Adash A4950, Карманный справочник

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Degrees
Blades
Unit
Pulse
Phase
Ext.signal
Hz
RPM
Flash duration setup
Signal Edge
Positive
Negative
Setup
Select if you wish to define
the phase shift by degrees or
blades
Phase
Define the phase step in
degrees. The phase step will
be applied in Strobo mode.
Define the number of blades
of the inspected machine. The
number will be used in Strobo
mode.
Go back to the Strobo mode
and you can change the
phase here Go back to the Strobo mode
and you can change the
blade here (1st, 2nd, 3rd, ...)
Now the selected blade is
visible and “frozen”
Signal edge
Setup menu structure (summary)
We can select the positive or negative edge of the external trigger
input pulse here, it can be in the range of 1 V - 5 V (positive or
negative edge).
Negative edge
Positive edge
max 5 V
min 1 V