Mitsubishi L02CPU User Manual page 159

(5) Monitoring module errors
To check the collected errors, open the "Error History" dialog box.
[Diagnostics]
Item
*1
Displays error code numbers.
Error Code
Displays the year, month, day, hour, minute, and second when an error
*2
Date and Time
occurred.
Displays a module model name. For the built-in I/O and built-in CC-Link, the
model name is displayed as follows.
• Built-in I/O: CPU module model name (IO) (example: L02CPU(IO) or
Model Name
L26CPU-BT(IO))
• Built-in CC-Link: CPU module model name (BT) (example: L26CPU-
BT(BT)
Start I/O Displays the start I/O number of a module in error.
* 1 For details on error codes, refer to the following.
Manual for the intelligent function module used
*2 If an error occurred during initial processing, its occurrence time may be stored as "0000/00/00 00:00:00" in the module
error collection file. Such errors are not displayed in the order of occurrence.
● The Error History dialog box can be displayed by selecting a module figure in the "Main block" area and clicking the
displayed.
GX Works2 Version1 Operating Manual (Common)
● Errors are not displayed for modules that do not support the module error collection function.
● Errors may not be displayed when they occur frequently and successively.
[System Monitor...] [System Error History]
Description
button in the System Monitor dialog box. In this case, only the errors of the selected module are
CHAPTER 3 CPU MODULE FUNCTIONS
Remarks
⎯
The year can be displayed within the range of
1980 to 2079.
⎯
⎯
3
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