Questions: How can mathematical operations between two or more columns in a report be performed? Solution: Reports are generated from handling and including Text and Data Field objects into PageHeader,…
Question: Can I set up an application to use a monitor matrix? Solution: Yes, you can. This tutorial shows you how to set up an application that uses two or…
Autor
Pedro Henrique Jochims Rossi
This article illustrates how to work and perform operations with data grouped in matrices in Elipse E3. To operate with matrices, use matriz.lib library. This library was created in order…
Question: Can I record/visualize data from a specific batch in an E3 Historic, similarly to what happens with Elipse SCADA? Solution: Yes, you can. To do so, follow these procedures:…
After the application has been made available internally, external access will be performed by redirecting external traffic in the modem to the computer where E3Server and IIS are being executed,…
Question: What are *.e3i and *.e3o files, and how are they generated? Solution: These files (.e3i and .e3o) are basically intermediate files, working as buffers between E3 and the Database,…
1. Introduction In order to improve system availability and its tolerance to failures, SCADA systems with redundant architecture are commonly chosen for servers, controllers, and other devices. A typical redundant…
Question: Can an if…else command be inserted into a report’s internal script? Depending on the condition’s result, a Label object’s Caption property will be edited. Solution: Yes. The ActiveReport is…
Question: Why can’t the IP address be used to indicate the server in remote domains and HotStandby connections? Solution: This is not allowed because there are cases when a certain…