Woodward easYgen-1800, Руководство по эксплуатации

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No Type Description
28 Ground fault If earth fault detection is enabled, when the controller detects that the earth fault current
has exceeded the pre-set value and the action select “Shutdown”, it will initiate a shut‐
down alarm.
29 Low coolant level Controller initiate shutdown alarm after digital input port been configured as low coolant
level shutdown ( is active).
30 Detonation shutdown (Gas engine) Controller initiate shutdown alarm after digital input port been configured as detonation
shutdown ( is active).
31 Gas leak shutdown Controller initiate shutdown alarm after digital input port been configured as gas leak
shutdown ( is active).
4.1.4 Trip and Stop Alarms
On initiation of the trip and stop condition the controller will de-
energize the ‘Close Generator’ Output to remove the load from the
generator. Once this has occurred the controller will start the
Cooling delay and allow the engine to cool before shutting down
the engine.
No Type Description
1 Gen. overcurrent When the controller detects that the genset current has exceeded the pre-set value and
the action select “Trip and Stop”, it will initiate a trip and stop alarm.
2 Maintenance due When count down time is 0 and the action select “Trip and Stop”, it will initiate a trip and
stop alarm.
3 Gen. reverse power If reverse power detection is enabled, when the controller detects that the reverse power
value (power is negative) has fallen below the pre-set value and the action select “Trip
and Stop”, it will initiate a trip and stop alarm.
4 Overload If over power detection is enabled, when the controller detects that the over power value
(power is positive) has exceeded the pre-set value and the action select “Trip and Stop”,
it will initiate a trip and stop alarm.
5 Discrete input When digit input port is set as “Trip and Stop” and the alarm is active, it will initiate a trip
and stop alarm.
6 Ground fault If earth fault detection is enabled, when the controller detects that the earth fault current
has exceeded the pre-set value and the action select “Trip and Stop”, it will initiate a trip
and stop alarm.
4.1.5 Trip Alarms
On initiation of the trip condition the controller will de-energize the
‘Close Generator’ Output without stop the generator.
No Type Description
1 Gen. overcurrent When the controller detects that the genset current has exceeded the pre-set value and
the action select “Trip”, it will initiate a trip alarm.
2 Gen. reverse power If reverse power detection is enabled, when the controller detects that the reverse power
value (power is negative) has fallen below the pre-set value and the action select “Trip”,
it will initiate a trip alarm.
3 Overload If over power detection is enabled, when the controller detects that the over power value
(power is positive) has exceeded the pre-set value and the action select “Trip”, it will ini‐
tiate a trip alarm.
Appendix
Alarms and Warnings > Trip Alarms
37690A easYgen-1800 | Genset Control 30