261 ADAM-4000 Series User Manual
Chapter 7 I/O, Relay & Counter
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7.2.4.15 @AARA
Name Read High-alarm Count Value for Counter 0
Description Requests the addressed counter module to return its
high-alarm count value of counter 0.
Syntax @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).
Response !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).
Example 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).
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