Power Off; Troubleshooting - Kentucky PD1000 Instruction Manual

6.3 Power "OFF"

Turn power off by pushing the power button on the rear side of the
controller housing

In any emergency situation push the red safety stop button on the
front side of the controller. Moving carrier will stop immediately.

Pull the safety stop button to return to operating mode.

7. Troubleshooting

Malfunction
1. No display
2. Position controller is
not accepting „Start"
anymore
3. Length shown in the
display of the controller
and real measured
length are different
Possible reason
•

Power off

•
Defect power cable
•
Damaged fuse
•
Position controller is in
„Quantity decrementing"
mode or „program entering"
mode
•
Operator has redatumed
the controller unintentionally
Reader head mounted to
carriage and magnetic tape
mounted to aluminum
extrusion are misaligned
24
Possible corrective action
•
Check power and power
cable.
•
Check fuse of main power
supply at the machine or
inside the cabinet
•
Check fuse of the position
controller on the rear side
(next to power plug)
•
Push [Stop] button
•
Exit „program mode" by
pushing : [P]
•
Erase entered quantity by
pushing : [QTY] and [0]
•
Datum the controller by
pushing :
[R], datum value and [R]
Align reader head as shown
below, Sensor to scale gap must
be within 0.1 to 2.0mm.