Advantech Data Acquisition Modules ADAM 4000 - Manual (Page 187)

Chapter
5
5-41
ADAM 4000 Series User’s Manual
4018M
@AAN
Name Standard Record Count command
Description Request the number of standard records stored in the analog
input data logger at address AA.
Syntax @AAN (cr)
@ is a delimiter character
AA (range 00-FF) represents the 2-character hexadecimal
address of an analog input data logger.
N is the Standard Record Count command.
(cr) is the terminating character, carriage return (0Dh).
Response !AAHHHH(cr) if the command is valid.
! is a delimiter character indicating a valid command was
received.
AA (range 00-FF) represents the 2-character hexadecimal
address of an analog input module.
HHHH represents the 4-character hexadecimal number of
data records stored in the analog input data logger at
address AA.
(cr) is the terminating character, carriage return (0Dh).
Example command: @A3N(cr)
response: !A30320(cr)
The command requests the number of data records stored in
the analog input data logger at address A3.
The module currently has 800 data records.