140CFE03200140CFE03200140CFE03200对于采用闭环控制系统的位置伺服系统，应该直接测量工作台的直线位移，可采用感应同步器、光栅、磁栅等测量装置。由工作台直接带动感应同步器的滑动尺度的同时，与装在机床床身上的定尺配合，测量出工作台的实际位置。可见，位置测量装置是位置伺服系统的重要组成部分。它的作用是测量位移和速度，发送反馈信号，构成闭环或半闭环控制。数控机床的加工精度主要由检测系统的精度决定。位移检测系统能够测量的***小位移量称为分辨率。分辨率不仅取决于检钡4元件本身，也取决于测量线路。位置伺服系统对检测装置的主要要求如下：(1)高可靠性和高抗干扰性；(2)满足精度和速度要求；(3)使用维护方便，适合机床运行环境；(4)成本低。◆企业名称：厦门泰尼电气有限公司◆主营业务：DCS,PLC◆经营模式：贸易◆贸易地区：***◆联系人：小黄《女士》◆电话：0592-6809319◆手机：18950191386◆***:2917675397◆传真：0592-6890859（备注“01006”收）◆E-mail：2917675397@***.comAPPLIEDMATERIALSP/N0020-84596FACEPLATE,300MM,SILANAPPLIEDMATERIALSP/N0020-93555RING,COVER,C3.0,SSTANAFAZESTREAMI/OBOARD30820-00REV.EMATROXHELIOSECL/ODYSSEYFRAMEGRABBERHEL5MSFCLENORCALPRODUCTS3APC-700-S01INTELLISYSADAPTIVEPRESSGENERALMICROSYSTEMGMSV46-01-DAPPLIEDMATERIALSP/N0020-04972CERAMICTOPPLATEREV.APPLIEDMATERIALSP/N0200-04972REV.002CERAMICTOPPLAPPLIEDMATERIALSP/N0020-44056BLOCKERTEOS,300SE30MILLPOREWCDS000F2PUMPCONTROLLERN***ITAR1-5067312XULTRAZOOMMACHINEVISIONLENSWITHAPPLIEDMATERIALSMASSSTORAGEMODULE+5VME+12VMETexasInstrumentsOmap2430SoftwareDevelopmentPlatfoOMRONCJ1W-ETN21ETHERNETUNITPROGRAMMABLECONTROLLERCORECOIMAGINGX64CLMODELOC-64C02060ESCORTMEMORYSYSTEMSBYDATALOGICHMS827-06PASSIVERAPPLIEDMOTIONPRODUCTSSi3540DRIVE,STEPPERMOTORCONTADVANTECHPPC-150TW/PIII600MHZCPU,HD,CDROM,FLOPPY,Agilent10GBASE-LRandX2-SRtransceivermoduleCOMBO***XCD-SX910MONOCHROMECCDCAMERAVarianSD-90DualStageRotaryVaneVacuumPumpNationalInstrumentNIPCIe-653510MHzDigitalI/OforCiscoCatalystC3750-48TS-SSwitch-48ports-pulledSi-100APPLIEDMOTIONPRODUCTSMOTIONCONTROLLER375-3384-03SUNMICROSYSTEMSSTORAGETEKENTERPRISEPCIADVANTECHMIC-3376HP5350AMICROW***EFREQUENCYCOUNTER***CLJ-414A-NF400-F2PrecisionBallScrewLinearStageMATROXCORONA_2(Y7030_02)PCIFrameGrabberForRGB/MODynamicPicturesOxygen2023DGraphicsAccelertor,54-DALSACamera(CTE42048WECEW)TelecentricLens486mmMOTIONSCIENCEINC.Controllerp/n#9290043-MP4PC606(IPCE-7214G2DualLGA771QuadCoreXeon/XeonLVSHBwithPARTICLEMEASURINGSYSTEMSINC.VACULAZ-3-(1)APPLIEDMATERIALSP/N0040-61003FACEPLATE,TEOS,REMOTEAPPLIEDMATERIALSP/N3690-01775DIVICOMMAINCONTROLLERBOARD095-0003-003/099-0003-0VICORFLATPACPOWERSUPPLYMODELVE-RU013-EYXUTOKYOELECTRONLIMITEDDSO6-002746-1PRESSURESENSORKLA-TENCORP/N0057956-002REV.AACONTROLLERKLA-TENCORP/N0080503-001APISB1LW4-667-BDECALPHA667MHz21264PROCESSOR4MBONWAFERTECHNOLOGIESPLA***ATEMP200APPLIEDMATERIALSP/N0060-02135APPLIEDMATERIALSP/N0200-45431RINGROTORCOVERVANTAAPPLIEDMATERIALSP/N1220-0025BARIONIZER7-EMITTERSAPPLIEDMATERIALSP/N0020-21665REV.ESHIELDVWRRECIRCULATERMODEL1171byPOLYSCIENCESanyoDenkiASD35S23.5kVA/2.8kWSANUPSAdvantechIndustrialPCFORAUTOMATIONuntestedAdvantechIndustrialPCFORAUTOMATIONuntestedDELTATAUSYSTEMSPMAC2-PC/104HI-RESOLUTIONINTERPOLATDANAHERMOTIONI/OSCRAMBLERBOARDP/N31121-00REV.BCONTECINDUSTRIALCOMPUTERPCBASEDDAQMODEL-PR-105W/AOPTO22SNAPB3000BRAIN&8EA.OPTOSNAPI/OODC5SNKINTECHCERAMICSXYCARBPN/245530TOKYOELECTRONLIMITED3D05-250025-11RINGSHIELDUPPER)