Rockwell Automation 2711E-ND1 PanelBuilder 1400E Reference Manual - Manual (Page 81)

74 Numerics
Publication 2711E-820 – January 1998
Example 5: Numeric Entry Keypad (for touch screen terminals)
Small Numeric Entry Keypad
I:011/0–17—Keypad Numeric Input (RIO)
N7:11—Keypad Numeric Input (DH+/CNet)
I:010/1—Enter Key Control (RIO)
N7:10/1—Enter Key Control (DH+/CNet)
Numeric Data Display
O:010/0–17—Displayed Value (RIO)
N7:12—Displayed Value (DH+/CNet)
Interlocked Push Button
I:012/0–17—Button Control (RIO)
N7:13—Button Control (DH+/CNet)
Note: Although the above illustration shows both Remote I/O
and DH+ or ControlNet addresses, an application can have only
one type of address. The illustration is meant as an example
only, for all types of applications.
In this example, all numeric values are entered using one
Numeric Keypad. Numeric Data Displays display the values in
the PLC. Interlocked Push Buttons are placed next to each
Numeric Data Display to provide a means of selecting which
value to change. The Interlocked Push buttons have been given
control values 0 to 3.
The following PLC-5/15 rungs show how the data can be read
into the PLC and transferred to the corresponding Numeric Data
Display.
Rung for Remote I/O Application
20383
MOV
MOVE
SOURCE: I:011
DEST: O:010
Enter Bit
I:010
] [
1
EQU
EQUAL
SOURCE A I:012
SOURCE B 0
"