Advantech Data Acquisition Modules ADAM 4000 User Manual page 266

Advantech data acquisition modules user's manual
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4080, 4080D
$AA2
Name
Configuration Status command
Description
The command requests the return of the configuration data
from the counter/frequency module at address AA.
Syntax
$AA2(cr)
$
AA
address that you will access to.
2
(cr)
Response
!AATTCCFF (cr)
?AA(cr)
There is no response if the module detects a syntax or
communication error, or even if the specified address does
not exist.
!
?
command.
AA
that you will access to.
TT
using module as a counter. 51h means using module as a
frequency measurement module.
CC
Hexadecimal value
parameter represents the checksum status and frequency
gate time. The layout of the 8-bit parameter is shown in
figure 4-5. The bits are not used and are set to 0.
(cr)
(Also see the %AANNTTCCFF configuration command)
7-31 ADAM 4000 Series User's Manual
is a delimiter character.
(range 00-FF) represents the 2-character hexadecimal
is the Configuration Status command.
is the terminating character, carriage return (0Dh).
if an invalid operation was entered
is a delimiter character which indicates a valid command.
is a delimiter character which indicates an invalid
(range 00-FF) represents the 2-character hexadecimal
(50h or 51h) represents the type of code. 50h means
represents the baud rate code.
is the terminating character, carriage return (0Dh)
if the command is valid.
FF
which also equals to an 8-bit
7
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