Linux profinet. Overview Support for Linux kernel >= 5.

setup 1. A second Raspberry Pi is used as a PLC (Programmable Logic Controller = IO controller) running Codesys soft PLC. The projects consists in four parts: Kernel module (Profinet sockets support), C-Library (PN-functions), XML-RPC server and PHP-appli. It has a very simple user interface that allows you to scan your profinet network and assign names or ip configurations. We are going to implement a PROFINET IO-device, having an IO-module with 8 digital inputs and 8 digital outputs, and a Raspberry Pi based PLC as IO-Controller running the Codesys runtime for Raspberry Pi automation. The RT-Labs Profinet stack p-net is used for Profinet device implementations. Servos ausgesucht. Do you want to learn what PROFINET is and how it works? This short video covers a complete overview of PROFINET. the same application parts can be used with any hardware platform like netX 90 APP, STM32 MCU, Windows PC, Linux, etc. EnableSetIpAndMask=1 配置操作系统，使以太网适配器在“混杂模式”下启动时没有 IP 地址。 [SysEthernet] Linux. Note: If your system does not support bypassing QDISC, then set this option to 0. Usage. Profinet协议解析-过程数据. Oct 19, 2023 · Profinet 是一种基于以太网技术的自动化总线标准，由 PROFIBUS 国际组织（PROFIBUS International，PI）推出。它是一种用于工业自动化领域的总线标准，提供了实时以太网、运动控制、分布式自动化、故障安全和网络安全等方面的解决方案。 Port PROFINET - PROFINET protocol stack/lib. h> 头文件中定义的标准的 ethernet protocol 类型，且使用网络序（大端），默认是 socket 的 protocol（译者注：这里的意思应该是每种 socket_type 都有其默认的 protocol，具体不清楚）（译者注：使用此头文件中未定义的值也可以，比如 Profinet 的 Scans a Profinet controller and adds all stations/devices to a Beckhoff TwinCAT Profinet IO Device (TF6270) scanner twincat beckhoff twincat3 profinet hardware-in-the-loop digitaltwin beckhoff-twincat profinetdcp virtual-commissioning pnio-cm tf6270 profinet 和其他工业网络标准的不二选择。 profinet 简介 概述 profinet® 是一种实时以太网标准，面向各种工业应用 （包括工厂自动化、过程自动化和楼宇自动化）所需的高 速、确定性通信。profinet 最初在 siemens gmbh 主 导下作为常用的 profibus® 现场总线技术的网络 Quick Start PROFINET Driver V2. PNIO-DCP has not been tested on any other operating systems besides Windows and Linux. The application example for isochronous calculation ("iso_calc") illustrates how to calculate the time left for the user application in isochronous mode for a given hardware configuration. Apr 7, 2014 · You can use the p-net Profinet device stack for programming in C or C++. PROFINET utiliza los estándares TCP/IP y LO, esPROFI Ethernet en tiempo real, y permite proteger la inversión con la integración de sistemas de fieldbus. We support you from technology consulting to successful certification. 7=CmpHilscherCIFX [CmpHilscherCIFX] InterruptMode=1 ; available e. Thus the application developer can use simple function calls e. The additional setting Linux. Partnering with a company with expertise in industrial communications early in the development process can reduce risk Nov 3, 2022 · Dear forumers, I found on Github very usfull communication protocols For example: Profinet used to connect all siemens modern devices throught TCP-IP CAN CAN, Profinet, IO-Link communication libraries - LinuxCNC We would like to show you a description here but the site won’t allow us. Apr 20, 2020 · The PRU-ICSS Protocols enables real-time industrial communications for TI Sitara processors. It is GPL-licensed and available at https://github. This protocol facilitates the discovery and (configuration) of Profinet devices within a network, allowing for seamless integration and interoperability. Hier habe ich mir den Siemens V90 Umrichter inkl. The main requirement is that the platform can send and receive RAW Ethernet Layer 2 frames. dirty_ratio 和 vm. Dec 27, 2020 · PROFINET 链路简述. linux - 套接字级别的 IPv4 和 IPv6 之间有什么区别吗？ Minimal Profinet implementation in Python. 5 million devices brought to market in 2017 and a total of approximately 21 million installed devices. " 对于 cifx 版本，必须在 profinet 配置文件 (*. ProfinetTools is an improvement of the opensource project profinetexplorer writte with modern WPF and reactive programming. The PRU-ICSS protocols are built to use on top of Processor-SDK-RTOS, TI’s unified software development platform, and contain optimized PRU-ICSS firmware, a corresponding PRU-ICSS driver for the ARM processor and example applications. Profinet Slave package. It is easy to use and provides a small footprint. Uses libpcap library for creating Ethernet frames. The PROFINET basic slide set gives a comprehensive overview on the PROFINET technology. void profinet_listen (const char interface [], struct profinet_packet_array * profinetPacketArray, int timeout) ¶ Listen for Profinet packets . ROBOT: Tap the Installation tab and, under Fieldbus, select PROFINET. Profinet devices on the network will respond to this request. Hinweis: Wenn Ihr System das Umgehen von QDISC nicht unterstützt, setzen Sie diese Einstellung auf 0. 实际上、PROFINET PRU 固件需要与资源表链接并从 ARM Linux 下载、而 PROFINET 堆栈和驱动程序需要从 RTOS 移植到 Linux。 在 Linux 上支持 PROFINET 是我们的发展蓝图、但目前尚未推出、目前我们还没有时间表。 The fully integrated CODESYS PROFINET Device Solution provides a uniform configurator for different variants of underlying PROFINET Device communication stacks: CODESYS PROFINET Device (IEC) Protocol stack in the form of a CODESYS library (in IEC 61131-3 code), operates on standard network interface cards. Sources for supported port layers provided. Supporting Profinet on Linux is in our roadmap, but currently it's not available yet and we don't have timeline at this point. It supports PROFINET RT for cycle times above 1 ms, as per the standard Ethernet interface. net 软件中配置的一致，并下载给PLC，建立PLC 与cifx 板卡之间的PROFINET 链接。 May 28, 2018 · The solution: Linux Capabilities. One, Profinet IO Controller-side software and two a PLC that can be a Profinet IO A collection of tools for configuring Profinet devices on Linux based systems. The Industrial Ethernet standard easily integrates existing systems and equipment while bringing the richness of Ethernet down to the factory floor. However, for equipment manufacturers unfamiliar with its implementation, this can be a tricky final obstacle to overcome, which can delay the release of a new product onto the market. The PROFINET-Supervisor Library adresses integrators of PROFINET in own applications. No special hardware is required, just a standard Ethernet interface. com P-Net is a Profinet IO device that is written in C and can be run on bare-metal hardware, an RTOS such as RT-Kernel, or on Linux. Before using PROFINET Commander as an IO Controller, the following configuration steps must be performed: • Select the IP addresses for the PROFINET Commander tool and the connected PROFINET IO devices. weixin_48472637: 用的什么工具呢大佬，方便分享一下吗. On Linux, no additional installations are required since raw sockets are used instead. 9. It encapsulates Supervisor services. alfredkrohmer#1 (comment) It basically contains a command line interface (main. 与 Linux 系统中的 PROFINET IO 控制器和 IO 设备一样，通信 处理器的开发套件（驱动和 IO 基本软件）以源代码形式提 供，用于通过 IO Base 接口移植到任何基于 PC 的操作系统。 IRT 运行和 RT 运行均是这种情况。通过适当软件升级，该设备 也可充当 PROFIsafe 设备。 Mar 20, 2021 · PROFINET is based on standard unmodified Ethernet; the network is not restricted to just PROFINET telegrams. Using this interface, response times below 50 ms can be achieved. 我想开始使用C/C++在linux中对profinet进行一些编程，必须使用哪些库？ 我发现必须使用某些内核驱动程序，但CentOS 6. [SysEthernet] Linux. FPGA (and CPLD) May be the ultimate in LinuxCNC peripheral speed. Follow this tutorial for industrial Ethernet protocols and seamless integration. The stack can operate on almost any hardware plattform (CPU, MCU) and almost any OS (raw Sockets needed). Connect the network adapter on your Linux PC, with a network adapter of a Windows PC. This section gives a short overview of the available features and how to use PROFINET is the standard for industrial networking in automation. It can be used to identify issues caused by discarded packets. Logbook. 6. Name="eth0" ;name of the ethernet interface that is used for the profinet device Adapter. In 2003, PROFINET was integrated into the IEC 61158 and IEC 61784 standards. With us, you benefit from extensive PROFINET know-how and proven hardware and software components. . Feb 23, 2024 · Learn how to set up PROFINET communication on Linux for Raspberry PLC. It is available to Profinet members. MD5 checksum. PROFINET is an Ethernet-based solution. It connects devices, systems, and cells, facilitating faster, safer, less costly and higher quality manufacturing. lock. EnableSetIpAndMask=1 Configure el sistema operativo para que el adaptador Ethernet se inicie sin la dirección IP en "modo promiscuo". EnableSetIpAndMask=1 Configure the operating system so that the Ethernet adapter starts without the IP address in "promiscuous mode". profinet协议栈的所有版本相互兼容，并通过pno当前的一致性测试不断进行测试，以确保符合标准。 用户应用程序通过函数调用和回调函数与profinet协议栈进行通信。 profinet协议栈的配置和扩展在profinet designtool的帮助下完成。 Jan 3, 2020 · The application part is based on the cifX API (by using the cifX Toolkit or a driver from Hilscher, like the cifX Windows or Linux Driver) and a simple hardware abstraction layer, thus independent of any hardware. Interfacing PROFINET. There’s CBA, IO and IRT. Preface CP 1604 / CP 1616 6 Operating Instructions, 01/2020, C70000-G8976-C218-13 Manual PROFINET IO Getting Started: Collection This document guides you through the individual steps in commissioning right through to profinet 是一个开放式的工业以太网通信协议，是由 profibus & profinet 国际协会所提出。profinet 应用 tcp/ip 相关标准，是实时的工业以太网。profinet 有模组化的结构，使用者可以依其需求选择层叠的技能。 profinet io 系统包括几个部分：io 控制器，io 设备，io 监控器。 Aug 31, 2018 · Mein Grundgedanke ist nun mir eine kleine Testumgebung aufzubauen. Profinet DCP (Discovery and Configuration Protocol) is a fundamental aspect of Profinet communication within industrial automation systems. profi-dcp is the main entry point to the CLI. 暗狼天使: 赫优讯硬件. A quick and dirty way to use PROFINET with LabVIEW without additional hardware. Linux. The following configuration steps are necessary in Linux for a standard-compliant behavior (example here for Debian/Raspi) : Jul 1, 2024 · Produktkatalog Siemens Industry - Automatisierungstechnik - Automatisierungssysteme - Industrie-Automatisierungssysteme SIMATIC - IO Systeme - PROFINET Komponenten - PROFINET Treiber Jun 28, 2024 · This guide is valid for: e-Series Software version 5. The cifX Linux driver runs as a library in userspace and accesses the card via a UIO kernel module (userspace I/O). View OpenProfinet Documentation on Github Pages. Aug 13, 2020 · ProfiBus profiNet C语言 Linux_profibus-dp profinet协议 ProfiBus、ProfiNet现场总线通信协议讲解与C语言实现 最新推荐文章于 2024-04-18 21:51:01 发布 For this step-by-step guide, we suggest running the P-Net Profinet device stack and its sample application on a Raspberry Pi, an embedded Linux board. EnableSetIpAndMask=1 Configurare il sistema operativo in modo che l'adattatore Ethernet si avvii senza l'indirizzo IP in "modalità promiscua". feidy_zzz: 博主不更新了么 文章很精彩呀别断更😂. I. Jan 12, 2019 · PRU-ICSS Profinet Slave Linux Installer — 11574 K. Profinet IO uses a data representation that is nearly identical to Profibus. Essentially the Profinet PRU firmware need to be linked with a resource table and downloaded from ARM Linux, and the profinet stack and driver need to be ported from RTOS to Linux. The Profinet stack is supplied with full sources including a porting layer. Jul 16, 2022 · ssl_protocol 是 <linux/if_ether. 12 Note: older or newer software versions may behave differently. 8 Isochronous calculation. It supports various subcommands PROFINET: Device function: PROFINET controller, PROFINET device: Update rate: min. linux - 在 linux CPU 负载中包含 glibtop. 1 PROFINET IRT High performance介绍1. There are support and driver linux - vm. 64 (at PROFINET controller) Supported functions: MRP FSU PROFINET controller: MRP PROFINET device: Device ID: 0142 hex: Vendor ID: 00B0 hex: Function: Diagnostics PROFINET. The PROFINET switch diagnosis provides information about received and sent data within Port 1 and 2 of the Ethernet Port. Aug 10, 2021 · This project realizes an interface between Node-RED and PROFINET. py) that can be used independently; Jan 17, 2023 · PROFINET switch diagnosis. The project is published in source c [SysEthernet] Linux. The following section expands on switches in PROFINET networks. This installing guide provides the installation requirements. EnableSetIpAndMask=1 Konfigurieren Sie das Betriebssystem, so dass der Ethernet-Adapter ohne IP-Adresse und im „Promiscuous mode“ startet. Installing NXDRV-Driver on Linux Ubuntu. Example: SEW Eurodrive MOVIKIT Positioning / Velocity Drive with SIEMENS TIA Profinet Driver labview siemens profinet sew Every component in your PROFINET network, from the Controller to the Devices, and every Ethernet Switch in between, must be certified according to PROFINET’s Conformance Class C. Linux capabilities allow some features previously limited to processes running as root (with sudo) to be used by processes that The PROFINET IO Device-Side Source Code Stack development kit is the easiest way to connect your Linux based device to PROFINET controllers, like Siemens Simatic S7 PLCs. interface – Interface to broadcast request on . 虹科基于通用Linux系统的PROFINET协议栈方案无严格的硬件平台限制，如图中绿色虚线框中所示，用户可以在诸如瑞芯微rv11xx、TI AM180x、高通骁龙610或树莓派等适配了Linux系统的平台上移植该协议栈，通过调用协议栈提供的API函数接口和回调函数，可与工业读码器的 Profinet IO, also known as Profinet RT and Profinet 2. Jan 5, 2022 · Profinet – The future of Automation. Overview Support for Linux kernel >= 5. Băng thông rộng cho phép sử dụng Ethernet trong tất cả các nhiệm vụ tự động hóa, bên cạnh việc truyền thông IO tuần hoàn IO (truyền số liệu trong 1ms), TCP/IP và giao thức IT có thể được sử dụng cùng một lúc trên cùng một mạng. for connect/disconnect or reading/writing records. This module describes how to setup PROFINET communication between an AM243x PROFINET Device and an AM64x PROFINET Controller using CODESYS. Alternatively, PROFINET IRT can also be used for cycle times above 500 μs in combination with the CP 1625 controller development kit. From there, you have to configure the IRT synchronization domain that your Controller will use – you have to specify how much bandwidth (how many time slices) to Important is the Profinet_IOTask in which the PROFINET RT data packages are transmitted in a fixed send clock. Die Einstellung Linux. dirty_background_ratio 之间的区别？ linux - 从数据中仅 grep 最新的唯一 MSISDN 所需的命令. 1 ms (4 devices) min. nxf", which is the V3. 0, is one of three Ethernet-based automation standards from Profibus International. 暗狼天使: Irt用的抓包工具，不能用 The PROFINET driver software allows the integration of a PROFINET Controller interface on a standard PC-based or embedded system (Windows or Linux operating system). It is used by the engineering tool and controller to discover devices, identify device information, and configure device settings such as PROFINET device name and IP address on a PROFINET network. PROFINET es el estándar industrial Ethernet abierto internacional de PROFIBUS y PROFINET (pi) para la automatización. * Build and run sample application on Raspberry Pi in 30 minutes. for compliant coms, PP-PORT-PRONET, STMicroelectronics [SysEthernet] Linux. Dieser ist sowohl über Profinet als auch über Modbus steuerbar. g. 16 ms (64 devices) Conformance Class: B: Number of supported devices: max. Profinet IO is used to exchange data between I/O Controllers (typically Siemen S7 PLCs) and I/O devices (your field I/O device). py) and a web GUI (server. PACKET_QDISC_BYPASS=1 bewirkt, dass die Warteschlangendisziplinen (QDISC) von Linux umgangen werden, was für ein besseres Echtzeit-Profinet notwendig ist. x … Sep 17, 2021 · In this post, we will run the p-net PROFINET device stack and its sample application from rt-labs for industrial automation. Reading this article is recomended for better understanding of following tutorials. It's licensed under GPL. interface This setting Linux. Traffic scheduling (Linux) If you use the Profinet network adapter in parallel with other services that generate a high volume of data traffic (such as a large Webvisu), the Profinet real-time data may be displaced on the adapter. After some issues installing software at all (seems related to the PC running MAX) I am now struggling with the PXI PROFINET device. The PROFINET configuration can be made by using the license-free version of TIA Portal or the PROFINET-ConfigLib. This article provides a general concept of interfacing PROFINET from Linux and all basic guidelines that ROS user needs to know for appropriate configuration and usage of this package. Parameters. Jun 23, 2020 · 同时该板卡支持Windows、Linux、Vxworks、INtime、QNX、RTX等操作系统下的驱动。 在本文中实现的功能是让HK/CIFX 50-RE作为Profinet从站，并与西门子S7-1200 PLC进行通信测试。主要包括HK/CIFX 50-RE板卡做Profinet从站配置，以及TIA Portal博图软件中Profinet网络组态。 一、板卡安装 PROFINET协议栈的配置和扩展在PROFINET Designtool的帮助下完成。 借助它，PROFINET协议栈可以针对应用程序的可用资源进行优化。 除了创建对象目录外，还可以使用它来进行硬件的所有设置。 Product description: The PROFINET protocol stack is optimized for embedded devices and can run from RAM ressources as small as 96kByte. See full list on github. c++ - 避免 RAII 计时器对象中的虚假构造和破坏. Thankfully, programs don’t have to be run with full root access in order to be able to use raw sockets. CLI. Ist es möglich diesen Umrichter mit LinuxCNC zu betreiben? PROFIBUS-DP stack. ProtocolFilter=3 disables the protocol filter Linux ¶. 2 Getting Started, 04/2020, A5E42795137-AB 117. この設定 Linux. Apr 27, 2021 · I am setting up a system with LabVIEW RT and since Phar Lap will be EOL, I will give Linux RT a try. Hierfür würde ich aber gerne Servos einsetzen am liebsten Servos von Siemens. 5储存库中 Mar 24, 2015 · イーサネットベースの産業用ネットワークである「PROFINET（プロフィネット）」をご存じでしょうか。工場の高度化が進む中、工場ネットワークのオープン化は加速しており、オープンネットワークであるPROFINETの利用範囲は拡大を続けています。本稿では、PROFINETとは何かを分かりやすく解説し [SysEthernet] Linux. PACKET_QDISC_BYPASS=1 Linuxのキューディシプリン（QDISC）をバイパスできるようにします。これは、より優れたリアルタイムProfinetに必要です。注：システムが いいえ QDISCのバイパスをサポートしてから、このオプションを0に設定します。 A detailed introduction to Profinet is given in the book “Industrial communication with PROFINET” by Manfred Popp. PROFINET provides information about any PROFINET related alarm and error, by providing logbook entries. CBA is virtually obsolete and IRT requires special hardware so let’s take a look at IO. NodeJS Addon for sending PROFINET DCP requests. js and an interface for Node-RED. It includes details on the protocol mechanis This sub is dedicated to discussion and questions about Programmable Logic Controllers (PLCs): "an industrial digital computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis. Use it from Linux or an RTOS. This project provides different components for using a Linux host as setup environment of Profinet devices. cfg)。在配置文件中，可以配置 cifx 固件的其他设置，例如加载另一个固件版本（见注释）。 在配置文件中，可以配置 CIFX 固件的其他设置，例如加载另一个固件版本（见注释）。 PRONETA is a commissioning and diagnostics tool for PROFINET networks with analytical and configuration tasks, record assistant, an application programming interface (API) for asset management, and PROFIenergy diagnostics. Contribute to ktemelkov/node-profinetdcp development by creating an account on GitHub. PACKET_QDISC_BYPASS=1 Linux. Other Operating Systems. Please use a fixed IP address in the same subnet for both network adapters. May also be fast enough to run Linux, RTAI and/or LinuxCNC by itself, such as on a Beagle Board. Disclaimer: I am the maintainer of p-net. com/rtlabs-com/p-net. for RTE or Linux, not for WinPLC ! DMAMode=1 ; increases Performance on RTE DynamicFirmware=1 ; driver loads default firmware, for Profinet this is "cifxpnm. Jun 20, 2015 · Download Profinet Network Configurator for free. The library is provided as a DLL for Microsoft Windows operating systems. Linux has a feature called capabilities. ProtocolFilter=3 [SysSocket] Adapter. Popular for PCI and parallel port I/O interface cards. 0. PROFINET Technology The PROFINET driver is suitable for both simple applica-tions, such as individual PROFINET lines, and complex machines. However, this requires running it with root permission. It is especially well suited for embedded systems where resources are limited and efficiency is crucial. Linux 上的 PROFINET 是可行的、在我们的发展蓝图中、但由于其他优先任务、尚未确定日期。 您需要将 PROFINET 堆栈和应用程序从 RTOS 移植到 Linux、同时在 PRU 中保留 CPM/PPM 帧处理。 Certification is a mandatory requirement for industrial devices using a Profinet interface. Sep 21, 2016 · 目前我们正在芯片选型，想使用STM32F207或者407，因为看到文档上说这两个系列支持Profinet。有资料说ST和PORT公司合伙开发使的207系列支持Profinet，请问下f207是否已集成了Profinet协议栈可以直接在上面开发？另外407想要实现Profinet需要怎样做？ Shorten your development time for PROFINET devices and meet the requirements of your customers precisely. c# - 选择构建服务器. Contribute to mbuesch/pyprofibus development by creating an account on GitHub. PACKET_QDISC_BYPASS=1 allows the queue disciplines (QDISC) of Linux to be bypassed, which is necessary for a better real-time Profinet. The device comes from NI (PXI PROFINET - NI) but the manufacturer is KUNBUS. Linux, RTOS or bare metal. Might be used for a parallel port interface similar to the AVR above, but faster. If this is not possible, another option is to run PROFINET Commander on another PC that does not have a firewall / antivirus / malware scanner. profinet io通讯干扰问题多数情况是由于设备安装不符合profinet io通讯的安装规范引起的，例如屏蔽未接好、接地不可靠、与干扰源距离过近等等，符合规范的安装可以避免电磁干扰导致通讯故障问题的发生。可以参考以下profinet 的简要安装要求： 1、 profinet 的布线 Create a multicast Profinet-DCP discovery request. Profinet devices (IO-devices) are controlled by an PLC (Programmable Logic Controller), also known as an IO-controller. PROFINET is the leading communication protocol for automation, with 4. 1. PRU-ICSS Profinet Slave Windows Installer — 13408 K. HK/CIFX PC 板卡作为PROFINET 从站为例：首先在西门子PLC 博途软件中进行PROFINET 的网络组态与配置，注意在博途中导入的gsd 文件版本以及cifx 板卡所添加的输入输出模块需与 SYCON. This can be avoided by traffic scheduling, in which the Profinet data is prioritized higher. * Sources for supported port layers provided. * Portable * Written in C. * Linux, RTOS or bare metal. Based on its experiences with PROFIBUS, a real time fieldbus that is the most popular automation networking solution in automation today, PI Working Groups comprising more than 500 experts from major automation suppliers spent many years creating a comprehensive real time Ethernet solution for automation: PROFINET. PROFINET and Ethernet on the Same Switch. Aug 13, 2021 · profinet网络中的每个组件（从控制器到设备，以及之间的每个以太网交换机）都必须根据profinet的一致性等级c进行认证。 之后，须配置控制器将要使用的IRT同步域 – 需指定专用于IRT操作的带宽（时间片的个数）以及设备的循环时间。 . e. It offers you a reliable software product used in everything from IO multiplexers, barcode readers, valve controllers, gateways, and HMIs. PHP based interface for configuring PROFINET IO-devices. Mar 5, 2014 · Linux The following configuration steps are necessary in Linux for a stan­dard-compliant behavior (example here for Debian/Raspi) : In the CODESYS project, clear the Adjust Operating System Settings option on the Ethernet adapter device. PROFINET DCP is part of the protocol suite and stands for “Discovery and basic Configuration Protocol”. If this send clock cannot be maintained, then the connection is terminated by the communication watchdog "DataHoldTimer" of the PROFINET Devices. 1 简介对于PROFINET设备之间的循环的IRT交换数据采用同步传输过程。 在发送时钟内预留带宽可用IRT IO数据。 预留的带宽确保IRT的数据可以在保留，同步的时间间隔进行传输，而不受更高网络负载的影响（例如TCP/ IP通信或其它的实时 Component. To have the equivalent functionality that you find in the Rockwell world, you need two things. Jul 5, 2012 · As you know there are a number of Profinet flavors. It consists of an interface between PROFINET and Node. AM64x can also be used as a PROFINET Device. jc vz lt jx ul ez aj vn ib zj