Energy Share Exceeding 100% when I add heat pump in oemof Energy System Simulation

[robbie.morrison]

@Amira.h maybe this topic is the relevant one:

How to prevent a electric storage to store from grid?

Hello, I am using oemof to model a building with a photovoltaic (PV) system, a heat pump for heating demand, and electrical and thermal storage for excess energy. However, the storage is being filled with imported energy from the grid continuously, leading to an overuse of grid power. How can I prioritize the use of PV production to charge the storage and ensure that grid imports are only used to cover the demand when necessary, without overcharging the storage from the grid?