While many OPC clients simply read tags and log data, FactorySoft has built a tool designed for
| Feature | FactorySoft | Open Source (OPC Foundation) | SCADA Built-in | | :--- | :--- | :--- | :--- | | | High (Visual Designer) | Low (Complex API) | Medium | | OPC UA Support | Yes | Yes | Varies | | OPC Classic Support | Yes | Yes (Legacy issues) | Yes | | Runtime Licensing | Simple per dev | Free | Expensive per tag | | Customization | Full .NET access | Full .NET access | Limited scripting | | Dependency Size | ~2 MB | ~20 MB + SDK | >500 MB | factorysoft opc client
To maximize the efficiency of your implementation, follow these guidelines: While many OPC clients simply read tags and
(Component Object Model) technology. These clients acted as the "data consumers," requesting and receiving information from OPC servers that were connected directly to factory floor devices like PLCs and sensors. Key Components and Toolkits OPC A&E Client Toolkit factorysoft opc client
This modularity meant that a process engineer could build a custom HMI in Excel or Visual Basic in a matter of hours, using the FactorySoft OPC Client to pipe live sensor data directly into spreadsheet cells or form fields.