What is light operate?
A: This is the program mode in a photoelectric sensor in which the output energizes when the receiver "sees" light, when the effective beam in unblocked. Most sensors can be programmed for either light operate or dark operate.
Welcome to Banner Engineering's Online Training
Learn the mechanics and the theory behind sensor technology with our short lessons. Study at your own pace, in your own space, as little or as much as you want.
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Tutorials on light-sensing products.
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