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Rockwell Automation 2706-P42_P43_P44_P72_P74_P92_P94 InView Marquee Message Display User Manual User Manual

Page 108

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Publication 2706-UM016D-EN-P - March 2006

4-42 InView Protocol

for each of the fields shown above. Each of these are concatenated
together to make up the InView message.

InView Message Format

Type Code

Display Address

Description

ASCII

Hex

Description ASCII

Hex

Description

ASCII

Hex

Start of Header

^A

01

All displays

Z

5A

Display
Address

00

3030

InView Message Format Continued

Command Code

Command

Priority

Description

ASCII

Hex

Description

ASCII

Hex

Description

ASCII

Hex

Start of Text

^B

02

Write Text file

A

41

Low

0

30

Write Special Function

E

(1)

45

Medium

1

31

High

2

32

(1)

Refer to Trigger a Message on a Specific Display using Priority Messaging on page 6 for further explanation of the Special Function command

InView Message Format Continued

Command Code (Continued)

Message Control

Message #

Display Position

Description

ASCII

Hex

Description

ASCII

Hex

Description

ASCII

Hex

0001

001

303031

Start of Mode Field

^[

1B

Middle

(space)

20

Through

Top

22

4000

FA0

464130

Bottom

&

26

4095

FFF

464646

Fill

0

30