123 ADAM-4000 Series User Manual
Chapter 5 Analog Input Module Commands
4011, 4011D, 4012, 4013, 4015, 4015T, 4016,
4017, 4017+, 4018, 4018+, 4018M, 4019+
5.1.2 $AA2
Name Configuration Status command
Description The command requests the return of the configuration data
from the analog input module at address AA.
Syntax $AA2(cr)
$ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of the analog input module that you want to interrogate.
2 is the Configuration Status command.
(cr) is the terminating character, carriage return (0Dh).
Response !AATTCCFF(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 indicates a valid command was received.
? delimiter character indicates the command was invalid.
AA (range 00-FF) represents the 2-character hexadecimal
address of an analog input module.
TT represents the type code. Type code determines the input range.
CC represents the baud rate code.
FF is a hexadecimal number that equals the 8-bit parameter
that represents the data format, checksum status and
integration time. The layout of the 8-bit parameter is shown
in figure 4-1. Bits 2 to 5 are not used, and are set to 0.
(cr) is the terminating character, carriage return (0Dh).
(Please refer to %AANNTTCCFF configuration command
to see TT, CC and FF parameter definition)
Table 5.3: Baud Rate Codes
Baud Rate Code (Hex) Baud Rate
03 1200 bps
04 2400 bps
05 4800 bps
06 9600 bps
07 19.2 kbps
08 38.4 kbps