[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fGDT0tWyAkxjGn1ZhuLPYtkTig0RrfheTZkS7iarV4HU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":28,"type":29},[],"2025-12-25 10:15:44",284173224,[8,9],"错误","正确",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},17,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48048788","雷诺实验预习","控制柜主回路和控制回路上电检测顺序可以互换",[19,30,39,48,53,58,64,69,75,78],{"answer":20,"createTime":5,"id":21,"options":22,"question":27,"source":28,"type":29},[],284173216,[23,24,25,26],"硬盘","内存","显卡","CPU","控制器的功能类似于控制柜的什么部件","v1",0,{"answer":31,"createTime":5,"id":32,"options":33,"question":38,"source":28,"type":29},[],284173217,[34,35,36,37],"220V","380V","24V","5V","伺服驱动器的工作电压是多少",{"answer":40,"createTime":5,"id":41,"options":42,"question":47,"source":28,"type":29},[],284173218,[43,44,45,46],"STO2","SS+","STO1","SS-","伺服驱动器X1端口中,正常工作时必须提供0V电压的引脚是",{"answer":49,"createTime":5,"id":50,"options":51,"question":52,"source":28,"type":29},[],284173219,[34,36,37,35],"开关电源输出的控制电压是",{"answer":54,"createTime":5,"id":55,"options":56,"question":57,"source":28,"type":29},[],284173220,[34,37,35,36],"安全逻辑板的工作电压是",{"answer":59,"createTime":60,"id":61,"options":62,"question":63,"source":28,"type":29},[],"2025-12-24 12:19:29",284173221,[9,8],"控制器的工作电压是220V",{"answer":65,"createTime":5,"id":66,"options":67,"question":68,"source":28,"type":29},[],284173222,[9,8],"伺服驱动器X6端口用于连接编码器",{"answer":70,"createTime":71,"id":72,"options":73,"question":74,"source":28,"type":29},[],"2025-12-25 08:41:21",284173223,[8,9],"安全逻辑板能实现快速停止控制功能",{"answer":76,"createTime":5,"id":6,"options":77,"question":17,"source":28,"type":29},[],[8,9],{"answer":79,"createTime":60,"id":80,"options":81,"question":82,"source":28,"type":29},[],284173225,[8,9],"控制柜通电前必须确认所有开关处于闭合状态"]