Rail Runner
Rail Runner Operator’s Manual
18
3.7. Troubleshooting
Problem
Cause
Solution
Travel direction switch not set to
‘O’
when powering.
Set the travel direction
switch to ‘O’.
Malfunction of the travel direction switch
wire set or the controller.
Contact service center for
check and repair.
Power not supplied to the main motor
or malfunction of the main motor encoder.
Contact service center for
check and repair.
Oscillator move blocked or power not
supplied to the oscillator motor.
Remove obstacles blocking
the move of the oscillator.
If this message still appears,
contact service center for
check and repair.
Malfunction of the oscillator motor
encoder or the controller.
Contact service center for
check and repair.
Malfunction of the oscillator sensor.
Contact service center for
check and repair.
Malfunction of the encoder board.
Contact service center for
check and repair.