Deif AGC 100 User Manual

The level of increase of 2 % that is shown above is just an example and can be changed in pa-
rameter 6557 (fuel fill slope).
6.17 Fail class
6.17.1 Fail class
All activated alarms must be configured with a fail class. The fail classes define the category of the alarms
and the subsequent alarm action.
Seven different fail classes can be used. The tables below illustrate the action of each fail class when the
engine is running or stopped.
6.17.2 Engine running
Fail class Action Alarm horn
relay
Alarm dis-
play
Trip of gen.
breaker
Trip of
mains break-
er
Cooling-
down
genset
Stop
genset
1 Block X X
2 Warning X X
3 Trip GB X X X
4 Trip + stop X X X X X
5 Shutdown X X X X
6 Trip MB X X X
7 Trip MB/GB X X (X) X
The table illustrates the action of the fail classes. If, for instance, an alarm has been configured with the "shut-
down" fail class, the following actions occur.
● The alarm horn relay will activate
● The alarm will be displayed in the alarm info screen
● The generator breaker will open instantly
● The genset is stopped instantly
● The genset cannot be started from the unit (see next table)
The fail class "Trip MB/GB" will only trip the generator breaker if there is no mains breaker
present.
AGC 100 Designer's Reference Handbook
4189340766 UK
Additional functions
DEIF A/S Page 71 of 152

Deif AGC 100 Specifications

General

Brand	Deif
Model	AGC 100
Category	Controller
Language	English