Epson RC700 Manual page 263

No. Message
Servo control gate array failure.
5000
Check the DMB.
Disconnection of the parallel
encoder signal. Check the signal
5001
cable connection or the robot
internal wiring.
Motor driver is not installed.
5002 Install the motor driver. Check the
DMB or the motor driver.
Initialization communication failure
of incremental encoder. Check
5003
the signal cable connection and the
robot setting.
Initialization failure of absolute
5004 encoder. Check the signal cable
connection or the robot setting.
Encoder division setting failure.
5005
Check the robot setting.
RC700 / RC700-A Rev.23
Remedy
Check the short-circuit and
improper connection of the
peripheral equipment wiring.
(Emergency and I/O connectors)
Replace the DMB.
Replace the additional axis unit.
For T series, reboot the controller,
take the measure against noise,
and replace the CPU board and
motor unit.
Check the M/C cable signal.
Check the robot signal wiring.
(Missing pin, disconnection,
short-circuit)
Replace the motor.
Replace the DMB.
Check the connector connection
in the controller. (Loosening,
connecting to the serial encoder
terminal on the DMB)
Check the model setting.
Check the peripheral equipment
wiring. (Emergency and I/O)
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Check whether the motor driver is
mounted.
Check the model setting and
hardware setting.
Replace the motor driver.
Replace the DMB.
For T series, check the wiring of
the motor unit.
Check the model setting.
Replace the motor. (Encoder
failure)
Replace the DMB.
For T series, reboot the controller,
take the measure against noise,
and replace the CPU board and
motor unit.
Check the model setting.
Replace the motor. (Encoder
failure)
Replace the DMB.
For T series, reboot the controller,
take the measure against noise,
and replace the motor unit.
Check the model setting.
Maintenance 9. Troubleshooting
Note 1 Note 2
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