Advantech 5000 Series user manual Si identifies the I/O slot you want to read

Command Set	5017/5018
	Analog Input
$aaSiB

Name Configuration Status

Description Returns the configuration status parameters for a specified analog input module of a specified system.

Syntax	$aaSiB(cr)
	$ is a delimiter character.
	aa (range 00-FF) represents the 2-character hexadecimal
	address of the ADAM-5000 system you want to
	interrogate.
	Si identifies the I/O slot you want to read.
	B is configuration status command.
	(cr) is the terminating character, carriage return (0Dh)
Response	!aarrff(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.
	rr represents the 2-character hexadecimal code of the
	input range.
	ff is a hexadecimal number that equals the 8-bit parame-
	ter representing data format. Bit 0 and 1 represent data
	format. Bit 7 represents integration time. (See Configura-
	tion Command $aaSiArrff).
6-40	ADAM-5000