Advantech Data Acquisition Modules ADAM 4000 User Manual page 209

Advantech data acquisition modules user's manual
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4016
$AA7
Name
Excitation Voltage Output command
Description
Send a value to the analog output channel of the addressed
strain gauge input module. Upon receipt, the analog output
channel will output this value.
Syntax
$AA7(data)(cr)
$
AA
address of the strain gauge input module.
7
(data)
output channel. The data format is engineering unit and the
range is between 0 ~ 10 V.
(cr)
Response
!AA(cr)
?AA(cr)
There is no response if the module detects a syntax error or
communication error or if the specified address does not
exist.
!
received.
?
AA
address of the strain gauge input module.
(cr)
Example
command:
response:
The command sends the value +05.000V to the analog
output channel of the strain gauge input module at address
33h. The module responds that the command is valid. Its
output data format is in engineering unit, the value is
+05.000V.
is a delimiter character.
(range 00-FF) represents the 2-character hexadecimal
is the Excitation Voltage Output command.
is the value that has to be output through the analog
is the terminating character, carriage return (0Dh)
if the command is valid.
if a value was sent that is out of range.
delimiter character indicates a valid command was
delimiter character indicates the command was invalid.
(range 00-FF) represents the 2-character hexadecimal
is the terminating character, carriage return (0Dh)
$337+05.000(cr)
!33(cr)
5-63
ADAM 4000 Series User's Manual
5
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