Import A List
Import the event of SMS to the router
3.4.13 Event Management
This page is used for setting up 3 types of events, Communication Verification, Alarm Event and SMS Queries Event.
Communication Verification: when this option is selected, the router will monitor and check if this channel is
trustable to ensure a safe communication between a router and a PLC via MODBUS TCP, MODBUS ASCII or
MODBUS RTU.
The operators that the expression supports are as below:
Operators
Types
+
Arithmetic operator
-
Arithmetic operator
*
Arithmetic operator
/
Arithmetic operator
&
Logic operator
|
Logic operator
()
Bracket operator
^
XOR operation
Alarm Event: uses can set up the Alarm Name, Alarm Description, Alarm Criteria, Target Receiver and Operation.
Description
Examples
A+100
Addition
A-100
Subtraction
A*100
Multiplication
A/100
Division
A&A+100
Logic AND
A|A+100
Logic OR
(A+100)*45 Change operation order
A^100
XOR operation
Cha p ter 3 In tr od ucti on to F unc tio ns
Description
Default
N/A
_3
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