Mitsubishi Electric MELSEC iQ-F Series - Page 173

9 PROGRAMMING
9.3 Examples of Communication with CC-Link IE TSN Class A Remote Stations
171
9
Link device assignment
For RX and RWr, 128 points are assigned to each station.
For RY and RWw, 128 points are assigned to a remote station and 256 points to a local station.
RX/RY assignment
Each of the following No.0 to No.2 represents a station number.
• No.0: Master station (station No.0)
• No.1: Remote station (station No.1)
• No.2: Local station (station No.2)
RWr/RWw assignment
Each of the following No.0 to No.2 represents a station number.
• No.0: Master station (station No.0)
• No.1: Remote station (station No.1)
• No.2: Local station (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
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
RX
RY
0000H
007FH
0000H
007FH
←No.1
No.1
No.1
RX
RY
0000H
007FH
0080H
00FFH
0000H
007FH
0080H
00FFH
X
Y
No.2
←No.2
No.2
No.1 No.1
No.2No.2
←No.2
No.2
X
Y
1000
1177
1200
1377
0100H
017FH
1000
1177
1200
1377
0000H
007FH
0080H
00FFH
0000H
007FH
0080H
00FFH
RX
RY
No.2
→No.2
→No.1 →No.1
No.2
No.1 No.1
→
No.2
No.0
0100H
017FH
1400
1577
1000
1177
1200
1377
1000
1177
1200
1377
1400
1577
→No.2 →No.2
FX5 CPU moduleFX5 CPU module
RWr
RWw
0000H
007FH
0000H
007FH
←No.1
No.1
No.1
RWr
RWw
0000H
007FH
0080H
00FFH
0000H
007FH
0080H
00FFH
0
127
128
255
0000H
007FH
0080H
00FFH
R
W
No.2
←No.2
No.2
No.1 No.1
No.2No.2
←No.2
No.2
R
W
0
127
128
255
0100H
017FH
0000H
007FH
0080H
00FFH
0000H
007FH
0080H
00FFH
0000H
007FH
0080H
00FFH
RWr
RWw
No.2
→No.2
→No.1 →No.1
No.2
No.1 No.1
→
No.2
No.0
256
383
0100H
017FH
0100H
017FH
→No.2 →No.2
FX5 CPU moduleFX5 CPU module