Watlow LogicPro - Manual (Page 234)

Chapter 12: Function Blocks LogicPro User’s Guide
218 Watlow Anafaze Doc.# 28002-00 Rev 3.00
Database
The Database I/O Driver is used to examine or set values for
any closed-loop control parameter not supported by one of the
other drivers. The specific parameter value is addressed with
the parameter number and its database offset.
To associate a variable with a value in the database:
1. Open the Add Program/Resource Variable dialog box.
2. Enter a unique variable Name .
3. Select INT or BOOL from the Type list.
4. Choose Input or Output by clicking on the corresponding
check box.
5. Select Database from the IO Driver list.
6. Select WORD or BIT as the IO Size .
7. Enter the IO Physical Address . The address is:
#.D #is the parameter number
D is the database offset
8. Click [OK] .