Rockwell Automation Publication 1734-UM001E-EN-P - July 2013
136        Calibrate Your Analog Modules
The selected channel status indicator blinks green. 
10. Enter the value shown on your DVM for the Channel Low Value 
(-10.1234 in the example).
11. Select the Output High Value and download to the module. 
Type in the 
resulting value 
from your DVM.