Rockwell Automation 2705 REDIPANEL KEYPAD MODULE USER MANUAL - Manual (Page 43)

Chapter 7
Programming
7–5
The Keypad Module is not only capable of displaying numeric data, but also
alphanumeric messages to describe that data. These messages may be stored
in the programmable controller and sent to the Keypad Module via ASCII
code, or store up to 120 messages in the Keypad Module and trigger them
according to their message number. The later method is the most common
means of displaying messages on the Keypad Module.
As described earlier in the System Configuration section, several messages
have already been entered into the Keypad Module.
Figure 7.3 below shows Rung 2:2 has been added to the sample program.
This will trigger a message in the Keypad Module.
Figure 7.3
(CU)
Rung 2:0
F1
Function
Key
I:020
10
COUNTER UP
Counter C5:1
Preset 69
Accum 50
CTU
(DN)
Rung 2:1
F1
Function
Key
I:020
10
MOV
Source 1
50
Dest 0:021
69
MOV
Rung 2:2
F1
Function
Key
I:020
10
MOV
MOV
Source 1
Dest 0:022
1
[ ]
[ ]
][
Triggering a Stored Message to
Describe Data