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CHAPTER 15 TROUBLESHOOTING
15
15.3 Checking for Functional Errors
15.3.2 Boot operation
15.3.2 Boot operation
If boot operation cannot be performed from the memory card or SD memory card, check the following items.
If a boot operation cannot be performed even after taking the above actions, the possible cause is a hardware failure.
Please consult your local Mitsubishi representative.
Check item Corrective action
An error has occurred in the CPU module.
Remove the error cause. (
Page 282, Section 15.2)
When the High performance model QCPU, Process CPU, or
Redundant CPU are used, the DIP switches do not specify
the valid parameter drives.
Specify the valid parameter drives with the DIP switches
SW2 and SW3.
A file is not set with parameter boot file setup.
Set the file.
A file is not set with parameter program setup.
A file to be used has not been stored in the memory card or
SD memory card.
Store the file to be used.