MRP2

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MRP2---SABSXXBOMMRPMRPERPMRPERPERPCIMSMRP2(JIT)MRPIIJIT:MRP(BOM)MRPSABS)BOMMRP2CIMSVISUALBASIC5.0VBFORWINDOWS98/1-597/1-121MRP2---SABSMRPMRPMRP2040MRPMRPMRPMRPERPEnterpriseResourcePlanningMRP1.MRP1.4~1.550%MRP2.MRP55%35%3.4.25.6.10%10%-15%ERPMRPERPCIMSComputerIntergratedManufacturingSystemCIMSERPCIMSCIMSCIMSCIMSCIMSCAD/CAMERPERPERP1965ERPCAD/CAMGUIEDIERP.BOMBillofmaterialsPPProductionPlanning3MPSMasterProductionSchedulingRCCP(RoughCutCapacityPlanningMRP(MeterialRequirementsPlanning)CRP(CapacityRequirementsPlanning)PAC(ProductionActivityControl)IM(InventoryManagememnt)PC(ProductCostingGLARAPCOE(CustomerorderEntry)ERPPPCIMSERPERPCIMSERPCIMSERPCIMSERPERPERPERPERP4ERPERPERPERPERP5:(15%~40%)(50%~200%)(1%~2%):(10%~30%)(10%~50%),(60%~80%),(5%~15%)..90%100%:7%~12%,5%~10%ERPERPERPERP5ERPERPERPERPERPCIMSCIMS.7080CIMSCIMS836CIMS1981199615340ERP2220CIMSCIMS6CIMSCIMS1990CIMSCIMS2000CIMSCIMS1993CADCADCAPPCAMCAD/CAMCAPP16CIMS400041810126211~125~663423055.54.4CAD+CAPP70%.19941.51993118%,199323.9%CIMS836CIMSCIMSCIMSMRP2(JIT)MRP2(MANUFACTURINGRESOURCEPLANNING)7MRP2SSADECIBM()MRP21.MRP22.IE()MRP23.MRP21.MRP2(MASTERPRODUCTINGSCHEDULE)(BOM)(JIT)(KAMBAN)2,MRP23.MRP24.MRP25.1.ABC100%D2MRP2a,b,c,d,MRP2ABMRP2CD,8EMRP2MRPIIJITMRPJITMRPIIJIT1.MRPIIJITManufacturingTechnologyMRPIIJITMRPIIJITJITJITMPRIIJITJITMRPIIJITMRPII(PUSH)JITPULLMRPIIJITMRPIIJIT9MRPIIJITMRPIIJITa)b)c)BACBAMRPIICBAMRPIIJITJITJITMRPII10JITMPRII(),(MRPavailableJITJust-in-Time)MRPIIJITMPRIIJITMRPIIJITMRPIIJITJITJIT,,,11,,,MRPII,,,,MRPMRPMRPERPMRPIIMRPIIERPJITMRPIIMRPIIJIT510MRP:;;;;;;MRPMRPIIMRPII1997MRPIIERPJITJITJIT()12MRPII2MRPIIJITMRPIIJITMRPIIJITMRPIIJITMRPJITMRPJITJITMRPIIMRPII(Backflush)JITMRPMRPIIJITSSABPCSMAS/ERPJITMRPIISAPMRPIIJITMRPIIJIT3.JIT2000133001995260%JITJITJITJITJITBOMJITJIT14JIT19954SSABPCSBPCSMRPIIMRPIIMRPIIJIT.MRPIIJITJITJITBPCSCIMSMRPJITMRPJIT23MRPMRPIIJIT151996MRPIIJITMRPIIJITPQCMRPIIJITMRPIIJIT:MRP2ManufacturingResourcePlanningMRP2MRP2MRP2MRP2MRP2MRP2MRP2MPR216MRP2MRP2MRP21MRP223ABCMRPMRPMRP()():MRP6~13MRP1-2MRPMRPMRP17MRPMRPMRPMRP=+/-+1:A1234520103030100404020105020-10-10101010106A2004020210,10040503020301061010A2103,410AMRP18MRP3MRPMPSICBOMMRPMRPMRPOMFSMPSBOMMRPIC(BOM)(BillofMaterial,BOM).MRP2,,,,,,,,.,,,,,BOM.,,.BOM.BOM.,.MRP.,.,BOM,BOM,BOM.BOMMRP2,,,BOM.19BOMMRP2,,,,BOM,.,BOM,.,BOMCIMS/MISCAD,CAPP,,,BOM,.BOMMRP,,.BOM,,BOM:1..2..3..4..5..6..7..8..9.,,.,,.MRPBOM,.BOM.A.0A;AB,10.C,B,10,C;B20,D,C30,40,50,20,D,30,40,502;D10,30,10,30.,,,.A0B(1)10(3)C(1)120(1)D(2)30(2)40(1)50(1)210(1)30(1)3,AA,BOM.1,BOM(1)....A,B,C,DBOM20AB1C1103BD2201C302401501D101301(2)...1,2,3B1.201.D2..101..301C1.302.401.501103(2)...,.,,.A10520130440121501(B)(1)(C)(1)(D)(2)(3).,.A:10A3D120B130C2D140C150C1(4).,.:30D1.B2..A1C2.A1(5).””,.””.:DA2B2A5B2D1A422B2C2D12,BOMBOMBOM.BOM.,,,.”#”.,BOM.BOM,,,.:AXZ105522012#304724011#5011#60##3(B)(1)(2)(1)(C)(1)(1)(#)(D)(2)(1)(2)3,BOMBOM””,”””BOM.,..B15B12FGA.,,MRP.4,BOM,,,:,.,,.,.BOM.,,,,,23,.,.,.,,.MRPBOM..BOM.BOM...:;.5,BOMBOM,,BOM;BOM,BOM,BOM,BOM,BOM.,BOM.,.,,;,..,,.BOM,.BOM,.BOMMRP,0BOM,1.BOM,BOM,.BOM.BOM,BOMMRP,,MRP,MRP6,BOM,BOM,BOM.BOM:BOM,BOM.,,,,BOM,,,.BOM.,.24BOM,.BOM.(MRP)BOMMRP,BOM,,,.7,BOM:,BOM,,BOM,.,,,BOM.,BOM.1.BOM,().,,.,,.2.,,BOM.3.BOM,,,,().,,,BOM,””””,MRP.4.,,,BOM..,,,,BOM.5.,BOM.,,,,.8,BOMBOM,BOM,,,BOM.(1)BOMBOM,.BOM,.,.25(2)BOMBOMBOMBOM(3)BOMBOMBOM,—.,,.—.,—.MRPMRP:MRP:MRP12MRPMRP26MRPMRPMRPSABS)BOMVW2Caliper2FN54Caliper,ABSMISMRP2JITMISSABSVW2CARDNOPARTNONAMECUSTOMERSUPPLIERVW2204VW2288FN54100FN541001.2.273.4.5.6.7.SABSITT5014306884SABSITTCIMSSABSABSMISCADCAMSABSSABS2000SABSMRPERPMRPJITBOM.,,,,,,.,,,,,BOM.,,.28BOM.,.MRP.,.,BOM,BOM,BOM.BOM,,,BOM.SABSVW2BOM/AVW2B2B11B21C1DD12D21D31D41D51D61D71D82D91D102ABCDB1B2D1D2D3D4D5D6D7D8D9D10BOM.,.VISUALBASIC29FN54VW2DevelopmentofRobotsystemsThedevelopmentofrobotsystemisformedwiththree-generationrobotswhichhavedifferentfunctionsandintelligence.Thefirst-generationrobotswithlittlecomputerpowerisusedabroadtoday.Itsmajorityoffutureapplicationsisinmaterialhandling,qualitycontrol.Theadditionofarelativelycomputerprocessortorobotleadtoasecond-generationwithenhancedcapabilities.Majorapplicationsofsecond-generationrobotsincludespotwelding,paintspraying,arcweldingandsomeassembly.Somesimplesensors,suchasforce,torque,canbeintegratedintotherobotsystem.Third-generationrobotsystemshaveintroducedandresearchedinthepastfewyears,buttheirfullpotentialwillnotberealizedandexploitedformanyyears.Atypicalthird-generationrobotsystemincludesaseparatelow-levelprocessorforeachdegreeoffreedom,andamastercomputersupervisingandcoordinatingtheseprocessorsaswellasprovidinghigher-levelfunction.Itispossibletoperformallthefunctionslistedwithasinglecomputer.158wordsModernManufacturingAmanufacturingindustryneedsthreebasictypesofresources:(Materialresources,Humanresources,Capitalresources)Theelementsofindustryaresevenkeystepsfororganizingproduction:ResearchandDevelopmentProductionTooling30ProductionPlanningandControlQualityControlPersonnelManagementManufacturingMarketing1.R&Distheplanningofnewproducts,processes,ormaterialsa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