Checking With The Module Error Collection Function - Mitsubishi Electric QJ71E71-100 User Manual

16.3

Checking with the Module Error Collection Function

With the module error collection function, the errors that have occurred in the E71 are saved into the CPU module.
This allows error details to be held even if the power is turned off or the CPU module is reset. Check the errors
collected by the CPU module on the "Error History" window.
This function is available only in the QJ71E71-100 with the serial number (first five digits) of "15042" or later.
[Diagnostics]
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[System Monitor...] button