西门子V90动力电缆6FX3002-5CL12-1BA0代理商

本公司经营范围：
SIEMENS 可编程控制器
PLC及 模块：S7-200、 S7-300、 S7-400、S7-1200，S7-1500，ET-200系列
变 频 器：MM420、 MM430、 MM440、 6SE70、 6RA70,V20，V60，V90系列
触 摸 屏：OP27、 OP37、 OP270、 OP370，TD200， TD400C， K-TP OP177 TP177,MP277， MP377,等系列
数 控：6SN、1FT、6FC、6FX，1FK等系列
逻辑控制模块： LOGO！230RC、230RCO、230RCL、24RC、24RCL
SITOP直流电源： 24V DC 1.3A、2.5A、3A、5A、10A、20A、40A可并联.
数控伺服停产备件：（6FC，6SN全系列）
全数字直流调速装置： 6RA23、6RA24、6RA28、6RA70、6SE70系列
SIEMENS 数控 伺服
SINUMERIK:801、802S 、802D、802D SL、810D、840D、611U、S120
系统及伺报电机，力矩电机，直线电机，伺服驱动等备件销售
SIEMENS S7系列
S7-400（优势产品,库存量大）
S7-300（优势产品,库存量大）
S7-200 (优势产品，库存量大）
SIEMENS 其他产品
PLC周边产品（编程电缆，前连接器，导轨）
PLC编程软件
规 格：德国Siemens原产出品；凡所购公司产品，均按原厂质保一年。

西门子V90动力电缆6FX3002-5CL12-1BA0代理商

Smartly connecting existing plants
Cloud applications are an important prerequisite for utilizing the benefits of digitalization in an industrial setting. With the Industrial IoT Gateways SIMATIC CloudConnect 7, even existing plants can be easily connected to a wide variety of cloud platforms that support the standardized MQTT protocol, such as to the MindSphere.
Simple data transfer to all common cloud platforms
The Industrial IoT Gateway SIMATIC CloudConnect 7 makes it possible to read data easily and reliably from S7-based devices and transfers them via the standardized MQTT protocol (according to OASIS-Standard V3.1/3.1.1) to different Cloud platforms like MindSphere, Microsoft Azure or IBM Cloud. The data management for existing S7 controllers can continue to be imported for quick and easy configuration.
The connection to cloud systems via Internet or mobile communication can either be made via an existing network infrastructure or can be directly realized through the combination with the industrial routers SCALANCE M.
In addition, the data read from lower-level S7 stations by means of SIMATIC CloudConnect 7 can be made available as OPC UA variables (server). This enables standardized data exchange, for example with MES systems or HMI and third-party controllers.

Communication for SIMATIC – best connections, thanks to the right CPs
Communications processors (CPs) for the digital factory: Digitalization is picking up speed. More and more devices and components across the entire value chain are generating important data – data that has to be quickly, efficiently, and securely transported, analyzed, and utilized for Industrie 4.0 and the Digital Enterprise. Achieving this requires high-performance industrial communication networks – and system interfaces. With SIMATIC NET, you benefit from a comprehensive portfolio of communications processors and PC software, as well as the extensive expertise of Siemens, the leading network provider. We’ll help you to perform your automation tasks quickly, dynamically, and economically.
High-performance communication for SIMATIC – best connections for industrial networks
Flexibly usable and easy to integrate into the system environment: Each individual SIMATIC communications processor contributes to a flexible, high-performance industrial communication network. Regardless of differences, all the CPs relieve your controller’s CPU of communications tasks and facilitate additional connections. They also implement connections both at the automation level and to the IT world and up into the cloud.

Optimal interface for the Industrial Internet of Things (IIoT)
Industrial digitalization requires high-performance communication networks. Machines, plants, and robots are becoming increasingly communication-capable. The goal is shorter lead times, minimized downtimes, greater efficiency and utilization, and more flexibility for individualized, sustainable production. The requisite data streams and the IIoT require an infrastructure that can handle a seamless horizontal and vertical exchange of data – in other words, high-performance industrial networks.
The system interfaces for SIMATIC permit an optimized network design – with greater performance, flexibility, and security. Whether for Basic Controllers, Advanced Controllers, Distributed Controllers, PGs, PCs, or industrial PCs, SIMATIC NET offers you a variety of communications processors. For example, with each CP you gain additional Industrial Ethernet or PROFINET interfaces, security functions, and possibilities for connecting to ERP and MES systems or the cloud.

 NCU(Numerical control unit)数控单元
SINUMERIK840D的数控单元被称为NCU（Numenrical Controlunit）单元（在810D中称为CCU（compact control unit））：中央控制单元,负责NC所有的功能,机床的逻辑控制,还有和MMC的通讯 它由一个COM CPU板. 一个PLC CPU板和一个DRIVE板组成.
根据选用硬件如CPU芯片等和功能配置的不同，NCU分为NCU561.2,NCU571.2,NCU572.2,NCU573.2(12轴)，NCU573.2(31轴)等若干种，同样，NCU单元中也集成SINUMERIK840D数控CPU和SIMATIC PLC CPU芯片，包括相应的数控软件和PLC控制软件，并且带有MPI或Profibus接口，RS232接口，手轮及测量接口，PCMCIA卡插槽等，所不同的是NCU单元很薄，所有的驱动模块均排列在其右侧。
数字驱动
数字伺服：运动控制的执行部分,由611D伺服驱动和1FT6(1FK6)电机组成。
SINUMERIK840D配置的驱动一般都采用SIMODRIVE611D.它包括两部分：电源模块+驱动模块（功率模块）。

电源模块：主要为NC和给驱动装置提供控制和动力电源，产生母线电压，同时监测电源和模块状态。根据容量不同，凡小于15KW均不带馈入装置，极为U/E电源模块；凡大于15KW均需带馈入装置，记为I/RF电源模块，通过模块上的订货号或标记可识别。
611D数字驱动:是新一代数字控制总线驱动的交流驱动，它分为双轴模块和单轴模块两种，相应的进给伺服电机可采用1FT6或者1FK6系列，编码器信号为1Vpp正弦波，可实现全闭环控制。主轴伺服电机为1PH7系列。
4. PLC模块
SINUMERIK810D/840D系统的PLC部分使用的是西门子SIMATIC S7-300的软件及模块，在同一条导轨上从左到右依次为电源模块（Power Supply），CPU模块，接口模块（Interface Module）及信号模块（Signal Module）。PLC模块的CPU与NC的CPU是集成在CCU或NCU中的。

电源模块（PS）是为PLC和NC提供电源的+24V和+5V。
接口模块（IM）是用于级之间互连的。
信号模块（SM）使用与机床PLC输入/输出的模块，有输入型和输出型两种。
元件
系统集成和连接以下元件：最大可以连接2个电子手轮，小型手持单元，通过I/O 模块PP 72/48 或通过 MCPA模块控制的机床操作面板，MCPA 模块被插入安装在PCU 210的后背板。MCPA 模块可以连接机床控制面板，同时具有用于模拟主轴的模拟接口。最大可以连接3个I/O模块PP 72/48。