NAiS FP Series User Manual page 224

FPΣ
Setting of system register
When using a PLC link, the transmission format and baud rate are fixed as shown below.
- Communication format; Character Bit: 8 bits, Parity: Odd, Stop Bit: 1
- Baud rate: 115200 bps
Set the communication mode and the unit No. using the system registers.
Setting of unit No. and communication mode
Setting of FPΣ "unit No. 1"
No.
No. 410
No. 412
Setting of FPΣ "unit No. 2"
No.
No. 410
No. 412
Setting of FPΣ "unit No. 3"
No.
No. 410
No. 412
Tip
Make sure the same unit number is not used for more than one of the PLCs
connected through the PLC link function.
Name
Unit No. for COM.1 port
Communication mode for COM.1 port
Name
Unit No. for COM.1 port
Communication mode for COM.1 port
Name
Unit No. for COM.1 port
Communication mode for COM.1 port
10.4 Connection Example of PLC Link
Set value
1
PC link
Set value
2
PC link
Set value
3
PC link
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