LOVATO ELECTRIC RGK400SA Instruction Manual Download Page 14

 

 

         Doc: I470GB10_16.docx                                      18/10/2016 

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C06 

Restore default parameters 

Advanced 

Resets all parameters to their default values. 

C07 

Save parameters to backup 
memory 

Advanced 

Saves a copy of all current parameter settings to backup memory for future use. 

C08 

Load parameters from backup 
memory 

Advanced 

Loads the parameter settings saved in backup memory as active values.  

C09 

Purge solenoid valve  

Advanced 

Energises the fuel solenoid valve without starting the engine. The output remains active for max 5 minutes or until the 
OFF button is pressed. 

C10 

Force I/O 

Advanced 

Enables test mode so that all outputs can be energised manually.  

Caution!  
The installer is entirely responsible for controlling outputs in this mode.

 

C11 

Adjust resistive sensor offset 

Advanced 

Calibrates resistive sensors by adding/subtracting a value in Ohms to the resistance measured by them, to 
compensate for cable length or resistance offsets. Calibration is made possible by displaying the measured value in 
engineering quantities. 

 

Installation 

 

The RGK4...SA controller is designed to be flat panel mounted. With correct installation and the optional seal, the RGK400SA controller achieves a front protection rating of 

IP65.  

 

Insert the controller in the hole in the panel, making sure that the seal, if present, is correctly positioned between the panel and controller's casing. 

 

On the inside of the panel, proceed as shown in the figures below to fit the four fixing clips, taking care to slide the clips all the way towards the front panel.  

 

 

 

 

To make the electric connections, refer to the connection diagrams shown in the relevant section and to the requirements listed in the technical characteristics table. 

Summary of Contents for RGK400SA

Page 1: ...s 3 Navigating between the display pages 3 Switching on and starting up RGK400SA 3 Switching on and starting up RGK420SA 3 Expandability 4 Inputs and outputs 4 User alarms UAx 4 IR programming port 4...

Page 2: ...eter and alarm messages in 5 languages ENG ITA FRA SPA DEU 3 Ph N 480 VAC rated generator voltage measuring input 1 ph current input 6 digital inputs including o 4 standard digital inputs o 1 digital...

Page 3: ...er only switches off at the end of this after the engine has stopped During the cooling cycle the display reads out a countdown of the time to engine shutdown If you wish to stop the engine immediatel...

Page 4: ...occurs o the properties of the alarm as for standard alarms i e how it interacts with the genset controller If the alarm is displayed following activation of an external digital input then the source...

Page 5: ...f the RGK4 SA controller more or less in the position shown alongside Hold it in position for a few seconds until you hear a beep The app runs automatically and the parameters are loaded and displayed...

Page 6: ...or voltage parameters P13 GENERATOR PROTECTION Alternator protection functions P14 DIGITAL INPUTS Programmable digital input functions P15 DIGITAL OUTPUTS Programmable digital output functions P17 MIS...

Page 7: ...ment P04 n 01 Rated generator voltage Always set phase to phase voltage for polyphase systems P04 n 02 Choice of connection type three phase with without neutral two phase or single phase P04 n 03 Vol...

Page 8: ...asurements while performing calibration P08 04 Selection of unit of measure for oil pressure P08 05 P08 06 The minimum oil pressure pre alarm and alarm thresholds respectively See the corresponding al...

Page 9: ...C P11 03 Generator frequency threshold for determining motor running P11 04 W speed or pick up signal threshold or AC from permanent magnet alternator threshold for determining motor running P11 05 Gl...

Page 10: ...ed current for alarm A31 Maximum generator current P13 02 Delay for alarm in previous parameter P13 03 Percentage threshold referred to rated current for alarm A32 Generator short circuit P13 04 Delay...

Page 11: ...of the signal the engine begins its stop cycle Start without stop Starts the engine remotely and does not stop it in the event of an alarm The signal must be maintained for as long as the engine needs...

Page 12: ...time set in P05 04 A16 Battery voltage low Occurs if battery voltage remains below the threshold set in P05 03 for longer than the time set in P05 04 A17 Battery discharged Occurs if engine start atte...

Page 13: ...Manual circuit breaker open A46 Cannot change configuration A47 Water in fuel UA1 UA1 UA2 UA2 A38 System error 5V Occurs if an internal error occurs in the RGK4 SA controller Contact Technical Support...

Page 14: ...e sensor offset Advanced Calibrates resistive sensors by adding subtracting a value in Ohms to the resistance measured by them to compensate for cable length or resistance offsets Calibration is made...

Page 15: ...K ALIMENTATO 18 12 11 13 14 L3 L1 L2 L3 24 L1 25 L2 23 S1 21 20 S2 RGK420SA 3 4 5 17 6 N N 22 19 10 9 8 F F4A ELETTROV CARBURANTE FUEL SOLENOID VALVE START AVVIAMENTO F F6A LIVELLO CARBURANTE AN MASSA...

Page 16: ...OIL PRESSURE T1A 15 16 3 4 5 17 6 LIBERO 1 2 FREE F INP5 INP6 INP4 INP3 INP2 INP1 ARRESTO DI EMERGENZA ALTERNATORI TIPO BOSCH MARELLI LUCAS PICK UP PICK UP BATTERY ALTERNATOR TYPE BOSCH MARELLI LUCAS...

Page 17: ...4 23 22 21 19 16 18 15 BATTERY 20 17 8 10 12 14 7 9 11 13 2 4 6 1 3 5 L1 L2 L3 N S1 S2 COM1 OUT2 OUT4 COM2 D OUT1 OUT3 OUT5 INP1 AN INP3 INP5 S GND INP2 INP4 100 500VLL 50 60Hz CAT III I 0 025 5A SSR...

Page 18: ...impedance 100 K Pre excited battery charging alternator 500 rpm input terminal 7 Operating range 0 33 V Max input current 1 mA Max voltage at D terminal 12 or 24 VDC battery voltage Excitation curren...

Page 19: ...max 0 2 2 5 mmq 24 12 AWG UL use data Cable cross section min max 0 75 2 5 mm 18 12 AWG Tightening torque 0 56 Nm 5 Lbin Enclosure Version Flat panel mounted Material Polycarbonate Front protection ra...

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