6ES7392-2BX00-0AA0現(xiàn)貨
6ES7392-2BX00-0AA0現(xiàn)貨
6ES7392-2BX00-0AA0現(xiàn)貨
3、 DCS的結(jié)構(gòu)是怎樣的?
從結(jié)構(gòu)上劃分,DCS包括過(guò)程級(jí)、操作級(jí)和管理級(jí)。過(guò)程級(jí)主要由過(guò)程控制站、I/O單元和現(xiàn)場(chǎng)儀表組成,是系統(tǒng)控制功能的主要實(shí)施部分。操作級(jí)包括:操作員站和工程師站,完成系統(tǒng)的操作和組態(tài)。管理級(jí)主要是指工廠管理信息系統(tǒng)(MIS系統(tǒng)),作為DCS更高層次的應(yīng)用,目前國(guó)內(nèi)紙行業(yè)應(yīng)用到這一層的系統(tǒng)較少。
4、 DCS的控制程序是由誰(shuí)執(zhí)行的?
DCS的控制決策是由過(guò)程控制站完成的,所以控制程序是由過(guò)程控制站執(zhí)行的。
5、 過(guò)程控制站的組成如何?
DCS的過(guò)程控制站是一個(gè)完整的計(jì)算機(jī)系統(tǒng),主要由電源、CPU(中央處理器)、網(wǎng)絡(luò)接口和I/O組成
【公 司】: 福建鴻飛達(dá)自動(dòng)化科技有限公司
產(chǎn)品價(jià)格以電話或者QQ詢價(jià)為準(zhǔn),發(fā)布價(jià)格不做參考,圖片也一樣
3HAC16271-1 Repairs Manual IRB7600
3HAC16273-1 Install. Guide IRB7600
3HAC16274-1 Maint. Manual IRB7600
3HAC16275-1 Repairs IRB7600《福州鴻飛達(dá)自動(dòng)化低價(jià)專業(yè)供應(yīng)》
3HAC1629-3 Upper arm without Wrist and motors
3HAC16295-1 Cover, machining
3HAC16295-3 Cover
3HAC16310-1 Air outlet
3HAC16313-1 Fan unit lower
3HAC16314-1 Proc cable support axis 6
3HAC16319-1 CLAMP AXIS 6 COMPL.
3HAC16321-1 S.pack harness u.arm 2.5
3HAC16321-2 S.pack harness u.arm 2.8
3HAC16323-1 Upper arm harness MH 2,5
3HAC16323-2 Upper arm harness MH 2,8
3HAC16325-1 Fan unit upper
3HAC16327-1 Fan cover《福州鴻飛達(dá)自動(dòng)化低價(jià)專業(yè)供應(yīng)》
3HAC16328-1 Fan cover
3HAC16329-2 Weld cable ax. 3-6
3HAC16330-2 Devicenet cable ax.3-6
3HAC16331-1 Cable harness, man. ax1-4
3HAC16333-1 Customer cable CP/CS
3HAC1636-1 Puch button guard
3HAC16361-1 Air filter
3HAC16371-1 SWELD HARNESS 25/3 INT.
3HAC16372-1 Harness ass'y CP/CFIB a3
3HAC16383-1 Mtrl.set, ax1-3 Spot weld
3HAC16383-3 Mtrl set ax 1-3 SW
3HAC16384-1 Material set, ax1-3 MH
3HAC16384-3 Mtrl set ax.1-3 MH
3HAC16402-1 Basebox
3HAC16403-1 Basecover
3HAC16404-1 Lifting eye
3HAC16405-1 Ventilation connection
3HAC16406-1 COVER
3HAC16410-1 Air Filter Plate
3HAC16416-1 Instruction label ESD Sp
3HAC16417-2 Pos SW ax.3 compl.
3HAC16420-1 Instruction label
3HAC16423-1 Turning Disc Adapter
3HAC16425-1 SMB signal cable 7m
3HAC16430-1 Cooling unit
3HAC1643-1 Ring《福州鴻飛達(dá)自動(dòng)化低價(jià)專業(yè)供應(yīng)》
3HAC16446-1 Screw with flange
3HAC16446-3 Screw with flange
3HAC16456-1 Bracket
3HAC16458-1 S.pack harness u.arm 2.5
3HAC16487-1 Instruction label
3HAC16488-1 Gearbox crank
3HAC16501-1 S.pack harness u.arm 2.5
3HAC16501-2 S.pack harness u.arm 2.8
3HAC16502-1 Upper arm harness MH 2,5
3HAC16502-2 Upper arm harness MH 2,8
3HAC16504-2 Signal cable cp
3HAC16514-6 Cable retainer
3HAC16515-12 Frontlabel
3HAC1652-1 Oil and vessel《福州鴻飛達(dá)自動(dòng)化低價(jià)專業(yè)供應(yīng)》
3HAC1652-2 Oil and vessel
3HAC1652-3 Oil and vessel
3HAC16527-1 ProdSpec S4Cplus Automot
3HAC16532-1 Ext. axes signals
3HAC16542-1 Harness assembly CP/CS a3
3HAC16578-3 Calibration Pendulum instr
3HAC16578-4 Calibration Pendulum instr
3HAC16578-5 Calibration Pendulum instr
3HAC16578-7 Calibration Pendulum instr
3HAC16580-1 TRM - RAPID Overview
3HAC16580-3 TRM - RAPID overview
3HAC16580-4 TRM - RAPID overview《福州鴻飛達(dá)自動(dòng)化低價(jià)專業(yè)供應(yīng)》
3HAC16580-5 TRM - RAPID overview
3HAC16580-7 TRM - RAPID overview
3HAC16581-1 TRM - RAPID reference manual
3HAC16581-3 TRM - RAPID reference manual
3HAC16581-4 TRM - RAPID reference manual
3HAC16581-5 TRM - RAPID reference manual
3HAC16581-7 TRM - RAPID reference manual
3HAC16582-1 AM - RobotWare-Spot
3HAC16583-1 AM - RobotWare-Spot Servo
3HAC16584-1 AM - Continuous appl. platf.
3HAC16585-1 TRM - RAPID kernel《福州鴻飛達(dá)自動(dòng)化低價(jià)專業(yè)供應(yīng)》
【主 營(yíng)】: AB(羅克韋爾)PLC全系列、ABB機(jī)器人系統(tǒng)備件、施耐德140/TSX、西門(mén)子6SN/6FC、伺服系統(tǒng)全套等
【價(jià) 格】: 電議
【發(fā)布人】: 程先生
【電 話】: 15306977024 13625073704
【所在地】: 福建 - 福州
【坐 機(jī)】: 0591-83532940
【Q Q】: 2851617309
【傳 真】: 0591-88263940
【郵 箱】: 2851617309@qq.com