I/o memory mapping, Input data file, Configuration file – Rockwell Automation 1769-IQ32T Compact Module User Manual
Page 15
Compact 32-point 24V dc Sink/Source Input Module 15
Publication 1769-IN072A-EN-P - June 2005
I/O Memory Mapping
Input Data File
For each input module, slot x, words 0-1 in the input data file contain the current state of the
field input points.
r=read
Configuration File
For each input module, slot x, words 0-1 in the configuration file controls the amount of
filtering applied to the signals from the field input points. The amount of filtering applied can
be configured individually for both the On-to-Off and Off-to-On edges of each isolated
group
(1)
of input signals.
Wo
rd
Bit Position
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
1
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
r
(1)
See Input Specifications on page 17 for isolated group input assignments.
Wo
rd
Bit Position
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
Filter configuration
group 2 On-to-Off
Filter configuration
group 2 Off-to-On
Filter configuration
group 1 On-to-Off
Filter configuration
group 1 Off-to-On
1
Filter configuration
group 4 On-to-Off
Filter configuration
group 4 Off-to-On
Filter configuration
group 3 On-to-Off
Filter configuration
group 3 Off-to-On
OFF_Filter or ON_Filter (Binary)
Filter Time
0000 (default)
8.0 ms
0001
4.0 ms
0010
2.0 ms
0011
1.0 ms
0100
0.5 ms
0101
0.1 ms
0110
0.0 ms
0111…1111
Not used