Rockwell-automation 2711 PANELBUILDER SOFTWARE USER MANUAL Manual de usuario Pagina 313

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The Objects
Chapter 10
10-48
In this example, numeric values are entered using a numeric Keypad
Enable Button. Numeric Data Displays are used to display values in the
PLC controller (they are assigned output addresses). Set Bit Cursor Point
objects are placed next to each Numeric Data Display to provide a means
of selecting which value to change.
The following PLC-5/15 rung shows how the data can be read into the
PLC controller and transferred to the corresponding Numeric Data Display.
Figure 10.7
Ladder
Logic Rung for Example 1
20383
MOV
MOVE
SOURCE: I:011
DEST: O:010
Enter Bit
I:010
] [
I:010
] [
01
To select the value to change, press the SELECT button on the PanelView
terminal to enable the Set Bit Cursor Point object. Use the arrow keys to
select the value. Then press the Numeric Keypad Enable button and enter
the new value.
Example 2 (for Keypad terminals)
Figure 10.8
Example
2
20386
"
NNN.N
"
NNN.N
"
NNN.N
"
NNN.N
Numeric Input Cursor Point
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