smart 200PLC MICRO'POWER SMART 200 PLC PLUS下载

smart 200PLC MICRO'POWER SMART 200 PLC PLUS

说明 S7-200 SMART PLUS 是由西门子技术支持工程师利用业余时间制作的，关于西门子小型自动化（S7-200 SMART）产品的技术参考文档。 读者必须在阅读《S7-200 SMART系统手册》的基础上参考本文档。 S7-200 SMART PLUS 不能代替或部分代替西门子的任何正式出版物，如产品宣传样本，产品目录，产品手册，随同产品、软件发布的说明性文档和在线帮助文件等等。S7-200 SMART PLUS 也无意更改上述正式技术资料的任何内容，或提供勘误。在所有正式场合，一切应以西门子的正式出版物为准。 S7-200 SMART PLUS 的内容来自西门子的技术资料，西门子的产品开发、维修、技术支持工程师的知识、经验，用户的知识和经验，以及其他技术资料。 S7-200 SMART PLUS 包括对用户经常，甚至是必然遇到的问题、疑问的解答，以及隐含着其他许多问题答案的叙述性文字，还有一些作者认为有助于读者理解、解决问题的背景知识。S7-200 SMART PLUS 力争做到精简实用，几乎其中的每个段落、每句话都有一定的针对性。 虽然作者已经尽力保证其正确性，但疏漏难免。读者如欲采纳，风险自担。

【 ‌infrastructure】第一篇 大型互联网基础设施知识体系01

规模维度第一拐点（警告）第二拐点（危险）第三拐点（崩溃）主要应对措施GPU卡数​1k（通信开始占>10%）100k（故障主导）Multi-rail、冗余shard、异步ckpt数据湖大小​100TB（文件数>1亿）1PB（元数据扫描>10min）10PB（小文件税>50%）Compaction、分区、manifest索引容器数​10万（碎片率>20%）100万（调度延迟>5s）1000万（etcd瓶颈）桶迁移、动态超卖、etcd分片IT电力​100MW（风冷PUE>1.4）

IFIX驱动列表_GOOD

MEL 11/4/2002 Mitsubishi MELSEC I/O Driver MIE 3/28/2002 Mitsubishi Melsec-A Ethernet MIT 3/28/2002 Mitsubishi A Series MQE 3/29/2002 Mitsubishi Q-series Ethernet I/O driver MSX 3/29/2002 Mitsubishi Ethernet I/O Driver MEU 3/29/2002 Mitsubishi FX/485 Multidrop IO Driver MFX 3/29/2002 Mitsubishi FX Series I/O COM Driver MIN 11/5/1997 Mitsubishi Electric Inverter I/O Driver A30 11/14/2002 ABB Kent Taylor Mod 30 ABC 10/31/2002 Allen-Bradley CyberLogic DHX Driver ABD 7/3/2002 Allen-Bradley DF1 Half Duplex ABH 5/3/2002 Allen-Bradley Data Highway ABR 1/9/2003 Allen-Bradley RSLinx v7.28 ADM 3/28/2002 Azonix 1050, 1060, 6000 APX 3/28/2002 Moore APACS BR3 3/28/2002 Bristol Babcock EGD 11/19/2002 Ethernet Global Data EIM 3/28/2002 Honeywell/EIM 620 EUR 3/28/2002 Eurotherm 800 Series FSH 3/28/2002 Fisher CHIPS (UNIVOX & PROVOX) G90 3/28/2002 GE-Fanuc-SNP GE6 3/28/2002 GE-Fanuc- CCM2 GE9 10/17/2002 GE-Fanuc-Ethernet v7.17 GEF 12/28/2002 GE Fanuc GIO 3/28/2002 GE Fanuc-Genius HIT 3/28/2002 Hitachi S10 Driver I3E 11/7/2002 IEEE 488.2 I/O Driver IGS 11/25/2002 Intellution Gateway Server for Allen-Bradley IPC 3/28/2002 Honeywell IPC 620 ITM 3/28/2002 Intermec Barcode Readers JYC 3/28/2002 Johnson-Yokogawa YS 100 Series M32 11/7/2002 M32 Mycro 352/382 MB1 11/22/2002 Modicon Modbus I v7.15 MBE 1/6/2003 Modbus Ethernet version 7.17 MBR 3/28/2002 Modicon MODBUS Remote MMP 12/9/2002 Modicon Modbus Plus MOA 11/4/2002 Klockner-Moeller MOA-Series MSA 3/28/2002 Mine Safety MT1 3/28/2002 Met One I/O Driver MTL 3/28/2002 Mettler Weighing Terminals MX1 11/4/2002 Leeds and Northrup Max1 OMF 3/28/2002 Omron Fins OMR 3/28/2002 Omron Host Link OP2 3/28/2002 Opto 22 OPTOMUX OPC 10/21/2002 OPC Client Driver OPM 3/28/2002 Opto22 Mistic OPX 3/28/2002 Opto 22 Mistic PDN 3/28/2002 PLC Directnet DL405 I/O RAM 3/28/2002 Reliance Electric Auto-Max REA 3/28/2002 Reliance Elec. Automate 15/20/30/40 ROC 10/22/2002 Fisher Remote Operations Controller S2G 12/11/2002 SECS11/GEM I/O Driver SDE 3/28/2002 Square D PLC's SH1 5/31/2002 Siemens H1 SI7 10/18/2002 Siemens Simatic S7 (300 & 400) SIE 3/28/2002 Siemens 3964r SL4 10/18/2002 Siemens Layer 4 SM2 6/7/2002 Simulation 2 Driver SQD 3/28/2002 Square D SY/MAX 300,400,500,700 SYL 3/28/2002 Square D Sylink TBP 3/28/2002 Texas Instruments Transparent Byte Protocol TIA 3/28/2002 Texas Instrument Unilink PC Adapter TID 8/15/2002 Texas Instrument Direct TIE 11/27/2002 Texas Instruments TIH 3/28/2002 Texas Instrument Highway (TIWAY) TTS 3/28/2002 Toshiba Prosec T-Series I/O Driver TUT 3/28/2002 Telemecanique Uni-Telway I/O Driver UDC 3/28/2002 Honeywell UDC Controllers WDE 3/28/2002 Woodward Modbus Ethernet Driver WIM 3/28/2002 Westinghouse IMPACC YKG 3/28/2002 Johnson-Yokogawa DARWIN 600 3/31/2002 Landis & Staefa APOGEE System 600 Database Dynamos ABB 10/16/1997 ABB P4000 I/O Serial Driver ABO 3/29/2002 Allen Bradley OPC Server AD4 3/29/2002 Adam 4000 Series Data Acquisition Modules AD5 3/29/2002 Adam 5000 Series Data Acquisition Modules AEO 3/29/2002 Aeonic Gauging System AND 5/15/2002 ANDVOVER - 256 APC 3/29/2002 Applicom FIX I/O Driver ARC 3/29/2002 ARCNet Driver for Siemens SIMATIC S5 and FC-50 AS9 6/20/2002 Accu-sort Model 9000 Barcode ASE 6/5/2002 ABB Excom for Masterpiece 2xx & Advant Controller 4xx AST 3/29/2002 AST Teleperm M I/O Driver ATI 3/29/2002 ATI Beta Gauge ATN 3/29/2002 Athena XT / AT Controllers AVR 3/29/2002 Avery L105 Weigh Bridge AX3 11/14/1998 Ansi X-3 I/O SERIAL DRIVER (Field 1000 module driver) B90 3/29/2002 Bailey INFI 90 / NETWORK 90 / Command Series OPC Server BAC 6/20/2002 BACnet (OPC) BCM 3/29/2002 Barber Coleman MAQ PID Controller BDL 6/20/2002 Bailey Fischer and Porter Datalink BEL 3/29/2002 Foxboro 761 Controllers BIO 3/29/2002 Bailey Infi90 semAPI OPC Server C43 3/29/2002 Siemens TCP/IP I/O Driver CEN 3/29/2002 Johnson-Yokogawa Centum CS CHI 6/5/2002 Cutler Hammer D300 CIU 3/29/2002 ABB/Bailey Command Series OPC Server and Console CIU 3/29/2002 ABB/Bailey Net 90 & Infi 90 DCS via Serial Connection CM4 3/29/2002 Zellweger - MDA Scientific CM4 Multipoint Gas Analyzer CNN 6/5/2002 Conlog/OmniFlex Conet Network with SER Feature CNT 3/29/2002 Johnson-Yokogawa Centum V CTD 3/29/2002 Control Techniques DC Drive Mentor II CTU 3/29/2002 Control Techniques Uni-Drive CVM 3/29/2002 CVM Electrical Network Analyser CYD 3/29/2002 Johnson-Yokogawa Micro-XL DCS and Centum XL DCS D25 3/29/2002 DANIEL 2500 Flow Computer DGH 3/29/2002 DGH 1000/2000/3000/4000 Modules DLC 3/29/2002 Chino-Laxsons DLC DS7 10/1/1998 Datascan 7000 EMC 3/29/2002 Emicon EC-2000 I/O driver FB7 3/29/2002 Foxboro 760, 761, 762 Loop Controller FBR 6/20/2002 Beta MFG1001XY Fibre Gauge FCI 6/5/2002 Festo Command Interface for 405, 202, 101 FCN 6/14/2002 Fuji N Series Controller FFK 6/14/2002 Fuji Micrex - F 60 / 80 / 100 / 120 / 80H / 120H FIA 3/29/2002 Foxboro IA G2T 3/29/2002 Computer Products G2 TCP/IP Driver GAS 6/20/2002 Air Products Gas Guard GAU 3/29/2002 Gaugeport GEM 10/1/1998 GEM80 Esp I/O Serial Driver GEN 3/29/2002 GENIBus Central Control Unit (CU3) and Sensor Module (SM100) GEX 6/5/2002 GEC GEM 80 GPI 3/30/2002 Serial ASCII Driver GW5 3/29/2002 Honeywell IPC620 on Gateway 500 HDC 3/29/2002 Honeywell UDC 1000, 1500 HG5 10/16/1997 Honeywell Gateway 500 I/O driver for FIX DMACS / MMI. HIT 7/10/2002 Hitachi S10/2a and S10/4a PLC's I87 6/10/2002 IEC 870-5-103 & 101 Standard Protocol driver I90 3/29/2002 Bailey Infi90 semAPI IBU 8/16/2000 Phoenix Interbus-S ICI 3/29/2002 Moore 320 and 352 Single Loop Controllers IMC 3/28/2002 IMC VB Driver for the Wind Turbine Controller IMS 3/29/2002 Brooks PetroCount IMS Model 0501D Electronic Batch Preset INC 6/10/2002 Cutler Hammer / Westinghouse Incom Via EPONI/EMINT IRI 8/16/2000 Ingersol-Rand Compressors JCI 3/29/2002 Johnson Controls Metasys I/O Driver JYR 3/29/2002 Johnson-Yokogawa Recorder KM4 6/10/2002 Moeller Sucom A LFE 3/29/2002 LFE Profitmaster LNI 3/29/2002 Lonworks Network Driver LOM 3/29/2002 Lomicont I/O driver M42 8/16/2000 Metter/Toledo Digital Scales MAS 3/29/2002 Masibus 8030 Data Logger MCN 3/30/2002 MCNET IO Driver MES 3/29/2002 Messung XMP8-40 PLC MGA 3/29/2002 Lectotek Microgenie Analog Scanner MGE 3/29/2002 Lecrotek Microgenie Controller MGS 3/29/2002 Lectrotek Microgenie Digital Scanner MGT 3/29/2002 Motorola MDLC Gateway Ethernet Driver NM4 3/29/2002 Azonix MicroMAC-4000 MP2 3/29/2002 Micon P200 Controller MPI 3/29/2002 MPI Driver for Siemens SIMATIC S7 MTS 3/29/2002 Teletherm MTS - 64 MTW 3/29/2002 Mettler Toledo 9411-E MXL 3/29/2002 Johnson-Yokogawa Micro XL DCS NG4 3/29/2002 NexGen 4000 Series PLC NUM 8/17/2000 Westinghouse Numa-Logic PC-700 OSG 3/29/2002 Landis & Staefa APOGEE System 600 I/O Driver OSV 6/13/2002 Descartes OmniServer OVH 8/16/2000 Omron SYSMAC Net (Res Driver) P2K 3/29/2002 Westinghouse W2500, P2000 PBK 11/18/2002 Profibus Kombi Softing PCX 10/16/1997 Microsol PCX2000 MODBUS Driver PHL 3/29/2002 Philips 1592/02 Batch Controller PMM 3/29/2002 Vectra 3720 ACM Power Measurement Meter PMT 3/29/2002 LASAIR & HSLIS Particle Counting Interface PRO 5/8/2002 Fisher-Rosemount PROVOX OPC Server PWT 3/29/2002 Siemens Power Trak Meter RAX 3/29/2002 Reliance Electric Automax REM 3/29/2002 Remicont R-130 I/O Driver RNI 3/29/2002 Fisher Rosemont RS/3 RNI TCP/IP Driver RT5 6/10/2002 ABB Spider RP570 & 571 Serial Event Recording S7A 4/30/2002 Siemens S7 TCP/IP S7B 6/3/2002 Siemens S7 MPI serial S7M 3/29/2002 Siemens S7-MPI-Bus SBS 11/5/1997 Satt Bus 1 I/O RES Driver SCI 3/29/2002 Fisher Rosemount RS/3 SCI Driver SCR 3/29/2002 SIXNET Control Room SCS 3/29/2002 ABB/Bailey Net 90 & Infi 90 DCS via SCSI Connection SCS 3/29/2002 Landis & Staefa Control System NCRS I/O Driver SDG 3/29/2002 SCADA Data Gateway SDR 3/29/2002 Siemens Sipart DR19, 20, 24 Controller SFA 3/29/2002 STAEFA HVAC Serial Interface SIS 8/20/2002 Siemens Serial MPI SIX 6/10/2002 Siemens Industrial Ethernet SNI 3/31/2002 Landis & Staefa Control Systems NITEL I/O SPA 6/5/2002 ABB SPA Relay Controller Bus SPM 8/16/2000 Siemens Power Meters SRM 3/30/2002 RKC Instruments, Inc. FAREX SR Mini (OPC) TBA 6/10/2002 Toshiba T Series TDC 7/16/2002 Honeywell TDC2000/3000 TEC 3/29/2002 Toshiba EC300 Series Controller TIB 3/29/2002 TIBCO - Rendezvous Message Bus Interface TIE 3/29/2002 Texas Instruments TI/5 CTI or Siemens Driver TIG 6/5/2002 Amdel Thickner Interface Gauge TIO 3/29/2002 Texas Instruments TI/5 OPC Server YMO 3/29/2002 Teleperm FIX I/O Driver YSD 3/29/2002 Toshiba TOSDIC 211D MiniSystem U01 3/30/2002 SMAR LD-301 Intelligent Pressure Transmitter (OPC) U15 8/17/2000 Yokogawa UT15L - Limit Controller (OPC) U41 3/30/2002 Industrial Control Links ICL-4130 RTU (OPC) U51 7/10/2002 Fischer-Rosemount Model 1151 Smart Pressure Transmitter (HART) (OPC) U55 8/17/2000 Yokogawa UP550 - Program Controller (OPC) U56 6/20/2002 Barber-Coleman 560 Microprocessor Controllers (OPC) U7F 6/20/2002 Barber-Coleman 7EF/7HF Temperature Controller (OPC) UA5 3/30/2002 US Digital Corporation's Quadrature Encoder to SEI Adapter (OPC) UAD 6/20/2002 Advantech ADAM 4000 Series (OPC) UEM 7/10/2002 Eurotherm EM-1 Process Controller (OPC) UET 3/30/2002 Nobel Systems E1TAD (OPC) UFC 3/30/2002 Sentinal 500 Gas Orifice Flow Computer (OPC) UFG 7/10/2002 Fuji Chip Placer CP-6, Multi-Function Mounter IP-III UGS 7/10/2002 GSC Model 2700 RTU (OPC) UH3 7/16/2002 Honeywell UDC3000 Controller (OPC) UHB 7/16/2002 Honeywell BDI Protocol (OPC) ULP 3/30/2002 Sartorious LP 6200 S Balance (OPC) ULS 3/30/2002 Symbol LS 4071 Scanner (OPC) UM6 3/30/2002 Partlow MIC 6000 Profiling Controller (OPC) UMB 11/9/2001 Modbus RTU (OPC) UMI 3/30/2002 Measurement Systems International, Inc. MSI-6260 Trans-Weight (OPC) UML 6/19/2002 MLC 9000 system UMN 11/9/2001 Microscan Systems, Inc. MS-710 Barcode Scanner (OPC) UMS 3/30/2002 MICRISTAR 828D and 828E heat processing controllers (OPC) UNI 3/30/2002 Marathon Monitors Carbpro Version 3.0 (OPC) UOS 11/9/2001 Universal OPC Server (UOS) (OPC) UP1 3/30/2002 Praxair Ultrapurge 100 (UP100) Gas Cabinet Controller (OPC) UPA 3/30/2002 Praxair Ultrapurge VMB Gas Cabinet Controller (OPC) UPC 3/30/2002 Premier Pneumatics, Inc. ProController (OPC) UPD 3/30/2002 Red Lion Model PAXD-1/8 DIN Universal Input Panel Meter (OPC) USF 6/20/2002 Daniel Flow Products, Inc. SolarFlow Plus 2480 Meter (OPC) USG 3/30/2002 Siemens Intelligent SwitchGear System (ISGS) (OPC) USK 6/20/2002 Advantage Electronics Sentra 揝K?Mold Temperature Controller (OPC) USN 3/30/2002 SIXNET IOMUX RTU (OPC) USY 3/30/2002 Omni Link LL500 (OPC) UT5 3/30/2002 Target Systems, Inc. TS5000 Industrial Control Terminal (OPC) UTM 7/10/2002 Dynalco Controls TM5000 Scanner (OPC) UTT 8/17/2000 Trane Tracer 100 (OPC) UW5 3/30/2002 Watlow 945 Auto Tuning Control (ANSI X3.28 protocol) (OPC) UW8 3/30/2002 Watlow 988 Temperature/Process Controller (ANSI X3.28 protocol) (OPC) UWA 3/30/2002 Watlow 982 Ramping Controller (ANSI X3.28 protocol) (OPC) UWM 3/30/2002 Watlow 982 Ramping Controller (Modbus RTU protocol) (OPC) UWS 3/30/2002 Maguire Products, Inc. Maguire Weigh Scale Blender (OPC) VBH 3/29/2002 Beckhoff TwinCAT FIX I/O Driver VIP 3/29/2002 VIPA TCP/IP I/O Driver VJD 3/29/2002 Videojet Driver W61 3/30/2002 West Instruments, Inc. WST 3/29/2002 WEST 4400 SetPoint Programmer & 2052 Multi-Program Controllr WTV 10/16/1997 Wallace & Tiernan V595 I/O Serial Driver XL1 3/29/2002 XL100 Single Loop Controller XRP 10/1/1998 M215 X-ray Profilemeter Guage Driver Y48 3/29/2002 YEW 4081 YCS 3/29/2002 Johnson-Yokogawa Centum CS DCS YGN 3/29/2002 Johnson-Yokogawa Green Series Driver YK1 3/29/2002 Johnson-Yokogawa UT/UP/UM Controller YKS 3/29/2002 Johnson-Yokogawa UT/ UM / UP Series Loop Controller YKX 3/29/2002 Johnson-Yokogawa UT/UM Series Advanced I/O YRC 3/29/2002 Johnson-Yokogawa Hybrid 2500 Recorder YSL 3/29/2002 Johnson-Yokogawa YS-80 Series Loop Controller YTK 3/30/2002 York Talk XL Controller and Linc Chiller YT ZEL 3/29/2002 ZELLWEGER System 16 Gas Analyzer ZIT 6/5/2002 Ziton Fire Panel

【雷达信号处理】数字下变频(DDC)（Matlab代码实现）

内容概要：本文围绕雷达信号处理中的数字下变频（DDC）技术，详细阐述了其在Matlab环境下的实现方法与工作原理。DDC作为雷达接收机中的核心技术，主要用于将高频中频信号高效转换为低频基带信号，以便于后续的数字信号处理。文章系统介绍了DDC的三大核心步骤：混频实现频谱搬移、低通滤波抑制带外噪声与干扰、以及抽取降低采样率以减轻数据处理负担。文中提供了完整的Matlab代码实例，并通过仿真结果直观展示了信号在时域和频域的变化过程，有效验证了DDC设计的正确性与有效性。该资源对于理解现代雷达与通信系统前端处理机制具有重要价值。; 适合人群：具备一定Matlab编程基础和数字信号处理理论知识的研究生、科研人员及工程技术人员。; 使用场景及目标：①深入学习和掌握数字下变频（DDC）的基本原理、数学模型及其实现流程；②利用Matlab对雷达或通信系统中的中频信号进行仿真处理与性能验证；③为信号检测、参数估计等后续高级处理算法提供高质量的基带信号预处理支持。; 阅读建议：在学习过程中，应结合提供的Matlab代码进行逐行调试与运行，重点观察混频、滤波和抽取每一环节对信号时域波形和频谱分布的影响。建议主动修改信号参数（如载频、带宽）和DDC系统参数（如滤波器截止频率、抽取因子），探究不同参数配置对信号保真度和处理效率的影响，从而深化对DDC技术细节的理解。

基于数据挖掘的京东商城商品推荐系统设计与实现（代码+数据库+LW）

摘 要 随着电商行业竞争加剧，京东商城商品品类激增，用户“信息过载”问题突出——传统货架式展示难以匹配个性化需求，致使用户购物效率低、平台转化率与粘性下滑。在此背景下，依托SpringBoot框架的快速开发特性与MySQL数据库的稳定存储能力，设计实现商品推荐系统，成为解决京东用户体验痛点、提升核心竞争力的关键。研究意义在于以“SpringBoot+MySQL”技术组合打破“人找货”传统模式，转向“货找人”精准服务；核心问题聚焦于借该技术架构整合用户与商品信息，实现个性化推荐功能与系统高效管理的协同落地。 研究以京东用户核心行为与商品关键属性为对象，采用“SpringBoot开发+MySQL存储+模块化开发”综合方法。具体步骤为：先搭建技术架构，基于SpringBoot设计分层开发结构，依托MySQL实现用户与商品信息的稳定存储及交互；再划分功能模块，用户模块涵盖注册登录、个人中心、禅选商品、订单管理等，满足个性化操作需求；管理员模块包含数据看板分析、预测信息管理、禅选商品管理等，支撑推荐效果监控与运营决策；最后构建推荐逻辑，结合用户行为特征与商品属性关联关系，实现商品精准匹配与需求趋势预判。 系统落地应用后核心成果显著：个性化推荐精准度大幅提升，有效减少用户筛选商品的时间成本；系统管理效率升级，管理员借MySQL实现信息高效交互，通过数据看板实时掌握用户偏好与推荐转化动态，预测功能可提前辅助运营决策；用户全流程体验改善，地址同步、客服聊天、收藏管理等功能形成服务闭环，增强用户平台粘性。综上，该系统依托技术优势解决京东“信息过载”与推荐低效问题，实现“个性化推荐+高效管理”双重目标，为商品运营优化提供支撑。模块化设计具备可扩展性，后续可基于现有架构迭代功能，适配更多电商场景。 关键词：个性化推荐，推荐系统，Spring Boot，MySQL