Chapter 6

$aaSiArrff

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 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.

 

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

Example

command:

$35S3A0000(cr)

 

response:

!35(cr)

 

The analog input module in slot 3 of the ADAM-5000

 

system at address 35h is configured to an input range

 

±15mV, engineering units data format, and integration

 

time 50ms (60Hz).

 

The response indicates that the command has been

 

received.

 

Note:

An analog input module requires a maximum of 7

 

seconds to perform auto calibration and ranging after it

 

is reconfigured. During this time span, the module

 

cannot be addressed to perform any other actions.

ADAM-5000

6-39

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Image 104
Advantech 5000 Series user manual Example, $35S3A0000cr, 35cr