Related Manuals for Hantek 6022BE
Summary of Contents for Hantek 6022BE
- Page 1 Hantek 6022BE Oscilloscope Unofficial Open6022BE User Manual Software written by Richard Krupski Manual compiled by André le Roux V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 1...
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Page 2: Table Of Contents
Contents This Manual: ....................7 General Safety: ....................7 Overview: ......................8 PC System Requirements: ................8 General Features ..................... 9 General Check: ....................9 Accessories: ..................... 9 Connections and Indications: ................. 10 Installing Hantek6022BE Software: ..............11 10. Driver Installation: ..................12 11. - Page 3 Sweep ......................... 26 Source ......................... 26 Slope ........................... 26 Horizontal ........................26 Time/Div ........................26 Format ........................27 Cursor ..........................27 None ........................... 27 Interactive ........................27 Lines ........................... 27 Display ..........................28 Waveform........................28 Grid ..........................28 Acquire ........................... 29 Start ..........................
- Page 4 Intensity........................32 Phosphor Persistence ....................32 Grid ..........................32 Turn Off/On ........................ 32 Scale ........................... 32 Intensity........................32 Cursor ..........................32 None ........................... 32 Interactive ........................32 Lines ........................... 32 Start acquiring ......................33 Stop acquiring ......................33 Zoom in ........................33 Zoom out ........................
- Page 5 Automotive Tests and Measurements: ................47 Some 6022 Peculiarities: ....................47 24. Appendix: ...................... 54 Appendix A: Specifications for Hardware Hantek 6022BE Oscilloscope ........ 54 Appendix B: Specifications for Software OPEN6022BE Application ........54 Appendix C: General Maintenance ..................56 Notes: .............................
- Page 6 V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 6...
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Page 7: This Manual
6022BE Digital Storage Oscilloscope. Some contents are extracts from the original Hantek manual as well as input from forum members on the www.eeblog.com website and other general Internet sources. Here you can find a thread dedicated to the Hantek 6022BE DSO; http://www.eevblog.com/forum/testgear/hantek-6022be-20mhz-usb-dso/. -
Page 8: Overview
o A laptop running on batteries. (Not connected to AC adapter) or o A laptop and AC adapter with isolated ground (*Ground lead not connected to secondary ground*) or o A USB isolator (it has opto-isolators for data and an isolated DC-DC for power) ... -
Page 9: General Features
Processor – 1 GHz Memory – 128 MB Disk Space – 500 MB disk free space Screen resolution - 800 x 600 5. General Features Dual channel; Maximum real-time sample rate: 48MSa/s; Memory depth: 1Mbyte/channel (PC memory); Built-in Fast Fourier Transform function (FFT); 20 Selectable Automatic measurements;... -
Page 10: Connections And Indications
It is thus assumed that this is a proprietary Hantek connector port that will allow a Hantek device (i.e. Hantek 1025G Waveform Generator and others) to be connected to another Hantek device (i.e. -
Page 11: Installing Hantek6022Be Software
This software is normally provided on a CD when purchasing the oscilloscope. When using the free OPEN6022BE software you will also need to install these Hantek drivers for it to work. While in Windows, insert the installation CD into the CD-ROM drive. -
Page 12: Driver Installation
4. Check the setup information. Click Next to start the copying of files. 5. This Status dialog is displayed during the copying of files. 6. Updating Your System Configuration. 7. The installation is complete. 10. Driver Installation: 1. Connect the A-Type Black USB Plug of the USB cable to your PC’S USB port. If your USB port cannot provide enough current then the Red USB plug can be plugged to another USB port on the same PC. - Page 13 5. New hardware search wizard starts to search for the driver. 6. New hardware wizard installs the “DRIVER”. 7. The wizard has finished installing the “DRIVER” V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 13...
- Page 14 8. New hardware is found. 9. Found new hardware Wizard. Select “Install the software automatically”. 10. New hardware wizard installs software and finishes new hardware search wizard. 11. Your new hardware is installed and ready to use. V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 14...
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Page 15: Installing Open6022Be Software
In Device Manager -> View –> Show Hidden Devices you will see both driver 1 and 2 installed, only driver 2 shows as connected to PC. Driver 1 silently installs the firmware to the device on boot and Driver 2 is for communication with the PC: 11. -
Page 16: Functional Check
Now check the shape of the displayed waveforms. Adjust each probe to give the best square wave as per the picture below. Correct Over compensated Under Compensated If necessary, use a non-metallic tool (usually supplied with the probe) to adjust the trimmer capacitor on the rear of the probe for the flattest square wave being displayed on the oscilloscope. -
Page 17: Self-Calibration
Input a signal to a channel on the oscilloscope: The oscilloscope is equipped with dual channels and has a built in signal generator that puts out a 2V P-P square wave at 1 KHz on an output lug on the front panel.. Input a signal in the following steps: Set the attenuation switch on the probe to 10X and connect the probe to the oscilloscope CH1 BNC signal input. - Page 18 The Hantek 6022BE does not have the Logic Analyzer built in and the PCB has spare positions without the components. The Hantek 6022BL has the Logic Analyzer installed, but only one of the two devices can be used at a time.
- Page 19 Noise level with no input checked on 20mV div range only 5-10mV noise and impulses could be seen. No physical AC coupling, but at least the user can add a capacitor himself to do this. At 50ms (1Mhz) it starts acquiring at full 1M samples (1,047,552 for each channel total 2x1047552) At 20ms (1Mhz) it is at 523264 samples each Channel At 10ms (1Mhz)= 523264...
- Page 20 Once nice thing about a schematic like this is it makes plain the fact that the 6022BE, unlike most scopes that have 3 or 4 decades of Sensitivity settings, has only one decade. I.e., 100mV/div to 1V/div. That's one area they saved money by compromising on (along with the limited sample rates, and no real triggering).
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Page 21: Demo Mode
Hantek OPEN6022BE User Interface, Menu & Control functions OPEN6022BE User Interface 1) Icon to restore full screen to normal window. 2) Main Menu 3) Toolbar icons 4) Zoom level (A better position for displaying zoom level could be an improvement) 5) Scrolling waveforms 6) Active trigger source name and position (voltage) of trigger. -
Page 22: Gps Function (Used Presently For Lack Of A Better Name)
Up to 5 waveforms can be displayed at the same time. The picture above shows the 5 waveforms being displayed in Demo Mode. Yellow = Channel 1 waveform Green = Channel 2 waveform Grey = Reference waveform Violet = Math waveform Red = FFT waveform 17. -
Page 23: Toolbar Menu Items
Export Save data to a file on your PC, for CH1, CH2, Math, Reference and FFT as selected. You can export to the following formats: *.bewf (6022be Waveform data) *.txt (Text Waveform data) *.bmp (Bitmap Waveform Image) *.jpg/jpeg (JPEG Waveform Image) *.xls (Excel Waveform data) not available yet... -
Page 24: B) Ch2
Voltage ranges available: 20mV, 50mV, 100mV, 200mV, 500mV, 1.00V, 2.00V, 5.00V, 10.00V iii. Probe Select the probe attenuation setting to match the setting on your probe. Probe settings available: 1X, 10X, 100X, 1000X, 10000X. iv. Reset Reset the displayed waveform to the Zero line position v. -
Page 25: D) Reference
Select the probe attenuation setting to match the setting on your probe. Probe settings available: 1X, 10X, 100X, 1000X, 10000X. vii. Reset Reset the displayed waveform to the Zero position viii. Invert Invert the displayed waveform of the Math channel. ix. -
Page 26: Trigger
Now select Load and the reference waveform will be displayed. 4) Trigger You can drag the trigger marker to adjust the trigger level. The active trigger level will be displayed in the top right corner. a) Mode Select trigger mode. i. -
Page 27: B) Format
iii. b) Format Select format for display. i. YT Normal use for displaying waveforms. ii. XY (All) Displaying Lissajous patterns. You will see the complete display without the need for scrolling. iii. XY (Visible) Displaying Lissajous patterns. You may have to scroll to see any parts outside the display area. -
Page 28: Display
Select Horizontal and on the waveform display, click on the first test point, hold in mouse button, a solid line will be placed horizontally at the first test point and a broken line will move as you drag the mouse pointer until you release it at the second test point. -
Page 29: Acquire
iv. Clear Clear option to clear the screen (good for Phosphor mode). 8) Acquire A digital oscilloscope has the ability to store waveforms for later viewing. There are two buttons in the toolbar that allow you to manually stop and start the acquisition process which allows you to analyze waveforms in your own time. -
Page 30: A) Zero Offset Calibration
2) Output to file Save data to a file on your PC, for CH1, CH2, Math, Reference and FFT as selected. You can export to the following formats: *.bewf (6022be Waveform data) *.txt (Text Waveform data) *.bmp (Bitmap Waveform Image) *.jpg/jpeg (JPEG Waveform Image) -
Page 31: Math Functions
4) Math Functions Click the button to open the window to enable the Math function you want to use, add, subtract, multiply or divide, Source A & B can be CH1, CH2 or reference. 5) Reference Waveform Click the R menu button and the Load Reference window will be displayed with 2 tabs; From File and Function Generator. -
Page 32: A) Line
a) Line If selected the waveform will be displayed as solid lines. b) Dot If selected the waveform will be displayed as broken lines. c) Render Normal Select to switch off Render Phosphor. d) Render phosphor Select to activate Phosphor Persistence. e) Colors Select colors of your choice for the different waveforms f) Intensity... -
Page 33: Start Acquiring
This is a very useful feature and used by many. This feature should also be able to “reset” the DSO if it has failed and the red led is flashing – not sure if it is possible on the 6022BE. (RichardK is still implementing this) Default Settings Click to go back to the factory settings. -
Page 34: Hide Toolbar
2. right click on the display and select Window Mode or 3. click the small top left hand icon and select Restore. The display becomes smaller, but no toolbars or controls are shown, you have to right click on the display and select Windows Mode to get your toolbar and controls back. -
Page 35: Vertical (First Channel)
If checked = AC coupling in service. Displays only AC voltage component. The AC coupling on the OPEN6022BE is only software controlled. The Hantek 6022be device does not have a physical capacitor switched in/out in series with the input to block the DC voltage. -
Page 36: C) Rotary Knob Green
If small box checked = AC coupling is in service. Displays only AC voltage component. The user selectable AC coupling on the OPEN6022BE is only software controlled. The Hantek 6022be device does not have a physical capacitor switched in/out in series with the input to block the DC voltage. -
Page 37: D) Trigger Source
In normal mode the oscilloscope only sweeps if the input signal reaches the set trigger point. Otherwise on a digital oscilloscope it is frozen on the last acquired waveform. Normal mode can be disorienting since you may not see the signal at first if the level control is not adjusted correctly. -
Page 38: Common Terms Explained
22. Common Terms Explained 1) Bandwidth The bandwidth specification gives you the frequency range in which the oscilloscope accurately measures. As signal frequency increases, the capability of the oscilloscope to accurately respond decreases. By convention, the bandwidth tells you the frequency at which the displayed signal reduces to 70.7% of the applied sine wave signal. -
Page 39: Sweep Speed
voltage a general purpose oscilloscope can detect is typically about 2 mV per vertical screen division. 8) Sweep Speed For analog oscilloscopes, this specification indicates how fast the trace can sweep across the screen, allowing you to see fine details. The fastest sweep speed of an oscilloscope is usually given in nanoseconds/div. -
Page 40: Probes
X100 and can go up to X10000 for extra high voltage testing. However the 6022be Hantek should not be used for measuring extra high voltages, as it is not designed to do that from a point of safety. Theoretically it may work, but is not recommended. - Page 41 There are various types of probes: Passive probes are used for general purpose work. They are fitted with resistor capacitor components to provide a specific testing function and can allow for distortion of the signal at certain frequencies. They usually have compensation adjustment, consisting of a small variable capacitor for the user to match the probe to the signal.
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Page 42: Application Examples
Differential Probes have a significant difference in that the probe tip has two inputs, a positive (or non-inverting) and a negative (or inverting) input and are like two probes in one. Instead of measuring a test point in relation to a ground point (like single-ended active probes), differential probes measure the difference in voltage of a test point in relation to another test point. -
Page 43: Capturing A Single-Shot Signal
Click on View > Measure > Measure Output To measure the Frequency and Peak to Peak Voltage, you can do these steps as follows: See picture above. Check the Frequency box and, the frequency of the signal will be shown on the bottom of the waveform interface. -
Page 44: X-Y Application
can scroll and zoom in to any event of interest in the scope acquisition after the scope captures a single trace. To capture a single event, it needs to gather some pre-test knowledge of the signal in order to set up the trigger level and slope correctly. For example, if the event is derived from 3.3V COMS logic, a trigger level of 1.2 or higher Volts should work on a rising edge. - Page 45 Under Function select Sine Wave for both CH1 & CH2. Only a sine wave will produce these patterns. Leave Phase Offset at 0.0° on both channels. Close Demo Mode Options. In Controls on the right hand side open Format dropdown and select XY. A straight line slanting towards the right (Lissajous pattern) will show, which indicates both frequencies are the same thus 1:1 on CH1 &...
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Page 46: Taking Cursor Measurements
6 = phase shift (in degrees) between the two signals. Sin6 = A/B or C/D , where From the formula above: 6 = ±arcsine (A/B) or ±arcsine (C/D) 6 must be in the range of (0- rr /2) or (3 rr /2-2 rr ) if the main axis of the ellipse is between I and III quadrant. -
Page 47: Automotive Tests And Measurements
This should provide some deeper insight into how the Hantek 6022BE actually functions. Do not forget that this is a budget device and it will be unfair to expect it to provide similar performance to the more expensive devices. - Page 48 #1 50mV-Div, 400mVpp, baseline inside 6 div off ctr #2 50mV-Div, 400mVpp, baseline outside 6 div off ctr #3 100mV-Div, 800mVpp, baseline inside 2ctr div V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 48...
- Page 49 #4 100mV-Div, 800mVpp, baseline outside 2ctr div #5 200mV-Div, 1.6Vpp, baseline inside 2ctr div #6 200mV-Div, 1.6Vpp, baseline outside 2ctr div V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 49...
- Page 50 #7 1V-Div, 8Vpp, baseline outside 2ctr div #8 2V-Div, 8Vpp, same setup as 1Vpp screenshot #9 5V-Div, 8Vpp, same setup as 1Vpp screenshot V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 50...
- Page 51 #10 10V-Div, 8Vpp, same setup as 1Vpp screenshot AD9288 Analog Input The analog input (A ) range is approximately 1Vpp centered at A 's bias voltage. This is called the FS range, which means “full scale” or “full span” range. The exact value of the FS range is 1024mVpp.
- Page 52 state since it represents the least significant bit of the encoded value. To help identify its significance, this voltage value, which in this case is 4mV, is called the LSB voltage. The LSB voltage tells us the voltage resolution of an ADC. When the LSB voltage and the bit resolution are known the full scale (FS) range can be easily deduced if it's not known.
- Page 53 10 by R27/17 and R31/21 before being applied to the attenuator's input. In the case of a X10 probe the division factor is 100 due to the additional 9MΩ resistor within the probe. The chart below the circuit diagram shows the characteristics of each V/Div setting. The highlighted settings don't use zoom-in or zoom-out.
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Page 54: Appendix
24. Appendix: Appendix A: Specifications for Hardware Hantek 6022BE Oscilloscope Hantek 6022be device Channels 2 Channels 20 MHz (-3dB) Bandwidth Processor Cypress EZ-USB FX2LP USB Microcontroller (CY7C68013A-100AXC) Memory 2048 bits 48 MSa/s Max. sample rate real-time Max. sample rate burst mode 48 Msa/s Max. - Page 55 Trigger Type Edge trigger: Rising edge, Falling edge Mode Auto, Normal and Single shot Autoset Range 8 divisions on grid Trigger level +/-4 divisions Settabillity 0.02 div increments Math 20 Selectable measurements: Vbase, Frequency, Period, Rise time (10%~90%), Fall time (10%~90%), Measurements Positive duty cycle, Negative duty cycle, Positive pulse width, Negative pulse width, Vmin, Vmax, Vp-p, Vtop, Vmid, Vrms, Vamp, Vmean, Cycle...
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Page 56: Appendix C: General Maintenance
Appendix C: General Maintenance General Care Do not store or leave the oscilloscope where the device will be exposed to direct sunlight or moisture for long periods of time. Caution To avoid damage to the device or probes, do not expose them to sprays, liquids or solvents. To avoid damage to the surface of the device or probes do not use any abrasive or chemical cleaning agents. -
Page 57: Notes
Notes: ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………… V1.0b19 2014/12/21 OPEN6022BE User Manual Page: 57...