Proximity Switches - Carousel ATC
A : Tool counter Proximity Switch.
B : Carousel In Proximity Switch.
C : Carousel Out Proximity Switch.

At this time, the light of proximity switch C is ON. The light of proximity switch B is off.

When the carousel moves in the spindle, the light of proximity switch B is ON. The light of switch C off.

The light of proximity switch A is ON when the carousel rotate clockwise / counter -clockwise

