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

Checking the module status

The status of a module can be checked by using the following functions or testing operations in the "Module Diagnostics"
screen of GX Works3.
Function
Error information
Module information list
Supplementary SD memory card
function operation
Self-diagnostic tests
Error information
The description of an error occurring and its corrective action can be checked.
Window
Displayed items
Item Description
Detailed Up to three details of each error are displayed.
Information
Cause The details of an error cause is displayed.
Corrective A corrective action for an error is displayed.
Action
Up to 15 continuation errors and 1 stop error can be displayed. If 15 continuation errors are displayed, new
continuation errors will not be displayed. In addition, if the new error has the same error code as the already
displayed error, the error occurrence date/time and its detailed information will not be updated.
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5.6 Recorder Module
Purpose
To display the description of an error occurring.
The history of errors detected and operations performed in a module can be checked by clicking the [Event
History] button.
To display the information on each status of a module.
To check the free space on an SD memory card inserted in a module or format the SD memory card.
To perform a test to check the hardware of a module.