ABB AC31 Assembly And Operation Manual page 130

AC31 Adapters
Replacement devices: I/O modules > Replacement device 07AC91-AD2
Measuring range ± 10 V:
● Replacement device: 12-bit resolution plus sign.
● Existing device: 11-bit resolution plus sign.
1.5.5.2.5 Addressing
In the following, the information in the "Type" column refers to the data type designation of the
Automation Builder (see AC31 system data
data" on page 4). The information in the "Type" column must be interpreted from the viewpoint
of the CS31 bus master. The information in brackets must be interpreted from the viewpoint of
the replacement device (CS31 bus slave).
When the measuring values are bipolar, it is advisable to use the data type "INT input/output"
instead of "WORD input/output".
Table 76: CS31 bus
Type
WORD (send) 0
WORD input (send) 1
WORD input (send) 2
WORD input (send) 3
WORD input (send) 4
WORD input (send) 5
WORD input (send) 6
WORD input (send) 7
WORD output (received) 8
WORD output (received) 9
WORD output (received) 10
130
The function of the address DIP switch 8 (channel No.
no longer supported.
3ADR010122, 8, en_US
£ 7 or channel No. > 7) is
Ä Chapter 1.3 "System data and CS31 bus system
Byte Connector / Terminal
1 X2 / 2.0
2
3 X2 / 2.1
4
5 X2 / 2.2
6
7 X2 / 2.3
8
9 X3 / 2.4
10
11 X3 / 2.5
12
13 X3 / 2.6
14
15 X3 / 2.7
16
17 X6 / 4.0
18
19 X6 / 4.1
20
21 X6 / 4.2
22
2018/09/24