Results 171 to 180 of about 3,342 (194)

EtherCAT slave controller for AC servo motor

Science & Technology Development Journal - Engineering and Technology, 2021
The EtherCAT network was developed by Beckhoff Automation and it is considered the fastest technology among industrial Ethernet networks. Thanks to high data transmission rates, flexible connectivity and nanosecond synchronization, EtherCAT networks are becoming more and more popular in industrial applications.
Giap Hoang Nguyen, Duc Ngoc Thien Vu, Dat Thanh Ba Le   +2 more
openaire   +1 more source

Real-time Ethernet: the EtherCAT solution

Computing and Control Engineering, 2004
The use of Ethernet as a physical communication layer for automation technology is increasing worldwide. Ethernet is already established at the command level for factory networking and inter-control communication. Ethernet at the field level has its problems. It is not optimized to send short, frequent messages.
D. Jansen, H. Buttner
openaire   +1 more source

Design and realization of EtherCAT master

Proceedings of 2011 International Conference on Electronic & Mechanical Engineering and Information Technology, 2011
EtherCAT is widely used in the numerical control, machinery processing field etc. EtherCAT solutions and products are mainly imported. Based on studying EtherCAT standard and EtherCAT network system thoroughly, this article presents a kind of feasible, low cost of design for EtherCAT master, which is called simple EtherCAT master, including hardware ...
Tong Zhou, Jingtao Hu
openaire   +1 more source

Практическое применение технологии EtherCat®

2020
Автоматизация в промышленности, Выпуск 8 ...
openaire   +1 more source

EtherCAT-based functional safety-integrated communication

International Conference on Automatic Control and Artificial Intelligence (ACAI 2012), 2012
The integration of Functional safety has been more and more important in the industry automation, especially for servo drives. So the communication protocol for the control system should support Functional safety. EtherCAT is a real time industrial Ethernet protocol with high performance, which also specifies Functional safety profile.
null Yanqiang Liu, null Yongli Song
openaire   +1 more source

EtherCAT based Multi-model robot controller

2011 8th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), 2011
In this paper, we propose an EtherCAT based Multi-model robot controller. The controller engages EtherCAT as high speed industrial motion network to enable both force based robot motion control in real-time and digital interface of various sensor data for multi-model robot control.
null Il-Kyun Jung, null Sun Lim
openaire   +1 more source

EtherCAT based DAQ system at ESS

2018
Proceedings of the 16th Int. Conf.
Etxeberria, Julen, Lee, Jeong Han
openaire   +1 more source

A Standalone Gray-Box EtherCAT Fuzzer

2018 2nd International Symposium on Multidisciplinary Studies and Innovative Technologies (ISMSIT), 2018
SCADA systems have been introduced in 1960s. In 1990s, it is widely accepted because of its architecture, topology, effortless network infrastructure construction and real-time support. Nowadays, modern SCADA systems providing open distributed architecture, redundancy, industry standards, distributed functions and TCP/IP communication are used as de ...
Kevser Ovaz Akpinar, Ibrahim Ozcelik
openaire   +1 more source

Performance evaluation of the EtherCAT distributed clock algorithm

2010 IEEE International Symposium on Industrial Electronics, 2010
EtherCAT is a real-time Ethernet protocol conceived for industrial environments, which is characterised by high communication efficiency. It is provided with a suitable mechanism, known as distributed clock, that enables synchronised operations to be carried out with precise timings.
G Cena, S Scanzio, A Valenzano, C Zunino
openaire   +2 more sources

Improving EtherCAT master-slave synchronization precision using PTCP embedded in EtherCAT frames: A proof-of-concept

2015 IEEE World Conference on Factory Communication Systems (WFCS), 2015
Designed for efficient real time traffic at low cycle times, EtherCAT is known to display several inefficiencies which include high quality master-slave synchronization. In this paper we examine a prototype circuit that allows us to achieve high quality time synchronization between master and slave device using PTCP embedded in EtherCAT frames.
David Ganz, Serafin Leschke, Hans Dermot Doran   +2 more
openaire   +1 more source