Getting Started: I-8437-80/8837-80/8417/8817, Jul 2020 V4.0 28
7.
Check the “set to true at init” box to set the initial value as ‘TRUE’.
8.
Click the "Store" button to save it. A new Boolean variable has now been declared.
Also, click on the variable name to view the information about the variable on the message bar.
Note:
Make sure that each variable has the proper attribute assigned. Also, you can double-click the
variable name to change the setting.
Quick Declaration:
There are three outputs used in this example program named
“
OUT01, OUT02, and OUT03
”
.
ISaGRAF provides a quick and easy way to declare like variables that are sequentially ordered.
To begin this process,
1.
Click on the
“
Quick Declaration
”
button.
2.
Enter in the output number that you will start within the
“
Numbering
”
from and
“
To
”
field
(this example uses from 1 to 3).
3.
Enter the
“
Symbol
”
name for the output variables being declared.
4.
Lastly, set the attribute to
“
Output” and then press “OK”.
4.
5.
6.
7.
8.
