> For the complete documentation index, see [llms.txt](https://docs.movel.ai/new-collection/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.movel.ai/new-collection/jian-ti-zhong-wen/seirios-rns/product-features/smart-features/interface-and-logic/stop-at-obstacle-toggle.md).

# 在障碍物处停止的切换

启用此切换后，机器人在遇到障碍物时会停下来，直到障碍物被移除以确保安全

![](https://1482224214-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MkBtlBrwlCbBifOLd-h%2F-Mk_ttpTrn5EXCE4CXhS%2F-MkaOCGTW_ypwaEjmL8W%2FScreenshot_2021-08-05_at_3.20.49_PM_3.png?alt=media\&token=cf9ca030-67e8-4d00-aa8f-fed9254ad401)

这在环境狭小或有易碎物品时特别有用；机器人不会不断重新尝试导航（向前、向后、向前……），而是等待人工干预。