# 远程控制自动初始化后如果急停，怎么不用示教器而用开关远程重新启动机械臂的问题

**URL:** <https://forum.universal-robots.com/t/topic/38498>\
**Category:** 其他\
**Created:** [February 11, 2025, 9:22am UTC](https://forum.universal-robots.com/t/topic/38498 "2025-02-11T09:22:51Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![efn](https://avatars.discourse-cdn.com/v4/letter/e/35a633/32.png) [@efn](https://forum.universal-robots.com/u/efn)\
**Post date:** [February 27, 2025, 2:10pm UTC](https://forum.universal-robots.com/t/topic/38498/3 "2025-02-27T14:10:45Z")

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You cannot release an emergency stop, but you can restart from a protective stop. 🙂  
Read more here: [Protective Stop - Enable robot from PLC - Technical Questions - Universal Robots Forum](https://forum.universal-robots.com/t/protective-stop-enable-robot-from-plc/23914/16)

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