Hysteresis: This decides how big a deviation from the setpoint is needed to activate/deactivate the engine
heater.
Enable: Enables the engine heater function.
Principle diagram:
43°C
37°C
Engine heater
relay
Start attempt
DG running
The engine heater function is only active when the engine is stopped.
6.12.1 Engine heater alarm
If the temperature keeps dropping after the start setpoint has been exceeded, an alarm will be raised if con-
figured in menu 6330.
6.13 Battery test
6.13.1 Battery test
This function gives the possibility to test the condition of the battery. The battery test can be initiated with a
digital input and is available when the genset is in semi-auto and auto mode.
If a mains failure occurs during the battery test sequence, the test will automatically be interrupted, and the
automatic mains failure start up sequence will be activated.
During the test, the battery voltage will decrease, and an alarm will occur if it drops to the setpoint.
AGC 100 Designer's Reference Handbook
4189340766 UK
Additional functions
DEIF A/S Page 66 of 152
To Next Page
Loading...
