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4.1 MELSEC iQ-R Series
(b)
Standby system (system B) PLC setting (GX Works3)
• Redundant Setting
POINT
POINT
POINT
[Control system IP address availability] setting
Set [Control system IP address availability] to [Not use] (default).
If set to [Use], the GOT will not follow the system switching.
(4) GOT Side Settings
Set GT Designer3 as follows.
(5) Monitoring target change when system switching occurs in a redundant system
When the system switching occurs, CPU (PLC station No.: 2) takes over the control of the Ethernet network system
as the control system.
The GOT automatically starts monitoring accroding to the specified system.
Item
Set value
System B IP Address
192.168.3.2
Control system IP address availability
Not Use
Setting item
Contents of setting
Model
Controller Type
MELSEC iQ-R, RnMT/NC
Device setting (Network setting)
Host
Host (The control system is monitored.)
Other
NW No.: Network No. of Ethernet
Station No.: Station number of the control system
Control
system/
standby
system
The system (control system/standby system) of the the monitor target can
be speified.
Only when checking [Enable Redundant Function] in the following
[MELSEC Redundant System Setting], [Control System/Standby System]
can be set.
Ethernet setting
➠
MELSEC Redundant Setting
➠
Содержание GOT2000 Series
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