Advantech RS-485 user manual Clear Alarm Status

Models: RS-485

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Chapter 6

 

 

$aaSiCjCh

$aaSiCjCh

Name

Clear Alarm Status

Description

Returns the alarm status to normal

Syntax

$aaSiCjCh(cr)

 

$ is a delimiter character.

 

aa (range 00-FF) represents the 2-character hexadecimal

 

address of an ADAM-5000 system.

 

SiCj identifies the desired slot i and the desired channel j.

 

C is the clear Alarm Mode command.

 

h indicates alarm type and can have the value H = High

 

alarm, L = Low alarm

 

(cr) represents terminating character, carriage return

 

(0Dh)

Response

!aa(cr) if the command was valid

 

There is no response if the system detects a syntax error

 

or communication error or if the specified address does

 

not exist.

 

! delimiter character indicating a valid command was

 

received.

 

aa represents the 2-character hexadecimal address of the

 

corresponding ADAM-5000 system.

 

(cr) represents terminating character, carriage return

 

(0Dh)

ADAM-5000

6-151

Page 273
Image 273
Advantech RS-485 user manual Clear Alarm Status