Comprehensive Guide to ZOYI ZT-703S (Part 14)Introduction to Oscilloscope Functions: How to save measurement waveforms & How to Browse and Retrieve Saved

Oscilloscope is an essential tool for engineers and technicians, allowing them to visualize and analyze electrical signals. One of the most valuable features of ZOYI ZT-703S oscilloscopes multi-meter is the ability to save and retrieve measurement waveforms.

This blog will walk you through the steps to save, browse, and access these waveforms, ensuring you can efficiently manage and analyze your data.

How to Save Measurement Waveforms?

Saving a waveform on ZOYI ZT-703S oscilloscopes multi-meter is a straightforward process:

1. Press and Hold the [Save] Key: Locate the [Save] key on the oscilloscope. Press and hold it for 2 seconds.
2. Release the Key: When the screen displays the ‘Save’ prompt, release the key. The oscilloscope will automatically save the current measured waveform data.
3. Automatic Naming: The saved waveform will be sequentially numbered and stored as an image in the oscilloscope’s memory.

This feature is particularly useful for documenting measurements and comparing different signals over time.

How to Browse and Retrieve Saved Waveforms?

Once you’ve saved your waveforms, you can easily browse and retrieve them:

1. Enter the Extended Applications Menu: Navigate to the sixth menu on your oscilloscope and press F1 to enter the extended applications. This will display the saved waveform images.
2. Navigate Using Arrow Keys: Use the (up, down, left, and right) arrow keys to browse through the saved waveforms and select the one you want to view.
3. Confirm and Open: Press the [MENU] key to confirm your selection and open the chosen waveform image.
4. Delete if Necessary: If you need to delete an image, press F3 while viewing it.

This functionality allows you to quickly access and review past measurements without the need for external devices.

Accessing Saved Waveforms on a Computer

For more detailed analysis and organization, you can transfer your saved waveforms to a computer:

1. Enter Data Save Mode: Go to the third menu on the oscilloscope and press F3 to enter data save mode.
2. Connect to Computer: Use a TYPE-C data cable to connect the oscilloscope to your computer.
3. Access USB Disk: On your computer, click on “USB Disk” and open the “pic” folder to review the saved waveforms.
4. Download for Analysis: You can also download the waveforms to your computer for more convenient organization and analysis.

After transferring the data, press the [F2] key to return to the measurement interface on ZOYI ZT-703S oscilloscope.

Conclusion

Mastering the save and retrieve functions of ZOYI ZT-703S oscilloscope multi-meter can significantly enhance your workflow. By following these steps, you can ensure that your measurement data is well-documented, easily accessible, and ready for in-depth analysis. Whether you’re working in a lab or in the field, these features will help you make the most of  ZOYI ZT-703S oscilloscopes multi-meter’s capabilities.

By integrating these practices into your routine, you’ll be able to streamline your measurement processes and focus more on the analysis and interpretation of your data. Happy measuring!