How does the LinkZB/LinkPro curtail my solar exports if I don't have a consumption/smart meter?

How does the LinkZB/LinkPro curtail my solar exports if I don't have a consumption/smart meter?

If you don't have a compatible consumption meter installed, we can still help you avoid negative feed-in-tariffs by limiting your solar production during negative prices. You can adjust certain settings in the Voltello app in your automation plan preference screen such as the scaled production price (in cents), the inverter output, and the zero production price (in cents). You can adjust these settings in the app at any time.