Checking The Module Status - Mitsubishi Electric MELSEC iQ-R Series User Manual

5.2

Checking the Module Status

The following functions can be used in the "Module Diagnostics" window for the RJ71EIP91.
Function
Error Information
Module Information List
Error Information
Check the details of the error currently occurring and action to eliminate the error.
Item Description
Status Major: An error such as hardware failure or memory failure. The module stops operating.
Moderate: An error, such as parameter error, which affects module operation. The module stops operating.
Minor: An error such as communication failure. The module continues operating.
Detailed Displays detailed information about each error (maximum of three pieces).
Information
Cause Displays the detailed error causes.
Corrective Action Displays the actions to eliminate the error causes.
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5.2 Checking the Module Status
Application
Displays the details of the errors currently occurring.
Click the [Event History] button to check the history of errors that have occurred on the RJ71EIP91, errors detected for
each module, and operations that have been executed.
Displays various status information of the RJ71EIP91.