PeakTech 1145 Bedienungsanleitung Seite 62

SET LEVEL TO 50%
LEVEL
5.6. Measure
This function automatically sets a trigger source signal within the 50%
of trigger level range. When trigger coupling is AC or LF Reject, the
50% of trigger level is set at the centre of GRID vertical axis. When
trigger coupling is DC or HF Reject, it is set at the 50% of trigger source
signal amplitude.
With this function, trigger level is adjusted to the signal level before
entering into triggering. Trigger point decides a occurring point on
edge. When the knob turn to the right, edge level moves up and turn
to the left, edge level moves down.
Push the MEASURE button to access the automated measurement
capabilities. It has the ability to display up to five parameters at a time.
When this menu is selected, submenu NONE, Pk-Pk, RMS, Mean,
Frequency, Rising Time, Falling Time, Period, +Width, -Width and Duty
are displayed.
NONE: This cancels the measuring functions of parameter.
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