Rockwell Automation 2706-P42_P43_P44_P72_P74_P92_P94 InView Marquee Message Display User Manual User Manual
Page 97
Publication 2706-UM016D-EN-P - March 2006
InView Protocol 4-31
Transmission:
Transmission for Setting Message Size to 60 Bytes (Example 2)
Response: NONE
2000 ms pause
2. Download two messages.
This step is accomplished with two separate transmissions to the
display, one for each message.
Download message file #0001
Transmission:
Transmission for Downloading Message 1 (Example 2)
Beginning
of Frame
ADDR
FUNC
H.O.
ADDR
L.O.
ADDR
DATA
EOF
Ready to rec.
resp
:
FF
01
00
64
^AZ00^BEa003C^D
CR
LF
TIP
See section InView Display Communication Protocol
Functions and Descriptions on for further
explanation of the InView sign protocol being used.
TIP
The total number of bytes for each transmission
(from the beginning of frame to ready to rec. resp.)
must not exceed 500 bytes.
Beginning
of Frame
ADDR
FUNC
H.O.
ADDR
L.O.
ADDR
DATA
EOF
Ready to rec.
resp
:
FF
01
00
64
^AZ00^BA2001^[”b^I^^1^\1Hello^D
CR
LF
TIP
See section InView Display Communication Protocol
Functions and Descriptions on for further
explanation of the InView sign protocol being used.