Thermocouple And Rtd Input Module Image Table Mapping; Block Transfer Read And Write - Rockwell Automation Allen-Bradley 794-IRT8 User Manual

Input Map (Block Transfer Read)
Dec. 15 14
Oct. 17 16
Word 0 Channel 0 Input Data
Word 1 Channel 1 Input Data
Word 2 Channel 2 Input Data
Word 3 Channel 3 Input Data
Word 4 Channel 4 Input Data
Word 5 Channel 5 Input Data
module uses up to 11 words of input data and up to 4 words of output data.
Each word is composed of 16 bits.

Thermocouple and RTD Input Module Image Table Mapping

I/O Image
Input Size
1...11 Words
Output Size
0...4 Words

Block Transfer Read and Write

The following block transfer read and write word bit information is presented
for experienced users only.
13 12 11 10 09
15 14 13 12 11
Read and Write Configuration Maps for the FLEX I/O Module
Module Image
Input Data Channel 0
Input Data Channel 1
Input Data Channel 2
Input Data Channel 3
Input Data Channel 4
Input Data Channel 5
Input Data Channel 6
Input Data Channel 7
Overrange
Channel Faults
EDT command and data response
Data Format
TC/RTD Mode Sensor Type
RTD Offsets for each channel
EDT command and data
08 07 06 05 04
10 07 06 05 04
Underrange
CJC Diagnostics
SAB
FM Reference Jct Filter Cut
TC/RTD Mode Sensor Type
03 02 01
03 02 01
Publication 1794-6.5.12 - September 2011
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