Trotec Speedy 100, Operation Manual

Page: 34 / 68

BA 8010_3.0_EN (10/2016) 34 / 68
4.3 Keypad
1 POSITIONING KEYS Z
When pressing one of these two keys the engraving table moves in
Z direction (upwards or downwards).
Use these positioning keys to move the work piece manually.
When both keys are pressed simultaneously, the material is
focused automatically (only with light barriers = option).
Before the automatic focus- move is started, the head is moved
backward in line with the light barriers. If the light barrier is broken, e.g.
by an air assist nozzle, the upward move will ne suppressed to prevent
a collision between the nozzle and the table.
The automatic focus option might not work on transparent
materials or materials which are not flat
If the position of the air assist nozzle has been adjusted for a
≥ 2.5"
lens, the light barrier autofocus is not possible as this would cause a
head crash (working head hits material or working table).
Bear in mind that machine defects from head crashes are not
warranted..
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