KB-28611: Importing OPC tags.
Question: Why is an OPC tag imported from an E3 Server displayed as folder containing several properties? Solution: OPC tags are imported as folders containing its main properties. If necessary,…
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KB-39425: OPC communication not working, even after DCOM has been set up.
Question: Why is OPC communication working properly in E3Studio, but not when being executed (even after DCOM has been set up)? Solution: This happens because the OPC Server cannot be…
KB-33908: OPC error 8004F004.
Question: What does error 8004F004 stand for, when displayed by an OPC client using Elipse Drivers OPC as its OPC server? Solution: This error informs the user that there are…
KB-31617: Elipse E3 as an OPC Client.
Question: Can Elipse E3 work as an OPC Client, accessing all variables from either a local server or a server on the network? How can it be done? Solution: Elipse…
KB-47382: Disabling buttons only for certain groups of users.
Question: How can I disable a button only for certain groups of users (for example, to keep users not belonging to Administrators group from accessing it when they are logged…
KB-47068: Recovering file generated as backup in an SQL database.
Question: After SQL database’s backup has been performed, how can I recover the generated .BAK file? Solution: To do so, follow these procedures: 1. Open Management Studio. 2. Click New…
KB-47098: Converting decimal values into binary ones.
Question: How can I convert a decimal value into binary? Solution: To convert these values, you must divide the first one by 2, then take the rest (always 0 or…
KB-45438: Declaring a dynamic Array.
Question: How can a dynamic Array be declared? Solution: First, you must declare the array with no size. Then, use ReDim declaration to size the array as needed. Script being…
KB-46820: Working with dual monitors on Windows 7.
Question: How can I set the Viewer to open in dual monitors on Windows 7? Unlike Windows XP, where the X axis’s resolution is doubled when the monitor is extended,…
KB-47061: Using E3 in Linux operational system.
Question: Are there any versions of E3 Viewer that can run in SO GNU/Linux? Is it possible to emulate it via Wine application in Linux? Solution: No; all products from…