4-72 ADAM 4000 Series User's Manual
$AAY
Name Read Watchdog Timer Setting
Description This command read the setting of Watchdog Timer communica-
tion cycle.
Syntax $AAY(cr)
$ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of the analog input module which is to be read.
Y represents the reading WDT cycle command.
(cr) is the terminating character, carriage return (0Dh).
Response !AAnnnn(cr) if the command was valid.
?AA(cr) if an invalid operation was entered.
There is no response if the module detects a syntax error or
communication error or if the specified address does not exist.
! delimiter character indicates a valid command was received.
? delimiter character indicates the command was invalid.
AA (range 00-FF) represents the 2-character hexadecimal
address of the analog input module.
nnnn (range 0000~9999) represent the specified value of
communication cycle you read.
(cr) represents terminating character, carriage return (0Dh).
Example command: $02Y(cr)
response: !020030(cr)
The command read the WDT cycle as 0030 in the input module
at address 02.
4015, 4019