User manual
Table Of Contents
- SAFETY INSTRUCTIONS
- GETTING STARTED
- QUICK REFERENCE
- Menu Tree / Operation Shortcuts
- Convention
- Acquire Key
- Acquire Key - Segments
- Autoset Key
- CH1 ~ 4 Key
- Cursor Key
- Display Key
- Help Key
- Math Key
- Measure Key
- Hardcopy Key
- Run/Stop Key
- REF Key
- Save/Recall Key
- Test Key
- Test Key – Go-NoGo
- Trigger Type Menu
- Trigger Edge Menu
- Trigger Delay Menu
- Trigger Pulse Width Menu
- Trigger Video Menu
- Trigger Pulse Runt Menu
- Trigger Rise & Fall Menu
- Trigger Timeout Menu
- Utility Key
- Utility Key – I/O
- Utility Key – File Utilities
- Utility Key – Wave Generator - Demo Outputs
- Search - Edge
- Search – Pulse Width
- Search - Runt
- Search – Rise/Fall Time
- Zoom Key
- Option Key
- Default Settings
- Built-in Help
- Menu Tree / Operation Shortcuts
- MEASUREMENT
- CONFIGURATION
- OPTIONAL SOFTWARE and APPS.
- SAVE/RECALL
- FILE UTILITIES
- HARDCOPY KEY
- REMOTE CONTROL CONFIG
- MAINTENANCE
- FAQ
- I connected the signal but it does not appear on the display.
- I want to remove the (Measurement result / FFT result / Help contents) from the display.
- The waveform does not update (frozen).
- The probe waveform is distorted.
- Autoset does not catch the signal well.
- I can’t save files to the internal memory.
- The display image printout is too dark on the background.
- The date and time settings are not correct.
- The accuracy does not match the specification.
- APPENDIX
- INDEX
GDS-2000A Series User Manual
186
File Format/Utility
Image File Format
Format
DSxxxx.bmp or DSxxxx.png
Contents
The display image is 800 by 600 pixels. The
background color can be inverted (Ink saver
function). Each image file is saved to the current
file path as a bitmap or PNG file.
Waveform File Format
Format
DSxxxx.lsf, CH1~CH4.lsf
The LSF file format efficiently stores waveforms.
This is the file format used for storing and recalling
all waveforms that are be used with the GDS-
2000A series.
Waveform Type
CH1 ~ 4
Input channel signal
REF
Reference waveform
Math
Math operation result (page 93)
D0~D15
Digital channels*
*For the logic analyzer options only.
Storage Location
Wave1 ~
Wave20
Waveform files stored to the internal
memory. Stored waveforms can be
copied to Ref. 1 ~ 4 to be viewed on
the display. (W1 ~ W20 waveforms
cannot be directly recalled on the
display).