12 BA_VTD410EV_A2_180706_en
3.5 Positions of the machine
Caution! Danger of injury!
Danger of crushing fingers and needle through stitching as
well as pulling in of parts of clothing.
Keep fingers and hands away from moving parts when
setting the position generator and checking the positions
with switched-on machine.
General:
The machine requires a pulse generator that is mounted on the main shaft
(handwheel) of the machine and that detects the mechanical position of the
machine and sends it to the control.
The pulse generator has to be mounted on the machine as follows:
The pulse wheel (1) from the encoder must be positioned so that the
outgoing edge (disc transition from "light" to "dark" in the machine direction)
in the sensor (2) when the machine with the needle reaches the front
position (Fig. 3).
Fig. 3