比博士RS5调节说明书
雷赛交、直流伺服驱动器调试说明书
文件名称：雷赛交、直流伺服驱动器调试说明书 文件版本：中文简体A4版文件页数：共 36 页（含此页）日 期：2009年7月18日深圳市雷赛机电技术开发有限公司1地址(Address):深圳市南山区登良路25号天安南油工业区二栋三楼雷赛交、直流伺服驱动器调试说明书（版本：中文简体A4版）深圳市雷赛机电技术开发有限公司w 2地址(Address):深圳市南山区登良路25号天安南油工业区二栋三楼地址(Address):深圳市南山区登良路25号天安南油工业区二栋三楼3声 明版权所有 © 深圳市雷赛机电技术开发有限公司 保留一切权利。
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符号说明为了预防可能对人体造成的伤害或设备损坏，本使用说明书用以下安全标志加以提示，在使用设备时请注意标志提示的内容，以确保您和周围人员的安全以及正确使用设备。
博世力士乐VFC 3610 5610简易使用手册
Electric Drivesand Controls Hydraulics Linear Motion andAssembly Technologies Pneumatics ServiceRexroth变频器VFC 3610 / VFC 5610R912005517版本04快速启动指南Bosch Rexroth AG VFC 3610 / VFC 5610更改过程出版颁发日期备注DOK-RCON04-VFC-x610***-QU01-ZH-P2014.04第一版DOK-RCON04-VFC-x610***-QU02-ZH-P2014.05机型扩展DOK-RCON04-VFC-x610***-QU03-ZH-P2014.05新功能DOK-RCON04-VFC-x610***-QU04-ZH-P2014.06新功能关于此文档该《快速启动指南》基于产品《使用手册》，《使用手册》包含产品的详细数据。
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RS-3c2d36fafe071a120a6846a5015a435a-4-zh-CN-3VFC 3610 / VFC 5610 Bosch Rexroth AG目录目录页数1 结构安装 (1)1.1 目视检查 (1)1.2 环境条件 (1)1.3 安装条件 (2)1.4 外型和尺寸 (3)1.4.1 外型 (3)1.4.2 尺寸 (4)1.4.3 DIN导轨安装 (5)2 电气连接 (6)2.1 电气连接概述 (6)2.2 电缆规格 (7)2.2.1 主回路配线 (7)2.2.2 控制回路配线 (8)2.3 端子 (9)2.3.1 主回路端子 (9)2.3.2 控制回路端子 (11)控制回路端子示意 (11)控制回路端子说明 (11)数字输入X1...X5 NPN / PNP接线方式 (13)数字输出DO1a、DO1b负载上拉 / 下拉接线方式 (14)模拟输入端子(AI1、AI2、+10 V、+5 V、Earth和GND) (14)3 起动 (15)3.1 LED操作面板和防尘盖 (15)3.1.1 LED操作面板 (15)3.1.2 防尘盖 (16)3.1.3 LED指示灯 (17)3.1.4 操作说明 (18)3.2 起动过程 (19)3.2.1 通电前检查 (19)3.2.2 通电后检查 (19)3.2.3 检查起动参数 (20)3.2.4 控制电机 (21)3.2.5 电机参数自动整定 (22)3.3 参数列表 (23)3.3.1 参数列表中术语和缩写 (23)DOK-RCON04-VFC-x610***-QU04-ZH-P I页数3.3.2 b 组: 系统参数....................................................................................... 23b0: 基本系统参数................................................................................... 233.3.3C 组: 功率参数....................................................................................... 24C0: 功率控制参数.................................................................................. 24C1: 电机和系统参数............................................................................... 25C2: V/f 控制参数.................................................................................... 26C3: 矢量控制参数.................................................................................. 273.3.4E 组: 功能控制参数................................................................................. 28E0: 控制与设定参数............................................................................... 28E1: 输入端子参数................................................................................... 31E2: 输出端子参数................................................................................... 33E3: 多段速与简易PLC 参数.................................................................... 35E4: PID 控制参数................................................................................... 36E5: 扩展功能参数................................................................................... 37E8: 标准通讯参数................................................................................... 37E9: 保护与故障参数............................................................................... 383.3.5U 组: 操作面板参数................................................................................ 40U0: 操作面板通用参数............................................................................ 40U1: LED 操作面板参数........................................................................... 403.3.6 d 组: 监视参数....................................................................................... 414 诊断...................................................................................................... 424.1 状态代码............................................................................................... 424.2 警告代码............................................................................................... 424.3故障代码 (43)Bosch Rexroth AG 目录VFC 3610 / VFC 5610II DOK-RCON04-VFC-x610***-QU04-ZH-PVFC 3610 / VFC 5610 Bosch Rexroth AG结构安装1 结构安装1.1 目视检查打开变频器包装后，请进行详细目视检查。
FMR56FMR57操作说明
FMR56FMR57操作说明一.外观及基本操作1.FMR56和FMR57的外观相似，都是矩形的设计，机身上有LCD显示屏和按键。
2.按键说明：主要按键包括电源开/关键、频道调节键、音量调节键和模式选择键等。
3.开机与关机：长按电源开/关键开启或关闭收音机。
4.频道调节：按频道调节键可以实现对电台频道的切换，同时LCD屏幕上会显示当前频道号。
5.音量调节：按音量调节键可以实现音量大小的增加和减小，同时LCD屏幕上会显示当前音量大小。
6.模式选择：按模式选择键可以切换收音机的不同模式，例如FM收音、AM收音以及录音等。
二.FM收音模式1.进入FM收音模式：按模式选择键切换至FM模式，即可进入FM收音界面。
2.自动电台：按住频道调节键数秒，收音机会自动当前区域可接收的FM电台，并保存在存储空间中。
3.手动电台：单击频道调节键可以实现手动电台，每次单击都会切换到一个新的频道。
4.保存电台：在FM模式下，长按频道调节键即可将当前电台保存在收音机的存储空间中。
5.进入已保存电台：在FM模式下，按频道调节键可以切换到已保存的电台。
6.调节音量：按音量调节键可以实现FM收音的音量调节。
三.AM收音模式1.进入AM收音模式：按模式选择键切换至AM模式，即可进入AM收音界面。
2.自动电台：按住频道调节键数秒，收音机会自动当前区域可接收的AM电台，并保存在存储空间中。
3.手动电台：单击频道调节键可以实现手动电台，每次单击都会切换到一个新的频道。
4.保存电台：在AM模式下，长按频道调节键即可将当前电台保存在收音机的存储空间中。
5.进入已保存电台：在AM模式下，按频道调节键可以切换到已保存的电台。
6.调节音量：按音量调节键可以实现AM收音的音量调节。
四.录音模式1.进入录音模式：按模式选择键切换至录音模式，即可进入录音界面。
2.录音开始与结束：按下电源开/关键可开始录音，再次按下可结束录音。
3.保存录音：录音结束后，按频道调节键即可将录音保存在收音机的存储空间中。
Festo VEAA比例调压阀操作手册说明书
原版操作手册的译本1适用文件有关产品的所有可用文件 è /pk。
用户文件名称，型号目录H 导轨安装件，VAME-P7-T 装配说明书安装板，VAME-P...-Y装配说明书气路条，VABM-P6-15.../-P7-18...装配说明书Tab. 1 产品文件2安全2.1安全注意事项–仅在原装状态下使用产品，请勿擅自进行改动。
–请仅在技术状态完好的情况下使用本产品。
–注意使用地的环境条件。
–装配、安装和维修保养工作：关闭电源，确保不会重新启动。
2.2按规定使用按照规定，比例压力阀用于根据给定的设定点值按比例调节压力。
本产品设计用于工业领域。
2.3专业人员的资质仅允许由具备资质的专业人员进行安装、调试、保养及拆卸。
专业人员必须掌握电气和气动控制系统安装的专业知识。
3详细信息–附件 è /catalogue 。
4服务若有技术问题，请联系 Festo 公司在您所在地的联系人è 。
5产品概览5.1功能原理其所配备的集成式压力传感器可感测到工作接口的压力，并将其与设定点值进行比较。
在实际值和设定点值之间存在偏差时，阀将进行调节，直到输出压力达到设定点值。
Fig. 1 气动开关符号5.2结构5.2.1产品配置管式阀1LED 指示灯2插头 M83工作气接口 (2)Fig. 2前部视图1气源口 (1)2排气接口 (3)3用于固定阀门的通孔Fig. 3 后部视图板式阀1LED 指示灯2插头 M83用于在底座上固定阀的通孔 (2x)Fig. 4 前部视图1工作气接口 (2)2排气接口 (3)3气源口 (1)Fig. 5 底部视图8080724VEAA比例调压阀80807242018-05a [8080667]Festo AG & Co. KG Ruiter Straße 82 73734 Esslingen 德国+49 711 347-0 5.2.2产品派生型特性型号代码说明基本功能VEAA 压电式比例调压阀L 管式阀阀类型B 板式阀阀功能3三位三通阀，常闭D20 … 2 bar D90 … 6 bar 压力范围D110 … 10 bar F 法兰/底座气接口Q4快插接头 4 mm V1电压型 0 … 10 V 额定值输入和实际值输出A4电流型 4 … 20 mA 额定工作电压124 V DC 电接口R1插头 M8，4 针Tab. 2 产品派生型6运输和存放–在干燥、防紫外线、防腐蚀的环境中存放本产品。
Festo LFRS-3 8-D-5M-MIDI过滤器调节器说明说明书
29/10/2021 – Subject to change – Festo SE & Co. KG
1/1
Data sheet
Feature Size Series Actuator lock Assembly position Grade of filtration Condensate drain Design structure Max. condensate volume Bowl guard Pressure gauge Operating pressure Pressure regulation range Max. pressure hysteresis Standard nominal flow rate Operating medium
Modern alternatives can be found by entering the first four characters of the type code in the search field.
Type to be discontinued. Available until 2022. See Support Portal for alternative products.
Pneumatic connection, port 1 Pneumatic connection, port 2 Materials note Material housing MaterialRotary knob with integrated lock Vertical +/- 5° 5 µm manual rotary Filter regulator with pressure gauge 43 cm3 Metal bowl guard with pressure gauge 1 ... 16 bar 0.5 ... 12 bar 0.2 bar 2,400 l/min Compressed air to ISO 8573-1:2010 [-:9:-] Inert gases Lubricated operation possible (subsequently required for further operation)
PM500 电压调节器安装，操作和维护手册说明书
Maintenance ManualA Regal BrandIntroductionThe PM500 is an encapsulated electronic voltage regulator intended for use with the Marathon PMG systemand most Marathon AC generators. The PM500 controls the output of a brushless AC generator by regulating the DC current input to the exciter field. The PM500 is designed as a three phase or single phasetrue RMS sensing regulator that is capable of accepting analog voltage adjustment input. The PM500 is UL Recognized and UL Certified for Canada – Component per UL File E222903. The PM500 bears the CE markfor the European Union.SpecificationsSensing Input175 - 600Vac, True RMS, 60/50Hz, 3 Phase/1 PhasePower Input 175 - 260Vac, 300Hz PMG, 60/50Hz ShuntPower Output, Continuous 85Vdc at 3.5Adc with 240Vac input powerPower Output, Forcing 170Vdc at 7Adc for 10 sec. with 240Vac input powerFuse 5 x 20mm S505-5A, Slow Blow TypeVoltage Regulation ± 0.25%, with 4% engine governingExcitation Resistance9 ohms, minimumOver Excitation Protection Excitation exceeds 190Vdc or 7Adc for more than 10 seconds Manual Voltage Adjustment Range ± 20% with 2000 ohm rheostat± 10% with 1000 ohm rheostatAnalog Voltage Input A1 & A2 ± 20% with 0-10Vdc or ± 5Vdc biasUnder Frequency Factory Setting 58Hz preset for 60Hz operation and 48Hz preset for 50Hz operation Voltage Build-up Voltage build up from input voltage ≥ 5Vac at 25Hz.Response Time<1 CycleWeight16.6 oz.Operating Temperature -40°C to +60°CStorage T emperature -40°C to +85°CPower Dissipation12 watts, maximumSize 5.9” L x 5.3” W x 2.2” HThermal Drift 0.05% / °C change in AVR ambient temperature Electromagnetic Compatibility TestsImmunityIEC61000-4-2 - Electrostatic DischargeIEC61000-4-3 - Radiated RFIEC61000-4-4 - Electrical Fast TransientIEC61000-4-5 - SurgeIEC61000-4-6 - Conducted RFIEC61000-4-11EmissionEN61204-3 - Conducted RFCISPR 22IEC61000-3-2 - Harmonic IECIEC61000-3-3 - Flicker IEC2InstallationMOUNTINGThe PM500 is mounted through a keyed hole in the generator conduit box and secured with a plastic mounting nut.The PM500 should be mounted directly to the conduit box panel with the rubber gasket positioned between the outside of the conduit box panel and the mounting nut.Protect front panel adjustment pots by installing clear or black plastic cover.Mounting nut torque is 26 – 43 lbf-in. Refer to the Figure 1 for dimensions.Wiring and ConnectionsEXCITER FIELD POWER CIRCUITThe exciter field resistance must be ≥ 9 ohms.If the exciter field resistance is less than 9 ohms andthe full load field current does not exceed 3.5 amps, add a resistor in series of sufficient wattage to increase the total resistance to 9 ohms.Connect the generator F+ (F1) field lead to the regu- lator F+ terminal. Connect the generator F- (F2) field lead to the regulator F- terminal. Refer to Figure 3 for typical connection points.POWER I NPUT C IRCUITThe PM500 is designed to be powered by a PMG and capacitor. A 7.5µƒ capacitor is connected in parallel between the PMG leads and the regulator power input terminals.The regulator power input terminals are labeled P1 and P2. Connect leads from P1 and P2 to the capacitor terminals.Connect regulator terminals P1 & P2 to generator leads that will provide 240Vac output. No capacitor is used with the PM500 in shunt mode.Refer to Figure 3 for typical connection points.Figure 23TO PREVENT PERSONAL INJURY OR EQUIPMENT DAMAGE, ONLY QUALIFIED PERSONNEL SHOULD INSTALL, OPERATE OR SERVICE THIS DEVICE.Figure 1Wiring and Connections (cont’d)Figure 3a – Three PhaseFigure 3b – Single PhaseSENSING CIRCUITSSensing input range is 175 - 600Vac. DIP switch SW1 and SW2 must be set appropriately. Refer to Figures 3a & 3b for typical connections.Single Phase SensingConnect PM500 terminal E1 to output lead L1 and E2 to output lead L2. PM500 terminal E3 is jumpered to E2. 3 Phase SensingConnect PM500 terminal E1 to output lead L1, E2 to output lead L2 and E3 to output lead L3.If used in a paralleling application, a paralleling CT will be required in the generator B phase. Paralleling CT must be sized to provide either a 1A or 5A signal when the generator is under full load.4Wiring and Connections (cont’d)DIP SWITCH PROGRAMMINGEight DIP switches located on the back of the regulator must be set appropriately for correct regulator operation and generator control. Refer to Figure 4.Switches 1 & 2 set the regulator sensing range.Switches 3 – 8 Configure multiple functions: 3 or Single Phase Sensing, Frequency, Over Excitation Protection, kW Range and Paralleling CT Range.SW1 : OFF SW2 : OFF Volts ≤ 280VacSW1 : OFF SW2 : ON Volts ≤ 480VacSW1 : ON SW2 : ON Volts ≤ 600VacOFF ONSW3 : 3 Phase Sensing 1 Phase SensingSW4 :60 Hz 50 HzSW5 :O/E Protect On O/E Protect OffSW8 :CT 1A CT 5ASW6 : OFF SW7 : OFF< 90kWSW6 : ON SW7 : OFF90 - 500kWSW6 : ON SW7 : ON> 500kW PROTECTION F UNCTIONSThe PM500 has built in protection functions for Over Excitation, Under Frequency and Over Voltage Protection.Over ExcitationThe Over Excitation function protects the PM500 and generator components in the event the excitation system demands excessive levels of voltage and/or current to maintain output.The Over Excitation function will trip when excitation output exceeds 190Vdc or 7Adc for more than 10 sec. with 220Vac input power.The Over Excitation O/E LED on the front panel will be illuminated when thePM500 when the OverExcitation system has tripped. Replace the fuse on theback panel if required and inspect the generator. ThePM500 will reset when power is cycledUnder FrequencyUnder Frequency protection allows the generatorvoltage to decrease when the output frequency dropsbelow the Roll-Off point. This reduces the load on theengine, allowing engine RPM to recover. This is normaloperation and no reset is required.5 Figure 4Operating AdjustmentsSix adjustable potentiometers are accessible on the front panel of the PM500. These are: VOLT, STAB, U/F, DIP, DROOP and TRIM.Figure 6VOLTAGE ADJUST (VOLT)Set PointOutput voltage may be adjusted via the VOLT poten- tiometer on the front panel of the regulator. The set point range is 175 - 600Vac.Remote Voltage AdjustA 2000 ohm, 2 watt rheostat may be connected to VR1 and VR2 - replacing the factory jumper, providing a ±10% voltage adjustment range. T erminals A1 & A2 may not be used when a rheostat is installed.Analog Voltage AdjustRegulator terminals A1 & A2 may be connected to the analog output of a gen-set controller. The allowable voltage input range is 0-10Vdc or ± 5Vdc will provide a 20% range. Jumper VR1 & VR2 when analog voltage adjustment terminals are used.TRIM ADJUST (TRIM)The analog bias range is adjusted via the TRIM potenti-ometer on the front panel. Set the TRIM potentiometer fully clockwise to provide a ± 20% adjustment range. DROOP ADJUST (DROOP)Requires a 1A or 5A CT in the B Phase.DIP switch SW8 must be set appropriately.In a paralleling system, the PM500 adjusts the genera- tor output voltage when the B phase current leads or lags the B phase voltage.The adjustment range may be preset via the DROOP potentiometer. The default setting is full counter clock-wise for minimum range. Maximum range is ±7% at 1.7 PF lagging to 0.7 PF leading.UNDER FREQUENCY ROLL-OFF ADJUST (U/F) The Roll-Off point is the frequency at which the gen- erator output voltage is allowed to decrease and is factory preset at 57Hz for 60Hz operation and at 47Hz for 50Hz operation.When the U/F LED on the front panel it lit, the PM500 is operating in Under Frequency mode.To change the roll-off point, first verify that the gen-set is operating at the intended speed and voltage.Fixed Engine RPMOn most new engines (Tier 4i and up), the engine speed is fixed at 1800RPM or 1500RPM.Adjust the roll-off point by block loading the genera-tor and observing the U/F LED on the front panel. To ensure the generator maintains voltage under a given block load, adjust U/F potentiometer until the U/F LED remains off during the block load test.Adjustable Engine RPMAdjust engine speed to the new roll-off point. Verify that the output voltage still matches the intended set-point voltage.Next, adjust the U/F potentiometer clockwise until the voltage starts to drop off, then slightly adjust the poten- tiometer counterclockwise until the voltage returns to rated voltage. Re-adjust engine speed to rated speed. U/F DIP ADJUST (DIP)When Under Frequency (U/F) protection is activated, the voltage dip follows a linear Volts / Hertz curve. The voltage dip ratio may be adjusted via the DIP potentiometer with an adjustable range of 3-10V/Hz. The default setting is full clockwise for 10V/Hz. STABILITY ADJUST (STAB)Stability is the ability of the generator to respond to load changes. Decreasing the stability setting allows the generator to respond faster to load changes. If the stability setting is too low, the generator voltage will tend to hunt under steady state conditions.Correct stability adjustment must be conducted while the generator is operating unloaded.Adjust the STAB potentiometer clockwise until the voltage becomes unstable, then slightly adjust coun- terclockwise (Approximately 1/5 turn) until the voltage becomes stable.6Warnings & CautionsIMPORTANT INFORMATIONPlease Read CarefullyThis document is not intended to provide operational instructions. Appropriate Marathon Electric instructions provided with the generator and precautions attached to the generator should be read carefully prior to installation, operations and/or maintenance of the equipment. Injury to personnel or generator failure may be caused by improper installation, maintenance or operation.The following and information is supplied to you for your protection and to provide you with many•Buyer shall be solely responsible for determining the adequacy of the product for any and all uses to which Buyer shall apply the product. The application by Buyer shall not be subject to any implied warranty of fitness for a particular purpose.•For safety, Buyer or User should provide protective guards over all shaft extensions and any moving apparatus mounted thereon. The User is responsible for checking all applicable safety codes in his area and providingsuitable guards. Failure to do so may result in bodily injury and/or damage to equipment.•Hot oil can cause severe burns. Use extreme care when removing lubrication plugs.•Disconnect power and lock out drive equipment before working on a generator.•Always keep hands and clothing away from moving parts.•The lifting eyes on the generator are not to be used to lift the entire generator set. Only the generator may be safely lifted by the lifting eyes. Do not use the conduit box for lifting or support of the generator.•Install and ground the generator per local and national codes.•Discharge all capacitors before servicing the generator.•Misapplication of a generator in a hazardous environment can cause fire or an explosion and result in serious injury.•Never attempt to measure the temperature rise of a generator by touch. Temperature rise must be measured by thermometer, resistance, imbedded detector or thermocouple.•Operation of a generator at higher than its nameplate ratings may result in fire, damage to equipment or serious injury to personnel.•Do not apply any force to the generator fan when rotating the generator rotor.•Generators should not be operated faster than their rated speed.•The following statement is only applicable to high voltage generators (above 5000 V). A grounding strap is supplied from the generator neutral to ground. This grounding strap not only bleeds off any voltage potential on the main statorafter the high potential test, but also bleeds off any static charge that can build-up on the main stator during shipmentand storage. THIS GROUND STRAP IS NOT A PERMANENT PART OF THE GENERATOR CONSTRUCTION. REMOVETHIS GROUND STRAP ONLY AFTER A PERMANENT GROUND IS INSTALLED ON THE GENERATOR MAIN STATOR(not supplied by Marathon Electric), OR THE GENERATOR FINAL INSTALLATION IS COMPLETE.•Mounting bolts should be routinely checked to ensure that the unit is firmly anchored for proper operation.•Consult qualified personnel with questions. All electrical repairs must be performed by trained and qualified personnel only.•For inverter applications, follow the inverter manufacturer’s installation guidelines.•Make sure the generator is properly secured and aligned before operation.•When installing the generator, insure that loose parts or tools do not fall inside the generator.•When connecting the generator, be sure to follow the correct wiring diagram for the desired voltage. Insure that the voltage regulator is connected per the wiring diagram.RESALE OF GOODSIn the event of the resale of any of the goods, in whatever form, Resellers/Buyers will include the following language in a conspicuous place and in a conspicuous manner in a written agreement covering such sale:The manufacturer makes no warranty or representations, express or implied, by operation of law or otherwise, as to the merchantability or fitness for a particular purpose of the goods sold hereunder. Buyer acknowledges that it alone has deter- mined that the goods purchased hereunder will suitably meet the requirements of their intended use. In no event will the manufacturer be liable for consequential, incidental or other damages. Even if the repair or replacement remedy shall be deemed to have failed of its essential purpose under Section 2-719 of the Uniform Commercial Code, the manufacturer shall have no liability to Buyer for consequential damages.Resellers/Buyers agree to also include this entire document including the cautions and warnings above in a conspicuous place and in a conspicuous manner in writing to instruct users on the safe usage of the product.This information should be read together with all other printed information supplied by Marathon Electric.For more information contact: Regal Beloit America, Inc., 100 E. Randolph St., Wausau, WI 54401Phone: 715-675-3311 or Fax: 715-675-80267A Regal Brand100 E. Randolph Street PO Box 8003Wausau, WI 54402-8003 U.S.A. PH: 715-675-3359 FAX: 715-675-8026 ©2019 Regal Beloit Corp GPN056 v1.2100/11-19/FSPrinted in the U.S.A.。
调节系统中文说明书
一、引言505/505E就是以微处理器为基础得调速器,适用于单执行机构或双执行机构得汽轮机控制。
调速器采用菜单驱动软件以引导现场工程师根据具体得发电机或机械驱动应用要求对调速器进行编程组态。
本说明书主要介绍调速器得工作原理、系统构成、面板操作。
由于英文版手册存在不断增加与更改内容等方面得因素，使用woodward 505/5 05E时,还请参考随调速器提供得woo d ward正式英文版手册。
二、505/5O5E得工作原理及系统介绍505/50 5 E电子调节器比一般液压系统控制精度高,自动化水平大大提高，热电负荷自整性也高,它能实现升速（手动或自动）,配合电气并网，负荷控制（阀位控制或功频控制）, 抽汽热负荷控制及其它辅助控制，并与DCS通讯，控制参数在线调整与超速保护功能等。
能使汽轮机适应各种工况并长期安全运行。
2、1基本原理并网前在升速过程中，转速闭环为无差控制,505 / 505E控制器将测量得机组实际与给定转速得偏差信号经软件分析处理及PID运算后输出标准电流信号给电液转换器•电液转换器接受调节器输出得标准电流信号•输出与输入电流信号相对应得调节信号油压。
调节信号油压经液压伺服机构放大,控制油动机活塞移动,通过调节杠杆•改变调节汽阀得开度•调节汽轮机高压段、低压段得进汽量。
从而减少转速偏差,达到转速无差控制，当转速达到3000 r/min，机组可根据需要定速运行•此时505/5 0 5 E可接受自动准同期装置发出得或运行人员手动操作指令，调整机组实现同步，以便并网。
机组并网后.如果采用功率闭环控制•可根据需要决定5 0 5/ 5 05 E使机组立即带上初负荷，DEH实测机组功率与机组转速作为反馈信号，转速偏差作为一次调频信号对给定功率逬行修正,功率给定与功率反馈I：匕较后，经PI D运算与功率放大后，通过电液转换器与油动机控制调节阀门开度来消除偏差信号•对机组功率实现无差调节，若功率不反馈.则以阀位控制方式运行，即通过增加转速设定,开大调节汽阀•增加逬汽量达到增加负荷得目得。
SR5500中文说明手册
SR5500M 简易中文操作手册注意: 1）＋20dBm：在任何测试中，请确保进入SR5500M的各个RF端口（包括输入端口和输出端口）的平均功率<+20dBm,否则可能造成损坏。
2）如果要对SR5500M的Firmware升级，请确保使用交叉网线连接仪表和控制电脑，或者使用交叉或直连网线通过HUB/交换机等自适应设备连接仪表和控制电脑。
并且确保在升级过程中不断电或重启仪表，否则可能造成损坏。
3) 本手册仅对少数必要内容加以说明，更详尽的内容请参考SR5500软件安装成功后的英文手册。
更多测试问题，请联系思博伦 Hotline: 4006815416 或思博伦各地技术人员。
1、SR5500M 外观及主界面 (2)2、在控制电脑上安装SR5500M 软件 (2)3、连接控制电脑和SR5500 (3)4、开始测试 (5)4.1使用信道模型 (5)4.2测试频点设置 (6)4.3功率设置（重要） (6)4.3.1功率计、功率及衰减设置 (6)4.3.2 AWGN设置 (8)表1 Set与Measured的区别 (9)4.3.3AutoSet (9)表2 AutoSet功能 (10)4.4信号功能 (10)表3 Overload and Bypass (10)4.5信道模型的运行、暂停和中止 (11)5、用DEE进行虚拟路测 (11)6、LTE/WiMAX MIMO测试 (13)7、测试环境搭建 (14)8、对SR5500M Firmware 进行升级 (14)1、SR5500M 外观及主界面2、在控制电脑上安装SR5500M 软件¾在安装SR5500M 软件之前，请启动SR5500M，从SR5500M前面的蓝色液晶屏上确认SR5500M的版本。
然后在控制电脑上安装相应版本的软件。
各版本的软件从以下网址可以免费获得：/的“Download Software Updates”链接下载SR5500M 最新的软件。
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比博士RS5调节说明书
往H方向调节即是回弹慢往H方向调节即是下压硬。
快慢阻尼可调24段。
往S方向调节即是回弹快，往H方向调节即是回弹慢，软硬阻尼可调24段往S方向调节即是下压软往H方向调节即是下压硬。
可调的减震器有一个齿盘，拧紧后可获得不同的软硬度。
改变空气弹簧的气体压力大小用来进行调节。
调整汽车的减震需要找专业的工作人员进行精准的调整，调整的过程是非常复杂的。
比博士减震器是用来抑制弹簧吸震后反弹时的震荡及来自路面
的冲击。
广泛用于汽车，为了加速车架与车身振动的衰减，用来改善汽车的行驶平顺性。
在经过不平路面时，虽然吸震弹簧可以过滤路面的震动，但弹簧自身还会有往复运动，而减震器就是用来抑制这种弹簧跳跃的。