AEMC OX 7102 III, User Manual

Page: 58 / 226

Oscilloscope Mode - The "Vertical" Menu
IV - 58 SCOPIX
Oscilloscope Mode (cont'd)
Examples
Use of predefined
mathematical
functions
• Predefined divv() function used on its own: math3 = divv(3).
The trace is equal to 3 vertical divisions.
•
Predefined step() function associated with a trace:
- math2 = ch1*step(t-divh(4))
The result of math2 is 0 vertical divisions as long as
t
is less than
four horizontal divisions (t-divh(4) < 0).
The result of math2 is equal to ch1 when
t
becomes greater than
four horizontal divisions (t-divh(4) > 0).
- math2 = ch1*step(divh(4)-t)
The result of math2 is equal to ch1 as long as
t
is less than four
horizontal divisions (t-divh(4) > 0).
the result of math2 is at 0 vertical divisions when
t
becomes greater
than four horizontal divisions (t-divh(4) < 0).
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