US PATENT SUBCLASS 340 / 825.06
.~ Monitoring and control (e.g., supervisory)

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

825  DF  SELECTIVE {23}
825.06.~ Monitoring and control (e.g., supervisory) {8}
825.07  DF  .~.~> With addressing {1}
825.09  DF  .~.~> Quiescent
825.1  DF  .~.~> Scanning {2}
825.14  DF  .~.~> Synchronization
825.15  DF  .~.~> With storage or recording
825.16  DF  .~.~> Fault condition
825.17  DF  .~.~> With indicator
825.18  DF  .~.~> Relay

DEFINITION

Classification: 340/825.06

Monitoring and control (e.g., supervisory):

(under subclass 825) Subject matter wherein a signal representative of the actual status of the controlled device, with respect to an intended controlled function, is transmitted back to the selective signal source.

(1) Note. The representative signal is generally used for an indication or control function at the selective signal source.