Control System Fault Finding/Trouble Shooting Guide Powerwizard Panels - FG Wilson OLYMPIAN 1001 Series Manual

4.7

Control System Fault Finding/Trouble Shooting Guide PowerWizard Panels

FAULT SYMPTOM
Engine Fails to Start Engine Does Not Crank
when Start Signal Given,
Either Manually Via Run
Key or Automatically Via a
Remote Signal
Alarm for Low Fuel "Low Fuel Level"
Level (optional) Alarm in event log. Amber
LED Illuminates
Alarm for Low "Low Coolant Temp" Alarm
Coolant Temp. in event log. Amber LED
(optional) Illuminates
Generating Set Generating Set is Running
Does Not Go On but the Load is Not Being
Load Powered
Generating Set Generating Set Continues
Does Not Stop Running After Being
Manually Switched Off
Generating Set Generating Set Does Not
Does Not Stop Stop After Remote Start
When In Auto Mode Signal is Removed
Engine Stops Due to "Low Oil Pressure" in event
Low Oil Pressure log. Red Shutdown LED
Illuminates
Engine Stops Due to "High coolant temp" in
High Coolant Temp event log. Red Shutdown
LED Illuminates
Engine Stops Due to Overspeed in event log.
Overspeed Red Shutdown LED
Illuminates
Engine Stops Due to "Low Coolant Level" in
Low Coolant Level event log. Red Shutdown
(optional shutdown) LED Illuminates
Engine Stops Due to "Low Fuel Level" in event
Low Fuel Level log. Red Shutdown LED
(optional) Illuminates
Engine Stops Due to "HIGH OIL TEMP" in event
High Lube Oil Temp log. Red shutdown LED
( (Optional Illuminates
Shutdown)
Engine Stops Due to "UNDERVOLTAGE" in
Undervoltage event log, Red shutdown
(PowerWizard 2.0 LED Illuminates
only)
Engine Stops Due to "OVERVOLTAGE" in
overvoltage event log, Red shutdown
(standard on LED Illuminates
PowerWizard 2.0
optional on
PowerWizard 1.0)
Engine Stops Due to "EARTH LEAKAGE" in
Earth Leakage event log, Red shutdown
(Optional Shutdown) LED Illuminates
Engine Stops Due to "EARTH FAULT" in event
Earth Fault (Optional log, Red shutdown LED
Shutdown) Illuminates
REMEDY
1. Check all Emergency Stop Pushbuttons are released.
2. Check that the Stop Light is not on.
3. Check no Shutdown events are active. Reset, if required, after remedying
indicated fault.
4. Refer to a qualified generating set technician.
1. Check fuel level in day tank. Fill as necessary.
2. Refer to a qualified generating set technician.
1. Check that the immersion heaters are switched on and are operating.
2. Refer to a qualified generating set technician.
1. Check circuit breaker is ON (handle up).
2. Refer to a qualified generating set technician.
1. Check Stop key as appropriate.
2. Check that the generating set stops when the Emergency Stop Pushbutton is
depressed.
3. Check the Cooldown timer has timed out.
4. Refer to a qualified generating set technician.
1. Check that generating set stops when the Emergency Stop Pushbutton is
depressed or the Stop key is held down for 5 seconds and Cooldown time is
skipped.
2. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Check fuel level in day tank. Fill as necessary.
2. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
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