Meilhaus Electronic RedHand Scope, Руководство пользователя

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RedHandScope60MHz Handheld DSO & DMM
5-Using the Scope
9
Auto:
The oscilloscope is working in the automatic mode and displaying the waveform
under the non-trigger state.
Trig ’ d:
The oscilloscope has detected a trigger and collecting the information generated
after the trigger.
Ready:
All pre-triggered data have been captured and the oscilloscope has been ready to
receive trigger signals.
Scan:
The oscilloscope can gather and display the waveform data continuously in scanning
mode.
Stop:
The oscilloscope has stopped collecting the waveform data.
7. The green pointer shows the trigger voltage level.
8. A hidden-style menu: With the
MENU
key pressed, you can view or hide the menu.
9. Menu setting options: There are different setting options for different menus.
10. It reads the value of trigger voltage level.
11. The display shows the trigger signal source.
12. The reading gives the value of primary time base.
13. These graphics present the coupling modes of channel 2(CH2). The graphic
“ ～ ”
indicates
AC, the graphic
“ － ”
indicates DC.
14. This reading shows the vertical Voltage Unit Scale of CH2.
15. These graphics show the coupling mode of CH1, among which the graphic
“ ～ ”
express
indicates AC, the graphic
“ － ”
indicates DC.
16. This reading shows the vertical Voltage Unit Scale of CH1.
17. The blue pointer gives the grounding datum point of the waveform on CH2, which is the zero
position of CH2. No display of this pointer indicates that the channel has not been opened.
18. OSC OPTION operation prompt: There are different prompts for different OSC OPTION
operations.
19. The red pointer gives the grounding datum point of the waveform on CH1, which is the zero
position of CH1. No display of this pointer indicates that the channel has not been opened.
20. Waveform display area. Red waveform represent CH1, blue waveform represent CH2.