Accuracy, Getting started, Chapter summary – Rockwell Automation 1771-IXHR , D17716.5.80 HIGH RESOL.THERMOCOUPLE User Manual
Page 11
Overview of the High Resolution
Thermocouple/Millivolt Input Module
Chapter 2
2Ć3
4.
When instructed by your ladder program, the processor performs a read
block transfer of the values and stores them in a data table.
5.
The processor and module determine that the transfer was made without
error, and that input values are within specified range.
6.
Your ladder program can use and/or move the data (if valid) before it is
written over by the transfer of new data in a subsequent transfer.
7.
Your ladder program should allow write block transfers to the module only
when enabled by the operator at power–up.
The accuracy of the input module is described in Appendix A.
Your input module package contains the following items. Please check that each
part is included and correct before proceeding.
User’s Manual
Input Module
Field Wiring Arm
User's Manual
1771-IXHR
Cat. No. 1771-WI
1771-6.5.80
High Resolution
Thermocouple/Millivolt
Input Module
(Cat. No. 1771–IXHR)
10526-I
In this chapter you read about the functional aspects of the input module and
how the module communicates with programmable controllers.
Accuracy
Getting Started
Chapter Summary