KB-17055: Setting up an alarm in a tag.
Question: How can I set up an alarm in a tag? Solution: To do so, just access the tag’s Alarms tab, then enable and set up the LoLo, Low, High,…
KB-37949: Alterando a resolução do E3 Viewer.
Descrição: Como posso alterar a resolução do E3Viewer? Solução: Para isso, siga estes procedimentos: Abra o E3Studio. No Organizer, clique com o botão direito no objeto Viewer e abra suas…
KB-14481: Storing alarms continuously, but displaying only the last ones.
Question: How can I set up the SCADA application to store alarms continuously, but display only the ones from the last 24 hours? Solution: To do so, first you must…
KB-37949: Changing E3 Viewer’s resolution.
Question: How can I change E3 Viewer’s resolution? Solution: To do so, follow these steps: Open E3Studio. In the Organizer, right-click the Viewer and open its properties. On the Viewer’s…
KB-14451: Setting an animation’s image to keep its original size.
Question: How can I configure an animation’s image to keep its original size? Solution:To do so, click the Adjust image button on General tab of the animation’s properties.
KB-37058: No connection, Query(Disconnected): 34 Error Message.
Question: Why is the message “No connection, Query(Disconnected): 34” being displayed on an E3Chart legend’s Status column? Solution: This happens in situations such as: Query1 SQL issues, or Database connection…
KB-14148: Displaying an alarms historic.
Question: How can I display a historic of the alarms that occurred in the application? Solution: To do so, you can use a Browser object and link it to the…
KB-37058: Mensagem de erro: Consulta1(Desconectado) :34
Descrição: Por que a mensagem “Consulta1(Desconectado) :34” está aparecendo na coluna Estado da legenda do E3Chart? Solução: Este problema pode acontecer em situações como: Problemas no SQL da consulta1, ou…
KB-14132: PerformanceCount attribute’s value.
Question:How does SCADA calculate the PerformanceCount attribute’s value? Solution: The calculation is performed every second, and it counts the time that the application takes to answer. The worst the application’s…
KB-37912: Inverting a figure in E3.
Question: How can I invert figures in E3? Solution: To do so, follow these procedures: Right-click the figure and select the Convert to Symbol option. Right-click again the figure and…