Polytec PSV 300, Руководство по оборудованию

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       
                           
 


In the menu SETTINGS the measurement ranges and filters are set. In the menu SETTINGS the measurement ranges and filters are set. The The
contents of the menu depends on contents of the menu depends on the decoders installed. The individual the decoders installed. The individual
settings have the settings have the following meaning. following meaning.
   
In this line you In this line you can set the tracking filter. The input signal is can set the tracking filter. The input signal is pre-processe pre-processed d
with the tracking filter. You will find information on the settings with the tracking filter. You will find information on the settings   / /   / /
  of the tracking filter in of the tracking filter in se se ct ct ion ion 4.2 4.2 .3 .3 ..
   
In this line you In this line you can set the active velocity decoder. This line is only can set the active velocity decoder. This line is only present if present if
both decoders OVD-04 and PLL-DC are installed. The velocity decoders are both decoders OVD-04 and PLL-DC are installed. The velocity decoders are
abbreviated as described above in
abbreviated as described above in ta ta bl bl e e 5. 5. 1 1 ..
   
In this line you In this line you can set the velocity measurement range. The possible settings can set the velocity measurement range. The possible settings
depend on the velocity decoder selected. You will find information on setting depend on the velocity decoder selected. You will find information on setting
the velocity measurement range in
the velocity measurement range in sec sec tio tio n n 4.2 4.2 .1 .1 ..
   
In this line you can set the cutoff frequency of the low pass filter. The possible In this line you can set the cutoff frequency of the low pass filter. The possible
settings depend on the PSV model. In position OFF, the upper frequency limit
settings depend on the PSV model. In position OFF, the upper frequency limit
of the active velocity decoder is shown. You will find information on setting the
of the active velocity decoder is shown. You will find information on setting the
low pass filter in
low pass filter in sec sec tio tio n n 4.2 4.2 .2 .2 ..
 
This line shows the optical signal level as a bar display. This line shows the optical signal level as a bar display.
    In this menu, the laser beam is focused using the In this menu, the laser beam is focused using the
−−
and and
++
keys. The keys. The
movement of the motor to position the front lens is movement of the motor to position the front lens is shown on the display of the shown on the display of the
controller with following controller with following symbols: symbols:
The bar in the lower line The bar in the lower line of the display shows the optical signal level. of the display shows the optical signal level.
 
If If th the D e DC d C deco ecoder der is is se sele lecte cted a d and nd th the ve e velo locit city m y mea easu surem remen ent r t rang ange 1 e 1 is is set set, i , it i t is no s nott
possible to change to the HF decoder because the HF decoder does not have this velocity possible to change to the HF decoder because the HF decoder does not have this velocity
measurement range available. measurement range available.
mm mm
s s
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V V
< < a an nd d > > M Mo otto or r iis s rru un nn niin ng g s sllo ow wlly y
< << < a an nd d > >> > M Mo otto or r iis s rru un nn niin ng g q qu uiic ck klly y
|< |<< a < and nd >> >>|| Mo Moto tor h r has as st stop oppe ped a d at t t the he en end o d of t f the he ad adju just stme ment nt ra rang nge e