Chapter 6

 

 

$aaSiCj5s

$aaSiCj5s

Name

Set Counter Start/Stop

Description

Request the addressed counter/frequency module to

 

start or stop the counting.

Syntax

$aaSiCj5s(cr)

 

$ is a delimiter character.

 

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

 

address of the ADAM-5000 system.

 

SiCj identifies the I/O slot i and the channel j of the

 

module you want to set.

 

5 is the command for setting counter Start/Stop.

 

s represents start/stop command.

 

s=0 indicate stop counter.

 

s=1 indicate start counter.

 

(cr) is the terminating character, carriage return (0Dh)

Response

!aa(cr) if the command is 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 exists.

 

! delimiter character indicating a valid command was

 

received.

 

? delimiter character indicating the command was

 

invalid.

 

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

 

address of an ADAM-5000 system.

 

(cr) is the terminating character, carriage return (0Dh)

ADAM-5000

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Advantech RS-485 user manual Syntax $aaSiCj5scr