HFUT_842de590b8

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DIODES AP3428 Step-Down DC-DC Converter User Manua

Manuals+— User Manuals Simpliﬁed.DIODES AP3428 Step-Down DC-DC Converter User Manual Home » DIODES » DIODES AP3428 Step-Down DC-DC Converter User ManualAP3428 Application NoteAE DepartmentUser ManualContents1 Revision Information2 General Description3 Key Features4 Applications5 Typical ApplicationSchematic6 Application Information7 Documents / ResourcesRevision InformationDate Revision Description Comment2016/01Ver1.0Initial releaseGeneral DescriptionThe AP3428 is a 1A step-down DC-DC converter. At heavy load, the constant-frequency PWM control performs excellent stability and transient response. No external compensation components are required.The AP3428 supports a range of input voltages from 2.5V to 5.5V, allowing the use of a single Li+/Li-polymer cell, multiple Alkaline/NiMH cell, and other standard power sources.The output voltage is adjustable from 0.6V to the input voltage. The AP3428 employs internal power switch and synchronous rectiﬁer to minimize external part count and realize high eﬃciency. During shutdown, the input isApplication Information1. Setting the output voltageThe output voltage is set using a resister voltage divider from the output to FB. The output voltage is calculated as below:First, select a value for R2, then R1 is determined. The output voltage is given by Table 1.Vo R1R2C31.0V91KΩ120 KΩ22 pF1.2V100KΩ100 KΩ22 pF1.5V150KΩ100 KΩ22 Pf1.8V300 KΩ150 KΩ22 pF2.5V380KΩ120KΩ22 pF2.8V440KΩ120KΩ22 pF3.3V450KΩ100KΩ22 pFTable 1: Resistor selection for output voltage setting2. Inductor selectionThe inductor is used to supply smooth current to output when it is driven by a switching voltage. Its value is determined based on the operating frequency, load current, ripple current, and duty cycle. For most application, the value of the inductor will fall in the range of 2.2uH to 4.7uH. Choose an inductor that has small DC resistance, has enough current rating and is hard to cause magnetic saturation.3. Input capacitorGood quality input capacitor is necessary to ﬁlter noise at input voltage source and limit the ripple voltage of input while supplying most of the switch current during the on-time. For input capacitor selection, ceramic capacitors are recommended because they provide both low impedance and small footprint. But tantalum or low electrolytic capacitor is also suﬃced.The important parameters for the input capacitor are the voltage rating and the RMS current rating. The voltage rating should be at least 1.25 times greater than the maximum input voltage, while a voltage rating of 1.5 times is conservative. The RMS of input capacitor current is calculated as:: The RMS of input capacitor currentAs indicated by the RMS ripple current equation, highest requirement for RMS current rating occurs at 50% duty cycle. So the RMS ripple current rating of input capacitor should be greater than half the output current under this worse case. For reliable operation and best performance, ceramic capacitors are preferred for input capacitor because their low ESR and high ripple current rating. And X5R or X7R type dielectric ceramiccapacitors are preferred for their better temperature and voltage characteristic. Additional, when selecting ceramic capacitor, make sure it has enough capacitance to provide suﬃcient charge to prevent excessive input voltage ripple. The capacitance of CIN should be more than or equal to10uF.4. Output capacitorThe output capacitor is selected based upon the desired output ripple and transient response.The output voltage ripple depends directly on the ripple current and it is aﬀected by two parameters from the output capacitor: total capacitance and the equivalent series resistance (ESR). The output ripple voltage can be found from:: The output ripple voltage.: The equivalent series resistance of output capacitor.For lower output ripple voltage across the entire operating temperature range, X5R or X7R dielectric type of ceramic, or other low ESR tantalum capacitor or aluminum electrolytic capacitor is recommended. The capacitance of COUT should be more than or equal to 10uF and the output capacitor voltage rating should be greater than 1.5 times of maximum output voltage.5. PCB Layout GuidelinePCB layout is an important part of DC-DC converter design. Poor board layout can disrupt the performance of the converter and surrounding circuitry by contributing to EMI.1. power path lengthThe power path of AP3428 includes an input capacitor, output inductor and output capacitor. Place them on the same side of PCB. The GND trace, the SW trance and the VIN trance should be kept short, direct and wide. CIN must be close to Pins VIN and GND. The loop area formed by CIN and GND must be minimized.2. Feedback NetSpecial attention should be paid to the route of the feedback wring. The feedback trace should be routed far away from the inductor and noisy power trace. Try to minimize trace length to the FB pin and connect feedback network behind the output capacitors.3. Via HoleBe careful to via hole. Via will result high resistance and inductance to the power path. If heavy switching currents must be routed through vias and/or internal planes, use multiple vias parallel to reduce their resistance and inductance. Figure 6 and 7 are examples of AP3428 layer.4. Pad PCB DesignIt is recommended that the PCB lead ﬁnger pad be designed 0.4mm toe length beyond the package body as a stander to optimize solder volume and extended 0.05mm towards the center line of the package.The dimensions of the thermal pad on the PCB should be equal to the exposed pad on the DFN. The pad must be physically connected to the PCB substrate with solder.Rev. V1.0Mar. 2016Documents / ResourcesDIODES AP3428 Step-Down DC-DC Converter [pdf] User ManualAP3428 Step-Down DC-DC Converter, AP3428, Step-Down DC-DC Converter, DC-DC Converter, ConverterManuals+,。

《--天津理工大学校门道闸系统项目中标明细表doc》

H3C
杭州
1000
1
个
1000
59
光纤收发器
汉维
百兆
汉维
北京
600
2
对
1200
三、其他设施
60
高清网络摄像机（监视）
海康威视
DS-2CD4026FWD
海康威视
杭州
1300
3
台
3900
61
镜头
海康威视
HV3816D-8MPIR
海康威视
杭州
700
3
个
2100
62
摄像机电源
国产
DC12V2A
国产
中国
50
3
EVU-2321-TA(国内标配)
海康威视
杭州
7200
2
台
14400
47
智能补光灯
海康威视
VSL-1000-1/C
海康威视
杭州
1000
2
台
2000
48
线偏振镜
海康威视
PL305-3
海康威视
杭州
200
2
个
400
49
出入口立柱
海康威视
ESP-2302
海康威视
杭州
800
2
根
1600
50
LED屏
海康威视
IS-TVL222-4-5E
国产
天津
8
40
米
320
72
电箱
国产
含漏电保护器，接线板等
国产
天津
150
2
套
300
四、线缆
73
室外光缆
汉维

HFT系列说明书

HFT系列互感器误差测试辅助台使用说明书山西互感器电测设备有限公司（山西省机电设计研究院）目录一、概述 (2)二、主要特点 (2)三、性能指标 (2)四、操作指南 (2)五、辅助台调试说明 (4)六、使用注意事项 (4)1一、概述《HFT2002-A、HFT-K型互感器校验辅助控制台》是配合《HZDT-2A、3A全自动互感器校验装置》使用的辅助台。

本装置可一次性测10~12只，2000A以下同变比的电流互感器。

被试及标准电流互感器一次接线无需反复拆装，每次更换不同变比的被试电流互感器时只需打开被试电流互感器一次接线的一头即可。

本装置外形美观，操作高度适宜。

配有大电流一次导线压紧机构，方便、可靠。

被试电流互感器的拆、装及连线方便、快捷。

它是电力部门及互感器生产厂进行大量电流互感器测试,提高生产效率的得力高效必备设备。

二、主要特点1. 配有《HLS系列标准电流互感器控制器》可自动也可手动随意切换不同变比。

2. 配有1-10或12工位指示灯及按钮，可自动也可手动随意切换不同工位。

3. 台面上二排电流互感器一次导线接线端适应不同的一次电流导线。

4. 台面上二排互感器一次导线接线端子已与配套的电流互感器标准一次接线全部连接完毕。

三、性能指标1. 最多电流互感器测试只数10~12只。

2. 被试电流互感器中心孔最小直径28mm。

3. 最大一次被试电流互感器测试电流2000A 。

4. 外形尺寸：1500×820×90㎝5. 装置总量：100㎏四、操作指南1. 安装接线说明：（附图）21.1 操作台面上两排一次电流接线端子与所配备的标准电流互感器一次接线端子一一对应。

操作台面的两个大电流压紧机构是用来与配备的标准电流互感器一次穿心（L a L b）相对应的。

把设备所配备的一次导线一一对应接好，紧固。

31.2 操作台下面也为所配备的标准电流互感器配接好了二次所有K线，接线上的线号与标准电流互感器二次一一对应接好，紧固。

派克液压密封件说明书

保留修改权利2021年6月警告销售条件本样本中产品和/或系统或相关产品出现故障，选型不当或使用不当，均可能导致人身伤亡和财产损失。

本文档以及由派克·汉尼汾公司及其子公司和授权经销商提供的其他资料，为具有技术知识的用户提供进一步研究所需的产品和/或系统选项。

重要的是，用户必须对您的应用进行全面的分析，并对当前产品样本中与产品或系统相关的资料进行评估。

由于工作条件以及产品或系统的多样性，用户必须自行分析和测试，并独自承担一切后果，包括:产品和系统的最终选型以及确保满足应用的所有性能、安全和警告等方面的要求。

派克·汉尼汾及其子公司可能会随时对本样本中的产品，包括但不限于:产品的特性、产品的规格、产品的结构、产品的有效性以及产品的价格作出变更而不另行通知.本样本中的所有产品均由派克·汉尼汾公司及其子公司和援权经销商销售。

与派克签订的任何销售合同均按照派克标准条件和销售条件中规定的条款执行(提供复印件备索)。

本公司的密封件，只能在本公司的文件资料述及的应用参数范围与接触介质、压力、温度和存放时间相一致的情况下才能使用。

在规定的应用参数范围外使用以及错误选用不同的材料都可能导致密封件寿命的缩短以及设备的损坏，甚至更严重的后果(如生命安全，环境污染等)。

样本中所列出的工作压力、温度范围、运动速度是极限值，它们之间相互关联、相互影响；在极端的工况下，建议不要同时把各个参数都同时用到极限值。

对于特殊的要求（压力、温度、速度、介质等），请联系派克汉尼汾公司以咨询合适的密封结构、材料、配置、安装建议等。

由于诸多工作参数会影响到流体传动系统及密封元件，这些设备的制造商必须在实际工作条件下测试、验证并批准密封系统的功能与可靠性。

此外，对于不断出现的新的介质（液压油、润滑脂、清洗剂等)，用户特别注意它们与目前所用的密封件弹性体材料的兼容性。

我们建议用户在大批量应用之前，在厂内或现场先做密封材料的兼容性能测试，作为密封产品与系统供应商，我们建议用户遵循我们的这些建议。

HFE2500系列前端电源说明书

HFE2500 Series2500W 1U Hot Swap Front End Power Supplies• 29.2W/in 3 power density• 1U rackmount containing up to 4 units • Internal ORing MOSFET & Current Share • Up to 10,000W in 1U rack• PMBus optionHFE2500 Features and BenefitsFeaturesBenefits• 1U high• Utilizes less system space • Internal ORing MOSFET & Current Share • Suitable for N+1 redundancy• Full array of signals available• Easier system monitoring including PMBusSpecificationsMODELSHFE2500ITEMSInput Voltage Range(2)VAC 85 - 265VAC, 47 - 63Hz. See model selector for power deratingInput Current (Max) 100/230VAC A 17 / 12A Inrush CurrentA <50APower Factor Correction -Meets EN61000-3-2, PF > 0.98 at full loadTemperature Coefficient %/°C <0.02%/°COvercurrent Protection %105 - 115%. Programmable by external voltage (0-5V)Overvoltage Protection (1)%110% ±3% (Tracking). Cycle AC to reset or utilize Remote On/OffOvertemperature Protection (1)-Shutdown with automatic reset. Warning signal providedHold-up time ms >10ms, 115/230VAC Input, 80% loading Leakage CurrentmA < 0.75 / 1.5mA, 100 / 230VAC, 60HzRemote Sense Compensation -HFE2500-12: 0.25V / Wire, HFE2500-24: 0.5V, -48 1V / WireIndicators -AC OK: Green LED, DC OK / Fail: Green / Red LED Remote On/Off -Unit ON: 0 - 0.6V or short, OFF: 2 - 15V or open circuit Parallel Operation (1)-Yes, single wire current share, 90% accuracy, up to 8 units AC Fail Signal -Open Collector, ON when AC is within 85 - 270VACDC Good Signal -Open Collector, ON when output is above 85 to 95% of setpoint (tracking)Remote Adjust (1)-By either external 0 - 5V signal or 1k potentiometer I 2C Interface (1)-Isolated from output, Add suffix /S, PMBus compatibleAuxiliary Output-11.2 - 12.5V, 0.5A, 240mV ripple and noiseOperating Temperature °C -10°C to +70°C, derate 2%/°C from 50°C to 60°C, 2.5%/°C from 60°C to 70°CStorage Temperature°C -30°C to +85°CHumidity (Non condensing)%RH Operating: 10 - 90%RH, Storage: 10 - 95%RHCooling-Two variable speed internal fans, airflow exits across input/output connectorWithstand Voltage -I/P to O/P 3kVAC, I/P to Grnd 2kVAC, O/P to Grnd: HFE2500-12, -24V 500VAC, HFE2500-48 2250VDCIsolation ResistanceM Ω>100M Ωat 25°C & 70%RH, Output to Ground 500VDCVibration (Basic transportation)-Meets IEC60068-2-64Shock (Basic transportation)-Meets IEC60068-2-27Safety Agency Certifications -UL60950-1, EN60950-1, CE Mark Line Dip- Complies with SEMI F47 (200VAC line only)Conducted and Radiated EMI -EN55022 & FCC part 15; Conducted class B, Radiated class A Immunity-IEC61000-4-2 (lv 2,3), -3 (lv 2), -4 (lv 3), -5 (lv 3,4), -6 (lv 2), -8 (lv 4), -11Size (W x H x D)mm Power Supply: 107 x 41 x 325, Rack: 445 x 44 x 402Weightg Power Supply: 2100g, Rack: 5000gWarranty yrsYrs3(1) See installation manual for detailed specifications & test methods (2) Derate linearly 1.3%/V from 100VAC to 85VAC inputKey Market Segments & ApplicationsPower for Distributed Power Architecture Industrial AutomationIndustrial Test Broadcast CommModel SelectorOutput Adjust Max Current Max Power Max Current Max Power ModelVoltageRange (1)(Vin>170VAC)(Vin>170VAC)(100<Vin<170VAC)(2)(100<Vin<170VAC)(2)HFE2500-1212V 9.6 - 13.2V 200A 2400W 125A 1500W HFE2500-12/S 12V 9.6 - 13.2V 200A 2400W 125A 1500W HFE2500-2424V 19.2 - 29V 104A 2496W 62.5A 1500W HFE2500-24/S 24V 19.2 - 29V 104A 2496W 62.5A 1500W HFE2500-4848V 38.4 - 58V 52A 2496W 31.25A 1500W HFE2500-48/S48V38.4 - 58V52A2496W31.25A1500WLoad Line Ripple &Efficiency ModelRegRegNoise(%)(3)I 2CHFE2500-1260mV 30mV 240mV 90 / 92%-HFE2500-12/S 60mV 30mV 240mV 90 / 92%Yes HFE2500-24120mV 60mV 240mV 90 / 92%-HFE2500-24/S 120mV 60mV 240mV 90 / 92%Yes HFE2500-48240mV 120mV 480mV 91 / 93%-HFE2500-48/S240mV120mV480mV91 / 93%YesRack Model SelectorModelDescriptionMaximum Rack CurrentHFE2500-S1U Four slot 19" rack, IEC320-C20 input connector 320A each side (640A total)HFE2500-S1U-TB Four slot 19" rack, Terminal Block input connector 320A each side (640A total)HFE2500/BPOne slot blanking panel, two provided with each rack-(3) At 75% load, 115 / 230VAC inputOutline Drawing HFE2500!"$% & %! & % ' ( % ) ** % !$ '$ % $ * % ! $$ $ $ ! % $ $ ' ( $) ) )$ $ $ % % ) %$ % $ $ , ,% %!!# !"& % !% & $ ) !((PIN No.FUNCTION PIN No.FUNCTIONA1~A10-VO B14A1A11~20+VO B15DC_OK B1B16A0B2B17SDA B3+12V_AUX_OUTB18TE MP _ALM_SR B4-SE NSE B19V_RE F_E XT B5A2B20SMB_ALE RT B6CS B21AC_FAIL_OUT B7ENABLE B225V_TrimB8V_P ROG B23B9+SE NSE _INB24B10A3C1GND B11I_P ROG C2NE UTRAL B12INHIBIT C3LINEB13SCLSIGNAL_RTN P S_E XISTOutline Drawing HFE2500 - S1UOutline Drawing HFE2500 - S1U - TBHFE2500 Oct12 v3LOCAL DISTRIBUTIONTDK-LAMBDA EMEATDK-Lambda France SASRoute de Grivery ZAC des Delaches CS 4107791978 Courtaboeuf Cedex FranceTel:+33 1 60 12 71 65Fax:+33 1 60 12 71 66********************.com Italy Sales OfficeVia dei Lavoratori 128/13020092 Cinisello Balsamo (MI)ItalyTel:+39 02 61 29 38 63Fax:+39 02 61 29 09 00*************************.com TDK-Lambda Germany GmbHKarl-Bold-Strasse 4077855 Achern GermanyTel:+49 7841 666 0Fax:+49 7841 5000**************************.com Austria Sales OfficeAredstrasse 222544 Leobersdorf AustriaTel:+43 2256 655 84Fax:+43 2256 645 12**************************.comTDK-Lambda UK Ltd.Kingsley Avenue IlfracombeDevon EX34 8ES United KingdomTel:+44 (0) 12 71 85 66 66Fax:+44 (0) 12 71 86 48 94****************************.com TDK-Lambda IsraelKibbutzGivat Hashlosha 48800IsraelTel:+9 723 902 4333Fax:+9 723 902 4777*************.il www.tdk-lambda.co.ilRussiaTechnical Support:St PetersburgTel:+7 (812) 6580463Sales:MoscowTel:+7 (499) 7557732******************www.tdk-lambda.ru。

合肥工业大学智能制造技术研究院一期厨具采购及安装(2020)

合肥工业大学智能制造技术研究院一期厨具采购及安装（2020）2.8 招标范围：合肥工业大学智能制造技术研究院一期厨具采购及安装，详见招标文件。

2.9 交货及安装地点：合肥市包河区花园大道以南、泰山路以西、西安路以北、辽宁路以东围合区域。

2.10 交货及安装周期：合同签订后60个日历天2.11 项目类别：工程货物2.12 其他： /3.投标人资格要求3.1 资质要求：（1）须为厨房设备生产厂家；（2）须同时具有下列资质证书：①《全国工业产品生产许可证》（工业和商用电热食品加工设备）；②《燃气燃烧器具安装维修资质证书》（业务范围包含燃气器具安装和维修）或《燃气经营许可证》；③具有本地燃气管理部门颁发的燃气器具气源适配性检测合格证。

3.2 业绩要求：2018年1月1日以来（以合同签订时间为准），具有厨房设备供货及安装业绩。

3.3 财务要求： /3.4投标人须符合下列情形之一：（1）开标日前两年内未被合肥市公共资源交易监督管理局及其所辖县（市）公共资源交易监督管理部门记不良行为记录或记不良行为记录累计未满10分；（2）最近一次被合肥市公共资源交易监督管理局及其所辖县（市）公共资源交易监督管理部门记不良行为记录累计记分达10分（含10分）到15分且公布日距开标日超过6个月；（3）最近一次被合肥市公共资源交易监督管理局及其所辖县（市）公共资源交易监督管理部门记不良行为记录累计记分达15分（含15分）到20分且公布日距开标日超过12个月；（4）最近一次被合肥市公共资源交易监督管理局及其所辖县（市）公共资源交易监督管理部门记不良行为记录累计记分达20分（含20分）及以上且公布日距开标日超过24个月。

3.5本次招标不接受联合体投标。

3.6一个制造商对同一品牌同一型号的货物，仅能委托一个代理商参加投标（本招标项目不适用）。

3.7各投标人均可就本招标项目上述标段中的 /个标段投标，但最多允许中标 /个标段（本招标项目不适用）。

合肥工业大学2011年自主招生考试考场安排

合肥工业大学2011年自主招生考试考场安排
合肥考点：合肥工业大学屯溪路校区（合肥市屯溪路193号）
西二教学楼
考场
准考证起始号
考场位置
1
HF0001-HF0030
西二101
2
HF0031-HF0060
西二102
3
HF0061-HF0090
西二102
4
HF0091-HF0120
西二103
5
HF0121-HF0150
西二209
22
HF0631-HF0660
西二210
23
HF0661-HF0690
西二301
24
HF0691-HF0720
西二302
25
HF0721-HF0750
西二302
合肥考点：合肥工业大学屯溪路校区西二教学楼
考场
准考证起始号
考场位置
26
HF0751-HF0780
西二303
27
HF0781-HF0810
西二202
14
HF0391-HF0420
西二203
15
HF0421-HF0450
西二204
16
HF0451-HF0480
西二205
17
HF0481-HF0510
西二206
18
HF0511-HF0540
西二207
19
HF0541-HF0570
西二208
20
HF0571-HF0600
西二208
21
HF0601-HF0630
西二30428HF08源自1-HF0840西二305
29
HF0841-HF0870

SINUMERIK SINUMERIK 840D sl 前置操作面板：OP 015A 设备手册 06

1.4 1.4.1 1.4.1.1 1.4.1.2 1.4.1.3 1.4.1.4 1.4.2 1.4.2.1 1.4.2.2 1.4.2.3 1.4.2.4 1.4.2.5 1.4.2.6 1.4.2.7 1.4.2.8 1.4.2.9 1.4.2.10
联网................................................................................................................................40 系统设置.........................................................................................................................40 采用 SINUMERIK solution line 时的设置........................................................................40 设备网络中的系统启动....................................................................................................42 精简型客户端单元（TCU）............................................................................................43 出厂预设置......................................................................................................................44 调试 TCU........................................................................................................................46 操作 TCU 主菜单............................................................................................................46 操作其他 TCU 菜单.........................................................................................................49 在设备网络中注册 TCU..................................................................................................61 校准触摸面板..................................................................................................................64 连接 SIMATIC Thin Client 触摸面板...............................................................................66 配置 SIMATIC Thin Client 触摸面板...............................................................................67 文件“config.ini”中的设置...............................................................................................69 文件“tcu.ini”中的设置....................................................................................................72 采用 TCU 时的置换机制.................................................................................................79 通过 PLC 禁止 TCU 之间的切换.....................................................................................81

欧陆590按钮速度给定如何设置参数

欧陆590按钮速度给定如何设置参数找天津古德机电有限公司黄工我公司现为ssd590直流调速器一级代理商，欧陆直流调速器个功率段均有现货，微机主控板、电源触发板、测速反馈板、编码反馈板、可控硅模块、励磁模块均现货销售。

欧陆590C所有型号及扩容机都能实现单板测试，专业不专业可以到我公司看看，绝对北方最大，多位欧陆芯片级专家为您提供专业快速的维修，维修免收加急费，价格合理，所有故障均能当天修复，为客户节省大量时间！！我公司维修部是由专业人员组成，杜绝一人维修多种品牌型号，让客户做到100%放心满意！！维修欧陆直流调速器找古德机电准没错-----好不好客户说了算，我公司将是您维修之路的最后一站！另有其他品牌商品销售、维修，欢迎光临我的网站！ /rencai/view.asp?id=3635 欧陆590（ssd590）调机步骤： 1) 励磁调试：590上控制电源，先把励磁的控制方式改为电压控制（默认是电压控制），把电压比率从较小开始，一般可以从20%开始；在确认励磁线与电枢线接正确，控制端子线接线正确，速度给定电位器降为零后，合闸启动590，这时励磁电压会以380V×20%=76V的电压加到电机励磁线圈上，此时，把电压比率慢慢的加大，一直加到电机的励磁额定电压的90%，例如，额定励磁电压为180V就加到40%左右，从万能表上可以看到电压很平稳的慢慢加大380V×40%=152V，电压显示很平稳不会中跳动，表明一切正常。

正常之后，分闸停止590，把是电压比率调为额定励磁电压对应的比率，把励磁控制方式改为电流控制，把电流调为励磁的额定电流。

再次合闸启动590，能看到励磁电流慢慢的加到额定电流，从诊断中，励磁电流给定与励磁电流反馈相差不到0.1%，励磁触发角在1-2角度内变动，表明励磁电流控制正常。

完成励磁调试，分闸停止590。

保存参数。

2) 电枢调试：上590控制电源，先把励磁调置为禁止，把590的输出电流调为电机电枢额定电流的30%，把电流极限参数设置为20%，电流限幅设置为0%，速度环的反馈方式选为电压反馈；在确认励磁线与电枢线接正确，控制端子线接线正确，速度给定电位器降为零后，合闸启动590。

无锡市华德尔自动化控制技术有限公司闸剪调试手册说明书

目录......................................................................................................................................................--1-目录......................................................................................................................................................................................................................................................................................--2-第一章产品简介................................................................................................................................第2章规格说明............................................................................................................................................................................................................................................................--3-、显示 (3)2.1、显示2.1、轴的控制特征及电气规格 (3)2.22.2、轴的控制特征及电气规格、环境温度 (3)2.3、环境温度2.3、操作面板 (4)3.1、操作面板3.1、系统介绍 (4)3.2、系统介绍3.2..............................................................................................................................--6-第4章辅助功能..............................................................................................................................4.1辅助功能界面 (6)4.2设参数页面 (7)4.2.1参数页面介绍 (7)4.2.2设参数 (7)4.2.3系统参数保存 (7)4.3中英文切换 (8)4.4公英制转换 (8)4.5测试页面 (9)4.5.1测试页面介绍 (9)4.5.2刀片间隙 (9)4.5.3测试开关 (11)4.5.4测试键盘 (12)4.5.5设当前值 (13)第5章加工界面......................................................................................................................................................................................................................................................--14-5.1页面显示 (14)5.2名词解释 (14)5.3操作方法 (14)5.4注意 (15)5.5实例 (15)..................................................................................................................................--16-第6章附录..................................................................................................................................6.1编码器接线对照表 (16)6.2J4J4、、J3J3、、J7接口输入、输出示意图 (17)6.3系统内部接线示意图 (18)6.4常见故障及解决办法 (19)第一章产品简介本产品为在吸收国内外同类产品优点的基础上，结合国内剪板机应用需求所开发的具有中国用户特色的剪板机控制系统。

合肥工控自动化设备有限公司介绍企业发展分析报告

Enterprise Development专业品质权威Analysis Report企业发展分析报告合肥工控自动化设备有限公司免责声明:本报告通过对该企业公开数据进行分析生成，并不完全代表我方对该企业的意见，如有错误请及时联系;本报告出于对企业发展研究目的产生，仅供参考，在任何情况下，使用本报告所引起的一切后果，我方不承担任何责任:本报告不得用于一切商业用途，如需引用或合作，请与我方联系:合肥工控自动化设备有限公司1企业发展分析结果1.1 企业发展指数得分企业发展指数得分合肥工控自动化设备有限公司综合得分说明：企业发展指数根据企业规模、企业创新、企业风险、企业活力四个维度对企业发展情况进行评价。

该企业的综合评价得分需要您得到该公司授权后，我们将协助您分析给出。

1.2 企业画像类别内容行业通用设备制造业-其他通用设备制造业资质空产品服务空1.3 发展历程2工商2.1工商信息2.2工商变更2.3股东结构2.4主要人员2.5分支机构2.6对外投资2.7企业年报2.8股权出质2.9动产抵押2.10司法协助2.11清算2.12注销3投融资3.1融资历史3.2投资事件3.3核心团队3.4企业业务4企业信用4.1企业信用4.2行政许可-工商局4.3行政处罚-信用中国4.4行政处罚-工商局4.5税务评级4.6税务处罚4.7经营异常4.8经营异常-工商局4.9采购不良行为4.10产品抽查4.11产品抽查-工商局4.12欠税公告4.13环保处罚4.14被执行人5司法文书5.1法律诉讼（当事人）5.2法律诉讼（相关人）5.3开庭公告5.4被执行人5.5法院公告5.6破产暂无破产数据6企业资质6.1资质许可6.2人员资质6.3产品许可6.4特殊许可7知识产权7.1商标7.2专利7.3软件著作权7.4作品著作权7.5网站备案7.6应用APP7.7微信公众号8招标中标8.1政府招标8.2政府中标8.3央企招标8.4央企中标9标准9.1国家标准9.2行业标准9.3团体标准9.4地方标准10成果奖励10.1国家奖励10.2省部奖励10.3社会奖励10.4科技成果11 土地11.1大块土地出让11.2出让公告11.3土地抵押11.4地块公示11.5大企业购地11.6土地出租11.7土地结果11.8土地转让12基金12.1国家自然基金12.2国家自然基金成果12.3国家社科基金13招聘13.1招聘信息感谢阅读:感谢您耐心地阅读这份企业调查分析报告。

HFXD手机电子控制器商品说明书

ContentsHFXD CATALOG E-ELSE-CC001-E—August 2021 2INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4SOFTWARE OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5EXAMPLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6MOUNTING DIAGRAM – REMOTE MOUNTED . . . . . . . . . . . . . . . . . . . . . . . . . . .7MOUNTING DIAGRAM – COIL MOUNTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8WIRING RECOMMENDATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9PRO-FX CONFIGURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10RESOURCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11HFXD CATALOG E-ELSE-CC001-E—August 2021 3IntroductionFeatures and benefitsThe HFXd is a compact, solenoid or remotely mountable controller designed for closeintegration with valve and pump products. This control unit features closed- and open-loop control capabilities, 2 inputs and 2 outputs (configurable), and CAN bus protocols in a rugged housing designed for on- and off-road mobile equipment.There are two software options available for HFXd. The first option is to use the pre-programmed applications installed on HFXd to drive typical solenoid- operated hydraulic products. With these pre-programmedapplications, no programming of the HFXd is required. Eaton’s Pro-FX™ Configure software is used to configure settings based on the product HFXd is controlling. The second software option is to program the HFXd using Matlab/Simulink. A Matlab Support Package is available to simplify developing code for deployment onto an HFXd.Pre-programmed applications: 102EC20100A Matlab Support Package 102EC20102A Small but powerfulIn HFXd’s small package is a powerful 32 bitmicroprocessor with floating point support, 16 MB Flash, and CAN communication. Both HFXd variants can read 2 sensors and control 2 independent solenoids up to 2.5A each.Streamline setup without programmingSoftware applications to control many electrohydraulic products are pre-programmed into HFXd. Just set up the pre-programmed application based on the product HFXd is controlling to get up and running quickly.Flexibility through Matlab/SimulinkIf a custom application is required, it can be built in Matlab/Simulink using the HFXd Matlab Support Package. The application is then flashed to HFXd using Pro-FX Configure.Develop smart solutionsConvert Eaton electrohydraulic products into smart solutions that can communicate over CAN bus and provide diagnostic information about the product’s status. Using CAN simplifies wiring and can reduce material usage by up to 90%.Ruggedized for mobile useHFXd is rated to IP69k with an operating temperature of -40°C to 85°C (-40°F to 185°F) and a range of input voltages.Repurpose outputs if not neededHFXd has 2 dedicated inputs and 2 outputs that can individually be reconfigured to be additional inputs. This flexibility allows for monitoring 3 sensors if only one coil is being driven or 4 sensors if no outputs are needed.SpecificationsTechnical dataDimensions L: 3.35 in (85 mm) x W: 1.89 in (48 mm) xH: 1.3 in (33 mm)Weight 3.3 oz (94 grams)Storage temperature range -40°C to +125°COperating temperaturerange-40°C to +85°CIP rating IP69kOperating altitude0-4000 mSupply voltage8-32 VDC, nominal operation @ 12/24 VDC Peak supply voltage36 VDCMaximum load current6A @ 85°CStandby current 12/24 VDC5mA @ 12/24 VProcessor32 bit, 240 MHz, Expressif ESP32 module(dual core Xtensa 32-bit LX6 microprocessor) ROM448 KbyteSRAM520 KbyteExternal flash & SRAM16 MbyteElectrical connectorsMain connector Deutsch DTF13-12PB CommunicationsCAN interface 2.0A, 2.0BBaud rates125 kb/s, 250 kb/s, 500 kb/s, 1 Mb/s Protocol J1939Default address44Default baud rate250 kb/sSoftwareProgramming options Pre-programmed applications, Matlab/SimulinkSensor supplyNumber of sensor supplies 1Sensor supply outputvoltage5 VDCSensor supply maximumcurrent50 mA @ 5 VDCStandardsTemperature environment SAE J1455Environmental SAE J1455Salt spray J1455 Section 4.3.4Vibration J1455 Section 4.10.4.2Drop J1455 Section 4.11.3.2Shock J1455 Section 4.10.5Conducted immunity SAE J1113, EN 61326-1, 2004/108/EC Radiated immunity SAE J1113, EN 61326-1, 2004/108/EC Conducted emissions CISPR 25, EN 60945, 2004/108/EC Radiated emission CISPR 25, CISPR 11, EN60946 Environmental directives RoHS, REACHCertificationsMarkings CE mark, UKCA mark, E mark, FCC mark InputsNumber of channels2, but outputs can be configured as inputs forup to 2 moreType Software configurable to analog, digital orfrequency inputsDigital input Digital lowInput frequency850Hz +/-20% @ -3dbSwitch-on level 3.5VSwitch-off level 1.4VFrequency input Digital lowInput frequency0 Hz - 50 kHzSwitch-on level 3.5VSwitch-off level 1.4VAnalog input0 - 5 V (absolute & ratiometric), 0 - 10 V,0 - 32 V , 0 - 20 mA, thermistor (softwareconfigurable)Resolution 12 bitsAccuracy+/- 0.2 % FS (0-5 VDC mode), +/- 1 % FS (allother modes)Short circuit protection IntegratedVoltage input 0 - 5 VInput frequency 850Hz +/-20% @ -3dbVoltage input 0 - 10 VInput frequency 1.5kHz +/-20% @ -3dbThermistor inputInput resistance 10 kΩ pull upSample frequency 1 kHzAccuracy+/-1%Current input 0 - 20 mAInput resistance200 OhmInput frequency 850Hz +/-20% @ -3dbOutputsNumber of channels2, or can be configured as inputsDigital output High sideMax load current 2.5APWM output currentfeedbackHigh sideDiagnostics Open/short circuit protectionPWM frequency0.05 Hz – 2 kHzDither frequency Software configurableDither amplitude Software configurableControl range0.05 - 2AControl resolution20 mAFly back protection IntegratedDuty cycle resolution0.01% @ 250 HzHFXD CATALOG E-ELSE-CC001-E—August 2021 4HFXD CATALOG E-ELSE-CC001-E—August 2021 5Software optionsPre-programmed applications for driving hydraulic productsMatlab/Simulink for custom applicationsTo enable quick setup with electrohydraulic products, HFXd can come with a set of pre-programmed applications. Each application has configurable settings to allow for tuning of the controls to a specific machine. These settings are configured using Pro-FX Configure for HFXd. All pre-programmed applications include:• Command via direct inputs or CAN message • Configurable ramp and filter• Closed-loop current control with dither • Configurable fault detection and response•Overrides for commissioning and troubleshootingAdditional features available for pumps include:• Open- or closed-loop displacement control • Electronic torque limit, fixed setting• Electronic power limit, speed-dependent setting • CAN broadcast of pump flow• Electronic automotive drive with direction control •C-Steer or S-Steer for dual path applicationsCustom applications can be developed for HFXd using the HFXd Matlab Support Package (MSP). Simulink blocks are provided for interfacing with HFXd’s I/O, including blocks for tasks, CAN, reading sensors, current outputs, and storing calibratable parameters in memory.Settings created in a custom application can then be configured using Pro-FX Configure. Custom user interfaces for Pro-FX Configure can be developed with Pro-FX Configure Builder. Refer to Pro-FX Configure documentation for more detailsHFXd’s MSP requires Matlab version 2020a and the Matlab Embedded Coder toolbox.Refer to the HFXd MSP documentation for more details.The table below summarizes the available pre-programmed applications. For more details, refer to HFXd’s pre-programmed applicationsdocumentation.Available Pre-programmed Applications Example Eaton ProductsSolenoid Valve(s)*Available options include open-loop or closed-loop control, torque or power limiting†Electronic automotive drive or dual path propel also availableExamplesSwash angle sensorSLV20HFXD CATALOG E-ELSE-CC001-E—August 2021 7Mounting diagram – remote mountedRefer to the HFXd Installation and Service Manual for mounting recommendations.Available Products SoftwareProduct Number Pre-programmed applications 102EC20100A Matlab Support Package102EC20102AMain Connector Type:Deutsch DTF13-12PB Pin Function1System Power Positive 2System Power Negative 3Output PWM1 2.5A +4Ignition Input 5CANH 6CANL7Channel 1 Input 8Channel 2 Input 9PWM Negative10Output PWM2 2.5A +11Gnd 125V outHFXD CATALOG E-ELSE-CC001-E—August 2021 8Mounting diagram – solenoid mounting with bracketExample of HFXd mounted with required bracket onto a solenoid coil. Refer to HFXd’s Installation and Service Manual for mounting instructions.Available Brackets Bracket Part Number Coil Part Number 6048402-001A-4059-0066048402-002A-4059-0016048402-003A-2508-XXX 6048402-004A-2507-XXXWiring recommendationsUse the following recommended wiring practices Array when installing and using the controller:• E nsure correct and adequate single point ground to preventground loops.• U se twisted or twisted shielded pair cable for CAN per theapplicable standard ISO11989-2.• C onfirm that the CAN network is properly terminated using120Ω resistors.• E nsure the appropriately sized conductor cross sectionis specified for the intended load current in the harnessdesign.• P lease review individual overcurrent shutdown values in theconfiguration and use the correct wire gauge conductor toaccommodate maximum load current configured.• M ake sure that voltage drops are kept within reasonablelevels under maximum continuous load conditions e.g. 1volt on 12-volt systems and 2 volts on 24-volt systems.• V erify that the harness is constructed to meet the needs ofthe application environment (e.g. shock, vibration, moisture,temperature, chemicals, and impact).• M ake certain that the harness is designed and constructedto minimize induced interference resulting from EMIcoupling between signal wires.• S eparate power circuits from low-level signals.• A ll splices (soldered or crimped) should be covered withadhesive lined heat shrink tubing.• M ake provisions for drip loops to attach devices in exposedlocations and prevent moisture entry and formation.• P rovide sufficient clearance from moving parts. Wiresrouted through holes in the vehicle body/chassis should usegrommets.• A void sharp metal edges, fasteners, and other abrasivesurfaces or use protective shielding when routing harnessassembly.• R oute wires to avoid exhaust system components or otherhigh temperature areas, use appropriate heat shielding orother insulation where routing is a problem.• A void routing near wheel wells or provide adequatemechanical protection to the assembly.Refer to the HFXd Installation and Service Manual formore details.otes:N1. Signal and battery ground are recommended to be connected in star fashion, with least resistance connection tosource.2. The diagram represents high level connections for analog/digital input for ANALOG_INPUT_1. The same can berepeated for ANALOG_INPUT_2.3. Battery line and IGN line fuses are recommended as 10000mA and 100mA slow blow fuse respectively.4. IGN_INP must be connected to VIN either thru a fuse and switch or with a fuse to turn on the HFXd.5. +5V_SENSOR_SUPPLY should be referenced to either Pin 9 or 11. Sensor supply must be used on ratiometricoutput sensors. It is optional on other sensor types.6. PWM2_OUT may be configured as an input for the sensor output types shown. The same can be repeated forPWM1_OUT.HFXD CATALOG E-ELSE-CC001-E—August 2021 9Pro-FX™ ConfigurePro-FX™ Configure is the PC tool used to configure the various software features of the HFXd. It can also be used to check alerts, take and load backups of the controller, plot data from the controller, and send commands to the controller.Pro-FX Configure can be downloaded from PowerSource.Supported CAN cards Pro-FX Configure 2.0:Softing USBSofting CANPro USBAll Kvaser CAN cardsPeak PCAN-USBECOM PC requirementsOperating system: Windows 7, 8 or 8.1, 10 Processor: 1 GHzRAM: 512 MBDisk space (minimum): 4.6 GBMinimum screen resolution: 1366x768HFXD CATALOG E-ELSE-CC001-E—August 2021 10HFXD CATALOG E-ELSE-CC001-E—August 2021 11EatonHydraulics Group USA 14615 Lone Oak Road Eden Prairie, MN 55344 United StatesEatonAsia Pacific HeadquartersNo.3 Lane 280 Linhong RoadShanghai 200335, P.R.ChinaEatonEMEA HeadquartersRoute de la Longeraie 71110 Morges,SwitzerlandFollow us on social media to get thelatest product and support information. Eaton is a registered trademark.All other trademarks are propertyof their respective owners.Eaton1000 Eaton Boulevard Cleveland, OH 44122United States© 2021 EatonAll Rights Reserved Document No. E-ELSE-CC001-E August 2021。

590直流调速器中文操作说明书

本文件的任何部分均不得存储在可恢复系统中，或者，未经欧陆传动系统有限公司的书面许可而以任何形式或以任何方式传输给任何非欧陆传动系统有限公司的雇员。

尽管已竭尽所能来确保本文件的精确性，但是，仍然有可能在不予通知的情况下对本文件进行修正或者补充，因此而产生的损坏，伤害及费用，欧陆传动系统有限公司将不予承担任何责任。

590+系列直流数字式调速器保修欧陆传动系统有限公司担保，按照欧陆传动系统有限公司IA058393C标准销售条款，自交货之日起12个月内，本产品在设计、材料与工艺方面无任何瑕疵。

欧陆传动系统有限公司保留在不予通知的情况下对本文件内容以及产品规格进行更改的权利。

590+系列直流数字式调速器安全信息要求重要事项:在安装本设备以前，请仔细研读该安全信息。

目标用户本手册是提供给需要对手册中讲述的设备进行安装、配置或维修，或者进行其它任何相关操作的所有人员使用。

本信息的目的在于强调安全事项，并使用户能够最大限度地从该设备中受益。

下表是关于设备如何安装和使用的详细情况，请填写完整，以备将来参考之用。

应用领域本设备用于通过使用直流电压用做工业电机的速度控制。

人员要求本设备的安装、操作与维护工作应该由有资格的人员来完成。

有资格的人员指具有相应技能，并熟悉所有安全要求及确定的安全操作实践，熟悉本设备的安装过程、操作与维护以及全部相关危险性的人员。

590+系列直流数字式调速器安全信息危及生命安全。

如不遵守下面的规定，则有可能导致触电危险。

根据国际电工委员会(IEC)61800,3的要求，本产品属于限制销售级别的设备。

在局部环境下使用时，本产品可能产生无线电干扰，在此情况下，用户可能需要采取适当的措施。

欧陆590调速器开关电源及控制电压检测电路

欧陆590调速器开关电源及控制电压检测电路图1 欧陆590直流调速器开关电源、控制电压检测电路由端子D7、D8引入的AC220V电源，经C、L、C双向滤波器，输入到桥式整流电路，再经电容滤波变为280V直流电压，作为开关电源电路的输入电源。

由PLJ端子11（CPU 主板）来的KA1控制信号，驱动KA1线圈，KA1触点信号由D5引出，作为电源接触器KM1的控制信号。

D5、D7端子外接电源接触器线圈，调速器故障时，KA1在CPU控制下失电，使电源接触器KM1线圈失电，实施停机保护。

〔AC220V控制电源检测电路〕由降压电阻、两只A7（集成贴片元件，内含两只二极管）桥式整流后，经电阻、稳压二极管形成光耦合器PC817的输入信号通路，检测原理同输入缺相检测电路，运算放大器LM339的输出端为开路集成极输出电路，故需接入+5V 上拉电阻。

本级电路构成滞后电压比较器，同相输入端经电阻分压引入2.5V基准电压，当输入AC220电源电压不低于某值（如190V）时，光耦合器PC817导通，为LM339的反输入脚引入+5V高电平，两输入电压值比较的结果，使LM339的输出脚1脚为低电平（输入AC220V正常信号）；当AC220V电压太低时，光耦合器PC817截止，LM339的2脚电压变为0V，LM339的同相端电压高于反相端电路，输出端1脚变为+5V高电平，向后级电路报出辅助电源故障，调速器不能启动运行或运行中实施停机保护。

〔开关电源电路〕开关电源采用专用振荡芯片UC3844，与场效应晶体管K2056及开关（脉冲）变压器等元件组成开关电源电路。

UC3844在工业电子设备的电源电路中被大量应用，芯片有塑封和贴片封装两种形式，引脚也有8引脚和14引脚两种形式，其内部电路构成如下图：图2 开关电源振荡芯片UC3844电路原理图芯片内部集成了基准电压源、高频振荡器、电压误差放大器、电流检测比较器、PWM 锁存器及输出电路。

01M自动变速器阀板油路讲解

N92 换挡平顺阀 N88 K1供油控制阀
N89 B2供油控制阀
协调阀
B2
阀芯安装位置及名称
档位 B1 1 2 3 4 R *
N
B2 * *
K1 * * *
K2
K3
F *
* * *
2 3 4 R
1
01M自动变速器档位执行原件
N档油路
传动
传动
D1档油路分析
D2档油路分析
传动
传动
D3档油路分析
传动
D4档油路分析
传动
谢谢观看
01M自动变速器阀板油路讲解
合肥分校：郝保欣
N88 K1离合器控制电磁阀 N89 B2制动器控制电磁阀 N90 K3离合器控制电磁阀 N91 锁止离合器控制电磁阀 N92 换挡平顺电磁阀 N93 主油压控制阀
（渐进阀供电作用）（开关阀供电作用）（渐进阀供电作用）（开关阀供电作用）（开关阀断电作用）（开关阀供电作用）（开关阀断电作用）
N94 换挡平顺电磁阀
01M自动变速器阀板总成
N93 主油压控制阀
防四挂一阀
减压阀
N94 换挡平顺阀
B2、K3 高档供油控制阀
手控阀
变矩器油压调节阀
N91 锁止离合器控制阀 N90 K3供油泄油转换阀
主调压阀
油压调节阀 K3协调阀 K1协调阀 B2 供油泄油转换阀 K1 供油泄油转换阀