Available Waveforms - Pacific Power Source LMX Series Operation Manual

6.4.16 Available Waveforms

The LMX Series® is supplied with 10 pre-
loaded waveforms but can hold a total of
200. The default content of the first 10
registers are shown in the table below.
Also shown are the waveform number
names and the waveform description
each waveform.
For waveforms with high harmonic
content – e.g. sharp transition or fast edges – the smoothing filter feature can be used to
smooth out these high frequency events to reduce over/undershoot as needed. The value
entered indicates the number of waveform data points that will be averaged to obtain a
smoother wave shape. Preview of the resulting smoothed waveform is shown on the LCD
screen.
Name
1
2
3
4
5

Entire Contents Copyright 2018 by Pacific Power Source, Inc. (PPS) • All Rights Reserved • No reproduction without written authorization from PPS.
LMX Series Power Source Operation Manual
Description
SINE
CLIPPED THD 1%
CLIPPED THD 2%
CLIPPED THD 5%
CLIPPED THD 10%
LMX SERIES™ OPERATION MANUAL
SECTION 6:
Image Notes
Standard sine wave. No harmonic
content
waveform at power on unless a power-
on setup is recalled. Waveform 1 is fixed
and CANNOT be changed!
Note 1: See SOURce:WAVEFORM:SINEwave
command
Clipped sine with 1% total harmonic
voltage distortion due to flat topping of
sinewave peaks.
Clipped sine with 2% total harmonic
voltage distortion due to flat topping of
sinewave peaks.
Clipped sine with 5% total harmonic
voltage distortion due to flat topping of
sinewave peaks.
Clipped sine with 10% total harmonic
voltage distortion due to flat topping of
sinewave peaks.
Front Panel Operation
. This is also the default selected
1
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