Epson RC700 - Page 265

Maintenance 9. Troubleshooting
RC700 / RC700-A Rev.23 253
No.
Message
Remedy
Note 1
Note 2
5014 The DMB is not for this robot.
Check robot setting.
Replace with the supported DMB.
5015
Encoder is reset. Reboot the
controller.
Reboot the controller.
5016
Power supply failure of the
absolute encoder. Replace the
battery. Check the robot internal
wiring.
Reset the encoder.
Check the signal cable
connection.
5017
Backup data failure of the absolute
encoder. Reset the encoder.
Reset the encoder.
Check the signal cable
connection.
5018 Absolute encoder battery alarm.
Replace the battery.
Check the signal cable
connection.
5019
Position failure of the absolute
encoder. Reset the encoder.
Replace the motor.
Reset the encoder.
Replace the motor. (Encoder
failure)
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
5020
Speed is too high at controller
power ON. Stop the robot and
reboot the controller.
Reboot the controller.
Reset the encoder.
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Check the interference with the
other devices.
5021 Absolute encoder overheat.
Lower the motion duty.
Wait until the temperature of the
encoder decreases.
5022
R/D transducer failure. Reset the
encoder. Check resolver board or
the robot internal wiring.
Reset the encoder.
Check the signal wiring of the
manipulator (loose pin,
disconnection, short).
Replace the resolver board.
5023
G sensor communication failure.
Check for the signal cable
connection or manipulator internal
wiring.
Check the signal wiring
connection.
Check the signal wiring of the
manipulator (loose pin,
disconnection, short).
Check the noise countermeasure.
Replace the control board.
Replace the DMB.
5024
G sensor data error.
Check for the control board.
Replace the control board.
5025
Gap occurred between multi-turn
data and R/D conversion data.
Encoder reset.
Reset the resolver.
Check the noise countermeasure.
Replace the resolver board.
5026
Disconnection of the resolver
excitation signal. Reset the
encoder. Check the resolver board
or the robot internal wiring.
Check the signal wiring of the
manipulator (loose pin,
disconnection, short).
Replace the resolver board.