Citect 2023 Unite protcol driver?

[EngineerIQ]

Hi Gents,

I need to check if we could migrate Citect 7.0 project to Citect SCADA 2023 (Aveva Plant SCADA)

The Citect 7.0 project communicates with Premium PLC (Unite Driver) - Unitelway

If i migrate the project i get the following error:

Unknown protocol F4027

For the UNITE protocol.

Is there a way to add this protocol or how to proceed?

Many thanks!

[olivier_vallee · Accepted solution]

Hi @EngineerIQ,

The UNITE driver no longer ships with the AVEVA Plant SCADA product. You can however download and install it from the GCS website: https://softwaresupportsp.aveva.com/#/connectivityhub/details?id=250d7fc3-6046-473c-870f-d73ea6205fc...

Long term, I'd recommend moving to OFS for the communications with your PLC, then use the OFSOPC driver in Plant SCADA to communicate with OFS.