Rockwell Automation T7420A_AF ICS Regent+Plus Analog Input Modules 60Hz Rejection and Fast Response - Manual (Page 16)

Analog Input Modules (T7420A, AF)
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Industrial Control Services
Figure 8. Analog Input Module Definition.
3) Edit each point:
Position the cursor on a Point definition and choose Edit
from the Module Definition dialog box to define a name
and description for each I/O point. In the Analog Input
Point dialog, enter a tag name (up to 12 characters) and a
description (up to 40 characters). The tag names are used
in the application program to represent the value of the
analog input in your control algorithms and interlocks.
Figure 9. Defining an Analog Input Point.
Programming
Inputs are referenced in the application program through the
tag names defined in the I/O Configuration Editor. The
analog inputs will range in value from 0 to 4095 over the
voltage range configured for the analog input module. Most