DC-1500直流电机调速器说明书
洪力电能 1500系列产品说明书
!CAUTION: Caution statements indicate the conditions or practices that could result in damage to this product or other property.
DC1500V隔离开关原理与构造(精)
6．接线及安装避雷器的情况
开关柜进出线方式为下部电缆进出线。 三台柜内可接进线电缆400mm212根，出 线电缆240mm224根。 单台柜内可接进线电缆400mm28根，出线 电缆240mm212根。 电动隔离开关柜内可以根据用户要求可以 安装避雷器，三台柜安装2台避雷器，单台 柜安装1台避雷器。
WK S Y
手 动合 闸 遥 控合 闸 遥 控分 闸
X1- 8
X1-2
HA'
X1-5
闭锁 条件
FA' X1-1 HC FA FC FC XK1
合 闸 回 路 分 闸 回 路
X1-9
TA
手 动分 闸
8、操作
操作安全：为了防止误操作，必须熟悉以下功能。 用钥匙打开门后，方可进行手动操作。 手动操作必须用专用手摇柄，并且只有当压下行程开关XK后，才能插入手摇柄进行手 动操作。当压下行程开关XK后电动失效。 当地电动时，必须把“远方——当地”旋钮打到“近动”或“当地”位置，且手动摇 柄已取出。 远动操作时，必须把“远方——当地”旋钮打到“远方”位置，并关锁好设备的所有 外门和窗口。 10.1.3 操作附件：手动摇柄、打开和闭合设备外门及窗口的钥匙。 10.1.4 手动操作时,按所标示的“合——分”方向摇转手动摇柄，观察隔离开关的分合 状态，并直到被限位。 10.1.5 电动时只要按动“合闸——分闸”按钮既可。异常情况时可按“停止”按钮随 时停止操作，当异常解除时，使开关合分到位，准备下一次操作。 10.1.6 三台联放电动隔离开关柜，设有机械联锁。打开前门，在中挡板上安装了三个 限位锁，供手动调试或异常工作状态下手动调整时使用，只有获得授权的工作人员方 可取得钥匙。特别注意：当中间联络隔开合闸时，左右两侧进线隔开不能同时合闸供 电；中间联络隔开分闸时，两侧进线隔开可以独立进行分、合闸操作。
直流调速器说明书
JHX5-DM 直流调速器说明
单板型JHX5系列直流电机调速器，是根据中小型机械客户的实际要求设计开发，使用先进单片微机， 采用数字PID 的方法进行运算和控制, 并结合成熟的EMC 抗干扰措施进行优化设计, 工作性能稳定可靠， 有着很高的性价比，可广泛适用于直流电机的马达调速。
型 号 说 明：
结构及接线：
注 意 事 项：
* 不可安装在有腐蚀性气体的环境, 相对湿度90%以下, 无结露。
* 应安装在不会有水溅到的位置，无粉尘的场所. 最好安装在专用的电器箱内。
* 外壳应接地,调速器裸露的线路均可能带有高压，上电后不可触摸。
断电后，机内高压也需一定时间释放，因此检查时，要等机内LED 指示灯完全熄灭后方可进行，应放在非专业人员接触不到的位置，防止发生触电危险。
温州精汇电子科技有限公司
光电开关
JHX5 - M
H：带显示扩展功能
A: 交流电机调速器25~550W。
MA1500Amp True RMS AC DC Clamp Meter 用户手册说明书
User Manual1500Amp True RMS AC/DCClamp MeterModel MA1500IntroductionCongratulations on your purchase of this MA1500 True RMS Clamp Meter. This meter measures AC Current, DC Current, AC/DC Voltage, Resistance, Capacitance, Frequency, Diode Test, Duty Cycle and Continuity. The molded case is designed for heavy duty use. This meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable service. SafetyInternational Safety SymbolsThis symbol, adjacent to another symbol or terminal, indicates the user must referto the manual for further information.This symbol, adjacent to a terminal, indicates that, under normal use, hazardousvoltages may be presentDouble insulationThis WARNING symbol indicates a potentially hazardous situation, which if not avoided, could result in death or serious injury. This CAUTION symbol indicates a potentially hazardous situation, which if not avoided, may result damage to the product.PER IEC1010 OVERVOLTAGE INSTALLATION CATEGORYOVERVOLTAGE CATEGORY IEquipment of OVERVOLTAGE CATEGORY I is equipment for connection to circuits in which measures are taken to limit the transient overvoltages to an appropriate low level.Note – Examples include protected electronic circuits.OVERVOLTAGE CATEGORY IIEquipment of OVERVOLTAGE CATEGORY II is energy-consuming equipment to be supplied from the fixed installation.Note – Examples include household, office, and laboratory appliances.OVERVOLTAGE CATEGORY IIIEquipment of OVERVOLTAGE CATEGORY III is equipment in fixed installations.Note – Examples include switches in the fixed installation and some equipment for industrial use with permanent connection to the fixed installation.OVERVOLTAGE CATEGORY IVEquipment of OVERVOLTAGE CATEGORY IV is for use at the origin of the installation.Note – Examples include electricity meters and primary over-current protection equipmentSAFETY NOTES∙Do not exceed the maximum allowable input range of any function.∙Do not apply voltage to meter when resistance function is selected.∙Set the function switch OFF when the meter is not in use.∙Remove the battery if meter is to be stored for longer than 60 days.WARNINGS∙Set function switch to the appropriate position before measuring.∙When measuring volts do not switch to current/resistance modes.∙Do not measure current on a circuit whose voltage exceeds 600V.∙When changing ranges, always disconnect the test leads from the circuit under test. CAUTIONS∙Improper use of this meter can cause damage, shock, injury or death. Read and understand this user manual before operating the meter.∙Always remove the test leads before replacing the battery or fuses.∙Inspect the condition of the test leads and the meter itself for any damage before operating the meter. Repair or replace any damage before use.∙Use great care when making measurements if the voltages are greater than 25VAC rms or 35VDC. These voltages are considered a shock hazard.∙Always discharge capacitors and remove power from the device under test before performing Diode, Resistance or Continuity tests.∙Voltage checks on electrical outlets can be difficult and misleading because of the uncertainty of connection to the recessed electrical contacts. Other means should be used to ensure that the terminals are not "live".∙If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.∙This device is not a toy and must not reach children’s hands. It contains hazardous objects as well as small parts that the children could swallow. In case a child swallows any of them,please contact a physician immediately∙Do not leave batteries and packing material lying around unattended; they can be dangerous for children if they use them as toys∙Expired or damaged batteries can cause cauterization on contact with the skin. Always, therefore, use suitable hand gloves in such cases∙Do not short-circuited the battery. Do not throw batteries into a fire.Meter Description1. Current clamp2. Clamp opening trigger3. RANGE Button4. MODE button5. MAX/MIN button6. INRUSH button7. Backlit LCD Display8. Non-Contact Voltage Detector9. NCV LED indicator10. Function switch and HOLD button11. o C / o F select button12. Back light button13. ZERO button14. PEAK button15. Multimeter input jacksDisplay icons DescriptionHOLD Data HoldAPO Auto Power OffAUTO AutorangingP Peak HoldDC Direct CurrentAC Alternating CurrentMAX Max readingMIN Min readingLow batteryZERO DCA or CAP zeromV or V Milli-volts or Volts (Voltage)ΩOhms (Resistance)A Amperes (Current)F Farad (Capacitance)Hz Hertz (Frequency)% Duty Ratioo F and o C Fahrenheit and Celsius units (Temperature)n, m, μ, M, k Unit of measure prefixes: nano, milli, micro, mega, and kilo ∙))) Continuity testDiode testNon-Contact Voltage Detector1. Rotate the Function switch to any measurement position.2. Place the detector probe tip on the conductor to be tested.3. If AC voltage is present, the NCV detector will turn on with asteady red light.NOTE: The conductors in electrical cord sets are often twisted. Forbest results, move the probe tip along a length of the cord toassure placing the tip close to the live conductor.NOTE: The detector is designed with high sensitivity. Static electricityor other sources of energy may randomly trip the sensor. Thisis normal operation.AC/DC Current Measurements1. Rotate the Function switch to the 1500A AC/DC position.2. Press the MODE button to select AC or DC.3. Press the trigger to open jaw. Fully enclose only oneconductor.4. Read the current value in the display.5. If the value is less than 400A, rotate the function switch tothe 400A AC/DC position to improve resolution.DCA ZeroThe Zero feature removes offset values and improves accuracyfor DC current measurements. To perform a zero, select DC and, with no conductor in the jaw, press the ZERO button. The display will show approxemately zero. The offset value is now stored and removed from all measurements.FrequencyWhen ACA is selected, the measured frequency can be viewed in the lower display.AC/DC Voltage Measurements1. Rotate the function switch to the V position.2. Press the MODE button to select AC or DC Voltage.3. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive V jack.4. Touch the black test probe tip to the negative side of the circuit.Touch the red test probe tip to the positive side of the circuit.5. Read the voltage value in the display.FrequencyWhen ACV is selected, the measured frequency can be viewed in thelower display.Resistance MeasurementsNote: Remove power from the device under test before measuring resistance.1. Set the function switch to the Ω position.2. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive V jack.3. Touch the black test probe tip to one side of the device to be measured.Touch the red test probe tip to the other side of the device to be measured.4. Read the resistance value in the display.Continuity Test1. Set the function switch to the ∙))) position.2. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive V jack.3. Press the MODE button to select ∙))) (continuity).4. Touch the test probe tips across the circuit or component under test.5. If the resistance is less than the continuity threshold,a tone will sound.Diode Test1. position.2. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive V jack.3. Press the MODE4. Touch the test probe tips to the diode or semiconductor junction under test. Note the meterreading.5. Reverse the test lead polarity by reversing the red and black leads. Note this reading.6. The diode or junction can be evaluated as follows:▪If one reading displays a value (typically 0.400V to 01.800V) and the other reading displays OL, the diode is good.▪If both readings display OL the device is open.If both readings are very small or ‘0’, the device is shorted.1. Set the function switch to the CAP position.2. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive jack.3. Press the MODE button to select capacitance (μF) measurements.4. Touch the black test probe tip to one side of the device.Touch the red test probe tip to the other side of the device.5. Read the capacitance value in the display.Note: For very large values of capacitance measurement time can be several seconds before the final reading stabilizes.Note: The Zero feature removes stray test lead capacitance to improve the accuracy of low value capacitance measurements. Press the ZERO button and the display will zero. The offsetvalue is now stored and is subtracted from all measurements.Frequency and Duty Ratio Measurements1. Rotate the function switch to the Hz % position.2. Insert the black test lead banana plug into the negative COM jack.Insert the red test lead banana plug into the positive Hz jack.3. Touch the black test probe tip to one side of the device.Touch the red test probe tip to the other side of the device.4. Read the Frequency value on the upper large display.Read the Duty Ratio on the lower small display.Type K Temperature Measurements1. Rotate the function switch to the Temp position.2. Press the °F/°C button to select °F or °C.3. Plug the type K probe into the COM and TEMP jacks using the mini-plug to banana pugadaptor provided. Make sure that the positive and negative terminals are connected correctly.4. Connect the temperature probe tip(s) to the object which will be tested.5. Read the temperature on the display.Note: In case of an open input or a temperature overrange, the meter will display “- - - - -” .Data HoldTo freeze the LCD reading, press the HOLD button (located on the function switch knob). While data hold is active, the HOLD icon appears on the LCD. Press the HOLD button again to return to normal operation.Max/Min1. Press the MAX/MIN button to activate the MAX/MIN recording mode. The display icon "MAX"will appear. The meter will begins recording and displaying the maximum value measured.2. Press the MAX/MIN button and “MIN” will appear. The meter will display the minimum valuemeasured during the recording session.3. Press the MAX/MIN button and “MAX MIN” will appear. The meter will display the presentreading, but will continue to update and store the max and min readings.4. To exit MAX/MIN mode press and hold the MAX/MIN button for 2 seconds.Peak HoldWhen ACA or ACV is selected, pressing the PEAK button enables the peak capture circuit. The meter will now capture and display the maximum and minimum peaks of the waveform.InrushWith ACA is selected, press the INRUSH button to activate the inrush capture circuit,“- - - -“ will appear in the display. Any transient condition, generally lasting 110-120 milliseconds, that occurs during motor start-up will be captured in the display.RangeIn the Voltage, Resistance, Capacitance, Frequency or μA function the meter automatically selects the best range for the measurements being made. For measurement situations requiring that a range be manually selected, perform the following:1. Press the RANGE button. The “AUTO” display icon will turn off.2. Press the RANGE key to step through the available ranges. Observe the decimal point andunits displayed until the preferred range is located.3. To exit the Manual Ranging mode and return to Autoranging, press and hold the RANGE keyfor 2 seconds.LCD Backlightturn the backlight on and again to turn it off.Automatic Power OFF with DisableIn order to conserve battery life, the meter will automatically turn off after approximately 30 minutes.To turn the meter on again, turn the function switch to the OFF position and then turn to the desired function position.To disable APO:1. From the OFF position, hold the MODE button and rotate the FUNCTION switch to ameasurement function.2. will appear in the display3. Release the MODE button4. APO is now disabled (APO icon is off) and will be reset when the Function switch is returned tothe OFF position.Low battery indicationWhen the “-----“appears in the display, the battery should be replaced. Refer to theMaintenanceCleaning and StoragePeriodically wipe the case with a damp cloth and mild detergent; do not use abrasives or solvents. If the meter is not to be used for 60 days or more, remove the battery.Battery Replacement1. Remove the Phillips head screw secures the rear battery door.2. Open the battery compartment3. Replace the 9V battery4. Secure the battery compartment door with the screwNever dispose of used batteries or rechargeable batteries in household waste.As consumers, users are legally required to take used batteries to appropriate collectionsites, the retail store where the batteries were purchased, or wherever batteries are sold.Disposal: Do not dispose of this instrument in household waste. The user is obligated totake end-of-life devices to a designated collection point for the disposal of electrical andelectronic equipment.SpecificationsGeneral SpecificationsClamp jaw opening 52mm (2.0") approx.Display Dual 40,000/4,000 count backlit LCDContinuity check Threshold 25 to 60Ω; Test current < 0.5mADiode test Test current of 0.3mA typical;Open circuit voltage 2.8VDC typicalLow Battery indication Battery symbol is displayedOver-range indication‘OL’ displayMeasurement rate 2 readings per second, nominalPeak detector >1msThermocouple sensor Type K thermocouple requiredInput Impedance 10MΩ (VDC and VAC)AC bandwidth 50 to 400Hz (AAC and VAC)AC response True rms (AAC and VAC)Crest Factor 3.0 in 400A range, 1.4 in 1000A range (50/60Hz and 5% to 100% ofrange)Operating Temperature 5︒C to 40︒C (41︒F to 104︒F)Storage Temperature -20︒C to 60︒C (-4︒F to 140︒F)Operating Humidity Max 80% up to 31︒C (87︒F) decreasing linearly to 50% at 40︒C(104︒F)Storage Humidity <80%Operating Altitude 2000meters (7000ft.) maximum.Battery One (1) 9V Battery (NEDA 1604)Auto power OFF After approx. 30 minutesDimensions & Weight294x105x47mm (11.57x4.13x1.85”); 536g (18.9 oz)Safety For indoor use and in accordance with the requirements for doubleinsulation to IEC1010-1 (2001): EN61010-1 (2001) OvervoltageCategory IV 600V and Category III 1000V, Pollution Degree 2.Approvals CECopyright © 2013-2018 FLIR Systems, Inc.All rights reserved including the right of reproduction in whole or in part in any formISO-9001 Certified。
欧陆590系列数字直流式调速器中文说明书
外部电机励磁连接
在电源板上端子 D1 和 D2 用 作电机励磁电源的一个外部 AC 电源连接。
电源板
AH385851
一个简单的重新布线程序断 开内部电机励磁电源,为外部 ac 电源连接预备端子 D1 和 D2。
你应该提供相应的、的外部的、 快速反应的半导体熔断器， 最大值 20A。
重新布线程序
准过的励磁电流的百分比（如果已经校准过的话）。
内部/外部电源（40-800A）
注：15-35A 产品仅使用内部电机励磁电源，1200-2700A 产品仅使用一个外部电机励磁电源。 关于下面的端子/电源板的信息资料可参考第十一章：“技术规 X”中电源板类型，和 端子信息（电源板）资料。
内部电机励磁用的较多，不过，也有提供连接外部电机励磁电源的产品（或者是励磁电压比 输入电压更大且因此不可到达的地方、或者是电机励磁因为方便是单独被切换的地 方。）
▲E
PROG
▼ M L/R
编程键
▼▲
▼
控制操作面板
◎
JOG
现场控制键
电源打开时，标准信息就显示在上面。很快被默认显的示产品描述和产品代码—（如 上图所示）的“欢迎屏幕所取代。这一屏幕在菜单系统的上部。
调速器可以用下面操作模式：
远程控制模式： 允许对应用程序的进行完全访问； 现场操作模式：提供驱动器的本地控制和监控。
这块电源板（印有上面的）能被改变作为内部电机励磁电源或外部 的电机励磁应电源。
5 / 27
内部的电机励磁（此板的默认值）
当三相电源连接到 L1/L2/L3 时，电机励磁输出端子 D3 和 D4 被激发。内部电机励磁 被使用。端子 D1 和 D2 没有被激发。 内部电机励磁电源装有 10A 熔断器，FS2＆FS3。
DC1500操作手册
DC1500操作手册安放位置应放在干燥、前后通风的位置，尽量避免烟尘，以防止过热。
三相输入接线将三相线机器右侧板拆下，将三相线接到交流接触器的输入端L1、L2、L3，将地线接到标有标志的螺栓上，机器通常按440V AC出厂，在国内应按380V AC一. 输出接线a)输出接线柱：前面板上标有“Positive(+)”“Negative(-)”，以接工作电缆和地线，当直流正接时，接工件电缆（地线）“Positive(+)”，直流反接时，地线接“Negative(-)”。
b)辅助电源：机器控制输出端31、32号线间有115V AC电压，功率1KW。
c)接送丝机：国内一般用于接NA-3、NA-5送丝机，将前面板上的控制端盖板打开，按接线图接线。
d)接碳弧气刨：将送丝机连线拆掉，将控制端2、4号线短路。
e)DC1500并联：订T14273备件，按图将二台DC1500并联，可输出3000A/100%二. 操作●暂裁率：DC1500为1500A/60V/100%●设置极性：按照工艺要求将工作电缆和地线接到相应的接线柱、控制面板上的“Electrode Negative-Electrode Positive”（焊丝接负-焊丝接正极，开关应与焊丝实际连接的极性相匹配。
●焊机启动：按“on-off”开关启动或关闭焊机，当焊机启动时控制面板中间的红灯要亮。
●近控/遥控：当从送丝机控制箱上控制焊机的输出时要将开关拔到“Remote”（遥控），当用焊机上的旋钮调节；焊机输出时，将开关拔到“output control at DC1500（近控），数字1到10表示输出大小。
●模式开关（Mode Switch）：开关有三档CV Innershield（CV自保护），CVSubmerged arc（CV埋弧焊），VV Submerged arc（VV埋弧焊）。
CV Innershield（CV自保护）为平特性输出，输出电压20-60V，用于自保护焊式其他明弧焊。
DC电机变速控制器系列说明书
174311.00 AND M1740007.00DC DRIVE-1Q SCR-CHASSISThe 174311.00 and M1740007.00 series of drives area reliable and cost-effective solution for controllingyour permanent magnet or shunt-wound DC motorsin variable-speed applications. They use SCR’s toprovide full-wave rectifi cation of the AC line input.This dual voltage drive operates using 115 VAC or230 VAC, 50/60 Hz, to operate 90 or 180 VDC SCRbrush-type motors from 1/20 to 2 HP. Packagedin a compact footprint, these user-friendly drivespossess diagnostics and options to accommodateuser needs.FEATURESIndustry Standard Footprint - Traditional mountingpattern and footprint allows for replacing competitivedrives.Field Supply - Voltage output to energize the fi eldwinding of a shunt-wound motor.Stopping Modes - Inhibit (N.O.) for coasting to a stop.Can be used for frequent starting and stopping.Diagnostic LEDs - Current Limi tORDERING INFOSPECIFICATIONS • AC Line Voltage: 115 / 230 VAC, ±10%, 50/60 Hz, 1Ø• Field Voltage with 115 VAC Line (230 VAC Line): 50/100 (100/200) VDC • Maximum Field Amperage: 1 Amp• Acceleration Time Range with 90V Armature: 0.5 - 11 secondswith 180V Armature: 0.5 - 22 seconds • Deceleration Time Range with 90V Armature: coast to 13 seconds with 180V Armature: coast to 25 seconds • Analog Signal Range with 90V Armature: 0 - 1.4 VDC •with 180V Armature: 0 - 2.8 VDC Input• Impedance (S1 to S2): >100K Ω• Form Factor.: 1.37 at base speed• Load Regulation: 1% of base speed or better • Speed Range: 60:1•AmbientTemperature Range: 10°C - 55°CDIMENSIONAL DRAWINGS — INCHES [MILLIMETERS]WIRINGTRIM POTS Acceleration IR Compensation Current LimitMaximum Speed Deceleration Minimum SpeedGROWTH IS MUTUAL.It’s the result of decisions well made, and commitments perfectly executed. When we do things right, your growth is impacted as well. From solutions that save energy and money, to robust systems that keep you up and running, we’ll anticipate your needs and deliver beyond your expectations. See what deep roots, a strong core product line, talented teams and a commitment to excellence can do for you. We invite you to grow with Regal.ACCESSORIES900282.01: Inhibit Plug with 18” wire leads006708.01: Potentiometer kit (included with purchase of drive)174314.00: Heat sinkMOTORFUSE*FUSEPOWER SWITCHAC LINE VOLTAGE 115/230 VAC10K OHM SPEED ADJUST POTENTIOMETERCW* NOTE: Do not add fuse to L2unless input voltage is 230 VAC.NOTE: DO NOT make any connections to F1 and F2 if using a permanent magnet motor .INHIBIT SWITCH CLOSE TO STOPRegal and Leeson are trademarks of Regal Beloit Corporation or one of its affiliated companies.©2018 Regal Beloit Corporation, All Rights Reserved. MCSSP18041E • Form# L0042EAPPLICATION CONSIDERATIONSThe proper selection and application of power transmission products and components, including the related area of product safety, is the responsibility of the customer. Operating and performance requirements and potential associated issues will vary appreciably depending upon the use and application of such products and components. T he scope of the technical and application information included in this publication is necessarily limited. Unusual operating environments and conditions, lubrication requirements, loading supports, and other factors can materially affect the application and operating results of the products and components and the cus-tomer should carefully review its requirements. Any technical advice or review furnished by Regal Beloit America, Inc. and/or its affil-iates (“Regal”) with respect to the use of products and components is given in good faith and without charge, and Regal assumes no obligation or liability for the advice given, or results obtained, all such advice and review being given and accepted at customer’s risk.For a copy of our Standard T erms and Conditions of Sale, please visit (please see link at bottom of page to “Standard T erms and Conditions of Sale”). T hese terms and conditions of sale, disclaimers and limitations of liability apply to any person who may buy, acquire or use a Regal product referred to herein, including any person who buys from a licensed distributor of these branded products.Regal Beloit America, Inc.1051 Cheyenne Avenue Grafton, WI 53024Customer Service: 262-377-8810Fax: 262-377-9025。
HDC1500DX精简版：操作使用各功能
HDC1500辅助菜单辅助菜单当按钮Sequence, Setup同时按下，显示辅助菜单。
当处于辅助菜单时，按钮Sequence和按钮Setup的 LED闪光。
通过按Sequence按钮向前滚动，或按Setup按钮向后滚动。
在任何时间离开辅助菜单时，请同时按下Sequence, Setup。
1 代码离开辅助菜单时，会被询问是否有一个口令代码，这是通过在顶端显示器上出现的“CODE”来指示的。
在下端的显示器上指示默认值代码“OFF”是关闭的。
可通过转动调节Adjust来设定一个从0到999的数字口令。
当重新进入辅助菜单时，口令代码必须被正确输入才能进入辅助菜单。
错误的输入次数被记录，五次输入口令错误后将被锁定，在下端的显示器上指示“LOCK”。
5次失败尝试后，电源可能会继续焊接，但是辅助菜单不可用。
同时按下Program，Sequence, Setup，Upper display四个按钮重新设置口令，当口令需要被重新设置时，“CODE”会显示在上端显示器上，并且“RESET”会显示在下端显示器上。
再同时按下Program，Sequence, Setup，Upper display 四个按钮，将恢复到出厂默认值。
这是通过上端显示器出现的“WIPE”来指示的。
重新设置也将关闭掉口令代码的原有状态。
2 电源选择上端显示器显示“PPS”。
下端显示器显示“ON”或“OFF”。
使用Adjust 调节选择“ON”或“OFF”。
3 电压范围锁当“LOCK”被显示在下端的显示器上时，电压范围锁被激活，并且V的LED点亮。
通过默认值，电压范围锁被关闭，通过上端的显示器上的“OFF”来证实。
从预置电压中可以设置一个在0-10V之间的电压变化，按下Upper display按钮并旋转Adjust按钮到需要的电压。
电压范围锁是一个相关程序，针对每个程序一个不同的电压变化可能被锁住，并且与送丝速度和电流无关。
如果锁被运用，只有那些与锁相关的程序是可进入的。
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DC-1500直流电机调速器
使用手册
誉冠电子科技有限公司
在使用本产品前 请您详细阅读本使用说明书。
由于不遵守该使用及安装说明书中规定的注意事项，所引起的任何故障和损失均不在厂家的保修范围内，厂家将不承担任何相关责任。
请妥善保管好文件，如有相关疑问，请与厂家联系。
安全注意事项
·请专业技术人员进行安装、连接、调试该设备。
·在带电情况下不能安装、移除或更换设备线路。
·请务必在本产品的电源输入端与电源（电瓶）之间加装必要的保护装置,以免造成危险事故或致命伤害；需要加装：过流保护器、保险、紧急开关。
·请做好本产品与大地、设备之间的隔离及绝缘保护。
·如确实需要带电调试本产品， 请选用绝缘良好的非金属专用螺丝刀或专用调试工具。
·本产品需要安装在通风条件良好的环境中。
·本产品不能直接应用在高湿、粉尘、腐蚀性气体、强烈震动的非正常环境下。
该标志表示一种重要提示或是警告。
概 述：
DC-1500小功率直流电机调速器,它具有体积小，安装方便、调速精度高、价格低、功能齐全等优点。
广泛使用于电线、电缆、轻工、纺织、造纸、化工、印染、冶金、橡塑、拉丝、挤出机械、医疗器械、食品生产、印刷包装等各种行业，与永磁直流电机配套使用。
对小型直流电机电枢供电，使直流电机实现恒转矩无级调速。
本装置主电路采用集成电路，并带有电压负反馈，电流截止反馈电路及软启动等环节，提高调速精度，限制启动电流，控制电路采用集成电路触发双向可控硅，电路线路简单，工作稳定可靠。
可外接控制包括：位移控制器、NPN 光电开关、PNP光电开关、电脑或变频器等模拟输出DC0～10V无级控制。
一、产品特点：
■采用SMT技术 体积小
■闭环P I调节
■电流设置和限流保护
■软启动功能
■标准信号输入0 - 5V 或 0-10V、4.7K 电位器
■跟随性好.响应速度快
■调速比宽 机械特性硬
二、电气参数：
□输入电压AC： 110V / 220V±10﹪
□频 率： 50/60HZ
□输出电压DC： 0-（110V-220V）（可以设置）
□速度信号： 0-5V/0-10V/电位器
□最大连续电流： 7A
□调 速 比: 1:20
□外形尺寸： 113 *85 * 45 mm
三、产品性能：
1、具有较硬的机械特性
2、具有较宽的调速范围，（0—最大）。
3、具有较快的动态响应过程。
4、具有加、减速时自动平滑的过渡过程。
5、可靠性高，结构紧凑，具有极高的性价比
四、调速器接线端子/功能示意图：见图2
图2
五、电位器调整说明：
1、输出电压调节
顺时针调整输出电压升高，反之电压降低。
2、截止电流调节
顺时针调整截止电流增大，反之变小。
截止电流应根据负载大小调整。
六、控制信号输入方式的选择：
1、用电位器调速不用光电开关和模拟输入信号时的连接方式：见图3，需用
导线短接第8和第10端子
图3
2、用电位器调速及用NPN光电开关时的连接方式：见图4
图4
3、用电位器调速及用PNP光电开关时的连接方式：见图5、图6
图5
图6
4、使用电脑或变频器等模拟输出DC0～10V无级控制：见图7、图8
图7
图8
七、常见故障解答：
警告
通电状态下调速器内存在危险电压，在处理故障时需要断开电源。
调速器内部存在高
压可能会成严重或致命的伤害
处理故障前请遵照以下步骤检查：
1、断开调速器上的电源。
2、确认所有的外部连接是否正确 。
3、检查PCB电路板上有无异物或其他导电介质。
4、确认外部没有短路或是与地线相连。
5、检查调速器的额定电枢电压和电流与电机的额定值匹配。
淘宝店铺： 誉冠电子科技有限公司
故障
造成原因
解决方法
断保险丝 1、保险丝规格是否合适。
2、输出是否短路。
3、马达与驱动器是否匹配。
1、根据马达的功率．选择合适的保险丝。
2、检查驱动器与马达间的连线。
3、选择规格合适的驱动器。
马达不运转
1、给定信号
2、线路问题．
3、负载过大，进入保护状态
1、调整速度电位器．
2、检查驱动器和马达间的连线．
3、检查负载是否过大，调整驱动器的过载电流设置
马达速度太快 输出电压过高
逆时针调整输出电压调整电阻，使输出电压符合负载要求．
马达速度降低 输出电压过高.
顺时针调整输出电压调整电阻，使输出电压符合负载要求．
马达反方向运转 〔0UT 〕+ —端子．接线颠倒
对调 0UT 〕+ — 端子．。