Error Code Check Method By Gx Developer - Mitsubishi Electric MELSEC FX3U Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition

38.2.2 Error code check method by GX Developer

1
Connect a personal computer to PLC.
2
Execute PLC diagnostics.
Click [Diagnostics] - [PLC diagnostics] on the tool menu, and execute the PLC diagnostics.
3
Check the diagnostics result.
The error check result displays in the following windows.
The LED status
of FX PCL is
displayed.
The error in PLC
is displayed.
Example: one error occurs
Example: No error
38 Error Check Method and Error Code List
38.2 Error Code Check Method and Indication
Open the help window of GX
Developer to check the error details.
31
32
33
34
35
36
37
38
A
B
937