User guide

Troubleshooting l 6-9
6
Troubleshooting
Cutter Operational Problems (continued)
Symptom
Blade speed does not
change when new speed is
entered into the control.
Cutter Mode selection does
not change cut mode.
The park (home) position is
drifting, i.e. the blade
parks further away from
the original park position.
Possible Cause
There is a communication failure
between the control and drive.
There is a communication failure
between the control and drive.
The coupling between the servo
motor and the Micron reducer has
slipped.
The Trantorque coupling has
slipped.
Solution
Check wiring for loose connections
and tighten.
Check wiring for loose connections
and tighten.
See Troubleshooting Section entitled,
Checking the Motor Assembly.
See Maintenance Section entitled,
Checking Torque.