How to fix Mitsubishi Electric MELSEC iQ-F FX5 Controller when the POWER LED has turned OFF?
If the POWER LED is off, first verify that the supplied voltage is within the rated range. Also, calculate the current consumption to ensure that the power capacity is sufficient.
Why RUN LED has turned OFF on Mitsubishi Electric MELSEC iQ-F FX5 Controller?
If the RUN LED is off, ensure the external voltage supply is within the rated range and check the mounting status of the temperature control module. You can also try resetting the CPU module to see if the RUN LED turns back on. If it remains off, the module may be malfunctioning.
What to do if Mitsubishi Electric Controller communication is not functioning correctly due to incorrect wiring?
If the communication with your Mitsubishi Electric Controller is not working correctly due to incorrect wiring, verify that all communication equipment is correctly wired.
How to fix Mitsubishi Electric MELSEC iQ-F FX5 Controller communication that will not function correctly due to unsecured communication equipment?
To fix communication issues with your Mitsubishi Electric Controller due to unsecured communication equipment, verify that the communication equipment is securely connected with the CPU module, the expansion board or the expansion adapter.
General| Brand | Mitsubishi Electric |
|---|---|
| Model | MELSEC iQ-F FX5 |
| Category | Controller |
| Language | English |
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