Epson RC700 Manual page 264

Maintenance 9. Troubleshooting
No. Message
Data failure during absolute
encoder initialization. Check the
5006
signal cable connection, the
controller, or the motor.
Absolute encoder multi-turn is
5007 beyond the maximum range.
Reset the encoder.
Position is out of the range. Reset
5008
the encoder.
No response from the serial
encoder. Check the signal cable
5009
connection, the motor, the DMB, or
the encoder IF board.
Serial encoder initialization failure.
Reboot the controller.
5010
Check the motor, the DMB, or the
encoder IF board.
Serial encoder communication
failure. Reboot the controller.
5011
Check the motor, the DMB, or the
encoder IF board.
Servo CPU watchdog timer failure.
5012 Reboot the controller. Check the
motor or the DMB.
Current control circuit WDT failure.
5013 Reboot the controller. Check the
controller.
252
Remedy
Replace the motor.
Replace the DMB. (Encoder
failure)
Check the noise
countermeasures.
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Reset the encoder.
Replace the motor.
Reset the encoder.
Replace the DMB.
Replace the motor.
Check the model setting.
(Improperly setting of the parallel
encoder model)
Check the signal cable
connection.
Replace the DMB and encoder
I/F board.
Check the robot configuration.
Check the signal cable
connection.
Replace the DMB and encoder
I/F board.
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Check the robot configuration.
Check the signal cable
connection.
Replace the DMB and encoder
I/F board.
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Replace the DMB.
Check the noise
countermeasures.
For T series, check the
connection of the signal cable.
Reboot the controller, take the
measure against noise, and
replace the motor unit.
Check the power cable
connection.
Check the 15V power supply and
cable connection.
Replace the DMB.
Check the noise
countermeasures.
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Note 1 Note 2
RC700 / RC700-A Rev.23