ADAM-6200 User Manual 162
$aaCjAh
Name Read Alarm Mode
Description Returns the alarm mode for the specified channel in the specified
ADAM-6200 module.
Syntax $aaCjAh(cr)
$ is a delimiter character.
aa (range 00-FF) represents the 2-character hexadecimal slave
address of an ADAM-6200 module. (Always 01)
Cj identifies the desired channel j (j : 0 to 7).
A is the Read Alarm Mode command.
h indicates the alarm types (H = High alarm,
L = Low alarm)
(cr) represents terminating character, carriage return (0Dh)
Response !aas(cr) if the command was valid
?aa(cr) if an invalid operation was entered.
There is no response if the system detects a syntax error or communi-
cation error or if the address does not exist.
! delimiter indicating a valid command was received.
aa presents the 2-character hexadecimal slave address of the corre-
sponding ADAM-6200 module.
s indicates alarm modes (M = Momentary mode,
L = Latching mode)
(cr) represents terminating character, carriage return (0Dh)
Example Channel 1 of the ADAM-6200 module at address 01h is instructed to
return its Low alarm mode. The system responds that it is in Momen-
tary mode.
ASCII Command: $01C1AL(cr)
Response: !01M(cr)
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