(1)現(xiàn)場控制單元的軟件系統(tǒng)
現(xiàn)場控制單元的軟件主要包括以實時數(shù)據(jù)庫為中心的數(shù)據(jù)巡檢、控制算法、控制輸出和網(wǎng)絡(luò)通信等軟件模塊組成。
實時數(shù)據(jù)庫起到了中心環(huán)節(jié)的作用，在這里進行數(shù)據(jù)共享，各執(zhí)行代碼都與它交換數(shù)據(jù)，用來存儲現(xiàn)場采集的數(shù)據(jù)、控制輸出以及某些計算的中間結(jié)果和控制算法結(jié)構(gòu)等方面的信息。數(shù)據(jù)巡檢模塊用以實現(xiàn)現(xiàn)場數(shù)據(jù)、故障信號的采集，并實現(xiàn)必要的數(shù)字濾波、單位變換、補償運算等輔助功能。dcs的控制功能通過組態(tài)生成，不同的系統(tǒng)，需要的控制算法模塊各不相同，通常會涉及以下一些模塊：算術(shù)運算模塊、邏輯運算模塊、pid控制模塊、變型pid模塊、手自動切換模塊、非線性處理模塊、執(zhí)行器控制模塊等等?？刂戚敵瞿K主要實現(xiàn)控制信號以故障處理的輸出。
(2)操作站的軟件系統(tǒng)
dcs中的操作站用以完成系統(tǒng)的開發(fā)、生成、測試和運行等任務(wù)，這就需要相應的系統(tǒng)軟件支持，這些軟件包括操作系統(tǒng)、編程語言及各種工具軟件等。一套完善的dcs，在操作站上運行的應用軟件應能實現(xiàn)如下功能：實時數(shù)據(jù)庫、網(wǎng)絡(luò)管理、歷史數(shù)據(jù)庫管理、圖形管理、歷史數(shù)據(jù)趨勢管理、數(shù)據(jù)庫詳細顯示與修改、記錄報表生成與打印、人機接口控制、控制回路調(diào)節(jié)、參數(shù)列表、串行通信和各種組態(tài)等。


聯(lián)系人：黃生(銷售工程師) 
移動電話:18030263579 
固話:0592-6895320 
QQ：2472574325


全球最低價甩賣  






 
 ARWLtd.CurrentTransformer2500:5A5A167924CT


GESpectraSeriesADS32200HDBusPlug200AmpFusible 

FCM2F2配件

FCM2F2配件

FCM2F2配件
SquareDCircuitBreakerEDB3403030Amp30A30AmpA


GESpectraSeriesADS32200HDBusPlug200AmpFusible 


ShawmutA6KCAmptrapFuse400AmpTB4KKLBussLAR-H02


SiemensSBH5050SBH5050SBH5050F5000AmpSB50TP02G


GemcoElectric1989-0-115-P-EMagneTekControlBoard


GESpectraSeriesADS32600HMBusPlug600AmpFusible 


Siemens6ES7322-1FH00-0AA0InputSimaticS7SM322


GESpectraSeriesADS32600HMBusPlug600AmpFusible 


SquareDI-LineFH36050FH-3605050Amp50AA50Amp


YaskawaJAMSC-B2904JAMSCB2904JAMSC-B2904VMemcon-SC


SquareDI-LineFA34050FA-3405050Amp50AA50Amp


MooreIPT/4-20MA/3-15PSIG/20PSI-FA7CurrentTransmitter


GESpectraSeriesADS32200HSBusPlug200AmpFusible 


MitsubishiBreakerNV400-SPNew400Amp400Amp400AA


YaskawaJRMSP-PS60Memocon-SCPowerSupplyJRMSPPS60PS


SiemensSBSSBH5000DrawoutConvertionKitw.Fingers


TelemecaniqueAltivar58ATV58HU29M2ZACDrive2HP/1.5k


GESpectraSeriesADS32400HBBusPlug400AmpFusible 


SquareDPowerLogicPowerMeter3020/PMD-32Display


SquareDCircuitBreakerFAL3403030Amp30Amp30AA


YaskawaMemocon-SCJAMSC-IF63JAMSCIF63JAMSC-IF63V


SquareDCircuitBreakerFAL3403030Amp30Amp30AA


SquareDI-LineFC24040ABFC2404040Amp40Ampbreaker


GESpectraSeriesADS36800LBBusPlug800AmpFusible 


YaskawaDDSCR-GL60S3CPUModuleDDSCRGL60S3


CutlerHammerWestinghouseHMCP150T4C150Amp150AA


SquareDCircuitBreakerFAL34030102130Amp30AA


YaskawaJAMSC-IF60I/OPrcoessorMemocon-SCJAMSCIF60


SquareDbreakerFAP3603015MFAP3603015M30AmpA


AllenBradleyBreaker1492-CB3G400withH1Addon40A


SquareDCircuitBreakerFALFAL3604545AmpA45Amp


YaskawaJRMSP-PS60AMemocon-SCPowerSupplyJRMSPPS60A


WestinghouseBP-FABuswaySwitch100AmpBusPlugBPFA


Square-DCircuitBreakerFAL32050102150Amp50AA


YaskawaJAMSC-B2604Memocon-SCOutputModuleJAMSCB2604


AllenBradleyAB1336F-BX040-AE-EN-L640HPVSDrive


SquareDCircuitBreakerFAL3406060AmpA60Amp


SquareDCircuitBreakerFAL3406060AmpA60Amp


CutlerHammer600APanelboardSwitchEESWR360600TB2CH


SquareDCircuitBreakerFAL3406060AmpA60Amp


CutlerHammerCH400APanelboardSwitchEESWR360400TB2


Square-DCircuitBreakerFHL36060102160Amp60AA


GouldPE-0001-000PowerSupply115/230VAC1.2APE0001


YaskawaJAMSC-B2500Memocon-SCJAMSCB2500


SquareDCircuitBreakerX1345031302FAL36020158620A


CutlerHammer30APanelboardSwitchEESWR360030SB2


Square-DCircuitBreakerFAL3408080Amp80AA80Amp


Square-DCircuitBreakerFAL3408080Amp80AA80Amp


Square-DCircuitBreakerFAL3408080Amp80AA80Amp


Square-DCircuitBreakerFAL3408080Amp80AA80Amp


GELimitampMultilinStarter1250HP4160VCR7160B118G


ABBTypeK800SK800S800Amp800AAirBreakerLI


SquareDFA100S100AmpCircuitBreakerEnclosureFALA


SiemensDC-1204300PowerMeterw/DisplayCableDC120


Westinghouse1000NBP14Fuse505C070H03Tri-PacLAG-H03


FoxboroI/AP0400YTContactInput/OutputP0400YT


BussmannLAG-H03Fuse1000AmpTri-PacLAGH031000NBP14


AllenBradley1746-A1010-SlotRackSLC500AB1746A10
AllenBradleysize1505-BADReversingStarterAB505BAD


AllenBradleysize1709-BOD103StarterAB709-B0D103


AllenBradleysize0709-AODStarterAB709-A0D


AllenBradleysize0509-AOAStarterAB509-A0A


AllenBradleyBreaker1492-CB3G40040Amp40AmpA


WestinghouseTypeWFusedDisconnectFeederBucket100A


WestinghouseTypeWFusedDisconnectFeederBucket60A


WestinghouseTypeWFusedDisconnectFeederBucket30A


YaskawaJAMSC-B2701VMemconSCDataRegisterJAMSCB2701V


WestinghouseTypeWDualDisconnectFeederBucket30A


WestinghouseTypeWDualDisconnectFeederBucket60A


FoxboroI/AP0400YVIntelligentTransmitterI/OPO400YV


YaskawaJAMSC-B260224VDCTransistorOutputJAMSCB2602


FoxboroI/AP0700WBNodeBusExtenderP0700WBPO700WB


AcmeTransformer34kVA575Delta/460Y/266V34kVA 


FoxboroI/AP0700WBNodeBusExtenderP0700WBPO700WB


WestinghouseTypeWSize5FuseTypeMCCBucket400A


GouldShawmutA6K250RAmptrapFuse250Amp600VRK1A


YaskawaJAMSC-B2733Memocon-SCInputModuleJAMSCB2733


GouldAC-1120-000AnalogSetpointModule4-20mADC


CutlerHammer1550-PMPanelMateC-H1500PowerSeries


GELimitampMultilinStarter900HP4160V7160B118G


CooperFA1H35NXClip-StyleFuseFA1H-35AmpA35AFA1


Mitsubishi/FreqrolFR-F520-7.5KACInverterDriveF500


YaskawaJAMSC-B2603VMemocon-SCInputJAMSCB2603V


YaskawaJAMSC-B2914Memcon-SCRelayOutputJAMSCB2914


Weltouch/MiyachiCY-210B-90ConstantWeldingController