Estun E200P, Operation Manual

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E200P Operation Manual
18
Appendix A Common fault and troubleshooting
Fault phenomena Trouble shooting
When power on, the device will not
display.

The electrode of power supply terminal is connected
error; please see the information of power nameplate.

Voltage is too low.

Electrical outlet is not connected.
When X axle programming is
operating, the back gauge motor
does not move, but Y AXIS motor
moves.
Two motors are reversed. Reconnect.
When program is operating, motor
does not move.

Check whether mechanical part has been locked or
slider returns to upper dead center.

Check whether the motor wiring is connected well.
When the device is in multi-step
programming, the program can’t
change step.
Check when slider is on upper dead center, Step
terminal is connected to +24V or not.
When the device is in multi-step
programming, the program can’t
count.
Check when slider is on upper dead center, Step
terminal is connected to +24V or not.
When programming is operating, the
device loses control.

Check whether communication cable is connected or
not.

Check whether the motor direction of X-axis and
Y-axis, and the encoder count direction are correct.