KB-47535: Setting up blink time for a link.
Question: How can I set up the blink for a link that changes the color of an object? Solution: To do so, you must edit the Viewer’s BlinkTime property. This…
Qual o consumo de banda de uma aplicação E3?
Para responder esta pergunta recorrente, é necessário avaliar a aplicação em questão. Existem diversos recursos do E3 que consomem banda, como por exemplo: sumário de alarmes; consultas no Viewer; scripts…
KB-47535: Configurando o tempo da opção piscar em uma associação.
Descrição: Como configurar o tempo da opção piscar em uma associação que muda a cor de um objeto? Solução: Para isto, é preciso alterar a propriedade BlinkTime do Viewer. Esta…
KB-28016: Recording data with significant variation.
Question: How can I record data in table only when there is a significant variation on its value? Solution: To do so, use E3Storage. This module has an algorithm that…
KB-32344: Setting up a delay time to activate a digital alarm.
Question: How can I set up a delay time to activate a digital alarm? Solution: To do so, right-click the alarm in E3Studio and select the option Properties. On Digital…
KB-31777: Setting up a bit’s variation as an event.
Question: How can I set up a bit’s change in status as an event, and not as an alarm? Solution: To do so, set it up normally as an alarm…
KB-28435: Activating a digital alarm according to values in two tags.
Question: How can a digital alarm be set up to be activated when the values of two different tags are both TRUE? Solution: To do so, just write an AND…
KB-35679: Acknowledging alarms via Viewer Only.
Question: Can alarms be acknowledged via Viewer Only? Solution: No, this is not possible. A Viewer Only does not allow sending commands to the server, and the Alarm Server, which…
E3: Alarm Types.
There are five types of alarm in E3: 1. Analog Allows monitoring an analog variable, specifying up to four alarm levels: LOLO (Very Low), LO (Low), HI (High), and HIHI…
KB-30902: Enabling/disabling alarms verification according to the PLC’s connection status.
Autor
Paula Eneas