FLUX流量带PID控制英文说明书
HYDAC流控制阀门产品参数手册说明书
Flow Control ValvesDRV & DRVP Series (see page 47)Check ValvesRV & RVP Series (see page 53)Needle ValvesDV, DVE & DVP Series (see page 43)Pressure Compensated Flow Control ValvesSRVR Series (see page 51)Stainless Steel Flow Control ValvesDV, DRV & RV Series(see page 55)OverviewProduct Features• Phosphate coated steel valve body • FPM (Fluoroelastomer) seals• Slotted control spindle for precise and linear flow adjustments • Exclusive safety spindle design• Color coded spindle for accurate flow control•Guided poppets for smoother, chatter free operationAvailable Options• Panel mounting kit• 25 and 65 PSI cracking pressure springs (7 psi standard)• Zinc Plated Body. Consult HYDAC for price and deliveryIntroductionOur complete line of flow control valves are designed and manufactured by our ISO 9001 certified FLUTEC Division.Description• T he HYDAC family of flow control valves permit safe, simple and repeatable control of hydraulic fluids at operating pressures to 5000 psi.• T he standard slotted control spindle allows for a wide range of infinitely variable flow adjustments with excellent flow characteristics.• P recise adjustment of flow is achieved by a micrometer style adjustment knob featuring a color coded flow indicator for accurate, easy-to read visual flow reference.• D esign modifications and special materials are available for corrosive fluids such as phosphate ester, acids and caustics.Valve DesignHYDAC flow control valves can be adjusted easily and precisely by means of the control knob. Increasing the number of turns from the fully closed position provides a steady increase of the flow rate. The colored scale permits accurate repetition of settings and the colored triangle on the rising spindle provides a visual indication of the increasing cross section of the flow area. A set screw on the side locks the knob at the desired setting.HYDAC flow control valves include a unique safety spindle design feature. As the valve spindle is turned counter-clockwise, the spindle shoulder will engage the safety screw limiting the travel of thespindle. The hardened, high-strength steel safety screw is sealed in position to discourage tampering.Flow Control Valve Design Features and OptionsGuided PoppetA BDV, DVE, & DVP SeriesNeedle ValvesModel CodeDV - 06 - 01 .X / 5 - S - MNeedle Valve DV = Inline Mounting DVP = Manifold Mounting DVE = Cartridge ValveNominal Sizes DV & DVP SAE (DV only) NPT F (DV Only) BSPP (DV Only)Nom. Size Tube Size Thread Size Pipe Size Pipe OD Thread Size 06 = 1/8” 0.405” G1/8 08 = -4 7/16-20 UNF 1/4” 0.540” G1/4 10 = -6 9/16-18 UNF 3/8” 0.675” G3/8 12 = -8 3/4-16 UNF 1/2” 0.840” G1/2 16 = -12 1-1/16-12 UN 3/4” 1.050” G3/4 20 = -16 1-5/16-12 UN 1” 1.315” G1 25 = -20 1-5/8-12 UN 1-1/4” 1.660” G1 1/4 30 = -24 1-7/8-12 UN 1-1/2” 1.900G1 1/2DVENom Size SAE CavityBSPP Cavity 08 = 3/4-16 UNF G1/2 10 = 7/8-14 UNF G1/2 12 = 1-1/16-12 UN G3/4 16 =1-5/16-12 UNG1Housing Material 01 = Carbon Steel Modification NumberPort Configuration (omit) = DVP Only 5 = NPTF - ANSI B1.20.3 12 = SAE - SAEJ1926 Ports with ISO 725 Threads and O-Ring Sealing 0 = BSPP to DIN 3852, Part 2-X Supplementary Details S = Panel Mounting Kit (not available in sizes 20, 25, 30)Model Codes containing selections listed in RED are non-standard items – Minimum quantities will apply – Contact HYDAC for information and availabilityNot all combinations are availableSpecifications• 5000 psi operating Pressure • 8 Sizes, 1/8” - 1-1/2”• S AE O-Ring, NPT or BSPP Threaded Connections; Manifold Mounting; and Cartridge Type • Flows to 80 gpm• Carbon steel housing• FPM (Fluoroelastomer) O-Rings (standard)• Color coded spindle for accurate flow control • Provision for panel mounting • Unique safety spindle design• Temperature Range: -4˚ to 212˚F at full pressureHydraulic SymbolDV SeriesInline Mounting DVP SeriesManifold MountingDVE Series Cartridge Valve80604020100∆p(bar)Q (l/min)Size 0680604020100∆p(bar)Q (l/min)Size 12∆p(bar)Q (l/min)Size 10∆p(bar)Q (l/min)Size 20, 25, 30∆p(bar)Q (l/min)Size 08∆p(bar)Q (l/min)Size 16Q (l/min)∆p(bar)Q (l/min)Size 124030201050∆p(bar)4030201050∆p(bar)Q (l/min)Size 104030201050∆p(bar)Q (l/min)Size 16Pressure Drop curves were established by using mineral oil with kinematic viscosity 165 SUS at 112°F / 50°CPressure Drop CurvesDV, DVP, DRV, DRVP SeriesFlow Direction: A to B / Throttled FlowDVE Cartridge Flow Control ValvesFlow Direction: A to B / Throttled Flow1) Note: Pg style thread per DIN 40430Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)*Dependent upon valve and seal materials selected.DimensionsDV Series Inline Needle ValveKnob for Sizes 20-40for wrench1) Only 4 mounting holes are used on sizes 06, 08, 10, and 122) Pg Style Thread per DIN 40430Note: Contact factory for certified drawing of cartridge valve cavity.Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)DimensionsA BModel CodeDRV - 06 - 01 . X / 5 - 25 - S-MFlow Control Valve DRV = Inline Mounting DRVP = Manifold Mounting Nominal Sizes Nominal Size SAE (DRV only) NPT F (DRV Only) BSPP (DRV Only)(DRV + DRVP) Tube Size Thread Size Pipe Size Pipe OD Thread Size 06 = -2 5/16-24 UNF 1/8” 0.405” G1/8 08 = -4 7/16-20 UNF 1/4” 0.540” G1/4 10 = -6 9/16-18 UNF 3/8” 0.675” G3/8 12 = -8 3/4-16 UNF 1/2” 0.840” G1/2 16 = -12 1-1/16-12 UN 3/4” 1.050” G3/4 20 = -16 1-5/16-12 UN 1” 1.315” G1 25 = -20 1-5/8-12 UN 1-1/4” 1.660” G1 1/4 30 =-24 1-7/8-12 UN 1-1/2” 1.900” G1 1/2Housing Material01 = Carbon Steel Modification NumberPort Configuration(omit) = DRVP only 0 = BSPP to DIN 3852, Part 2 -X 5 = NPTF (ANSI B1.20.3) 12 = SAE - SAEJ1926 Ports with ISO 725 Threads and O-Ring Sealing Cracking Pressure(omit) = 7 PSI standard 25 = 25 PSI optional 65 = 65 PSI optionalSupplementary Details S = Panel Mounting Kit (not available in sizes 20, 25, 30)Model Codes containing selections listed in RED are non-standard items – Minimum quantities will apply – Contact HYDAC for information and availabilityNot all combinations are availableSpecifications• 5000 psi operating pressure • 8 sizes, 1/8” - 1-1/2”• N PTF or SAE O-Ring threaded connections, or manifold mounting • Flows to 80 GPM • Carbon steel housing• FPM (Fluoroelastomer) O-Rings (standard)• Color coded spindle for accurate flow control • Provision for panel mounting • Unique safety spindle design• Temperature Range: -4° to 212°F at full pressureHydraulic SymbolDRV & DRVP SeriesFlow Control ValvesDRV Series Inline MountingDRVP SeriesManifold Mounting18161420∆p (b a r )121086420Q (l/min)Size 06∆p (b a r )Q (l/min)Size 12∆p (b a r )Q (l/min)Size 10∆p (b ar )Q (l/min)Size 20, 25, 304030201050∆p (b a r )Q (l/min)Size 08∆p (b a r )Q (l/min)Size 16∆p (b a r )40302010500∆p (b a r )DRV-06-01.X to DRV-16-01.XQ (L/min)Pressure Drop curves were established by using mineral oil with kinematic viscosity 335 SUS at 86°F / 30°CFlow Direction: B to A / Free Flow Through Check ValvePressure Drop CurvesFlow Direction: A to B / Throttled Flow1) Pg style thread per DIN 40430Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)Dimensions DRV Series1) Only 4 mounting holes are used on sizes 06, 08, 10, & 122) Pg style thread per DIN 40430Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)Dimensions DRVP SeriesModel CodeSRVR - 08 - 01 .X / 5 - SPressure Compensated Flow Control ValveSRVR = Flow Control Valve (with internal check valve)Nominal Size NPTF OnlyPipe Size Pipe OD 08 = 1/4” 0.540” 10 = 3/8” 0.675” 12 = 1/2” 0.840” 16 =3/4” 1.050”Housing Material01 = Carbon Steel Modification NumberPort Configuration 0 =BSPP to DIN 3852, Part 2 -X 5 = NPTF (ANSI B1.20.3)Supplementary Details S = Panel Mounting KitModel Codes containing selections listed in RED are non-standard items – Minimum quantities will apply – Contact HYDAC for information and availabilityNot all combinations are availableSpecifications• 4 sizes, 1/4” - 3/4”• W orking Pressure:Inlet: 102 psi min. / 3045 psi max. Outlet: 0 psi min. / 2944 psi max.• Flows to 24 gpm • NPTF Connections • Carbon Steel Housing• FPM (Fluoroelastomer) O-Rings (standard)• Color coded spindle for accurate flow control • Provision for panel mounting • Unique safety spindle design• Temperature Range: -4˚ to 212˚F at full pressure • Viscosity Range: 13 SUS min. / 1781 SUS max.Hydraulic SymbolSRVR SeriesPressure Compensated Flow Control ValvesBAABQ(L/min)∆p (bar)015010050200201816141210864222Q(L/min)∆p (bar)015010050200807060504030201090Q(L/min)∆p (bar)015010050200504540353025201510555Q(L/min)∆p (bar)01501005020010864212Q (L/min)p(bar)1) Pg style thread per DIN 40430Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)Flow Direction: B to A / Free Flow Through Check ValvePressure Drop CurvesFlow Direction: A to B / Throttled FlowDimensionsModel CodeRV - 06 - 01 .X / 5 - 25Check Valve RV = Inline Mounting RVP = Manifold MountingNominal SizesNom Size SAE (RV Only) NPT F (RV Only) BSPP (RV Only) (RV + RVP) Tube Size Thread Size Pipe Size Pipe OD Thread Size 06 = -2 5/16-24 UNF 1/8” 0.405” G1/8 08 = -4 7/16-20 UNF 1/4” 0.540” G1/4 10 = -6 9/16-18 UNF 3/8” 0.675” G3/8 12 = -8 3/4-16 UNF 1/2” 0.840” G1/2 16 = -12 1-1/16-12 UN 3/4” 1.050’ G3/4 20 = -16 1-5/16-12 UN 1” 1.315” G1 25 = -20 1-5/8-12 UN 1-1/4” 1.660” G1 1/4 30 = -24 1-7/8-12 UN 1-1/2” 1.900” G1 1/2 40 = -32 2-1/2-12 UN 2” 2.375” G2Housing Material 01 = Carbon Steel Modification NumberPort Configuration(omit) = RVP only 0 = BSPP to DIN 3852, Part 2-X 5 = NPTF - ANSI/ASME 1.20.3 Taper Pipe Thread 12 = SAE - SAEJ1926 Ports with ISO 725 Threads and O-Ring Sealing Cracking Pressure (omit) = 7 psi (standard) 25 = 25 psi 65 = 65 psiNote: Not recommended for high-cycle applications!Model Codes containing selections listed in RED are non-standard items – Minimum quantities will apply – Contact HYDAC for information and availabilityNot all combinations are availableSpecifications• 5000 psi operating pressure • 9 Sizes, 1/8” - 2”• NPT or SAE O-Ring connections and manifold mounting • Flows to 150 gpm • Carbon Steel Housing• FPM (Fluoroelastomer) O-Rings (for RVP series)• Metal to metal seal design for poppet • Hardened and ground steel poppet• 3 Cracking Pressures: 7 psi (standard), 25 psi and 65 psi (optional)•Temperature Range: -4° to 212°F at full pressureHydraulic SymbolRV & RVP SeriesCheck ValvesRV SeriesInline MountingRVP SeriesManifold Mounting1) Only 4 mounting holes are used on sizes 06, 08, 10, & 12Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print.Dimensions are in inches/(mm) and lbs./(kg.)RV Inline Check ValvesRV-06... to RV-16...Q (l/min)∆p (b a r )864208040160120020010RV-20... to RV-40...Q (l/min)∆p (b a r )86420500400300200100060010RV-25RV-30RV-40RV-20RVP-06... to RVP-16...Q (l/min)∆p (b a r )86418161420121020RVP-20... to RVP-40...Q (l/min)∆p (b a r )86420104002005003001000600RVP-25RVP-30RVP-40RVP-20Pressure Drop CurvesFlow Direction: B to A / Free Flow Through Check Valve (A to B is Completely Blocked)Pressure Drop curves were established by using mineral oil with kinematic viscosity 335 SUS at 86°F / 30°CDimensionsBDV, DRV, & RV SeriesStainless Steel Flow Control Valves - Available with BSPP PortsRV SeriesInline Mounting Check valvesDV SeriesInline Mounting Needle Valves DRV Series Inline MountingFlow Control Valves Model Codes containing selections listed in RED are non-standard items – Minimum quantities will apply – Contact HYDAC for information and availabilityNot all combinations are available。
Design of Adaptive Fuzzy PID Controller for Speed control of BLDC Motor(无刷直流电机控制英文文献)
system. Tuning PID control parameters is very difficult, poor robustness, therefore, it's difficult to achieve the optimal state under field conditions in the actual production. In this paper an Adaptive-fuzzy PID control is introduced in speed regulation system of BLDC motor. Parameter can be adjusted real time under adaptive fuzzy PID control. In order to improve the performance of the Adaptive-fuzzy PID controller system an increase in the number of inputs and membership functions was necessary, at the same time the individual set of rules are formed for each Kp, Ki and Kd. By using individual set of rules, the controller can be adapt to any change of parameter. But in Fuzzy PID controller only common set of rule are formed for Kp, Ki and Kd. The aim of this paper is that it shows the dynamics response of speed with design the Adaptive-fuzzy PID controller to control a speed of motor for keeping the motor speed to be constant when the load varies. The simulation result show that the performance of the Adaptive Fuzzy PID controller has been has better control performance than the both Fuzzy PID controller and conventional PID controller.
中英文对照变频调速
变频调速The speed of standard induction motors can be controlled by variation of the frequency of the voltage applied to the motor. Due to flux saturation problems with induction motors, the voltage applied to the motor must alter with the frequency. The induction motor is a pseudo synchronous machine and so behaves as a speed source. The running speed is set by the frequency applied to it and is independent of load torque provided the motor is not over loaded.标准的感应电动机可通过改变施加到电动机上的频率和电压控制电动机的旋转速度。
由于感应电动机存在磁饱和的问题，施加在电动机上的电压必须随频率的变化而变。
感应电动机是准同步电动机，因此是速度的来源。
在电动机没有过载的情况下，电动机的旋转速度是由施加在其上的频率决定的，而不是由负载转矩决定的。
1．Vector drives have a mathematical model of the drive in software and by measuring the current vectors in relation to the applied voltage, they are able to maintain a constant field at all frequencies below the line frequency. These drives need to be tuned to the motor and typically include a self tuning algorithm that is enabled at commissioning to determine the component values for the mathematical model. If the motor is replaced, the drive needs to be retuned to learn the characteristics of the new motors.1. 矢量驱动装置建有软件化的驱动数学模型。
Flowserve FSV10 Series 电子比例控流控阀门说明书
Displacement Transducers, Dynamic Measurement Force Sensors, Instrumentation for Pressure and Strain Measurements, Load Cells, Pressure Gauges, Pressure Reference Section, Pressure Switches, Pressure Transducers, Proximity Transducers, Regulators, Pressure Transmitters, Strain Gauges, Torque Transducers, Valves
SPECIFICATIONS
Turndown Ratio: 100:1 Response Time: 500 msec max Fluid Temperature Range: -10 to 54°C (14 to 130°F) Typical Valve Surface Temperature: 54°C (130°F) with 24 Vdc power input Required Power Input (Not Included): 12 to 30 Vdc, 1 A @ 12 Vdc; 0.5 A @ 24 Vdc via 9-pin D connector or DC power jack Connection: 1⁄4" compression fittings Setpoint Input Signal: 0 to 5 Vdc or 4 to 20 mA Valve Dimensions: 87.6 H x 87.6 L x 25.4 mm W (3.45 x 3.25 x 1.00") including compression fittings
Danfoss VLT 5000 FLUX 系列变频器 说明书
■目錄安全守則 (3)技術規格 (4)參數一覽表 (4)共同規格 (7)機種規格 (9)半導體保險絲規格 (18)主電路結構圖 (19)機械安裝 (21)VLT5001-5302／VLT5350-5500的安裝 (21)外型尺寸 (22)電氣安裝 (24)電磁相容電氣安裝 (24)接地／電纜線／RFI開關 (25)電力電纜線的安裝圖 (27)固定轉矩和螺絲尺寸／主電源的連接／高壓測試／安全接地 (32)馬達熱保護／額外保護（RCD）／對地漏電電流 (32)馬達電纜線的安裝／馬達連接／馬達旋轉方向／煞車電纜安裝／繼電器端子安裝 (33)負載共償安裝／風扇供電／煞車電阻溫度開關安裝／控制電纜安裝 (34)回授系統／串列通信總線連接 (35)485串列通信總線／DIP開關1-4／RS 232串列通信總線 (36)RS操作控制器說明 (37)LCP操作控制器／顯示屏幕／控制按鍵 (37)指示燈／顯示模式 (38)參數設定 (39)更改數據／人工初始化 (40)應用與功能 (41)單一給定值的處理 (42)多給定值的處理／吊車應用控制 (43)轉矩極限時停機的規劃 (44)煞車系統／煞車電阻值的計算／煞車功率的計算 (45)煞車電纜線／安裝時的保護措施／VLT 5000 FLUX系列煞車器簡介 (46)煞車電阻 (47)參數說明 (48)操作與顯示（001-025） (48)負載與馬達（100-163） (53)設定值與限幅值（200-237） (61)輸入與輸出（300-362） (67)應用與功能（400-462） (78)服務功能（600-639） (82)服務 (85)故障排除 (85)狀態信息 (86)警告信息（WARNING）／警報信息（ALARM） (89)本操作說書適用所有軟體版本 5.4 x 的VLT 5000 Flux 系列變頻器， 軟體版本號碼可在參數624（軟體版本號碼）中查到。
注意！表示使用者應注意的事項。
Flux NC 275说明书
GHS066液体。
INFOTRACNorth America: (800) 535-5053International: (352) 323-3500化学品安全技术说明书参考号码产品类型应急咨询电话（带值班时间）:::企业标识:International:AIM9100 Henri Bourassa East Montreal, QC H1E 2S4(514) 494-2000In China:AIM Solder (CHANGXING) Company Limited No.1208-D Chenwang Rd., Taihu St.Changxing County, Huzhou, Zhejiang In Malaysia:AIM Solder (Malaysia)No. 2A, Jalan Industri Seri Juru,Taman Industri Seri Juru, 14000 Bukit Mertajam,Pulau Pinang, Malaysia +6012 800 1936Flux NC 275不适用。
推荐用途安全技术说明书根据 GB/ T 16483-2008 和 GB/ T 17519-2013皮肤腐蚀/刺激 - 类别 2严重眼损伤/眼刺激 - 类别 2A GHS危险性类别:警示词:警告危险性说明:造成皮肤刺激。
造成严重眼刺激。
象形图:防范说明预防措施:戴防护手套。
戴防护眼镜、防护面罩。
作业后彻底清洗。
事故响应:脱掉所有沾染的衣服，清洗后方可重新使用。
如皮肤沾染： 用水充分清洗/。
如发生皮肤刺激： 求医要么就诊。
如进入眼睛： 用水小心冲洗几分钟。
如戴隐形眼镜并可方便地取出，取出隐形眼镜。
继续冲洗。
如仍觉眼刺激： 求医要么就诊。
安全储存:不适用。
标签要素其他危害:没有已知信息。
就供应商当前已知，在所适用的浓度中，没有其它对健康或环境有害的成分需要在本章节报告。
Frese ELCO 100 PID 控制器说明书
Electric Local ControllerFeatures• 96 × 96 mm format• Continuous modulating and 2/3 point control •Sensor monitoring • Up to 5 outputs • Manual/automatic mode• Configurable limit value monitoring (alarms)• Setpoint changeover • Level inhibit and key lock • RS485 interface (Modbus RTU)• Ramp and timer function • Push-in controller insert • Setup interface (USB Mini-B)•Marine type approvalApplicationThe ELCO-100 controller is designed for marine installations and other industrial applications - such as lubricating oil and cooling water installations, flow temperature control etc.The universal analog input is user programmable, for either RTD temperature probes, thermocouples, or current/voltage signals.The setpoint value, the actual value, and other parameters are displayed on the LED displays.The device can be connected to a central control system using the RS485 serial interface (Modbus).This enables remote control and reading of the setpoint value and process value as well as transmission of alarms to to a central control and alarm system.Instead of operating the device from the front, the user can also programme the controller using the setup program and USB interface; this requires no additional voltage supply for the controller.Benefits• Self-optimisation (autotuning) for exact PID control •Large and clear display with all relevant informationOrdering•Part number ELCO-100: 58-8958Electric Local ControllerFunctional descriptionSelf-optimisation (autotuning)Standard features include the tried and tested self-optimization (oscillation method), which makes it possible for the controller to be matched to the control loop by a user who is not a control technology expert.Here,the reaction of the control path to the specific variable changes is evaluated and the controller parameters proportional band, reset time, derivative time, cycle time, and filter time constant are calculated.Ramp functionThe ramp function is used for a constant change of setpointvalue w up to the ramp limit value SP (entered setpointvalue).A rising or a falling edge arises depending on the actualvalue at the time of ramp start t0.The slope is defined by a gradient which is entered duringthe controller configuration.Limit value monitoringThe controller is equipped with two limit value monitoring functions, each with eight configurable alarm functions. Any analog signals can be selected as actual and setpoint value froma selector. When a limit value is exceeded, a signal can be displayed or an internal controller function initiated. With the limit value monitoring, extensive alarm and limit value functions can be implemented.TimerThe timer is started manually or automatically (after power on, for example). When the timer expires, the timer output signal changes its state (configurable). The timer can be used to implement functions like time-limited control or setpoint changeover.Setup programThe setup program provides the user with an easy and comfortable way to configure the controller using a PC.The PC has to be connected to the controllers USB interface (Mini-B type) with a USB cable.Thereby the controller is powered over the USB interface. As a result, no mains supply is required during the configuration.Electric Local ControllerTechnical data ∙ ELCO-100 ControllerPower consumption: Max. 6.6 WVoltage Supply:AC 110 to 240V, +10/-15 %, 48 to 63HzMeasuring accuracy:≤ 0.1 % of measuring rangeAmbient temperature:-10 °C to 55°CStorage temperature:-30°C to 70°CWeight:220 gProtection class:Acc. to DIN EN 60529 , Front IP65/Rear IP20Dimensions:See drawing next pageOperating position:Any positionL,J,U,T,K,E,N,S,R,B,C,D,A1,L,KAnalog Input:ThermocouplePt100/Pt1000/KTYRTDResistance / Potentiometer (0 to 4000Ω)0(2) to 10V (500kΩ input resistance)0(4) to 20mA (< 2.5V burden voltage)Digital Input:Potential-free contactAnalog Output:0(2)(>500Ωload)10Vto0(4) to 20 mA (<450Ω load)Digital Outputs:Relays (N/O contacts) [Max 3A at AC230V or DC30V, resistive load]Logic output 0/14V (Max output current 20mA)RS485 interface:Modbus RTU (Galvanic isolated)controllerController type:Continousmodulating2/3 point controllerDisplay:Two 18-segment LCD display + Pixel matrix LCD for textUpper display: 25mm Color: White / Lower display: 12mm Color: Green Electrical connection:On the back via spring-cage terminalsApproval: c UL us (UL 61010-1 (3. Ed.), CAN/CSA-22.2 No. 61010-1 (3. Ed.))DNV GL (DNVGL-CG-0339)Alarm:Limit value in relation to setpoint valueFixed limit valueElectric Local ControllerDimensionsDisplay and control elements1. 18-segment LCD display (e.g. actual value), 4-digit2. 18-segment LCD display (e.g. setpoint value), parameters,values and text); display ”OK” when exiting editing mode (with change)3. Activity display for ramp function/program, timer, manualmode4. For type ELCO-100: pixel matrix LCD display for displaying menuitems, parameters and values as well as customer-specific text 5. Switching of the digital outputs (yellow = active)6. Up (in the menu: increase value, select previous menu item orparameter; in basic status: increase setpoint value)7. Down (in menu: reduce value, select next menu item orparameter; in basic status: reduce setpoint value)8. Back (in menu: back to previous menu level, exit editing modewithout change; in basic status: configurable function)9. Menu/OK (call up main menu, switch to submenu/level, switchto editing mode, exit editing mode with change)Electric Local ControllerTechnical dataConnection diagramThe connection diagram in this Technote provides preliminary information about the connection possibilities.For the electrical connection use the operating manual delivered with the product.The knowledge and the correct technical execution of the safety information/instructions contained in these documents are mandatory for installation, electrical connection, and startup as well as for safety during operation.The terminal strips on the device rear are equipped with screw terminals. Please refer to the technical data for specifications concerning the conductor cross section.(1)(2)(3)(4)Electric Local ControllerApplication temperature sensorScrew-in RTD temperature probe for marine applications.Temperature Range from -50 to +400 °CThe RTD temperature probes for standard and marine applications is commonly used for measuring temperatures in liquids and gases in pipes and tanks.Application areas:• Ballast water management • Water treatment systems• Generators, motors, and compressors • Heating and air-conditioning industry • For nearly all applications on shipsBenefits• Quick response times – a reduced probe tip allows response times of t0.9 = 14 s to be reached in water • Increased safety – thanks to successful testing by Bureau Veritas•Flexible and time-saving startup – due to availability of different standardized process connections Features• The connection head is suitable for ambient temperatures up to 100 °C.• Normally fitted with a Pt100 temperature sensor according to DIN EN 60751, Class B in 4-wire circuit connections.•The intelligent design of the RTD temperature probe with a fixed measuring insert allows temperatures to be measured under standard conditions.• Versions of class A or AA are also possible.• Versions with a reduced probe tip are available for quicker response times.• A transmitter can be integrated into the terminal head as an option.•The RTD temperature probes are certified according to Bureau Veritas.Electric Local ControllerTechnical data ∙ RTD temperature sensorTerminal head Form B DIN EN 50446, die-cast aluminum, M20 × 1.5Seal IP65Measuring insert Pt100 temperature sensor DIN EN 60751, cl. B, 4-wire circuit, permanently installed Response times t0.5 = 5 s, t0.9 = 14 s in water 0.4 m/s; ø6 mm Transmitter Accessories Programmable transmitter, output 4 to 20 mA or 20 to 4 mA Operating temperature -50°C to +400°C Measuring insert Protection pocket,Tolerance class Class B (Standard) Class A & AA (Optional)Protection tube Stainless steel 1.4571 (316Ti) in ø6 mm Process connection Screw connection G 1/2 B Environmental influences Admissible temperature at connection head -40°C to +100°C -40°C to +85°C (with transmitter)Permissible torque moment: 130 Nm Permissible flow velocities: Air: 25 m/s Hot steam: 25 m/s Water: 3 m/s Reaction times at liquid velocity = 0.4 m/sec: t 1/2: 5 s t 9/10: 14 s (t = total temperature step) Max. pressure: 165 bar Max. temperature: 400 °C Weight:280 gApprovals/approval marksElectric Local ControllerF rese A/S assumes no responsibility for errors, if any, in catalogues, brochures, and other printed matter. F rese A/S reserves the right to modify its products without prior notice, including already ordered products, if this does not alter existing specifications. All registered trademarks in this material are the property of Frese A/S. All rights reserved.Frese A/STel: +45 58 56 00 00*************Types and Operation DataDimensionsFitting length L: See table below Diameter probe D: ø6 mm Connection thread G:G 1/2 B。
FLUXUS F808 809 流量计说明书
Technical SpecificationFLUXUS® F808/809Transmitter FLUXUS F808Transmitter FLUXUS F809Measurement with transducers mounted by Variofix CMeasurement with transducers mounted by PermaFiXUltrasonic Flowmeters for Liquids for Permanent Installation in Hazardous AreasEspecially designed for the stationary use in explosive atmosphereFeatures•F808: instrument with one measuring channel for exact and reliable flow measurement•F809: Instrument with two measuring channels for exact and reliable flow measurement under complex flow conditions •Precise bi-directional and highly dynamic flow measurement with the non-intrusive clamp-on technology•High precision at fast and slow flow rates, high temperature and zero point stability •Transmitter housing:- Corrosionproof and suitable for offshore application-Transmitter F80x**-A1 in a flameproof housing (degree of protection IP66)-Transmitter F80x**-F1 in an explosionproof housing (NEMA 4X)•Certifications:-F80x**-A1: ATEX/IECEx -F80x**-F1: FM Cl. 1, Div. 1-F808**-F2: FM Cl. 1, Div. 2•The transmitters can be operated by a magnet pen without opening the housing•Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long-term stable results •User-friendly design•Communication interfaces Modbus RTU and HART available •Transducers available for a wide range of inner pipe diame-ters () and fluid temperatures ()•Flow measurement independent of pipe wall thickness and medium pressure• approved transducers for hazardous areas available•HybridTrek automatically switches between transit time and NoiseTrek mode of measurement when high particulate flows are encountered•Measurement is unaffected by medium density, viscosity and solid content (max. 10 % of volume)•Product variant FLUXUS XLF is especially suited for precise and reliable flow measurement applications with very low flow velocities (e.g. chemical injection in oil and gas extraction)ApplicationsDesigned for industrial use in harsh environments, especially for oil extraction and processing in the petrochemical and chemical industry.•Chemical industry•Petrochemical industry•Oil extraction and exploration •Refineries6...6500 mm -170...+600 °C ATEX/IECEx, FM Class 1 Div. 1/Div.2FLUXUS® F808/809Technical Specification Table of Contents Function (3)Measurement Principle (3)Calculation of Volumetric Flow Rate (3)Number of Sound Paths (4)Typical Measurement Setup (4)Flow Transmitter (5)Technical Data (5)Dimensions (8)Wall and 2 " Pipe Mounting Kit (10)Terminal Assignment (11)Transducers (13)Transducer Selection (13)Transducer Order Code (14)Technical Data (15)Transducer Mounting Fixture (25)Coupling Materials for Transducers (28)Connection Systems (29)Transducer Cable (30)Junction Box (F80***-A1) (31)Technical Data (31)Dimensions (31)2 " Pipe Mounting Kit (optional) (32)Terminal Assignment (32)Extension Cable (F80***-F1) (33)Terminal Assignment for Terminal Board KFM1 (33)Technical Specification FLUXUS® F808/809FunctionMeasurement PrincipleTransit Time Difference PrincipleIn order to measure the flow of a medium in a pipe, ultrasonic signals are used, employing the transit time dif-ference principle. Ultrasonic signals are emitted by a transducer installed on the pipe and received by a sec-ond transducer. These signals are emitted alternately in the flow direction and against it.As the medium in which the signals propagate is flowing, the transit time of the ultrasonic signals in the flow direction is shorter than against the flow direction.The transit time difference, ∆t, is measured and allows the flowmeter to determine the average flow velocity along the propagation path of the ultrasonic signals. A flow profile correction is then performed in order to ob-tain the area averaged flow velocity, which is proportional to the volumetric flow rate.Two integrated microprocessors control the entire measuring process. This allows the flowmeter to remove disturbance signals, and to check each received ultrasonic wave for its validity which reduces noise.HybridTrekIf the gaseous or solid content in the medium increases occasionally during measurement, a measurement with the transit time difference principle is no longer possible. NoiseTrek mode will then be selected by the flowmeter. This measurement method allows the flowmeter to achieve a stable measurement even with high gaseous or solid content.The transmitter can switch automatically between transit time and NoiseTrek mode without any changes to the measurement setup.Calculation of Volumetric Flow Rate= k Re . A . k a . ∆t/(2 . t fl )wherePath of the ultrasonic signal Transit time difference ∆t-volumetric flow ratek Re -fluid mechanics calibration factor A -cross-sectional pipe area k a -acoustical calibration factor ∆t -transit time difference t fl-transit time in the mediumV ·V ·FLUXUS® F808/809Technical SpecificationNumber of Sound PathsThe number of sound paths is the number of transits of the ultrasonic signal through the medium in the pipe. Depending on the number of sound paths, the following methods of installation exist:•reflection arrangementThe number of sound paths is even. Both of the transducers are mounted on the same side of the pipe. Correct positioning of the transducers is easier.•diagonal arrangementThe number of sound paths is odd. Both of the transducers are mounted on opposite sides of the pipe. In the case of a high signal attenuation by the medium, pipe and coatings, diagonal arrangement with 1 sound path will be used.The preferred method of installation depends on the application. While increasing the number of sound paths increases the accuracy of the measurement, signal attenuation increases as well. The optimum number of sound paths for the parameters of the application will be determined automatically by the transmitter.As the transducers can be mounted with the transducer mounting fixture in reflection arrangement or diagonal arrangement, the number of sound paths can be adjusted optimally for the application.Typical Measurement Setup a - transducer distancenegative transducer distance Example of a measurement setup in reflection arrangementTechnical Specification FLUXUS® F808/809Flow TransmitterTechnical DataFLUXUS F809**-A1F809**-A1AF809**-F1F808**-A1F808**-F1F808**-F2design explosion proof field device, 1 or 2 mea-suring channelsexplosion proof field device, 1 measuring channel transducersC****81, C****LI1, C***2E85C**1N62C****81, C****LI1, C***2E85C**1N62C****53measurementmeasurement principle transit time difference correlation principle,automatic NoiseTrek selection for measurements with high gaseous or solid content flow velocity 0.01...25 m/srepeatability 0.15 % of reading ±0.01 m/smediumall acoustically conductive liquids with < 10 % gaseous or solid content in volume (transit time difference principle)temperature compensation corresponding to the recommendations in ANSI/ASME MFC-5.1-2011accuracy 1with standard calibration with advanced calibration (optional)with field calibration 2±0.5 % of reading ±0.01 m/s flow transmitter power supply100...240 V /50...60 Hz or20...32 V DC power consumption< 8 Wnumber of flow measuring channels 1, optional: 21damping 0...100 s, adjustable measuring cycle (1 channel)100...1000 Hz response time 1 s, option: 70 ms housing material cast aluminum, special offshore coating degree of protection accord-ing to IEC/EN 60529IP66dimensions see dimensional drawing weight 6.1 kg 5.3 kg fixation wall mounting, 2 " pipe mounting operating temperature -30...+60 °C (< -20 °C without operation of the display)display 2 x 16 characters, dot matrix, backlight menu language English, German, French, Dutch, Spanish 1for transit time difference principle, reference conditions and v > 0.15 m/s2reference uncertainty < 0.2 %±1.6 % of reading ±0.01 m/s ±1.2 % of reading ±0.01 m/sFLUXUS® F808/809Technical SpecificationTechnical Specification FLUXUS® F808/809serial data kit (optional)software (all Windows™ versions)-FluxData: download of measurement data, graphical presentation,conversion to other formats (e.g. for Excel™)-FluxDiag (optional): online diagnostics and report generation -FluxKoef: creating medium data sets-FluxSubstanceLoader: upload of medium data sets сable RS2323adapter RS232 - USB 3outputs The outputs are galvanically isolated from the transmitter.numberF809**-A1current output: 2binary output: 2 or 4or current output: 0 or 1binary output: 1Modbus or current output: 2/HART binary output: 2or frequency output: 1binary output: 1F809**-A1A current output (intrinsic safety): 1/HARTcurrent output: 2binary output: 2 or 4or current output: 0 or 1binary output: 1Modbusor current output: 2/HART binary output: 2or frequency output: 1binary output: 1current output: 1binary output: 1or current output: 1Modbus or current output: 1/HART binary output: 1current outputcurrent output I1, I2-range 0/4...20 mA-accuracy 0.1 % of reading ±15 μA -active output R ext < 500 Ω-passive outputU ext = 4...26.4 V, depending on R ext , R ext < 1 k Ωcurrent output I1 in HART mode -range4...20 mA-passive output U ext = 7...30 V DC -active output U int = 24 Vcurrent output (intrinsic safety)current output I1-range 4...20 mA ---accuracy 0.04 % of reading ±3 μA---passive outputU ext = 7...30 V, depending on R ext , R ext < 1 k Ω--current output I1 in HART mode -range4...20 mA--passive output U ext = 7...30 V DC -frequency output range0...5 kHz -open collector24 V/4 mAoptional: 30 V/100 mA or8.2 V DIN EN 60947-5-6 (NAMUR)-binary output Reed relay 48 V/100 mA -open collector24 V/4 mAoptional: 30 V/100 mA or8.2 V DIN EN 60947-5-6 (NAMUR)24 V/4 mAoptional (only in combination with HART): 30 V/100 mA or 8.2 V DIN EN 60947-5-6 (NAMUR)binary output as alarm output -functions limit, change of flow direction or error binary output as pulse output -pulse value 0.01...1000 units -pulse width 80...1000 ms 3connection of the interface RS232 outside of explosive atmosphere (housing cover open)FLUXUSF809**-A1F809**-A1AF809**-F1F808**-A1F808**-F1F808**-F2FLUXUS® F808/809Technical Specification DimensionsTechnical Specification FLUXUS® F808/809FLUXUS® F808/809Technical Specification Wall and 2 " Pipe Mounting KitTerminal Assignmentpower supplytransducersoutputs (Options)FLUXUS F808ACDCterminal strip terminal connection terminal connection KL2L phase L++N neutral L--PEearthPEearthmeasuring channel Aterminal strip terminal connection KL4ARS transducer , internal shieldAR transducer , signal AV transducer , signal AVS transducer , internal shieldcable gland or equipotential bonding terminal (transducers)external shield terminal strip terminalconnection KL1 4 GND 6 (+) 5 (-)binary output B1KL33 GND 2 (+) 1 (-)active current output I1terminal strip terminalconnection KL1 4 GND 6 (+) 5 (-)binary output B1KL33 GND 1 (-) 2 (+)passive current output I1terminal strip terminal connection KL1 1 (S) 2 (A+) 3 (B-)ModbusKL33 GND 2 (+) 1 (-)active current output I1terminal strip terminal connection KL1 1 (S) 2 (A+) 3 (B-)ModbusKL33 GND 1 (-)2 (+)passive current output I1power supplyoutputspower supplytransducersoutputsFLUXUS F809ACDCterminal connection terminal connection L phase L++N neutral L--PEearthPEearthmeasuring channel Ameasuring channel Bterminal connection terminal connection AV transducer , signal BV transducer , signal AVS transducer , internal shield BVS transducer , internal shield ARS transducer , internal shield BRS transducer , internal shield AR transducer , signal BR transducer , signal cable gland or equipo-tential bonding termi-nal (transducers)external shield cable gland or equipo-tential bonding termi-nal (transducers)external shield terminal connection 1(-), 2(+)current output I1frequency output F13(-), 4(+)current output I25(-), 6(+)binary output B1 (open collector)7(-), 8(+)binary output B2 (open collector)9(-), 10(+)binary output B3 (open collector or Reed relay)binary output B1 (open collector)11(-), 12(+)binary output B4 (open collector or Reed relay)A+, B-, SRS485lower housing,front viewupper housing,back viewTransducersTransducer Selectiontransducer order codeFSG4005006500FSK10020036006500FSM5010020003400FSP2550200600FSQ1025150400FSS610705105010050010005000inner pipe diameter [mm] recommended possibleTransducer Order Code1, 2345, 67, 89...1112, 13no. of character t r a n s d u c e rt r a n s d u c e r f r e q u e n c y-a m b i e n t t e m p e r a t u r ee x p l o s i o n p r o t e c t i o nc o n n e c t i o n s y s t e m-e x t e n s i o n c a b l e/o p t i o ndescriptionFSset of ultrasonic flow transducers for liquids measurement, shear wave G 0.2 MHzK0.5 MHzM 1 MHz P 2 MHz Q 4 MHz S 8 MHzN normal temperature rangeEextended temperature range (shear wave transducers with trans-ducer frequency M, P, Q)A1ATEX zone 1/IECEx zone 1F1FM Class I Div. 1F2FM Class I Div. 2TS direct connection or connection via junction box TIdirect connectionXXX0 m: without extension cable> 0 m: with extension cable, F80***-A1: with junction box, F80***-F1: with terminal board KFM1LC long transducer cable IP68degree of protection IP68OShousing with stainless steel 316example FSM-NA1TS-000shear wave transducer 1 MHz, normal temperature range, ATEXzone 1/IECEx zone 1, connection system TS (direct connection)--/Technical DataShear Wave Transducers (zone 1)Shear Wave Transducers (zone 1, IP68)Shear Wave Transducers (zone 1, extended temperature range)Shear Wave Transducers (FM Class I, Div. 1)Shear Wave Transducers (FM Class I, Div. 1)Shear Wave Transducers (FM Div. 2)Shear Wave Transducers (FM Div. 2)Shear Wave Transducers (FM Div. 2)Transducer Mounting FixtureOrder Code1, 234567 (9)10, 11no. of character t r a n s d u c e r m o u n t i n g f i x t u r et r a n s d u c e r-m e a s u r e m e n t a r r a n g e m e n ts i z e-f i x a t i o no u t e r p i p e d i a m e t e r/o p t i o ndescriptionVL Variofix LV СVariofix C PF PermaFiXWItransducer box for WaveInjectorK transducers with transducer frequency G, K M transducers with transducer frequency M, P, Q Q transducers with transducer frequency Q Stransducers with transducer frequency SD reflection arrangement or diagonal arrangement Rreflection arrangement S small M medium Llarge B boltsS tension straps W weldingNwithout fixation 00210...20 mm 00420...40 mm T3640...360 mm 01310...130 mm 036130...360 mm 092360...920 mm 200920...2000 mm 4502000...4500 mm 9404500...9400 mm SK10.5...2.5 in SK2 3...6 in SK38...10 in SK412...18 in SK520...36 in SK642...100 in SK7100...170 in SB2 3...6 in SB38...10 in SB412...18 in SB520...36 in SB630...100 in NDRanyIP68degree of protection IP68OS housing with stainless steel 316Zspecial designexample VL M -D S -S 200Variofix L and tension straps for transducers with transducer frequency M, PPFM-DS-S200PermaFiX and tension straps for transducers with transducer frequency M, P, Q--/Coupling Materials for TransducersTechnical Datanormal temperature range(4th character of transducer ordercode=N)extended temperature range(4th character of transducer ordercode=E)WaveInjector WI-400 < 100 °C< 170 °C< 150 °C< 200 °C< 280 °C280...400 °C< 24 h coupling com-pound type N orcoupling foiltype VT coupling com-pound type E orcoupling foiltype VTcoupling com-pound type E orcoupling foiltype VTcoupling com-pound type E or Hor coupling foiltype VTcoupling foiltype A andcoupling foiltype VTcoupling foiltype B andcoupling foiltype VTlong time measurement coupling foiltype VT1coupling foiltype VT2coupling foiltype VT1coupling foiltype VT2coupling foiltype A andcoupling foiltype VTcoupling foiltype B andcoupling foiltype VT1 < 5 years2 < 6 monthstype order code ambient temperature material remark°Ccoupling compoundtype N990739-1-30...+130mineral grease pastecoupling compoundtype E990739-2-30...+200silicone pastecoupling compoundtype H990739-3-30...+250fluoropolymer pastecoupling foil type A990739-7max. 280leadcoupling foil type B990739-8> 280...400silvercoupling foil type VT990739-61-10...+200fluoroelastomer for transducers with transducerfrequency F990739-0for transducers with transducerfrequency G, H, K990739-6for shear wave transducers withtransducer frequency M, P 990739-14for shear wave transducers IP68and Lambwave transducers withtransducer frequency M, P, Q 990739-5for transducers with transducerfrequency QConnection SystemsTransducer CableTechnical Datatransducer frequency (3d character of transducerorder code)F, G, H, K M, P Q S T S /T 1x lx lx l x l cable lengthm 5≤ 3004≤ 3003≤ 902≤ 40cable length (*****62)m 15≤ 30015≤ 30015≤ 90--cable length (option LC,*****62)m 46≤ 30046≤ 30046≤ 90--cable length (option IP68)m12≤ 30012≤ 300----x - transducer cable lengthl - max. length of extension cabletransducer cabletype16992550 (option IP68)61112549ambient temperature °C-55...+200-40...+100-100...+225-100...+200properties longitudinal water tight cable jacket materialPTFE PUR PFA PTFE outer diameter mm 2.9 5.2 ±0.2 2.7 5.3thickness mm0.30.90.50.5colour brown grey white black shield x xxxsheath materialstainless steel 304 (1.4301)-stainless steel 304 (1.4301)-option OS : 316L (1.4404)option OS : 316L (1.4404)outer diameter mm8-8-extension cabletype26155245transmitterF80***-F1F80***-A1F808**-F2ambient temperature °C-40...+70-30...+70propertieshalogen free fire propagation test according to IEC 60332-1combustion test according to IEC 60754-2halogen free fire propagation test according to IEC 60332-1combustion test according to IEC 60754-2cable jacket materialPUR PUR outer diameter mm 1212thickness mm22colour black black shield x xsheath material -steel wire braid with copolymer sheath outer diametermm -15.6Junction Box (F80***-A1)Technical DataDimensionsTSFLUXUS_F808_809V1-7EN_Leu, 2015-10-14312 " Pipe Mounting Kit (optional)Terminal Assignment32TSFLUXUS_F808_809V1-7EN_Leu, 2015-10-14Extension Cable (F80***-F1)The extension cable and the transducers are connected via terminal board KFM1. The terminal board has to be installed into a junction box (by customer) approved for hazardous areas.Terminal Assignment for Terminal Board KFM1TSFLUXUS_F808_809V1-7EN_Leu, 2015-10-1433FLEXIM GmbH Wolfener Str. 3612681 BerlinGermanyTel.: +49 (30) 93 66 76 60 Fax: +49 (30) 93 66 76 80internet: e-mail:***************Subject to change without notification. Errors excepted. FLUXUS® is a registered trademark of FLEXIM GmbH.34TSFLUXUS_F808_809V1-7EN_Leu, 2015-10-14。
abb totalflow 流量计算机和远程控制器 - 井口控制应用说明书
—ABB ME A SUREMENT & ANALY TICS | DATA SHEET Wellhead control applicationFlow computers & remote controllers2W E LLH E A D CO NTRO L A PPLI C ATI O N FLOW CO M P U TER S & RT US | DS/2101129-EN—OverviewMany of ABB Totalflow’s wellhead control applications can be used individually or together, to provide many forms of wellhead automation. With these applications, you are able to implement such things as:• Timer based and process based intermitting• Production control with overrides• Adaptive plunger lift control• Nominations control• Emergency shutdown control• Reservoir / well test control• Injection well control• Simple math/logic with user operators• Complex math/logic using IEC61131Many of ABB Totalflow’s wellhead control schemes are implemented in two standard applications:• Valve control• Plunger liftAfter many years and thousands of wells, these applications have proven to provide a robust and mature base from which solutions can be implemented, often without change.ABB Totalflow continues to adapt these applications and, if needed, can also adapt them to meet your requirements. Other types of custom math and control logic can be accommodated using:• User operators• IEC61131 control language —Valve controlThis application fundamentally provides automatic feedback control of Differential Pressure (DP), Static Pressure (SP), or Flow Rate for the purpose of positioning a control valve to maintain a desired value.Additionally, other parameters (such as differential pressure and static pressure) can be monitored for override conditions. If override conditions are met the controller will maintain the override value until the override condition clears, after which the controller will revert to the primary control scheme. This feature can be used, for example, to control a well’s production rate, as well as to help maintain pressure entering the gathering system. It can also automatically shut-in a well when a compressor goes down and then bring the well back on when the compressor starts back up.Through configuration options it is also possible to intermit a well based either on simple timers or based on more dynamic measurements of differential and static pressure.It is also possible to halt the control algorithm and manually step the valve in either direction. The valve can be moved in small increments or can be instructed to ramp the valve to it’s full open or full closed position.W E LLH E A D CO NTRO L A PPLI C ATI O N FLOW CO M P U TER S & RT US | DS/2101129-EN3—Controller algorithmThe control algorithm is best described as a ‘Single Speed Floating Algorithm’. This algorithm provides integral action based on:• The process variable’s difference from set point (error).• The process variable’s range of control (span).• The total possible valve travel time or (gain).• The controller output is computed and applied anytime the (error) term is outside a user defined dead band.—Controller outputDigital valve actuatorA digital actuator, such as a stepper motor or an E/P actuator is interfaced to the XSeries/X core Valve Controller using two digital outputs and two digital inputs. The outputs are used to control the polarity and duration of the control signal. The inputs are used to detect valve stops. In this scheme, the computed outputs from the Controller are (1) duration and (2) direction. Voltage is applied to the valve actuator for the computed duration in either the open or close direction. This output results in valve movement. The output voltage duration and direction, and the resulting valve movement are such that the Process Variable is maintained at a pre-determined user defined value (Set point).Analog valve actuatorAn analog actuator, such as an I/P actuator is interfaced to the XSeries/X core Valve Controller using a 4-20 ma analog output. In this case, the analog output is used to control the percent open or close position of the valve.—Summary of featuresThe following are features provided with ABB Totalflow’s standard Valve Control Application:• Single Speed Floating Algorithm providing integral action feedback control of flow rate, differential or static pressure.• Continuous monitoring of override conditions for secondary control needs.• Manual control of valve.• Use of either two digital outputs or an analog output to interface to control valve actuator.• Appropriate valves and communication options can be powered from the same battery packs used for the XSeries/X core device.• Control of wellhead pressure using downstream static pressure by estimating pressure drop using Weymouth equation.• Intermitting logic based on either timers or dynamic inputs, such as differential pressure and static pressure.• All control features can be accessed either locally with PCCU32 or remotely with WinCCU, ABB’s SCADAvantage or TDS32 (non-ABB SCADA systems).• Valve Control is an option on all XSeries/X core productsby simply adding the appropriate TFIO module or I/O daughter card.4W E LLH E A D CO NTRO L A PPLI C ATI O N FLOW CO M P U TER S & RT US | DS/2101129-EN—Nomination applicationThe nomination application is used to deliver a specified amount of volume over a specified period of time. For example, if a delivery point is contracted to deliver an exact volume of gas over a month’s period of time, then nominations is used to ensure these targets are met.The nomination application is implemented in the XSeries/X core device. Once properly configured the application operates unattended, making sure your requirements are being met.The nomination application is implemented as a supervisory application, atop the valve control application. As such, the nomination application continuously feeds new flow rate set points to the valve control application in order to meet the nominated volume over the specified period of time.All the while, the valve control application is honoring overrides making sure to maintain the process variable at set point. Even if valve control needs to shut in a well, due to a down compressor, the system will attempt to make up the nominated volume automatically, when the compressor comes back on line.As shown here, there are three standard nomination periods.• Previous Period: Settings and results of the most recently completed nomination period.• Current Period: Settings and status of the currently active nomination period.• Next Period: Settings for the upcoming nomination period. All control features can be accessed either locally with PCCU32 or remotely with WinCCU, ABB’s SCADAvantageor TDS32 (other SCADA systems).—Plunger lift applicationPlunger lift is often used on wells exhibiting production drop-off from fluid build-up and has been shown to increase gas production and extend well life. In one sense, plunger lift logic is merely another form of intermittent logic. However, superior plunger logic has several common traits.• Monitors dynamic parameters (pressures, differential pressures, flow rates and plunger arrival time) in order to predict the optimum conditions for continuing to flow or continuing to shut-in the well.• Supports adaptive algorithms to dynamically tune the control system to each unique well, with minimal oversight and unattended operation.• Maintains data logger for engineering and operations analysis.• Can be configured and tuned either on-site using local user interfaces or off-site, using remote communications.• Is implemented in a software environment that can be readily adapted to new control algorithms as state-of-the art evolves.Plunger applications, as implemented in ABB Totalflow’s XSeries/X core products, have proven to exemplify all of these features. When integrated into ABB’s various host and SCADA systems, the user is provided a complete, turnkey solution empowering the user to monitor, control and optimize the whole reservoir.The plunger application software is implemented in theIEC61131 control language. This software environment allows for rapid and accurate modification of the control algorithm, if the need should arise.Plunger logic is an option on all XSeries/X core products by simply adding the appropriate TFIO module or I/O daughter card and downloading the appropriate plunger application.W E LLH E A D CO NTRO L A PPLI C ATI O N FLOW CO M P U TER S & RT US | DS/2101129-EN5—Plunger optionsThe fundamental goal of plunger lift logic is to determine the optimum conditions for continuing to flow the well or continuing to shut-in the well by deciding when to transition from flowing to shut-in and vice versa.As depicted here, several options are available for deciding when to make these state transitions. Some of these options, and their associated step change criteria, can be automatically adapted by the plunger application in order to achieve the theoretical optimum arrival time of the plunger. Open Conditions (with optional tuning)• Timer expires¹• (Tubing-Line) > Limit• (Tubing-Casing) > LimitClose Conditions (with optional tuning)• Timer expires¹• Low DP timer expires• Low flow rate timer expires• (Tubing-Line) < Limit• (Tubing-Casing) < Limit• (Casing < Limit)The plunger application also supports many details beyond the scope of this overview; among which is the support for a blow valve feature that also has selectable options. Please contact Totalflow for a more detailed description of the plunger applications.¹Timers are implemented as fixed duration switches between open and close conditions, acting as override operations, and are not included in any tuning logic.6W E LLH E A D CO NTRO L A PPLI C ATI O N FLOW CO M P U TER S & RT US | DS/2101129-EN—Plunger and valve controlThe flow line control valve can be a simple open/close valve or it can be a modulating control valve. When using a simple open/close valve a standard TFIO DI/DO module is used forinterfacing to the valve.PCCU32 Tabular User Interface ScreenWhen using a modulating control valve a standard TFIO VCIO module is used for interfacing to the control valve. In this case, both the Plunger Application and the Valve Control application are integrated so that the Valve Control application provides automatic control of flow rate, differential pressure or static pressure when the well is flowing.When used in this way, the standard Valve Control andNominations features are also made available. Taken together with the Plunger Application this can provide a rich set of wellhead control schemes; all with simple, straightforward options to any XSeries/X coredevice.GUI from Plunger Application Plug-InSales Service SoftwareW E LLH E A D CO NTRO L A PPLI C ATI O N FLOW CO M P U TER S & RT US | DS/2101129-EN7—Plunger user interface optionsProperly configured, ABB Totalflow’s standard PCCU32 and Array WinCCU products support tabular user interfaces to theplunger application, as depicted here.An optional WinCCU plug-in is available that provides a moregraphical user interface, as depicted here. This application canbe used remotely via communications or locally at the site.In addition to these options, ABB’s SCADAvantage, a state-of-the-art, multi-protocol SCADA system can also be interfacedto these and other XSeries/X core applications. Plunger LiftPlug-In also supports reporting as depicted here.Additionally, using Totalflow’s DDE/OPC driver (TDS32)Report from Plunger Application Plug-Inor Totalflow’s Communications Library, other SCADA systemscan be interfaced to these and other XSeries/X coreapplications.—We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.We reserve all rights in this document and in the subject matter and illustrations contained therein. Any reproduction, disclosure to third parties or utilization of its contents – in whole or in parts – is forbidden without prior written consent of ABB.© Copyright 2018 ABB.All rights reserved.D S /2101129-E N R e v . A G 09.2018—ABB Inc.Measurement & AnalyticsQuotes:************************.com Orders:**********************.com Training:*************************.com Support:***********************.com +1 800 442 3097 (opt. 2)Main Office7051 Industrial Boulevard Bartlesville, OK 74006Ph: +1 918 338 4888/upstreamCalifornia Office 4300 Stine Road Suite 405-407Bakersfield, CA 93313 Ph: +1 661 833 2030 Kansas Office2705 Centennial Boulevard Liberal, KS 67901Ph: +1 620 626 4350Texas Office – Odessa 8007 East Business 20Odessa, TX 79765 Ph: +1 432 272 1173Texas Office – Houston 3700 West Sam Houston Parkway South, Suite 600 Houston, TX 77042Ph: +1 713 587 8000Texas Office – Pleasanton 150 Eagle Ford Road Pleasanton, TX 78064Ph: +1 830 569 8062。
电磁流量计英文版说明书(LS)
1. SUMMARY1.1Features●Measurement is not affected by the variation of flow density, viscosity, temperature,pressure and conductivity. High accuracy measurement is guaranteed according to the linear measurement principle.●No obstacle in the pipe, no pressure-loss and lower requirement for straight pipeline.●DN 6 to DN2000 covers a wide range of pipe size. A variety of liners and electrodes areavailable to satisfy different flow characteristic.●Programmable low frequency square wave field excitation, improving measurementstability and reducing power consumption.●Implementing 16 bits MCU, providing high integration and accuracy; Full-digitalprocessing, high noise resistance and reliable measurement; Flow measurement range up to 1500:1.●High definition LCD display with backlight.●RS485 or RS232 interface supports digital communication.●Intelligent empty pipe detection and electrodes resistance measurement diagnosingempty pipe and electrodes contamination accurately.●SMD component and surface mount technology (SMT) are implemented to improve thereliability.1.2Main Applicationselectromagnetic flowmeter can be used to measure the volume flow of conductive fluid in a closed pipeline. It is widely applied in the flow measurement and control in the fields of chemical and petroleum industry, metallurgy industry, water and waste water, agriculture and irrigation, paper making, food and beverage industry and pharmaceutical industry.1.3Ambient ConditionsAmbient temperature: sensor: -25℃ to + 60℃; converter: -25℃ to + 60℃.Relative humidity: 5% to 90%;1.4Working ConditionsMaximum fluid temperature:Compact type: 60℃Remote type: Teflon 150℃Neoprene 80℃; 120℃Polyurethane 70℃Fluid conductivity: ≥5 S/cm2.WORKING PRINCIPLES2.1 Measuring PrinciplesThe measuring principle of electromagnetic flowmeter is based on the electromagnetic induction law of Farady. The sensor is mainly composed of measuring tube with isolate lining, a pair of electrodes installed by penetration of the measuring tube wall, a pair of coils and iron core to produce working magnetic field. When the conductive fluid flows through the measuring tube of the sensor, the voltage signal in direct proportion to the average flow velocity of the fluidwill be inducted on the electrodes. The signal is amplified and treated by the transmitter to realize various display functions.2.2 Converter Circuit SchematicThe converters supplies a stable exciting current to the coil in the sensor of electronetic flowmeters to get B constant and amplifies the electromotive force and convert it into standard signals of current or frequency so that the signals can be used for displaying, controlling and processing. The schematic of converter circuit is shown in Fig. 2.1.Fig. 1 Schematic of converter circuit3.PRODUCT CLASSIFICATION3.1Product componentsElectromagnetic flowmeter is composed of sensor and converter. The remote-type also needsa special double-layer shielded cable to connect the converter and the sensor.3.2Product modelselectromagnetic flowmeter has two forms: compact-type and remote-type. There are seven kinds of electrode materials and four kinds of lining materials available for sensor.4.TECHNICAL SPECIFICATION4.1The flowmeter is co mpliant to Standard “JB/T 9248-1999 Electromagnetic Flow Meter”.4.2Maximum flow speed: 15m/s4.3DN size: 3, 6, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000, 1200, 1400, 1600, 1800, 20004.4Accuracy: 0.5%, 0.2%4.5Nominal Pressure: 4.0MPa(DN0-150)1.6MPa(DN200-600)1.0MPa(DN700-1200)0.6MPa(DN400-2000)Or other specified by order4.6MaterialsElectrode Forms and Materials:Electrode design has four forms: standard form, scraper form, detachable form and grounding electrode.Electrode material is selectable from stainless steel containing Mo, stainless steel coated with carbonized tungsten, Hastelloy B, Hastelloy C, Titanium, Tantalum and platinum-iridium alloy.Flange material: carbon steelGrounding ring: stainless steelInlet protection ring: carbon steel, stainless steel4.7EnclosureIP65:IP68: only available for remote-type sensor with neoprene or polyurethane liner, not including flameproof model.4.8Flameproof StandardDN15-DN600 compact-type: md II BT4DN15-DN1600 remote-type: sensor and converter both installed in dangerous area: md IIBT4.DN15-DN1600 remote-type: sensor installed in dangerous area and converter installed in safe area: md II BT44.9Connection CableSpecial cable is needed to connect the sensor and the converter for remote-type flowmeter. The cable length should not exceed 100 meters. A 10-meter cable is supplied free of charge andthe rest is to be ordered.4.10General Specification of Converter●Power supply: AC 85-265V, 45-63Hz, ≤20W; DC 11-40V●Converter display and operation: four keys are available to set all parameters. Externalhandheld or PC can be used to do the configuration. High resolution LCD display with backlight, empty pipe detection and self-diagnostic function are equipped in the converter. ●Digital communication: RS485, RS232, MODBUS,REMOTE●Output Signals:- Current output: fully-isolated, 4-20mA/0-10mAload resistance: 0-10mA: 0-1.5KΩ; 4-20mA: 0-750Ω.- Frequency output: bidirectional flow output. Frequency output is proportional to the flow percentage of the full range. The converter provides fully isolated transistor open collector frequency output ranged from 1 to 5000 Hz. The external DC power supply should not exceed 35V and maximum collector current is 250mA.- Pulse output: bidirectional flow output. The converter can output up to 5000cp/s pulse series, which is dedicated to external totalization. Pulse factor is defined as volume or mass per pulse. It can be set to 0.001L/p, 0.01L/p, 0.1L/p, 1L/p, 2L/p, 5L/p, 10L/p, 100L/p, 1m3/p, 10 m3/p, 100 m3/p or 1000 m3/p. Pulse width is selectable from auto, 10ms, 20ms, 50ms, 100ms, 150ms, 200ms, 250ms, 300ms, 350ms and 400ms. Photo-coupler isolated transistor open collector circuit is used for pulse output. The external DC power supply should not exceed 35V and maximum collector current is 250mA.- Flow direction indication: The converter is capable of measuring both forward and reverse flow and recognizing its direction. The converter outputs 0V low level for forward flow, while +12V high level for reverse flow.- Alarm output: Two channels of photo-coupler isolated open collector circuit are used for alarm signal output. There are two alarm outputs: high limit alarm and low limit alarm. The external DC power supply should not exceed 35V and maximum collector current is 250mA.- Damping constant: Damping time is selectable from 0.2 to 100s.5.APPEARANCE AND INSTALLATIONDimensions of Converter, shown as Fig 3.Fig3(a) Remote-type converterFig3(b) Compact-type converterRemark:1.Nominal Pressure 4.0 MPa for DN10-150; Nominal Pressure 1.6 MPa for DN10-1000; NominalPressure 1.0 MPa for DN10-1600; Nominal Pressure 0.6 MPa for DN10-2000. Other special pressure level can be designed on demand.2.The length L increases 6 mm if ground flange is equipped; The length L increases 6 mm if inletprotection flange is equipped; The length L increases 6 mm if liner protection flange is equipped.6.CONVERTER OPERATION MENU AND PARAMETER SETTING 6.1 Keypad and DisplayVolume FlowFlow SpeedFlow PercentageElectrode ResistanceForward Total FlowReverse Total FlowNet Total FlowAlarm DisplayMass FlowFlow Range RatioFig.5(a) Remote-type key and displayFig.5(b) Compact-type key and display6.2 Keypad Function1. Automatic Measurement ModeDOWN: Scroll bottom line display;UP: Scroll top line display;ALT + ENTER: Enter into setting mode;ENTER: Return to measurement mode.Flow VelocityFlow PercentageAlarm DisplayALT to enter menu.. Combine with ALT to shift leftFlow RateFlow Unit2. Parameter Setting ModeDOWN: Subtract one form the digit at the cursor;UP: Add one on the digit at the cursorALT + DOWN: Cursor shifts leftALT + UP: Cursor shifts rightENTER: Enter/exit submenu;ENTER: Return to measurement mode if held for 2 seconds atany locationRemarks:(1)When using ALT key, hold ALT first and then press UP or DOWN.(2)Under setting mode, the meter returns to measurement mode automatically if nokey is pressed for 3 minutes.(3)When adjusting flow zero, UP or DOWN key can be used to change the sign (+/-).(4)When setting flow range, UP or DOWN key can be used to change flow unit.6.3 Parameter Configuration and Operation PasswordThe setting parameters determine the operation status, calculation method and output mode of the flow meter. Properly setting meter parameter can make the meter work in best condition and higher accuracy of display and output can be obtained.There are five levels of password, where level 0 - 3 are open for user and level 4 reserved for manufacturer. Level 1 to 2 passwords are changeable by higher level password-holder, e.g. Level-3 password.Meter setting can be browsed by entering any level of password. However, higher level password is needed to change settings.♦Password Level-0 (default value 0521): fixed and browsing only;♦Password Level-1 (default value 7206): changeable and authorized to modify menu item 1 to 25;♦Password Level-2 (default value 3110): changeable and authorized to modify menu item 1 to 29;♦Password Level-3 (default value 2901): fixed and authorized to modify menu item 1 to 38;♦Password Level-4 (reserved): fixed and authorized to modify any menu item including resetting system.♦Totalizer Reset Password (default value 36666): changeable in menu item ‘Clr Tot.Key’and authorized to clear the three internal counter.It is suggested that Level-3 password be held by manager or supervisor while Level-0 to 2 passwords be kept by operator. The Level-3 password can also be used to change the password for totalizer resetting.6.4 Table of Parameter Setting MenuThe converter setting menu consists of 45 items. Many of them are set up by manufacturer before shipping. It is not necessary to change them when applying. There are only a few of themfailure recording function.6.5 Parameter Setting Explaination6.5.1 Sensor SizeThe converter supports sensor diameter ranging from 3 to 3000mm, which can be chosen by pressing UP or DOWN key.6.5.2Flow RangeFlow range refers to the upper range value (URV) of flow rate. The URV is relative to flow percentage and output signal. At the analog output the amount of the measured values in the range 0 up to URV is displayed linear to the current range 4 to 20mA, at the frequency output to the frequency range 0 to the end frequency. The low flow cutoff and flow limit alarm relates to flow range as well. The maximum measurable flow rate, however, is not limited to the flow range as long as the flow speed does not exceed 15m/s.In this menu item, user can also choose unit of flow rate. For volume flow, L/s, L/min, L/h, m3/s, m3/min and m3/h are available; while for mass flow, kg/s、kg/m、kg/h、t/s、t/m、t/h can be selected from. It is up to the habits and application requirements to pickup a proper unit.6.5.3Auto Rng ChgThe converter has a function called Auto-Range-Change that is usually used for control system with wide flow range variation. The primary flow range is the value given by menu item‘Flow Range’. The second flow range (lower range) is obtained by selecting range ratio 1:2, 1:4or 1:8 of primary one.Fig 5 illustrates how the flow range is changed automatically. To safely change range and avoid vibration of display and output, a 5% to 10% hysteresis is added at the change point.Output100%Fig. 5 Illustration of Auto-Range-Change6.5.4DampingLong damping constant can improve the stability of display and output and is suitable to flow control application; while short damping constant has short response time and is suitable to the totalization of pulse flow. Damping time is selectable from 0.2s to 100s.6.5.5Flow Dir.If the displayed direction sign is not agreed to the actual flow direction, change this item to the opposite option.6.5.6Flow ZeroTo conduct zero adjustment, the fluid in the sensor pipe must be held still. The flow zero is displayed by flow speed and the unit is m/s. The display of flow zero is shown below:adjustment value. If the FS is not equal to 00.000m/s, adjust the sign and value on bottom line until FS back to nil. Remind again: to adjust the flow zero, the sensor pipe must be filled and the fluid must be kept still. The flow zero adjustment value is an important constant of the meter and should be printed on the calibration sheet and label. The value should include the sign and amount by unit of m/s.6.5.7L.F. Cutoff and Cutoff EnbleLow flow cutoff is set in percentage relative to flow range. If Cutoff is enabled and flow is lower than the set value, the display of flow rate, speed and percentage and signal outputs are forced to nil. If the item is disabled, no action is taken.6.5.8Rate-Of-Chng and Limit Time‘Rate-of-change’limit technique is used to eliminate application-related high electrical noise contained in the process flow signal.To check electrical noise, two parameters are defined: ‘Rate-of-change’ limit and ‘Control limit time’. If the sampled flow value exceeds the set rate-of-change limit value based on theaveraged flow rate value up until the sampled time, the system will reject that sampled value and instead the averaged value including the rate-of-change limit value in place of the rejected sampled value will be output. However, if the limit-exceeding sampled value continues for the same flow direction for more than the preset control limit time, that data will be used as output signal. Fig 6 illustrates the effect of noise-suppressing by rate-of-change limit.The value of rate-of-change limit can be set from 0 to 30% of flow range and limit time ranges from 0 to 20 seconds. If either of the two parameters is set to nil, the function is disabled.The rate-of-change limit function is not suitable for short period measurement and flow meter calibration.Fig.6 Example for the effect of rate-of-change limit6.5.9Total UnitThe converter has three 10-digit counters and the maximum counts are 9999999999. The total flow unit can be L, m3, kg or t (metric ton) with a multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100 or 1000.6.5.10Flow DensityThe converter is capable of measuring mass flow if fluid density is set. The density can be set from 0.0001 to 3.9999 and the mass unit is determined automatically by flow unit. The density should be set to 1.0000 (default value) if not used. Otherwise, measurement data will be forced to nil.6.5.11Current TypeCurrent output type is selectable from 4-20mA to 0-10mA.6.5.12 Pulse OutputTwo types of pulse output are available to choose from: frequency output mode and pulse output mode. The meter outputs continuous square wave pulse under frequency mode, while pulse series under pulse mode. Frequency output is usually used for flow rate measurement and short period of time totalization. Pulse output can be connected to an external counter directly and is often used for long period of time totalization.As mentioned hereinbefore, transistor open collector circuit is used for frequency and pulse output. Therefore, the external DC power supply and load are necessary. 6.5.13 Pulse FactorPulse factor is defined as: volume or mass per pulse. It can be set to 0.001L/p, 0.01L/p, 0.1L/p, 1L/p, 2L/p, 5L/p, 10L/p, 100L/p, 1m 3/p, 10 m 3/p, 100 m 3/p or 1000 m 3/p. Pulse width is selectable from auto, 10ms, 20ms, 50ms, 100ms, 150ms, 200ms, 250ms, 300ms, 350ms and 400ms.6.5.14 Freq MaxFrequency range corresponds to the upper range value of flow rate, or 100% of flow percentage in other word. Maximum frequency is selectable from 1 to 5999Hz. 6.5.15 Comm Address and BaudrateSubstation address is needed when using RS485 communication. The address can be set from 01 to 99. Baud rate is the transmission speed between main and sub station. It is selectable from 600, 1200, 2400, 4800, 9600, 14400bps. Remind: the baud rate must be the same as that of the main computer. 6.5.16 EmpPipe Det.This item is used to enable or disable the empty-pipe detector. If enabled, the meter will force the display value, analog output and digital output to nil when the sensor pipe is not full. 6.5.17 EmpPipe Alm.This item is to set the electrode alarm trip value. Constant current source method is employed to measure the resistance between two electrodes. The variation of the resistance is checked by CPU and CPU recognizes if the pipe is empty or the electrodes are contaminated. The resistance is calculated as following:σd R 1≈where, d = electrode radiusσ = Fluid conductivity The electrodes resistance is usually between 5 to 50k Ω。
PID控制器中英对照
PID控制器可以看成是一个独立的控制器（也可以被称之为单回路控制器），应用在PLC控制，嵌入式控制器，或者Visual Basic和C#计算机编程软件。
PID控制器是属于过程控制以下几个特征：1) 能够进行不间断的程序控制；2) 模拟输入（也可以理解为“测量”或者是“过程变量”）；3) 模拟输出（也可以单纯的看成为“输出量”）；4) 给定值5) 比例、微分，或者是积分常量。
不间断的过程控制如：温度、压力、水流量和液位控制。
例如控制油箱里面的油的温度。
可以用两个限制温度的传感器（设置一个温度上限和温度下限）当油温处于温度下限时，加热器接通使油的温度升高。
当油的温度达到上限时，加热器停止工作。
这种情况非常的类似于家用的空调的热量自动调节器。
PID控制器可以把实际温度作为输入量并且控制阀门来规定流动的油的温度。
PID控制器可以自动的发现准确（恒定）的油温的温度使温度保持在设定值，而不是在任意两个点上下波动。
如果设定值比较低，PID控制器可以自动的减少流到发热器的气体的流量。
如果设定值比较高，PID控制器能自动的增加流到发热器气体的流量。
同样PID控制可以自动的补偿热量，不论是在晴天、冷天或者阴天。
设定值可以看成是一个系统规定的实际值。
在这个例子中PID控制器设置的温度就是设定值。
PID控制器的只要工作是保持输出量在一个平衡点上，为了使过程变量和设定值保持相同。
2Introduction to PID ControllerPID controllers can be stand-alone controllers (also called single loop controllers)，controllers in PLC，embedded controllers，or software in Visual Basic or C# computer programs.1)PID controllers are process with the following characteristics；2)Continuous process control3)Analog input (also kown as “measurement”or“Process Variable ”or“PV”)4)Analog output(referred to simply as “output”)5)Set point (SP)6)Proportional (P)，Integral (I)，and/or Derivative (D) constantsExamples of“continuous process control”are temperature，pressure，flow and level control.For example，controlling the heating of a tank.For simple control，you have two temperature limit sensor turns on and then turn the heater off when the temperature rises to the high temperature limit sensor.This is similar to most home air conditioning & heating thermostats.In contrast，the PID controller would receive input as the actual temperature and control a valve that regulates the flow of the gas to the heater.The PID controller automatically finds the correct (constant) flow of the gas to the heater that keeps the temperature steady at the set point.Instead of the temperature bouncing back and forth between two points，the temperature is held steady.If the set point is lowered，then the PID controller automatically increases the amount of the gas flowing to the heater.Likewise the PID controller automatically increases the amount of the gas flowing to the heater.Likewise the PID controller would automatically compensate for hot，sunny days (when it is hotter outside heater) and for cold，cloudy days.The set point (SP) is simply what process valve do you want.In this example what temperature do you want the process at?The PID controller’s job is main tain the output at a level so that there is no difference (error) process variable (PV) and the set point (SP).。
FL-500流量计系列产品说明书
B-51MEDIDORES DE VAZÃO EM LINHAPara Água e ArU L eitura Direta em GPM, LPM, SCFM e SLPM U Escalas para Ar e Água U F luidos São Sempre Visualizados U Monta em Qualquer Posição U F ácil de Limpar e PreservarU Exatidão de ±5% FE FL-510 mostrado emescala menor que a real.Os medidores de vazão em linhada Série FL-500 possuem uma construção robusta, são fáceis de instalar e fazem uma leitura direta da taxa de vazão para água e ar a pressões atmosféricas e de 90 psi.Para uma maior versatilidade, os medidores de vazão da Série FL-500 podem ser pedidos com interruptores de proximidade elétrica (pedirseparadamente, consulte a próxima página) para taxas de vazão de sinal específico. As configurações são facilmente ajustáveis com uma chave de fenda.ESPECiFiCAçõESExatidão: ±5% FE Construção:Tubo e Flutuador de Fluxo: PVC P artes Úmidas internas:Encaixes de extremidades de 316 de aço inoxidávelVedações NPT Fêmea, Latão: FKM Serviço Líquido: 200 psig a 21°C (70°F)Serviço de Gás: 100 psig a 21°C (70°F)Temperatura Máxima: 66°C (150°F) a 25 psigQueda de Pressão: 4 psig FEDimensões: 177,8 mm (7") de comprimento F L-505 através de FL-515: Diâmetro de 50,8 mm (2") F L-530 através de FL-550: Diâmetro de 76,2 mm (3")Série FL-500Para corpo e flutuador de polisulfone, adicione o sufixo “-PLSF” ao número do modelo, para informações sobre o preço, consulte o Departamento de Engenharia de Vazão.† Para o certificado NIST rastreável (somente para água), acrescente o sufixo “-NIST” ao número do modelo, sob um custo adicional.Exemplo de pedido: FL-515, medidor de vazão 1 FNPT , 15 GPM, 135 SCFM.FL-550, medidor de vazão 11⁄2 FNPT, 50 GPM, 500 SCFM no máx.FL-530 mostrado em escala menor que a real.FL-510, mostrado em escala maior que a real.†。
泰坦流量控制公司蝶阀使用说明书
• Service media type (liquid, gas, abrasive, corrosive, dirty, etc).• Pipeline Media Flow-rate and Viscosity.• Clean Start-up Pressure of the Pipeline.• Space availability for installation.Please contact a T itan Design Engineer to assist in the determination of these requirements prior to selection and purchase.Figure 1: Butterfly Valve - Lug Styleis recommend to keep the shipping container and all packing material for reuse in storage or reshipment. • Visually inspect the Butterfly Valve for any signs of damage including scratches, loose parts, broken parts or any other physical damage that may have occurred during shipment. If damage is observed, immediately file a claim with the shipping carrier. Butterfly Valves that are damaged during transportation are the responsibility of the customer. For information regarding Titan FCI’s warranty policy, please refer to the last page of this document.CAUTION:For large or heavy Butterfly Valves, the appropriate material handling equipment must be used to prevent injury and possible damage to the Butterfly Valve.Pre-Installation Checklist continued...The distance between pipe flanges should be checked Step 2:Special flange gaskets are not required because the extruded portion of the seat functions as a gasket.Step 3:Make sure the Butterfly Valve is in a closed position.Step 4:Place the Butterfly Valve into position. For wafer valves, the alien holes should be aligned to the flange bolt holes ensuring that the valve is centered; the bolt holes on the lug valves should be aligned with the flange bolting.• Inspect the Butterfly Valve’s flange ends and the pipeline’s mating flanges to ensure the surfaces are clean and free of defects. The pipeline should also be checked for proper alignment. Titan FCI Butterfly Valves should never be utilized to realign an existing piping system. CAUTION:Titan Flow Control, Inc’s Butterfly Valves are designed only for installation between ASME/ANSI 125 Cast Iron or 150 Ductile Iron Flanges. Although the pressure ratings are different, the bolting patterns are identical.Wafer Butterfly Valve with ActuatorFigure 4: Bolting Sequence Pattern。
FLUXUS F72 流量计说明书
TSFLUXUS_F72xV2-7EN_Leu, 2021-07-01Features•Exact and highly reliable clamp-on volume and mass flow measurement•High measurement accuracy even at very low as well as very high flow rates and independent of the flow direction (bidirec-tional)•The measurement is zero point stable, drift free and inde-pendent of pipe material, process pressure, process tem-perature and process fluid•Advanced self-diagnosis and possibilities for event-based triggering of data recording for the supervision and control of critical processes•F722 with advanced functionality:–Synchronized channel averaging to reduce turbulence-related fluctuations of the measured value –Multifunctional digital outputs•Bidirectional communication and support of common bus technologies (Profibus PA, Foundation Fieldbus, HART, Modbus, BACnet, M-Bus)•Installation and start-up do not require any pipe work nor any process interruptions•Transmitter and transducers are separately calibrated (trace-able to national standards)•Automatic loading of calibration data and transducer recogni-tion•Transducers available for a wide range of inner pipe diame-ters and fluid temperatures •Transmitter and transducers for use in hazardous areas are available•Possibility to measure thermal energy quantities when using clamp-on or inline temperature probesApplications•Chemical industry •Petrochemical industry •Oil and gas industry •Pharmaceutical industry •Semiconductor industry •Manufacturing industries•Building technology/energy management •Water and wastewater industry •Mining industries-200...+600 °CFLUXUS F72***-****AFLUXUS F72***-****SVariofix CPermanently installed ultrasonic flowmeter for liquidsTransmitter for permanent outdoor wall or pipe mountingFLUXUS F72*Technical specification2021-07-01, TSFLUXUS_F72xV2-7EN_Leu2Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Measurement principle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Calculation of volumetric flow rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Number of sound paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82" pipe mounting kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9Terminal assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Transducer selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Transducer order code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13Transducer mounting fixture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20Coupling materials for transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Connection systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23Junction box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .262" pipe mounting kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26Clamp-on temperature probe (optional). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27Fixation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31Junction box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32Technical specification FLUXUS F72*3TSFLUXUS_F72xV2-7EN_Leu, 2021-07-01FunctionMeasurement principleThe transducers are mounted on the pipe which is completely filled with the fluid. The ultrasonic signals are emitted alter-nately by a transducer and received by the other. The physical quantities are determined from the transit times of the ultra-sonic signals.Transit time difference principleAs the fluid where the ultrasound propagates is flowing, the transit time of the ultrasonic signal in flow direction is shorter than the one against the flow direction.The transit time difference Δt is measured and allows the flowmeter to determine the average flow velocity along the prop-agation path of the ultrasonic signals. A flow profile correction is then performed in order to obtain the area averaged flow velocity, which is proportional to the volumetric flow rate.The integrated microprocessors control the entire measuring cycle. The received ultrasonic signals are checked for mea-surement usability and evaluated for their reliability. Noise signals are eliminated.HybridTrekIf the gaseous or solid content in the fluid increases occasionally during measurement, a measurement with the transit time difference principle is no longer possible. NoiseTrek mode will then be selected by the flowmeter. This measurement method allows the flowmeter to achieve a stable measurement even with high gaseous or solid content.The transmitter automatically toggles between the TransitTime and the NoiseTrek mode without having to change the measuring setup.Calculation of volumetric flow rate= k Re · A · k a · where-volumetric flow ratek Re -fluid mechanics calibration factor A -cross-sectional pipe area k a -acoustical calibration factor Δt -transit time differencet γ-average of transit times in the fluidV ꞏ∆t2t γ⋅-----------V ꞏFLUXUS F72*Technical specification2021-07-01, TSFLUXUS_F72xV2-7EN_Leu4Number of sound pathsThe number of sound paths is the number of transits of the ultrasonic signal through the fluid in the pipe. Depending on the number of sound paths, the following methods of installation exist:•reflection arrangementThe number of sound paths is even. The transducers are mounted on the same side of the pipe. Correct positioning of the transducers is easy.•diagonal arrangementThe number of sound paths is odd. The transducers are mounted on opposite sides of the pipe. In the case of a high sig-nal attenuation by the fluid, pipe and coatings, diagonal arrangement with 1 sound path will be used.The preferred method of installation depends on the application. While increasing the number of sound paths increases the accuracy of the measurement, signal attenuation increases as well. The optimum number of sound paths for the pa-rameters of the application will be determined automatically by the transmitter.As the transducers can be mounted with the transducer mounting fixture in reflection arrangement or diagonal arrange-ment, the number of sound paths can be adjusted optimally for the application.Technical specification FLUXUS F72*5TSFLUXUS_F72xV2-7EN_Leu, 2021-07-01TransmitterTechnical datastandard field device standard field device zone 2transit time difference correlation principle,automatic NoiseTrek selection for measurements with high gaseous or solid content -0.01 (25)2for transit time difference principle and reference conditions 3outside the explosive atmosphere (housing cover open)FLUXUS F72*Technical specification 2021-07-01, TSFLUXUS_F72xV2-7EN_Leu62for transit time difference principle and reference conditions 3outside the explosive atmosphere (housing cover open)Technical specificationFLUXUS F72*7TSFLUXUS_F72xV2-7EN_Leu, 2021-07-01•binary output optorelay 26 V/100 mA -Reed relay 48 V/100 mA, R int = 22 Ω-binary output as alarm output •functions limit, change of flow direction or error -binary output as pulse output •functions mainly for totalising -•pulse value units 0.01...1000-•pulse width ms optorelay: 1 (1000)Reed relay: 80 (1000)-•digital output functions -•frequency output •binary output •pulse output number-3operating parame-ters-5...30 V/< 100 mAfrequency output •rangekHz -0 (5)binary output •binary output as alarm output -limit, change of flow direction or errorpulse output •functions -mainly for totalising •pulse value units -0.01...1000•pulse width ms -0.05 (1000)inputsThe inputs are galvanically isolated from the transmitter.numbermax. 4, on request •temperature input typePt100/Pt1000connection 4-wirerange °C -150...+560resolution K0.01accuracy±0.01 % MV ±0.03 K•current input accuracy 0.1 % MV ±10μAactive input U int = 24 V, R int = 50 Ω, P int < 0.5 W, not short-circuit proof •rangemA 0 (20)passive input R int = 50 Ω, P int < 0.3 W •rangemA -20...+20•voltage input range V0 (1)accuracy0.1 % MV ±1 mV internal resistance R int = 1 MΩ•binary input switching signal 5...30 V, 1 mA 5...26 V, 1 mA 5...30 V, 1 mA5...26 V, 1 mAfunctions•reset of the measured values •reset of the totalisers •stop of the totalisers•activation of the measuring mode for highly dynamic flowsFLUXUSF721**-NN0*A F721**-NN0*SFLUXUSF721**-A20*A F721**-A20*SFLUXUS F721**-F20*A F721**-F20*SFLUXUSF722**-NN0*A F722**-NN0*S FLUXUSF722**-A20*A F722**-A20*SFLUXUS F722**-F20*A F722**-F20*S1with aperture calibration of the transducers2for transit time difference principle and reference conditions 3outside the explosive atmosphere (housing cover open)FLUXUS F72*Technical specification2021-07-01, TSFLUXUS_F72xV2-7EN_Leu8DimensionsTechnical specification FLUXUS F72*9TSFLUXUS_F72xV2-7EN_Leu, 2021-07-012" pipe mounting kit2021-07-01, TSFLUXUS_F72xV2-7EN_Leu10power supply 1terminal connection (AC)connection (DC)PE earth earth N(-)neutral -L(+)phase+transducerstransducer cable (transducers *****8*, ****LI*), extension cable transducer cable (transducers *****52)measuring channel A measuring channel B measuring channel A measuring channel B terminal connection terminal connection transducerterminal connection AV signal BV signal X_AV X_BV SMB connectorAVS shield BVS shield ARS shield BRS shield X_ARX_BRSMB connectorAR signalBRsignaloutputs 1, 2terminal connectionterminal connection communication interface P1+...P4+P1-...P4-current output, voltage output, frequency output, binary output (Reed relay), HART (P1)A+signal +•RS4851•Modbus RTU 1•BACnet MS/TP 1•M-Bus 1•Profibus PA 1•FF H11B-signal -P5a...P7a P5b (7)binary output (optorelay), digital outputSshieldUSB type BHi-Speed USB 2.0 Device •service (FluxDiag/FluxDiagReader)LANRJ4510/100 Mbps Ethernet•service (FluxDiag/FluxDiagReader)•BACnet IP •Modbus TCPanalog inputs 1, 2temperature probe passive sensor active sensor terminal direct connection connection with extension cable connection connection T1a...T4a redred not connected not connected T1A...T4A red/blue grey -+T1b...T4b white/blue blue +not connected T1B...T4B white white not connected -S1, S3shieldshieldnot connectednot connectedbinary inputs 1, 2terminalP1+...P2+, P1-...P2-1сable (by customer):- e.g. flexible wires, with insulated wire ferrules, wire cross-section: 0.25...2.5 mm 2- outer diameter of the cable (*72***-****S with ferrite nut): max. 7.6 mm2The number, type and terminal assignment are customised.TransducersTransducer selectiontransducer order codeFSG40050040006500FSK10020020002400FSM5010010001200FSP2550400480FSQ1025150240FSS610705105010050010005000inner pipe diameter [mm] transducer order codeFSG11FSK5FSM 2.5FSP 1.2FSQ0.6FSS0.35 1015202530pipe wall thickness [mm] recommended possibleTransducer order code1, 2345, 67, 89 (11)no. of charactert r a n s d u c e rt r a n s d u c e r f r e q u e n c y-a m b i e n t t e m p e r a t u r ee x p l o s i o n p r o t e c t i o nc o n n e c t i o n s y s t e m-e x t e n s i o n c a b l e/o p t i o nd e s c r i p t i o nFSset of ultrasonic flow transducers for liquids measurement, shear wave G 0.2 MHz K 0.5 MHz M 1 MHz P 2 MHz Q 4 MHz S8 MHzN normal temperature range Eextended temperature range NN not explosion-proofA2ATEX zone 2/IECEx zone 2A1ATEX zone 1/IECEx zone 1F2FM Class I Div. 2TSdirect connection or connection via junction box XXX0 m: without extension cable > 0 m: with extension cable LC long transducer cable IP68degree of protection IP68OS housing with stainless steel 316Technical dataShear wave transducers (zone 2 - FM Class I Div. 2 - nonEx, TS)Shear wave transducers (zone 2 - nonEx, TS, IP68)Shear wave transducers (zone 2 - FM Class I Div. 2 - nonEx, TS, extended temperature range)Variofix C without cover or Variofix Lobserve the insulation instructionEx: ambient temperature max. +40 °C2pipe surface temperature +200...+240 °C: Variofix C without cover3pipe surface temperature max. +200 °CShear wave transducers (zone 1, TS)Shear wave transducers (zone 1, TS, IP68)Shear wave transducers (zone 1, TS, extended temperature range)Shear wave transducers (zone 1, TS, extended temperature range)Variofix L or Variofix Cobserve the insulation instructionambient temperature max. +40 °C2pipe surface temperature max. +200 °CTransducer mounting fixtureOrder code1, 234567 (9)no. of charactert r a n s d u c e r m o u n t i n g f i x t u r et r a n s d u c e r-m e a s u r e m e n t a r r a n g e m e n ts i z e-f i x a t i o no u t e r p i p e d i a m e t e r/o p t i o nd e s c r i p t i o nVL Variofix L VСVariofix CWItransducer box for WaveInjectorK transducers with transducer frequency G, K M transducers with transducer frequency M, P Q transducers with transducer frequency Q Stransducers with transducer frequency SD reflection arrangement or diagonal arrangement Rreflection arrangement S small M medium Llarge B boltsS tension straps W weldingNwithout fixation 00210...20 mm 00420...40 mm T3640...360 mm 01310...130 mm 036130...360 mm 092360...920 mm 200920...2000 mm 4502000...4500 mm 9404500...9400 mm NDRanyIP68for transducers with degree of protection IP68OS housing with stainless steel 316Z special designCoupling materials for transducersTechnical datanormal temperature range(4th character of transducer order code =N)extended temperature range(4th character of transducer order code =E)WaveInjector WI-400< 100 °C< 170 °C< 150 °C< 200 °C200...240 °C < 280 °C280...400 °C< 24 h coupling com-pound type N orcoupling foil type VTcoupling com-pound type E or coupling foil type VTcoupling com-pound type E or coupling foil type VTcoupling com-pound type E or H or coupling foil type VTcoupling foil type TFcoupling foil type A and coupling foil type VT coupling foil type B and coupling foil type VTlong time measure-mentcoupling foil type VT coupling foil type VTcoupling foil type VTcoupling foil type VTcoupling foil type TFcoupling foil type A and coupling foil type VT coupling foil type B and coupling foil type VTtype VT: fluid temperature 200 °C: min. 2 yearstypeambient temperature °Ccoupling compound type N -30...+130coupling compound type E -30...+200coupling compound type H -30...+250coupling foil type A max. 280coupling foil type B 280...400coupling foil type VT -10...+200coupling foil type TF200 (240)Connection systemsCableCable lengthtransducer cable type 169925506111weightkg/m0.0940.0350.092ambient temperature °C -55...+200-40...+100-100...+225properties longitudinal watertight cable jacket materialPTFE PUR PFA outer diameter mm 2.9 5.2 ±0.2 2.7thickness mm 0.30.90.5colour brown grey white shield x x xsheath material stainless steel 304 (1.4301)-stainless steel 304 (1.4301)option OS: 316Ti (1.4571)option OS: 316Ti (1.4571)outer diameter mm 8-8extension cable type26155245order code ACC-PE- GNNN-/EXEXXXX ACC-PE- GNNN-/EXA1XXX weightkg/m0.180.38ambient temperature °C -30...+70-30...+70propertieshalogen freefire propagation test according to IEC 60332-1combustion test according to IEC 60754-2halogen freefire propagation test according to IEC 60332-1combustion test according to IEC 60754-2cable jacket materialPUR PUR outer diameter mm max. 12max. 12thickness mm 22colour black black shield xxsheath material -steel wire braid with copolymer sheath outer diametermm -max. 15.5XXX - cable length in mtransducer frequencyF, G, H, KM, PQSconnection system TS transducers technical type x l x l x l x l *(DR)***8*m 5≤ 3004≤ 3003≤ 90--option LC:*(LT)***8*m 9≤ 3009≤ 3009≤ 90--*(DR)***5*m 5≤ 3004≤ 3003≤ 902≤ 40option LC:*(LT)***5*m 9≤ 3009≤ 3009≤ 90--option IP68:****LI*m 12≤ 30012≤ 300----x - transducer cable lengthl - max. length of extension cable (depending on the application)Junction box Technical dataDimensions2" pipe mounting kitClamp-on temperature probe (optional) Technical dataTechnical specification FLUXUS F72*31TSFLUXUS_F72xV2-7EN_Leu, 2021-07-01FixationFLUXUS F72*Technical specification2021-07-01, TSFLUXUS_F72xV2-7EN_Leu32Junction boxDimensionsTechnical specification FLUXUS F72*33TSFLUXUS_F72xV2-7EN_Leu, 2021-07-012" pipe mounting kitFLEXIM GmbHBoxberger Str. 412681 BerlinGermanyTel.: +49 (30) 93 66 76 60Fax: +49 (30) 93 66 76 80internet: e-mail:***************Subject to change without prior notice.Errors excepted. FLUXUS is a registered trademark of FLEXIM GmbH.Copyright (©) FLEXIM GmbH 2021 2021-07-01, TSFLUXUS_F72xV2-7EN_Leu。
FLCN-101 流量警报单传感器控制器说明书
FLCN-101U C alls ImmediateAttention to Alarm ConditionsU H igh IntensityStrobe Light Reduces Operator ErrorU A djustable TimeDelay Relay U C ontrols Pumps,Valves and Alarms U L ED Displays Switch,Sensor and Relay Status OMEGA’s flow alert calls attention to alarm conditions. For operator alert to low flow conditions, the flow alert offers an excellent solution to this problem. An amber lens distributes the high intensity strobe light in a pattern which calls immediate attention to alarm conditions. The visual alert combined with a controller makes it both cost effective and easy to install.Flow Alert Single SenSor ControllerFLCN-101 shown larger than actual size.SPECIFICATIONS Voltage Input: Selectable,120 or 240 Vac, 50 to 60 Hz Maximum Consumption: 5 wattsLighting Element: High intensity lampBrightness: Greater than 50,000 CPRelay Output:Isolated and sealed single pole double throw (SPDT) relay, Form CSwitching Mode:Selectable, NO or NC states Maximum Relay Switching Voltage:120 Vdc or 240 Vac Maimum Switched Current: 10 ampsTime Delay: Adjustable from0.15 to 60 seconds Strobe Type: XenotubeStrobe Flash: 1 per secondMaximum Temp. Rating: 70°C (158°F)Sensor Voltage Supply: 13.5 Vdc @100 mA Mounting Connection: 3⁄4 NPT Conduit Connection: 1⁄2 NPT Enclosure Rating: NEMA-4X (IP65)Enclosure Material: Polypropylene (PP), flame retardant Dimensions: 7.1 D x 16.2 cm H (2.8 x 6.4") x 3⁄4 NPT Comes complete with operator’s manual.Ordering Example: FLCN-101, level alert single sensor controller.B-107。
FLUXOMETER 6300系列流量计配件说明书
F-63Accessories for Turbine Meters With the Display:The FLSC790-MA provides a 4 to 20 mA or 0 to 5 Vdc output for rate indication. Requires field calibration. The 4 to 20 mA dc is a two-wire system requiring 8 to 30 Vdc power (24 Vdc recommended).The FLSC790-P pulse outputModule provides an unscaled open collector sinking output operating on an applied voltage of 0 to 60 Vdc. The output is a squarewave pulse with an amplitude that is equal to the supplied voltage.The FLSC790-P-DC external power module for the FLSC790-P allows for 9 to 30 Vdc external power for the pulse output. Internal batteries in the display can be used as an auxiliary power source.The FTB790-RK remote kitallows remote mounting of display electronics. This option expands the applications into wider fluid temperature ranges to -40 to 121°C (-40 to 250°F). LCD display can be mounted up to 90 m (300’) from the turbine meter.The FTB790-RK-FM is an FM approved Remote Kit. It allowsPVDF Turbine MeTerU I ndicates Both Rate and Total U F ield Replaceable Internal Rotor U FM Approved U B attery Operated (Included)U F or Use with Many Aggressive Chemicals U GPM and LPM DisplaySPeCIFICATIOnSAccuracy:Linear Range:1⁄2" Size: 10:1 @ ±2% of reading; 1" Size: 10:1 @ ±1.5% of reading extended Range:1⁄2" Size: 20:1 @ ±5.0% of reading; 1" Size: 20:1 @ ±5.0% of reading Repeatability: ±0.3%Pressure Rating: 100 PSIG (6.9 bar)Wetted Components: Housing: PVDF Journal Bearings: Ceramic (98% Alumina)Shaft: Ceramic (98% Alumina) Rotor and Supports: PVDF O-Rings: FKMOperating Temperature Range: With Remote electronics: -10 to 60°C (14 to 140°F) no electronics: -28 to 82°C (-20 to 180°F)Battery Life: 5 years nominal Power: Two 3V lithium batteries (included)Viscosity: Calibrated to 1 cSt (water) meters with display can be used for fluids up to 100 cSt with field calibration FM Approvals: Turbine meters with display and no accessories are FM approved for Class 1 Div. 1 hazardous environmentsNote: Outputs and accessories are not designed for hazardous environmentsFTB891 shown larger than actual size.FTB891FMThe OMEGA ® FTB890 industrial meter turbines are available with either 1⁄2 or 1 NPT fittings. Each turbine is designed to work with onboard computer electronics and/or with one of several accessory modules that can interface to a wide variety of reporting and collecting devices.Liquid flows through the turbine housing causing an internal rotor to spin. As the rotor spins, anelectrical signal is generated in the pickup coil. The electrical signal provides the output necessary to operate the on-board computer electronics for local indication.The display can be installed directly on the turbine, or one of several accessory modules that transmit the signal to external equipment.F-64F†† Customer supplied pull-up resistor required 820Ω (min).*** Extended low flow range and field calibration for viscosity not available on “-ND ” (no display) units. the display electronics to bemounted in a hazardous area up to 30 m (100’) from the turbinemeter and for fluid temperatures of from -40 to 121°C (-40 to 250°F).The FLSC790-BATT is thereplacement battery for the display electronics. Batteries provide 5 years of actual use.FTB891 shown larger than actual size.Field replaceable rotor included. Replacements available, order FTB891-RK.Comes complete with field replaceable rotor, two 3V lithium batteries and operator’s manual. Ordering Examples: FTB893, 1" turbine meter.FLSC790-MA , field installable 4 to 20 mA/0 to 5 Vdc output.The FLSC790-90D is a 90°mounting adaptor designed to allow displays to be mounted 90° from the standard position.。
Flux用户指南
用户指南Flux10-0076 Flux - Traficon Management System V2.02November 2013本文所含信息如有变更，恕不另行通知。
FLIR Intelligent Transportation systems不对该材料做任何保证，包括但不限于关于适销性的默示保证以及对特殊用途的适用性等。
FLIR Intelligent Transportation systems不对本文件所包含的错误或者与装备、性能或者该材料的用法相关的任何偶然或间接损失负责。
未事先征得FLIR Intelligent Transportation systems的书面同意，不得复制、转载本文件的任何部分，也不得将其翻译为其他语言。
版权所有© 2013，FLIR Intelligent Transportation systems –保留所有权利FLIR Intelligent Transportation systemsHospitaalweg 1BB-8510 MarkeBelgium电话+32 (0)56 37.22.00传真+32 (0)56 37.21.96E-mail Flir@> About Flux1. Flux 及产品信息关于FluxFlux 是一款智能的独立系统平台用于FLIR 视频检测器. 用于交通监控, 事件报警及数据报告.Flux 提供下列功能:•采集存储视频检测器生成的数据和事件•分析查看实时交通流情况: 监控, 报警及报告•通过运行在相关检测器上的情景模式进行事件过滤•同时查看多个摄像机的视频流 (需要安装Traficon 视频流服务器)检测器+ Flux的视频检测系统构架Flux 服务器可以通过两种方法登录:• Flux 网页界面• Flux 客户端: 独立应用程序可以连接到Flux 服务器. 这个应用程序有附加的性能，使其更加便捷的与多个监控器共同工作.在一个典型的安装下面, 视频检测器生成的数据及事件，实时传输到Flux 服务器. Flux 存储这些事件及数据至相关数据库内，用户可通过网页或者客户端访问.> About this user guide管理员可以安装Flux 服务器和客户端在一台电脑或者同网段内多台电脑上.Flux 服务器可以在同网段内任意一台电脑上通过网络浏览器 (安装Adobe Flash插件)登录.多个服务器配置可用于冗余配置和扩展. Flux开放式的构架可将整个系统集成到更大型的管理软件.关于用户指南此文件包括了Flux 网络界面的详细说明及配置附录中详细说明了, 扩展及冗余.系统要求, Flux系统的安装系统维护, 插件应用和管理系统的集成不包括在此说明书之内.Flux 客户端的安装及操作在Flux 管理员说明书上说明.> Starting the Flux web interface2. Flux 工作区域说明启动 Flux 网络界面Flux 网络界面是基于网络的应用程序, 用户可以在同网段内的任意电脑上面通过标准网络浏览器登录, 电脑必须能够连接视频检测系统的网络并且安装最新的Adobe Flash 插件.注意: 如果未安装Adobe Flash 插件并且电脑联网, Flux 将会提供连接至Adobe Flash 插件的连接.Flux 安装需要许可证. 如果用户没有许可证件, Flux 可免费使用30 天. 一旦超过试用期, Flux 将不再连接到任何检测器且用户需要获取许可证使其继续工作. 更多信息请参见第15页R equesting a Flux license.浏览器登录Flux 网络界面操作下列步骤:• 在服务器PC, 浏览http://localhost:8080.• 在其他PC, 浏览http://<server pc name>:8080 或者http://<server IP adress>:8080.端口8080 是默认的网络服务器端口. 系统管理员可以在安装的时候更改此端口从桌面上启动Flux 网络界面• 选择Start > (All) Programs > Traficon > TMS Flux > TMS Flux Web Interface登录Flux 主页界面> To log on to Flux登录Flux1 输入用户名及密码.默认管理员模式: admin, admin.用户名由管理员定义. 更多信息, 请参见第15页U ser management.2 点击登录.Flux 打开实时事件信息察看.Flux 网络界面Flux 网络界面包括下列部分:A BCEG H IA. 导航栏点击按钮切换查看不同的状态: 实时, 报告, 状态, 控件盘及配置. 注意仅管理员可以登录各种状态并进入配置界面. 维护用户还可以登录状态栏.B.当前用户点击当前用于编辑用户档案. 更多信息请参见第20页To edit your user profile in operationalmode.C. 登出D. 最大点击隐藏导航栏及状态栏用户可以查看更多信息，当放大之后, 点击屏幕最上方显示导航栏和状态栏. E. 选中的状态查看显示的更多信息, 请查看第7页 Flux views .F. 许可证信息点击请求或者编辑许可证. 更多信息请查看第15页 Requesting a Flux license . G.关于点击查看产品信息:- 信息标签: 版本, 版权信息, 操作系统, 浏览器及Flash 播放器版本Flux. - 许可证标签: 获取并编辑许可证.- 服务器标签: 服务器列表机插件应用程序.- 内存库标签: list of libraries 及服务器PC 的许可证. H. 下载日志点击下载服务器日志文件.I.链接至FLIR ’s Intelligent Transportation Systems 网站Flux 导航栏下面介绍导航栏中的预览按钮并且将其功能标列出来. 管理员定义每个特定Flux 用户能登陆的功能. 更多信息请参见第15页 关于用户.打开实时界面, 允许用户实时查看交通情况:实时监控• 查看配有摄像机及检测区域的交通地图 • 查看交通数据 • 设置事件堆栈• 查看事件信息, 通知事件• 查看事件细节, 预览及图片视频序列• 执行项目: 查看检测器信息, 强制事件, 更改配置, 查看视频流, 导出视频, 在地图上聚焦 • 启动情景模式 • 循环查看图像报告打开 报告界面, 允许用户查看数据及事件报告.• 生成事件报告• 生成数据报告 (集成数据, 车流数据或者存在数据) • 查看或者导出数据报告打开状态栏, 显示技术事件的预览.状态• 查看活动技术事件• 查看当前的活动过滤器• 查看用户登录信息打开控件板预览, 用户可以查看地图, 同时查看多个摄像机的图像和视频序列.控制盘• 查看事件图像旁边的地图及多个检测器的视频• 查看任意检测器的视频流• 查看相关摄像机的视频流图象• 查看发生事件的检测器或者集合• 查看某事件的录像视频打开配置界面, 允许用户设置Flux.配置• 管理脱机文件, 导入检测器网络, 定义集合和摄像机关联• 定义实时监控工具 (交通地图, 控件板, 注释库)• 定义事件过滤器及情景模式• 设置系统个性化设置, 管理用户并配置插件应用程序• 生成Flux 配置的备用还原点> Flux viewsFlux 界面实时监控界面实时界面图包括下列部分:AJ BK CDE F G HA. 整个视频检测系统的所有事件来源逻辑纵览: 检测器在集合中显示硬件纵览: 检测器根据机架位置排列两种查看模式都包括服务器和数据库的纵览.事件来源及事件堆栈的关联:在硬件树中选择: 选择堆栈中选中的事件来源显示堆栈中选择: 在堆栈中仅列出纵览中选中检测器的事件检测器正常工作的时候显示为蓝色摄像机图标.检测器无法正常工作的时候, 显示为下列图标:.通讯错误.无视频.Flux 还未能连接检测器，正在尝试连接- 在大型系统应用时，启动的情况下Flux批量连接.注意 Flux 也支持配备操纵杆的 PTZ 摄像机. 这项功能由外部视频源插件实现B. 交通事件列表> The REAL-TIME viewC. 技术事件列表D. 事件堆栈的附加选择事件堆栈可以显示下列事件:• 所有事件 (i.e. 显示所有事件, 无论是打开的还是未打开的)• 仅活动事件(i.e. 仅显示仍在活动的事件)• 需要注释的事件 (i.e. 仅显示需要但还未注释的事件)• 活动或者需要注释 (i.e. 显示仍未关闭事件或者需要但还未注释的事件)• 活动且仍需要注释 (i.e. 显示仍未关闭事件且需要但还未注释的事件)使用条框A -> D 定义出现在堆栈中的事件. 点击条框打开. 当条框关闭, 活动的选项在条框旁边显示(例如: 交通事件–所有类型).点击隐藏信息来源条框.E. 堆栈中事件的全部数目 (活动和关闭的事件)F. 交通地图, 可用地图列表, 缩放功能及选中检测器的交通数据(显示/隐藏)交通地图具有导航功能且配有不同颜色的图标显示摄像机区域点击地图并拖动到条框中.右键点击地图上检测器查看可用的项目或者启动或停止某情景模式.双击检测器显示检测器视频流.G. 时间标记戳,事件来源及类型的事件堆栈图标标明是预览图片 ( ) 及 / 或者是图像视频序列 ( ).H. 摄像机图片及其细节信息包括事件通知功能I. 项目条框可用项目用于选中的事件来源, 例如. 查看检测器视频流图像J. 情景模式条框启动或者停止情景模式K. 选换图片条框堆栈中的活动事件图片循环.双击图片显示发生事件的摄像机视频流.大多数实时查看的用户设置(例如. 选中交通地图, 调整条框大小 ...) 在每个用户每个PC上存储. 事件类型, 仅每用户存储. 所以, 操作员即便在不同PC上登录都会看到相同的事件类型> The REPORTING view报告界面报告界面包括下面几个部分:ACDA. 创建事件报告, 集成数据报告, 车流数据报告和存在数据报告B. 报告标签:同时多个报告, 点击报告标签切换不同报告.C. 报告参数根据不同的报告类型参数会不同且分布在一些条框内. 点击条框打开. 当条框关闭, 活动的选择会在旁边的条框抬头中出现 (比如: 交通事件–所有类型)D. 导出或者查看报告的按钮E. 报告注意: 上面的是事件报告. 更多信息请参见第63页数据报告窗口.> The STATUS view 状态查看状态栏包括下列部分:ABCDA. 活动技术事件纵览B. 事件细节C. 事件来源详细信息检测器,板卡或者Flux 组件发生此事件的信息.D. 当前活动的过滤器数目查看过滤, 点击链接.控制盘控制盘包括下列部分:A B E FG LKH JA = 调整交通地图的缩放.B = 交通地图名称. 根据用户的配置, 地图显示为breadcrumb rail 或者按钮.C = 地图上视频D = 交通地图上的检测器–右键点击检测器可查看到所有可用项目并且用户可以启动或者停止情景模式双击检测器可弹出视频流.E = 在地图上隐藏视频F = 显示选中检测器的交通地图G = 选择控件盘H = 视频- 停留在单元格上可以在器件上看到更多信息并且显示当前播放视频检测器的名称. 一个红色点 ( ) 显示视频是否正在录像.I = 浏览相关摄像机 (显示为蓝色导航箭头)J = 图像事件监控器–停留在单元格上可以在器件上看到更多信息并且显示当前播放视频检测器的名称.K = 交通地图L = 事件来源条框–默认条件下隐藏. 点击显示事件来源条框.配置配置界面仅管理员可以登录. 用户可以在两种工作模式中打开:• 操作模式: 管理员仅能查看配置设置.• 配置模式: 管理员可以编辑配置设置.ACA. 激活配置编辑功能的按钮点击激活Flux 配置模式. 所有登录的用户会被自动登出, 当管理员离开配置模式之后自动登录.B. 显示当前工作模式的颜色:• 绿色: 操作模式• 黄色: 配置模式参见第13页工作模式.C. 配置菜单配置察看包括下列菜单: • 配置检测器• 设置事件过滤功能• 设置交通地图• 设置控件板• 设置Flux管理程序> Setting the user preferences 设置用户个性化设置默认情况下, Flux是英文用户界面, 应用程序是公制式且地图并不在实时界面中显示管理员可根据不同用户需求更改这些参数, 但是一旦操作员登录可以设置他们自己的个性化参数. 管理员还可以下载默认语言，翻译并重新上传非默认的界面语言.设置用户个性化参数1 切换至配置界面.2 点击激活配置编辑3 通知登陆用户, 输入信息.4 点击OK.5 点击系统个性化设置> 用户默认.6 操作下列任意步骤:•更改界面语言, 选择语言 (Custom, German, Spanish, French, Italian, Portuguese).自定义语言是用户自行翻译的界面语言•更改系统单位, 选择英制式.•在实时界面中显示地图, 选择在实时信息中显示地图•创建自定义的翻译文件:a) 点击下载当前并保存此zip文件 b) 解压缩文件c) 翻译其中 Resources.properties 文件.d) 点击加载新语言并夹在压缩的自定义文件夹.获取更多信息, 请联系 FLIR Intelligent Transportation Systems.7 点击OK.8 重启Flux 使更改生效.> Requesting a Flux license获取Flux 许可证当用户有暂时许可证的时候, 我们建议在过期之前获取永久许可证. 获取方式: 点击应用程序左下角的暂时许可证链接.一旦许可证过期, 仅管理员可以试图登录Flux 并且直接指向许可证纵览对话框请求许可证.请求 Flux 许可证1 在许可证纵览对话框中, 点击/licensing2 在Traficon 网页:a) 输入用户姓名, 公司, 项目名称及计算机名称.b) 选择Flux 服务器的操作系统Flux 支持下列操作系统:˘CentOS 5.x 及6.x˘Red Hat Enterprise 5.x 及6.x˘MS Windows 7 pro 或者 higher˘MS Windows 2008 server standard edition R2.c) 输入安装CD上的 CD key编号.d) 输入在许可证纵览对话框中的 Host IDe) 点击Download license.浏览器自动下载许可证文件.3 在许可证预览对话框中, 点击编辑许可证.打开注册许可证对话框.4 复制许可证文件并复制到许可证编辑空白处.如果许可证过期, 许可证边框处变成蓝色.5 点击OK.许可证注册之后就可以继续工作.Working modes of Flux>3. Flux工作模式Flux 具有两种工作模式:•操作模式操作员及维护员可以进行Flux 操作模式.•配置模式配置Flux, 管理员进入配置模式.默认条件下, Flux 以操作模式登陆.当管理员登陆Flux 配置模式, 所有其他用户均会登出Flux. 管理员可以发送消息通知其他用户登出配置模式仅允许一个管理员在线工作.当第二个管理员进入配置模式的时候, 他将接管整个配置工作且第一个管理员被登出或者第二个管理员等待直至第一个管理员配置完毕.当管理员离开配置模式的时候, 操作员自动重新登陆. 配置菜单的颜色指示当前Flux 工作状态: •绿色: 操作模式•黄色: 配置模式Working modes of Flux> To start the Flux configuration mode启动Flux 配置模式1 切换至配置界面.2 点击激活配置编辑.启动配置模式可以看到当前所有登陆用户.3 通知登陆的用户, 输入相关信息.4 点击OK.Flux 切换至配置模式. 所有用户登出.退出 Flux 配置模式1 切换至配置界面.2 点击取消配置编辑3 确认点击Yes.Flux 切换至操作模式. 所有在启用配置模式时被登出的用户将重新登陆.注意: 管理员也可以直接通过每个配置菜单启用配置模式,每个配置菜单的左下角均有激活配置编辑按钮.接管管理员的配置1 按照上面描述的方式启动Flux 配置模式 (步骤1 - 2).2 点击接管配置.接管配置对话框显示当前所有登陆用户.3 通知登陆用户, 输入信息.4 点击OK.其他管理员自动登出.User management> About user roles4. 用户管理Flux的用户管理功能帮助管理员达到下列功能:•定义用户名,密码及用户模式•设置默认用户个性化设置(语言及系统单位)•激活用户事件通知功能关于用户角色管理员分配给定义用户的不同角色: 管理员, 维护用户或者操作员.用户角色定义了其Flux 内的可用功能. 操作员及维护用户均已Flux操作模式工作. 管理员也可以进入Flux 配置模式. 用户以操作模式登陆Flux 的时候可以更改其密码及用户个性化设置. 下面列表标出不同用户及其可用功能的纵览.> To set the password requirements for a user role 设置用户角色的密码1 切换至配置界面.2 点击激活配置编辑.通知登陆用户, 输入信息.3 点击OK.4 选择系统个性化设置> 密码.5 选择需要密码的用户.6 操作下列步骤:•设置密码的最小长度.•设置非字母的最小密码长度.7 点击OK.管理用户1 切换至配置界面.2 点击激活配置编辑.通知其他用户在此输入信息.3 点击OK.4 选择用户管理.5 操作下列步骤:6 点击OK.> To edit your user profile in operational mode 在操作模式下编辑用户信息1在导航栏中, 点击%User%.2操作下列步骤:•更改界面语言, 选择语言 (自定义, 德国, 西班牙, 法语French, 意大利语, 葡萄牙语).自定义语言是用户根据需求翻译的语言界面.•更改系统单位, 选择英制式.•实时显示地图界面,选择在实时信息中显示地图.•设置弹出视频窗口的最大数目, 选择最大视频弹出数目(默认最大数目为4).•取消交通及技术事件实时显示的选择, 勾选锁定事件类型选择.•更改用户密码:a) 选择更改密码?.b) 输入原始和新密码并且重新输入确认.3 点击OK.4 重启应用程序.> Items stored in the Flux database5. Flux 数据库存储在Flux数据库中的项目Flux 数据库包括下列信息:•交通数据 (集成, 交通流及存在数据)•事件, 预览图片及视频序列•检测器基本信息, 板卡级Flux 配置•系统还原点参见第71页About restore points.•脱机网络文件参见第22页Defining the detector network.注意: 预览图片, 视频序列及系统还原点都会直接存入服务器文件系统并且指向数据库.存储交通数据 (集成数据, 车流或者存在数据)关于Flux的集成模式管理员应用数据集成模式定义不能够管理数据存储Flux的交通数据会以一定间隔保存一段时间，然后压缩成为更大时间间隔的数据，数据集成模式定义数据压缩前的存储时间. 此模式还提供每个检测器需要的存储空间, 每个选择集成间隔的存储空间和总体的空间. 数据集成模式中的集成间隔在Flux 报告功能应用.Flux的默认数据集成模式在下面列出.> About the data integration scheme of FluxABC检测器生成的数据间隔为10 秒 (A). Flux 采集并存储这些数据. 存储数据会集成到间隔为1 分钟 (B). 这些集成间隔为 1 分钟的数据然后集成到间隔为6分钟 (C), 然后依次叠架. ‘10 s’ 数据保存时间为1分钟. The ‘1 mi n’ 的数据保存时间为6分钟, 然后依次叠架. 使用集成模式, 用户可以保存2年以内的数据一般情况下，集成模式的参数默认设置是可行的. 如果管理员更改设置, 数据报告的集成间隔也会跟着改变根据默认条件下Flux的数据存储示意图更改数据集成的设置1 切换至配置界面.2 点击激活配置编辑.通知登陆用户, 输入信息.3 点击OK.4 选择系统个性化设置> 数据集成.5 选择需要的数据存储的集成间隔并清除不需要的间隔需要的检测器及系统空间将会出现.注意: 定义的集成间隔必须是前一个的倍数，不然数据无法集成.6 移动存储时间滑块更改每个集成间隔的时间.7 点击OK.事件存储, 预览图片及视频序列参数及默认设置下面列表列出事件存储的相关参数和默认配置.管理员定义生成预览图片及视频序列的事件. 参见第48页Setting the preview image and image sequence function. 事件通知需要存储事件. 当事件被存储, 预览图片及视频序列自动被存储.更改事件存储的设置1 切换至配置界面.2 点击激活配置编辑.通知登陆用户, 请在此输入信息.3 点击OK.4 选择系统个性化设置> 事件保存.5 操作下列步骤:To change the settings for image storage1 切换至配置界面.2 点击激活配置编辑.通知登陆用户, 输入信息.3 点击OK.4 选择系统个性化设置> 图片.5 在常规设置标签内, 操作下面任意步骤:6 点击OK.更改视频序列存储的设置1 切换至配置界面.2 点击激活配置编辑.通知登陆用户, 输入信息.3 点击OK.4 选择系统个性化设置> 视频序列.> To change the settings for image sequence storage 5 在常规设置标签中, 操作下列步骤:6 点击OK.> About Traficon video detectors6. 检测器网络, 集合及摄像机关联关于Traficon 视频检测器用户可以使用 Flux 作为以下Traficon视频检测器的管理系统:•IP-地址的检测器 (e.g. VIP-T)•检测器与通讯板卡一起的设备 (例如. VIP 3.2 和VIEWCOM/E MAX一起的设备) 通讯板卡在整个机架里面负责所有检测器的通讯连接. 检测器与通讯板卡之间是串行通讯连接.当系统具有设置IP-的通讯板卡, 这些会被分别列入实时监控及报告菜单的事件来源.定义检测器网络检测器网络是所有视频检测系统的网络集合. 定义Flux的检测器网络, 用户需要:•创建脱机网络文件脱机网络文件视检测器网络的一个副本. 包括检测器及通讯板卡的姓名, IP 地址及配置文件用户可以在不同电脑间交换脱机网络文件.•添加脱机网络文件至 Flux将脱机网络文件存储至Flux数据库•部署脱机网络文件一旦脱机网络文件被部署, 管理员可以将检测器分配置不同集合. 也可以删除不再工作的检测器配备IP地址的设备如何创建脱机网络文件创建脱机网络文件根据检测器的类型, 使用下列工具创建脱机网络文件.•对于设置IP-地址的检测器 (例如. VIP-T), 使用 Traficon Configuration Tool.此款PC 工具的应用请参见其专用说明指南. 输出文件的格式为 *.net 文件.•对于使用通讯板卡的机架系统 (例如. VIEWCOM/E MAX s), 使用文件编辑器.输出文件格式为*.sff 文件脱机网络文件窗口管理员在此窗口中管理脱机网络文件. Flux 数据库最多可保存20个脱机网络文件.A = Flux database保存脱机网络文件列表B = 脱机网络可执行的选项A B添加并部署脱机网络文件1 切换至配置界面.2 点击激活配置编辑.通知其他登陆用户, 输入信息.3 点击OK.4 选择脱机网络文件.5 点击添加.6 选择脱机网络文件 (*.net 或者*.sff).7 点击OK.脱机网络文件及加载时间标记戳出现在列表内.8 点击部署.出现部署的检测器对话框.9 根据要求从选中的脱机网络文件中选择或者清除检测器10 点击OK.脱机网络文件在Flux 中设置为检测器, 并显示部署的时间标记戳.11 点击OK.注意: 用户可以从多个脱机网络文件内部署选种的检测器。
Fisher FL-500UP 超纯水流量计说明书
U Fluid is Always in SightU D irect-Reading English and Metric Scales U E lectro-Polished V ersion of Standard 316 SS Shaft and Spring Optionally AvailableU P VDF End FittingsU Polysulfone BodyU Perfluoroelastomer Seals U E asily Mounted in AnyPipe OrientationIN-LINE FLOWMETERS FOR ULTRA-PURE WATER The FL-500UP is a specialized meter for monitoring the flow rate of ultra-pure water to tools, on de-ionized water returns, and UPW returns. Also available are accessory switches for signaling specific flowrates. Each switch kit contains all the necessary hardware for quick and trouble-free mounting. Kits include a ring-shaped PTFE-coated ceramic magnet that fits around the float in the flowmeter, and a proximity switch mounted in a rugged housing that easily clamps to the body of the flowmeter. As the changing flow causes the float to move within the tube, the magnet moves with it, and its magnetic field trips the proximity switch at the predetermined flow rate. An adjustment screw allows for easy flow rate adjustment. Add 2 switches to indicate both high and low flow rate limits.Switch ratings: 8 W, 100 Vdc/120 Vac [at 25°C (77°F)] Comes complete with operator’s manual.For NIST traceable certificate add suffix “-NIST” to model number for additional cost.For optional electro-polished 316 SS shaft and spring, add suffix “-EP” to model number foradditional cost.Ordering Examples: FL-505UP , 1" flowmeter, 0.5 to 5 GPM (2 to 20 LPM) range.FL-550UP , 1.5" flowmeter, 5 to 50 GPM (20 to 200 LPM) range.FL-505UP shown smaller than actual size.SPEcIFIcAtIONS Accuracy: ±5% FS Pressure Drop: 4 psi at full scale flow Maximum Pressure: 150 psig @ 20°C (68°F)Maximum temperature: 65°C (150°F) @ 0 psig Dimensions: 177.8 mm (7") long, FL-505 through FL-515: 50.8 mm (2") Dia. FL-530 through FL-550:76.2 mm (3") Dia. B-53FL-500UP SeriesNote: Switch activates over a 25% FSband; above and below this band, the relay deactivates.。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Flow MeterInstructions for use1、SummaryYK-98-88LCD Series Intelligent Flow Totalizer PID control, adopts advanced microcomputer chip and technology, and with the use of various flow sensor or transmitter, temperature sensor or transmitter and pressure transmitter, on a variety of liquid, steam, gas, general gas flow parameters were measured by cumulative calculation, display, alarm and control, analog PID control valve, data acquisition and communication.2、Function characteristicsThe full range of automatic temperature pressure compensation calculation. Calculation function the user can setFlux signal linearity or root can set.LCD visual display of multiple data.Small signal elimination, rage 0.0~5.0%With PID control flow function, control a constant flow。
The output signal of the control valve opening3、Technical specificationsFlux input ：DC0～5V、1～5V、DC4～20mA、0～20mA、0～10mAPulse signal 0-10KHZ square sine wave eq. voltage amplitude >4VPressure input ：DC0～5V、1～5V、DC4～20mA、0～20mA、0～10mATemperature input: DC0～5V、1～5V、DC4～20mA、0～20mA、0～10mA Thermocouple K, S, B, T, EResistance temperature Detector Pt100, Cu50, Cu100Measurement accuracy : 0.2％FS±1 digitResolution: 1, 0.1Display : LCD pixel 128*64sampling period：0.5SControl output: relay ,SSR 4～20mA, 0～10mA, 1～5V, 0～5V.Alm output: instantaneous total flow relay output, Relay contact:: AC220V/3A or AC220V/1A。
Retransmission : 4～20mA, 0～10mA, 1～5V, 0～5VCommunication interface Isolation RS232/485 baud:1200~9600,custom higher.Feedback potential output: DC24V/30mAPower suply: switch power 85～265V AC,Power consumption: 4WTemperature : 0～50℃Ambient humidity: <85％RHFront panel dimension : 160×80mm 80×160mm Installation dimension : 152×76mm 76×152mm4、Selection description5. OperationKey-press Description:■－Display switch key.En—Press the SET key to enter setting status.，After chang the current parameter and press the key to enter the next parameter.▲—press ▲key making parameter increase one. and hold the ▲key, value will increase or decrease quickly and release for stop.▼—press▼key making parameter decrease one. and hold the ▼key, value wil decrease quickly and release for stop.我X，什么鬼/shuhuangla_5704/Operation DescriptionPress and hold the En key for 2 seconds to inter setting status. Press ▲key making parameter increase one , press ▼key making parameter decease one .Press and hold the ▲or ▼key, value will increase or decrease quickly and release for stop . In setting status, the LCD display function prompt and display setpoint value.(1) press the En key,the LCD display password ,1230, Press ▲▼changed to 1234 then press En then inter Parameters interface.(2) Flow medium：Can be set to no compensation (measurement of liquid, gas, general gas),saturated steam, superheated steam, dry gas.(3)Flux input signal: 4-20mA、0-10mA、0-20mA、1-5V、0-5V can be setted(4) Flux root：Can set YES or NO。
If the Parameter is YES, When the flow of the input signal is 8mA, shows the value of flow range half(5) The temperature switch: Can set YES or NO。
If need temperature compensation, the Parameter then set YES.(6) The Pressure switch: Can set YES or NO。
(7) Small signal : Small signal elimination, rage 0.0~5.0%(8) Flow unit : The flow unit, L or m3 instantaneous(9)flow dot: decimal point position, range 0～3 .(10)Flow lower limit: flow input lower limit displaying value, i.e. The instrument’s lower limit . range -999～9999.(11)Flow upper limit: flow input upper limit displaying value, i.e. The instrument’s lower limit . range -999～9999.(12)Flow HA: instantaneous flow high alarm(13)Flow LA: instantaneous flow low alarm(14)Total HA: Total flow high alarm,range 0-99999999.(15)Total LA: Total flow low alarm 0-99999999.(16)Pressure signal: 4-20mA、0-10mA、0-20mA、1-5V、0-5V(17)Pressure dot: decimal point position, range 0～3 .(18)Pressure lower limit: Pressure input lower limit displaying value.(19)Pressure upper limit: Pressure input upper limit displaying value.(20)Pressure compensation: Pressure compensation point set(21)temp signal: temperature input signal, 4-20mA、0-10mA、0-20mA、1-5V、0-5V,pt100, Thermocouple can be selected(22)temp dot: decimal point position, range 0～3 .(23)temp lower limit: temperatur input lower limit displaying value(24)temp upper limit: temperaturinput upper limit displaying value,.(25)temp compensation: temperature compensation point set(26) Flow Zero adjust—adjustment parameter of 0 point calibration, range -99.9～99.9，measured value displaying after calibration = + Zero(27) Flow Full adjust—adjustment parameter of full scale calibration, range0.500～2.000，measured value displaying after calibration = measured value before calibration =Full×（measured value before calibration +Zero）, default value is Full=1.000,Zero=0.0.(28)Flow Trans low: Transmission output low limit(29)Flow Trans high: Transmission output high limit(30)Addr—communication address , it’s the instrument’s number 1～99.(31)bAUd—communication baud rate，1200～9600。