Cc-Link Connection (Via G4) (Connection To The Cc-Link Module Mounted On Redundant Type Extension Base Unit); Q Redundant Setting - Mitsubishi Electric GT1685 Connection Manual

4.8.4 CC-Link connection (Via G4) (Connection to the CC-Link module mounted
on redundant type extension base unit)
This section explains the CC-Link connection (Via G4) for connecting the GOT to the CC-Link module mounted on the
redundant type extension base unit via the AJ65BT-G4-S3.
The following shows an example of connecting the GOT to the AJ65BT-G4-S3 of the CC-Link network.
Redundant type extension base unit
(1) Connection method
Connect the AJ65BT-G4-S3 of the CC-Link network to the GOT.
For details, refer to the following.
(2) GT Designer3 setting
Set GT Designer3 as follows.
Setting item
Controller Type
Device setting (Network setting)

Q Redundant Setting

*1 GT14 and GT11 are not compatible with MELSEC-QS.
(3) Monitoring target change when system switching occurs in a redundant system
When the system switching occurs, the GOT automatically changes the monitoring target to the PLC CPU
switched to the control system.
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4. HOW TO MONITOR REDUNTANT SYSTEM
4.8 Connection to the Redundant Type Extension Base Unit
Monitor target
Control system
(System A)
Network No. 0, Station No. 1
(AJ65BT-G4-S3)
14. CC-Link CONNECTION (Via G4)
GT16, GT15, GT12: MELSEC-QnA/Q/QS, MELDAS C6*
GT14, GT11: MELSEC-QnA/Q, MELDAS C6*
Host
Do not set the item.
Network No. 0, Station No. 0
(Master station)
CC-Link
connection
GOT
Settings
*1
Standby system
(System B)
Model