Communications: electrical – Systems – Selsyn type
Patent
1982-03-29
1984-08-21
Groody, James J.
Communications: electrical
Systems
Selsyn type
307 40, 340310CP, 340514, 34082522, 364492, H04B 354
Patent
active
044673140
ABSTRACT:
A powerline carrier communications system includes a plurality of types of load management terminals, each of which has a unique address, and a combination field configuration and test terminal which can be plugged into the load management terminals. The combination terminal is coupled to the powerline through the connection to the load management terminal and generates a separate set of test commands for each type of load management terminal, which are transmitted over the powerline for execution by the connected load management terminal. Some types of load management terminals include an INITIALIZATION ENABLE line which, when activated by the connected combination terminal, commands the load management terminal to accept and store an address value received over the powerline as its new unique address.
REFERENCES:
patent: 3818481 (1974-06-01), Dorfman
patent: 3911415 (1975-10-01), Whyte
patent: 3942170 (1976-03-01), Whyte
patent: 3967264 (1976-06-01), Whyte
patent: 4130874 (1978-12-01), Pai
patent: 4190800 (1980-02-01), Kelly, Jr.
patent: 4213182 (1980-07-01), Eichelberger
patent: 4230989 (1980-10-01), Buehrle
patent: 4264960 (1981-04-01), Gurr
patent: 4302750 (1981-11-01), Wadhwani
patent: 4311964 (1982-01-01), Boykin
patent: 4352992 (1982-10-01), Buennagel
patent: 4382248 (1983-05-01), Pai
Weikel Scott J.
Yates Carl E.
York, Jr. Theodore H.
Groody James J.
Heim Michael F.
Lanyi William D.
Westinghouse Electric Corp.
LandOfFree
Electric utility communication system with field installation te does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric utility communication system with field installation te, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric utility communication system with field installation te will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1938142