Advantech ADAM-5000/TCP Series, Manual

Page: 294 / 341

Planning Your Application Program
$aaSiCjAhU(data)
Name Set Alarm Limit
Chapter 6
Description Set the High/Low alarm limit value for the specified
input channel of a specified ADAM-5000/TCP sys-
tem.
Syntax $aaSiCjAhU(data)(cr)
$ is a delimiter character.
aa (range 00-FF) represents the 2-character hexadeci-
mal Modbus network address of an ADAM-5000/
TCP system.
SiCj identifies the desired slot i and the
desired chan- nel j.
AhU is the Set Alarm Limit command.
h indicates alarm type and can have the value H =
High alarm, L = Low alarm
(data) represents the desired alarm limit setting. The
value is from 0 to 4294967295. Be aware that (data)
has 10 characters.
(cr) represents terminating character, carriage return
(0Dh)
Response !aa(cr) if the command was valid There is no
response if the system detects a syntax error or
communication error or if the specified ad- dress
does not exist.
! delimiter character indicating a valid command was
received.
aa represents the 2-character hexadecimal Modbus
network address of the corresponding ADAM-5000/
TCP system.
ADAM-5000/TCP User’s Manual
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