ᐅ Automatic shading with weather sensor HomeMatic plus is activated too frequently

Hello, we control our Homematic roller shutters with a Homematic weather station plus. I have set up the automation so that the blinds lower at certain light and temperature values. Initially, this worked perfectly. The Homematic weather station plus updates every three minutes. When the blinds lowered, I noticed that they were activated again every three minutes. The blinds moved, or I heard the Homematic flush-mounted switch execute a command. How can this be avoided?

I only tested it for one day, and the blinds were activated 63 times. This cannot be the intended behavior. Besides, it probably isn’t good for the materials either.

Hi,
was it perhaps sunny at times and cloudy at others on that day? I initially set our automation system (Somfy) so that the roller shutters would go down when certain brightness levels were exceeded and go back up when the brightness dropped again (the plan was that this would happen after the sun moved to the other side of the house). After that, every cloud triggered the shutters to go up and down again...

Now they only go down automatically once and stay down. The automatic upward movement has been disabled.

Best regards,

Andreas

andimann schrieb:

Hi,
Was it perhaps sunny at times and cloudy at others that day? I initially set our automation system (Somfy) so that the shutters would close when certain brightness levels were exceeded and reopen when the levels dropped again (the plan was for the shutters to reopen once the sun had moved to the other side of the house). After that, every cloud triggered the shutters to open and close again...

Now they only close automatically once and stay closed. The automatic reopening has been disabled.

Best regards,
Andreas

I set the shutters to close once the brightness threshold was exceeded. Six hours later, the levels were still above that threshold. The shutters never fully reopened at any point. However, when I was in the living room, I noticed that the shutters were being activated every three minutes. They moved slightly without significantly changing their position. But I heard the shutters trying to start moving.

Is it not possible to set a tolerance and/or a wider interval there?
Is there only one brightness value, or can shading and ramp-up be defined separately?