Checking The Error Code; Module Diagnostics - Mitsubishi Electric MELSEC iQ-F Series Quick Start Manual

9 TROUBLESHOOTING
Checking Procedure
7

9.3 Checking the Error Code

9.3.1 Module diagnostics

Check an error occurred in the module and error history, and identify a cause using GX Works3.
The detailed information, such as error causes and corrective actions, obtained from GX Works3 is more helpful
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than those obtained from LEDs.
To execute the module diagnostics, connect a personal computer to the programmable controller.
1
Select [Diagnostics]
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2
The module information of the FX5-SF-MU4T5 can be checked.
For the error codes, refer to
For details on the error codes, refer to
36
Checking the LED Checking the Error
Status Code
[System Monitor], and double-click "FX5-SF-MU4T5".
P. 37 .
Section 10.4 List of Error Codes in the MELSEC iQ-F FX5 User's Manual (Safety
P. 28
Control).