ABB ICMK14F1

Advant Controller AC 31 / Issued: 08.99 4 – 21 Installation
3
Addressing rule:
- The first digital input extension is assigned the address X+1. The following extension
is incremented by 1 and so on until 61.
Remote
unit
E E E
Addresses X X+1 X+2 X+3
50
series
master
EW /
AW
A EW /
AW
E A E
62 63 63 64 63 64 64 Addresses
CS 31
bus
interface
- The first digital input extension is assigned the address X+1. The following extension
is incremented by 1 and so on until 61.
50
series
master
EW /
AW
A EW /
AW
E A E
62 63 63 64 63 64 64 Addresses
Remote
unit
E A
E
E
A A
Addresses X X+1 X+1 X+2 X+3 X+2 X+3
CS 31
bus
interface
- An extension with mixed and configurable inputs/outputs is considered by the
addressing as an input extension and an output extension => The address of the
following digital extensions, whether it is input or output, is incremented by 1.
None of the addresses defined by the configuration may be used by another remote unit of the
30 or 90 series. In the following example, an output unit of the 30 or 90 series cannot be
assigned the address X+1 or X+2 . The address must be greater than X+5.
Remote
unit
E E
E/A
E
A A
Addresses X X+1 X+2 X+3 X+4 X+4 X+5
50
series
master
EW /
AW
A
EW /
AW
E
A E
62 63 63 63 64 64 64 Addresses
CS 31
bus
interface