IF51
10.7 RS-232 / RS-485 settings
Unit Number
It is necessary to assign a specific address to each unit, since up to 32 units can
be connected to the same bus in RS-485 networks. You can choose any address
number between 11 and 99.
Default factory setting = 11
The address must not contain any “0“ because such numbers are reserved for
collective addressing of several units or groups.
Serial Baud Rate
Setting
Baud
0 (factory default)
9600
1
4800
2
2400
3
1200
4
600
5
19200
6
38400
Serial Format
Setting
Data bits
Parity
Stop bits
0 (factory default)
7
even
1
1
7
even
2
2
7
odd
1
3
7
odd
2
4
7
none
1
5
7
none
2
6
8
even
1
7
8
odd
1
8
8
none
1
9
8
none
2
MAN IF51 I_E 1.1.odt
10 - Parameter settings
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