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PLC BL2500 User’s Manual Running Sample Applications
OEM Technology Solutions Page 21
7. Select Tools menu
→
Quick declaration . Enter Numbering from 1 to 2, Symbol name SW and
Attributes = Input as shown in figure below. Press OK button.
8. On the Dictionary window, the SW1 to SW2 variables are listed.
9. On the B25TEST1 Dictionary double-click on the empty row. Enter the name LED1 and select it as
output.
10. On the Dictionary window, select Integers/Reals tab. Press Insert objects button or select Edit
menu
→
New . Enter the following information on the Integer/Real Variable window: Name = AD0,
Comment = Analog Input AD0, Unit = V, Attributes = Input and Format = Real. Press Store button.
Repeat this step to create the analog output variable (Name = DA1, Comment = Analog Output DA1,
Unit = V, Attributes = Output and Format = Real). Press
Cancel to close the Integer/Real Variable
window.