Advantech ADAM-6000 series, User Manual

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Name Read Input Range
Description Returns the input range for a specified channel of a specified analog input
module.
Syntax $aaBnn
$ is a delimiter character.
aa (range 00-FF) represents the 2-character hexadecimal Modbus address
of the ADAM-6000 module you want to interrogate. (Always 01)
B represents the read input range command.
nn (range 00-07) represents the specific channel you want to read the input
range.
(cr) is the terminating character, carriage return (0Dh).
Response !aatt(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 Modbus address of
an ADAM-6000 module.
tt (range 0x07-0x0D) represents the 2-character code of the input type.
(Refer to the Table 6-4)
(cr) is the terminating character, carriage return (0Dh).
Example command: $01B01(cr)
response: !0107(cr)
Channel 1 of the ADAM-6017 module at address 01h responds with an input
range 4-20 mA.
$aan