Allen-Bradley 1794-IF4I User Manual

Publication 1794-6.5.8 - January 2010
Writing Configuration to and Reading Status from Your Module with a Remote I/O Adapter 69
2 Input/2 Output Analog Combo Module (Cat. No. 1794-IF2XOF2I)
Module Image
I/O Image
Input Data Channel 0
Input Data Channel 1
Read Back Output Data Channel 0
Read Back Output Data Channel 1
Output Data Channel 0
Output Data Channel 1
Input Size
Output Size
0 to 7 Words
0 to 7 Words
Read
Write
Real Time Sample
PU FP CF BD DN
V1 V0 U1 U0W1 W0P1 P0
Set to 0EN S1 S0
Channel Configuration
Real Time Sample Programmed Interval
IC RV QK CK GO
Channel #
1
Channel Filters
Q0Q1TR IT
Table 4.14
Analog Combo Module (1794-IF2XOF2I) Read
Word/Dec. Bit 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Word/Octal Bit 17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00
Read Word 0 Input Data Channel 0
Word 1 Input Data Channel 1
Word 2 Read Back Output Channel 0
Word 3 Read Back Output Channel 1
Word 4 0 Real Time Sample

Allen-Bradley 1794-IF4I Specifications

General

Brand	Allen-Bradley
Model	1794-IF4I
Category	I/O Systems
Language	English