ABB AC31 Assembly And Operation Manual page 149

Hide thumbs Also See for AC31:
Table of Contents

Advertisement

Byte
4
5
Table 91: CS31 bus: 24 DI, 16 DO, 3AI1AO, normal
Byte
1
2
3
4
5
6
7
8
9
10
11
12
Table 92: CS31 bus: 24 DI, 16 DO, 4 DI, normal
Byte
1
2
3
4
5
6
7
8
Table 93: CS31 bus: analog values
Nominal range 0...+10 V
9.961 V
9.922 V
...
0.039 V
0.000 V
Relationship between analog voltage and digital representation (applies to analog inputs and
analog output):
2018/09/24
Replacement devices: I/O modules > Replacement unit DC501-CS31-AD
Type
8 bit output (receive)
8 bit output (receive)
Type
8 bit input (send)
8 bit input (send)
8 bit input (send)
8 bit input (send, filling byte)
8 bit input (send)
8 bit input (send)
8 bit input (send)
8 bit input (send, filling byte)
8 bit output (receive)
8 bit output (receive)
8 bit output (receive)
8 bit output (receive, filling byte)
Type
8 bit input (send)
8 bit input (send)
8 bit input (send)
8 bit input (send, filling byte)
8 bit input (send)
8 bit input (send, filling byte)
8 bit output (receive)
8 bit output (receive)
Digital value (decimal)
255
254
...
1
0
3ADR010122, 8, en_US
Bit
Connector / Terminal
0 ... 7
X4 / 16 ... 23
0 ... 7
X4 / 24 ... 31
Bit
Connector / Terminal
0 ... 7
X4 / 00 ... 07
0 ... 7
X4 / 08 ... 15
0 ... 7
X4 / 24 ... 31
0 ... 7
-
0 ... 7
X3 / 3
0 ... 7
X3 / 4
0 ... 7
X3 / 5
0 ... 7
-
0 ... 7
X4 / 16 ... 23
0 ... 7
X4 / 24 ... 31
0 ... 7
X3 / 6
0 ... 7
-
Bit
Connector / Terminal
0 ... 7
X4 / 00 ... 07
0 ... 7
X4 / 08 ... 15
0 ... 7
X4 / 24 ... 31
0...7
-
0 ... 3
X2 / 3 ... 6
4 ... 7
-
0 ... 7
-
0 ... 7
X4 / 16 ... 23
0 ... 7
X4 / 24 ... 31
Digital value (hexadecimal)
FF
FE
...
01
00
AC31 Adapters
149

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents