Digital_in_207x – Watlow LogicPro User Manual
Page 215
LogicPro User’s Guide
Chapter 12: Function Blocks
Doc.# 28002-00 Rev 3.00
Watlow Anafaze
199
Digital_In_207x
The Digital_In_207x driver supports the inputs on the PPC-207x
Digital In series modules.
To associate a variable with a digital input:
1.
Open the Add Program/Resource Variable dialog box.
2.
Enter a unique variable Name.
3.
Select BOOL from the Type list.
4.
Select Input by clicking the check box.
5.
Select Digital_In_207x from the IO Driver list.
6.
Enter the IO Physical Address. The address is:
X.Z
X is the module address (51-54)
Z is the module I/O number (1-16)
7.
Click
[OK]
.
PPC-207x Digital In Addressing Example
To create a variable named In_5 that examines the state of the fifth
input on a PPC-207x module with its rotary address switch set to 52,
set the options in the Add Program/Resource Variable dialog
box as illustrated below.