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LogicPro User’s Guide Chapter 6: Variables

Doc.# 28002-00 Rev 3.00 Watlow Anafaze 53

Boolean Variables — are 1 bit in length and can have a

value of 1 or 0, corresponding to true and false respec-

tively.

Integer Variables — are 16-bit numeric Variables rang-

ing in value from –32,768 to 32,767 including zero.

Long Integer Variables — are 32-bit (double-word) nu-

meric variables ranging in value from -2,147,483,648 to

2,147,483,647.

Real Variables — are numeric variables with floating

point decimals ranging in value from -3.4 x 10

to 3.4 x

6. Enter any comments you wish to make about the Vari-

able in the Comment field.

7. Click [OK] when all the parameters for this Variable are

defined.

– or –

Click [OK/Continue] to add the Variable and keep the

Add Project Variable dialog box open and add anoth-

er Variable.

The Variable with the parameters you selected now appears in

the dialog box list. The next time you add a Variable, the Add

Variable dialog box remembers the previously entered type

and size fields. This makes it easier and faster to add many

similar Variables to a Project.

Editing a Project Variable

To edit a Project Variable:

1. Highlight the Variable you want to edit in the list in the

Project Variable dialog box.

2. Click [Edit]. The Edit Project Variable dialog box ap-

pears, as shown in Figure 6.3 on page 54.

3. Edit the Variable name, type or initial value.

4. Click [OK] when all the parameters for this Variable are

defined.

With the Edit Project Variable dialog box open you can:

• Open a new Edit Project Variable dialog box and add

a New Variable by clicking the [Add] button.

• Duplicate the existing Variable’s settings in a new Edit

Project Variable dialog box by clicking the [Clone]

button.

• Delete the Variable you are editing by clicking the

[Delete] button.

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