User`s manual

FX communication
Parallel link 5
5-2
5.2 Mode and Link Device
5.2.1 Normal Mode (Special auxiliary relay M8162: OFF)
Note;
Parallel link is possible between PLC’s in the same series, or in other series as long as
they are in the group. However, parallel link between each different group cannot be
achieved.
Groups are separated as follows.
FX
2N
, FX
2NC
, FX
1N
, FX, FX
2C
FX
1S
, FX
0N
Communication
devices
Master
→
→→
→ Slave
M800 to M899 (100 points),
D490 to D499 (10 points)
M400 to M449 (50 points),
D230 to D239 (10 points)
Slave
→
→ →
→ Master
M900 to M999 (100 points),
D500 to D509 (10 points)
M450 to M499 (50 points),
D240 to D249 (10 points)
Communication time
70 (ms) + Scan time of master (ms) + Scan time of slave (ms)
Group No. Series
Group 1 FX
2N
, FX
2NC
Group 2 FX
1N
Group 3 FX
1S
Group 4 FX
0N
Group 5 FX, FX
2C
M8000
M8071
D -D
D -D
M -M
M -M
D -D
D -D
M -M
M -M
M8000
Master
Automatic
communication
Slave
M8070
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