Zünd G3 - Page 82

Setting up the light curtain
82
10.2.4.1 Alignment process
1 Clamping screw 3 Light barrier transmitter/receiver
2 Mirror 4 Clamping screw
A Undo the clamping screws on the light barrier transmitter.
B Switch on the ILAS on the light barrier transmitter.
C Swivel the light barrier transmitter so that the laser point hits the center of the mirror.
D Rotate the mirror so that the laser point hits the reflector on the receiver or its vicinity.
E Tighten the clamping screws on the light barrier transmitter.
F Loosen the clamping screws on the receiver slightly.
G Switch on the ILAS on the receiver.
H Swivel the receiver so that the laser point hits the center of the mirror.
I Swivel the receiver so that the laser point on the light barrier transmitter hits the reflector or its
vicinity.
J Tighten the clamping screws on the receiver.
K Repeat the process on the other pillars.