List Of Variables - ABB AC 31 Technical Manual

1. List of variables

Annexes - Page 2
Annexes
The variables used by the AC 31 central units are of different types:
- Bit variables (status 0 or 1)
- Word variables (range -32768 to 32767)
- Double word variables (range -2147483648 to 2147483647)
- Texts (ASCII characters)
The authorized variables for the 40 and 50 series are:
Inputs
I00.00...I61.15
I62.00...I62.07
I63.00...I68.15
IW00.00...IW61.15
IW62.00
IW62.01
IW62.08...IW62.14
IW62.15
IW63.00...IW68.15
Outputs
O00.00...O61.15
O62.00...O62.05
O63.00...O68.15
OW00.00...OW61.15
OW63.00...OW68.15
binary inputs of the remote units on the CS 31 bus
binary inputs of the central unit
extension binary inputs on a central unit
analog inputs of the remote units on the CS 31 bus
value of potentiometer 0 (range 0-150)
value of potentiometer 1 (range 0-150)
Clock read
CS 31 bus status
extension analog inputs on a central unit
binary outputs of the remote units on the CS 31 bus
binary outputs of the central unit
extension binary outputs on a central unit
analog outputs of the bus remote units
extension analog outputs on a central unit
ABB Control - AC 31
1SBC 260400 R1001-b 06.99