Restartable time action


I have configured several motion detector with the action “restartable timer” (0412) and a parameter of, let’s say, 1 minute.
It means that if motion is detected during the one minute, the timer is reset.
But in most of the places in the house where this is configured, the lights turn off first and turn on immediately… As if the timer was not reset but a motion was immediately detected when the lights turn off.

Is this normal? Or am I doing something wrong?
Thank you for your help

Hello, could you follow the FAQ “How to make a Velbus motion sensor switch the light?” and see if that works for you?
You can find it on the VMBPIRM product page, section FAQ. Or on the Support page > FAQ.