Communication Function Parameters - DEMA D5M Series Manual

6.10 Communication function parameters

P163
Communication address
When RS-485 communication port control is set for the inverter, the position of each inverter
shall be set via a parameter.
0: No communication function
P164
Communication
transmission speed
0:4800 bit/s
P165
Communication data
mode
0:8N1 For ASCII
3: 8N1 For RTU
[Note] 8N1 For ASCII P165=0 or 8N1 For RTU P165=3
8E1 For ASCII P165=1 or 8E1 For RTU P165=4
8O1 For ASCII P165=2 or 8O1 For RTU P165=5
P166-P168
P169
Communication protocol
Setting range
0-250
Setting range
0-3
1:9600 bit/s
Setting range
0-5
1:8E1 For ASCII
4: 8E1 For RTU
Setting range
0-1
NO.6 Detailed Function Description
Unit Ex-factory value
1
01-250: Position of inverter
Unit Ex-factory value
1
2:19200 bit/s
Unit Ex-factory value
1
2:8O1 For ASCII
5: 8O1 For RTU
Reserve
Unit Ex-factory value
1
Alteration
╳
1
Alteration
╳
2
3:38400 bit/s
Alteration
╳
3
Alteration
╳
1
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