Advantech RS-485 Manual de usuario descargar pdf (Pagina 271)

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101

ADAM-5000 6-149

Chapter 6

$aaSiCjAh $aaSiCjAh

Name Read Alarm Disable/Latch

Description Return the alarm mode for the specified channel.

Syntax $aaSiCjAh(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.

A is the Read 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 !aap(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.

p indicates alarm mode.

p=D, if alarm is Disable.

P=L, if alarm is Latch.

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

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Advantech RS-485 Manual de usuario Pagina 271

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