1. Киришүү
This manual provides essential information for the safe and efficient operation of your VOLTCRAFT FG-32502T Function Generator. Please read this manual thoroughly before using the device and keep it for future reference. The FG-32502T is a versatile 2-channel arbitrary waveform generator capable of producing various waveforms including sine, square, pulse, ramp, noise, and arbitrary signals across a frequency range of 1µHz to 250MHz.
2. Коопсуздук нускамалары
ЭСКЕРТҮҮ: Бул коопсуздук нускамаларын аткарбоо электр шокуна, өрткө же аппараттын бузулушуна алып келиши мүмкүн.
- Аппаратты ар дайым жерге туташтырылган розеткага туташтырыңыз.
- Аппаратты ачпаңыз casinг. Ичинде колдонуучу тейлей турган бөлүктөр жок. Бардык тейлөөлөрдү квалификациялуу кызматкерлерге тапшырыңыз.
- Avoid operating the device in wet or damp шарттар.
- Ашыкча ысып кетүүнүн алдын алуу үчүн туура желдетүүнү камсыз кылыңыз.
- Use only the power cord supplied with the device.
- Түзмөктү тазалоодон же жылдыруудан мурун электр кубатынан ажыратыңыз.
Observe all warning labels on the device. The rear panel of the device contains important safety warnings, including a German warning indicating that the protective conductor must be connected to counteract electric shocks and that there are no user-serviceable parts inside. It also states not to remove covers and to always leave maintenance work to qualified personnel.

Сүрөт: Rear panel of the VOLTCRAFT FG-32502T Function Generator, featuring warning labels in German, various input/output ports such as USB, LAN, and power input, and regulatory markings.
3. Пакеттин мазмуну
Таңгактан чыгаргандан кийин бардык буюмдар бар экенин жана жакшы абалда экендигин текшериңиз:
- VOLTCRAFT FG-32502T Function Generator (1 unit)
- Электр шнуру (1 даана)
- Колдонуучунун Колдонмосу (бул документ)
- USB кабели (компьютерге туташуу үчүн)
Эгерде кандайдыр бир буюмдар жок болсо же бузулуп калса, дароо жеткирүүчүңүзгө кайрылыңыз.
4. Продукт бүтүп калдыview
4.1 алдыңкы панели
The front panel features the main display, control buttons, a rotary encoder, and output connectors for Channel 1 (CH1) and Channel 2 (CH2).

Сүрөт: Front panel of the VOLTCRAFT FG-32502T Function Generator, showing the display with two active channels (CH1 and CH2) displaying sine waves, various function buttons, a rotary encoder, and output connectors.
4.2 Арткы панель
The rear panel includes the power input, USB host, USB device, LAN interface, external modulation input, external reference clock input, and external trigger input.

Сүрөт: Rear panel of the VOLTCRAFT FG-32502T Function Generator, featuring warning labels in German, various input/output ports such as USB, LAN, and power input, and regulatory markings.
5. Орнотуу
- Жайгашкан жери: Place the function generator on a stable, level surface with adequate ventilation.
- Кубат туташуу: Connect the supplied power cord to the power input on the rear panel of the device, then plug the other end into a grounded AC power outlet (100-240V, 50/60Hz).
- Күйгүзүү: Press the power button located on the front panel to turn on the device. The display will illuminate, and the system will perform a self-test.
- Чыгуу туташуу: Connect your test leads or cables to the desired output channels (CH1 or CH2) on the front panel.
6. Иштөө нускамалары
The FG-32502T offers a wide range of waveform generation and modulation capabilities. The main display shows the settings for both channels, and dedicated buttons and a rotary encoder allow for precise control.
6.1 Basic Waveform Generation (Sine, Square, Pulse, Ramp)
- Каналды тандоо: Press the CH1 or CH2 button to select the channel you wish to configure.
- Select Waveform: Press the 'Function' button, then use the navigation keys or rotary encoder to select the desired basic waveform (e.g., Sine, Square, Pulse, Ramp).
- Параметрлерди тууралоо: Use the dedicated parameter buttons (e.g., Frequency, Amplitude, Offset) and the rotary encoder to adjust the waveform characteristics.
Example: Pulse Waveform Setup
To set up a pulse waveform, select 'Pulse' from the function menu. You can then adjust parameters such as Frequency, Amplitude, Offset, Width, Rising Edge, and Falling Edge.

Сүрөт: Close-up of the VOLTCRAFT FG-32502T display, illustrating the settings for a Pulse waveform on both channels, including frequency, amplitude, offset, width, rising, and falling edge parameters.
Example: Square Waveform Setup
To set up a square waveform, select 'Square' from the function menu. You can adjust parameters such as Frequency, Amplitude, and Offset.

Сүрөт: Close-up of the VOLTCRAFT FG-32502T display, illustrating the settings for a Square waveform on both channels, including frequency, amplitude, and offset parameters.
6.2 Arbitrary Waveforms
The device supports 152 built-in arbitrary waveform groups. To use an arbitrary waveform:
- Select 'Arb' from the function menu.
- Navigate through the available arbitrary waveform groups using the rotary encoder.
- Adjust parameters like frequency and amplitude as needed.
6.3 Modulation Options
The FG-32502T offers various modulation types, including AM, FM, PM, FSK, ASK, BPSK, PSK, PWM, and 3FSK. To apply modulation:
- Select the desired waveform for the carrier signal.
- Press the 'Mod' button.
- Select the modulation type and adjust its parameters (e.g., modulation depth, frequency, source).
6.4 Counter Function
The device includes a frequency counter. To use the counter:
- Connect the signal to be measured to the counter input.
- Press the 'Counter' button to activate the function.
- The display will show the measured frequency.
7. Техникалык тейлөө
7.1 Тазалоо
To clean the device, disconnect it from the power supply. Use a soft, dry cloth to wipe the exterior. For stubborn dirt, a slightly damp Аппараттын ичине суюктуктун кирбешин камсыз кылуу үчүн жумшак жуугуч каражаты бар чүпүрөктү колдонсо болот. Абразивдүү тазалоочу каражаттарды же эриткичтерди колдонбоңуз.
7.2 Сактоо
When not in use for extended periods, store the function generator in a dry, dust-free environment, away from direct sunlight and extreme temperatures.
8. Кыйынчылыктарды
- Түзмөк күйбөйт:
- Кубат шнуру түзмөккө да, розеткага да бекем туташтырылганын текшериңиз.
- Электр розеткасынын иштешин текшериңиз.
- Чыгуу сигналы жок:
- Verify that the output channel (CH1/CH2) is enabled.
- текшерүү amplitude settings; ensure it is not set to 0V.
- Ensure the output cables are correctly connected and not damaged.
- Incorrect waveform displayed:
- Review the waveform type and parameter settings on the display.
- Perform a factory reset if settings appear corrupted (refer to the utility menu for this option).
For issues not covered here, please contact VOLTCRAFT customer support.
9. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | FG-32502T |
| Өндүрүүчү | VOLTCRAFT |
| Каналдар | 2 |
| Жыштык диапазону | 1µHz - 250MHz (for basic waveforms) |
| Basic Waveforms | Синус, Чарчы, Импульс, Рamp, Шуу |
| Arbitrary Waveforms | 152 built-in groups, 2 points to 1 Mpts length |
| Modulation Options | AM, FM, PM, FSK, ASK, BPSK, PSK, PWM, 3FSK, Burst, Sweep |
| Коммуникация интерфейстери | USB Host, USB Device, LAN, External Modulation, External Reference Clock, External Trigger |
| Frequency Counter Resolution | 7 digits (Input frequency range: 100 - 200 MHz) |
| Электр камсыздоо | Mains Powered (100-240V, 50/60Hz) |
| Элемент Салмагы | 2.5 кг |
| Дата биринчи жеткиликтүү | 21-декабрь 2019-жыл |
10. Кепилдик жана колдоо
For warranty information, technical support, or service requests, please refer to the documentation included with your product or visit the official VOLTCRAFT webсайт. Сатып алганыңыздын далили катары сатып алуу дүмүрчөгүңүздү сактаңыз.





