原创力文档- 1、本文档共20页，可阅读全部内容。
- 2、原创力文档（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。
- 3、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
查看更多
TDC 以太网通讯
TDC Ethernet communication
Getting-started 2004-01
摘 要 本文描述了 SIMATIC TDC 控制系统 与 S7 PLC 之间通过工业以太网进行通讯的
整个过程，其中包括 TDC 和 PLC 的硬件组态，TDC 侧 CFC 块的参数设置，PLC 侧连接的建
立及编程。
关键词 工业以太网，硬件组态，CFC，连接，PLC 编程
Key Words IE, HW Configuration, CFC, Connection, PLC Programming
AD Service Support 20
目 录
TDC 以太网通讯 1
1. TDC IE communication introduction 4
2. TDC configuration steps 5
3. S7-400 configuration steps 12
4. Physical connection 19
附录－推荐网址 20
AD Service Support 20
1. TDC IE communication introduction
TDC system is the newest digital control system of SIMADYN D family and it has the
highest quality in the SIMATIC control system family.
As one part of TIA family it has powerful communication function. The system provides the
MPI communication protocol, Profibus communication protocol, Ethernet communication
protocol. It is easy to communicate with other simatic product, for example S7-300, S7-400,
HMI and drives product.
For Ethernet communication, the hardware platform is CP51M1 which supply a standard
RJ45 Ethernet interface; the old interface CP5100 is discontinued as per Aug. 1 2005.
For communication task, system can exchange process data with other TDC system or
PLC S7 system through CP51M1 module.
For communication protocol, TDC system supplies TCP/IP protocol and/or UDP protocol.
For transfer modes, refresh mode, handshake mode, multiple mode and select mode are
available for selection.
For net speed it can work with 10Mbit and 100Mbit network, the module can automatically
sense the net speed.
AD Service Support 20
2. TDC configuration steps
2.1 Hardware configu
文档评论（0）