Контроллер lovato rgk800 инструкция по эксплуатации

Основные характеристики:

RGK 800 автоматически управляет электроагрегатом для переключения Сеть/Генератор (RGK 800) или для дистанционного включения RGK 800 SA.

— Графический дисплей LCD 128×80 пикс., с подсветкой, 4 уровня серого цвета.

— 13 кнопок для функций и настроек

— Встроенный зуммер(отключаемый)

— 10 светодиодов для отражения режима работы и состояний

— Текст показаний, установок и сообщений на 5 языках

— Шина расширения с 3 гнездами для модулей расширения серии EXP:

• интерфейс связи RS232, RS485, USB,Ethernet,Profibus, GSM/GPRS

• дополнительные цифровые I/O,статические или релейные выходы

• аналоговые I/O, mA, mV, температура PT100

— Расширенные программируемые функции I/O

— Управление 4 альтернативными функциями, выбор которых производится с помощью переключателя

— PLC (Программируемый Логический Контролер) с пороговыми величинами, счетчиками, аварийными сигнализациями и состояниями

— Аварийная сигнализация полностью программируемая пользователем

— Высокая точность измерений TRMS

— Вход измерения напряжений сети трехфазное + нейтраль

— Вход измерения напряжений генератора трехфазное + нейтраль

— Вход измерения напряжений токов нагрузки трехфазное + нейтраль или земля

— Питание от универсальной батареи 12-24 VDC

— Внешний оптический вход на лицевой панели для программирования: гальванически изолирован, высокоскоростной, водонепроницаемый, совместимый с USB и WiFi

— 4 аналоговых входа для резистивных датчиков:

• давление масла

• температура охлаждающей жидкости

• уровень топлива

• программируемый

— 9 цифровых входов:

• 8 программируемых, отрицательных

• 1 для кнопки аварийной сигнализации, положительный

— 10 цифровых выходов:

• 6 защищенных позитивных статических выходов

• 3 реле

• 1 статический импульсивный выход

— Вход pick-up и W для считывания скорости двигателя

— Интерфейс коммуникаций CAN bus-J1939 для контроля ECU двигателя

— Указатель даты с энергосберегающим режимом

— Запоминание последних 250 событий

— Поддержка внешних аварийных сигналов и внешних устройств

— Внешние габариты (ШхВхГ), мм: 240х180х44

— Габариты монтажного проема (ШхВ), мм: 220х160

— Вес, кг: 0,96  

Видео презентация контроллеров LOVATO Electric

Программное обеспечение для конфигурирования RGK800 и удаленного мониторинга оборудования

Утилиты и драйверы

RGK Customization Manager Rev.7.8.2 14.02.2017

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Recommended Documentation:

31100162
GB GENERATING SET CONTROLLER
Instructions manual
G
B
I336 GB I D F E 02 14
LOVATO ELECTRIC S.P.A.
24020 GORLE (BERGAMO) ITALIA
VIA DON E. MAZZA, 12
TEL. 035 4282111
FAX (Nazionale): 035 4282200
FAX (International): +39 035 4282400
E-mail [email protected]
Web www.LovatoElectric.com
RGK800 - RGK800SA
WARNING!
– Carefully read the manual before the installation or use.
– This equipment is to be installed by qualified personnel, complying to current standards, to avoid damages or safety hazards.
– Before any maintenance operation on the device, remove all the voltages from measuring and supply inputs and short-circuit the CT input terminals.
– The manufacturer cannot be held responsible for electrical safety in case of improper use of the equipment.
– Products illustrated herein are subject to alteration and changes without prior notice. Technical data and descriptions in the documentation are accurate, to
the best of our knowledge, but no liabilities for errors, omissions or contingencies arising there from are accepted.
– A circuit breaker must be included in the electrical installation of the building. It must be installed close by the equipment and within easy reach of the
operator. It must be marked as the disconnecting device of the equipment: IEC /EN 61010-1 § 6.11.2.
– Clean the instrument with a soft dry cloth; do not use abrasives, liquid detergents or solvents.
INDEX
Page
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Keyboard functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Front LED indication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Power-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Main menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Password access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Display page navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Table of display pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
Harmonic analysis page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
Waveform pages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
User pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
Expandability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
Additional resources. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
Communication channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Inputs, outputs, internal variables, counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Limit thresholds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Remote-controlled variables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
User alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
PLC Logic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Automatic test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
CAN bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Supported measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Mutual Stand-by function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Set-up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
GSM-GPRS modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
IR programming port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Parameter setting through PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Setting of parameters (setup) from front panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Parameter table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Alarm properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Alarm table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Alarm description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Input function table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Output function table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Command menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Wiring diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Terminal arrangement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Mechanical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Panel protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Manual revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Technical carachteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
1
31100162
INTRODUCTION
The RGK800 control unit has been designed to offer state-of-the-art functions for genset applications, both with and without automatic mains outage control.
Built with dedicated components and extremely compact, the RGK800 combines the modern design of the front panel with practical installation and the
possibility of expansion from the rear, where EXP series modules can be slotted. The LCD screen provides a clear and intuitive user interface.
I336 GB I D F E 02 14
DESCRIPTION
– Genset control with automatic management of mains-generator switching (RGK800) or remote starting management (RGK800SA).
– 128x80 pixel, backlit LCD screen with 4 grey levels
– 13 function and setting keys
– Built-in buzzer.
– 10 LEDs indicate operating modes and states
– 5-language text for measurements, settings and messages.
– Expansion bus with 3 slots for EXP series expansion modules:
• RS232, RS485, USB, Ethernet, Profibus, GSM/GPRS communications interface
• Additional digital I/O, static or relay outputs
• PT100 temperature, current, voltage analog I/O.
– Advanced programmable I/O functions.
– 4 alternative functions can be managed, selecting the same with a selector.
– Integrated PLC logic with thresholds, counters, alarms, states.
– Fully user-definable alarms.
– High accuracy TRMS measurement.
– 3-phase + neutral mains voltage reading input.
– 3-phase + neutral genset voltage reading input.
– 3-phase + neutral or earth load currents reading input
– 12-24 VDC universal battery power supply
– Front optical programming interface: galvanically isolated, high speed, waterproof, USB and WiFi compatible.
– 4 analog inputs for resistive sensors:
• Oil pressure:
• Coolant temperature
• Fuel level
• Programmable
– 9 digital inputs:
• 8 programmable, negative
• 1 for emergency-stop pushbutton, positive
– 10 digital outputs:
• 6 protected positive static outputs
• 3 relays
• 1 pulse static output
– Engine speed reading W and pick-up input
– CAN bus-J1939 engine ECU control communications interface.
– Calendar-clock with energy reserve.
– Storage of last 250 events.
– Support for remote alarms and remote annunciator.
2
G
B
G
B
31100162
I336 GB I D F E 02 14
FRONT KEYBOARD
OFF, MAN, AUT and TEST keys - To choose function mode.
START and STOP keys - Only enabled and used to start and stop genset in MAN mode. Pressing the START key will attempt to start the machine in
semiautomatic mode, while holding it down will maintain the start command in manual mode. The LED flashing on the engine symbol indicates the engine is
running with the alarms inhibited, and fixed access at the end of the inhibit alarms time. The engine can be stopped immediately with the OFF key.
MAINS and GEN keys - Only enabled in MAN mode and used to switch the load from the mains to the generator and vice versa. The green LEDs lit near the
mains and generator symbols indicate the respective voltages available within the preset limits. The LEDs lit near the switching symbols indicate the circuit
breakers have been closed. They will flash if the circuit breakers closing or opening feedback signal does not correspond to the state of the command.
Key - Calls up the main menu and is also used to confirm choices.
Keys and - Used to scroll the pages of the display or select the list of options in a menu.
Key - Used to select the Mains or Generator measurements, or to decrease a number.
Key - Used to scroll sub-pages or increase a number.
FRONT LEDs
OFF, MAN, AUT and TEST LED (red) - Lit LED indicates active mode. If the LED flashes, remote control via serial interface is enabled (and therefore the
operating mode could be changed by a remote command).
Engine running LED (green) - Indicates the engine is running. The RGK800 detects the state of the engine running on the basis of several signals (generator
voltage/frequency, D+, AC, W, Pick-up, etc.). The LED lights when any one of these signals is present. The LED flashes when the engine is running, but the
protections (Alarms) associated with this state have not been enabled, which is usually the case for a few seconds after starting.
Mains/generator voltage present LEDs (green) - When lit, theses indicate that all the parameters of the respective power sources are within the limits. Any
anomaly will immediately turn the LEDs off. The state of the LEDs instantaneously follows the voltage/frequency trend, without programmed delays.
Mains/generator load LEDs (yellow) - Indicate the load is connected to the respective power sources. These light when feedback signals are received if
programmed, otherwise they light for output commands. If they are blinking, this indicates that the actual state of the circuit breaker (read through the feedback
inputs) does not correspond to the state of the RGK800 command.
Alarm LED (red) - Flashing, indicates an active alarm.
RGK800 front panel
RGK800SA front panel
OPERATING MODES
OFF mode - The engine will not start. The engine will stop immediately when this mode is selected. The mains contactor is closed. This mode reproduces the
state of the RGK800 when it is not powered. Use this system mode to program the parameters and open the commands menu. The siren is disabled in OFF mode.
MAN Mode - The engine can only be started and stopped manually using the START and STOP keys, as is the case for switching the load from the mains to the
generator by pressing the MAINS/GEN keys and vice versa. Holding down the START key extends the set starting time. When START is pressed once, the
generator will attempt to start in semiautomatic mode on the basis of the times set.
AUT Mode - The engine of the RGK800 is started automatically in the case of a mains outage (outside the set limits) and stops when the mains parameters are
once again within said limits, on the basis of the times set in menu M13 Mains control. In the presence of voltage, the load is switched automatically in both
directions.
The RGK800SA is started and stopped remotely through a digital input (remote starting) normally controlled by an ATS. The load can be switched automatically
or controlled remotely.
For both models, if the engine fails to start, the system continues attempting to start the engine up to the maximum number of programmed attempts. If the
automatic test is enabled, it runs at the preset times.
TEST Mode – The engine is started immediately even in the absence of the conditions normally required for the automatic mode. The engine starts in the
programmed automatic mode. There is normally no load switching. If there is a mains outage while the RGK800 is in TEST mode, the load is switched to the
generator. If mains voltage is restored, the load with remain switched to the generator until the operating mode is changed.
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POWER-UP
– The system normally starts in OFF mode.
– If you want the operating mode used before the system powers down to be maintained, change parameter P01.03 in menu M01 Utility.
– The system can be powered at both 12 and 24 VDC, but the correct battery voltage must be set in menu M05 Battery, or a battery voltage alarm will be
generated.
– The parameters of menu M02 General (type of connection, rated voltage, system frequency), menu M11 Engine Starting, and the menus for the type of
engine used (sensors, CAN, etc.) should normally be set.
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MAIN MENU
– The main menu is made up of a group of graphic icons (shortcuts) that allow rapid access to measurements and settings.
– Starting from normal viewing, press key. The main menu screen is displayed.
– Press to rotate clockwise/counter clockwise to select the required function. The selected icon is highlighted and the central part of the display shows
the description of the function.
– Press to activate the selected function.
– If some functions are not available, the correspondent icon will be disabled, that is shown in a light grey colour.
–
etc. - Shortcuts that allow jumping to the first page of that group. Starting from that page it is still possible to move forward-backward
in the usual way.
–
- Opens the password entry page, where it is possible to specify the numeric codes that unlock protected functions (parameter setting, commands
menu).
–
- Access point to the setup menu for parameter programming. See dedicated chapter.
–
- Access point to the commands menu, where the authorised user can execute some clearing-restoring actions.
PASSWORD ACCESS
– The password is used to enable or lock the access to setting menu (setup) and to commands menu.
– For brand-new devices (factory default), the password management is disabled and the access is free. If instead the passwords have been enabled and
defined, then to get access, it is necessary to enter the password first, specifying the numeric code through the keypad.
– To enable password management and to define numeric codes, see setup menu.
– There are two access levels, depending on the code entered:
• User-Level access – Allows clearing of recorded values and the editing of a restricted number of setup parameters.
• Advanced access level – Same rights of the user access plus full settings editing-restoring.
– From normal viewing, press to recall main menu, select the password icon and press .
– The display shows the screen in picture:
Keys and change the selected digit
Keys
and move through the digits.
Enter all the digits of the numeric code, then move on the key icon.
If the password code entered matches the User access code or the Advanced access code, then the correspondent unlock message is shown.
Once unlocked the password, the access rights last until:
• the device is powered off.
• the device is reset (after quitting the setup menu).
• the timeout period of two minutes elapses without any keystroke.
– To quit the password entry screen press key.
–
–
–
–
–
DISPLAY PAGE NAVIGATION
– Keys and scroll through the measurements pages one by one. The title bar shows the current page.
– Some measurements may not be shown depending on the system programming and connections (for example if a fuel sensor is not set, the relevant page
will not be shown).
– On some pages of the RGK800, the display can be switched from the mains measurements to the generator measurements and vice versa with key . The
source displayed is always indicated, either in the middle of the page or by the icons M and G in the status bar.
– Sub-pages, which can be opened with key , are also available on some pages (displaying voltages and currents in the form of bar graphs, for example).
– The user can specify which page and which sub-page the display should return to automatically when no keys have been pressed for a certain time.
– The system can also be programmed so the display remains were it was last.
– You can set this function in menu M01 – Utility.
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TABLE OF DISPLAY PAGES
PAGES
EXAMPLE
Line-to-line voltages
Phase voltages
G
B
Current
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…
L-L voltage THD
L-N voltageTHD
Current THD
L-L Voltages/Currents
L-N Voltages/Currents
Active power
Reactive power
Apparent power
Power factor
Energy meters
Summary of electrical measurements
Engine speed
Note:
From this page it is possible to
acquire automatically the ratio between
RPM and W frequency.
See description of parameter P07.02.
Fuel level status
Fuel autonomy
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PAGES
EXAMPLE
Earth fault current
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G
B
Generator thermal protection
Engine hour and work counters
Maintenance intervals
Rent
List of events
Alternative configurations
I/O state
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PAGES
EXAMPLE
Real time calendar clock
Info page
System info
Note: Some of the pages listed above may not be displayed if the relevant function is disabled. For example, if the rent function is not programmed, the
corresponding page will not be shown.
HARMONIC ANALYSIS PAGE
– In the RGK800 it is possible to enable the calculation of the FFT harmonic analysis up to the 31st order of the following measurements:
• phase-to-phase voltages
• phase-to-neutral voltages
• currents
– To enable the harmonic analysis, set parametr P23.14.
– For each of these measurements, there is a display page that graphically represents the harmonic content (spectrum) through a bar graph.
– Every column is related to one harmonic order, even and odd. The first column shows the total harmonic distortion (THD).
– Every histogram bar is then divided into three parts, one each phase L1,L2, L3.
– The value of the harmonic content is expressed as a percentage with respect to the fundamental (system frequency).
– It is possible to show the harmonic content in numeric format, selecting the required order through
and . The lower part of the screen will display a
little arrow that points to the selected column, and the relative percentage value of the three phases.
– The vertical scale of the graph is automatically selected among four full-scale values, depending on the column with the highest value.
WAVEFORM PAGE
– This page graphically views the waveform of the voltage and current signals read by the RGK800.
– It is possible to see one phase at a time, selecting it with and key.
– The vertical scale (amplitude) is automatically scaled in order to fit the waveform on the screen in the best possible way.
– The horizontal axis (time) shows two consecutive periods referred to the fundamental frequency.
– The graph is automatically updated about every 1s.
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USER PAGES
– The user can create a maximum of 4 customised display pages.
– Each of these pages can view 3 measurements, freely chosen among the available readings of the RGK800.
– The title of the page can be freely programmed by the user.
– The user pages are placed in a position that allows to reach them easily starting from the first page, by pressing button .
– Like all other pages, it is possible to set the system to return automatically to the user page after a time has elapsed without keystrokes.
– To define the user page, see the dedicated menu M26 User pages in the parameter setup chapter.
I336 GB I D F E 02 14
EXPANDABILITY
– Thanks to expansion bus, the RGK800 can be expanded with EXP series modules.
– It is possible to connect a maximum of 3 EXP modules at the same time.
– The supported EXP modules can be grouped in the following categories:
• Communication modules.
• Digital I/O modules.
• Analog I/O modules.
– To insert an expansion module:
• Remove the power supply to RGK800.
• Remove the protecting cover of one of the expansion slots.
• Insert the upper hook of the module into the fixing hole on the left of the expansion slot.
• Rotate the module body to the right, inserting the connector on the bus.
• Push until the bottom clip snaps into its housing.
– Unless otherwise specified, the modules can be inserted in any sequence.
– In applications subject to considerable vibrations, the expansion modules can be held securely in place with the special module bridge clamp accessory,
standard supplied.
– To fit this accessory:
• Remove the two right screws with a Torx T7 screwdriver.
• Position the bridge over the connected modules.
• Screw the screws back in place again.
– When the RGK800 is powered on, it automatically recognises the EXP modules that have been mounted.
– If the system configuration has changed with respect to the last saved, (one module has been added or removed), the base unit asks the user to confirm the
new configuration. In case of confirmation, the new configuration will be saved and will become effective, otherwise the mismatch will be shown at every
subsequent power-on of the system.
– The actual system configuration is shown in the dedicated page of the display (expansion modules), where it is possible to see the number, the type and the
status of the modules.
– The I/O numbering is shown under each module.
– The status (energised/de-energised) of every single I/O and communication channel is highlighted in reverse.
ADDITIONAL RESOURCES
– The expansion modules provide additional resources that can be used through the dedicated setup menus.
– The setup menus related to the expansions are always accessible, even if the expansion modules are not physically fitted.
– Since it is possible to add more than one module of the same typology (for instance two communication interfaces), the setup menus are multiple, identified
by a sequential number.
– The following table indicates how many modules of each group can be mounted at the same time. The total number of modules must be less or equal than 3.
MODULE TYPE
COMMUNICATION
DIGITAL I/O
ANALOG I/O
8
CODE
FUNCTION
EXP 10 10
USB
MAX No.
2
EXP 10 11
RS-232
2
EXP 10 12
RS-485
2
EXP 10 13
Ethernet
1
EXP 10 14
Profibus® DP
1
EXP 10 15
GSM-GPRS
1
EXP 10 00
4 INPUTS
2
EXP 10 01
4 STATIC OUTPUTS
2
EXP 10 02
2 INPUTS + 2 ST. OUTPUTS
3
EXP 10 03
2 RELAYS
3
EXP 10 04
2 ANALOG INPUTS
3
EXP 10 05
2 ANALOG OUTPUTS
3
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COMMUNICATION CHANNELS
– The RGK800 supports a maximum of 2 communication modules, indicated as COMn, in addition to the base RS-485. The communication setup menu is thus
divided into three sections (n=1 … 3) of parameters for the setting of the ports.
– The built-in RS-485 interface on the main board is mapped as COM1, thus the eventual additional channels will be called COM2 and COM3.
– The communication channels are completely independent, both for the hardware (physical interface) and for the communication protocol.
– The two channels can communicate at the same time.
– Activating the Gateway function it is possible to use a RGK800 with both an Ethernet port and a RS485 port, that acts as a bridge over other RGKs equipped
with RS-485 only, in order to achieve a more economic configuration (only one Ethernet port).
– In this network, the RGK with Ethernet port will be set with both communication channels (two among COM1, COM2 and and COM3) with Gateway function
set to ON, while the other RGKs will be configured normally with Gateway = OFF.
INPUTS, OUTPUTS, INTERNAL VARIABLES, COUNTERS, ANALOG INPUTS
– The inputs and outputs are identified by a code and a sequence number. For instance, the digital inputs are identified by code INPx, where x is the number of
the input. In the same way, digital outputs are identified by code OUTx.
– The sequence number of I/Os is simply based on their mounting position, with a progressive numbering from top to bottom.
– It is possible to manage up to 6 analog inputs (AINx), connected to external analog sensors (temperature, pressure, flow etc). The value read from the
sensors can be scaled to any unit of measure, visualized on the display and transmitted on the communication bus. The value read from analog inputs is
shown on the dedicated display page. They can be used to drive LIMx limit thresholds, that can be linked to an internal or external output, or used in a PLC
logic function.
– The expansion I/O numbering starts from the last I/O installed on the base unit. For example, with INP1…INP8 digital inputs on the base unit, the first digital
input on the expansion modules will be INP9. See the following table for the I/O numbering:
CODE
DESCRIPTION
BASE
EXP
INPx
Digital Inputs
1…8
9…16
1…10
11…16
OUTx
Digital Outputs
COMx
Communication ports
1
2...3
AINx
Analog Inputs
-
1…6
AOUx
Analog Outputs
-
1…6
RALx
Remote relays for Alarm / status
-
1…24
– In a similar way, there are some internal bit-variables (markers) that can be associated to the outputs or combined between them. For instance, it is possible
to apply some limit thresholds to the measurements done by the system (voltage, current, power, etc.). In this case, an internal variable named LIMx will be
activated when the measurements will go outside the limits defined by the user through the dedicated setting menu.
– Furthermore, there are up to 8 counters (CNT1..CNT8) that can count pulses coming from an external source (through a digital input INPx) or the number of
times that a certain condition as been verified. For instance, defining a limit threshold LIMx as the count source, it will be possible to count how many times
one measurement has exceeded a certain limit.
– The following table groups all the I/O and the internal variables managed by the RGK800.
CODE
DESCRIPTION
LIMx
Limit thresholds
RANGE
1…16
REMx
Remote-controlled variables
1…16
UAx
User alarms
1…8
PULx
Energy consumption pulses
1…6
CNTx
Programmable counters
1…8
PLCx
PLC logic variables
1…32
LIMIT THRESHOLDS (LIMX)
– The LIMn thresholds are internal variables whose status depends on the out-of-limits of one particular measurement set by the user (e.g. total active power
higher than 25kW) among all those measured.
– To make the setting of the thresholds easier, since the limits can span in a very wide range, each of them can be set using a base number and a multiplier
(for example: 25 x 1k = 25000).
– For each LIM, there are two thresholds (upper and lower). The upper threshold must always be set to a value higher than the lower threshold.
– The meaning of the thresholds depends on the following functions:
Min function: the lower threshold defines the trip point, while the upper threshold is for the resetting. The LIM trips when the selected measurement is less than
the Lower threshold for the programmed delay. When the measured value becomes higher than the upper setpoint, after the set delay, the LIM status is reset.
Max function: the upper threshold defines the trip point, while the lower threshold is for the resetting. The LIM trips when the selected measurement is more
than upper threshold for the programmed delay. When the measured value decreases below the lower setpoint, after the delay, the LIM status is reset.
Max+Min function: both thresholds are for tripping. When the measured value is less than lower or more than upper setpoints, then, after the respective delays,
the LIM will trip. When the measured value returns within the limits, the LIM status will be immediately reset.
– Trip denotes either activation or de-activation of the LIM variable, depending on ‘Normal status’ setting.
– If the LIMn latch is enabled, the reset can be done only manually using the dedicated command in the commands menu.
– See setup menu M24.
REMOTE-CONTROLLED VARIABLES (REMX)
– RGK800 can manage up to 16 remote-controlled variables (REM1…REM16).
– Those are variables which status can be modified by the user through the communication protocol and that can be used in combination with outputs,
Boolean logic, etc.
– Example: using a remote variable (REMx) as a source for an output (OUTx), it will be possible to freely energise or de-energise one relay through the
supervision software. This allows to use the RGK800 relays to drive lighting or similar loads.
– Another possible use of REM variables is to enable/disable other functions remotely, inserting them into a Boolean logic in AND with inputs or outputs.
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USER ALARMS (UAX)
– The user has the possibility to define a maximum of 8 programmable alarms (UA1…UA8).
– For each alarm, it is possible to define:
• the source that is the condition that generates the alarm,
• the text of the message that must appear on the screen when this condition is met.
• The properties of the alarm (just like for standard alarms), that is in which way that alarms interacts with the generator control.
– The condition that generates the alarm can be, for instance, the overcoming of a threshold. In this case, the source will be one of the limit thresholds LIMx.
– If instead, the alarm must be displayed depending on the status of an external digital input, then the source will be an INPx.
– With the same criteria, it is possible to also link complex conditions to an alarm, resulting from the logic combination of inputs, limits, etc. In this case, the
Boolean logic variables PLCx must be used.
– For every alarm, the user can define a free message that will appear on the alarm page.
– The properties of the user alarms can be defined in the same way as the normal alarms. You can choose whether a certain alarm will stop the engine, activate
the siren, close the global alarm output, etc. See chapter Alarm properties.
– When several alarms are active at the same time, they are displayed sequentially, and their total number is shown on the status bar.
– To reset one alarm that has been programmed with latch, use the dedicated command in the commands menu.
– For details on alarm programming and definition, refer to setup menu M32.
PLC LOGIC (PLCX)
– You can set a ladder program with the Customisation manager software for the RGK PLC logic, to easily create any function required for the genset
accessory applications.
– You can enter all the variables managed by the RGK800 in the program logic, such as inputs (INPx), limit thresholds (LIMx), remote variables (REMx), and
controller states (RALx), etc.
– The results of processing the various branches of the ladder logic are saved in internal variables (PLCx) which can then be used to control the outputs of the
RGK800, or as backup memories to build a more complex logic, or also to control user-defined alarms (UAx).
– The logic function created with the ladder program can be verified in real time and if necessary corrected in the relevant window of the Customisation
manager.
– The automatic test can be enabled/disabled without opening the Setup menu in the following way:
• Open the 'AUTOMATIC TEST' page and press the keys
and START to enable the function, or the keys
– The automatic test can be stopped with the OFF key.
AUTOMATIC TEST
– The automatic test is a periodic test carried out at set intervals (set during setup) if the system is in AUT mode and the function has been enabled.
– It is possible to decide in which days of the week the automatic test can be executed and at what timeof the dauy (hours:minutes).
– See menu M16 Autoamtic test formore details on automatic test programming.
– After starting, the genset runs for a set time, after which it will stop. The message 'T.AUT' is displayed before the generator starts.
– The automatic test can be set to run in setup also if there is an external stop signal.
and STOP to disable it.
CANBUS
– The CAN port allows RGK800 controllers to be connected to the electronic control units (ECU) of modern engines in order to:
– Read the measurements contained in the ECU without adding sensors to the engine
– Considerably simplify wiring
– Obtain complete, detailed diagnostics
– Avoid assembly of CIU or Coo (coordinator) type decoding boards
– Permit direct control from CAN of engine stopping and starting (where permitted)
– The board functions in combination with the ECUs of the engines most widely used in gensets applications, using the standard defined by the SAE J1939.
– For details on CAN parameters, see setup menu M21 CANBUS.
SUPPORTED MEASUREMENTS
– The CAN port is able to decode and make available a set of measurements defined by the J1939 standard and identified by a number (SPN, Suspect
Parameter Number).
– According to the type of engine, a certain number of measurements are available (a sub-set of possible measurements) that are shown on the display of the
RGK800.
– The measures are grouped in several sub-pages, that can be viewed pressing
and keys.
– The next page shows the diagnostic messages.
– Engine speed, oil pressure and cooling fluid temperature are taken directly from the CAN; therefore, neither wiring or setting of the related sensors is
required.
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SPN
Description
U/M
190
Engine speed
RPM
100
Oil pressure
Bar
110
Coolant temperature
°C
247
ECU engine hours
102
Boost pressure
105
Intake manifold temperature
°C
183
Fuel rate
l/h
513
Actual torque
%
512
Demand torque
%
91
Accelerator pedal position
%
92
Load percentage
-
Protection indicator
On-Off
-
Amber warning indicator
On-Off
-
Red alarm indicator
On-Off
-
Malfunction indicator
On-Off
174
Fuel temperature
175
Oil temperature
°C
94
Fuel delivery pressure
Bar
98
Oil level
%
101
Crankcase pressure
Bar
109
Coolant pressure
Bar
111
Coolant level
%
97
Water in fuel
On-Off
158
Battery voltage
VDC
106
Air intake pressure
Bar
108
Barometric pressure
Bar
173
Exhaust gas temperature
°C
G
B
h
Bar
%
°C
– When the ECU is off, the measurements are not available and are therefore replaced by hyphens.
– If a measurement is not availabe on a particular engine, NA (Not Available) is displayed.
– If a measurement is incorrect (for example, the sensor is disconnected) ERR is displayed instead of this.
DIAGNOSTICS
– In the case of failures, many ECUs highlight the problem with a J1939 standard code, called DTC (Diagnostic Trouble Code) consisting of SPN+FMI, where
SPN (Suspect Parameter Number) identifies the signal affected by the fault, while FMI (Failure Mode Indicator) identifies the type of failure.
For example:
SPN-FMI
100-01
indicates SPN 100 (oil pressure) and FMI 01 (too low).
– In view of the many sensors connected to an ECU, a high number of possible codes is managed. In the case of a fault, this is indicated on the display of the
RGK800 with both a code and with a description in the related language, in the last of the sub-pages dedicated to the CAN.
– In the case of several simultaneus alarms, these are cycled periodically.
– According to the seriousness of the code, an amber alarm indicator (warning) or red alarm indicator (critical alarm) is usually generated.
– Some ECUs do not use the J1939 standard to code the alarms. Also in this case, the DTCs are displayed with their numeric code and, when possible, with an
uncoded description.
– To reset the alarms, press or OFF, as usual.
– If enabled, the RGK800 will send a reset alarm command, according to the type of ECU selected, on the BUS.
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MUTUAL STAND-BY FUNCTION
– The mutual standby function permits to coordinate the operation of two generating sets in redundancy (standby) between each other and to balance the
operating hours of both of them.
– The mutual standby function is obtained through the serial interface communication between the two controllers. If the serial link is not working for any
reason, the two generators operate independently, that is they start at the same time when there is a request for running and their load connection
management has to be done via electrical interlock.
– If one of the two generators is not available because of alarm, non-automatic mode or failure conditions, the other unit can take over powering the load.
– Regarding the AC signals, mains voltage is measured by both controllers using the appropriate inputs while each monitors the voltage of their own generator.
– The load is controlled by three contactors, one for each source (MAINS-GEN1-GEN2), interlocked among each other.
– When the mains voltage fails or is not available, the controller which has operated less hours and does not have a global alarm activated, is started and
continues to operate until the mains voltage returns.
– With P23.05 = Start, if during its operation should the number of operating hours exceeds the hours of the other controller, it will continue to operate in any
case.
– With P23.05 = Time, It is possible to set the maximum number of hours of consecutive running before the alternate generator is activated. In this case, the
engine is started first, and when the voltage is available the changeover takes place.
– Whenever a failure (global alarm) on the running generating set takes place, the second generating set is started and steps in as standby.
– During this circumstance should the alarm be resolved, the load remains powered by the standby generating set; this to minimise the power supply cutoffs.
– Normally this cycle provides that both controllers are programmed to AUT mode. All the same, if one of the two controllers is set in another mode, the
operation of the system is warranted anyway as long as the operativeness of the alternate system (standby controller) is maintained.
12
SETUP
– Connect together the two controllers through a dedicated RS-485 network, using one of the available communication channels (COMx), for instance the builtin COM1 interface port.
– Set the serial address (P20.x.01) of the first controller to value 01, and of the second controller to 02.
– Set the parameters (timing and modes) of the mutual stand-by function using parameters P23.04, P23.05 and P23.06 of menu M23 MISCELLANEOUS.
– Set both controller sto AUT mode.
– Move to the Mutual standby display page and check that each controller is ‘seeing’ correctly the status of the other one.
Note: If during testing or during normal operation you want to anticipate the transition from one generator to another without waiting for the time of alternation
set, press and hold simultaneously the
and for 5 sec.
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GSM /GPRS MODEM
– On the RGK800 expansion bus it is possible to insert the GSM/GPRS modem module EXP 10 15. It occupies one of COMx channels.
– This module allows to greatly simplify the use of a modem compared to the traditional solution with an external module as it provides the advantages listed
below:
– Quadri-band GSM-GPRS modem, suitable for use in with worldwide networks.
– The modem power supply is guaranteed by the base unit also during starting of the engine, when the battery voltage drops momentarily to values not
compatible with the traditional external modules.
– Built-in SIM card holder.
– SMA connector for quad-band outdoor antenna, anti-vandal, IP65 waterproof (Lovato code CX03).
The supported features are summarized below:
– Online connection (CSD)
Allows you to connect online via the remote control software, in response to an incoming call from your PC or proveninete calling themselves a PC on hold.
– Send SMS with alarms / states / events
Sending states and alarms via SMS to multiple recipients. And 'necessary in this case to specify the phone numbers of the recipients and the conditions that
generate the call.
– E-mail sending
As with SMS, but sent to an e-mail account.
– Receiving SMS commands
Allows you to control the RGK800 by sending an SMS. The supported commands, which can be concatenated into a single message, are the following:
COMMAND
Action
OFF, MAN,
AUT, TEST
Change operating mode according to the command
RESET
Alarms reset
START, STOP
Start / stop engine manually
MAINS=x, GEN=x
Sets the mains or generator switches manually (x=1 or 0)
PWD=****
Allows you to specify the password to accept commands, if the phone sends is not one of those defined as recipients of
alarm messages.
TIME=ss
Wait ss seconds before executing the following commands
INFO?
Ask for general status of the generating set. The answer will be a string like the following:
ID=DEMO;
OM=MAN;
MV=411V,413V,412;
GV=000V,000V,000V;
LC=0000A,0000A,0000A,
MC1,GC0;
GF=00.0Hz;
ES=STOP;
BV=12.0V;
FL=000%;
EH=00000h
FUEL?
Ask for fuel tank status.
– Sending data and event files on remote FTP server
It is possible to send all the events recorded by the RGK800 on a file managed from an FTP server. In this way you can have on the server the updated
history of what has happened on all gen-sets in the field.
– The settings required for the operation of the GSM modem can be made through the appropriate Modem parameters window of the remote control software
RGK Remote Control.
– When the modem is operating into the base unit it is possible to see its status through a dedicated page, that shows the modem action in progress, the
signal quality, and eventually the connection problem codes.
MULTIPLE CONFIGURATIONS
– It is possible to load a maximum of 4 basic configurations for the nominal parameters (voltage, current, frequency, speed, etc.). They can be defined by the
multiple menu M04.
– The system can then dynamically switch from one configuration to another by a combination of digital inputs set up using the Configuration selection
function, typically connected to an external selector switch.
– This function is useful for example situations of genset rental where the load characteristics vary from time to time.
– The configuration can be changed only with the engine stopped and the unit in OFF mode. If you change the selection when the conditions are not met, the
system maintains its previous configuration and signals the alarm A57 configuration change not possible.
– See the table below for the correspondence between inputs and active selection.
INPUT CHANNEL 1
INPUT CHANNEL 2
ACTIVE CONFIGURATION
OFF
OFF
CNF1 (P04.1.xx)
ON
OFF
CNF2 (P04.2.xx)
OFF
ON
CNF3 (P04.3.xx)
ON
ON
CNF4 (P04.4.xx)
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IR PROGRAMMING PORT
– The parameters of the RGK800 can be configured through the front optical port, using the IR-USB CX01 programming dongle, or with the IR-WiFi CX02
dongle.
– This programming port has the following advantages:
• You can configure and service the RGK800 without access to the rear of the device or having to open the electrical board.
• It is galvanically isolated from the internal circuits of the RGK800, guaranteeing the greatest safety for the operator.
• High speed data transfer.
• Ip65 front panel.
• Limits the possibility of unauthorized access with device config.
– Simply hold the CX.. dongle up to the front panel, connecting the plugs to the relevant connectors, and the device will be acknowledged as shown by the
LINK LED on the programming dongle flashing green.
PARAMETER SETTING (SETUP) WITH PC
– You can use the Customization manager set-up software to transfer (previously programmed) set-up parameters from the RGK800 to the hard drive of the
PC and vice versa.
– The parameter may be partially transferred from the PC to the RGK, transferring only the parameters of the specified menus.
– The PC can be used to set parameters and also the following:
• Data on the characteristics of the pressure, temperature, fuel level sensor curves, and the generator protection
• Customised logo displayed on power-up and every time you exit keyboard setup.
• Info page where you can enter application information, characteristics, data, etc.
• PLC logic debug and programming.
• Load alternative set of languages to default.
PARAMETER SETTING (SETUP) FROM FRONT PANEL
– To open the parameters programming menu (setup):
• Turn the unit in OFF mode.
• In normal measurements view, press to call up the main menu.
• Select the icon
. If it is disabled (displayed in grey) you must enter the password (see chapter Password access).
• Press to open the setup menu.
– The table shown in the illustration is displayed, with the settings sub-menus of all the parameters on the basis of their function.
– Select the required menu with keys and confirm with .
– Press OFF to return to the valves view.
Settings: menu selection
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– The following table lists the available submenus:
CODE
MENU
DESCRIPTION
M01
UTILITY
Language, brightness, display pages, etc.
M02
GENERAL
System specifications
M03
PASSWORD
Password settings
M04x
CONFIGURATIONS
1..4 multiple configurations selectable
M05
BATTERY
Genset battery parameters
M06
ACOUSTIC ALARMS
Internal buzzer and external siren control
M07
ENGINE SPEED
Limit thresholds, rpm valve source
M08
OIL PRESSURE
Limit thresholds, valve source
M09
COOLANT TEMP.
Limit thresholds, valve source
M10
FUEL LEVEL
Filling, limit thresholds, measurement source
M11
ENGINE STARTING
Engine start/stop mode
M12
LOAD SWITCHING
Load switching mode
M13
MAINS CONTROL
Mains voltage limits of acceptability
M14
GEN CONTROL
Generator voltage limits of acceptability
M15
GEN PROTECTION
Ground-fault, protection curves, thresholds
M16
AUTOMATIC TEST
Automatic test mode, duration, period
M17
MAINTENANCE
Maintenance intervals
M18
PROG. INPUTS
Programmable digital inputs functions
M19
PROG. OUTPUTS
Programmable digital outputs functions
M20
COMMUNICATION
Address, format, protocol
M21
CAN BUS
ECU type, control options
M22
LOAD MANAGEMENT
Priority loads, dummy load management
M23
MISCELLANEOUS
Mutual stand-by, EJP, function, etc.
M24
LIMIT THRESHOLDS
Customisable limit thresholds
M25
COUNTERS
Programmable generic counters
M26
USER PAGES
Custom page dimensions
M27
REMOTE ALARMS
External relay alarm/state signals
M28
RESISTIVE INPUT
Programmable aux. resistive input
M29
ANALOG INPUTS
Voltage/current/temperature inputs
M30
ANALOG OUTPUTS
Voltage/current outputs
M31
ENERGY PULSES
Energy metering pulses
M32
USER ALARM
Programmable alarms
M33
ALARM PROPERTIES
Alarms effect enabling
G
B
– Select the sub-menu and press to show the parameters.
– Each parameter is shown with code, description and actual setting value.
Setup: parameter selection
– To modify the setting of one parameter, select it and then press .
– If the Advanced level access code has not been entered, it will not be possible to enter editing page and an access denied message will be shown.
– If instead the access rights are confirmed, then the editing screen will be shown.
Setup: editing page
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– When the editing screen is displayed, the parameter setting can be modified with and keys. The screen shows the new setting, a graphic bar that shows the
setting range, the maximum and minimum values, the previous setting and the factory default.
– Pressing + the value is set to the minimum possible, while with + it is set to the maximum.
– Pressing simultaneously + , the setting is set to factory default.
– During the entry of a text string, keys and are used to select the alphanumeric character while and are used to move the cursor along the text string.
Pressing keys and simultaneously will move the character selection straight to character ‘A’.
– Press to go back to the parameter selection. The entered value is stored.
– Press OFF to save all the settings and to quit the setup menu. The controller executes a reset and returns to normal operation.
– If the user does not press any key for more than 2 minutes, the system leaves the setup automatically and goes back to normal viewing without saving the
changes done on parameters.
– N.B.: A backup copy of the setup data (settings that can be modified using the keyboard) can be saved in the eeprom memory of the RGK800. This data can
be restored when necessary in the work memory. The data backup 'copy' and 'restore' commands can be found in the commands menu.
TABLE OF PARAMETERS
M01 - UTILITY
U/M
Default
Range
English
English
Italiano
Francais
Espanol
Portuguese
P01.01
Language
P01.02
Set power delivery clock
OFF
OFF-ON
P01.03
Power-on operating mode
OFF mode
OFF mode
Previous
P01.04
LCD contrast
%
50
0-100
P01.05
Display backlight intensity high
%
100
0-100
P01.06
Display backlight intensity low
%
25
0-50
P01.07
Time to switch to low backlighting
s
180
5-600
P01.08
Return to default page
s
300
OFF / 10-600
P01.09
Default page
P01.10
Generator identifier
VLL
(page list)
(empty)
String 20 chr.
P01.01 – Select display text language.
P01.02 – Active automatic clock settings access after power-up.
P01.03 – Start system in OFF mode after power-up or in same mode it was switched off in.
P01.04 – Adjust LCD contrast.
P01.05 – Display backlight high adjustment.
P01.07 – Display backlight low delay.
P01.08 – Default page display restore delay when no key pressed. If set to OFF the display will always show the last page selected manually.
P01.09 – Default page displayed on power-up and after delay.
P01.10 – Free text with alphanumeric identifier name of specific generator. Used also for identification after remote reporting alarms/events via SMS/Email.
M02 – MAIN MENU
U/M
Default
Range
Nos. 1-2-3 CT Primary
A
5
1-10000
P02.02
Nos. 1-2-3 CT Secondary
A
P02.03
Nos. 1-2-3 CT Current valve
P02.01
5
1-5
Load
Load
Generator
1-10000
P02.04
No. 4 CT Primary
A
5
P02.05
No. 4 CT Secondary
A
5
1-5
P02.06
No. 4 CT Current valve
OFF
OFF
Neutral
Earth
P02.07
VT Use
OFF
OFF-ON
P02.08
VT Primary
V
100
50-50000
P02.09
VT Secondary
V
100
50-500
P02.10
Phase sequence control
OFF
OFF
L1-L2-L3
L3-L2-L1
P02.01 – Value of the phase current transformers primary. Example: set 800 for 800/5 CT.
P02.02 – Value of the phase current transformers secondary. Example: set 5 for 800/5 CT.
P02.03 – Positioning of phase CT. If positioned on load, the current (and the relative power and energy) are switched to the mains or generator on the basis of
which circuit breaker is closed.
P02.04 – Primary value of the fourth current transformer.
P02.05 – Secondary value of the fourth current transformer..
P02.06 – Positioning of the fourth CT. OFF = not installed. Neutral = Neutral current reading. Earth = Earth leakage current reading. In this case ground fault
thresholds of intervention can be set .
P02.07 – Using voltage transformers (TV) on mains/generator voltage metering inputs.
P02.08 – Primary value of any voltage transformers.
P02.09 – Secondary value of any voltage transformers.
P02.10 – Enable phase sequence control. OFF = no control. Direct = L1-L2-L3.
Reverse = L3-L2-L1. Note: Enable also corresponding alarms.
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M03 - PASSWORD
Default
Range
P03.01
Use password.
OFF
OFF-ON
P03.02
User level password
1000
0-9999
P03.03
Advanced level password
2000
0-9999
P03.04
Remote access password
OFF
OFF/1-9999
P03.01 –
P03.02 –
P03.03 –
P03.04 –
U/M
G
B
If set to OFF, password management is disabled and anyone has access to the settings and commands menu.
With P03.01 enabled, this is the value to specify for activating user level access. See Password access chapter.
As for P03.02, with reference to Advanced level access.
If set to a numeric value, this becomes the code to specify via serial communication before sending commands from a remote control.
M04 – CONFIGURATIONS (CNFn, n=1…4)
P04.n.01 Rated voltage
U/M
Default
Range
V
400
50-500000
L1-L2-L3-N
L1-L2-L3-N
L1-L2-L3
L1-N-L2
L1-N
L-L
L-L
L-N
L-L + L-N
P04.n.02 Type of connection
P04.n.03 Type of voltage control
P04.n.04 Rated current
A
5
1-10000
P04.n.05 Rated frequency
Hz
50
50
60
400
P04.n.06 Rated engine rpm
RPM
1500
750-3600
P04.n.07 Rated active power
kW
Aut
Aut / 1-10000
P04.n.08 Rated apparent power
kVA
Aut
Aut / 1-10000
Note: This menu is divided into 4 sections, which refer to 4 configurations CNF1…CNF4. See relevant chapter on managing the variable configurations.
P04.n.01 – Rated voltage of mains and generator. Always set the line-to-line voltage for polyphase systems
P04.n.02 – Choice of the type of connection, 3-phase with/without neutral, 2-phase or single phase.
P04.n.03 – Voltage controls performed on line-to-line voltages, phase voltages or both.
P04.n.04 – Rated current of the generator. Used for the percentage settings of the protection thresholds.
P04.n.05 – Rated frequency of mains and generator.
P04.n.06 – Rated engine rpm.
P04.n.07 – Rated active power of the generator. Used for the percentage settings of the protection thresholds, dummy load management, priority loads, etc. If
set to Aut, it is calculated using the CT primary and rated voltage.
P04.n.08 – Rated apparent power of the generator.
M05 - BATTERY
U/M
Default
Range
P05.01
Battery rated voltage
V
12
12 / 24
P05.02
MAX. voltage limit
%
130
110-140%
P05.03
MIN. voltage limit
%
75
60-130%
P05.04
MIN./MAX. voltage delay
s
10
0-120
U/M
Default
Range
Time
OFF
Keyboard
Time
Repeat
P05.01 –
P05.02 –
P05.03 –
P05.04 –
Rated battery voltage.
Battery MAX. voltage alarm intervention threshold.
Battery MIN. voltage alarm intervention threshold.
Battery MIN. and MAX. alarms intervention delay.
M06 – ACOUSTIC ALARMS
P06.01
Siren mode for alarm.
P06.02
Siren activation time for alarm.
s
30
OFF/1-600
P06.03
Siren activation time before starting.
s
OFF
OFF / 1-60
P06.04
Siren activation time for emote control initialisation.
s
OFF
OFF / 1-60
P06.05
Siren activation time for mains outage.
s
OFF
OFF / 1-60
P06.06
Acoustic warning devices
BUZZER+SIREN
OFF
SIREN
BUZZER
BUZZER+SIR
P06.07
Buzzer for key press
0.15
OFF /
0.01-0.50
s
P06.01 – OFF = siren disabled. Keyboard = Siren goes off continuously until silenced by pressing a key on the front panel. Timed = Activated for the specified
time with P06.02. Repeated = Activated for time P06.02, pause for 3x time, then repeated periodically.
P06.02 – Duration of buzzer activation for alarm.
P06.03 – Duration of buzzer activation before engine start.
P06.04 – Duration of buzzer activation after remote control via communication channel.
P06.05 – Duration of buzzer activation after mains outage.
P06.06 – Select buzzer.
P06.07 – Activation and duration of buzzer for key press.
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M07 – ENGINE SPEED
I336 GB I D F E 02 14
P07.01
U/M
Engine speed reading source
Default
Range
W
OFF
FREQ-GEN.
W
Pick-up LS
Pick-up HS
CAN
P07.02
RPM/W ratio - pick-up
P07.03
MAX. speed limit
1.000
110
0.001-50.000
100-120
P07.04
MAX. speed alarm delay
3.0
0.5-60.0
P07.05
MIN. speed limit
90
80-100
P07.06
MIN. speed alarm delay
5
0-600
P07.01 – Select source for engine speed readings. OFF = rpm not displayed and controlled. Freq. Gen = RPM calculated on the basis of power alternator
frequency. Rated rpm corresponds to rated frequency. W = RPM measured using the frequency of signal W, with reference to RPM/W ratio set with
the following parameter. Pick-up LS = RPM measured by pick-up sensor, using a low sensitivity input (for strong signals). Pick-up HS = as above,
with high-sensitivity input (for weak signals). CAN = RPM read by engine ECU through CAN bus.
P07.02 – Ratio between the RPM and the frequency of the W or pick-up signal. Can be set manually or acquired automatically through the following procedure:
From the engine speed page, with engine running at nominal speed, press START and toghether for 5 seconds. The ssystem will acquire the
present speed as the rated one, using the present frequency of the W signal to calculate the value of parameter P07.02.
P07.03 - P07.04 – Limit threshold and delay for generating engine speed too high alarm.
P07.05 - P07.06 – Limit threshold and delay for generating engine speed too low alarm.
M08 – OIL PRESSURE
U/M
Default
Range
OFF
OFF
RES
CAN
AINx
P08.01
Reading source
P08.02
Channel no.
P08.03
Type of resistive sensor
P08.04
Resistive sensor offset
P08.05
Pressure units of measurement
P08.06
MIN. pressure prealarm
(bar/psi)
3.0
0.1-180.0
P08.07
MIN. pressure alarm limit
(bar/psi)
2.0
0.1-180.0
Ohm
1
1..8
VDO
VDO
VEGLIA
DATCON
CUSTOM
…
0
-30.0 - +30.0
bar
bar
psi
P08.01 – Specifies which source is used for reading the oil pressure. OFF = not managed. RES = Read from resistive sensor with analog input on PRESS
terminal. CAN = Read from CAN bus. AINx = read from analog input of an EXP expansion module.
P08.02 – Channel number (x) to specify if AINx was selected for the previous parameter.
P08.03 – When using a resistive sensor, selects which curve to use. The curves can be custom set using the Customisation Manager software.
P08.04 – When using a resistive sensor, this lets you add or subtract an offset in Ohms from the set curve, to compensate for cable length for example. This
value can also be set without opening setup by using the quick function in the commands menu which lets you view the measurements while
calibrating.
P08.05 – Selects the unit of measurement for the oil pressure.
P08.06 - P08.07 – Define respectively the prealarm and alarm thresholds for MIN. oil pressure. See respective alarms.
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M09 – COOLANT TEMPERATURE
P09.01
Reading source
P09.02
Channel no.
P09.03
Type of resistive sensor
P09.04
Resistive sensor offset
P09.05
Temperature unit of measurement
P09.06
MAX. temperature prealarm
P09.07
MAX. temperature alarm limit
P09.08
U/M
Ohm
Default
Range
OFF
OFF
RES
CAN
AINx
1
1..8
VDO
VDO
VEGLIA
DATCON
CUSTOM
….
0
-30.0 - +30.0
°C
°C
°F
°
90
20-300
°
100
20-300
MIN. temperature alarm limit
°
OFF
OFF/20-300
P09.09
Load increase temperature
°
OFF
OFF/20-300
P09.10
Heater activation threshold
°
OFF
OFF/20-300
P09.11
Heater deactivation threshold
°
OFF
OFF/20-300
P09.12
Temperature sensor fault alarm delay
min
OFF
OFF / 1 – 60
G
B
P09.01 – Specifies which source is used for reading the coolant temperature. OFF = not managed. RES = Read from resistive sensor with analog input on TEMP
terminal. CAN = Read from CANbus. AINx = Read from analog input of an EXP expansion module.
P09.02 – Channel number (x) to specify if AINx was selected for the previous parameter.
P09.03 – When using a resistive sensor, selects which curve to use. The curves can be custom set using the Customisation manager software.
P09.04 – When using a resistive sensor, this lets you add or subtract an offset in Ohms from the set curve, to compensate for cable length for example.
This value can also be set without opening setup by using the quick function in the commands menu which lets you view the measurements while
calibrating.
P09.05 – Selects the unit of measurement for the temperature.
P09.06 - P09.07 – Define respectively the alarm and prealarm thresholds for MAX. temperature of the liquid. See respective alarms.
P09.08 – Defines the min. liquid temperature alarm threshold. See respective alarms.
P09.09 – If the engine temperature is higher than this threshold (engine is warm) , then the load is connected to the generator after 5s instead of waiting the
usual presence delay set with P14.05. If instead the temperature I lower , then the system will wait the elapsingof the whole presence time.
P09.10 - P09.11 – Defines the thresholds for on-off control of the output programmed with the preheating function
P09.12 – Delay before a temperature resistive sensor fault alarm is generated.
M10 – FUEL LEVEL
U/M
Default
Range
OFF
OFF
RES
CAN
AINx
P10.01
Reading source
P10.02
Channel no.
P10.03
Type of resistive sensor
P10.04
Resistive sensor offset
P10.05
Capacity unit of measurement
P10.06
Tank capacity
P10.07
MIN. fuel level prealarm
%
P10.08
MIN. fuel level
%
10
0-100
P10.09
Start filling with fuel pump level
%
OFF
OFF/ 0-100
Ohm
1
1..8
VDO
VDO
VEGLIA
DATCON
CUSTOM
….
0
-30.0 - +30.0
%
%
l
gal
OFF
OFF / 1-30000
20
0-100
P10.10
Stop filling with fuel pump level
%
OFF
OFF/ 0-100
P10.11
Rated hourly engine consumption
l/h
OFF
OFF / 0.0-100.0
P10.12
Fuel theft alarm sensitivity
%
OFF
OFF / 0-100
P10.13
Enable energy efficiency page
OFF
OFF
ON
P10.01 – Specifies which source is used for reading the fuel level. OFF = not managed. RES = Read from resistive sensor with analog input on FUEL terminal.
CAN = Read from CANbus. AINx = Read from analog input of EXP expansion module.
P10.02 – Channel number (x) to specify if AINx was selected for the previous parameter.
P10.03 – When using a resistive sensor, selects which curve to use. The curves can be custom set using the Customisation manager software.
P10.04 – When using a resistive sensor, this lets you add or subtract an offset in Ohms from the set curve, to compensate for cable length for example.
This value can also be set without opening setup by using the quick function in the commands menu, which lets you view the measurements while
calibrating.
P10.05 – Selects the unit of measurement for fuel tank capacity and available fuel.
P10.06 – Defines the fuel tank capacity, used to indicate autonomy.
P10.07 - P10.08 – Defines respectively the prealarm and alarm thresholds for min. fuel level. See respective alarms.
P10.09 – The fuel filling pump starts when the fuel drops below this level.
P10.10 – The fuel filling pump stops when the fuel reaches or is higher than this level.
P10.11 – Rated hourly engine consumption. Used to calculate minimum autonomy left.
P10.12 – Sets a coefficient for fuel theft alarm sensitivity. Low values = high sensitivity - High values = low sensitivity. Suggested values between 3% and 5%.
P10.13 – Enables the display of a sub-page on the fuel level page, with the genset energy efficiency data.
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M11 – ENGINE STARTING
U/M
Default
Range
P11.01
Battery charger alternator voltage engine start threshold
VDC
10.0
OFF/3.0-30
P11.02
Generator voltage engine start threshold
%
25
OFF/10-100
P11.03
Generator frequency engine start threshold
%
30
OFF/10-100
P11.04
Engine speed start threshold
%
30
OFF/10-100
P11.05
Glow plugs preheating time
s
OFF
OFF/1-600
P11.06
Fuel preheating disconnection temperature
°
OFF
OFF/20-300
P11.07
Fuel preheating timeout
s
OFF
OFF/1-900
P11.08
Time between Ev and start
s
1.0
OFF/1.0-30.0
P11.09
Number of attempted starts
5
1-30
P11.10
Duration of attempted starts
s
5
1-60
P11.11
Pause between attempted starts
s
5
1-60
P11.12
Pause between end of attempted start and next attempt
s
OFF
OFF/1-60
P11.13
Alarms inhibition time after starting
s
8
1-120
P11.14
Overspeed inhibition time after starting
s
8
1-120
P11.15
Deceleration time
s
OFF
OFF/1-600
P11.16
Deceleration end temperature
°
OFF
OFF/20-300
P11.17
Cooling cycle mode
Load
Always
Load
Temp. thresh.
P11.18
Cooling time
s
120
1-3600
P11.19
Cooling end temperature threshold
°
OFF
OFF/1-250
P11.20
Stop magnets time
s
OFF
OFF/1-60
P11.21
Gas valve delay
s
OFF
OFF/1-60
P11.22
Priming valve time
s
OFF
OFF/1-60
P11.23
Choke time
s
OFF
OFF/1-60
P11.24
Air disconnect threshold
%
5
1-100
P11.25
No. of attempted starts with air
P11.26
Air attempts mode
P11.27
Compressed air starting attempts mode
P11.28
2
1-10
Consecutive
Consecutive
Alternating
OFF
OFF
Consecutive
Alternating
Fuel solenoid valve mode
Normal
Normal
Continuous
P11.29
Glow plugs mode
Normal
Normal
+Start
+Cycle
P11.30
Stop magnets mode
Normal
Normal
Pulse
No pause
P11.31
Deceleration mode before stopping
Enabled
Enabled
Disabled
P11.01 –
P11.02 –
P11.03 –
P11.04 –
P11.05 –
P11.06 –
P11.07 –
P11.08 –
P11.09 –
P11.10 –
P11.11 –
P11.12 –
P11.13 –
P11.14 –
P11.15 –
P11.16 –
P11.17 –
P11.18 –
P11.19 –
P11.20 –
P11.21 –
P11.22 –
P11.23 –
P11.24 –
P11.25 –
P11.26 –
P11.27 –
P11.28 –
P11.29 –
P11.30 –
P11.31 –
20
Battery charger alternator voltage engine running acknowledgement threshold (D+/AC).
Generator voltage engine running acknowledgement threshold (VAC).
Generator frequency engine running acknowledgement threshold.
Engine running ‘W’ or pick-up speed signal acknowledgement threshold.
Glow plug preheating time before starting.
Engine temperature above which fuel preheating is disabled.
Max. fuel preheating time.
Time between the activation of fuel EV and the activation of starting motor.
Total number of automatic engine start attempts.
Duration of start attempt.
Pause between one start attempt, during which no engine running signal was detected, and next attempt.
Pause between one start attempt which was stopped due to a false start and next start attempt.
Alarms inhibition time immediately after engine start. Used for alarms with the "engine running" property activated. Example: min. oil pressure
As for previous parameter, with reference in particular to max. speed alarms.
Programmed output energizing time with decelerator function.
Engine temperature above which the deceleration function is disabled.
Cooling cycle mode. Always = The cooling cycle runs always every time the engine stops in automatic mode (unless there is an alarm that stops the
engine immediately). Load = The cooling cycle only runs if the generator has connected to the load. Temperature threshold = The cooling cycle is only
run for as long as the engine temperature is higher than the threshold specified in the following parameters.
Max. duration of the cooling cycle. Example: time between load disconnection from the generator and when the engine actually stops.
Temperature below which cooling is stopped.
Programmed output energizing time with stop magnets function.
Time from the activation of the start output (starter motor) and the activation of the output programmed with the function gas valve.
Programmed output energizing time with priming valve function.
Programmed output energizing time with choke function.
Percentage threshold with reference to set rated generator voltage, after which the output programmed as choke is de-energized.
Number of attempts with choke on.
Choke command mode for petrol engines. Consecutive = All starts use the choke. Alternate = Alternate starts with and without choke.
Compressed air start output command mode: OFF = The output programmed with the compressed air start function is disabled.
Consecutive = The first half of the starts are with the starting output, the second half with the output programmed for compressed air.
Alternate = The starts alternate between activation of the starting output and the output programmed for compressed air.
Fuel solenoid valve output command mode: Normal = The fuel solenoid valve relay is disabled between start attempts. Continuous = The fuel solenoid
valve remains enabled between start attempts.
Glowplug preheating output command mode: Normal = The glowplugs output is energized for the set time before starting. +Start = The glowplugs
output remains energized also during the starting phase. +Cycle = The glowplugs output remains energized also during the starting cycle.
Stop magnets output command mode: Normal = The stop magnets output is energized during the stop phase and continues for the set time after the
engine has stopped. Pulse = The stop magnets output remains energized for a timed pulse only. No pause = The stop magnets output is not energized
between one start and the next. output The stop magnets output remains energized during the stop phase for the set time.
Deceleration mode before stopping: Enabled = During the last seconds of the cooling phase, before the engine is stopped, the deceleration output is
activated (and/or deceleration command sent via CAN). Disabled = The deceleration output is not activated.
G
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31100162
I336 GB I D F E 02 14
M12 – LOAD CHANGEOVER
U/M
Default
Range
Mains/generator interlock time
s
0.5
0.0-60.0
P12.02
Feedback alarm delay
s
P12.03
Switchgear type
P12.01
5
1-60
Contactors
Contactors
Breakers
Changeover
P12.04
Generator contactor open for electrical fault
P12.05
Type of circuit breaker/commutator command
ON
OFF-ON
Pulse
Continuous
Pulse
P12.06
Opening pulse duration
s
10
0-600
P12.07
Closing pulse duration
s
1
0-600
P12.08
Circuit breakers open command
OBP
OBP
OAP
G
B
P12.01 – Time from the opening of the Mains switchgear, after which the Generator switchgear closing command is given and vice versa.
P12.02 – Max. time for which the system tolerates that the input of the feedback on the switchgear state fails to correspond to the state controlled by the board,
in the presence of the voltage necessary to move the same. Switchgear fault alarms are generated after this time.
P12.03 – Selects the type of switchgear. Contactors = Command with 2 outputs. Motorized circuit breakers = Command with 4 outputs (open-close
Mains/open-close generator). Motorized changeovers = Command with 3 outputs (Close Mains, Open both, close generator).
Note: When motorized breakers or changeover are used, the use of feedback inputs is mandatory.
P12.04 – When set to ON, if any alarm with the Electrical fault property enabled is active, the generator contactor is opened.
P12.05 – There are the following opening commands for motorized circuit breakers or commutators: Pulse = Maintained for the time necessary to complete the
manoeuvre and extended for the time set in the two following parameters. Continuous = Opening or closing command maintained continuously.
P12.06 - P12.07 – Impulse type command extension times (min. permanence times for the command).
P12.08 – Defines the circuit breakers open command times: OBP (Open Before Presence) = Sends the open command to a device before there is voltage at the
alternative source (for example: following a mains outage, the mains circuit breaker open command is sent immediately, before voltage is supplied by
the generator). OAP (Open After Presence) = The opening command is only generated after voltage from the alternative source is available.
21
31100162
M13 – MAINS VOLTAGE CONTROL
I336 GB I D F E 02 14
P13.01
MIN. voltage limit
U/M
Default
Range
%
85
70-100
P13.02
MIN voltage delay
s
5
0-600
P13.03
MAX. voltage limit
%
115
100-130 / OFF
P13.04
MAX. voltage delay
s
5
0-600
P13.05
Mains restore delay within limits
s
20
1-9999
P13.06
MIN./MAX. limits hysteresis
%
3.0
0.0-5.0
P13.07
MAX. asymmetry limit
%
15
OFF / 5-25
P13.08
MAX. asymmetry delay
s
5
0-600
P13.09
MAX. frequency limit
%
110
100-120/OFF
P13.10
MAX. frequency delay
s
5
0-600
P13.11
MIN. frequency limit
%
90
OFF/80-100
s
P13.12
MIN. frequency delay
5
0-600
P13.13
MAINS control mode
INT
OFF
INT
EXT
P13.14
MAINS control in RESET/OFF mode
OFF
OFF
ON
OFF+GLOB
ON+GLOB
P13.15
MAINS control in MAN mode
OFF
OFF
ON
OFF+GLOB
ON+GLOB
P13.16
Engine start delay after mains outage
s
OFF
OFF / 1-9999
P13.17
Mains delay if genset has not started
s
2
0-999
P13.18
Repetition of delay mains out of limits with engine running and generator
within limits
OFF
OFF
ON
Note: Menu not present in RGK800SA version.
P13.01 – Percentage value for minimum voltage intervention threshold.
P13.02 – Minimum voltage intervention delay.
P13.03 – Percentage value for maximum voltage intervention threshold (can be disabled).
P13.04 – Maximum voltage intervention delay.
P13.05 – Delay after which the mains voltage is considered within the limits.
P13.06 – % hysteresis calculated with reference to the minimum and maximum value set, to restore the voltage to within the limits.
P13.07 – Maximum threshold for asymmetry between the phases, with reference to the rated voltage
P13.08 – Asymmetry intervention delay.
P13.09 – Max. frequency intervention threshold (can be disabled).
P13.10 – Max. frequency intervention delay.
P13.11 – Min. frequency intervention threshold (can be disabled).
P13.12 – Min. frequency intervention delay.
P13.13 – OFF = Mains control disabled. INT = Mains controlled by RGK800.
EXT = Mains controlled by external device. A programmable input can be used with the External mains control function connected to the external
mains control device.
P13.14 – OFF = Mains voltage control in RESET mode disabled. ON = Mains control in RESET mode enabled. OFF+GBL = Mains control in RESET disabled, but
the relay programmed with the global alarm function trips or not depending on whether the mains is respectively absent or present.
OFF+GBL = Mains control in RESET enabled, and the relay programmed with the global alarm function trips or not depending on whether the mains is
respectively absent or present.
P13.15 – See P13.14 with reference to MANUAL mode.
P13.16 – Engine start delay when mains voltage fails to meet set limits. If set to OFF, the starting cycle starts when the mains contactor opens.
P13.17 – Mains voltage delay within limits - engine has not started yet.
P13.18 – OFF = If the mains voltage goes out of limits with the engine running and generator voltage within limits, the changeover from mains to generator
takes place. ON = Should mains outage reoccur again, the delays of mains-out-of-limits thresholds are repeated even when the engine is running and
generator voltage is within programmed limits. E.g.: Main outage - Generator starting - Mains return - New mains outage (repetition of delays) with
engine running and generator voltage within limits.
22
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31100162
I336 GB I D F E 02 14
M14 – GENERATOR VOLTAGE CONTROL
P14.01
MIN. voltage limit
U/M
Default
Range
%
80
70-100
P14.02
MIN voltage delay
s
5
0-600
P14.03
MAX. voltage limit
%
115
100-130 / OFF
P14.04
MAX. voltage delay
s
5
0-600
P14.05
Generator voltage return delay within limits
s
20
1-9999
P14.06
MIN./MAX. limits hysteresis
%
3.0
0.0-5.0
P14.07
MAX. asymmetry limit
%
15
OFF / 5-25
P14.08
MAX. asymmetry delay
s
5
0-600
P14.09
MAX. frequency limit
%
110
100-120/OFF
P14.10
MAX. frequency delay
s
5
0-600
P14.11
MIN. frequency limit
%
90
OFF/80-100
P14.12
MIN. frequency delay
s
P14.13
Generator voltage control mode
P14.14
P14.15
5
0-600
INT
OFF
INT
EXT
Generator voltage low alarm delay
s
240
1-600
Generator voltage high alarm delay
s
10
1-600
G
B
P14.01 – Percentage value for minimum voltage intervention threshold.
P14.02 – Minimum voltage intervention delay.
P14.03 – Percentage value for maximum voltage intervention threshold (can be disabled).
P14.04 – Maximum voltage intervention delay.
P14.05 – Delay after which the generator voltage is considered within the limits.
P14.06 – % hysteresis calculated with reference to the minimum and maximum value set, to restore the voltage to within the limits.
P14.07 – Maximum threshold for asymmetry between the phases, with reference to the rated voltage
P14.08 – Asymmetry intervention delay.
P14.09 – Max. frequency intervention threshold (can be disabled).
P14.10 – Max. frequency intervention delay.
P14.11 – Min. frequency intervention threshold (can be disabled).
P14.12 – Min. frequency intervention delay.
P14.13 – OFF = Generator control disabled. INT = Generator controlled by RGK800. EXT = Generator controlled by external device. A programmable input can be
used with the External mains control function connected to the external generator control device.
P14.14 – A28 Low generator voltage alarm delay.
P14.15 – A29 High generator voltage alarm delay.
M15 – GENERATOR PROTECTION
U/M
Default
Range
%
OFF
100-500/OFF
P15.01
Max. current alarm limit threshold
P15.02
Max. current intervention delay
s
4.0
0.0-60.0
P15.03
Short-circuit alarm limit threshold
%
OFF
100-500/OFF
P15.04
Short-circuit intervention delay
s
0.02
0.00-10.00
P15.05
Protection reset time
s
60
0-5000
P15.06
Protection class
OFF
OFF
P1
P2
P3
P4
P15.07
Thermal protection reset time
s
60
0-5000
P15.08
Ground fault alarm current threshold
A
OFF
OFF / 0.03 -30.00
P15.09
Ground fault alarm delay
s
0.02
0.00-60.00
P15.01 –
P15.02 –
P15.03 –
P15.04 –
P15.05 –
P15.06 –
Percentage threshold with reference to the rated current set for activating the A31 Max. generator current alarm.
Previous parameter threshold intervention delay.
Percentage threshold with reference to the rated current set for activating the A32 Generator short-circuit alarm.
Previous parameter threshold intervention delay.
Time after which the thermal protection alarm can be reset.
Selects one of the possible integral thermal protection curves for the generator. The curves can be custom set using the Customisation manager
software . If set, this enables displaying the page with the thermal state of the generator.
P15.07 – Min. time required for reset after thermal protection tripped.
P15.08 – Intervention threshold for Earth fault alarm. If set this enables displaying the corresponding page on the display.
P15.09 – Previous parameter threshold intervention delay.
23
31100162
I336 GB I D F E 02 14
M16 – AUTOMATIC TEST
U/M
Default
Range
OFF
OFF / ON
P16.01
Enable automatic TEST
P16.02
Time interval between TESTS
7
1-60
P16.03
Enable TEST on Monday
ON
OFF / ON
P16.04
Enable TEST on Tuesday
ON
OFF / ON
P16.05
Enable TEST on Wednesday
ON
OFF / ON
P16.06
Enable TEST on Thursday
ON
OFF / ON
P16.07
Enable TEST on Friday
ON
OFF / ON
P16.08
Enable TEST on Saturday
ON
OFF / ON
P16.09
Enable TEST on Sunday
ON
OFF / ON
P16.10
TEST start time
h
12
00-23
P16.11
TEST start minutes
min
00
00-59
P16.12
TEST duration
min
10
1-600
P16.13
Automatic TEST with load switching
OFF
OFF
Load
Dummy load
P16.14
Automatic TEST run also with external stop enabled
OFF
OFF/ON
dd
P16.01 – Enable periodic test. This parameter can be changed directly on the front panel without using setup (see chapter Automatic Test) and its current state
is shown on the relevant page of the display.
P16.02 – Time interval between one periodic test and the next. If the test isn't enabled the day the period expires, the interval will be extended to the next
enabled day.
P16.03... P16.09 – Enables the automatic test in each single day of the week. OFF means the test will not be performed on that day. Warning!! The calendar
clock must be set to the right date and time.
P16.10 - P16.11 – Sets the time (hour and minutes) when the periodic test starts. Warning!! The calendar clock must be set to the right date and time.
P16.12 – Duration in minutes of the periodic test
P16.13 – Load management during the periodic test: OFF = The load will not be switched. Load = Enables switching the load from the mains to the generator.
Dummy load = The dummy load is switched in, and the system load will not be switched.
P16.14 – Runs the periodic test even if the input programmed with the External stop function is enabled.
M17 – MAINTENANCE (MNTn, n=1…3)
P17.n.01 Service interval n
U/M
Default
Range
h
OFF
OFF/1-99999
Engine hours
Total hrs
Engine hrs
Load hrs
P17.n.02 Service interval n count
Note: This menu is divided into 3 sections, which refer to 3 independent service intervals MNT1…MNT3.
P17.n.01 – Defines the programmed maintenance period, in hours. If set to OFF, this service interval is disabled.
P17.n.02 – Defines how the time should be counted for the specific maintenance interval: Total hours = The actual time that elapsed from the date of the
previous service. Engine hours = The operating hours of the engine. Load hours = The hours for which the generator supplied the load.
M18 – PROGRAMMABLE INPUTS (INPn, n=1…16)
P18.n.01 INPn input function
U/M
Default
(various)
Range
(see Input functions
table)
P18.n.02 Channel index (x)
OFF
P18.n.03 Contact type
NO
OFF / 1…99
NO/NC
P18.n.04 Closing delay
s
0.0
0.0-6000.0
P18.n.05 Opening delay
s
0.0
0.0-6000.0
Note: This menu is divided into 16 sections that refer to 16 possible digital inputs INP1…INP16, which can be managed by the RGK800; INP1..INP8 on the
base board and INP9…INP16 on any installed expansion modules.
P18.n.01 – Selects the functions of the selected input (see programmable inputs functions table).
P18.n.02 – Index associated with the function programmed in the previous parameter. Example: If the input function is set to Cxx commands menu execution,
and you want this input to perform command C.07 in the commands menu, set P18.n.02 to value 7.
P18.n.03 – Select type of contact: NO (Normally Open) or NC (Normally Closed).
P18.n.04 – Contact closing delay for selected input.
P18.n.05 – Contact opening delay for selected input.
M19 – PROGRAMMABLE OUTPUTS (OUTn, n=1…16)
Default
Range
(varoius)
(see Output functions
table)
P19.n.02 Function index (x)
OFF
OFF / 1…99
P19.n.03 Normal/reverse output
NOR
NOR / REV
P19.n.01 Output function OUTn
U/M
Note: This menu is divided into 16 sections that refer to 16 possible digital outputs OUT1…OUT16, which can be managed by the RGK800; OUT1..OUT10
on the base board and OUT…OUT16 on any installed expansion modules.
P19.n.01 – Selects the functions of the selected output (see programmable outputs functions table).
P19.n.02 – Index associated with the function programmed in the previous parameter. Example: If the output function is set to Alarm Axx, and you want this
output to be energised for alarm A31, then P19.n.02 should be set to value 31.
P19.n.03 – Sets the state of the output when the function associated with the same is inactive: NOR = output de-energised, REV = output energised.
24
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31100162
M20 – COMMUNICATION (COMn, n=1…3)
P20.n.02 Serial speed
I336 GB I D F E 02 14
U/M
P20.n.01 Node serial address
bps
P20.n.03 Data format
Default
Range
01
01-255
9600
1200
2400
4800
9600
19200
38400
57600
115200
8 bit – n
G
B
8 bit, no parità
8 bit, dispari
8bit, pari
7 bit, dispari
7 bit, pari
P20.n.04 Stop bits
1
1-2
P20.n.05 Protocol
(various)
Modbus RTU
Modbus ASCII
Modbus TCP
Propr. ASCII
192.168.1.1
000.000.000.000 –
255.255.255.255
0.0.0.0
000.000.000.000 –
255.255.255.255
P20.n.08 IP port
1001
0-9999
P20.n.09 Channel function
Slave
Slave
Gateway
Mirror
P20.n.10 CLIENT/SERVER
Server
Client
Server
P20.n.11 IP remote server
0.0.0.0
000.000.000.000 –
255.255.255.255
P20.n.06 IP address
P20.n.07 Subnet mask
P20.n.12 IP remote server port
P20.n.13 IP gateway address
1001
0-9999
0.0.0.0
000.000.000.000 –
255.255.255.255
Note: this menu is divided into 3 sections for communication channels COM1..3.
Channel COM1 identifies serial port RS-485, while COM2 and COM3 are for any communications ports on EXP expansion modules.
The front IR communication port has fixed communication parameters, so no setup menu is required.
P20.n.01 – Serial (node) address of the communication protocol.
P20.n.02 – Communication port transmission speed.
P20.n.03 – Data format. 7 bit settings can only be used for ASCII protocol.
P20.n.04 – Stop bit number.
P20.n.05 – Select communication protocol.
P20.n.06, P20.n.07, P20.n.08 – TCP-IP coordinates for applications with Ethernet interface. Not used with other types of communication modules.
P20.n.09 – Port function mode. Slave = Normal operating mode, the device answers the messages sent by an external master. Gateway = The device analyses
messages received locally (sent to its serial address) and forwards those addressed to other nodes through the RS485 interface. See chapter
Communication channels. Mirror = The communication channel is used for connection to a RGKRD repeater panel.
P20.n.10 – Selects if RGK800 operates as client or server.
P20.n.11, P20.n.12, P20.n.13 – TCP-IP coordinates when server mode is programmed.
M21 - CANBUS
Default
Range
OFF
OFF
GENERIC J1939
VOLVO EDC
VOLVO EMS
VOLVO EMS2
SCANIA S6
DEUTZ EMR2
PERKINS 2800
JOHN DEERE
IVECO NEF
IVECO CURSOR
M
M
M+E
M+E+T
M+E+T+C
ECU power input
ON
OFF-1…600-ON
CAN alarms redirect
OFF
OFF-ON
P21.01
Engine ECU type
P21.02
ECU operating mode
P21.03
P21.04
U/M
P21.01 – Selects the type of engine ECU. If the ECU you wish to use cannot be found in the list of possible choices, select Generic J1939. In this case, the
RGK800 only analyses messages on the CAN that meet SAE J1939 standards.
P21.02 – Communication mode on CANbus. M = Measurements only. The RGK800 only captures the measurements (pressures, temperatures, etc.) sent to the
CAN by the engine ECU. M+E – As well as the measurements, the RGK800 captures and displays the diagnostic and alarm messages of the ECU.
M+E+T – As above, but the RGK800 also sends the commands for resetting diagnostics, etc. to the CANbus. M+E+T+C = As above, but engine
start/stop commands are also managed via CANbus.
P21.03 – ECU power extension time through the output programmed with the function ECU Power, after the solenoid valve has been de-energised. This is also
the time for which the ECU is powered after the keys have been pressed on the front keyboard, to read the measurements sent by the same.
P21.04 – Some of the main alarms are generated by a CAN message, instead of in the traditional way. OFF = The alarms (oil, temperature, etc.) are managed in
the standard way. The ECU diagnostic reports are displayed on the page CAN Diagnostics. Usually all the CAN alarms also generate the cumulative
Yellow lamp (prealarm) or Red lamp (critical alarm), which can be managed with their properties. ON = CAN diagnostics messages with a direct
correspondence in the alarms table also generate this alarm, as well as activating the yellow and red lamp. See the alarms chapter for the list of
redirectable alarms.
25
31100162
I336 GB I D F E 02 14
M22 - LOAD MANAGEMENT
P22.01
Start-up on power threshold kW
P22.02
Generator start-up threshold
P22.03
Start-up threshold delay
P22.04
Stop threshold
P22.05
Stop threshold delay
P22.06
Dummy load management (dummy load)
P22.07
Dummy load step switch-in threshold
P22.08
Dummy load switch-in delay
P22.09
Dummy load step switch-out threshold
P22.10
Dummy load switch-out delay
P22.11
P22.12
P22.13
Load shedding (load shedding)
P22.14
Load shedding step switch-in threshold
P22.15
Load shedding switch-in delay
P22.16
Load shedding step switch-out threshold
P22.17
Load shedding switch-out delay
P22.18
P22.19
U/M
Default
Range
OFF
OFF-ON
kW
0
0-9999
s
0
0-9999
kW
0
0-9999
s
0
0-9999
OFF
OFF
1 STEP
2 STEP
3 STEP
4 STEP
kW
0
0-9999
s
0
0-9999
kW
0
0-9999
s
0
0-9999
Dummy load ON time
min
OFF
OFF/1-600
Dummy load OFF time
min
OFF
OFF/1-600
OFF
OFF
1 STEP
2 STEP
3 STEP
4 STEP
kW
0
0-9999
s
0
0-9999
kW
0
0-9999
s
0
0-9999
Max. kW alarm threshold
%
OFF
OFF/1-250
Max. kW alarm delay
s
0
0-9999
P22.01…P22.05 – Used to start the generator when the load exceeds a threshold in kW measured on a branch of the mains, normally to prevent exceeding the
maximum limit set by the energy provider supplying the load with the generator. When the load drops to below P22.04, the generator is stopped and
the load is switched back to the mains.
P22.06 – Enable dummy load management, setting the number of steps for the same. When the generator load is too low, dummy loads are switched in for the
maximum number of steps set on the basis of incremental logic.
P22.07…P22.10 – Thresholds and delays for switching-in or switching-out a dummy load step.
P22.11…P22.12 – If enabled, the dummy load will be switched in and out cyclically at the time intervals defined by these parameters.
P22.13 – Enable non-priority load management (load shedding) defining the number of load sections to disconnect. When the load on the generator is too high,
in automatic mode, non-priority loads are disconnected in various sections, on the basis of incremental logic.
P22.14…P22.17 – Thresholds and delays for switching-out or switching-in a non-priority load section.
P22.18…P22.19 – Thresholds and delays for generating the alarm A35 Generator kW threshold exceeded.
26
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31100162
I336 GB I D F E 02 14
U/M
Default
Range
h
OFF
OFF/1-99999
Engine hours
Total hrs
Engine hrs
Loads hrs
Enable emergency input
ON
OFF/ON
P23.04
Mutual stand-by function
OFF
OFF
COM1
COM2
COM3
P23.05
Mutual stand-by alternating mode
Start
Start
Time
P23.06
Mutual stand-by alternating time
P23.07
Remote alarms mode
P23.08
EJP function mode
P23.09
EJP starting delay
P23.10
EJP switching delay
P23.11
M23 - MISCELLANEOUS
P23.01
Rent hours pre-charge
P23.02
Rent hours calculation method
P23.03
12
1-1000
OFF
OFF
OUT
CAN
Normal
Normal
EJP
EJP-T
SCR
min
25
0-240
min
5
0-240
ELP re-switching block
ON
OFF/ON
P23.12
Start on mains feedback alarm
OFF
OFF/ON
P23.13
Operating mode output
OFF
OFF
O
M
O+M
…
P23.14
Harmonic analysis
h
G
B
OFF
THD
HAR
P23.01 – Number of rent hours to pre-charge in the counter on command C16 Recharge rent hours.
P23.02 – Rent hours counter down count mode. When this counter reaches zero, the A48 Rent hours expired alarm is generated. Total hours = Decreasing
count on the basis of the real time expired. Engine hours = The operating hours of the engine. Load hours = Hours supplying load.
P23.03 – Enable emergency input incorporated in terminal +COM1, common positive of outputs OUT1 and OUT2 (default function: Start and fuel solenoid
valve). ON = When +COM1 is disconnected from the positive terminal of the battery, the A23 Emergency stop alarm is automatically generated.
OFF = When +COM1 is disconnected from battery terminal, no alarm is generated.
P23.04 – Enables Mutual stand-by function and defines the communication port used to connect to an alternative generator.
P23.05 – Alternating genset mode for mutual stand-by function. Start = The gensets alternate with every request for intervention. If necessary the genset with
the lowest number of operating hours is started, and remains operational as long as required (until the conditions that started the genset are no longer
applicable). Time = If necessary the genset with the lowest number of operating hours is started, and remains operational until its operating hours
exceed those of the alternative genset by an amount equal to or greater than those programmed with the following parameter. When this condition
arises, the load is switched from one genset to the other.
P23.06 – Max. deviation on the operating hours of the gensets in mutual stand-by. See previous parameter.
P23.07 – Type of connection between RGK800 and RGKRR relay remote unit. OFF = Communication disabled. OUT = Communication through programmable
output set for Remote alarms function, connected to the digital input of the RGKRR. CAN = The RGK800 and RGKRR communicate through the CAN
interface. Unless there are indications to the contrary for a specific ECU, it is usually possible to communicate simultaneously with the RGKRR and the
engine ECU on the same CAN line. See RGKRR manual for more details.
P23.08 – Normal = Standard operation in AUT mode. EJP = 2 programmable inputs are used, set with the functions Remote starting and Remote switching for
EJP. When the starting input closes the engine start (P23.09) delay is enabled, after which the start cycle runs. Then, when the remote switching
go-ahead is received, if the engine started properly, the load will be switched from the mains to the generator. The load is restored to the mains by the
remote switching go-ahead opening and the genset runs a stop cycle when the start input opens. The EJP function is only enabled if the system is in
automatic mode. The cutouts and alarms function as usual. EJP-T = The EJP/T function is a simplified variation of the previous EJP, and in this case
the engine start is controlled in the same way, but a timer switches the load instead of an external signal. This function therefore uses only one digital
input, the starting input. The switching delay starts from when the start command closes, and can be set using parameter P23.10 Switching delay.
SCR = The SCR function is very similar to the EJP function. In this mode, the starting input enables genset starting as for EJP, without waiting for
delay P23.09. The remote switching input still has a switching go-ahead function after Switching delay P23.10.
P23.09 – Delay between the closing of the generator EJP starting signal and the beginning of the starting cycle.
P23.10 – Delay for switching the load from mains to generator in EJP and SCR mode.
P23.11 – If ON, in EJP and EJP-T mode, the load will not be switched back to the mains in the case of a generator malfunction, but only when the signals on the
EJP inputs give a go-ahead.
P23.12 – If On, in the case of a mains switchgear malfunction which doesn't prevent closing and the consequent generation of the alarm A41 Mains contactor
anomaly, the engine is started and the load switched to the generator.
P23.13 – Defines in which operating mode the programmed output with the Operating mode function is enabled. For example, if this parameter is programmed
for O+M, the Operating mode output will be enabled when the RGK800 is in OFF or MAN mode.
P23.14 – Defines whether the harmonic analysis should be performed on the generator voltage and current waveforms. OFF = Harmonic analysis not
performed. THD = THD (Total Harmonic Distortion) display and calculation only. THD+HAR = THD display and calculation of the harmonic spectrum
and wave form.
27
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I336 GB I D F E 02 14
M24 - LIMIT THRESHOLDS (LIMn, n = 1…16)
Default
Range
P24.n.01 Reference measurement
U/M
OFF
OFF(measur. list)
AINx
CNTx
….
P24.n.02 Reference measurement source
OFF
OFF
MAINS
GEN
P24.n.03 Channel no. (x)
1
1..99
Max
Max
Min
Min+Max
P24.n.05 Upper threshold
0
-9999 - +9999
P24.n.06 Multiplier
x1
/100 – x10k
P24.n.04 Function
P24.n.07 Delay
s
0
0.0 – 600.0
0
-9999 - +9999
x1
/100 – x10k
0
0.0 – 600.0
P24.n.11 Idle state
OFF
OFF-ON
P24.n.12 Memory
OFF
OFF-ON
P24.n.08 Lower threshold
P24.n.09 Multiplier
P24.n.10 Delay
s
Note: This menu is divided into 16 sections for the limit thresholds LIM1..16
P24.n.01 – Defines to which RGK800 measurements the limit threshold applies.
P24.n.02 – If the reference measurement is an electrical measurement, this defines if it refers to the generator.
P24.n.03 – If the reference measurement is an internal multichannel measurement (AINx for example), the channel is defined.
P24.n.04 – Defines the operating mode of the limit threshold. Max = LIMn enabled when the measurement exceeds P24.n.03. P24.n.06 is the reset threshold.
Min = LIMn enabled when the measurement is less than P24.n.06. P24.n.03 is the reset threshold. Min+Max = LIMn enabled when the
measurement is greater than P24.n.03 or less than P24.n.06.
P24.n.05 and P24.n.06 - Define the upper threshold, obtained by multiplying value P24.n.03 by P24.n.04.
P24.n.07 – Upper threshold intervention delay.
P24.n.08, P24.n.09, P24.n.10 - As above, with reference to the lower threshold.
P24.n.11 – Inverts the state of limit LIMn.
P24.n.12 – Defines whether the threshold remains memorized and is reset manually through command menu (ON) or if it is reset automatically (OFF).
M25 - COUNTERS (CNTn, n = 1…8)
U/M
P25.n.01 Count source
Default
Range
OFF
OFF
ON
INPx
OUTx
LIMx
REMx
PLCx
RALx
P25.n.02 Channel number (x)
1
1-99
P25.n.03 Multiplier
1
1-1000
P25.n.04 Divisor
1
1-1000
P25.n.05 Description of the counter
CNTn
(Text – 16 characters)
P25.n.06 Unit of measurement
UMn
(Text – 6 characters)
P25.n.07 Reset source
OFF
OFF-ON-INPxOUTx-LIMx-REMxPLCx-RALx
1
1-16
P25.n.08 Channel number (x)
Note: This menu is divided into 8 sections for counters CNT1..8
P25.n.01 – Signal that increments the count (on the output side). This may be the start-up of the RGK800 (ON), when a threshold is exceeded (LIMx), an
external input is enabled (INPx), or for a logic condition (PLCx), etc.
P25.n.02 – Channel number x with reference to the previous parameter.
P25.n.03 – Multiplier K. The counted pulses are multiplied by this value before being displayed.
P25.n.04 – Divisional K. The counted pulses are divided by this value before being displayed. If other than 1, the counter is displayed with 2 decimal points.
P25.n.05 – Counter description. 16-character free text.
P25.n.06 – Counter unit of measurement. 6-character free text.
P25.n.07 – Signal that resets the count. As long as this signal is enabled, the count remains zero.
P25.n.08 – Channel number x with reference to the previous parameter.
M26 - USER PAGES (PAGn, n = 1…4)
U/M
P26.n.01 Enable page
P26.n.02 Title
Range
OFF
OFF – ON
PAGn
(text - 16 char)
P26.n.03 Measurement 1
OFF
OFF/ (all measures)
P26.n.04 Measurement 2
OFF
OFF/ (all measures)
P26.n.05 Measurement 3
OFF
OFF/ (all measures)
Note: This menu is divided into 4 sections for the user pages PAG1...PAG4
P26.n.01 – Enables user page PAGn.
P26.n.02 – User page title. Free text.
P26.n.03, P26.n.04, P26.n.05 – Measurements which will be displayed in the text boxes on the user page.
28
Default
G
B
31100162
I336 GB I D F E 02 14
M27 - REMOTE ALARM/STATUS (RALn, n = 1…24)
U/M
Default
Range
(varoius)
(See Output functions
table)
P27.n.02 Function index (x)
OFF
OFF / 1…99
P27.n.03 Normal/reverse output
NOR
NOR / REV
P27.n.01 Output function RALn
Note: This menu is divided into 24 sections for the state/alarms remote variables RAL1…RAL24, available with the RGKRR external unit.
P27.n.01 – Selects the remote output function RALn. The remote outputs (relay from RGKRR remote unit) can have the same functions as local outputs,
including operating states, alarms, etc.
P27.n.02 – Index associated with the function programmed in the previous parameter. Example: If the remote output function is set to Alarm Axx, and you want
this output to be energized for alarm A31, then P27.n.02 should be set to value 31.
P27.n.03 – Sets the state of the output when the function associated with the same is inactive: NOR = output de-energised, REV = output energised.
M28 - PROGRAMMABLE RESISTIVE SENSOR
P28.01
Resistive sensor curve
P28.02
Resistive sensor offset
P28.03
Description
P28.04
P28.05
P28.06
Offset for X-axis coordinates
U/M
Ohm
Default
Range
OFF
OFF
VDO
VEGLIA
DATCON
CUSTOM
0
-30.0 - +30.0
AINn
(text - 16 char.)
Unit of measurement
UMn
(text - 16 char.)
K multiplier for X-axis coordinates
1.000
0.001-10.000
0
-1000 to +1000
P28.01 – Selects which Measurement/Ohm curve to use. The curves can be custom set using the Customisation Manager software.
P28.02 – This lets you add or subtract an offset in Ohms from the set curve, to compensate for cable length for example. This value can also be set without
opening setup by using the quick function in the commands menu which lets you view the measurements while calibrating.
P28.03 – Description of the measurement associated with the programmable resistive sensor (free text).
P28.04 – Unit of measurement (free text).
P28.05 – Multiying factor K of X-axis coordinates defined in Software Customization manager, section AUX Sensor.
P28.06 – Offset value to add to each X-axis coordinate defined in Software Customization manager, section AUX Sensor.
Eg: A = X-axis value defined in Software Customization manager, section AUX Sensor.
B = P20.05
C = P20.06
New X axis = (A*B) + C.
M29 - ANALOG INPUTS (AINn, n=1…6)
Default
Range
OFF
OFF
0..20mA
4….20mA
0…10V
-5V…+5V
PT100
P29.n.02 Start of scale value
0
-9999 - +9999
P29.n.03 Multiplier
x1
/100 – x1k
P29.n.04 End of scale value
0
-9999 - +9999
P29.n.01 Input type.
P29.n.05 Multiplier
U/M
x1
/100 – x1k
P29.n.06 Description
AINn
(text - 16 char.)
P29.n.07 Unit of measurement
UMn
(text - 6 char.)
Note: This menu is divided into 6 sections for the analog inputs AIN1…AIN6, available with the EXP1004 expansion modules.
P29.n.01 – Specifies the type of sensor connected to analog input. The sensor should be connected to the appropriate terminal for the type selected. See input
module manual.
P29.n.02 and P29.n.03 – Define the value to display for a min. sensor signal, in other words at the start of the range defined by the type (0mA, 4mA,
0V, -5V, etc.). Note: these parameters aren't used for a type PT100 sensor.
P29.n.04 and P29.n.05 – Define the value to display for a max. sensor signal, in other words at the end of scale of the range defined by the type (20ma, 10V,
+5V, etc.). These parameters aren't used for a type PT100 sensor.
P29.n.06 – Description of measurements associated with analog input. 16-character free text.
P29.n.07 – Unit of measurement. 6-character free text. If the input is type PT100 and the text of the unit of measurement is °F, the temperature will be displayed
in degrees Fahrenheit, otherwise it will be in degrees Celsius.
Example of application: The analog input AIN3 must read a 4…20mA signal from an electronic level sensor, that will have to be shown on the display with the
descriprion ‘Reserve fuel tank level’, with a full scale of 1500 litres.
So, we must program section 3 of this menu, that is referred to AIN3.
P29.3.01 = 4…20mA
P29.3.02 = 0
(0 x 1 = 0 litres, initial scale value that corresponds to 4mA)
P29.3.03 = x1
P29.3.04 = 1500 (1500 x 1 = 1500, full scale value that corresponds to 20mA)
P29.3.05 = x1
P29.3.06 = ‘Reserve tank level’
P29.3.07 =’ litres’
29
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I336 GB I D F E 02 14
M30 - ANALOG OUTPUTS (AOUn, n=1…6)
Default
Range
P30.n.01 Output type
U/M
OFF
OFF
0..20mA
4….20mA
0…10V
-5V…+5V
P30.n.02 Reference measurement
OFF
OFF- (meas.)
P30.n.03 Reference source
OFF
OFF
MAINS
GEN
P30.n.04 Channel nr. (x)
1
1-99
P30.n.05 Start of scale value
0
-9999 - +9999
P30.n.06 Multiplier
x1
/100 – x10k
P30.n.07 End of scale value
0
-9999 - +9999
P30.n.08 Multiplier
x1
/100 – x10k
Note: This menu is divided into 6 sections for the analog outputs AOU1...AOU6 available with EXP1005 expansion modules
P30.n.01 – Specifies the type of output analog signal. The sensor should be connected to the appropriate terminal on the basis of the type selected. See analog
output module manual.
P30.n.02 – Measurement on which the analog output value depends.
P30.n.05 and P30.n.06 – Define the value of the measurement that corresponds to a min. output value in the range (0mA, 4mA, 0V, -5V, etc.).
P30.n.07 and P30.n.08 – Define the value of the measurement that corresponds to a max. value in the range (20ma, 10V, +5V, etc.).
Application example: The analog output AOU2 must emit a 0..20mA signal proportional to tha total active power output of the generator,form 0 to 500kW.
So, we must program section 2 of this menu, that is referred to AOU2.
P30.2.01 = 0…20mA
P30.2.02 = kW tot
P30.2.03 = GEN
P30.2.04 = 1
(not used)
P30.2.05 = 0
(0 x 1 = 0 W, begin of scale value)
P30.2.06 = x1
P30.2.07 = 500 (500 x 1k = 500 kW, full scale value)
P30.2.08 = x1k
M31 - ENERGY PULSES (PULn,n=1…6)
U/M
P31.n.01 Pulse source
P31.n.02 Counting unit
P31.n.03 Pulse duration
s
Default
Range
OFF
OFF
kWh M
kWh G
kvarh M
kvarh G
kVA M
kVA G
100
10/100/1k/10k
0.1
0.1-1.00
Note: This menu is divided into 6 sections, for the generation of energy consumption pulse variables PUL1…PUL6.
P31.n.01 – Defines which energy meter should generate the pulse of the 6 possible meters managed by the RGK800. kWh M = Mains active energy.
kWh G = Generator active energy. Kvarh M = Mains reactive energy. Kvarh G = Generator reactive energy. kVA M = Mains apparent energy.
kVA G = Generator apparent energy.
P31.n.02 – The quantity of energy which must accumulate for a pulse to be emitted (for example 10Wh, 100Wh, 1kWh, etc.).
P31.n.03 – Pulse duration.
Application example: For every 0,1 kWhoutput by generator, a pulse of 100ms ha sto be generated on output OUT10.
First of all we should generate an internal pulse variable, forinstance PUL1. So we must program section 1 of this menu as follows:
P31.1.01 = kWh G (generator active energy)
P31.1.02 = 100Wh (correspond to 0,1 kWh)
P31.1.03 = 0,5
Now we must set output OUT10 and link it to PUL1:
P19.10.01 = PULx
P19.10.02 = 1 (PUL1)
P19.10.03 = NOR
M32 - USER ALARMS (UAn, n=1…8)
U/M
P32.n.01 Alarm source
P32.n.02 Channel number (x)
P32.n.03 Text
Default
Range
OFF
OFF
INPx
OUTx
LIMx
REMx
PLCx
RALx
1
1-8
UAn
(text – 20 char)
Note: This menu is divided into 8 sections for user alarms UA1...UA8
P32.n.01 – Defines the digital input or internal variable that generates the user alarm when it is activated.
P32.n.02 – Channel number x with reference to the previous parameter.
P32.n.03 – Free text that appears in the alarm window.
Example of application: User alarm UA3 must be generated by the closing of input INP5, and must display the message ‘Panels open’.
In this case, set the section of menu 3 (for alarm UA3):
P32.3.01 = INPx
P32.3.02 = 5
P32.3.03 = ‘Panels open’
30
G
B
31100162
ALARMS
– When an alarm is generated , the display will show an alarm icon, the code and the description of the alarm in the language selected.
I336 GB I D F E 02 14
G
B
– If the navigation keys in the pages are pressed, the pop-up window showing the alarm indications will disappear momentarily, to reappear again after a few
seconds.
– The red LED near the alarm icon on the front panel will flash when an alarm is active.
– If enabled, the local and remote alarm buzzers will be activated.
– Alarms can be reset in one of the following ways:
• by pressing the key • by pressing the OFF key.
– Switching OFF prevents unexpected engine starting after resetting the alarm.
– If the alarm cannot be reset, the problem that generated the alarm must still be solved.
– In the case of one or more alarms, the behaviour of the RGK800 depends on the properties settings of the active alarms.
ALARM PROPERTIES
Various properties can be assigned to each alarm, including user alarms (User Alarms, UAx):
– Alarm enabled - General enabling of the alarm. If the alarm is not enabled, it is as if it does not exist.
– Retained alarm - Remains stored even if the cause of the alarm has been eliminated.
– Global alarm - Activates the output assigned to this function.
– Mechanical fault - Activates the output assigned to this function.
– Electrical fault - Activates the output assigned to this function.
– Siren - Activates the output assigned to this function, as configured in the acoustic Alarms menu.
– Engine stop - Stops the engine.
– Engine cooling - Stops the engine after a cooling cycle, depending on the cooling mode programming (duration and conditions).
– Active with engine running - The alarm is only generated when the engine is running and the alarms activation time has elapsed.
– Inhibition - The alarm can be temporarily disabled by activating an input that can be programmed with the Inhibit alarms function.
– Modem - A modem is connected as configured in setup.
– No LCD - The alarm is managed normally, but not shown on the display.
31
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ALARM TABLE
I336 GB I D F E 02 14
32
A01
Engine temperature warning (analog sensor)
A02
High engine temperature (analog sensor)
A03
Analog temperature sensor fault
A04
High engine temperature (digital sensor)
A05
Low engine temperature (analog sensor)
A06
Oil pressure prealarm (analog sensor)
A07
Low oil pressure (analog sensor)
A08
Analog pressure sensor fault
A09
Low oil pressure (digital sensor)
A10
Digital pressure sensor fault
A11
Fuel level prealarm (analog sensor)
A12
Fuel level low (analog sensor)
A13
Analog level sensor fault
A14
Fuel level low (digital sensor)
A15
High battery voltage
A16
Low battery voltage
A17
Inefficient battery
A18
Battery alternator fault
A19
“Pick-up/W” signal fault
A20
“Pick-up/W” engine speed low
A21
“Pick-up/W” engine speed high
A22
Starting failed
A23
Emergency stopping
A24
Unexpected stop
A25
Engine stopping failure
A26
Low generator frequency
A27
High generator frequency
A28
Low generator voltage
A29
High generator voltage
A30
Generator voltages asymmetry
A31
Max. generator current
A32
Generator short-circuit
A33
Generator overload
A34
Generator external protection intervention
A35
Generator kW threshold exceeded
A36
Generator earth fault
A37
Generator phase sequence error
A38
Mains phase sequence error
A39
System frequency settings error
A40
Generator contactor anomaly
A41
Mains contactor anomaly
A42
Maintenance request 1
A43
Maintenance request 2
A44
Maintenance request 3
A45
System Error
A46
Tank too empty
A47
Tank too full
A48
Rent hours expired
A49
Radiator coolant level low
A50
Manual circuit breaker closed
A51
Manual circuit breaker open
A52
Battery charger alarm
A53
CANbus red lamp alarm
A54
CANbus yellow lamp alarm
A55
CANbus error
A56
Fuel theft
A57
Cannot change configuration
A58
Water in fuel
A59
Fuel filling pump failure
A60
Mutual standby link error
UA1
UA1
UA2
UA2
UA3
UA3
UA4
UA4
UA5
UA5
UA6
UA6
UA7
UA7
UA8
UA8
No LCD
Modem
Inhibit.
Motor
Cooling
Engine
Siren
Fault
Fault
Glob. Al.
DEFAULT ALARM PROPERTIES
Retained
DESCRIPTION
Enabled
CODE
G
B
31100162
I336 GB I D F E 02 14
ALARM DESCRIPTION
CODE
DESCRIPTION
ALARM EXPLANATION
A01
Engine temperature prealarm (analog sensor)
Engine temperature higher than prealarm threshold set in P09.06.
A02
High engine temperature (analog sensor)
Engine temperature higher than alarm threshold set in P09.07.
A03
Analog temperature sensor fault
Open circuit (disconnected) resistive temperature sensor. If the measurement has been
sent by the CAN, the alarm is generated by a specific diagnostics message.
A04
High engine temperature (digital sensor)
Engine overtemperature signal on activation of digital input programmed with relevant
function.
A05
Low engine temperature (analog sensor)
Engine temperature lower than alarm threshold set in P09.08.
A06
Oil pressure prealarm (analog sensor)
Engine oil pressure lower than prealarm threshold set in P08.06.
A07
Low oil pressure (analog sensor)
Engine oil pressure lower than alarm threshold set in P08.07.
A08
Analog pressure sensor fault
Open circuit (disconnected) resistive pressure sensor. If the measurement has been sent
by the CAN, the alarm is generated by a specific diagnostics message.
A09
Low oil pressure (digital sensor)
Low oil pressure signal on activation of digital input programmed with relevant function.
A10
Digital pressure sensor fault
Engine stopped for over one minute, but oil sensor failed to close on no pressure signal.
Presumed break in connection.
A11
Fuel level prealarm (analog sensor)
Fuel level lower than prealarm threshold set in P10.07.
A12
Fuel level low (analog sensor)
Fuel level lower than alarm threshold set in P10.08.
A13
Analog level sensor fault
Open circuit (disconnected) resistive fuel level sensor.
A14
Fuel level low (digital sensor)
Low fuel level signal on activation of digital input programmed with relevant function.
A15
High battery voltage.
Battery voltage higher than threshold set in P05.02 for time greater than P05.04.
A16
Low battery voltage
Battery voltage lower than threshold set in P05.03 for time greater than P05.04.
A17
Inefficient battery
Starting attempts expired with battery voltage below min. starting threshold.
A18
Battery alternator fault
This alarm is generated when the engine is running (voltage and/or frequency from
generator or ‘Pick-up/W’) but the battery-charger alternator signal (D+) remains below
engine running voltage threshold P11.01 for more than 4 seconds.
A19
“Pick-up/W” signal fault
With speed measurement enabled, This alarm is generated when the engine is running
(battery charger alternator signal present or voltage and/or frequency from generator)
but the ‘Pick-up/W’ speed signal has not been detected within 5 seconds. If the
measurement has been sent by the CAN, the alarm is generated by a specific diagnostics
message.
A20
“Pick-up/W” engine speed low
This alarm is generated when the engine is running (battery charger alternator signal
present or voltage and/or frequency from generator) but the ‘Pick-up/W’ speed signal
remains below threshold P07.05 for longer than the time set in P07.06.
A21
“Pick-up/W” engine speed high
This alarm is generated when the ‘Pick-up/W’ speed signal remains below threshold
P07.03 for longer than the time set in P07.04.
A22
Starting failed
This alarm is generated after the set number of starting attempts if the engine hasn't
started.
A23
Emergency stopping
This alarm is generated when terminal +COM1 is disconnected (with P23.03 enabled) or
by the opening of a digital input programmed with the ‘Emergency stop" function’.
A24
Unexpected stop
This alarm is generated when the engine stops on its own after the alarms activation time
if it was not stopped by the system.
A25
No stop
Alarm generated if the engine still has not stopped 65 seconds after the stop phase began.
A26
Low generator frequency
This alarm is generated when the engine is running but the generator frequency is lower
than P14.11 for the time set in P14.12.
A27
High generator frequency
This alarm is generated when the generator frequency is higher than P14.09 for the time
set in P14.10.
A28
Low generator voltage
This alarm is generated when the engine is running but the generator voltage is lower than
P14.01 for the time set in P14.14
A29
High generator voltage
This alarm is generated when the generator voltage is higher than P14.13 for the time set
in P14.15.
A30
Generator voltages asymmetry
Alarm generated when the imbalance between the generator voltages exceeds P14.07 for
the time set in P14.08.
A31
Max. generator current
The generator current exceeds the percentage threshold set in P15.01 for the delay set in
P15.02. When this alarm is generated, you must wait for the time set in P15.05 before
resetting it.
A32
Generator short-circuit
The generator current exceeds the percentage threshold set in P15.03 for the delay set in
P15.04.
A33
Generator overload
Electronic cutout tripped because of percentage current and protection curve selected.
When this alarm is generated, you must wait for the time set in P15.07 before resetting it.
A34
Generator external protection intervention
If programmed, this alarm is generated when the contact of the digital input of the
generator thermal cutout closes, if the genset is running.
A35
Generator kW threshold exceeded
The generator active power exceeds the percentage threshold set in P22.18 for the delay
set in P22.19.
A36
Generator earth fault
The earth leakage current of the generator has exceeded the threshold set as an absolute
value in P15.08 for the delay set in P15.09.
A37
Generator phase sequence error
The generator phase sequence does not correspond to the programmed sequence.
A38
Mains phase sequence error
The mains phase sequence does not correspond to the programmed sequence.
A39
System frequency settings error
Alarm generated when the system frequency does not correspond to the set rated
frequency.
A40
Generator contactor anomaly
Alarm generated if a discrepancy is detected after the set time between the sate of the
command output and the generator contactor/circuit breaker feedback input.
A41
Mains contactor anomaly
Alarm generated if a discrepancy is detected after the set time between the sate of the
command output and the mains contactor/circuit breaker feedback input.
G
B
33
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ALARM DESCRIPTION
COD
I336 GB I D F E 02 14
A42
34
DESCRIPTION
Maintenance request 1
ALARM EXPLANATION
Alarm generated when the maintenance hours of the relevant interval reach zero.
See menu M17. Use the commands menu to reset the operating hours and the alarm.
A43
Maintenance request 2
A44
Maintenance request 3
A45
System error
RGK800 internal error. SeeSystem errors chapter for possible solutions.
A46
Tank too empty
The relevant programmable input signals tank too empty (active open default).
Filling pump stopped.
A47
Tank too full
The relevant programmable input signals 'tank too full' (active closed default).
Filling pump stopped.
A48
Rent hours expired
Alarm generated when the rent hours reach zero. Use the commands menu to reset the
rent hours and the alarm.
A49
Radiator coolant level low
Alarm generated when the coolant level is lower than the min. level. Generated by digital
input or CAN diagnostics message.
A50
Manual circuit breaker closed
Alarm generated in MAN mode during the starting phase, when the disabled state of the
input programmed with the function Circuit breaker state alarm is detected.
A51
Manual circuit breaker open
Alarm generated in AUT mode during the starting phase, with the engine running, when
the enabled state of the input programmed with the function Circuit breaker state alarm
is detected.
A52
Battery charger alarm
Alarm generated by the input programmed with the function Battery charger alarm
connected to an external battery charger when the mains voltage is within the limits.
A53
CANbus red lamp alarm
Global alarm generated on the CAN bus by the engine ECU for critical anomalies.
A54
CANbus yellow lamp alarm
Global alarm generated on the CAN bus by the engine ECU for prealarms or minor
anomalies.
A55
CANbus error
CAN bus communication error. Check wiring diagrams and connecting cables.
A56
Fuel theft
The tank level has dropped at too high an average rate compared to the max. nominal
engine fuel consumption. Suspected theft of fuel.
A57
Cannot change configuration
The position of the digital inputs for selecting the 4 possible configurations has changed,
but there are no conditions that warrant said change (for example: engine running or
operating mode other than OFF).
A58
Water in fuel
Alarm generated when the contact signals 'water in fuel'. Generated by digital input or
CAN diagnostics message.
A59
Fuel filling pump failure
Alarm generated when the fuel level in the tank does not increase of at least 1% in a time
of 5min.
Available from SW rev. 01 onward.
A60
Mutual standby link error
Alarm generated when the communication link between the two devices in mutual-stanby
is not operating properly.
Available from SW rev. 03 onward.
UA1
…
UA8
User alarm
The user alarm is generated by enabling the variable or associated input in menu M32.
G
B
31100162
I336 GB I D F E 02 14
INPUT FUNCTION TABLE
– The following table shows all the functions that can be attributed to the INPn programmable digital inputs.
– Each input can be set for an reverse function (NA - NC), delayed energizing or de-energizing at independently set times.
– Some functions require another numeric parameter, defined in the index (x) specified by parameter P18.n.02.
– See menu M18 Programmable inputs for more details.
FUNCTION
DESCRIPTION
Disabled
Disabled input
Configurable
User configuration free To use for example if the input is used in PLC logic.
Oil pressure
Engine oil pressure low digital sensor
Engine temperature
Engine max. temperature digital sensor
Fuel level
Fuel level low digital sensor
Emergency stop
Generates alarm A23 when open. Not required if common +COM1 with built-in input is used.
Remote stop
Stops the engine remotely in AUT mode.
Off load remote start
Starts the engine remotely without switching the load to the generator in AUT mode. The signal must be maintained
for the time you want the engine to run. The engine begins the stop cycle when the signal is disabled.
On load remote start
Starts the engine remotely, switching the load to the generator in AUT mode. The signal must be maintained for the
time you want the engine to run. The engine begins the stop cycle when the signal is disabled.
Starting without stop
Starts the engine remotely without the stop function in the case of an alarm. The signal must be maintained for the
time you want the engine to run. The engine begins the stop cycle when the signal is disabled.
Automatic test
Starts the periodic test managed by an external timer.
Generator cutout
Generator cutout intervention signal from external device.
Remote control lock
Inhibits the serial port writing and command operations. The data can still be read.
Setup access lock
Inhibits access to the programming menu.
External MAINS control
Mains voltage control signal from external device. Enabled indicates the voltage is within the limits.
Not available on RGK800SA.
External GEN control
Generator voltage control signal from external device. Enabled indicates the voltage is within the limits.
Enable mains load increase
Go-ahead for connection of load to mains.
Not available on RGK800SA.
Enable generator load increase
Go-ahead for connection of load to generator.
Remote switching
In AUT mode, when enabled this switches from mains to generator.
Not available on RGK800SA.
Inhibit automatic return to mains.
Inhibits automatic reswitching to the mains when its values are within the limits.
Not available on RGK800SA.
MAINS contactor feedback.
Auxiliary contact of mains switchgear used to inform RGK of its actual state (feedback). An alarm A41 is generated in
the case of discrepancy between the command output and state.
Not available on RGK800SA.
GEN contactor feedback.
As above, with reference to the generator switchgear.
An alarm A40 is generated in the case of discrepancy between the command output and state.
Tank empty
Tank too empty. Generates the alarm A46 with an open contact. The filling pump is stopped.
Can function independently of start-stop.
Start filling.
Tank low level sensor. The filling pump is started with an open contact.
Stop filling
Tank full The filling pump is stopped with a closed contact.
Tank too full
Tank too full. Generates the alarm A47 with a closed contact. The filling pump is stopped.
Can function independently of start-stop.
Keyboard lock
Inhibits the functions of the front keyboard.
G
B
Block genset and keyboard
Block generator and keyboard.
Radiator coolant level
The alarm A49 Radiator liquid low is generated with the input enabled.
Siren OFF
Disables the siren.
Circuit breaker state alarm
In the manual mode and with input ON, starting is inhibited, generating the alarm A50 Circuit breaker closed.
In manual mode this function is used when the generator contactor is not used and a thermal magnetic circuit breaker
is used. This function is required to start the generator when certain the load is disconnected. In AUT mode and with
input OFF, starting is inhibited, generating the alarm A51 Circuit breaker open. This function is required to prevent
starting the generator and consuming fuel needlessly.
Battery charger alarm
With the input enabled, generates the alarm A52 External battery charger fault. The alarm is only generated when
there is mains voltage.
Inhibit alarms
If enabled, disables the alarms with the property Inhibit alarms activated.
Alarm Reset.
Resets the retained alarms for which the condition that triggered the same has ceased.
Commands menu C(x)
Executes the command from the commands menu defined by index parameter (x).
Simulate OFF key
Closing the input is the equivalent of pressing the key.
Simulate MAN key
Closing the input is the equivalent of pressing the key.
Simulate AUTO key
Closing the input is the equivalent of pressing the key.
Simulate TEST key
Closing the input is the equivalent of pressing the key.
Simulate START key
Closing the input is the equivalent of pressing the key.
Simulate STOP key
Closing the input is the equivalent of pressing the key.
Simulate MAINS key
Closing the input is the equivalent of pressing the key.
Simulate GEN key
Closing the input is the equivalent of pressing the key.
Fuel theft
When active, it generates Fuel theft alarm, a san alternative to the fuel theft detection made by analog level.
Inhibit automatic test
Inhibits the automatic test
LED key
Turns all the LEDS on the front panel on (test lamps)
Select configuration (x)
Selects one of four possible configurations. The binary code weight is defined by index parameter (x).
See chapter Multiple configurations.
Water in fuel
Generates the alarm A58 Water in fuel
35
31100162
I336 GB I D F E 02 14
OUTPUT FUNCTION TABLE
– The following table shows all the functions that can be attributed to the OUTn programmable digital inputs.
– Each output can be configured so it has a normal or reverse (NOR or REV) function.
– Some functions require another numeric parameter, defined in the index (x) specified by parameter P19.n.02.
– See menu M19 Programmable outputs for more details.
FUNCTION
DESCRIPTION
Disabled
Output disabled
Configurable
User configuration free to use for example if the output is used in PLC logic.
Close mains contactor/circuit breaker Command to close mains contactor/circuit breaker
Not available on RGK800SA.
36
Close generator contactor/circuit
breaker
Comamnd to close generator contactor/circuit breaker
Open mains circuit breaker
Command to open mains circuit breaker
Not available on RGK800SA.
Open generator circuit breaker
Command to open generator circuit breaker
Open mains/generator
Open both circuit breakers/neutral position of motorized commutator
Starter motor
Powers the starter motor
Fuel solenoid valve
Energizes the fuel valve
ECU power
Powers the engine ECU
Global alarm
Output enabled in the presence of any alarm with the Global alarm propriety enabled.
Siren
Powers the siren
Decelerator
Reduce rpm in starting phase Energized as soon as the engine starts, for the max duration set.
Accelerator
Opposite function to the above.
Stop magnets
Output energized for engine stop
Glowplugs
Glowplug preheating before starting
Gas valve
Gas delivery solenoid valve. Opening delayed in relation to starter motor activation, and closed in advance in relation
to stop command.
Choke
Choke for petrol engines
Priming valve
Petrol injection for starting gas-fuelled engines The priming valve relay is enabled at the same time as the gas
solenoid valve only during the first start attempt.
Dummy load steps (x)
Controls the contactors to switch in the dummy load (x=1…4).
Load shedding steps (x)
Controls the contactors for load shedding (x=1…4)
Compressed air
Start engine with compressed air, as an alternative/alternating with starter motor. See parameter P11.26.
Operating mode
Output energized when the RGK800 is in one of the modes set with parameter P23.13.
Mains voltage state
Energized when the mains voltage returns within the set limits.
Not available on RGK800SA.
Generator voltage state
Energized when the generator voltage returns within the set limits.
Engine running
Energized when the engine is running.
OFF mode
Energized when the RGK800 is OFF.
MAN mode
Energized when the RGK800 is in MAN mode.
AUT mode
Energized when the RGK800 is in AUT mode.
TEST mode
Energized when the RGK800 is in TEST mode.
Cooling
Energized when the cooling cycle is running
Generator ready
Indicates the RGK800 is in automatic mode and there are no active alarms.
Preheating valve
Controls the fuel preheating valve See description of parameters P11.06 and P11.07.
Heater
Controls the engine heater, using engine temperature reading and parameters P09.10 and P09.11.
Fuel filling pump
Controls the fuel filling pump Can be controlled by the start and stop inputs, or on the basis of the level detected by
the analog sensor. See parameters P10.09 and P10.10.
Remote alarms/states
Pulse output for communication with the RGKRR in digital I/O mode.
LIM limits (x)
Output controlled by the state of the limit threshold LIM(x) (x=1..16) defined by the index parameter.
PUL pulses (x)
Output controlled by the state of the energy pulse variables PUL(x) (x=1..6).
Flag PLC(x)
Output controlled by flag PLCx (x=1..32).
REM(x) remote variable
Output controlled by remote variable REMx (x=1..16).
Alarms A01-Axx
Output energized with alarm Axx is enabled (xx=1…alarms number).
Alarms UA1..UAx
Output energized with alarm UAx is enabled (x=1…8).
G
B
31100162
COMMANDS MENU
– The commands menu allows executing some occasional operations like reading peaks resetting, counters clearing, alarms reset, etc.
– If the Advanced level password has been entered, then the commands menu allows executing the automatic operations useful for the device configuration.
– The following table lists the functions available in the commands menu, divided by the access level required.
CODE
I336 GB I D F E 02 14
C01
COMMAND
Reset maintenance interval 1
ACCESS
LEVEL
User
DESCRIPTION
G
B
Resets maintenance alarm MNT1 and recharges the counter
with the set number of hours.
C02
Reset maintenance interval 2
User
As above, with reference to MNT2.
C03
Reset maintenance interval 3
User
As above, with reference to MNT3.
C04
Reset engine partial hour counter
User
Resets the partial counter of the engine.
C05
Reset mains partial energy.
User
Resets the mains partial energy counter.
C06
Reset generator partial energy.
User
Resets the generator partial energy counter.
C07
Reset generic counters CNTx
User
C08
Reset limits status LIMx
C09
Reset High/ low
User
Resets High/low peaks of the measures
C10
Reset engine total hour counter
Advanced
Resets the total counter of the engine.
C11
Engine hour counter settings
Advanced
Lets you set the total hour counter of the engine to the
desired value.
C12
Reset no. starts counter
Advanced
Resets counter for the number of attempted starts and the
percentage of successful attempts.
C13
Reset closing counters
Advanced
Resets the generator on-load counter.
C14
Reset mains total energy.
Advanced
Resets the mains total energy counter.(only for RGK800)
C15
Reset generator total nergy.
Advanced
Resets the generator total energy counter.
C16
Reload rent hours
Advanced
Reloads rent timer to set value.
C17
Reset events list
Advanced
Resets the list of historical events.
C18
Reset default parameters
Advanced
Resets all the parameters in the setup menu to the default
values.
C19
Save parameters in backup memory
Advanced
Copies the parameters currently set to a backup for restoring
in the future.
C20
Reload parameters from backup memory
Advanced
Transfers the parameters saved in the backup memory to the
active settings memory.
C21
Fuel purge
Advanced
Energizes the fuel valve without startingthe engine. The valve
remains energized for max 5 min. Or until the OFF mode is
selected.
C22
Forced I/O
Advanced
Enables test mode so you can manually energize any output.
Utente
Resets generic counters CNTx.
Reset ritenitive limits status LIMx.
Warning!
In this mode the installer alone is responsible for the output
commands.
C23
Resistive sensors offset regulation
Advanced
Lets you calibrate the resistive sensors, adding/subtracting a
value in Ohms to/from the resistance measured by the
resistive sensors, to compensate for cable length or resistance
offset. The calibration displays the measured value in
engineering magnitudes.
C24
Reset PLC program
Advanced
Deletes the program with the PLC logic from the internal
memory of the RGK800.
C25
Sleep mode
Advanced
Enables battery-saving sleep mode.
– Once the required command has been selected, press to execute it. The device will prompt for a confirmation. Pressing again, the command will be
executed.
– To cancel the command execution press OFF.
– To quit command menu press OFF.
INSTALLATION
– RGK800 is designed for flush-mount installation. With proper mounting, it guarantees IP65 front protection.
– Insert the device into the panel hole, making sure that the gasket is properly positioned between the panel and the device front frame.
– Make sure the tongue of the custom label does not get trapped under the gasket and break the seal. It should be positioned inside the board.
– From inside the panel, for each four of the fixing clips, position the clip in its square hole on the housing side, then move it backwards in order to position
the hook.
–
–
–
–
Repeat the same operation for the four clips.
Tighten the fixing screw with a maximum torque of 0.5Nm.
In case it is necessary to dismount the system, repeat the steps in opposite order.
For the electrical connection see the wiring diagrams in the dedicated chapter and the requirements reported in the technical characteristics table.
37
31100162
27 28
29 30 31 32 33
7
8
9
15
16 17 18
RS485
14
34 35 36 37 38 39 40 41 42
F4A
F2A
13
CAN
CURRENT
INPUTS
10 11 12
CT4
6
S1
S2
S2
5
CT3
4
S1
3
CT2
2
S1
1
CT1
3x
F1A
S1
3x
F1A
L1 L2 L3 N
GENERATOR CONT.
GENERATOR
VOLTAGE
L1 L2 L3 N
MAINS CONTACTOR
(RGK800 ONLY)
I336 GB I D F E 02 14
MAINS
VOLTAGE
(RGK800 ONLY)
WIRING DIAGRAMS
Wiring diagram for three-phase generating set with pre-energised battery charger alternator
TR L H SG
TR A B SG
19 20 21 22
43 44 45 46 47 48 49 50 51 52
G
B
23 24 25 26
53 54 55 56 57 58 59 60
F8A
+D
Reference earth for analog sensors to be connected directly on the engine block.
NOTES
S2 terminals are internally interconnected.
The dotted section refers to use with RGK800 control
CANBUS CONNECTION
The CANbus connection has two 120-Ohm termination resistors at both ends of the bus.
To connect the resistor incorporated in the RGK800 board, jumper TR and CAN-L.
38
MAINS CONTACTOR (RGK 800 ONLY)
GENERATOR CONTACTOR
OIL PRESSURE
ENGINE TEMPERATURE
FUEL LEVEL
REMOTE START
GENETAROR OVERLOAD
COOLER LEVEL
PICK-UP / W
PICK-UP / W
PROGRAMMABLE INPUT (ANALOG)
FUEL LEVEL (ANALOG)
ENGINE TEMPERATURE (ANALOG)
OIL PRESSURE ( ANALOG)
ENGINE ANALOG GROUND ❶
GLOBAL ALARM
W
ALTERNATOR TYPE
BOSCH, MARELLI, LUCAS....
COM
NO
NC
EMERGENCY PUSH BUTTON
FUEL SOLENOID VALVE
START
SIREN
DECELERATOR
MECHANICAL FAILURE
ELECTRICAL FAILURE
– +
REMOTE ALARM
BATTERY
12 O 24VDC
BATTERY CHARGER
+B
29 30 31 32 33
34 35 36 37 38 39 40 41 42
43 44 45 46 47 48 49
27 28
INGRESSI
CORRENTE
5 6 7 8
29 30 31 32 33
9 10 11 12
13
14
34 35 36 37 38 39 40 41 42
TA4
CONTATTORE RETE
(SOLO RGK 800)
2x
F1A
1 2 3 4
G
B
S1
S2
S2
2x
F1A
16 17 18
TA2
15
TA1
14
CONT. GENERATORE
TA4
S1
S2
S2
13
N
S1
9 10 11 12
L1 L2
N
S1
5 6 7 8
L1 L2
TENSIONE
GENERATORE
TENSIONE
RETE
(SOLO RGK 800)
INGRESSI
CORRENTE
TA1
CONT. GENERATORE
F1A
1 2 3 4
27 28
N
WIRING FOR TWO-PHASE GENERATING SET
S1
F1A
CONTATTORE RETE
(SOLO RGK 800)
L1
N
15
16 17 18
43 44 45 46 47 48 49
NOTES
S2 terminals are internally interconnected.
The dotted section refers to use with RGK 800 control.
WIRING FOR GENERATING SET WITH PERMANENT MAGNET BATTERY
CHARGER ALTERNATOR
1 2 3 4
27 28
5 6 7 8
29 30 31 32 33
9 10 11 12
WIRING FOR GENERATING SET WITH PICK-UP SPEED DETECTOR
1 2 3 4
13 14 15 16 17 18
34 35 36 37 38 39 40 41 42
F4A
F2A
27 28
43 44 45 46 47
5 6 7 8
29 30 31 32 33
9 10 11 12
13 14 15 16 17 18
34 35 36 37 38 39 40 41 42
F4A
F2A
F8A
43 44 45 46 47
F8A
+D
EMERGENCY PUSH BUTTON
FUEL SOLENOID VALVE
BATTERY
12 O 24VDC
EMERGENCY PUSH BUTTON
FUEL SOLENOID VALVE
ALTERNATOR TYPE
DUCATI, SAPRISA, ECC
AC
AC
PICK-UP / W
PICK-UP / W
G
WIRING FOR EARTH FAULT MEASURE
G
ALTERNATOR TYPE
BOSCH, MARELLI, LUCAS....
+B
RA OUTPUT USED AS RELAY DRIVER
29 30 31 32 33
CT3
CURRENT
INPUTS
CT2
CT1
13
34 35 36 37 38 39 40 41 42
14
S1
S2
S2
S1
S1
S1
9 10 11 12
15
16 17 18
43 44 45 46 47 48 49
CT4 /
TA4
27 28
F2A
F0,1A
29 30 31 32 33
DC coil relay
MAX 50mA
F2A
F0,1A
BATTERY
12 OR 24VDC
27 28
5 6 7 8
29 30 31 32 33
DC coil relay
MAX 50mA
BATTERY
12 OR 24VDC
1 2 3 4
1 2 3 4
GENERATOR
27 28
3x
F1A
PNP output
1 2 3 4
GENERATOR CONT.
MAINS CONTACTOR
(RGK800 ONLY)
GENERATOR
VOLTAGE
NPN output
L1 L2 L3 N
PICK-UP / W
PICK-UP / W
W
C
+B
BATTERY
12 O 24VDC
I336 GB I D F E 02 14
L1
TENSIONE
GENERATORE
TENSIONE
RETE
(SOLO RGK 800)
31100162
WIRING FOR SINGLE-PHASE GENERATING SET
Not as protection
39
31100162
RS-485 INTERFACE WIRING
I336 GB I D F E 02 14
G
B
TR A
B SG
TR A
RS485
RS485
1
27
2
28
3
29
4
30
5
31
32
6
33
7
8
9
10
11
13 14 15 16 17 18
12
34 35 36 37 38 39 40 41 42
19 20 21 22
43 44 45 46 47 48 49 50 51 52
B SG
1
23 24 25 26
2
27
53 54 55 56 57 58 59 60
3
29
28
4
30
5
31
6
32
7
33
8
9
10
11
34 35 36 37 38 39 40 41 42
12
13 14 15 16 17 18
19 20 21 22
43 44 45 46 47 48 49 50 51 52
23 24 25 26
53 54 55 56 57 58 59 60
MUTUAL STANDBY - Connection of the gen-set controllers through RS-485 interface
TR
A
B SG
TR
27
2
28
3
29
4
5
31
30
32
6
33
7
8
9
10
11
34 35 36 37 38 39 40 41 42
13 14 15 16 17 18
12
19 20 21 22
43 44 45 46 47 48 49 50 51 52
1
23 24 25 26
27
53 54 55 56 57 58 59 60
2
3
29
28
4
5
31
30
6
32
33
7
8
9
10
11
12
13 14 15 16 17 18
34 35 36 37 38 39 40 41 42
43 44 45 46 47 48 49 50 51 52
19 20 21 22
GEN
17
18
20
21
22
23 24 25 26
CAN
CURRENT
OUT 10
OUT 9
19
TR
A
B
SG
16
L
15
H
14
SG
13
TR
12
S2
11
S2
10
S1-2
9
S1-3
L2
8
S1-4
L1
MAINS
7
S1-1
6
N
5
L3
4
N
L2
2
L1
3
L3
TERMINALS POSITION
1
RS485
SLOT 1
SLOT 2
40
30
31
32
33
34 35 36 37 38 39 40 41 42
PICK-UP / W
PRESS
FUEL
TEMP
PROG
53 54 55 56 57 58 59 60
AC
43 44 45 46 47 48 49 50 51 52
AC
INP 1
INP 2
INP 3
INP 4
INP 5
INP 6
INP 7
INP 8
29
S. GND
28
D+
-+
EXC.
BATTERY
PICK-UP / W
+ COM 2
OUT 6
OUT 5
OUT 4
OUT 3
OUT 2
OUT 1
+ COM 1
OUT 8
OUT 7
SLOT 3
27
B SG
RS485
RS485
1
A
23 24 25 26
53 54 55 56 57 58 59 60
31100162
MECHANICAL DIMENSIONS (mm)
240.00
56.40
32.60
11.30
180.00
I336 GB I D F E 02 14
G
B
CUTOUT (mm)
160.00
220.00
MANUAL REVISION HISTORY
REV
DATE
NOTES
00
24.02.2012
– First release
01
14.03.2012
– Added description of alarm A59 – Fuel filling pump failure
– Weight has been specified
02
08.10.2012
– Added description of mutual standby function
– Added description of modem GSM function
03
02.10.2013
– Added description of mutual standby alarm
– Modified command menù
41
31100162
TECHNICAL CHARACTERISTICS
Rated voltage
Supply
12 or 24V= indifferently
Rated current
2A DC1 each
Maximum current consumption
400mA at 12V= and 200mA at 24V=
Protection
Overload, short circuit and reverse
polarity
Maximum power consumption/dissipation 4.8W
7…33V=
SSR output OUT 7
Minimum voltage at the starting
5.5V=
Type of output
NO
Stand-by current
70mA at 12V= and 40mA at 24V=
Rated voltage
10 - 30V=
150ms
Max current
50mA
I336 GB I D F E 02 14
Voltage range
Micro interruption immunity
Relay output OUT 8 (voltage free)
Digital inputs
Negative
Type of contact
Current input
≤10mA
UL Rating
B300 / 30V= 1A Pilot Duty
Input “low” voltage
≤1.5V (typical 2.9V)
Rated voltage
250V~
Input “high” voltage
≥5.3V (typical 4.3V)
Rated current at 250V~
8A AC1 (1,5A AC15)
≥50ms
Relay output OUT 9 (voltage free)
Input type
Input delay
Type of contact
Analog inputs
Pressure sensor
Temperature sensor
Fuel level sensor
Programmable sensor
1 NC (mains contactor)
UL Rating
B300 / 30V= 1A Pilot Duty
Rated voltage
250V~ (400V~ max)
Current 10mA = max
Measuring range 0 - 1350Ω
Rated current at 250V~
8A AC1 (1,5A AC15)
Current 10mA = max
Measuring range 0 - 1350Ω
Type of contact
Current 10mA = max
Measuring range 0 - 1350Ω
UL Rating
B300 / 30V= 1A Pilot Duty
Rated voltage
250V~ (400V~ max)
Rated current at 250V~
8A AC1 (1,5A AC15)
-0.5V - +0.5V=
Relay output OUT 10 (voltage free)
1 NO (generator contactor)
Communication Lines
Speed input “W”
Input type
AC coupling
Voltage range
2.4…75Vpp
Frequency range
40…2000Hz
Pick-up input
Input type
Voltage range
1 changeover
Current 10mA = max
Measuring range 0 - 450Ω
Analog ground voltage
AC coupling
High sensitivity:
Low sensitivity:
1.6...60Vpp – 0.6...21VRMS
4.8...150Vpp – 1.7...53VRMS
Frequency range
20Hz...10000Hz
Measuring input impedance
>100kΩ
Engine running input (500rpm) for permanent magnet alternator
Input type
AC coupling
Voltage range
0…44V~
Engine running input (500rpm) for pre-excited alternator
Voltage range
0…44V=
Maximum input current
12mA
Maximum voltage at +D terminal
12 or 24V= (battery voltage)
Pre-excitation current ( 42 terminal)
230mA 12V= – 130mA 24V=
Mains and generator voltage inputs
Maximum rated voltage Ue
Measuring range
600V~ L-L (346V~ L-N)
50…720V L-L (415V~ L-N)
Frequency range
45…65Hz – 360…440Hz
Measuring method
True RMS
Measuring input impedance
> 0.55MΩ L-N
> 1,10MΩ L-L
Wiring mode
Single-phase, two-phase, three-phase
with or without neutral or balanced
three-phase system.
Current inputs
RS485 Serial interface
Opto-isolated
Baud-rate
programmable 1200…38400 bps
Voltage insulation (RS485-VBatt.)
1kV
CANbus interface
Not isolated
Real time clock
Energy storage
Back-up capacitors
Operating time without supply voltage
About 12...15 days
Insulation
Rated insulation voltage Ui
600V~
Rated impulse withstand voltage Uimp
9.5kV
Power frequency withstand voltage
5,2kV
Ambient conditions
Operating temperature
-30 - +70°C
Storage temperature
-30 - +80°C
Relative humidity
<80% (IEC/EN 60068-2-78)
Maximum pollution degree
2
Overvoltage category
3
Measurement category
III
Climatic sequence
Z/ABDM (IEC/EN 60068-2-61)
Shock resistance
15g (IEC/EN 60068-2-27)
Vibration resistance
0.7g (IEC/EN 60068-2-6)
Connections
Terminal type
Plug-in / removable
Conductor cross section (min… max)
0.2…2.5 mm² (24…12 AWG)
Tightening torque
0.56 Nm (5 lbin)
Housing
Version
Flush mount
Material
Polycarbonate
Rated current Ie
1A~ or 5A~
Degree of protection
IP65 on front - IP20 terminals
Measuring range
for 5A scale: 0.015 - 6A~
for 1A scale: 0.015 – 1.2A~
Weight
960g for RGK800;
980g for RGK800SA
Type of input
Shunt supplied by an external
current transformer (low voltage).
Max. 5A
Certifications and compliance
Certifications obtained
cULus
Measuring method
True RMS
UL Marking
Overload capacity
+20% Ie
Use 60°C/75°C copper (CU)
conductor only
Overload peak
50A for 1 second
Power consumption
<0.6VA
AWG Range: 24 - 12 AWG
stranded or solid
Field Wiring Terminals Tightening
Torque: 5lb.in
Measuring accuracy
Mains and generator voltage
For use on a flat surface of a type
4X enclosure
Tighting torque used for fixing
screw =0.5Nm
±0.25% f.s. ±1digit
SSR output OUT1 and OUT 2 (+ battery voltage output)
Type of output
2 x 1 NO + one common terminal
Rated voltage
12-24V= from battery
Rated current
2A DC1 each
Protection
Overload, short circuit and reverse
polarity
SSR output OUT3 - OUT 6 (+ battery voltage output)
Type of output
42
12-24V= from battery
Battery rated voltage
4 x 1 NO + one common terminal
Comply with standards
IEC/EN 61010-1,
IEC/EN 61000-6-2,
IEC/ EN 61000-6-3, UL508,
CSA C22.2 N°14
G
B

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