Chapter 6

 

 

$aaT

$aaT

Name

Read I/O Type

Description

Returns the I/O module no. of all slots for a specified

 

ADAM-5000 system.

Syntax

$aaT(cr)

 

$ is a delimiter character.

 

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

 

mal address of the ADAM-5000 system you want to

 

interrogate.

 

T is the I/O Module Types command.

 

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

Response

!aabbccddee(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, communication error or if the specified address

 

does not exist.

 

! delimiter character indicating a valid command was

 

received.

 

? delimiter character indicating the command was in-

 

valid.

 

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

 

mal address of an ADAM-5000 system.

 

bb, cc, dd, ee represent the I/O Module No. of all slots

 

from slot 0 thru 3 of the ADAM-5000 system.

 

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

ADAM-5000

6-13

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Advantech RS-485 user manual Syntax $aaTcr