Advantech Adam 4000 Series User Manual

Chapter 4 Command Set 4-181
4080, 4080D
Chapter 4
$AAA
Name Read Gate Mode.
Description Request the specified counter/frequency module to return its
gate status.
Syntax $AAA(cr)
$ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address of counter/frequency that you want to interrogate.
A identifies the Read Gate Mode command.
(cr) is the terminating character, carriage return (0Dh)
Response !AAG(cr) if the command is valid.
There is no response if the module detects a syntax or commu-
nication error, or if the specified address does not exist.
! is a delimiter character indicating the command was valid.
AA (range 00-FF) represents the 2-character hexadecimal
address of a counter/frequency module.
G determines the gate mode.
G = 0 the gate is low
G = 1 the gate is high
G = 2 the gate is disabled.
(cr) is the terminating character, carriage return (0Dh).
Example command: $01A(cr)
response: !011(cr)
The command requests the addressed counter/frequency
module to return its gate status. The module at address 01
replies that its gate is high.

Advantech Adam 4000 Series Specifications

General

Brand	Advantech
Model	Adam 4000 Series
Category	Control Unit
Language	English