Signal interface module

Details Signal interface module Signal interface module

G - Physics

01

R

G01R 31/44 (2006.01) B61L 5/18 (2006.01) B61L 23/00 (2006.01) G01R 31/27 (2006.01)

Patent

CA 2316632

A method and apparatus for testing the functional status of a light unit with a test signal intended for transmission to the light unit from a controller having a test signal detector therein. The method includes receiving a test signal, shunting the test signal away from the light unit, analyzing a response to the light unit to an energizing signal to determine a non-functional light unit state and disabling the shunting upon determination of the non-functional light unit state. The apparatus includes circuitry for implementing the steps of the method.

Affiliated with

Also associated with

Rating

Signal interface module does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal interface module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal interface module will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1668591