Advantech RS-485 user manual Syntax #aaSi, Response Datadatadatadata datadatadatadatacr if

	Chapter 6
#aaSi	#aaSi
Name	All Analog Data In
Description	Returns the input value of all channels for a specified
	analog input module of a specified system in engineer-
	ing units or two’s complement data format
Syntax	#aaSi
	# 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 (i:0 to 3) of ADAM-5000 system
	you want to read.
	(cr) is the terminating character, carriage return (0Dh).
Response	!(data)(data)(data)(data) (data)(data)(data)(data)(cr) if the
	command is valid. (Engineering Unit Data Format)
	!(dddd)(dddd)(dddd)(dddd)(dddd)(dddd)(dddd)(dddd)(cr)if
	the command is valid. (Two’s Complement Data Format)
	?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.
	(data) is the input value in engineering units of the
	interrogated module of the specified system. The (data)
	from all channels is shown in sequence from 7 to 0. If
	(data)=” “, it means the channel is invalid.
	(dddd) is the input value in two’s complement format of

ADAM-5000 6-67