Appendix C
C-1
Instruction Format
Response format (2 pass communications protocol)
SETUP Instructions
Function
Instruction
Response
OPTO22 Equiv.
A
Power-up Clear
>AUA ( )
A
Yes
B
Reset
>AUB ( )
A
Yes
C
Turn-around Delay
>LUCf ( )
A
Yes
F
Identify type
>AUF ( )
Az
( )
Yes
G
Configure analog VS
digital
>
MC
Gc ( )
A
Yes
G
Configure all modules
>IOGe ( )
A
Yes
H
Configure as inputs
>IOHe ( )
A
Yes
I
Configure as outputs
>IOIe ( )
A
Yes
j
Read module
configuration
>Ioj ( )
Ac
( )
Yes
v
Read chassis ID
>MCv ( )
A
S
( )
NO
Y
Read firmware version
>MCY ( )
A
$
( )
NO
c
Set network baudrate
7
>MCch ( )
A
h
( )
NO
E
Protocol -2 Pass
7
>LUEO ( )
A
Yes
-4 Pass
7
>LUE1 ( )
A
Yes
>
NN
C
( )
( )
All instructions terminate with a carriage
return
|
|
|
|
|
|
|
|
|
|Checksum, 2 characters
|
|
|
|
|
|
|
|Variable data fields; in lower case italics
|
|
|
underlined data battery saved with option /M and eF instruction
|
|
|Instruction; 1 or 2 characters, in
BOLD
|
|
|
|Address (analog, digital, etc...) in upper case
ITALICS
|
A
( )
( )
All responses terminate with a carriage return
|
|
|
|
|
|Checksum if data field present
|
|
|
|Data field depends on function and instruction type
|
|Acknowledgment of correctly received instruction
Response message N , Returned if checksum error or other fault.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com