3.3 CC-Link System Access Range for Monitoring
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3
ACCESS
R
ANGE FOR MONIT
O
RIN
G
3.3
CC-Link System Access Range for Monitoring
■1.
When using Bus connection/CPU direct connection/serial communication connection
Only connected stations can be monitored.
■2.
When using CC-Link connection (intelligent device station)
(1) Access range
The master station and local station can be monitored.
: Can be monitored, : Cannot be monitored
*1
Monitoring is available only when the CC-Link communication module is the GT15-J61BT13.
All devices RX, RY, RWw and RWr that are allocated to the master station by the CC-Link parameter setting can be
monitored.
When the monitor target is the multi-PLC system, CPU No. 1 to No. 4 can be monitored.
The device range of RX, RY, RWw, RWr to be allocated to the GOT differs according to the setting of the number of
CC-Link communication units (one station/four station) occupied.
For details on the number of CC-Link stations occupied, refer to the following manual .
➠
User's manual of the CC-Link master unit to be connected
(2) Setting device name and device number
(a)
Monitoring devices RX, RY, RWw and RWr that are allocated to the master station by CC-Link
parameter setting
Use the following device names.
For devices RX, RY, RWw and RWr, designate the addresses allocated by station number setting.
• In the case of CC-Link Ver.2 (Device names to be refreshed automatically are indicated as X, Y, and D.)
• In the case of CC-Link Ver.1 (Device names to be refreshed automatically are indicated as X, Y, and D.)
(b)
Monitoring PLC CPU devices of other stations
Set the device name and device No.
➠
2.DEVICE RANGE THAT CAN BE SET
Monitor target
Monitoring by cyclic transmission
Monitoring by transient transmission
Master station (Remote network Ver.2 mode)
Local station Station No.1 (Ver.1 compatible)
Local station Station No.6 (Ver.2 compatible)
*1
Device name on PLC CPU
Automatic
refresh
Device name on master station
Link
scan
GT Designer3 settings
Device name
Set device range
Input
X
←
Remote input
RX
←
X
X0 to X1FFF
Output
Y
→
Remote output
RY
→
Y
Y0 to Y1FFF
Register (write area)
D
←
Remote register (write
area)
RWw
←
Ww
Ww0 to Ww7FF
Register (read area)
D
→
Remote register (read
area)
RWr
→
Wr
Wr0 to Wr7FF
Device name on PLC CPU
Automatic
refresh
Device name on master station
Link
scan
GT Designer3 settings
Device name
Set device range
Input
X
←
Remote input
RX
←
X
X0 to X7FF
Output
Y
→
Remote output
RY
→
Y
Y0 to Y7FF
Register (write area)
D
←
Remote register (write
area)
RWw
←
Ww
Ww0 to WwFF
Register (read area)
D
→
Remote register (read
area)
RWr
→
Wr
Wr0 to WrFF
Summary of Contents for GOT2000 Series
Page 2: ......
Page 84: ......
Page 432: ...6 58 6 6 Precautions ...
Page 578: ...9 54 9 6 Precautions ...
Page 726: ...12 84 12 5 Precautions ...
Page 756: ......
Page 822: ...14 66 14 4 Device Range that Can Be Set ...
Page 918: ...15 96 15 7 Precautions ...
Page 930: ...16 12 16 6 Precautions ...
Page 964: ......
Page 1002: ...19 38 19 7 Precautions ...
Page 1022: ...20 20 20 5 Precautions ...
Page 1023: ...MULTI CHANNEL FUNCTION 21 MULTI CHANNEL FUNCTION 21 1 ...
Page 1024: ......
Page 1054: ...21 30 21 5 Multi channel Function Check Sheet ...
Page 1055: ...FA TRANSPARENT FUNCTION 22 FA TRANSPARENT FUNCTION 22 1 ...
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