Advantech Data Acquisition Modules ADAM 4000 - Manual (Page 259)

Digital I/O and Relay Output
Counter/Frequency Command Set
7-24 ADAM 4000 Series User’s Manual
$AAP
Name Read the Low Power Status of Module command
Description The command requests the module at address AA to return
the low power status of module
Syntax $AAP(cr)
$ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address that you will access to.
P is the Read the Low Power Status of Module command.
(cr) is the terminating character, carriage return (ODh).
Response !AAS(cr) if the command was valid.
?AA(cr) if an invalid command has been issued.
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
? is a delimiter character which indicates an invalid command
AA (range 00-FF) represents the calibrated 2-character
hexadecimal address of the module.
S represents the Status bit from the low power status. When
the logic equals to 1, it represents low power. When it equals
to zero, it means normal.
(cr) is the terminating character, carriage return (0Dh).
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