Analog Output Module Command Set
6-
16
ADAM 4000 Series User’s Manual
$AA5
Name Reset Status command
Description Checks the Reset Status of the analog output module to see
whether it has been reset since the last Reset Status
command was issued.
Syntax $AA5(cr)
$ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of the analog output module who’s 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 was issued.
There is no response if the module detects a syntax or
communication error, or even if the specified address does
not exist.
! delimiter character indicates that a valid command was
received.
? delimiter character indicates that the command was valid.
AA (range 00-FF) represents the 2-character hexadecimal
address of the analog output module.
S represents the Status bit which is returned by the analog
output module. If S=1, the module is in reset mode since a
Reset Status command had been issued already. 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).
Example command: $395(cr)
response: !391(cr)
The analog output module at address 39h was reset or
powered up after the last execution of the Reset Status
command. When the command is executed once more, the
analog output module will reply with !390(cr)
4021