Mitsubishi Electric GOT2000 Series Connection Manual page 229

Connection type
• Serial communication
connection
(Serial communication
module mounted on
the redundant type
extension base unit)
• Ethernet connection
(Ethernet module
mounted on the
redundant type
extension base unit)
• CC-Link connection
(intelligent device
station) (CC-Link
module mounted on
the redundant type
extension base unit)
• CC-Link connection
(Via G4)
(CC-Link module
mounted on the
redundant type
extension base unit)
*1 To monitor the control system after the system switching without the MELSEC redundant setting, change the cable connection
from the PLC CPU in the previous control system to the control system after system switching.
*2 To monitor the control system after the system switching without the MELSEC redundancy setting, refer to the following.
➠
4.2.9Switch the Monitor Target to the Control System Using the Script Function
Before system switching
Control system
Station Station
No. 1 No. 2
Serial
CC-Link Ethernet
communication
module module
module
GOT1 GOT2 GOT3
CC-Link Serial Ethernet
connection communication connection
connection
After system switching
Control system Standby system
Station Station
No. 1 No. 2
Serial
CC-Link
Ethernet
communication
module
module
module
GOT1 GOT2 GOT3
CC-Link Serial Ethernet
connection communication connection
connection
4.2 MELSEC Q Series
4
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