So I think I figured it out.
Apparently when the Remote Console UI is set to ‘Classic UI’ then it shows my Energy meter like this:
Role ‘Unknown’ … and there is no way of choosing for ‘EV charger’. (Not in the list behind it)
Yet when I go into the New UI the role properly shows like this:
Looks like a bug that ‘EV charger’ is not showing in the Classic UI and with the old UI selected something happened that it stopped showing the EVCS power properly.
I returned to using the new UI, went into the setup and selected ‘EV Charger’ again …which resolved it for me and I know not to touch the Classic UI 