Chapter 6

 

 

$aa5

$aa5

Name

Reset Status

Description

Checks the reset status of the addressed ADAM-5000

 

system to see whether it has been reset since the last

 

Reset Status command was issued to the ADAM-5000

 

system.

Syntax

$aa5(cr)

 

$ is a delimiter character.

 

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

 

address of the ADAM-5000 system whose Reset Status

 

is to be returned.

 

5 is the Reset Status command.

 

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

Response

!aas(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 exist.

 

! 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.

 

s represents the Status bit that is returned by the

 

ADAM-5000 system. If s=1, the system has been reset

 

or powered up since the last time it was issued a Reset

 

Status command. If s=0, the system has not been reset.

 

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

ADAM-5000

6-15

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Advantech RS-485 user manual Syntax $aa5cr