Advantech Adam 4000 Series User Manual page 275

4080D
7.2.4.15 @AARA
Name
Description Requests the addressed counter module to return its
Syntax
Response
Example
Read High-alarm Count Value for Counter 0
high-alarm count value of counter 0.
@AARA(cr)
@ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of the module.
RA is the Read High-alarm Count Value for Counter 0
command.
(cr) is the terminating character, carriage return (0Dh).
!AA(data)(cr) if the command is valid.
There is no response if the module detects a syntax or
communication error, or even if the specified address does not exist.
! is a delimiter character which indicates a valid command
AA (range 00-FF) represents the 2-character hexadecimal
address of the module.
(data) is the high-alarm count value which consists of eight
hexadecimal digits.
(cr) is the terminating character, carriage return (0Dh).
command: @12RA(cr)
response: !12F0000000(cr)
The command instructs the module at address 12 to return
its high-alarm count value. The module replies that counter
0's high-alarm count value is F0000000(hex).
261 ADAM-4000 Series User Manual