Murphy EMS-GC10, Operator'S Manual

Page: 58 / 183

Section 75 00-02-0878
2013-03-07 - 52 -
Analog Tach Feedback
When a magnetic pick-up (MPU) is being used, the specific level of revolutions for
deactivation of the start relay can be adjusted
.
Running Feedback
The diagram below shows how the running feedback is detected at the firing speed
level. The factory setting is 1000 RPM (parameter 6173 Running detect.).
IMPORTANT: Notice that the factory setting of 1000 RPM is
higher than the RPM level of starter motors of typical design.
Adjust this value to a lower value to avoid damage of the
starter motor.
Remove Starter Input
The drawing below shows how the setpoint of the remove starter is detected at the
firing speed level. The factory setting is 400 RPM (parameter 6174 Running detect).
NOTE: The number of teeth on the flywheel must be adjusted in
parameter 6171 when the MPU input is used.