Advantech Data Acquisition Modules ADAM 4000 - Manual (Page 202)

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ADAM 4000 Series User’s Manual
4011, 4011D, 4012, 4016
@AACA
Name Clear Latch Alarm command
Description Both alarm states (High and Low) of the addressed analog
input module are set to OFF, no alarm.
Syntax @AACA(cr)
@ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of an analog input module.
CA is the Clear Latch Alarm command.
(cr) represents terminating character, carriage return (0Dh).
Response !AA(cr) if the command was valid.
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.
AA represents the 2-character hexadecimal address of the
responding analog input module.
(cr) represents terminating character, carriage return (0Dh).
Example command: @05CA(cr)
response: !05(cr)
The analog input module at address 05h is instructed to set
both alarm states (High and Low) to OFF.
The module confirms it has done so accordingly.