仪器出现故障，探测器回不到标准位置，在tools里面进行find reference、向上移动向下移动都出现错误，component at limit，有哪位知道怎么处理吗，跪求指导[img=,690,517]https://ng1.17img.cn/bbsfiles/images/2019/12/201912232104301293_2221_4071974_3.jpg!w690x517.jpg[/img][img=,690,517]https://ng1.17img.cn/bbsfiles/images/2019/12/201912232104343168_7695_4071974_3.jpg!w690x517.jpg[/img][img=,690,517]https://ng1.17img.cn/bbsfiles/images/2019/12/201912232104399012_8230_4071974_3.jpg!w690x517.jpg[/img]