Chapter 8 Troubleshooting; Error Processing And Recovery Methods - Mitsubishi Electric MELSEC iQ-R Series Reference Manual

8
TROUBLESHOOTING
This section describes troubleshooting for the inter-module synchronization function.
8.1

Error Processing and Recovery Methods

This section shows the abnormal process detection and recovery methods used when an error occurs with the inter-module
synchronization function. The inter-module synchronization function's synchronization state can be confirmed on the system
monitor.
[Diagnostics]  [System Monitor]
Window
Displayed items
Item
Inter-module synchronization
state
8 TROUBLESHOOTING
46
8.1 Error Processing and Recovery Methods
Description
Shows the synchronization state of the inter-module synchronization function.
• Synchronizing: Shows that the inter-module synchronization function is
operating.
• Preparing: Shows that the inter-module synchronization function is in the pre-
operation preparation stage.
• Error: Appears when an error occurs with the inter-module synchronization
function.
• : Appears when the inter-module synchronization function is disabled or
when the module is not supported.
Setting range Default
 