VP-2117 Getting Started, Apr. 2010, V1.0
4-4
Declaring Boolean:
1. Click on the
Dz
Dictionary
dz
tool button.
2. Click on the
Dz
Booleans
dz
tab to declare the Boolean variables that will be used in
this example program.
3. Double click on the colored area below the
Dz
Booleans
dz
tab, and a
Dz
Boolean
Variable
dz
window will open.
4. Enter the variable name (ex.
Dz
Run
dz
) in
Dz
Name
dz
entry box.
5. Enter the notes for the variable (ex.
Dz
Enable this LCD_STR function block
dz
) in
Dz
Comment.
dz
entry box.
6. Select the
Dz
Internal
dz
as the variable attribute in
Dz
Attributes
dz
items.
7. Press the
Dz
Store
dz
button to save it. The new Boolean variable has now been
declared. Refer to
Dz
Global booleans
dz
windows as below.
Note:
You MUST
make sure that
the variable you
have declared
has the desired
attribute
assigned. If you
want to change
the attribute,
just double click
on the variable
name and you
can reassign it.
1.
2.
3.
4.
5.
6.
7.
ГК
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