HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
apresher
User Rank
Blogger
Cable testing
apresher   1/9/2013 10:55:19 AM
NO RATINGS
Great point, TJ.  Certainly engineered cables need to be designed carefully and tested extensively at longer distances.  If it isn't right, I'm sure Rockwell will find out about it. But that's still a legitimate concern for system engineers.

TJ McDermott
User Rank
Blogger
Re: Single Cable
TJ McDermott   1/9/2013 10:32:59 AM
NO RATINGS
The important part of single cable servo hardware is the cable.  Rockwell will need to impress experienced engineers that they've designed the cable so that the feedback signals are immune to the noisy power signals.

apresher
User Rank
Blogger
Single Cable
apresher   1/8/2013 2:16:16 PM
NO RATINGS
Obviously added EtherNet/IP to their mid-range motion control offering is the main story, but the single cable combining power and feedback might be the most unique benefit.  Also covers both servos and induction motors with single platform.

Elizabeth M
User Rank
Blogger
Re: Evolving motor control
Elizabeth M   1/8/2013 10:53:05 AM
NO RATINGS
Yes, it seems to be the case, you're right. Putting more functionality in one device reduces the need for multiple components, as you point out. And Ethernet/IP is becoming more prevalent in device design as it seems that everything is required to be connected to a network these days.

naperlou
User Rank
Blogger
Evolving motor control
naperlou   1/8/2013 10:24:44 AM
NO RATINGS
Elizabeth, it seems that the trend is to increase integration of these types of devices.  Many in the past were made up of separate components.  The use of EtherNet/IP also eases integration and cuts costs.  Interesting application.



Partner Zone
Latest Analysis
The diesel engine, long popular on European roads, is now piquing the interest of American automakers.
A London-based company has added some sweetness to the versatility of the 3D printing market with a printer designed solely to print candy and confections.
Although plastics make up only about 11% of all US municipal solid waste, many are actually more energy-dense than coal. Converting these non-recycled plastics into energy with existing technologies could reduce US coal consumption, as well as boost domestic energy reserves, says a new study.
Businesses cutting across industries are increasingly making use of portable display stands in the UK for marketing.
XYZ, Rabbit, and Disney innovate on the 3d printer in different ways -- from price point to using materials such as yarn.
More:Blogs|News
Design News Webinar Series
7/23/2014 11:00 a.m. California / 2:00 p.m. New York
7/17/2014 11:00 a.m. California / 2:00 p.m. New York
6/25/2014 11:00 a.m. California / 2:00 p.m. New York
5/13/2014 10:00 a.m. California / 1:00 p.m. New York / 6:00 p.m. London
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Sep 8 - 12, Get Ready for the New Internet: IPv6
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Class: September 30 - October 2
Sponsored by Altera
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service