Watlow LogicPro - Manual (Page 227)

LogicPro User’s Guide Chapter 12: Function Blocks
Doc.# 28002-00 Rev 3.00 Watlow Anafaze 211
3. Select INT from the Type list.
4. Select Input by clicking the check box.
NOTE ! A variable using the CPC400_PV driver should al-
ways be an input an never an output. To set the in-
put to a loop with a logic program, use a soft
input.
5. Select CPC400_PV from the IO Driver list.
6. Select WORD from the IO Size list.
7. In IO Physical Address field, enter the channel number (1
to 5 for CPC404; 1 to 9 for CPC408).
8. Click [OK]
CPC400_PV Addressing Example
To create a variable named My_PV_3 that reads the value of
the channel 3’s process variable, set the options in the
Add
Program/Resource Variable dialog box as illustrated
below.