Communications Using Rx, Ry, Rwr, Rww, Lb, And Lw - Mitsubishi Electric MELSEC iQ-R Series User Manual

Communications using RX, RY, RWr, RWw, LB, and LW

This allows data to be exchanged in units of bits and in units of words between the master station and device station.
Coexistence of the master station and device stations
The module on CC-Link IE TSN performs communications using RX, RY, RWr, and RWw and communications using LB and
LW simultaneously.
■ Unicast mode
Class B
RCPU No.0
motion control
RWr
No.2
RWw
No.2
X RX
0000H
No.1
001FH
0020H
No.3
003FH
0040H
No.4
005FH
0060H
No.5
007FH
Y RY
0000H
→No.1
001FH
0020H
→No.3
003FH
0040H
→No.4
005FH
0060H
→No.5
007FH
W RWr
0000H
No.1
0003H
0004H
0007H
0008H
No.3
0027H
0028H
No.4
000BH
002CH
No.5
004BH
RWw
0000H
→No.1
0003H
0004H
0007H
0008H
→No.3
0027H
0028H
→No.4
000BH
002CH
→No.5
004BH
B LB
0000H
No.0→
000FH
0010H
No.3
001FH
0020H
No.5
002FH
W LW
0000H
No.0→
000FH
0010H
No.3
001FH
0020H
No.5
002FH
No.0, No.1, No.2, No.3, No.4, No.5: station No.0 (master station), station No.1, station No.2, station No.3, station No.4, station No.5
No.1, No.2, No.3, No.4, No.5: Send range: to station No.1, send range: to station No.2, send range: to station No.3, send range: to station No.4, send
range: to station No.5
No.1, No.2, No.3, No.4, No.5: Send range: from station No.1, send range: from station No.2, send range: from station No.3, send range: from station
No.4, send range: from station No.5
No.0: Send range: to station No.3 and station No.5
Class A: CC-Link IE TSN Class A device
Class B: CC-Link IE TSN Class B device
Class B Class B
No.1 No.2
RX
0000H
←No.1
001FH
RY
0000H
No.1
001FH
RWr
0000H
←No.1 RWr
0003H
0000H
←No.2
0003H
RWw
0000H
No.1 RWr
0003H
0000H
No.2
0003H
Class A
No.3 No.4
RX
0000H
001FH
0020H
No.3
RX
003FH
0040H 0040H
←No.4
005FH 005FH
0060H
007FH
RY
0000H
001FH
0020H
←No.3
RY
003FH
0040H 0040H
No.4
005FH 005FH
0060H
007FH
RWr
0000H
0003H
0004H
0007H
0008H
No.3
RWr
0027H
0028H 0028H
←No.4
000BH 000BH
002CH
004BH
RWw
0000H
0003H
0004H
0007H
0008H
←No.3
RWw
0027H
0028H 0028H
No.4
000BH 000BH
002CH
004BH
LB
0000H
No.0
000FH
0010H
←No.3
001FH
0020H
002FH
LW
0000H
No.0
000FH
0010H
←No.3
001FH
0020H
002FH
No.5 RCPU
RX X
0000H
001FH
0020H
003FH
0040H
005FH
0060H
No.5
007FH
RY Y
0000H
001FH
0020H
003FH
0040H
005FH
0060H
←No.5
007FH
RWr W
0000H
0003H
0004H
0007H
0008H
0027H
0028H
000BH
002CH
No.5
004BH
RWw
0000H
0003H
0004H
0007H
0008H
0027H
0028H
000BH
002CH
←No.5
004BH
LB B
0000H
No.0
000FH
0010H
001FH
0020H
←No.5
002FH
LW W
0000H
No.0
000FH
0010H
001FH
0020H
←No.5
002FH
1 FUNCTIONS
29
1.1 Cyclic Transmission
1