CSC Combination Puller/Cutter
UGE048/1103
6-8
T
ROUBLESHOOTING
C
UTTER
O
PERATIONAL
P
ROBLEMS
Symptom
◆
In encoder or
timer modes, the
display shows the
count which resets,
but a cut does not
occur at the point
of reset.
◆
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
site.
Possible cause
There is a problem with
the servo amplifier.
There is a loose connec-
tion.
There is a communication
failure between the con-
trol and drive.
There is a communication
failure between the con-
trol and drive.
The coupling between the
servo motor and the
Micron reducer has
slipped.
The Trantorque coupling
has slipped.
Solution
See Checking the Servo
Amplifier.
Check wiring for loose connec-
tions.
Check for wiring for loose con-
nections and tighten.
Check for wiring for loose con-
nections and tighten.
See Checking the Motor/
reducer assembly, Section 6.
Refer to the Trantorque
instructions, Section 5.
