24
3.4
Flow of Data during Communications
The bridge module communicates with a master station and a CC-Link remote station using link devices
(RX/RY/RWr/RWw).
This section describes the flow of the link devices between the bridge module and the master station or a CC-Link
remote station.
Master/local module
Bridge module
CC-Link IE Field Network
slave station
CC-Link IE Field Network
CC-Link
remote I/O station
CC-Link
remote device station
CC-Link
Bridge module
CC-Link
remote I/O station
CC-Link
remote device station
CC-Link
IE Field Network
slave station
Master/local module
CC-Link IE Field Network
CC-Link
Station No.1
Master station
Station No.1
Link
scan
Link
scan
Station No.2
CC-Link master station
Station No.2
(3)3.
RWr
0000
H
1FFF
H
RWr
0000
H
010F
H
RWr
0000
H
Data such as
the operating
status of the
bridge module
00FF
H
(3)1.
RWr
(1)3.
RX
0000
H
3FFF
H
CPU module
X
1000
H
W
0000
H
1000
H
Y
1000
H
RX
0000
H
RX
0000
H
07FF
H
RX
0000
H
07FF
H
(1)1.
(1)1.
RX
RX
(2)1.
RY
0000
H
3FFF
H
RY
0000
H
RWr
0000
H
RWw
0000
H
RY
0000
H
07FF
H
RY
0000
H
07FF
H
(2)3.
(2)3.
RY
RY
(4)1.
RWw
0000
H
1FFF
H
RWw
0000
H
010F
H
RWw
0000
H
Data such as
the settings of
the bridge
module
00FF
H
(4)3.
(4)2.
(3)2.
(2)2.
(1)2.
RWw
Содержание NZ2GF-CCB
Страница 1: ...CC Link IE Field Network CC Link Bridge Module User s Manual NZ2GF CCB ...
Страница 2: ......
Страница 9: ...7 Memo ...
Страница 35: ...33 CHAPTER 4 THE PROCEDURE BEFORE OPERATION 4 Memo ...
Страница 143: ...141 APPENDICES A Appendix 7 External Dimensions Appendix 7 External Dimensions 160 65 4 5 68 9 2 Unit mm ...
Страница 145: ...I 4 4 7 8 143 Memo ...
Страница 149: ......