Chapter 6

 

 

$aaSiCjB

$aaSiCjB

Name

Read Input Range

Description

Returns the input range in engineering units for a

 

specified channel of a specified analog input module in a

 

specified system.

Syntax

$aaSiCjB

 

$ is a delimiter character.

 

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

 

address of the ADAM-5000 system you want to

 

interrogate.

 

SiCj identifies the slot i (i:0 to 3) of the ADAM-5000

 

system and the channel j (j:0 to 7) of the ADAM-5017H

 

module you want to interrogate.

 

B represents the read input range command.

 

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

Response

!aarr00(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.

 

rr represents the 2-character hexadecimal code of the

 

input range. (See Appendix B)

 

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

ADAM-5000

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Advantech RS-485 user manual Syntax $aaSiCjB