一枚小可爱Foreword 前言
Notes on the documentation 文件注释
Notes on the documentation文件注释
Disclaimer免责声明
The documentation has been prepared with care. The products described are, however, constantly under development. 该文件已经精心准备。然而，描述的产品，不断地开发之中。
For that reason the documentation is not in every case checked for consistency with performance data, standards or other characteristics.
In the event that it contains technical or editorial errors, we retain the right to make alterations at any time and without warning.
No claims for the modification of products that have already been supplied may be made on the basis of the data, diagrams and descriptions in this documentation.
Trademarks商标
Beckhoff, TwinCAT, EtherCAT, Safety over EtherCAT, TwinSAFE and XFC are registered trademarks of and licensed by Beckhoff Automation GmbH.
Other designations used in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owners.
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Patent Pending专利申请中
The EtherCAT Technology is covered, including but not limited to the following patent applications and patents:
EP1590927, EP1789857, DE102004044764, DE102007017835
with corresponding applications or registrations in various other countries.
The TwinCAT Technology is covered, including but not limited to the following patent applications and patents:
EP0851348, US6167425 with corresponding applications or registrations in various other countries.
Copyright版权
© Beckhoff Automation GmbH.
The reproduction, distribution and utilization of this document as well as the communication of its contents to others without express authorization are prohibited.
Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a patent, utility model or design.
