Rockwell Automation T7411F ICS Regent+Plus Monitored Digital input Modules, Field powered (Type F) - Manual (Page 16)

Monitored Digital Input Modules, Type F (T7411F, T7418F)
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Figure 10. Defining the Input Module Fields and Thresholds.
In the module definition dialog you can define a tag names
representing all sixteen input points as a 16-bit word. The
Name field represents the On/Off status of all sixteen
inputs and the Fault Name represents the Line Fault
status of all sixteen inputs.
The module tag names represents the 16 inputs as a
signed, 16-bit integer. In this format, input point one is
the least significant bit (LSB) and input point 16 is the
most significant bit (MSB). Enter tag names up to 12
characters long and descriptions up to 40 characters long.
In the module definition dialog you can also set the
threshold values used to determine the Open Circuit,
On/Off, and Short Circuit input status. Normally these
should be left at the default values of 20, 12 and 4 Vdc
shown in Figure 10. These values are applicable to field
inputs with no line monitor device installed and also for
inputs with the standard line monitor devices installed. If
non-standard line monitor devices are installed, then the
threshold values may need to be adjusted.
3) Edit each point:
Choose Edit from the Module Definition dialog box to
define a name and description for each input point. In the