6. Commissioning
© Festo Didactic GmbH & Co. KG 27
6.3.2 Through-beam sensor (Stack magazine, filling level)
The through-beam sensor is used for monitoring the filling level of the Stack
magazine. A fibre optic cable is connected to a fibre optic device. The fibre optic
device emits visible red light. The workpiece interrupts the light barrier.
Prerequisite
Fibre optic device is assembled.
Fibre optic device is wired up.
Power supply unit switched on.
Execution
1. Mount the fibre optic cable heads to the magazine.
2. Connect the fibre optic cables to the fibre optic device.
3. Adjust the potentiometer of the fibre optic device by means of a screwdriver until
the switching status display switches to on.
Note
Maximal 12 revolutions of the adjusting screw are permissible.
4. Insert workpieces into the magazine. The switching status display changes to off.
Documents
Data sheets
Fibre optic device (150857) and fibre optic cable through-beam (165360)
Operating instructions
Fibre optic device (369669) and fibre optic cable through-beam (369684)
Assembly instructions
Stack magazine module