1. Introduzzjoni
This manual provides detailed instructions for the proper use, setup, and maintenance of the Hantek 6254BE Digital Automotive PC Oscilloscope. This device is designed for automotive diagnostics and general electronic measurements, offering high performance and versatility when connected to a personal computer.
2. Informazzjoni dwar is-Sigurtà
Please read and understand all safety instructions before operating the device to prevent injury or damage. Keep this manual for future reference.
- Always connect the oscilloscope to a computer via the provided USB cable.
- Kun żgur li l-konnessjonijiet kollha huma sikuri qabel ma tapplika l-enerġija jew tieħu kejl.
- Tesponix l-apparat għall-umdità, temperaturi estremi, jew dawl tax-xemx dirett.
- Evita li tuża l-apparat f'ambjenti b'interferenza elettromanjetika qawwija.
- Only use accessories and probes supplied or approved by Hantek.
- Irreferi s-servizz lil persunal kwalifikat biss.
3. Kontenut tal-Pakkett
Verify that all items listed below are present in your package. If any items are missing or damaged, contact your vendor immediately.
Figura 3.1: Hantek 6254BE Digital Oscilloscope and included accessories. This image displays the main oscilloscope unit, various test leads, probes, USB cable, and a software CD.
- Hantek 6254BE Digital Oscilloscope Unit
- Cable USB
- Test Probes (Quantity and type may vary by package)
- Alligator Clip Leads
- CD tas-Softwer (jew link għad-download)
- Manwal għall-Utent (dan id-dokument)
4. Prodott Aktarview
The Hantek 6254BE is a 4-channel PC-based digital oscilloscope designed for a wide range of applications, particularly in automotive diagnostics. It features a 250MHz bandwidth, 1GSa/s real-time sampling rate, and high input sensitivity.
4.1. Karatteristiċi ewlenin
- Kanali: 4
- Faxxa tal-frekwenza: 250MHz
- S fil-ħin realiampRata tal-linarda: 1GSa/s
- Sensittività tad-dħul: 2mV-10V/DIV
- Kejl Awtomatiku: Over 20 types, including PASS/FAIL check.
- Konnettività: USB 2.0 (Plug and Play)
- Kompatibilità tas-Sistema: Supports Windows 7, 8, 10, 11.
4.2. Layout tal-Apparat
Figura 4.1: Bord ta 'quddiem u ta' wara views of the Hantek 6254BE. The front panel shows the four BNC input channels (CH1, CH2, CH3, CH4). The rear panel includes the USB connection port and a 5V power input, though the USB XITM interface is noted as non-functional.
- CH1-CH4 BNC Inputs: Connect test probes and leads here.
- Port USB: Jikkonnettja mal-PC tiegħek għat-trasferiment tad-dejta u l-enerġija.
- Dħul tal-Enerġija ta' 5V: Optional external power supply connection (if required by specific applications or PC USB power limitations).
- Ventijiet: Located on the sides and bottom for heat dissipation, ensuring stable performance.
Figura 4.2: Dimensions of the Hantek 6254BE (175mm x 105mm x 25mm) and an illustration of its ventilation system. The vents are crucial for maintaining optimal operating temperature and device longevity.
5. Istruzzjonijiet ta' Setup
Follow these steps to set up your Hantek 6254BE oscilloscope.
5.1. Rekwiżiti tas-Sistema
- Operating System: Windows 7, Windows 8, Windows 10, or Windows 11.
- Port USB 2.0 jew ogħla.
- Sufficient free disk space for software installation.
5.2. Installazzjoni tas-softwer
- Insert the provided software CD into your computer's CD-ROM drive. If no CD drive is available, download the latest software and drivers from the official Hantek websit.
- Run the installer executable (e.g., "setup.exe") and follow the on-screen prompts.
- During installation, ensure that all necessary drivers for the Hantek 6254BE are selected and installed.
- Restart your computer if prompted after installation is complete.
5.3. Connecting the Oscilloscope
- Connect one end of the USB cable to the USB port on the rear panel of the Hantek 6254BE.
- Connect the other end of the USB cable to an available USB 2.0 port on your computer.
- The operating system should automatically detect the device and install any remaining drivers.
- Launch the Hantek oscilloscope software from your desktop or Start Menu.
Figura 5.1: The Hantek 6254BE connected to a tablet PC, demonstrating its compatibility with various Windows-based devices. Multiple units can be connected to a single computer for expanded channel capabilities.
Figura 5.2: The Hantek 6254BE connected to a laptop, displaying the oscilloscope software interface. This setup illustrates the typical operating environment for the device.
6. Istruzzjonijiet Operattivi
This section outlines the basic operation of the Hantek 6254BE using the PC software.
6.1. Software Interface Overview
Upon launching the software, you will see the main waveform display area, control panels for each channel, trigger settings, time base controls, and measurement functions. Familiarize yourself with the layout.
6.2. Connecting Probes and Making Measurements
- Select the appropriate probe for your measurement. For general purpose, use the provided passive probes. For automotive applications, specialized probes (e.g., ignition probes, current clamps) may be required.
- Connect the probe to one of the BNC input channels (CH1-CH4) on the oscilloscope.
- Attach the probe tip to the test point and the ground clip to a suitable ground reference in the circuit under test.
- In the software, enable the corresponding channel and adjust the vertical scale (Volts/Div) and horizontal scale (Time/Div) to view the waveform clearly.
- Adjust trigger settings (Type, Source, Level) to stabilize the waveform.
6.3. Automotive Measurement Functions
The Hantek 6254BE is equipped with extensive automotive diagnostic capabilities, including over 80 types of pre-configured measurements.
Figura 6.1: The Hantek 6254BE in use for automotive diagnostics, connected to an engine. The software displays various waveforms, indicating its capability for ignition analysis, sensor testing, and bus diagnosis.
- Ignition Action: Analyze ignition patterns.
- Sensor Diagnosis: Test various automotive sensors (e.g., O2, MAP, Crankshaft Position).
- Bus Diagnosis: Monitor CAN bus, LIN bus, etc.
- Charging Circuits: Evaluate battery and alternator performance.
- Starter Circuits: Diagnose starter motor issues.
Access these functions through the dedicated automotive menu within the software. Each function typically provides guided setup and analysis tools.
6.4. Automatic Measurement and Analysis
The software offers more than 20 types of automatic measurements (e.g., Vpp, Vmax, Vmin, Freq, Period, Rise Time, Fall Time). These can be displayed directly on the screen for quick analysis.
- PASS/FAIL Check: Configure limits for specific waveform parameters. The system will automatically indicate if a waveform passes or fails these criteria.
- Dynamic Cursor Tracking: Use cursors to precisely measure voltage and time differences on the waveform.
- Waveform Record and Replay: Capture and save long waveform sequences for later review u analiżi.
7. Manutenzjoni
Proper maintenance ensures the longevity and accuracy of your Hantek 6254BE oscilloscope.
- Tindif: Uża drapp artab u niexef biex tnaddaf l-apparat. Tużax prodotti tat-tindif jew solventi li joborxu.
- Ħażna: Store the oscilloscope in a cool, dry place, away from direct sunlight and extreme temperatures.
- Kura tas-Sonda: Handle probes carefully. Avoid bending or stressing the cables. Calibrate probes regularly if the software provides this option.
- Aġġornamenti tas-Software: Periodically check the Hantek website for software and driver updates to ensure optimal performance and access to new features.
8 Issolvi l-problemi
This section addresses common issues you might encounter with your Hantek 6254BE.
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| Apparat mhux rikonoxxut mill-PC. |
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| Ma tintwera l-ebda forma ta' mewġa. |
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| Unstable or noisy waveform. |
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9. Speċifikazzjonijiet
Detailed technical specifications for the Hantek 6254BE Digital Automotive PC Oscilloscope.
| Parametru | Valur |
|---|---|
| Mudell | 6254BE |
| Kanali | 4 |
| Bandwidth | 250 MHz |
| S fil-ħin realiampRata tal-linarda | 1 GSa/s |
| Sensittività tad-dħul | 2mV/DIV - 10V/DIV |
| Riżoluzzjoni Vertikali | 8 Bit |
| Akkoppjar tad-Dħul | DC, AC, GND |
| Impedenza tad-dħul | 1MΩ 25pF |
| Max Input Voltage | 40V (Probe X1) |
| Medda tal-Bażi tal-Ħin | 2ns/div - 1000s/div |
| Modi ta' Trigger | Edge, Pulse, Video, Slope, Overtime, Window, Pattern, Interval, Under time, UART, LIN, CAN, SPI, IIC |
| Kejl Awtomatiku | Over 20 types (Vpp, Vmax, Vmin, Vtop, Vbase, Vamp, Vavg, Vrms, Overshoot, Preshoot, Freq, Period, Rise Time, Fall Time, Positive Width, Negative Width, Duty Cycle, Delay A→B↑, Delay A→B↓, Phase A→B↑, Phase A→B↓) |
| Interface | USB 2.0 |
| Appoġġ tas-Sistema Operattiva | Windows 7, Windows 8, Windows 10, Windows 11 |
| Dimensjonijiet (L x W x H) | 175mm x 105mm x 25mm (madwar 6.9" x 4" x 1") |
| Piż | Appross. 1.35 kg (2.98 lbs) |
10. Garanzija u Appoġġ
Hantek provides a limited warranty for this product against defects in materials and workmanship. The warranty period typically starts from the date of purchase. Please refer to the warranty card included with your product or visit the official Hantek websit għal termini u kundizzjonijiet dettaljati tal-garanzija.
For technical support, software updates, or service inquiries, please contact Hantek customer service through their official website or the contact information provided in your product documentation. When contacting support, please have your product model (6254BE) and serial number ready.
Manifattur: Hantek
Websit: www.hantek.com
