Issue 3
Page 7
18/06/2015
GENERATOR
UNDER
VOLTAGE
The generator output voltage has fallen below the pre-set pre-alarm
setting after the
Safety On
timer has expired.
GENERATOR OVER
VOLTAGE
The generator output voltage has risen above the pre-set pre-alarm
setting.
GENERATOR
UNDER
FREQUENCY
The generator output frequency has fallen below the pre-set pre-
alarm setting after the
Safety On
timer has expired.
GENERATOR OVER
FREQUENCY
The generator output frequency has risen above the pre-set pre-
alarm setting.
EMERGENCY STOP
The emergency stop button has been depressed. This is a failsafe
(normally closed to battery positive) input and will immediately stop
the set should the signal be removed.
Removal of the battery positive supply from the emergency stop
input will also remove DC supply from the Fuel and Start outputs of
the controller.
INTERNAL MEMORY
ERROR
The configuration file is corrupted. Contact your supplier for
assistance.
6.10 Fault finding 3110
Unit is inoperative
Read/Write
configuration does not
operate
Check the battery and wiring to the unit.
Check the DC supply.
Check the DC fuse.
Unit shuts down
Check DC supply voltage is not above 16 Volts or below 9 Volts
Check the operating temperature is not above 70°C.
Check the DC fuse.
Unit locks out on
Emergency Stop
Check emergency stop switch is functioning correctly.
Check wiring is not open circuit.
Low oil Pressure fault
operates
after engine has fired
Check engine oil pressure.
Check oil pressure switch/sensor and wiring, switch is Normally closed and
opens with pressure.
High engine
temperature fault
operates after engine
has fired.
Check engine temperature.
Check switch/sensor and wiring.
Check switch polarity is correct Normally open or Normally closed.
Shutdown fault
operates
Check relevant switch and wiring of fault indicated on LCD display.
Check configuration of input.
Warning fault operates
Check relevant switch and wiring of fault indicated on LCD display.
Check configuration of input.
Fail to Start is activated
after pre-set number of
attempts to start
Check wiring of fuel solenoid.
Check fuel lift pump operational & fuel supply to engine.
Check battery supply.
Check battery supply is present on the Fuel output of the module.
Continuous starting of
generator when in
AUTO
Check that there is no signal present on the “Remote Start” input.
Check configured polarity is correct.
Generator fails to start
on receipt of Remote
Start signal.
Check Start Delay timer has timed out. (Not configured on standard builds)
Check signal is on “Remote Start” input.
Confirm correct configuration of input is configured to be used as “Remote
Start”.
Check that the oil pressure switch or sensor is indicating low oil pressure to
the controller. The set will not start if oil pressure is not low.
Pre-heat inoperative
Check wiring to engine heater plugs. Check battery supply. Check battery
supply is present on the Pre-heat output of module.
