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SDS6000L User Manual
int. s i g l e n t . c o m 3 0 7
4. There is a waveform display but not stable:
1) Check the trigger signal source: check whether the source item at the trigger panel
complies with the signal channel used.
2) Check whether it is a "false wave”: when the signal frequency is very large (more than
half of the sample rate), it is easy to appear as a "false wave". At this point, a small
timebase should be set to make the sample rate more than 2 times the signal frequency.
3) Check the trigger type: general signals should use the “Edge” trigger and video signals
should use the “Video” trigger. Only when the proper trigger type is used, can the
waveform be displayed stably.
4) Change the trigger holdoff setting.
5. No display after performing Acquire > Run :
Check whether the mode at the trigger panel (TRIGGER) is on “Normal” or “Single” and whether
the trigger level exceeds the waveform range. If yes, set the trigger level to the middle or set the
mode to “Auto”.
6. The USB storage device cannot be recognized:
1) Check whether the USB storage device can work normally.
2) Make sure the USB interface can work normally.
3) Make sure that the USB storage device being used is a flash storage type. This
oscilloscope does not support hardware storage type.
4) Make sure that the U disk system format is FAT32.
5) Restart the instrument and then insert the USB storage device to check it.
6) If the USB storage device still cannot be used normally, please contact
SIGLENT
.
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