4080D

Chapter 7

@AACA

 

Name

Clear Latch Alarm command

Description

Both alarm states (High and Low) of the addressed counter

 

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 the 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 or

 

communication error, or even if the specified address does

 

not exist.

 

! is a delimiter character which indicates a valid command.

 

AA represents the 2-character hexadecimal address of the

 

module.

 

(cr) represents terminating character, carriage return (0Dh).

Example

command: @05CA(cr)

 

response: !05(cr)

 

The counter module at address 05h is instructed to set

 

both alarm states (High and Low) to OFF. The module

 

confirms that it has done so.

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Advantech ADAM 4000 user manual Both alarm states High and Low of the addressed counter
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ADAM 4000 specifications

Advantech's ADAM 4000 series is a line of versatile distributed I/O devices designed to bridge the gap between field devices and control systems. Known for its robust design and flexible configurations, the ADAM 4000 series is ideally suited for various industrial applications, including process monitoring, automation control, and data acquisition.

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