[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fB8xzKs-rVcZNEanoOucy0u0x8B6Yk02VjeWL4WqnCxk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-04-30 13:43:49",185363680,[8,9,10,11],"16","9","8","5",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},96,"5d71acb41661a4092462f4eca5359d00","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3015af5c31e5ecd0e05f10c8f9b22f98.jpg","PLC应用技术基础（模块化）","exam_153948734","20250428考试","多流程的STL程序,最多可以有()列",[21,32,41,50,59,62,71,80,88,97],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],185363663,[25,26,27,28],"全局标签","局部标签","全局和局部标签","结构标签","三菱PLC中,标签就是说明一个变量是什么,调用了什么变量,有( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],185363669,[36,37,38,39],"RST","END","STOP","NOP","指令为空操作指令",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],185363673,[45,46,47,48],"延时控制","正反转控制","点动控制","起保停控制","以步为中心的编程方式,就是一个( )电路",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],185363677,[54,55,56,57],"LD X0SET Y0LDI X1RST Y0","LD X0SET Y0AND X1RST Y0","LD X0SET Y0LD X1RST Y0","LDI X0SET Y0AND X1RST Y0","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F89233336bc0c998cc9128e5319025ded.png\"> 转换成指令表,正确的是()",{"answer":60,"createTime":5,"id":6,"options":61,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":30,"type":31},[],185363682,[66,67,68,69],"X0按下,Y1可以延时亮2秒,然后熄灭","X0按下,Y1可以亮10秒,然后熄灭","X0按下,Y1可以亮12秒,然后熄灭","X0按下,Y1可以亮12秒,没有停止键,不会熄灭","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F91598854d0c93bc628f3dcb070f44479.png\"> 按照梯形图逻辑,以下论述正确的是( )",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":30,"type":31},[],185363685,[75,76,77,78],"机电控制类","智能控制类","电气自动化类","新能源控制类","本课程主要适应()专业的学生学习",{"answer":81,"createTime":5,"id":82,"options":83,"question":87,"source":30,"type":31},[],185363687,[84,85,37,86],"ZRST","MOVP","DADDP","以下指令,不是功能指令的是( )",{"answer":89,"createTime":5,"id":90,"options":91,"question":96,"source":30,"type":31},[],185363690,[92,93,94,95],"统一使用直流24V电源,并使用24V直流继电器,变换220V的电源输入","直接使用FX3U的输入,不接电源","直接使用FX3U的输入端口,统一接220V的交流电源,因为大电源一定能带动小电源","直接使用FX3U的输入端口,统一接24V的直流电源,因为使用小电源比较安全","如果一个PLC的输入有要求的电压不同,一组为24V直流,一组为220V交流,需要采取( )",{"answer":98,"createTime":99,"id":100,"options":101,"question":106,"source":30,"type":31},[],"2025-04-30 13:43:50",185363692,[102,103,104,105],"输入和输出映像寄存器","数据和软元件寄存器","线圈和触点映像寄存器","状态和过程寄存器","一个扫描周期会使用两个映像寄存器,他们是( )"]