Advantech ADAM-6217, Руководство пользователя

Страница: 172 / 192

ADAM-6200 User Manual 166
$aaCjRhC
Name Read Alarm Connection
Description Returns the High/Low alarm limit output connection of a specified input
channel in the addressed module
Syntax $aaCjRhC(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 analog input channel j (j : 0 to 7).
RhC is the Read Alarm Connection command.
h indicates alarm type (H = High alarm, L = Low alarm)
(cr) represents terminating character, carriage return (0Dh)
Response !aaCn(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 represents the 2-character hexadecimal slave address of the corre-
sponding ADAM-6200 module.
Cn identifies the desired digital output channel n (n : 0 to 1) whether
interlock with the alarm of the specific analog input channel. If the val-
ues of n are "*", the analog input has no connection with a digital out-
put point.
(cr) represents terminating character, carriage return (0Dh)
Example Channel 1 of the ADAM-6200 module at address 01h is instructed to
read its Low alarm output connection. The system responds that the
Low alarm output connects to the digital output at channel 0 in the
specific module.
ASCII Command: $01C1RLC(cr)
Response:!01C0(cr)