XLS《PFMEA》

"DEK维修参考手册",,

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"序号","故障现象","原因","处理方法","注意事项" "1","Boardstop歪","boardstop滑块的挡片坏","重新调整安装boardstop挡块",,

, "2","照不到MARK点","档板片上下不灵活","调整加油",,

, ,,

"气管接头坏掉","STOP不下降,更换气管接头.

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"Mark尺寸不对","输入正确的Mark点尺寸",,

, ,,

"程式有误","重做一个程式",,

, ,,

"STENCIL和PCB上的Mark异常","更换Stencil" ,,

"支撑Pin和托盘","重新放置支撑Pin和托盘" ,,

"ReferenceMark不正确","校正ReferenceMark点" "3","出现压力不够报警,印出来的浆很厚,检查托盘没有顶到位,而且TABLE上下时有异常的响声","TABLE上升的(刹车)一根皮带磨损","更换新的皮带",,

, "4","MOTORCOMMSFAILURE,CARD1AXIS123FATACERROR-REINITIALISEMACHINE","Zaxisbrake和belt坏","更换刹车和皮带",,

, "5","卡板报警","出板SENSOR坏掉","更换新的感应器并重新焊接",,

, "6","PRINTCARRIGEERROR","motorandbrakearebad","更换CARRIGEMOTOR和刹车.",,

, "7","SYSTEM键没有作用","System键坏","1.更换System键.2.把供应电源的开关长期啮合.",,

, "8","印刷头升起不能降下","电源箱接头松动","把机器后面的电源箱的接头重新接紧",,

, "9","systemerror(motorcommsfailurecard2axis123fatalerror-reinitailizemachine关机重起后出现Railliftederror,checktoding.","TABLE感应器插头没插好","将TABLE感应器插头插好.",,

, "10","Card0,axis123fatnlerror.","机器参数不稳定","重新Load机器参数.",,

, "11","Motorcommsfailurecard1axis123fatalerror--reinitialisemachine","Subsystemcard坏","Exchangethesubsystemcard.",,

, "12","Systemerror(motorcommsfailurecard2axis123fatalerror-reinitailisemachine)}","驱动卡电压不够.","将5V电源从5.04V调到了5.2V.",,

, "13","VisionHardwareerror1fatalerror-reinitialisemachine","所做程式出错","在Dos模式里,找到Printer文件夹,再把Printer里面的Model程序文件名称删掉后重新启动机器,重新做一个程序.",,

, "14","Visionlocateerror.","相机皮带断","更换一条新的皮带",,

, "15","DEK有时出现:SystemPowerDown(系统电源停止)","VisioncameraX/Ymotor的一根电源线的阻值不稳定","更换VisioncameraX/Ymotor的电源线.",,

, ,,

"紧急停止开关已被按下","拔起所有紧急停止开关","第4点也会引起故障现象PositionError" ,,

"机器前盖或后盖被打开","关好机器前后盖" ,,

"印刷头工作不正常","检查Head是否已安全降下" ,,

"24V马达已经关闭","合上24V电源开关" ,,

,"检查M24DC模组中接线是否牢固可靠检查Brake是否有损坏" "16","Commandtimedout.CAMERAMOTORDISABLE","CAMERAXMOTOR电源&信号线坏.","更换CAMERAXMOTOR电源&信号线.",,

, "17","CAMERA位置不正确,机器出现CameraY或者是XAxisError报警","CAMERA-Y右边的皮带断","更换一新的皮带",,

, ,,

"CameraY&X轴无法归回原点","1.检查CameraY&X之动作是否顺畅" ,,

,"2.检查CameraY&XHomeSensor是否工作正常" ,,

,"3.关机重启" ,,

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"DEK维修参考手册",,

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"序号","故障现象","原因","处理方法","注意事项" "18","印浆偏位","参数有误","1.把VisionHeight降低5MM,PCB厚度由1.0MM改到1.6mm,使Camera能清晰照到Mark点.",,

, ,,

,"2.Calibratevisionandvisionoffset.",,

, "19","钢网锁不紧","电磁阀坏","更换电磁阀",,

, "20","headaxisthetaerrornotrecognizedduringmoveabsolutecommandhead上挤胶的马达卡死不能转动","head上挤胶的马达坏.","更换马达.",,

, "21",,

"刹车离合器坏","更换RisingTable的刹车离合器.",,

, ,,

"马达碳刷接触不良","清洁RISINGTABLE马达四个碳刷.",,

, ,"1.RisingTablePositionErrorTable上升错误","CB224伏开关跳闸","重新合上开关.",,

, ,"2.CommandTimedOut(RisingTable)",,

"更换开关.",,

, ,,

"RisingTable马达坏","更换RisingTable马达" ,,

"RisingTableSensor坏","更换Sensor" ,,

"M19模组的X7控制卡坏","更换M19模组的控制卡X7" ,,

"Nextmove控制卡有问题","更换Nextmove卡" "22","Frontsqueegeeerror:commandtimeout.","前后刮刀马达电源线接触不良","更换前后刮刀马达的电源线.",,

, "23","没有擦网,死机","擦网系统磁铁的高度不对","重新调整磁铁的高度.",,

, "24","Printmediumlow.Pleasereplenish.","参数有误","Maint中的ConsumableAction参数中,由Suspend设为Warn.",,

, "25","DEK不进板和出现Beltmotorcammondtimeout.","Inputsensor,outputsensor&Boardstopsensor的光强度不好.","1.调整BoardStopSensor的光强度.2.调整InputSensor和OutputSensor的光强度.",,

, "26","BoardStuckInRails(板子卡在轨道上)","板子可能在定位或印刷后卡在轨道上,无法送出","轨道太宽或太窄,调整轨道至适当位置" "27","CommandTimedOut(BeltMotors)不进板和出现",,

"1.检查输送皮带是否断裂" ,,

,"2.检查boardstopsensor是否正常(灵敏度) ,,

"输送皮带不动作","3.检查输送皮带马达是否动作并确认线路正常" ,,

,"4.检查M19模组的控制卡X12是否异常" "28","机器停电开机后出现:PneumaticPowerDown","气压不正常","1.检查气压来源的气压接头是否松动" ,"压力不够报警",,

"2.检查气压压力是否调整不当(4-8Bar) "29","RailLiftErrot轨道抬升错误","轨道抬升超过位置,有板子,工具或顶Pin在轨道下面","1.检查是否有顶Pin在轨道下" ,,

,"2.检查顶起轨道之4根Adjuster是否高度不一致" ,,

,"3.检查轨道举起的Sensor是否正常" "30","Frontsqueegeeerror:commandtimeout","前/后刮刀无法到达上顶点(home位置)","1.检查前/后刮刀之上下动作是否顺畅" ,,

,"2.检查刮刀皮带有无异常" ,,

,"3.检查前后刮刀马达的电源信号线" ,,

,"4.检查SqueegeeHomeS/W铁片有无歪斜或折曲" ,,

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