Advantech 5000 Series - Manual (Page 92)

Chapter 6
$aaSiCj
Name Specified RTD Data In
Description Returns the input value of a specified channel for a
specified RTD input module of a specified system in
engineering units only.
Syntax $aaSiCj(cr)
$ is a delimiter character.
aa (range 00-FF) represents the 2-character hexadecimal
address of the ADAM-5000 system you want to
interrogate.
SiCj identifies the desired slot i (i:0 to 3) and the desired
channel j (j:0 to 2) of the module you want to interrogate.
(cr) is the terminating character, carriage return (0Dh).
Response. >(data)(cr) if the command is valid.
?aa(cr) if an invalid operation was entered.
There is no response if the module detects a syntax error
or communication error or if the specified address does
not exist.
> delimiter character indicating a valid command was
received.
? delimiter character indicating the command was
invalid.
aa (range 00-FF) represents the 2-character hexadecimal
address of an ADAM-5000 system.
(data) is the input value in engineering units of the
specified channel for the specified RTD input module of
the specified system. If (data)=“ ”, it means the channel
is invalid.
(cr) is the terminating character, carriage return (0Dh).
ADAM-5000 6-27