Chapter 14 Troubleshooting
13-3
14.2.2 Action when ERR LED is blinking
Here describes the action procedure when ERROR LED is blinking in case of power supply, or when
operation starts, or during operation.
1) In case of light error, PLC system does not stop but you should check the error contents promptly and
take an action. If not, it may cause the heavy error.
Notes
ERR LED is blinking
Yes
No
No
Connect XG5000 and check the
error code contents.
After writing the trouble shooting
questionnaire and contact A/S
center or agent.
Refer to Appendix 1 Flag and
remove the error cause.
End
Yes
Is it light error
(_CNF_WAR) ?
Does ERR. LED
keep on blinking ?