Deif Multi-line 2 - Page 67

AGC Designer’s Reference Handbook
DEIF A/S Page 67 of 168
The diagram illustrates how the digital running feedback (terminal 115) is activated, when the
engine has reached its firing speed.
Remove starter
When the digital remove starter input is present, the start relay is deactivated and the starter
motor will be disengaged.
The diagram illustrates how the remove starter input (terminal 118) is activated, when the engine
has reached its firing speed. At the running speed the digital running feedback is activated.
t
RPM
RPM
N
O
M
Run. feedback,
terminal 115
RPM
Firin
g
speed
t
RPM
RPM
N
O
M
Remove starter,
terminal 118
Run. feedback,
terminal 115
RPM
Firin
g
speed Runnin
g
The remove starter input must be configured from a number of available digital
inputs. In the example above terminal 118 is used.
The running feedback is detected by the digital input (see diagram above).
Frequency measurement above 32Hz or RPM is measured by magnetic pick-up.