Shelly 2.5 roller

1. offizieller Beitrag
    • Autor

    Hello,

    Shelly 2.5 in roller state, when calibrated, works good but for big and heavy curtains the calibration is not accurate

    and drifts over time (i.e. send the curtain to position 50% a few times will cause very big changes in shelly position).

    I can overcome this using software but there is no method to update the shelly to a desired position via http or mqtt.

    For instance ,when shelly 'thinks' it is in position 70, but I know that this is actually 90 in reality, I would like to update its position.

    Please add such a parameter to the API

    Thanks

    • Offizieller Beitrag
    Zitat von yrami
    ...

    For instance ,when shelly 'thinks' it is in position 70, but I know that this is actually 90 in reality, I would like to update its position.

    ...

    Hi and welcome to the forum.:)

    That's no special problem from the shelly. All Roller-actors do the same. The percent are time of moving.

    The more is unwound from the roller shutter, the less is unwound or wound up per revolution of the roller.