| Thu, 15 May 1997 07:37:03 -0500 |
| < John Synesiou jsynesio@us-power.com> |
This protocol is also known as VDEW and is used by the protective relay manufacturers. You may want to contact Siemens, ABB, etc to get a copy of this specification. VDEW consists of two layers, the first is common to all protective relays, and the second is relay specific. Some relay manufacturers add another protocol on the same port for configuration. Hope this helps
Regards John Synesiou jsynesio@us-power.com U.S. Power, Inc Phone (612)826-1111 6497 City West Parkway Fax (612)826-1003 Eden Prairie MN, 55344