ABB AC 31 Technical Manual page 114

Type
Binary inputs
Analog inputs
ABB Control - AC 31
1SBC 260400 R1001-b 06.99
Programming
Variables
from to
I 00.00 I 61.15
I 62.00 I 62.07
I 63.00 I 68.15
IW 00.00 IW 61.15
IW 62.00
IW 62.01
IW 62.02 IW 62.07
IW 62.08
IW 62.09
IW 62.10
IW 62.11
IW 62.12
IW 62.13
IW 62.14
IW 62.15
IW 63.00 IW 68.15
CS 31 bus binary inputs
binary inputs on the central unit
I62.00 and I62.01 may be configured for counting
I62.02 and I62.03 may be configured for input captures for the
interruptions
binary inputs on the central unit extensions
CS 31 bus analog inputs
st
1 potentiometer of the central units
nd
2 potentiometer of the central units
reserved variables
seconds (0...59)
minutes (0...59)
hours (0...23)
days of the week (1...7)
days of the month
months
years
Information word :
bit 0: for class 2 error detection
bit 1: used in the slave central units for CS 31 bus recognition
bits 8 to 15: used on the master central units ; they indicate the
number of remote units recognized on the CS 31 bus.
analog inputs on the extensions of a central unit
Description
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