Mitsubishi Electric RD77GF16, User Manual

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4 TROUBLESHOOTING
4.3 Checking the Network Status
Diagnostics window
Item Description
Select
Diagnostics
Destination Module Displays the Simple Motion module being diagnosed.
[Change Module] button Allows to change the target module when multiple Simple Motion modules are mounted.
However, when multiple Simple Motion modules of the same network No. are mounted on the same base
unit, the module with the smallest start I/O No. is always diagnosed, regardless of setting.
Select Station Selects the station No. of the station to be diagnosed.
A station to be diagnosed can also be selected by clicking the module icon displayed in the network map.
Monitor Status [Start Monitoring] button Starts monitoring of the CC-Link IE Field Network diagnostics.
[Stop Monitoring] button Stops monitoring of the CC-Link IE Field Network diagnostics.
[Update] button • Executes the network map update to match them if the actual network configuration and network map
of the diagnostic window are inconsistent. A data link error may momentarily occur in all the stations
and outputs of the connected slave stations may turn off since all stations on the network will be
reconnected when executing the network map update. Set output data if needed. (

MELSEC iQ-R
Ethernet/CC-Link IE User's Manual (Startup))
[Legend] button Displays the meaning of icons displayed in the CC-Link IE Field Network diagnostics.
St. Info The display name of the slave station can be selected from "By Device Name" and "By Station Type".
When "By Device Name" is selected, the information entered in "Alias" of "Network Configuration
Settings" under "Basic Settings" is displayed.
When selecting "By Device Name", pay attention to the following.
• When "Alias" is not entered in "Network Configuration Settings" under "Basic Settings", the station type
is displayed.
Network map Disconnected station
monitor area