The Daytopper module in responsible for fetching and pushing your solar data to the Daytopper App. In this module you can edit per inverter the login details. If you need to edit your inverter settings, you can follow the steps below.
Navigate to *http://daytopper.local/config in your browser and select the inverter you want to edit.
*) if you cannot connect to http://daytopper.local, you can use your ip instead. e.g. http://module-ip.local