Manuale utente del registratore grafico PASCO PS-2002 Xplorer GLX

1. Introduzione

This manual provides comprehensive instructions for the operation, maintenance, and troubleshooting of the PASCO PS-2002 Xplorer GLX Graphing Logger. The Xplorer GLX is a versatile data acquisition device designed for scientific experimentation and analysis, capable of functioning both as a standalone unit and as a computer interface.

Figura 1: Davanti view of the PASCO PS-2002 Xplorer GLX Graphing Logger. This device features a large LCD screen for data display, function buttons (F1-F4) for quick access, a central navigation pad, a numeric keypad for data entry, and a power button at the bottom. The casing is a translucent blue with green accents on the primary control buttons.

2. Caratteristiche principali

The PASCO PS-2002 Xplorer GLX offers a range of features designed for robust data logging and analysis:

• Sensori integrati: Includes 2 temperature sensors, a sound sensor, and a voltage sensore.
• Universal Sensor Ports: Four dedicated PASPORT sensor ports for compatibility with over 60 PASPORT sensors.
• Alta Samptasso di ling: Capable of a maximum 50,000 Hz sampling rate for precise data capture.
• Memoria interna: Equipped with 12 MB of built-in flash memory for data storage.
• Connettività: Two USB ports for connecting to computers, external storage, or peripherals like a mouse and keyboard.
• Energia: Powered by a rechargeable 1700 mAH NiMH Battery.
• Display: Large backlit LCD for clear visibility in various lighting conditions.
• Funzionamento autonomo: Functions independently for data collection, analysis, annotation, storage, and printing without a computer.
• Interfaccia computer: Can connect to a computer to utilize PASCO Capstone software for advanced analysis.

3. Configurazione e utilizzo iniziale

3.1 Disimballaggio e componenti

Dopo aver disimballato, assicurarsi che siano presenti tutti i componenti:

• PASCO PS-2002 Xplorer GLX unit
• Rechargeable 1700 mAH NiMH Battery (pre-installed or separate)
• USB Cable (for charging and computer connection)
• Adattatore di alimentazione (se incluso)

3.2 Caricamento della batteria

1. Connect the USB cable to the GLX unit's USB port.
2. Connect the other end of the USB cable to a power adapter or a computer's USB port.
3. Allow the unit to charge fully before first use. The charging indicator will provide status.

3.3 Accensione/Spegnimento

• Per accendere, tieni premuto il tasto Energia button (usually located at the bottom of the keypad) until the screen illuminates.
• Per spegnere, tenere premuto il pulsante Energia finché non viene visualizzato il messaggio di spegnimento, quindi confermare.

3.4 Collegamento dei sensori

The GLX features four universal PASPORT sensor ports. To connect a sensor:

1. Align the sensor's connector with one of the PASPORT ports on the GLX.
2. Gently push the sensor into the port until it clicks into place.
3. The GLX should automatically detect the connected sensor.

4. Istruzioni per l'uso

4.1 Navigazione

The Xplorer GLX uses an icon-based operating system. Navigation is primarily done using the central directional pad and function buttons (F1-F4).

• Pad direzionale: Use the up, down, left, and right arrows to move between menu items or data points. The center button typically acts as a selection or confirmation button.
• Pulsanti funzione (F1-F4): These buttons correspond to on-screen labels and provide quick access to specific functions or menus.
• Pulsante ESC: Used to go back to the previous screen or cancel an operation.
• Tastiera numerica: For entering numerical values or text (using multi-press for letters).

4.2 Data Collection

1. Select Measurement: From the main menu, navigate to the desired measurement setup (e.g., Graph, Digits, Table).
2. Configura impostazioni: Regola sampling rate, duration, and trigger conditions as needed for your experiment.
3. Start Collection: Premere il tasto Giocare button (often a green triangle icon) to begin data collection.
4. Stop Collection: Premere il tasto Fermare button (often a square icon) to end data collection.

4.3 Data Analysis and Review

The GLX allows for basic on-device data analysis:

• Grafico View: Display collected data as a graph. Use navigation buttons to zoom or pan.
• Statistiche: Access statistical tools (mean, min, max, standard deviation) for selected data ranges.
• Linear Curve Fits: Perform basic linear regression on graphical data.
• Annotazione: Add text notes or recorded voice messages to data points or entire runs.

4.4 Collegamento a un computer

For advanced analysis and data management, connect the GLX to a computer:

1. Ensure PASCO Capstone software is installed on your computer.
2. Connect the GLX to your computer using a USB cable.
3. The GLX will be recognized as a device within Capstone, allowing data transfer and real-time monitoring.

5. Manutenzione

5.1 Pulizia

To maintain the device's condition:

• Pulire l'esterno dell'unità con un panno morbido, damp stoffa.
• Non utilizzare detergenti abrasivi o solventi.
• Ensure no liquid enters the sensor ports or USB ports.

5.2 Cura della batteria

• Recharge the NiMH battery regularly to maintain its lifespan.
• Evitare di scaricare completamente la batteria frequentemente.
• If storing the unit for an extended period, ensure the battery is partially charged (around 50%).

5.3 Conservazione

Store the Xplorer GLX in a cool, dry place, away from direct sunlight and extreme temperatures.

6. Risoluzione Dei Problemi

7. Specifiche

8. Supporto e garanzia

For technical support, product inquiries, or warranty information, please contact PASCO scientific directly. Refer to the official PASCO scientific websito per i dettagli di contatto e le politiche di garanzia più aggiornati.

Produttore: PASCO

Data prima disponibilità: 19 settembre 2017