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Verfügbare Sprachen
Verfügbare Sprachen
RUN/STOP
Enable or disable the waveform sampling.
Note:
Under the Stop state, the vertical division and the horizontal time base of the waveform can be
adjusted within a certain range, in other words, the signal can be expanded in the horizontal or
vertical direction.
When the horizontal time base equal to or is less than 50ms, the horizontal time base can be
expanded for 4 divisions downwards.
U-DISK COPY
Insert U disk into USB port, then press "COPY" key and you can save the waveform data into the U disk.
There are two formats available for choice: Vector format and Bitmap which the corresponding name will be
WAVE1.BIN, WAVE2.BIN, WAVE3.BIN......or WAVE1.BMP, WAVE2.BMP, WAVE3.BMP....... Then you can
open the files in computer by connecting USB disk to computer.
Note:
During the U disk saving procedure, some notes such as "Waveform saving", "Waveform saved",
"USB already connected", "USB connection interrupt " etc will be prompted.
44. Logic analyzer
44.1. How to set sampling system
Sampling system is to set sample rate, storage depth and filter. Different sampling setting will result in different
measure results. In the same storage depth, the higher sample rate set, the shorter the continuance time for
signal will be. If the sample rate set too low, narrower pulse signal may get lost. So the sample rate and
storage depth should be set correctly according to the actual measuring signal. Press "E (ACQU)"and display
menu as the Fig. 74:
Fig. 74 Sampling menu
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