Mitsubishi A1SD75M3 User Manual page 647

14 TROUBLESHOOTING
Relevant buffer memory
address
Axis 1 Axis 2 Axis 3
Error code 2010 occurs if power is switched
ON after CN1A, CN1B, CNP2 and CNP3
connectors are disconnected.
Any of error codes 2011 to 2013 and 2015
occurs if power is switched ON after CN1A,
CN1B, CNP2 and CNP3 connectors are
disconnected.
Error code 2017 occurs if power is switched
ON after CN1A, CN1B, CNP2 and CNP3
connectors are disconnected.
Error code 2024 occurs if power is switched
ON after CNP2 connector is disconnected.
Error code 2032 occurs if power is switched
ON after CNP2 connector is disconnected.
Checking method
14 - 59
Remedy
Review the power supply.
Change the servo amplifier.
Change the servo amplifier.
Connect correctly.
Change the servomotor.
Repair or change the cable.
Change the servo amplifier.
Connect correctly.
Change the servomotor.
Repair or change the cable.
Change the cable.
Change the servo amplifier.
Increase acceleration/deceleration time constant.
1. Re-set servo gain to proper value.
2. If servo gain cannot be set to proper value:
1) Reduce " Pr.112 Load inertia ratio" (load inertia
moment ratio); or
2) Reexamine acceleration/deceleration time constant.
Change the servomotor.
Correct the wiring.
Change the servoamplifier.
Correct the wiring.
Take noise suppression measures.
Change the power supply.
MELSEC-A