Rockwell Automation 1734-IT2I Thermocouple and RTD Input Module User Manual User Manual
Page 57
Publication 1734-UM004F-EN-E - December 2012
Calibrate Your Module 47
7. Select Accept High CJC and download to the device.
8. If RSNetWorx reports a communication error, or if an error occurred
during this calibration, abort calibration and try again.
Calibration is done as soon as High and Low calibration for the selected
channels is done successfully.
Repeat above steps to calibrate the other channel if you chose to
calibrate only one channel at a time. Both high and low inputs must be
accepted in order for the module to finish calibration.
Calibration is now complete.
If the module does not accept calibration (status indicator still blinking), click
Calibration Command and select Abort Calibration, apply, and start over.
When the calibration is
accepted by the module, it
sets the Bad Cal Status bit
for the channel to Good
Calibration, as shown
here.