PMCR电液控制系统.ppt

pmccontrolsystempresentationpmc电液控制系统介绍 pmc programmableminecontrolpmc 可编程矿用控制器 steuerungstechnik roofsupport connectiontootherminecomputer drivesystem monorailsystem communication pmc d pmc r pmc m internetremoteservice pcvisualization pmc rcontrolsystempmc r型控制系统 pmc rcontrolunitforroofsupports液压支架用pmc r型控制器 pmcrconfigurationpmcr配置 14functions option 16functions sensortechnology roofsupports液压支架传感器技术 1legpressuresensorsecondlegpressuresensoroptionalrampositionbystrokesensorinfra redforshearerpositionpressure returnlinemonitoringoptionflipperpositionbystrokesensoroptionalstrokesensorfortiltcylinder controlsystemfeatures控制系统的特点 ruggedenvironmentallytestedpackagingstainlesssteelenclosuredustandmoisture proofenclosurehighresistancetoemcdistributedvs centralizedconcepthighlyreliablecomponentslocatedforeasyaccess pmc rshieldcontrolunit scu pmc r支架控制器 pmc rmountedinashield proposalforakeyboardlayout一种键盘面板的布局建议 existingkeyboardlayout现有键盘面板布局图 pmc rhardware connectorboardpmc r硬件 连接板 currentsensor0 2 1mavoltagesensor0 5 4 5vmunicationviafpga z bus currentsensor0 2 1mavoltagesensor0 5 4 5vmunicationviafpga currentsensor0 2 1mavoltagesensor0 5 4 5vnamur municationviafpga currentsensor0 2 1macurrentsensor4 20mavoltagesensor0 5 4 5vnamur municationviafpga a2 a1 b1 c1 d1 e1 f1 b2 c2 d2 e2 f2 doubleelectrohydraulicvalvesolenoiddrivercomm viafpga currentsensor0 2 1mavoltagesensor0 5 4 5vmunication int currentsensor0 2 1mavoltagesensor0 5 4 5vmunicationviafpga neighborcommunication bidi600kbaud currentsensor0 2 1mavoltagesensor0 5 4 5vnamur municationviafpga currentsensor0 2 1macurrentsensor4 20mavoltagesensor0 5 4 5vnamur municationviafpga neighborcommunication bidi600kb stepstoimprovereliability提高可靠性的步骤 applytoallnewdesigns software nioshandmshaguidelinesenvironmentaltestingproductionaccordingtoiso9001 2000andeuropeanatexdirectiverepairs iso9001 2000 stepstoimprovereliability提供可靠性的步骤 environmentaltestingwater jetspraytest 40m sec 4hours thermalcycletesting 25to65c droptest 48inchesonallcorners edgesandplanes watersubmersiontest 1meterfor24hours vibrationtest 4 150hz 0 03 2hours humiditytest 60c 95 rh 30c 95 rh 30x emcdirective solenoiddrivermodulewithnewtypeos4connector带新型os4接头的电磁驱动器模块 goodsolutionforundergroundapplicationreliableconnectorwaterresistanteasytodisassemble evenafterlongtermoperationtestedwithsaltspray os4typeconnectorsocketos4型接线座 os4typeconnector saltspraytestos4型接头 盐液喷雾试验 os4typeconnector saltspraytestos4型接头 盐液喷雾试验 systemcables系统电缆 oneconnectorpattern skk24fourconductors 2forpowerand2fordatakeyedstaple lockgold plated springloadedcontacts 弹簧加压式接触 twowirebraidhydraulichose 2层编织胶管 faradayshield法拉第屏蔽o ringsealedrobustforlonglifeinunderground pressuresensor压力传感器 standardversion 0 600bar0 8700psi 0 5 4 5vburstpressure爆破压力 1200bar17400psi reedrod行程传感器 robuststrokemeasuringsystemwithoutmechanicalcomponents elektronik x 0 wei braun gelb 12v 0 5 4 5v 0v ringmagnet annularmagnet vergu masse sealedininterlor pin 1 2 4 x 100 reedkontakt reedcontact operatingpressuremax 450bar peakmax 600bar analoguesignal0 5 4 5vcorrespondentto0 100 stroke accuracymax 4mm max lenght2000mm pmcsoftwarefeaturespmc软件特点 multipleautomationbatchesmanualcontrolwhilebatchingwatercurtainoptionscontrolofbackflushfiltersbaseliftoptionsw reftoadvanceadjustabledroppointonbaseliftsidesealoptionsduringauto sequencefail safequickstopfeature additionalpmcsafetyfeatures附加的pmc安全特点 parameterlockingstuckkeydetection不复位键探测validkeysequencedetection有效键顺序探测umbrellalockneighborinterlockingfiveshieldremotesolenoidreadbackprotection电磁驱动器重复保护 faulttolerance故障容许度 multiplere lowerattemptsbankpushdeltaformationdefaulttimers sensorfunctionssensorscanbeignored serverdiagnostics服务器查阅 诊断 netendsandnetworkstatusshieldcycletimelastfunctionperformedlegpressure s ramstrokeconveyorlineupandlocationcommunicationretries intermittentcables accesstodatafromeachshield developments roofsupportsystem液压支架控制系统的发展 integratedenvironmentalmonitoringctsreadingsavailableatanyshieldtailgate hg equipmentmonitoringmainlineandreturnlinepressuremonitoringcontrolofhgpushfrombelttailpieceintegratedlightingsystem with adapter cameras shearerinitiation采煤机激发控制 optionalsurfacedisplay shearer plc dslethernet optionalmcucomputer serverscu headpmc tailpmc pmcscusonshields headgatecontrolse g chp33 chaintensioningsystem usingpmcscu 8shieldsperpowergroup minemonitoringandcontrolnetwork shearerinitiation采煤机激发控制serialtracking连续跟踪 optionalsurfacedisplay shearer plc dslethernet visualizationcomputer serverscu pmc rscu sonshields headgatecontrols minemonitoringandcontrolnetwork infraredtransmitter infra redsignal shearer irreceiversintegratedinpmc r infraredtracking红外跟踪 securepositiontechnologytm可靠接收位置技术 infraredtrackingshearerpositionisstabilizedinsoftwaredigitallyencodeddatapacket immunetolightingnoiseandotherinfraredsources数字编码的数据包 免受照明和其它红外源的干扰extremelyreliableandfaulttolerantlowcomplexity简单易行nohardwareinsideofheadgateenclosureeasiertotroubleshootandrepair visualizationonsurfacepc visualizationonundergroundpc dbtmonitoringsystemforundergroundminesdbt的井下监视系统 visualization工况显示 displayallequipmentparametersatheadgatereportgenerationproductiondelaymaintenancetroubleshootcauseofproblemseliminate minimize equipmentdowntimetrendequipmentinformationrecorderfunctionnote visualizationsystemisnotnecessaryforcontrolloop itistypicallyusedformonitoring facedatavisualization工作面数据显示 facedata工作面数据 shearerdata采煤机数据 datastorageinvisualizationunit在监视单元中的数据存储 shearerpositionsensorvaluesafcpositiontargetlines database sischka dietz