Maple Systems Silver Series Installation And Operation Manual page 210

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8. Create an ASCII Input Object Extend with the following parameters:
Tab
General
Shape
Font
For more information on how to use the ASCII Input Extend Object, consult Chapter 8
9. Create two text boxes; one to identify the Numeric Input register, and one to label the ASCII
Input register.
Editing data registers using a keypad
1. Save and compile the new project, then test the operation of the keypad by either running in
Simulation mode or by downloading the project to the OIT.
2. The following screen should appear:
3. Change the value of the Numeric Input register. Touch the Numeric Input Object to
activate the edit mode. This should cause the 0 digit to start blinking.
4. Using the keypad, enter digits 1, 2, 3, 4, and 5. As you enter the digits, each one should
appear in the Numeric Input Object box.
5. Press the Del key to delete digit 5.
6. Try pressing any of the alpha characters (A-Z). Notice that alpha characters are not accepted
into a Numeric Input Object register.
1010-1001a, Rev 02
For more information on how to use the Numeric Input Extend Object, consult Chapter
8 "Representing Data with Graphics Objects".
Frame
Description
Read Address
Trigger address
Attribute
Shape
Attribute
"Representing Data with Graphics Objects".
Sil ver Se ries In stal la tion & Op er a tion Man ual
Parameter
Device type:
Device address:
BCD or BIN:
No. of words:
Device type:
Device address:
Adjust:
Use Shape
Shape library
Color:
Align:
Font:
Value
ASCII Input Register
LW
1
BIN
12
LB
9000
Left
checked
button1, item 0
Black
Right Adjust
16