Advantech Data Acquisition Modules ADAM 4000 User Manual
Page 251
Digital I/O and Relay Output
Counter/Frequency Command Set
7-16 ADAM 4000 Series User’s Manual
$AA5
Name
Reset Status command
Description
Requests the Reset Status of the addressed digital I/O
module to see whether it has been reset since the last Reset
Status command.
Syntax
$AA5(cr)
$
is a delimiter character.
AA
(range 00-FF) represents the 2-character hexadecimal
address whose Reset Status is to be returned.
5
is the Reset Status command.
(cr)
is the terminating character, carriage return (0Dh).
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 2-character hexadecimal
address which is to be calibrated.
S
represents the Status bit that is returned by the digital I/O
module. If S=1, the module has been reset since it was
issued last time. If S=0, the module has not been reset since
the last Reset Status command was not issued.
(cr)
is the terminating character, carriage return (0Dh).
4050, 4051, 4052, 4053, 4055,
4056S, 4056SO, 4060, 4068, 4069