Advantech Data Acquisition Modules ADAM 4000 Instrukcja Użytkownika Pobierz pdf (Strona 282)

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Chapter 7

ADAM 4000 Series User’s Manual

$AA6N

Name Clear Counter command

Description Clears the counter 0 or counter 1 of the specified

counter/frequency module.

Syntax $AA6N(cr)

$ is a delimiter character.

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

address that you will access to.

6 is the Clear Counter command.

N determines the counter which should be cleared.

N = 0 represents counter 0

N = 1 represents counter 1

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

Response !AA(cr) if the command is valid.

There is no response if the module detects a syntax or

communication error, or even if the specified address does

not exist.

! is a delimiter character which indicates a valid command.

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

address of the module.

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

Example command: $1361(cr)

response: !13(cr)

The command requests the counter/frequency module at

address 13 to clear counter 1. The module replies with its

address indicating that the counter has been cleared.

4080, 4080D

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