Download 2711E-6.15, PanelBuilder 1400e Configuration

Numerics
Examples: Editing an
Array of Numeric Values
89
The following examples show different ways of displaying numeric
values on a screen and allowing an operator to change them.
Example 3: Set Bit Cursor Points (for keypad terminals)
Numeric Keypad Enable Button
I:011/0–17 — Keypad Numeric Input (RIO)
N7:11 — Keypad Numeric Input
(DH+/ControlNet)
I:010/1 — Enter Key Control (RIO)
N7:10/1 — Enter Key Control
(DH+/ControlNet)
Set Bit Cursor Point
I:010/0 – Control (RIO)
N7:10/0 – Control
(DH+/ControlNet)
Numeric Data Display
O:010/0–17 – Displayed Value (RIO)
N7:12 – Displayed Value
(DH+/ControlNet)
"
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 intended as an example only, for all types of applications.
The operator enters numeric values via the Numeric Keypad that appears
when the Numeric Keypad Enable Button is pressed. Numeric Data Displays
display values in the PLC. 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 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
I:010
] [
0
Enter Bit
I:010
] [
1
MOV
MOVE
SOURCE:
DEST:
I:011
O:010
20383
Publication 2711E-6.15 – November 1998