Frequency Counter - Promax AE-166 User Manual

3.9.7

Frequency Counter

Description
►
The frequency counter function is used to make accurate frequency
measurements.
Operation
►
Press
Press [F2] to turn the selected marker on.
Press Normal[F3] and then position the marker to the desired location.
Press Function[F5] > Frequency Counter[F1] and turn the counter
function on.
Press Resolution[F2] and set the resolution:

Auto: Automatically chooses the best resolution.

Man: Allows the resolution to be manually set.

Man Range: 1 Hz, 10 Hz, 100 Hz, 1 kHz
The display will show the frequency measurement at the top of the
screen at the selected resolution.
69
> Select Marker[F1] and select a marker number.
Figure 50.
February 2017