Rockwell Automation 1769-OF4VI Compact I/O Isolated Analog Modules - Manual (Page 44)

Publication 1769-UM014B-EN-P - May 2010
3-6 Module Data, Status, and Channel Configuration for the Input Module
1769-IF4I Configuration
Data File
The configuration file lets you determine how each individual input channel
will operate. Parameters such as the input type and data format are set up using
this file. This data file is writable and readable. The default value of the
configuration data table is all zeros.
The configuration file is typically modified using the programming software
configuration screen.
For information on configuring the module using MicroLogix 1500 and
RSLogix 500 software, see Appendix B; for CompactLogix and RSLogix 5000
software, see Appendix C; for 1769-ADN DeviceNet adapter and RSNetWorx
software, see Appendix D.
The configuration file can also be modified through the control program, if
supported by the controller. The structure and bit settings are shown in
Channel Configuration on page 3-7.
Table 3.3 1769-IF8 Configuration Data Table
Wo
rd
Bit Position
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 Real Time Sample Value
1 ETS Reserved
2 EC Reserved EA AL
EI
(1) Reserved Input Filter Sel Chl0
3 Reserved Inpt Dta Fm Chl0 Reserved Inpt Tp/RngeSel Chl0
4 S Process Alarm High Data Value Channel 0
5 S Process Alarm Low Data Value Channel 0
6 S Alarm Dead Band Value Channel 0
7 Reserved
8 EC Reserved EA AL
EI (1) Reserved Inpt Filter Sel Chl1
9 Reserved Inpt Dta Fm Chl1 Reserved Inpt Tp/RngeSel Chl1
10 S Process Alarm High Data Value Channel 1
11 S Process Alarm Low Data Value Channel 1
12 S Alarm Dead Band Value Channel 1
13 Reserved
14 EC Reserved EA AL
EI (1) Reserved Input Filter Sel Chl2
15 Reserved Inpt Dta Fm Chl2 Reserved Inpt Tp/RngeSel Chl2
16 S Process Alarm High Data Value Channel 2
17 S Process Alarm Low Data Value Channel 2
18 S Alarm Dead Band Value Channel 2
19 Reserved
20 EC Reserved EA AL
EI (1) Reserved Input Filter Sel Chl3
21 Reserved Inpt Dta Fm Chl3 Reserved Inpt Tp/RngeSel Chl3
22 S Process Alarm High Data Value Channel 3
23 S Process Alarm Low Data Value Channel 3
24 S Alarm Dead Band Value Channel 3
25 Reserved
(1) CompactLogix L43 controllers will be able to support these interrupts.