Polytec PSV 300, Hardware Manual

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   
                                                                      
           
You can focus the laser beam using the optional hand set OFV-310 shown in You can focus the laser beam using the optional hand set OFV-310 shown in
fig
fig ur ur e e A. A. 7 7 ..
The optional hand set OFV-310 is connected to the jack REMOTE FOCUS on The optional hand set OFV-310 is connected to the jack REMOTE FOCUS on
the back of the controller. Using the two keys, the laser beam is focused as
the back of the controller. Using the two keys, the laser beam is focused as
follows:
follows:
If you press the keys for more than approximately one second, the motor If you press the keys for more than approximately one second, the motor
switches over to fast mode. For fine positioning, the keys can be repeatedly
switches over to fast mode. For fine positioning, the keys can be repeatedly
pressed briefly. At the end of the adjustment range, the motor stops
pressed briefly. At the end of the adjustment range, the motor stops
automaticall
automatically and y and the respective directional symbol the respective directional symbol
∆ ∆
or or
∇ ∇
lights up. lights up.
There is also a signal level display on the hand There is also a signal level display on the hand set which helps you to set which helps you to
optimize the focus. The signal shown is identical to optimize the focus. The signal shown is identical to that on the scanning that on the scanning head head
and on the display of the controller. and on the display of the controller.
 
  use the optional hand set OFV-310 together with the hand set PSV-Z-051 (refer to use the optional hand set OFV-310 together with the hand set PSV-Z-051 (refer to
sec sec ti ti on on 5. 5. 6 6 )) !!
Figure A.7: Hand set OFV-310 Figure A.7: Hand set OFV-310
 
F Fo oc cu us siin ng g o on n iin nffiin niitty y:: k ke ey y
∆ ∆
 
F Fo oc cu us siin ng g c cllo os se e--u up p:: k ke ey y
∇ ∇
 
 
           
   