Requirements TopView has few requirements beyond the chosen data source. Data SourceComputer (physical or VM)Data Source TopView OPC/SCADA OPC Classic (DCOM-based OPC): DA/HDA Servers: OPC Data Access (DA) 2.05 or later or OPC Historical Data Access (HDA) version 1.1 or later. OPC UA (Unified Architecture) Servers: OPC UA Specification version 1.04 or later, Data Access [...]

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“With the help of the TopView folks, we converted the system over and got it up and running over a weekend. This was a monumental task that would have taken weeks to resolve using our previous product, but together, we got it done quickly and seamlessly.” DOUG DIETRICHProcess Control Engineer“I wish I had bought TopView [...]

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Pictorial Overview See the TopView product datasheet for more information on this overview.

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Request an upgrade to TopView Upgrade to the latest version of TopView. License upgrades are available to customers that have an active support agreement. Fill out the following form to request an upgrade. Email support@exele.com if you run into any issues. Customer name(Required)Name(Required) First Last Email for license delivery(Required) Current license file(Required)Max. file size: 2 [...]

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