Specifications

App - 55
Appendix 4.2.2 System monitor
The module status of an Ethernet module can be checked from the system monitor.
(1) Checking the module status and error codes on the detailed module information
screen for the diagnostic functions.
[Start Procedure]
GX Developer
[Diagnostics] System monitor
Module's Detailed Information
[Displays]
•
Module
The following information is displayed:
Module Name : Model name of the module installed
I/O Address : Starting input/output signal number of the
target module
Implementation Position : Slot position where the module is mounted
Module Information : Product information
* The function version of the module is shown at the end of the product
information.
(Example) "B" at the end of the product information indicates a
module of function version B.
• Module access
Displays access permissions when the WDT error signal (X1F) is turned off.
•
Status of I/O Address Verify
Displays whether or not the module for which the user has set the
parameters matches the installed module.
•
Remote password setting status
Displays the remote password setting status.
• Present Error
Displays the error code of the latest error occurred.
• Error Display
Displays the error codes stored in the error log area (address: E5
H, EEH …,
16C
H) of the buffer memory.