Advantech Adam - 4069 - Counter Setup Command Set

ADAM-4000 Series User Manual 226
7.2.2 Counter Setup Command Set
Command
Syntax
Command Name Description I/O Module
$AAAG Set Gate Mode Requests the specified counter/
frequency module to set its gate
mode to either high, low or disabled
4080, 4080D
$AAA Read Gate Mode Requests the specified counter/
frequency module to return the sta-
tus of its gate mode
4080, 4080D
$AA3N(data) Set Maximum
Counter Value
Sets the maximum value of
counter 0 or counter 1 for the speci-
fied counter/frequency module
4080, 4080D
$AA3N Read Maximum
Counter Value
Reads the maximum value of
counter 0 or counter 1 of the speci-
fied counte/ frequency module
4080, 4080D
$AA5NS Start/Stop Counter The command orders the specified
counter/frequency module to start or
stop counting
4080, 4080D
$AA5N Read Counter
Start/Stop Status
The addressed counter frequency
module returns its status indicating
whether counting is enabled or dia-
bled
4080, 4080D
$AA6N Clear Counter The command clears the counter 0
or counter 1 of the specified counter
module
4080, 4080D
$AA7N Read Overflow Flag The addressed module returns the
status of the overflow flag of counter
0 or counter 1
4080, 4080D