Moxa IOLOGIK E2212 Manual do Utilizador descarregar pdf (Página 72)

Click&Go User’s Manual Examples and Applications

4-4

ATTENTION

STOP or RESTART operator should always be used to reset or to restart the timer. If these

operators are not used, the Timer function can only be triggered once.

For Active Messaging, e-mail, and SNMP trap THEN/ELSE actions, they are also capable of

repeating their own function by selecting “Send Every ___ Sec.” in the Message Content Settings.

The above example of sending periodically heartbeat Active Message can also be done as this way:

Care must be taken while using the above pattern so that sending Active Messages, e-mails, or

SNMP traps every x seconds is only generated when the IF condition sustains. Repeated actions or

heartbeat messages do not sustain when the IF condition no longer exists.

For example, the ON status of a digital input is responsible for generating a non-stop message.

Click&Go will stop sending messages when the DI=OFF.

ON-Delay

The ON-delay application sets a time period for the IF conditions to meet before the THEN action

is executed. For example, to prevent a false alarm from shocks or stirring, a liquid sensor must

reach the high limit for more than 15 seconds before triggering the alarm.

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Moxa IOLOGIK E2212 Manual do Utilizador Página 72