Profibus和以太网连接网关—FNL
PROFIBUS-DP及工业以太网联网步骤
PROFIBUS-DP联网（EM277模块）电脑（带CP5611网卡）、CP5611网卡通讯线用CP5611网卡通讯线连接模块与5611串口，设置地址点击“设置”→“控制面板”→“”选择“CP5611(PROFIBUS)”,然后点击右边所示“Diagnostics.出现下面所示窗口：点击“READ”,在上显示方格里能读取地址“√”，模块为好。
工业以太网（CP343-1模块）PC\PPI通讯线、网线1 、设定PC机IP地址打开网络邻居，查看本地连接属性，“Internet协议(TCP/IP)”，在弹出的对话框中选择对该PC机的IP地址机其他参数进行设置。
具体如下：2、利用以太网向导组建通信组态2.1 打开“STEP7 V4.0”软件，选择“工具”→“以太网向导”，点击“下一步”，点击“读取模块”对所连接的EM243-1通信模块进行在线读取：2.2在次对话框中可设置EM243-1通信模块的IP地址、子网掩码、网关地址、模块连接类型等通信信息（注：此处填写的IP地址和子网掩码要与PC机设置对应）如下：直接点击“下一步”把该模块设置为“服务器（SERVER）”,并接受所有连接如下：直接点击“下一步”，直至完成整套通信设置，点击“完成”按钮，推出设置对话框如下：3、下载程序系统自动生成通信子程序，打开界面左边的“程序块”，选择“主程序”，点击“”进行编译程序，编译无误后点击“”下载程序到PLC中，断开PC/PPI通讯线。
4、通信4.1 用网线完成以太网模块与电脑之间的连接，打开界面左边进行tongx协议设置：双击“设置PG/PC接口”，选择如下图所示，点击“OK”4.2双击“通信”→“双击刷新”，能在双击刷新下显示读取到的地址为好。
Fieldgate SFG500智能以太网 PROFIBUS网关产品说明说明书
Fieldgate Module SFM500
Fieldgate SFG500
Fieldgate SFG500 “Access Point”
Basic mode
PROFIBUS Live List with indication of communication status
Fieldgate SFG500 “Access Point” Fieldgate SFG500 without Fieldgate Module SFM500 runs its basic operating mode “Access Point”. In this mode the Fieldgate SFG500 utilizes its means as a PROFIBUS Listener to automatically detect adequate bus settings as required to startup as a Master Class 2. This ensures a hassle free commissioning without any need for configuration.
Supplementary documentation
• Plant Asset Management Field of Activities Brochure – FA00024S/04/en
• Fieldgate SFG500 Technical Information – TI00029S/04/en
• With lithium battery: -20°C to +60°C / -4°F to +140°F
• Without lithium battery: -25°C to +70°C / -13°F to +158°F
《PROFIBUS总线》课件
楼宇自动化
Profibus用于智能建筑和楼宇自动化系统，实现 照明、空调、安防等系统的集中控制和管理。
PART 02
Profibus总线的工作原 理
REPORTING
数据传输方式
串行通信
Profibus总线采用串行通信方式，数 据在总线上按位传输，按顺序排列。
Profibus总线技术将不断完善行业标准与规范，促进 技术的普及和应用。
详细描述
为了推动Profibus总线技术的普及和应用，相关的行 业标准和规范将不断完善，以确保技术的可靠性和互 操作性，同时也有助于技术的推广和交流。
THANKS
感谢观看
REPORTING
异步传输
Profibus总线采用异步传输方式，数 据传输速率可变，不受时钟信号控制 。
通信协议
主从结构
Profibus总线采用主从通信协议，主设备发起通信请求，从设备响应请求并发送数据。
寻址机制
Profibus总线采用寻址机制，主设备通过地址码选择从设备进行通信。
总线拓扑结构
线形结构
Profibus总线可以采用线形结构，设备串 联在总线上，首尾设备可连接至总线。
应用领域的拓展
总结词
Profibus总线技术的应用领域将不断拓展，从传统的制 造业向其他行业延伸。
详细描述
随着技术的进步和应用需求的增长，Profibus总线技术 的应用领域将不再局限于传统的制造业，而是向能源、 环保、城市管理等领域拓展，实现更广泛的自动化控制 和数据交互。
行业标准与规范
总结词
VS
树形结构
Profibus总线也可以采用树形结构，设备 并联在总线上，分支可连接至总线。
ProfiBus通讯原理【2024版】
EN 50170 Volume 2
Device Profiles Application Profiles
过程自动化
PROFIBUS-PA IEC 1158-2
- 总 线 供 电 - 本 质 安 全
PROFIBUS 簇
工厂自动化
PROFIBUS-DP RS 485 / FO
- 即 插 即 用 - 高 效、廉 价
DP的协议结构
PA的协议结构
PA主要应用于过程控制领域，可以把测量变送器、阀门、执行机构用一根总线连接起来 PA数据传输采用扩展的DP协议，只是在上层增加了描述现场设备行为的PA行规 简单的说，PA就相当于DP通信协议加上最适合现场仪表的传输协议IEC1158-2 根据IEC1158-2标准，PA可通过总线给现场设备供电，并可确保数据传输的本质安全性 当使用分段耦合器，PA装置能很方便的连接到DP网络
DP- 行规
RS-485 / 光纤
DP 基本功能
FMS的协议结构
FMS定义了物理层、数据链路层和应用层和用户接口，三到六层未加描述 物理层提供了光纤和RS485二种传输技术 数据链路层完成总线的存取控制并保证数据的可靠性 应用层定义了低层接口LLI和现场总线信息规范FMS LLI的作用是协调不同的通信关系并提供不信赖设备的第二层访问接口，FMS提供了范围广泛的功能来保证它的普遍应用 在不同的应用领域中，具体需要的功能范围必须与具体应用要求要适应，这些适应性定义称之为行规，行规提供了设备的可互换性，保证不同厂商生产的设备具有相同的通信功能 FMS在用户接口中规定了相应的用户及系统以及不同设备可调用的应用功能，定义了现场设备行为的行规
二 传输技术
现场总线系统的应用在很大程度上取决于选择哪种传输技术 除了传输可靠性、传输速度、传输距离等通用的要求以外，考虑一些使用的灵活性及其它一些机电因素也十分重要 例如，当应用于过程自动化时，特别是涉及本质安全防爆的应用场合，数据和电源在同一根总线上传输就很有必要 由于单一的传输技术不可能满足所有要求，因此Profibus提供了RS485传输、IEC1158-2传输和光纤传输三种类型
profibus和以太网通讯
02
以太网通讯介绍
以太网的特点
高速传输
以太网支持高速数据传输，能够满足各种网络应用的 需求。
灵活性
以太网具有很强的灵活性，可以适应不同的网络拓扑 结构和规模。
标准化以太网技ຫໍສະໝຸດ 已经标准化，不同厂商的设备可以相互兼 容。
以太网的应用领域
企业网络
以太网广泛应用于企业网络中，支持办公自 动化、电子邮件、文件传输等应用。
工业自动化
以太网在工业自动化领域也得到了广泛应用，支持 实时数据传输、监控和控制等应用。
智能家居
以太网在智能家居领域也得到了应用，支持 家庭安全、智能照明、智能家电等应用。
以太网的发展历程
起源
01
以太网起源于20世纪70年代，最初是为了连接Xerox公司的计
算机网络而开发的。
发展
02
随着技术的不断发展和改进，以太网逐渐成为了一种广泛应用
以太网通讯的实际应用案例
智能家居网络
以太网通讯在智能家居网络中发挥着核心作用， 实现家庭设备的互联互通和智能化控制。
城市交通监控系统
以太网通讯用于构建城市交通监控系统，实时传 输和处理交通数据，提高交通管理效率。
医疗影像数字化
以太网通讯助力医疗影像数字化，实现医学影像 的快速传输、存储和远程诊断。
profibus和以太网通 讯
目录
• Profibus通讯介绍 • 以太网通讯介绍 • Profibus与以太网通讯的比较 • Profibus和以太网通讯的未来展望 • Profibus和以太网通讯的实际应用案例
01
Profibus通讯介绍
Profibus的特点
1 2 3
开放式通讯协议
Profibus是一种开放式通讯协议，支持多种通讯 速率和传输介质，可与其他厂商的设备进行互操 作。
现场总线与工业以太网ProfiBus通讯技术
图3-10 PROFIBUS-DP旳“Network Setting” 参数设置设置
插入CPU时会同步弹出PROFIBUS组态界面，如图3-9所示。 点击“New”按钮新建PROFIBUS（1），组态PROFIBUS站地址， 本例中为4。点击“Properties”按钮组态网络属性，选择 “Network Settings”进行网络参数设置，在本例中设置 PROFIBUS旳传播速率为“1．5Mbit／s”，行规为“DP”。如图 3-10所示。双击CPU 313C-2DP项下旳“DP”项，会弹出 PROFIBUS-DP旳属性菜单，如图3-11所示。
图3-12 313C-2DP旳PROFIBUS网络参数 配置
在多从站系统中，为了预防某一点掉电而影响其他
CPU旳运营，能够分别调用调用OB82、OB86、OB122（S7-
第3章 ProfiBus通讯技术
3.1 ProfiBus通讯简介 3.2 掌握S7-00之间旳ProfiBUS通信实现
第3章 ProfiBus通讯技术
3．1 ProfiBus通讯简介
作为众多现场总线家族旳组员之一，ProfiBus是在欧洲工 业界得到最广泛应用旳一种现场总线原则，也是目前国际上通 用旳现场总线原则之一。ProfiBus是属于单元级、现场级旳 SIMITAC网络，合用于传播中、小量旳数据。其开放性能够允 许众多旳厂商开发各自旳符合ProfiBus协议旳产品，这些产 品能够连接在同一种ProfiBus网络上。ProfiBus是一种电气 网络，物理传播介质能够是屏蔽双绞线、光纤、无线传播。
PROFINET转TCPIP网关profinet和profibus的区别
PROFINET转TCP/IP网关profinet通讯协议PROFINET转TCP/IP网关profinet和profibus的区别PROFINET转TCP/IP网关profinet和以太网区别PROFINET转TCP/IP网关profinet接门定义PROFINET转TCP/IP网关profinet转modbus网关PROFINET转TCP/IP网关profinet网线接头接法PROFINET转TCP/IP网关profinet接口PROFINET转TCP/IP网关profinet电缆PROFINET转TCP/IP网关TCP/IP转换器PROFINET转TCP/IP网关TCP/IP协议的含义是PROFINET转TCP/IP网关tcp数据转发服务器PROFINET转TCP/IP网关串口服务器PROFINET转TCP/IP网关tcp/ip参考模型PROFINET转TCP/IP网关tcpip协议PROFINET转TCP/IP网关TCP/IP协议的概念大家好，今天要和大家分享一款自主研发的通讯网关，远创智控YC-PN-TCPIP。
这款网关可是集多种功能于一身，PROFINET从站功能，让它在通讯领域独领风骚。
想知道这款网关如何实现PROFINET和TCP/IP网络的连接吗？一起来看看吧！首先，这款网关可以连接到PROFINET总线中作为从站使用，同时还能连接到TCP/IP网络中，作为服务器或客户端。
看到这里，你可能会问，它到底是如何实现两边数据的传输呢？别急，这就告诉你！1, 网关在PROFINET一侧和TCP/IP一侧分别进行数据的读写，并将数据存入各自的缓冲区。
别小看了这个缓冲区，它在网关内部起到了至关重要的作用。
当缓冲区的数据达到一定量时，网关就会将其进行交换，从而实现两边数据的传输。
想象一下，如果我们的网关没有这个缓冲区，每次数据传输都需要直接对接，那效率得多低啊！有了这个缓冲区，数据传输就像是坐上了高铁，畅通无阻！网关配置及操作要使网关实现正确的功能运行，需要如下几个步骤：使用TCPConfig8软件设置网关的TCP/IP网口参数。
PROFIBUS
PROFIBUS-DP主站转ETHERCA T网关连接汇川ethercat通讯协议PROFIBUS-DP主站转ETHERCA T网关连接ethercat网线接口定义PROFIBUS-DP主站转ETHERCA T网关profibus和modbus区别PROFIBUS-DP主站转ETHERCA T网关profibus协议是什么PROFIBUS-DP主站转ETHERCA T网关连接ethercat通讯过程描述PROFIBUS-DP主站转ETHERCA T网关连接ethercat通讯协议详细解析PROFIBUS-DP主站转ETHERCA T网关连接ethercat转换器PROFIBUS-DP主站转ETHERCA T网关连接ethercat总线控制PROFIBUS-DP主站转ETHERCA T网关连接canopen协议报文解析实例PROFIBUS-DP主站转ETHERCA T网关连接到300plc的配置方法PROFIBUS-DP主站转ETHERCA T网关连接支持ethercat总线的PLCPROFIBUS-DP主站转ETHERCA T网关连接ethercat总线伺服如何控制PROFIBUS-DP主站转ETHERCA T网关连接安川ethercat总线伺服PROFIBUS-DP主站转ETHERCA T网关连接安川伺服支持EtherCA T总线吗PROFIBUS-DP主站转ETHERCA T网关连接西门子支持ethercat吗大家好，今天要给大家介绍一款远创智控的神秘产品，它的名字叫YC-DPM-ECT，是一款兼具PROFIBUS-DP主站功能的通讯网关。
想象一下，它既能和PROFIBUS总线打交道，又能与ETHERCAT网络愉快地交流，是不是感觉很神奇？别看这只是一台小小的网关，它的作用可是非常大的！它可以将各种PROFIBUS-DP从站接入到ETHERCAT网络中，让它们在我们的数字世界中自由交流。
这就像是数字世界的“翻译官”，让我们能够听懂各种不同的语言。
PROFIBUS,PROFINET,Ethernet三者的区别
PROFIBUS,PROFINET，Ethernet三者的区别简单一点说，PROFINET=PROFIbus+etherNET，把Profibus的主从结构移植到以太网上，所以profinet会有Controller和Device，他们的关系可以简单的对应于profibus的Master和Slave，当然，是有区别的，但这样对应可以有助于理解。
另外由于profinet是基于以太网的，所以可以有以太网的星型、树形、总线型等拓扑结构，而profibus只有总线型。
所以profinet就是把profibus的主从结构和ethernet的拓扑结构相结合的产物，其他像等时性等西门子鼓吹的特性其实以太网也有，只不过profinet由于有Controller这样的控制单元可以提高等时性的精度而已。
PROFINET是一种新的以太网通讯系统，是由西门子公司和Profibus用户协会开发。
PROFINET具有多制造商产品之间的通讯能力，自动化和工程模式，并针对分布式智能自动化系统进行了优化。
其应用结果能够大大节省配置和调试费用。
PROFINET系统集成了基于Profibus的系统，提供了对现有系统投资的保护。
它也可以集成其它现场总线系统。
PROFINET是一种支持分布式自动化的高级通讯系统。
除了通讯功能外，PROFINET还包括了分布式自动化概念的规范，这是基于制造商无关的对象和连接编辑器和XML设备描述语言。
以太网TCP/IP被用于智能设备之间时间要求不严格的通讯。
所有时间要求严格的实时数据都是通过标准的ProfibusDP技术传输，数据可以从ProfibusDP网络通过代理集成到PROFINET系统。
PROFINET是唯一使用已有的IT标准，没有定义其专用工业应用协议的总线。
它的对象模式的是基于微软公司组件对象模式(COM)技术。
对于网络上所有分布式对象之间的交互操作，均使用微软公司的DCOM协议和标准TCP和UDP协议。
Endress+Hauser Fieldgate SFG500智能以太网 PROFIBUS网关说明书
并行访问PROFIBUS 网络PROFIBUS 和HART 设备状态监测应用Fieldgate SFG500是一个系统组件，提供对PROFIBUS 网络的独立访问。
它可以用于特定工作模式支持的多种应用。
适合的工作模式由选配的存储卡（Fieldgate 模块SFM500）决定。
如果没有存储卡，则由Fieldgate SFG500充当工厂接入点。
在此情况下，它用作一个具有自适应2类PROFIBUS 主站功能的以太网网关，并支持基于FDT 的工厂资产管理应用，例如FieldCare。
使用存储卡时，设备诊断信息（如NAMUR NE107状态）、故障原因和补救措施以及PROFIBUS 和HART 设备的过程值将显示在集成的网页浏览器中。
优势•PROFIBUS 监听器和2类主站：自动集成到PROFIBUS 网络并查找所有PROFIBUS 设备•通过PROFIBUS 支持HART：HART 设备支持和设备诊断•PROFIBUS 观察器：通过设备诊断监测网络流量和过程值•网页服务器：通过网页浏览器或FDT/DTM 框架应用提供明确的网络和诊断信息概述•SFGNetwork DTM：查找以太网域中的所有Fieldgate SFG500设备，并显示它们的PROFIBUS 连接•Fieldgate 模块SFM500：激活过程值和诊断信息显示功能Products Solutions Services技术资料Fieldgate SFG500智能以太网/PROFIBUS 网关TI00029S/28/ZH/10.16715224722016-06-30Fieldgate SFG5002Endress+Hauser功能与系统设计功能接入点最简单的应用是将Fieldgate SFG500连同Endress+Hauser 的工厂资产管理系统FieldCare 用作接入点。
在此情况下，FieldCare 通过SFGNetwork DTM 访问PROFIBUS DP 段中的所有设备。
中科易联 Profibus DP主站转EtherCAT网关 HT3S-DPM-ECS 用户手册 V2
PROFIBUS DP主站转ETHERCAT协议网关HT3S-DPM-ECS用户手册V2.01北京中科易联科技有限公司目录1. 产品概述 (3)1.1 产品功能 (3)1.2 产品特点 (3)2. 产品外观及尺寸 (4)2.1 产品尺寸图 (4)2.2 端子说明 (4)2.3 拨码说明 (5)3. 硬件电气规范 (5)3.1 电气参数 (5)3.2 PROFIBUS DP总线的电气连接 (5)3.3 EtherCAT的电气连接 (6)4. 协议及数据转换 (7)4.1 数据映射原理 (7)4.2 从站状态监测功能 (7)5. 配置软件ProfiSys的安装及使用 (8)5.1 ProfiSys简介 (8)5.2 ProfiSys安装 (8)5.3 ProfiSys使用 (9)5.3.1 如何导入GSD文件 (9)5.3.2 在工程项目中插入一个PROFIBUS DP主站 (9)5.3.3 在工程项目中插入一个PROFIBUS DP从站 (11)5.3.5 查看映射关系表 (13)5.3.6 如何下装配置 (13)5.3.7 保存工程文件 (14)5.3.8 打开工程文件 (15)5.3.9 读取并保存网关的FLASH数据 (16)5.3.10 打开已保存的FLASH文件 (16)6. 配置EtherCAT从站 (18)6.1 配置网关的输入输出长度 (18)6.2 配置网关的EtherCAT从站 (21)1. 产品概述1.1 产品功能HT3S-DPM-ECS是一款PROFIBUS DP主站功能的通讯网关，主要功能是将各种PROFIBUS DP从站接入到EtherCAT网络中进行信息传输。
HT3S-DPM-ECS网关连接到PROFIBUS总线中作为主站使用，连接到EtherCAT总线中作为从站使用。
1.2 产品特点◆PROFIBUS-DP/V0 协议符合GB/T 20540-2006：测量和控制数字数据通信工业控制系统用现场总线第3 部分：PROFIBUS 规范；◆PROFIBUS-DP 作为主站，最大波特率达到12M；◆PROFIBUS-DP 作为主站，最大可接DP从站数量32个，单个DP从站通讯数据不超过244个字节；● 网关作为EtherCAT网络的从站，可以连接倍福、欧姆龙、汇川等厂家的PLC。
以太网和串行网关,PROBIBUS网关,FNL现场总线网络连接,PROFIBUS DP - RS232、RS422网关
Ethernet & Serial Gateways以太网和串行网关更多详情，请点击型号：SNL2-E SINEC-L1、SNL2-E GEM80 (HDLC-UNC)、SNL2-E Ethernet/RS232/RS4851、SNL2-E SINEC-L1SNL2-E – Serial Network Link with Socket InterfaceSNL2-E SINEC-L1网关—实现SINEC-L1网络和以太网网络连接的最佳工具，速度高达100 Mbit/s 。
COMSOFT的SNL2-E SINEC-L1网关支持SINEC-L1操作，带广播和中断处理功能。
通过TCP/IP套接字接口很容易地访问所连的SINEC-L1从站的数据。
还提供了附加的诊断信息。
该网关能够在闪存中存储已有的配置（轮询表和警报列表），每次启动时它便会自动加载这些信息。
Access via TCP/IP Socket Interface通过TCP/IP套接字接口访问只要发出接收-发送信号，便能通过TCP/IP套接字接口访问SNL2-E SINEC-L1网关。
该接口是独立于操作系统的。
在PC或者工作站中，不需要安装驱动器，只需要一个可用的TCP/IP连接。
相比传统PC通讯板，SNL2-E 为基于PC的系统提供了全新的功能：∙硬件/驱动器安装不会出现以前常见的问题。
∙可以从网络中的任意一台PC访问SINEC-L1接口。
∙毫无故障地将系统从较低的自动化水平提高到控制和设计水平。
2、 SNL2-E GEM80 (HDLC-UNC)SNL-2E –带套接字接口的串行网络连接。
Serial Network Link with Socket InterfaceSNL2-E GEM80 (HDLC-UNC) Gateway –以高达100 Mbit/s的速度实现HDLC-UNC网络和Ethernet网络的连接。
该网关支持高达180 Kbit/s速度的操作，并能够用作主站或从站。
Profibus网关和板卡及网络测试等解决方案及介绍
4000-7-0 6 C -J
NetTEST II DP-Mono-Master 选项
对现有设备升级
4000-7-0 6 C -L
NetTEST II 在线选项
对现有设备升级*
4000-7-0 6 C -N
NetTEST II DP-Mono-Master &在线选项
对现有设备升级*
4000-7-0 0 口-H
Conti 模块
使用 Conti 模块，在任意长度时间段内能够持续记录 PROFIBUS DP 电报。唯一的限制是剩余硬盘空间。
Spy 模块
Spy 模块提供了在线或者离线模式下进行清楚侦听总线通信 的可能。基于译码和各种分析功能的模块 GSD，使得制造网 络的所有的重要特性都能够以图形或者表格的方式显示出 来。
远程控制功能使得其他任何计算机通过 DCOM 接口远程控 制 Bus Monitor。特别地，长期网络监测日志，总线配置更 改的记录以及总线特性的分析（故障率，总线负载，用户数 据到协议表头的比例）等功能特别适合远程 PC 机监控。
新的软件模块(Conti-, Spy-和 OPC 模块)充分地扩展了 Bus Monitor 的应用领域。
27
OPC 服务器
支持 DF 32-L1 PCI，DF PROFI II PCI/PCIe/CPCI/PC104+， 28
DF PROFI PCI 和 FNL
FDT 1.2 通信 DTM
支持 DF PROFI, DF PROFI II & FNL
30
协议驱动
Comdrv, Unidrv, MSV2, HDLC, Frame, X.25, SINEC-L1, PROFIBUS
FNL-PROFIBUS和以太网连接网关使用手册
FNL (Fieldbus Network Link) Installation InstructionsV1.623.09.2009Project No.: 6174Doc-ID.: FNL Installation Instructions.doc©COMSOFTd:\windoc\icp\doku\hw\fnl\installation\version_1.6\fnl_e.docRevision HistoryVersion Date DescriptionV1.6 23.09.2009 Technical data table extendedV1.5 17.06.2009 Updated VersionV1.4 19.06.2006 Updated VersionV1.3 17.10.2002 Updated VersionV1.2 23.05.2002 Revised VersionV1.1 22.11.2001 Updated VersionCOMSOFT GmbHWachhausstraße 5aD-76227 KarlsruhePhone +49 721 9497 - 0Fax +49 721 9497 - 129Copyright © 2009 by COMSOFT GmbHThis document is protected by copyright. Reproduction, duplication, publishing, transfer or disclosure of the contents of this document are only permitted after prior written agreement has been obtained from COMSOFT GmbH.FNL - Installation Instructions ContentsContents1 Introduction (1)2 Hardware Installation (2)2.1 Assembly on Top-Hat Rail (2)2.2 Assignment of Connections and Plugs (3)2.2.1 FNL with PROFIBUS-DP / 12 Mbit/s (3)2.2.2 FNL with PROFIBUS-PA / 31.25 Kbit/s (4)2.3 Power Supply Connection (5)2.4 Ethernet Connection (5)2.5 Profibus DP RS485 Connection (if installed) (6)2.6 LEDs (7)2.7 Profibus PA Connection (if installed) (8)2.8 RS232-Service interface (9)2.8.1 Pin assignment RS232-Interface cable (9)3 Technical Data (10)4 Software Installation (12)5 Setting into Operation (13)5.1 Configuration of the FNL TCP/IP – Adresse (14)5.2 Configuration of operation mode (15)5.2.1 COMSOFT interface (15)5.2.2 TMG interface (16)5.3 Configuration of symbolic names for FNL (18)5.3.1 General (18)5.3.2 Configuration of a new FNL (19)5.3.3 Changing an already configured FNL (21)5.4 FNL with DPE Programming Interface (21)5.5 FNL with OPC Server (21)5.6 FNL with FDT comDTM (22)5.7 FNL socket based programming interface (22)5.8 Test of Network Connection (ping) (22)©COMSOFT V1.6 / 23.09.2009 iContents FNL – Installation ManualList of FiguresFigure 1: FNL with Profibus DP/12 Mbit/s (1)Figure 2: FNL with Profibus PA/31.25 Kbit/s (1)Figure 3: Connections and Plugs FNL with Profibus DP/12 Mbit/s (3)Figure 4: Connection and Plugs FNL with Profibus PA/31.25 Kbit/s (4)Figure 5: Power Supply Connection (5)Figure 6: Profibus Bus Terminator (6)Figure 7: Profibus PA Connection (8)Figure 8: RS232-Interface cable (9)Figure 9: COMSOFT Network Configurator (13)Figure 10: Configuration of TCP/IP-Address (14)Figure 11: Configuration of the FNL operation mode (15)Figure 15: Configuration Dialog TMG Set-up (18)Figure 16: Property Dialog (19)Figure 17: Selection of Board Type (19)Figure 18: FNL Properties (20)Figure 19: FNL Properties (21)ii V1.6 / 23.09.2009 ©COMSOFTFNL - Installation Instructions ContentsList of TablesTable 1: Pin Assignment (6)Table 2: Technical Data I (10)Table 3: Technical Data II (10)Table 4: Technical Data III (10)Table 5: Technical Data IV (11)©COMSOFT V1.6 / 23.09.2009 iiiFNL - Installation Instructions Introduction1IntroductionThe present document shall describe the hardware installation of the FNL module and its corresponding interfaces i.e. interface modules. FNL is a gateway between IP-based Ethernet networks (10/100 Mbit/s) and the fieldbus PROFIBUS DP.FNL supports PROFIBUS DP (RS485 bus) up to 12 Mbit/s as well as PROFIBUS PA (IEC1158-2 bus) with 31.25 Kbit/s. The current configuration is indicated on the side label of the FNL. FNL is not intrinsic save. To connect FNL to intrinsic save PROFIBUS PA networks intrinsic save barriers must be used.Figure 1: FNL with PROFIBUS DP/12 Mbit/sFigure 2: FNL with PROFIBUS PA/31.25 Kbit/s©COMSOFT V1.6 / 23.09.2009 1Hardware Installation FNL - Installation Instructions 2Hardware Installation2.1Assembly on Hat RailThe FNL module is designed for hat rail assembly according to DIN 50022. Take the device out of the box and hold it upright so that the letters are legible. Now, position the recess for the rail right above the hat rail and press the device downwards until it snaps in. For the disassembly, please use a screwdriver. With it, remove the notch at the lower bar, lift up the module and remove it.2 V1.6 / 23.09.2009 ©COMSOFTFNL - Installation Instructions Hardware Installation© COMSOFT V1.6 / 23.09.2009 3 2.2Assignment of Connections and Plugs 2.2.1FNL with PROFIBUS DP / 12 Mbit/sFigure 3: Connections and Plugs FNL with PROFIBUS DP/12 Mbit/sEthernet 10/100 RJ 45Hardware Installation FNL - Installation Instructions4 V1.6 / 23.09.2009 © COMSOFT 2.2.2FNL with PROFIBUS PA/31.25 Kbit/sFigure 4: Connection and Plugs FNL with PROFIBUS PA/31.25 Kbit/sEthernet 10/100 RJ 45FNL - Installation Instructions Hardware Installation2.3Power Supply ConnectionThe power supply basis for the FNL module is 24 V DC. The following options for a correct connection exist:•0 V is to be connected either to clamp 9 or 10 whereas +24 V to clamp 11 or 12.•The resulting free clamps can be used for distributing the power supply to other 24 V devices in the cabinet.•The four clamps are to be combined in one plug which is coded for the sake of an unmistakable assignment. It can be inserted manually and removed again with a screwdriver.•The power up current impuls of FNL is round about 1.5 A. The used power supply may not switch off at this charge.Figure 5: Power Supply Connection2.4Ethernet ConnectionThe Ethernet 10/100 baseTX is to be connected to the front part of the RJ45 connector. To do so, insert the corresponding plug until it snaps in. The shield is connected to the hat rail. Please note that the transmission rate adjusts itself automatically: the slowest rate on the network determines the speed. For connection to an existing network, connect the FNL onto the corresponding hub or switch via patch cable. For direct connection without use of a hub or a switch, a cross-wired Ethernet cable is required.Hardware Installation FNL - Installation Instructions2.5 PROFIBUS DP RS485 Connection (if installed)The PROFIBUS DP is connected to the front side of the module on the 9-pin DSUB, as depicted in Figure 3: Connections and Plugs FNL with PROFIBUS DP/12 Mbit/s. In case the FNL module is the last unit in the bus chain, a terminator will have to be installed. All common PROFIBUS plugs already include a terminator, which can be switched on or off. Please tighten the assembly screws of the plug. The shield is automatically connected to the hat rail. Pin-No. Signal Function Direction 1 -shielding3 R x D / T x D - Pdata+input/output 5 0 V (potential free 80 mA) supply terminatoroutput 6 5 V (potential free 80 mA) supply terminator output 8R x D / T x D - NData-input/outputTable 1: Pin Assignment Note:For correct operation of the PROFIBUS a terminator has to be installed on each end of the bus.Figure 6: PROFIBUS Bus TerminatorFNL - Installation Instructions Hardware Installation2.6LEDsThe LEDs depicted above have the following meaning:BF: bus failing, red, lighting whenever the PROFIBUS is not yet configured or cannot be operatedRun: bus running, green, lighting while the PROFIBUS is in operationRec: receiving, green, lighting while the FNL is receiving data on the EthernetTX: transmitting, green, lighting while the FNL is sending data on the EthernetLNK: link active, yellow, lighting when there is a logical connection between the FNL and the superior Ethernet partner100: 100 Mbit/s, red, lighting while the Ethernet communication is running on 100 Mbit/s.At 10 Mbit/s the LED is off. The data rate adjusts automatically and cannot be manually selected.Hardware Installation FNL - Installation Instructions2.7PROFIBUS PA Connection (if installed)The PROFIBUS PA (IEC1158-2) is accessible via clamps 13, 14, 15, 16, which are to be combined in one plug which is coded for the sake of an unmistakable assignment.Clamp 13 is the shield and is connected to the hat rail. It can be combined with a strain relief which is plugged into the clamp. This part is included in the package.Clamp 14 is the 24 V input of the internal PA power supply. If internal PA power supply is to be used, this input will have to be connected to the +24 V output (clamp 5, see next chapter) via an external wire. If an external PA power supply is used, this line will remain open. External power supplies are necessary when working with a large number of PA subscribers or at high temperatures. Please, find more details in the part …Technical Data“.Clamp 15 is the positive signal line to the PA bus.Clamp 16 is the negative signal line to the PA bus.The PA bus terminator is installed inside the FNL. The terminator cannot be switched off. It is important for another terminator to be installed at the other end of the bus.Figure 7: PROFIBUS PA ConnectionFNL - Installation Instructions Hardware Installation2.8RS232 Service InterfaceTo configure the FNL, terminals can be connected via the terminal connection (RS232/V24). In general, the terminal consists of a PC with corresponding terminal emulation. We recommend hyper terminal under Windows XX. What can be controlled or observed via the terminal is described in the section …Setting into Operation“.Clamps 5 … 8 serve as terminal connection and as 24 V output for the internal PA power supply.Clamp 5supplies the 24 V that are needed to activate the internal PA power supply (only available with the PA Version of FNL)Clamp 6is the 0 V for the RS232 interface.Clamp 7is the outgoing data line of the RS232 interface from viewpoint of the FNL. Clamp 8is the incoming data line of the RS232 interface from viewpoint of the FNL.2.8.1Pin assignment RS232-Interface cableFigure 8: RS232 Interface cableTechnical Data FNL - Installation Instructions3Technical DataFNL G61740xDimensions 114.5 mm x 99 mm x 45 mmEnvironmental temperature during0 ... 40 °Coperation-40 ... 100 °CEnvironmental temperature duringstorageSafety EN60950EN50081-2 and EN50082-2Electromagnetic compatibility(EMV)Table 2: Technical Data IFNL NET+ARM Module B617401Processor NET+ARMClock pulse frequency 31 MHzStorage 16 MB SDRAM, 2 MB FlashPower supply 12 … 36 V, nom. 24V DCCurrent consumption At 24 V: max. 120 mAEthernet 10/100 baseTXDielectric strength Ethernet 1500 VACTable 3: Technical Data IIFNL DP Module B617402PROFIBUS IC ASPC2Bus interface Profibus in accordance to EN50170Max. data rate 12Mbit/sData Size of Process Image max. 8 KByteDielectric strength 500VACCurrent consumption At 24 V: max. 100 mA (is supplied by NET+ARM module)Table 4: Technical Data IIIFNL - Installation Instructions Technical DataFNL PA Module B617403PROFIBUS IC Find 1, alternatively SPC4-2bus interface IEC1158-2 or DIN EN 61158-2Current consumption without bussupply50 mA at 24 V (supplied by NET+ARM module)Type of PROFIBUS PA bus supply Internal or externalSupply voltage for internal PA bussupply18 … 36V, nom. 24 V DCCurrent consumption for internal PAbus supply150 mAMax. power supply for external PAbus subscribers and internal bussupply100 mAMax. power supply for external PA bus subscribers and external bus supply Described in IEC1158-2 or. DIN EN 61158-2. depending on power supplyIsolation PA-circuit to FNL 500 VACEX-safety None, use barrier! Table 5: Technical Data IVSoftware Installation FNL - Installation Instructions4Software InstallationCOMSOFT and TMG i-tec offer different software packages for the FNL: •COMSOFT Network Configurator ToolBasic tool for FNL Network configuration•TMG i-tec DPE Programming Interface for Windows NT/2000Windows DLL based pogramming interface for the TMG-Net protocol •COMSOFT OPC Server for Windows NT/2000/XPData Access 2.0 OPC Server incl. configration tool and OPC test client •COMSOFT FDT comDTMFDT 1.2 Communication DTM for FNL to be used with FDT compatible frame applications like PactWARE or FieldCare.•COMSOFT TCP/IP socket based programming interfaceTCP/IP Socket based programming interface for the integration of FNL with any operating system platform. To compile the PROFIBUS DP configuration the configuration tool CONFIGURATOR II is included in scope of delivery.•COMSOFT Modbus TCP InterfaceModbus TCP Server V1.1 compatible Ethernet interface for the connection to any Modbus TCP Client application. To compile the PROFIBUS DP configuration the configuration tool CONFIGURATOR II is included in scope of delivery.FNL - Installation Instructions Setting into Operation5Setting into OperationThe FNL network configuration is performed via Ethernet by the tool COMSOFT Network Configurator.The Ethernet based network configuration of FNL is possible from version 5.02. Older versions of FNL must be configured via the RS232 service interface.Start the pogram COMSOFT Network Configurator from the windows start menu COMSOFT GmbH/COMSOFT Network Configurator.Click on to the Search icon: COMSOFT Network Configurator scans the network and displays all found COMSOFT Ehternet devices:Figure 9: COMSOFT Network ConfiguratorSetting into Operation FNL - Installation Instructions5.1Configuration of the FNL TCP/IP AdresseDouble click the appropriate FNL in the displayed list and enter the TCP/IP Address, Subnet mask und Gateway.Figure 10: Configuration of TCP/IP Address and Timeout5.2Configuration of operation modeFNL supports two operation modes to ensure the downwards compatibility to previous FNL versions.Figure 11: Configuration of the FNL operation mode5.2.1COMSOFT interfaceThe operation mode COMSOFT interface is to be configured for the use of FNL in combination with the following applications:•COMSOFT TCP/IP socket based programming interface•COMSOFT Modbus TCP Server Interface•COMSOFT FNL LabVIEW TreiberFor details refer to the related documentation within scope of delivery of the particular application.5.2.2TMG interfaceThe operation mode TMG interface ensures the downwards compatibility to previous FNL versions and is to be used with the following applications:•TMG i-tec DPE programming interface•COMSOFT FNL OPC Server•COMSOFT FDT comDTMIf the operation mode TMG interface is selected and if a FNL symbolic name and Timeout are already configured, they are additionally displayed in the General Tab (see also chapter 5.3 Configuration of symbolic names for FNL):5.3Configuration of symbolic names for FNL5.3.1GeneralTo use FNL with the DPE programming interface or the COMSOFT OPC Server a symbolic name and a timeout value must be assigned to the FNL. This can be performed by the TMG Setup program (TMGDEVICES.exe) within scope of delivery:Figure 12: Configuration Dialog TMG Setup5.3.2Configuration of a new FNLIf you wish to add a new FNL, click onto the Add button. The following window will appear:Figure 13: Property DialogSelect the type FNL from the list box Board Type:Figure 14: Selection of Board TypeA new window opens:Figure 15: FNL PropertiesIn the field IP Address, enter the TCP/IP address of the FNL. The TCP/IP address must match with that assigned by the COMSOFT Network Configurator Tool. Otherwise the DPE Programming Interface or the OPC Server cannot communicate with the FNL via the symbolic name.In the field Timeout, you may set a alive timeout value for network interruption. If the alive timeout expires, an error message will be generated by the driver interface of the PC and sent to the superior application. We recommend to keep the default value of 20.000 ms.5.3.3Changing an already configured FNLClick onto the name of the FNL you wish to change. The command button Properties will be activated. Click onto it.The following window will appear:Figure 16: FNL PropertiesThe symbolic name, the TCP/IP address and the Timeout value can be changed.5.4FNL with DPE Programming InterfaceAfter complete configuration of the FNL, the DPE programming interface is now ready for operation. For more details, please refer to the DPE programming interface documentation.5.5FNL with OPC Server•Configuration of the PROFIBUS line and definition of the OPC tags with configurator.exe. The procedure is described in detail in the help context of the PROFIBUS /OPC Configurator.•Start of the OPC Server FNL_Server.exe. Detailed annotations regarding the operation and settings of the user interface are to be found in the help context of the OPC Server.5.6FNL with FDT comDTMStart after installation and network configuration of the FNL the FDT frame application and update the FDT device catalog. The procedure to get on line with the connected Slaves is described in detail in the comDTM's on line help system.5.7FNL socket based programming interfaceRefer to the included Getting Started Document (GettingStarted.pdf).5.8Test of Network Connection (ping)Accessibility of a correctly configured FNL, connected to both power supply and network, can be tested from a PC by using the command ping in Windows NT. Syntax: ping <TCP/IP-address>.。
SPLCProfibus和以太网通讯
SPLCProfibus和以太网通讯的传输速率
SPLCProfibus和以太网通讯的传输距离
SPLCProfibus和以太网通讯的拓扑结构
SPLCProfibus和以太网通讯的设备成本
通讯速度比较
SPLCProfibus的通讯距离较短，通常在几百米以内，而以太网的通讯距离较远，可以达到几十公里。
它支持多种传输速率和数据传输模式，可满足不同系统的需求
SPLCProfibus采用主从结构，主设备负责发起通讯，从设备响应主设备的请求
SPLCProfibus具有高可靠性、实时性和灵活性，广泛应用于各种工业控制系统中
SPLCProfibus通讯硬件配置
通讯卡：用于连接PLC和Profibus总线，实现数据传输功能
软件配置步骤：安装SPLCProfibus驱动程序，配置通讯参数，测试通讯连接
配置工具：使用PLC编程软件或专用配置工具进行配置
SPLCProfibus通讯常见问题及解决方案
通讯故障：检查连接线缆是否完好，重新启动设备
数据传输延迟：优化网络配置，增加传输速率
报文错误：检查Profibus参数设置是否正确，调整参数设置
以太网通讯硬件配置
以太网控制器：选择合适的以太网控制器，支持TCP/IP协议
网线：使用标准以太网网线，确保传输质量
交换机：配置以太网交换机，实现多设备连接
路由器：配置路由器，实现不同网络之间的连接
以太网通讯软件配置
软件名称：EtherNet/IP Scanner
配置步骤：设置IP地址、子网掩码、网关等网络参数；配置通讯端口和波特率等通讯参数；选择要连接的设备并测试连接是否正常。
解决方案：确保每个设备拥有唯一的IP地址，使用DHCP服务器自动分配IP地址，或手动设置IP地址并绑定MAC地址
profibus总线电缆
profibus总线电缆Profibus总线电缆引言：Profibus是一种现场总线通信协议，广泛应用于工业自动化控制系统中。
而Profibus总线电缆作为Profibus信号传输的主要媒介，其质量和性能对于整个系统的可靠性和稳定性至关重要。
本文将介绍Profibus总线电缆的基本特点、分类、安装要求以及常见问题及解决方法。
一、Profibus总线电缆的基本特点1. 传输速率高：Profibus总线电缆可以支持高速传输，通常达到12Mbps。
2. 传输距离长：Profibus总线电缆的传输距离可以达到数千米。
3. 数据传输可靠性：Profibus总线电缆采用双绞线结构，具有较好的抗干扰和抗干扰能力。
4. 网络拓扑灵活：Profibus总线电缆可以灵活地适应各种网络拓扑结构，包括总线和星形结构。
二、Profibus总线电缆的分类根据使用环境和应用要求，Profibus总线电缆可以分为以下几类：1. Profibus DP电缆：用于实时控制和数据传输的应用，适用于距离较近的设备连接。
2. Profibus PA电缆：用于过程自动化领域，适用于距离较远、环境复杂的设备连接，具有抗化学腐蚀和防爆等特点。
3. Profibus FMS电缆：用于工厂和管理级应用，支持更高的带宽和传输速率。
三、Profibus总线电缆的安装要求1. 电缆选择：根据系统要求选择合适的总线电缆，包括传输速率、传输距离、环境特性等。
2. 导线连接：正确连接总线电缆的传输线和接地线，确保接地的可靠性。
3. 电缆敷设：根据实际情况选择合适的敷设方式，避免与其他电缆或干扰源相交叉。
4. 环境防护：根据使用环境的特点，采取必要的措施保护总线电缆免受物理损坏或化学腐蚀。
四、Profibus总线电缆的常见问题及解决方法1. 信号干扰：可能由于电磁干扰或电缆布线等原因导致信号干扰，可以通过增加线缆绕组或布线调整来解决。
2. 信号衰减：长距离传输可能导致信号衰减，可以使用信号放大器或调整总线参数来解决。
14 Profibus和以太网通讯
SFC15
青岛大学-西门子先进自动化技术联合实验室
SFC14：解开存放在 IB端的数据包，接收数据。放 在对应的数据库中。 SFC15：将存放在相应数据库中的数据打包，并通 过QB端发送数据。 具体参数说明如下：
参数名
EN LADDR RET-VAL RECORD
参数说明
使能端 接收区或发送区的起始地址 状态字：包含出错信息代码 通信数据区，一般为ANY指针格式
之后点击“Configuration”标签，设置主 站的通讯接口区。 注意
从站的输出区必须与主站的输入区对应， 同样从站的输入区必须与主站的输出区对应。 这样一发一收彼此对应。
青岛大学-西门子先进自动化技术联合实验室
4）硬件下装设置及PROFIBUS通讯检测
在下装时，先存盘编译，在控制面板中，
青岛大学-西门子先进自动化技术联合实验室
图2
青岛大学-西门子先进自动化技术联合实验室
图3
青岛大学-西门子先进自动化技术联合实验室
组态通讯区
选择标签“Configuration”，点击“New” 按钮新建两行通讯接口区，一行输入，注意选 择输入方式：input、地址：1、传输数据长度 length：2(最多32个字节)、传输单元Unit： Byte、传输方式Consistency：All。一行输出， 方式同前。如图4，图5所示。 编译保存
青岛大学-西门子先进自动化技术联合实验室
图11
图13
青岛大学-西门子先进自动化技术联合实验室
编写从站程序
要求建立OB1、OB82、OB86、OB122，其
中OB82、OB86、OB122是为避免网络某个站点 掉电而使整个网络不能正常工作。
建立相应的数据块，DB1、DB2。DB块的
Anybus X-gateway PROFIBUS Master Interface 网络指南说明书
ENGLISHAnybus® X-gateway™ PROFIBUS Master InterfaceNETWORK GUIDESCM-1202-104Version 1.1Publication date 2023-06-02Important User InformationDisclaimerThe information in this document is for informational purposes only. Please inform HMS Networks of any inaccuracies or omissions found in this document. HMS Networks disclaims any responsibility or liability for any errors that may appear in this document.HMS Networks reserves the right to modify its products in line with its policy of continuous product development. The information in this document shall therefore not be construed as a commitment on thepart of HMS Networks and is subject to change without notice. HMS Networks makes no commitment to update or keep current the information in this document.The data, examples and illustrations found in this document are included for illustrative purposes and are only intended to help improve understanding of the functionality and handling of the product. In view of the wide range of possible applications of the product, and because of the many variables and requirements associated with any particular implementation, HMS Networks cannot assume responsibility or liability for actual use based on the data, examples or illustrations included in this document nor for any damages incurred during installation of the product. Those responsible for the use of the product must acquire sufficient knowledge in order to ensure that the product is used correctly in their specific application and that the application meets all performance and safety requirements including any applicable laws, regulations, codes and standards. Further, HMS Networks will under no circumstances assume liability or responsibility for any problems that may arise as a result from the use of undocumented features or functional side effects found outside the documented scope of the product. The effects caused by any direct or indirect use of such aspects of the product are undefined and may include e.g. compatibility issues and stability issues.Copyright © 2023 HMS NetworksContact InformationPostal address:Box 4126300 04 Halmstad, SwedenE-Mail:***********Anybus® X-gateway™ PROFIBUS Master InterfaceTable of Contents1. Preface (1)1.1. About This Document (1)1.2. Document Conventions (1)1.3. Document-specific Conventions (2)1.4. Trademarks (2)1.5. Intellectual Property Rights (2)2. Description (3)2.1. Overview (3)3. Installation (4)3.1. Connectors and Switches (4)3.2. LED Indicators (5)3.3. Installation Overview (6)4. Configuration (7)4.1. Anybus Configuration Manager (7)4.2. Live List (7)4.3. Network Configuration Example (8)5. Technical Data (10)5.1. Technical Specifications (10)SCM-1202-104 Version 1.1This page is intentionally left blank.Preface Anybus® X-gateway™ PROFIBUS Master Interface 1.1. About This DocumentThis document describes how to configure and use the Anybus X-gateway PROFIBUS Master Interface.For additional documentation and software downloads, FAQs, troubleshooting guides and technical support, please visit /support.1.2. Document ConventionsListsNumbered lists indicate tasks that should be carried out in sequence:1.First do this2.Then do thisBulleted lists are used for:•Tasks that can be carried out in any order•Itemized informationUser Interaction ElementsUser interaction elements(buttons etc.) are indicated with bold text.Program Code and ScriptsCross-References and LinksCross-reference within this document: Document Conventions (page 1)External link (URL): Safety SymbolsDANGERInstructions that must be followed to avoid an imminently hazardous situation which, if not avoided,will result in death or serious injury.WARNINGInstructions that must be followed to avoid a potential hazardous situation that, if not avoided, couldresult in death or serious injury.CAUTIONInstruction that must be followed to avoid a potential hazardous situation that, if not avoided, couldresult in minor or moderate injury.IMPORTANTInstruction that must be followed to avoid a risk of reduced functionality and/or damage to theequipment, or to avoid a network security risk.SCM-1202-104 Version 1.1Page 1 of 10Anybus® X-gateway™ PROFIBUS Master Interface Document-specific Conventions Information SymbolsNOTEoperation.Additional information which may facilitate installation and/orThe following conventions are used specifically in this document:•Hexadecimal values are written as NNNNh (the suffix h indicates hexadecimal notation).•16 and 32 bit values are stored in Motorola (big endian) format unless otherwise stated.1.4. TrademarksAnybus® is a registered trademark of HMS Networks.All other trademarks mentioned in this document are the property of their respective holders.1.5. Intellectual Property RightsHMS Industrial Networks has intellectual property rights relating to technology embodied in the product described in this document. These intellectual property rights may include patents and pending patent applications in the USA and other countries.Page 2 of 10SCM-1202-104 Version 1.12.1. OverviewThe Anybus X-gateway PROFIBUS Master Interface has complete PROFIBUS DP Master functionality accordingto IEC 61158. The PROFIBUS master interface allows up to 125 PROFIBUS slaves to exchange data with another network.The interface exchanges data via two memory buffers:Input Buffer Contains data coming from the PROFIBUS slaves.Output Buffer Contains data going to the PROFIBUS slaves.Figure 1. Data flowThe PROFIBUS master interface can exchange up to 512 bytes of I/O data in each direction. The actual byte sizes of input and output data are set in the network configuration created with a PROFIBUS network configuration tool such as Anybus NetTool for PROFIBUS.The output data area can optionally include general status information from the PROFIBUS network. See the Anybus X-gateway User Manual for more information.SCM-1202-104 Version 1.1Page 3 of 103.1. Connectors and SwitchesIMPORTANTThis product contains parts that can be damaged by electrostatic discharge (ESD). Use ESDprevention measures to avoid damage.Figure 2. PROFIBUS master adapter interfacePROFIBUS Connector X1.1 (female 9-pin D-sub)If the node is the last on a bus segment, use a PROFIBUS connector with built-in terminating resistors.Signal Description-(reserved)-(reserved)Line B Positive RS-485 RxD/TxDRTS Request To SendGND BUS Isolated signal ground (RS-485)+5V BUS+5 V (RS-485)-(reserved)Line A Negative RS-485 RxD/TxD-(reserved)Shield Connected to PEPROFIBUS Configuration Connector X1.2 (male 9-pin D-sub)The PROFIBUS configuration connector is used to connect a computer to the master interface for configuration. A null modem cable with female 9-pin D-sub connectors is required.Signal Description-(reserved)RS-232 Rx RS-232 receive dataRS-232 Tx RS-232 transmit data-(reserved)GND Signal GroundDSR(reserved)-(reserved)-(reserved)-(reserved)Shield Connected to PEPage 4 of 10SCM-1202-104 Version 1.1LED Indicators Anybus® X-gateway™ PROFIBUS Master Interface 3.2. LED IndicatorsFigure 3. PROFIBUS master interface LED indicatorsThe GW Status LED indicates the status of the X-gateway. The other LEDs indicate network communication and interface status.MeaningNo powerGateway runningCommunication errorNetwork interface errorOfflineOperating modeClear modeStop modeNo database downloadedDatabase OKDatabase download in processDatabase invalidNo data exchangeData exchange with all configuredData exchange with at least one slaveBus control errorMaster does not hold the tokenMaster holds the tokenSCM-1202-104 Version 1.1Page 5 of 10Anybus® X-gateway™ PROFIBUS Master Interface Installation Overview 3.3. Installation OverviewPrerequisitesThe following items are required for installation:•USB cable•PROFIBUS cable•Null modem cable•PROFIBUS network configuration tool•GSD files for the slaves on the PROFIBUS networkThe free Windows-based PROFIBUS network configuration tool Anybus NetTool for PROFIBUS can be downloaded from /support.Basic installation stepsSome steps are optional depending on your actual installation and method of configuration.1.Connect the PROFIBUS master interface to the network.2.Connect a computer to the USB connector.3.Connect a computer to the PROFIBUS configuration connector using a null modem cable.4.Power on the gateway.5.Install the GSD file in the PROFIBUS network configuration tool and configure the PROFIBUS network.6.Configure the data exchange options for the PROFIBUS master interface and the other network interface inAnybus Configuration Manager.Page 6 of 10SCM-1202-104 Version 1.1Configuration Anybus® X-gateway™ PROFIBUS Master Interface 4.4.1. Anybus Configuration ManagerThe data exchange between the interfaces in the Anybus X-gateway is configured using the Windows-basedManager, which can be downloaded from /support.configuration tool Anybus ConfigurationGeneral SettingsOffline option The action to perform if the network goes offline. The gateway can eitherfreeze (keep the current value) or clear (set to zero) the data from theoffline network.Control word/Status word Enables/disables representation of the Control/Status word.Fieldbus Specific SettingsLive list Enables/disables the Live List.Network Configurator If Anybus NetTool for PROFIBUS is installed it can be launched by clicking here. 4.2. Live ListThe Live List holds bit coded status information for PROFIBUS slaves 0-63.A set bit indicates that the corresponding slave is in data transfer, a cleared bit indicates that the slave is not exchanging data.Note that the master exchanges data with slaves 64 ... 125 even though the slaves are not represented in the Live List.4.3. Network Configuration ExampleIn this example a simple PROFIBUS network has been created using the free Windows-based networkconfiguration tool Anybus NetTool for PROFIBUS. The network consists of 3 slaves and an Anybus X-gateway PROFIBUS Master Interface actingas master.Figure 5. Example network in Anybus NetTool for PROFIBUS Slot Input data size Output data size 1128 bytes 128 bytes 232 bytes 132 bytes 132 bytes 264 bytes The slave I/O addresses overview window in NetTool shows the resulting slave I/O map:Figure 6. Slave address overview in Anybus NetToolInput address range Output address range Note that the actual input/output addresses defined in the I/O map are the ones that will be used on the other end.Anybus ® X-gateway ™ PROFIBUS Master Interface Network Configuration ExampleNetwork Configuration Example Anybus® X-gateway™ PROFIBUS Master Interface The slave I/O map is also reflected in the input and output data exchange buffers of the PROFIBUS master interface:Anybus NetTool for PROFIBUS can be downloaded from /support, where you will also find additional documentation and configuration examples.Anybus® X-gateway™ PROFIBUS Master Interface Technical Data 5.1. Technical Specifications。
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目录
一、概述 (1)
二、FNL网关的性能 (1)
三、FNL配置 (2)
1、以太网配置 (2)
2、设置FNL TCP/IP地址 (2)
3、设置操作模式 (3)
4、设置自动从站模式 (3)
四、FNL做DP主站 (4)
1、FNL做主站配置 (4)
2、profibus DP配置下载 (4)
3、监控/修正模式 (5)
Profibus和以太网连接网关—FNL
一、概述
FNL是一种基于以太网的profibus DP网关，
它支持DP主站和从站模式，可以直接通过
TCP/IP接口对FNL进行配置。
小型化，帽轨安
装，而且对FNL的配置也非常简单。
非常适合
今天的工业要求：错综复杂的运作和次序，可
以连续不断的无缝连接到现场层数据。
它能够
用直接简单的方法启动、配置和诊断工厂内所
有的现场设备。
二、FNL网关的性能
1、FNL和profibus节省时间和金钱。
他可以在线诊断所连接的现场设备准确的只是哪个工作正常和那个工作不正常，纤细的错误分析可以定位问题的根源，也可以在任何时间进行必要的重新配置；现场设备校准，例如更换一台设备之后，可从单个工作站验证和记录，而不是手动单独连接到每一个上。
2、FNL网关可通过基于TCP/IP的以太网口无缝集成到现有的或新的系统内，通过全面的有据可查的套接字接口可轻松又高效地连接到profibus数据。
3、分散化的通讯解决方案，可以在工厂内广泛的实施，例如，通过卫星或者VPN（虚拟私有网络）；通过TCP/IP套接字接口，也可以集成到comsoft LabVIEW 驱动，包含详细的例程VI和源代码。
4、OPCsever接入，profibus数据可通过以太网口直接导入到所有OPC-客户-可用的windows应用程序。
5、网关在任何时间都能被组合到所创建的工程工具内。
通过comsoft的被认证的FDT1.2通讯DTM，FNL网关可集成到任何FDT容器应用程序内并且可实现分散化的资产管理解决方案；FDT（现场设备工具）的重要特性是它独立于通讯协议和设备或者主机系统的软件环境，FDT允许通过任何总线协议从任何主机访问任何设备。
6、基于以太网的工作模式作为modbusTCP/IP从站可轻松把FNL网关作为PROFIBUS DP主站集成到大量可视化和控制系统，我们的configurator Ⅱ可用于编译和下载profibus配置。
基于profibus的诊断和IO数据可动态编译到
modbusTCP/IP结构上并且无需另外设置。
三、FNL配置
1、以太网配置
打开COMSOFT Network Configurator软件，COMSOFT Network Configurator 会自动扫描当前网络，并显示检测到的所有FNL设备。
如果您需要再次扫描网络，请点击”search”按钮。
2、设置FNL TCP/IP地址
双击FNL 图标设置设备
IP地址，网关以及子网掩码。
或
者可以使用DHCP可以自动获取
IP地址。
3、设置操作模式
FNL网关支持两种操作模式。
点击advanced标签，在下拉框中选择FNL MODE参数为“comsoft interface”。
4、设置自动从站模式
在自动从站模式中，FNL会自动检测PROFIBUS DP 网络的波特率并且接收DP主站的I/O配置。
然后点击OK按钮关掉”device properties”对话框。
”Network configurator”将会把您的设置下载到所连接的FNL设备。
点击关闭”Network configurator”即可。
四、FNL做DP主站
1、FNL做主站配置
PROFIBUS配置可以通过”COMSOFT Configurator II”工具进行配置。
在创建和下载PROFIBUS配置后，您能够通过” monitor/modify ”立即进行在线监控，发现可能出现的问题。
以下是详细配置过程：
●打开”configuration II”配置软件
●创建PROFIBUS配置文件，下载配置文件到FNL，并使用”monitor/modify”
进行在线监控。
FNL 的Flash Type存储器保存了您的配置，因此您可
以在任何时候使用它而无需再进行配置。
2、profibus DP配置下载
CONFIGURATOR II提供将PROFIBUS DP配置下载到FNL网关Flash的功能。
具体操作：首先从online菜单栏中选择驱动类型，然后在已安装的FNL设备显示中选择一个，点击OK，若没反应，点击configure Ethernet devices按钮重新扫描FNL设备。
如果仍然找不到设备，请检查您的FNL的安装情况。
注意：您可以使用Confguration II
在线帮助功能选择您的驱动。
下载PROFIBUS DP配置
在工具条中点击Configuration II
的download按钮。
PROFIBUS DP配置
参数立即就会下载到FNL设备中
3、监控/修正模式
PROFIBUS DP的网络配置能够
使用Configuration II的监控/修正模式
得到实时性测试。
请注意，已经配置好
的DP从站必须连接到FNL。
在工具栏
中点击”Configuration II”的监控/修正功能按钮。
下图是Configuration II显示DP从站的在线状态：
Configuration II会显示每一个DP从站的状态，同时能够监控I/O数据并对其进行修改。
通过点击DP从站图标，Configuration II会显示每一个DP从站的详细诊断数据信息。
如果您需要关于Configuration II更详细的使用说明，请使用Configuration II的在线帮助功能。