Rockwell Automation Allen-Bradley 1794-IRT8K, User Manual

Page: 43 / 86

Publication 1794-6.5.12 - September 2011
Read and Write Configuration Maps for the FLEX I/O Module
31
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
Block Transfer Read and Write
The following block transfer read and write word bit information is presented
for experienced users only.
Module Image
I/O Image
Input Data C hannel 0
Input Data C hannel 1
Input Data C hannel 2
Input Data C hannel 3
Input Data C hannel 4
Input Data C hannel 5
Input Data C hannel 6
Input Data C hannel 7
Unde rr ange
Input S ize
Output S ize
0...4 Wo r ds
1...11 Wo r ds
Ove rr ange
Diagnosti c s C J C
C hannel Faults
EDT c ommand and data r esponse
EDT c ommand and data
RTD Offsets fo r ea c h c hannel
S enso r Type S enso r Type Mode Mode T C /RTD T C /RTD
Filte r C ut Refe r en c e J c t Data Fo r mat FM
S AB
45333
Input Map (Block Transfer Read)
Dec. 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Oct. 17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00
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