20
1 FUNCTIONS
1.1 Cyclic Transmission
Master station and local stations
■
Unicast mode
1:1 communications between the master station and each local station. Local stations do not communicate with each other.
• Output from the master station
• Input from the local station
No.0, No.1, No.2: Station No.0 (master station), station No.1, station No.2
No.1,
No.2: Send range: to station No.1, send range: to station No.2
No.1,
No.2: Send range: from station No.1, send range: from station No.2
The device is turned on by the sequence scan of the CPU module in the master station, and END processing is performed.
The device status of the CPU module is stored in the link devices (RY, RWw) of the RJ71GN11-T2 by link refresh.
The status of the link devices (RY, RWw) of the master station is stored in the link devices (RX, RWr) of the local station by cyclic data transfer processing.
The status of the link devices (RX, RWr) of the local station is stored in the devices of the CPU module by link refresh.
The device is turned on by the sequence scan of the CPU module in the local station, and END processing is performed.
The device status of the CPU module is stored in the link devices (RY, RWw) of the local station by link refresh.
The status of the link devices (RY, RWw) of the local station is stored in the link devices (RX, RWr) of the master station by cyclic data transfer processing.
The status of the link devices (RX, RWr) of the master station is stored in the devices of the CPU module by link refresh.
RCPU
X
Y
W
RX
RY
RWr
RWw
RX
RY
RWr
RWw
RX
RY
RWr
RWw
0000H
001FH
0020H
003FH
0000H
001FH
0020H
003FH
0000H
000FH
0010H
001FH
0000H
000FH
0010H
001FH
RCPU
X
Y
W
0000H
000FH
0010H
001FH
0000H
001FH
0020H
003FH
0000H
001FH
0020H
003FH
0000H
001FH
0020H
003FH
0000H
000FH
0010H
001FH
0000H
000FH
0010H
001FH
0000H
001FH
0020H
003FH
0000H
000FH
0010H
001FH
0000H
000FH
0010H
001FH
No.1
No.2
No.1
No.2
No.1
No.2
No.1
No.1
No.1
No.1
No.1
No.2
No.2
No.2
Õ
Ù
Ù
Ó
Ó
×
Õ
×
Ô
Ø
No.2
No.1
No.0
END
Ò
END
Ö
No.2
No.2
Summary of Contents for MELSEC iQ-R CC-Link IE TSN
Page 1: ...MELSEC iQ R CC Link IE TSN User s Manual Application RJ71GN11 T2 ...
Page 2: ......
Page 323: ...APPX Appendix 10 Added and Enhanced Functions 321 A MEMO ...
Page 325: ...I 323 MEMO ...
Page 329: ......