Mitsubishi Electric MELSEC iQ-R04ENCPU, Руководство пользователя

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4 TROUBLESHOOTING
4.2 Checking the Module Status
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4.2
Checking the Module Status
The following items can be checked in the "Module Diagnostics" window for the master/local module.
Error Information
Check the details of the error currently occurring and action to remove the error.
Item Description
Error Information Displays the details of the errors currently occurring.
Click the [Event History] button to check the history of errors that have
occurred on the network, errors detected for each module, and operations that
have been executed.
Module Information List Displays various status information of the master/local module.
Supplementary Function CCIEF diagnostics Enables checking the cause to resolve the problem when an error occurs in
CC-Link IE Field Network. (
 Page 223 Checking the Network Status)
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 affect module operation. The module stops
operating.
Minor: An error such as communication failure. The module continues operating.
Detailed Information Displays detailed information about each error (maximum of 3 pieces).
Cause Displays the detailed error causes.
Corrective Action Displays the actions to eliminate the error causes.