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位指令? One Shot Rising? One Shot Falling定時/計數(shù)指令? Timer On /w Reset? Timer Off w/Reset? Retentive Timer On w/Reset? Count Up/Down w/Reset轉換指令? Radians? Degrees? BCD To Decimal? Decimal to BCD比較指令? Equal? Greater Than or Equal? Greater Than? Less Than or Equal? Less Than? Not Equal? Masked Equal? Limit還有42條用于過程控制和傳動的指令:過濾器指令? HighPass Filter? LowPass Filter? Notch Filter? SecondOrder LeadLag? Derivative統(tǒng)計指令? Moving Average? Moving Standard Deviation? Minimum Capture? Maximum Capture邏輯指令? Boolean And? Boolean Or? Boolean Exclusive Or? Boolean NOT? D Flip Flop? JK Flip Flop? Set Dominant? Reset Dominant過程指令? Alarm? Enhanced PID? Ramp/Soak? Scale? Position Proportional? Split Range Time Proportional? LeadLag? Function Generator? Totalizer? Deadtime? Discrete 2State Device? Discrete 3State Device傳動指令? Pulse Multiplier? SCurve? PI? Integrator? SecondOrder Controller? Up/Down Accumulator選擇/限制指令? Select? Enhanced Select? Selected Summer? Selectable Negate? Multiplexer? H/L Limit? Rate Limiter3 ControlNet組態(tài)軟件(RSNetworx for CN) ControlNet基本知識作為IEC61158國際標準的高速工業(yè)現(xiàn)場總線,ControlNet是一種面向實時控制進行優(yōu)化設計的網(wǎng)絡,特別適合于有嚴格實時控制要求的場合。216。o 用戶無需更換處理器,通過替換更大容量的內(nèi)存即可擴充系統(tǒng)處理能力;o 本身提供電池后備,從機架取出處理器后仍可保持數(shù)據(jù)不丟失;o IEC11313全面支持o 實時多任務系統(tǒng)內(nèi)核:多達32個任務,包括1個連續(xù)任務以及31個周期任務;有15個優(yōu)先級可選以保證重要任務優(yōu)先。因此,“使用單一控制平臺實現(xiàn)全廠范圍內(nèi)的所有控制任務”成為廣大用戶的迫切要求。4) 點擊“next(下一步)”彈出“Firmware Revision(功能軟件版本)”選擇窗口。ControlFLASH可單獨運行在Windows操作系統(tǒng)的計算機上,也可內(nèi)嵌在Logix5000控制編程軟件中。RSLinx操作舉例(計算機到Logix處理器為串口連接):1) 用戶選擇從計算機到網(wǎng)絡的通訊方式:串口方式2) 用戶檢查計算機上相關通訊卡件是否已經(jīng)安裝,連接電纜是否正確:使用1756CP3連接計算機和處理器。5) 在彈出的“Configure RS232 DF1 devices”菜單中點擊“autoconfigure(自動配置)”,等待運行結果后選擇OK。ControlFLASH操作舉例(Logix5555處理器從版本10升級至版本11):1) 準備工作:通過RSLinx建立起計算機到模塊的串口通訊。6) 點擊“next(下一步)”彈出“Summary”窗口。ControlLogix平臺不僅技術領先,而且在煙草、消費品制造、冶金、電力、石化、油氣輸送、造紙、水處理、地鐵、礦山以及汽車等各個行業(yè)中都有許多成功的應用。沒有定時器/計數(shù)器等使用個數(shù)的強行限制,支持數(shù)據(jù)類型的自動轉換。 支持開放的100Mbps EtherNet/IP網(wǎng)絡,控制系統(tǒng)和上位機可以組成完全意義的多服務器/多客戶機模式的實時監(jiān)控系統(tǒng)。并且,ControlNet提供冗余網(wǎng)絡和本安型網(wǎng)絡供用戶根據(jù)需要進行選擇。 快速響應及確定性5Mbps的ControlNet數(shù)據(jù)傳輸率不會因網(wǎng)絡距離的延伸而下降,通過同軸電纜可達6KM(通過光纖延伸可達30KM)。提供符合各類工業(yè)現(xiàn)場需要的同軸電纜及光纖,如鎧裝、地埋以及高柔性屏蔽電纜等。而采用生產(chǎn)者/消費者模式,網(wǎng)絡不需要單獨的源/目的地址,代之以數(shù)據(jù)標識,不同的消費者(信息接收者)可以根據(jù)數(shù)據(jù)標識同時接收來自生產(chǎn)者(信息產(chǎn)生者)的信息,如果某些信息是它所不需要的,它可以忽略而只處理那些它所需要的信息。 C2或D1amp。 PF70/700/7000 變頻器! ATTENTION: Risk of injury or equipment damage exists. Onlypersonnel familiar with drive and power products and the associatedmachinery should plan or implement the installation, startup,configuration, and subsequent maintenance of the product using aDeviceNet adapter. Failure to ply may result in injury and/orequipment damage.! ATTENTION: Risk of injury or death exists. The PowerFlex drivemay contain high voltages that can cause injury or death. Remove allpower from the PowerFlex drive, and then verify power has beenremoved before installing or removing a DeviceNet adapter.! ATTENTION: Risk of injury or equipment damage exists. DPI orSCANport host products must not be directly connected together via1202 cables. Unpredictable behavior due to timing and other internalprocedures can result if two or more devices are connected in thismanner.! ATTENTION: Risk of injury or equipment damage exists. If theDevic