After a charge event, Wonder Watt issues a command to reset the charge rate to 100% (3.6 KW in my case).
I like to use a reduced charge rate of about 750 W over an extended period during the day to eliminate clipping, but Wonder Watt's current functionality prevents this. May I suggest that rather than using the "Battery Charge Power" parameter to set the charge power for a scheduled charge event, you use "Inverter Charge Power Percentage"? I have experimented with this and it appears to offer the required functionality without affecting the solar charging rate for the following day.
Looking forward to comments.
UPDATE - That doesn't seem to work in all circumstances. An alternative would be to offer a field for the user to enter his default charge rate and set the charge rate back to this value after a timed charge event.