
Mitsubishi mini-split CN105 ESPHome - Input Power Oscillation?
I had a new Mitsubishi mini-split installed in June. Added a ESPHome device via the CN105 connector. I've been watching the data. The input power I'm getting via the CN105 connector seems odd to me:
The oscillation happens during the coolest part of each day. I see a corresponding oscillation in the temperature and humidity data I'm collecting via a separate ESPHome SHT30 device in the middle of the room.
Is this normal for a hot, humid, August day in coastal North Carolina, USA? It's 90+ degrees F outside. I expected more of a "power on" or "power off" behavior. I know these units modulate, but I didn't expect to see this. I'm wondering if there's a problem with this unit?