PSC PT Program Generator User Manual
Page 115
Studying a Sample Program
User’s Guide
103
10. Select the
X (close button) on the top right of the
Main Menu
title bar
to return to the higher level of the program.
•
Or choose the
View > Show Calling Function
to go back to the
Sample Frame
level.
11. Double-click the
Collect
frame to view its contents (refer to
Figure 74. The Contents of the Collect frame
•
Two
Display
nodes prompt the user to scan or enter first an item
code (
Display: Enter Item
) and then a quantity value (
Display:
Quantity
). Both entered values are displayed together on the
screen (via the
Output
nodes) and are then copied to a file for
storage (via the
Copy
node).
•
The
Input
nodes send control back through the
Exit
node to the
Main Menu
frame if a function key is pressed. The
Call
node
jumps to the
Pad Zeros
subroutine back in the
Sample
frame
level, padding the input value with zeros, if necessary, to meet a
required number of digits.
12. Close the
Collect
frame window to go back to the Program level.
You can also use
View > Frames
and
View > Nodes
in the menu to jump between
levels.
2342.book Page 103 Thursday, July 22, 2004 8:35 AM