Mitsubishi Electric GT1685 Connection Manual page 88

(2) For CC-Link IE Controller Network system
Use [CC IE Control diagnostics...] of GX Developer to check if the GOT is correctly performed the data link.
For the GX Developer operation method, refer to the following manual.
(a) Check the [Select station network device status display] (The display example on GX Developer Version 8)
Startup procedure
GX Developer
(3) For CC-Link system
Use [Monitoring other station] of the GX Developer to check if the GOT is correctly performed the data link.
For the GX Developer operation method, refer to the following manual.
(a) Check the [Status] (The display example on GX Developer Version 8)
Startup procedure
GX Developer
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1. PREPARATORY PROCEDURES FOR MONITORING
1.6 Checking for Normal Monitoring
CC-Link IE Controller Network Reference Manual
[Diagnostics]
CC-Link System Master/Local Module User's Manual QJ61BT11N
[Diagnostics]
[CC IE Control diagnostics...]
[CC-Link / CC-Link LT diagnostics]
[CC IE Control Network Diagnostics]
Monitoring other station