# FIBARO Roller Shutter 4 calibration

**URL:** <https://community.homey.app/t/fibaro-roller-shutter-4-calibration/160454>\
**Category:** Questions & Help\
**Tags:** z-wave, homey-pro\
**Created:** [October 6, 2026, 6:23pm UTC](https://community.homey.app/t/fibaro-roller-shutter-4-calibration/160454 "2026-10-06T18:23:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Bjarne\_Andersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bjarne_andersen/32/17608_2.png) [@Bjarne\_Andersen](https://community.homey.app/u/Bjarne_Andersen)\
**Post date:** [October 6, 2026, 6:23pm UTC](https://community.homey.app/t/fibaro-roller-shutter-4-calibration/160454/1 "2026-10-06T18:23:08Z")

</div>

I have a motorized TV lift with 2 motors and with no built-in limit switches.  
Motor power is approximately 5-6W during movement and rises to approximately 20W at the mechanical end stop.  
Can Fibaro Roller Shutter 4 calibrate and maintain position using only load increase/current increase at both ends, without internal motor limit switches?