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4. HOW TO MONITOR REDUNTANT SYSTEM
4.10 Switch the Monitor Target to the Control System Using the Script Function
HINT
HINT
HINT
When the MELSECNET/H network is connected to the redundant system only, SW56 (current control station) can
be set as the station number switching device.
In this case, even if the system switching occurs, the GOT always monitors the station number that is currently the
control station.
Setting method (Ethernet connection)
System configuration example 2: Ethernet connection
1.
Set the station number switching device.
Select [Common]
[Controller Setting]
[Station No. Switching], and set the internal device GD100 as the
station number switching device.
Do not use a device of PLC CPU as a screen switching device. Since the device information is transferred by the
tracking transfer function of the redundant system, the trigger action may be disabled.
Connected module
Network No.
Station No.
Ethernet module of control system
1
1
Ethernet module of standby system
2
GOT connected to the Ethernet network
3
Ethernet
Network No. 1
GOT
Station No. 3
Control system
(System A)
Q25PRH
CPU
QJ71
E71
Standby system
(System B)
Station No. 1
Q25PRH
CPU
QJ71
E71
Station No. 2
Set here.
Summary of Contents for GOT2000 Series
Page 2: ......
Page 62: ...1 38 1 PREPARATORY PROCEDURES FOR MONITORING 1 6 Checking for Normal Monitoring ...
Page 64: ......
Page 80: ...2 16 2 DEVICE RANGE THAT CAN BE SET 2 6 MELSEC WS ...
Page 246: ...7 26 7 COMPUTER LINK CONNECTION 7 6 Precautions ...
Page 252: ...8 6 8 BUS CONNECTION 8 1 Connectable Model List ...
Page 256: ...8 10 8 BUS CONNECTION 8 2 System Configuration ...
Page 288: ...8 42 8 BUS CONNECTION 8 4 Precautions ...
Page 324: ...9 36 9 MELSECNET H CONNECTION PLC TO PLC NETWORK MELSECNET 10 CONNECTION PLC TO PLC NETWORK ...
Page 416: ......
Page 510: ...15 46 15 SERVO AMPLIFIER CONNECTION 15 7 Precautions ...
Page 518: ...16 8 16 ROBOT CONTROLLER CONNECTION 16 6 Precautions ...
Page 540: ...17 22 17 CNC CONNECTION 17 7 Precautions ...
Page 541: ...MULTIPLE GOT CONNECTIONS 18 GOT MULTI DROP CONNECTION 18 1 ...
Page 542: ......
Page 567: ...MULTI CHANNEL FUNCTION 19 MULTI CHANNEL FUNCTION 19 1 ...
Page 568: ......
Page 599: ...FA TRANSPARENT FUNCTION 20 FA TRANSPARENT FUNCTION 20 1 ...
Page 600: ......
Page 668: ...20 68 20 FA TRANSPARENT FUNCTION 20 7 Precautions ...
Page 670: ...REVISIONS 2 ...
Page 673: ......