Rockwell Automation 1769-IF4XOF2 Compact 8-Bit Low Resolution Analog I/O Combination Module - Manual (Page 46)

Publication 1769-UM008A-EN-P - November 2001
4-2 1769-IF4XOF2 Module Data, Status, and Configuration Channels
Input/Output/Configuration Data Registers
Data registers are available for input, output, and configuration. There
are eight input data registers, six configuration registers, and two
output data registers. The module and programming software applies
the following default values to the registers:
Table 4.1 Data Registers
Register Function Default at
Power-Up
Programming Software
Default Down Load
C:0 Configuration Word 1 0000h 0000h
C:1 Configuration Word 2 0000h 0000h
C:2 Configuration - Channel 0
Fault Value 0000h 0000h
C:3 Configuration - Channel 0
Program Value 0000h 0000h
C:4 Configuration - Channel 1
Fault Value 0000h 0000h
C:5 Configuration - Channel 1
Program Value 0000h 0000h
I:0 Channel 0 Input Word 0000h
I:1 Channel 1 Input Word 0000h
I:2 Channel 2 Input Word 0000h
I:3 Channel 3 Input Word 0000h
I:4 Input Channel Over-range 0000h
I:5 Output Channel Over-range 0000h
I:6 Channel 0 Output Data Echo 0000h
I:7 Channel 1 Output Data Echo 0000h
O:0 Channel 0 Output Word 0000h 0000h
O:1 Channel 1 Output Word 0000h 0000h