Member Supported Innovation and Development

The DNP Users Group supports our user community and the industry by enhancing and promoting the Distributed Network Protocol (DNP3), also known as IEEE Std 1815TM. Our members include utilities, suppliers, consultants, and individuals. Many of our initiatives support greater interoperability between supplier’s products and systems and/or enhance cyber security. On-going refinements also add new features and time saving capabilities which are then included in the next update of IEEE Std 1815 TM. Our growing library of Application Notes, Security Notices, and Technical Bulletins provide essential information for our members. The leadership team and Technical Committee provide periodic educational opportunities including tutorials, white papers, and conference presentations. The Test Management Committee supports our large vendor community with conformance testing review services. The DNP Users Group is a California nonprofit mutual benefit Corporation, operating pursuant to United States IRS code 501(c)(6).


The Standard

The latest version of the standard is IEEE Std 1815TM-2012, which was released Oct. 12, 2012. The updated standard contains many changes, including DNP3 Secure Authentication v5, which defines a protocol mechanism that enables a DNP3 outstation/master to unambiguously determine that it is communicating with the correct user/outstation.

IEEE Std 1815-2012 and the accompanying DNP3 Specification Supplement 1 - Device Profile Template and XML Schema are now available for download to DNP Users Group members from the DNP3 Document Library.

 Announcements

Press Release for DNP3 Application Note AN2018-001 Attachment
by Erin Hall
 1/15/2019 12:11 PM
 
Important Updates from the DNP Users Group Attachment
by Erin Hall
 1/15/2019 11:41 AM

Thank you for your current and/or past interest in the Users Group.  The support by you and your company are essential to our ongoing work!

 

  1. Membership

If you have already joined or renewed your regular or premium membership, thank you!  If...

 
This webpage is designed to best work with Internet Explorer. 
by Erin Hall
 12/2/2018 12:17 PM
We have seen issues with Chrome, Firefox, and Edge where the display is not viewed correctly.  This should be fixed with the new website when it is finalized.
 
Technical Bulletins 
by Lorene Cunningham
 8/14/2014 12:07 PM
The DNP Technical Committee has released several Technical Bulletins which correct errata and clarify ambiguous sections of IEEE 1815-2012. The Technical Bulletins also document recommended changes to the DNP3 protocol. Users are encouraged to incorporate...
 
Application Notes 
by Lorene Cunningham
 8/14/2014 12:05 PM
The DNP Technical Committee has released a variety of Application Notes which contain suggestions and examples of implementing various aspects of DNP3 in the field. Other Application Notes include profiles for photovoltaic generation and storage systems and...
 

 Feature Of the Month

Triangle MicroWorks, Inc.
Triangle MicroWorks, Inc.

 Calendar

1/23/2019 5:00 PM   DNP Technical Committee Telecon 
2/4/2019 8:00 AM   DT2019: Booth Staff Volunteers Needed!New 
Please sign up to assist in manning the DNP Users Group booth at DistribuTECH 2019 in New Orleans! 
 
2/4/2019 1:00 PM   UU 308: Communication Protocols for Distributed Energy Resources 
This course will provide an overview of how standard application-layer communication protocols (DNP3 and IEEE 2030.5) are used to manage Distributed Energy Resources (DER) in the electric grid and give insight on how other DER communication protocols...
2/5/2019 12:00 AM   DistribuTECH 2019 - Booth #11742 
2/5/2019 6:00 PM   DNP Users Group & UCA International Users Group Joint Meeting 
2/6/2019 5:00 PM   DNP Technical Committee Telecon 
2/7/2019 10:00 AM   DT2019: DNP3 Conference Session - Cyber Threat Protection and Detection 
Speaker: Grant Gilchrist
2/7/2019 10:00 AM   DT2019: Updating Brownfield Substation Control Systems with DNP3 Secure Authentication to Comply with Cybersecurity Standards 
Speakers: Dean Weber & Greg LaMarre
2/20/2019 5:00 PM   DNP Technical Committee Telecon 
2/28/2019 4:00 PM   DNP Annual Business Meeting/Webinar 
Zoom details TBA...
(More Events...)