Y&H MPPT സോളാർ ചാർജ് കൺട്രോളർ ഉപയോക്തൃ മാനുവൽ

1. ആമുഖം

The Y&H HMW MPPT Solar Charge Controller is designed to efficiently manage power flow in off-grid photovoltaic systems. It detects the real-time power generation of solar panels and tracks the maximum power point (MPPT) to ensure optimal charging of various battery types. This controller coordinates the operation of solar panels, batteries, and loads, serving as a core component for system stability and performance.

Equipped with an LCD display, users can easily monitor operating status, parameters, and modify control settings to meet specific system requirements. The controller also features comprehensive electronic fault self-test and robust electronic protection functions to minimize damage from installation errors or system failures.

2 സുരക്ഷാ വിവരങ്ങൾ

Please read all instructions carefully before installation and operation. Failure to follow these instructions may result in serious injury or damage to the controller and other system components.

• എല്ലാ വയറിംഗും ശരിയായി പോളറൈസ് ചെയ്തിട്ടുണ്ടെന്നും സുരക്ഷിതമായി ബന്ധിപ്പിച്ചിട്ടുണ്ടെന്നും ഉറപ്പാക്കുക.
• Always connect the battery to the controller FIRST, then the solar panels, and finally the load.
• Disconnect the solar panels and load BEFORE disconnecting the battery.
• Do not attempt to repair the controller yourself. Contact qualified personnel for service.
• Install the controller in a well-ventilated area to ensure proper heat dissipation.
• Keep the controller away from flammable materials and moisture.

3. ഉൽപ്പന്നം കഴിഞ്ഞുview

The Y&H HMW MPPT Solar Charge Controller features a robust design with an intuitive LCD display and control buttons for easy interaction.

3.1. Key Components and Indicators

1. Solar charging controller function indicator light
2. Solar charging controller LCD display screen
3. Solar charging controller interface setting button
4. Installation hole for solar charging controller

3.2. എൽസിഡി ഡിസ്പ്ലേ ഇന്റർഫേസ്

The LCD display provides real-time information about your solar system:

• പിവി: സോളാർ പാനൽ ഇൻപുട്ട് വോളിയംtage
• ചാർജ്: ബാറ്ററി ചാർജിംഗ് കറൻ്റ്
• ലോഡ്: DC load output current
• അലാറം: മുന്നറിയിപ്പ് ഇൻഡിക്കേറ്റർ ലൈറ്റ്
• WiFi status indicator: Indicates WiFi connection status (if applicable)
• Real-time clock: നിലവിലെ തീയതിയും സമയവും
• ബാറ്ററി ചാർജിംഗ് പവർ: Power being delivered to the battery
• DC load output power: Power consumed by the DC load
• ദിവസേന: Daily energy generated (WH)
• ആകെ: Total energy generated (KWH)
• Device Temp: Controller's internal temperature
• Bat Temp: ബാറ്ററി താപനില
• Bat Type: Configured battery type
• ലോഡ് മോഡ്: Configured load control mode
• സിസ്റ്റം വോളിയം: സിസ്റ്റം വോളിയംtage (Auto/Manual)
• ലോഡ് സ്വിച്ച്: Load output status (Turnoff/Turnon)
• നില: System operational status (e.g., System normal, Charging ready)

3.3 നിയന്ത്രണ ബട്ടണുകൾ

• ഇഎസ്സി: Return/Load switch key
• യു.പി.: Page up/+
• ഡ: ൺ: Page down/-
• സജ്ജമാക്കുക: Confirm/Set key

4 സ്പെസിഫിക്കേഷനുകൾ

The Y&H HMW series MPPT Solar Charge Controller offers various models with different current ratings. Below are the detailed technical specifications:

5. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും

5.1. Wiring Order

It is critical to follow the correct wiring sequence to prevent damage to the controller and other components. Always connect in the following order:

1. ബാറ്ററി ബന്ധിപ്പിക്കുക: Connect the battery to the controller first. Ensure correct polarity (+ to + and - to -).
2. Connect Solar Panels (PV System): Connect the solar panels to the controller. Ensure correct polarity.
3. ലോഡ് ബന്ധിപ്പിക്കുക: Connect your DC load to the controller.

To disconnect the system, reverse the order: Disconnect the load, then the solar panels, then the battery.

5.2. മൗണ്ടിംഗ്

• Mount the controller vertically on a flat, non-flammable surface.
• Ensure adequate clearance around the controller for proper air circulation and heat dissipation. The controller uses intelligent fan cooling.
• നേരിട്ടുള്ള സൂര്യപ്രകാശം, ഉയർന്ന താപനില, ഈർപ്പമുള്ള അന്തരീക്ഷം എന്നിവ ഒഴിവാക്കുക.

5.3. Optional Communication Function (WiFi/Bluetooth)

This specific model does not support communication functions (RS485/WiFi/Bluetooth). If you require these features, please ensure you purchase a communication-enabled version of the controller.

For models with optional WiFi/Bluetooth, follow these general steps:

5.3.1. WiFi Mode Connection Steps

1. If the Bluetooth connection fails, you can use this method to connect. Click to scan the QR-code for operation.
2. Scan the two-dimensional code label on the device (each device has an independent body code) to activate the distribution mechanism.
3. Select the WiFi signal connected to the current mobile phone and enter the WiFi password; Click Next.
4. The system enters the network configuration state and waits for the completion of the network configuration.

Note: Please ensure that the signal sent by your wireless router can cover the installation location of the device well, and ensure that the communication with the router is good. Otherwise, all monitoring APP functions may fail due to poor communication signals.

5.3.2. Bluetooth Mode APP Installation Steps

1. Scan the code to download the "Smart Life APP", open the Smart Life APP and turn on the Bluetooth function of your mobile phone.
2. Power on the solar grid micro inverter device.
3. Click the "+" icon in the upper right corner of the Smart Life APP homepage to add a device; Click "Add" after discovering the device.
4. Confirm the WiFi connection, enter the password, and click "Next" to ensure that the device is within the WiFi signal.
5. Click Finish to enter the home page of the device.

Note: Please ensure that the signal sent by your wireless router can cover the installation location of the device well, and ensure that the communication with the router is good. Otherwise, all monitoring APP functions may fail due to poor communication signals.

6. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

Once the controller is correctly installed and powered on, the LCD display will show the current system status. Use the control buttons to navigate menus and adjust settings.

6.1. ഡിസ്പ്ലേ നാവിഗേറ്റ് ചെയ്യുക

Press the UP and DOWN buttons to scroll through different display screens, showing various parameters like solar panel voltagഇ, ബാറ്ററി വോള്യംtage, charging current, load current, and system status.

6.2. പാരാമീറ്റർ ക്രമീകരണങ്ങൾ

ക്രമീകരണ മെനുവിൽ പ്രവേശിക്കാൻ:

1. Press the SET button to enter the parameter setting mode.
2. Use the UP and DOWN buttons to navigate between parameters (e.g., Battery Type, Load Mode, System Voltagഒപ്പം).
3. Press SET again to select a parameter for editing.
4. Use UP and DOWN to change the value.
5. പുതിയ മൂല്യം സ്ഥിരീകരിക്കാൻ SET അമർത്തുക.
6. Press ESC to exit the setting mode or return to the previous menu.

ക്രമീകരിക്കാവുന്ന പ്രധാന പാരാമീറ്ററുകളിൽ ഇവ ഉൾപ്പെടുന്നു:

• ബാറ്ററി തരം: Select the type of battery connected (Sealed, Gel, Watering, Lithium Iron Phosphate, Ternary, Phosphoric Acid). This is crucial for correct charging algorithms.
• സിസ്റ്റം വോളിയംtage: Can be set to Auto-recognition or a fixed voltage.
• ലോഡ് മോഡ്: Configure how the DC load output operates (e.g., always on, dusk to dawn, timer-based).
• ചാർജിംഗ് കറൻ്റ്: Adjust the maximum charging current if needed (0-60A, 0-100A, or 0-120A depending on model).

6.3. സവിശേഷതകൾ

• MPPT Tracking Efficiency: Up to 99.9% for maximum power harvest from solar panels.
• ഊർജ്ജ പരിവർത്തന കാര്യക്ഷമത: Up to 98% due to advanced digital power supply technology.
• ബാറ്ററി അനുയോജ്യത: Supports various battery types including colloidal, sealed, open-end, and lithium batteries.
• Current Limiting Charging: Automatically reduces charging power if the solar panel power is too high and the charging current exceeds the rated current, operating at the rated charging current.
• അമിത താപ സംരക്ഷണം: Built-in mechanism that linearly decreases charging current when temperature exceeds a set value, preventing damage.
• താപനില നഷ്ടപരിഹാരം: Automatically adjusts charging and discharging parameters based on temperature to extend battery life.
• Metal Shell: Provides enhanced heat dissipation.
• Lithium Battery 0V Charging: Supports charging of deeply discharged lithium batteries.
• ഉയർന്ന ഇൻപുട്ട് വോളിയംtage Resistance: Reduces the need for heavy gauge solar wiring, lowering system costs.
• പ്രദർശന ഇന്റർഫേസ്: Can be switched between Chinese and English.

7. പരിപാലനം

നിങ്ങളുടെ സോളാർ ചാർജ് കൺട്രോളറിന്റെ മികച്ച പ്രകടനവും ദീർഘായുസ്സും പതിവ് അറ്റകുറ്റപ്പണികൾ ഉറപ്പാക്കുന്നു.

• വൃത്തിയാക്കൽ: Periodically clean the controller's exterior, especially the cooling fins and fan vents, to prevent dust buildup that can hinder heat dissipation. Use a dry cloth.
• കണക്ഷനുകൾ: Check all wiring connections regularly to ensure they are tight and free from corrosion. Loose connections can cause overheating and poor performance.
• ബാറ്ററി പരിശോധന: Inspect battery terminals for corrosion and ensure they are clean and tight.
• പരിസ്ഥിതി: Ensure the installation environment remains within the specified operating temperature range and is free from excessive moisture or dust.
• ഫേംവെയർ: If a communication version is used, check for any available firmware updates from the manufacturer's webസൈറ്റ് അല്ലെങ്കിൽ ആപ്പ്.

8. പ്രശ്‌നപരിഹാരം

This section provides solutions to common issues you might encounter with your solar charge controller.

• ഡിസ്പ്ലേ/പവർ ഇല്ല:
  - Check battery connections and ensure the battery has sufficient voltage.
  - Verify all wiring is correct and secure.
• സോളാർ പാനലുകളിൽ നിന്ന് ചാർജ്ജ് ഇല്ല:
  - Check solar panel connections and polarity.
  - Ensure solar panel voltage is above the battery voltage + 2V (start charging condition).
  - Verify solar panels are receiving adequate sunlight.
  - Check for any shading on the solar panels.
• ലോഡ് പ്രവർത്തിക്കുന്നില്ല:
  - Check load connections and ensure correct polarity.
  - Verify the load switch setting on the controller is set to 'Turnon' or the appropriate load mode.
  - Check if the battery voltage is too low, triggering low voltagഇ വിച്ഛേദിക്കുക.
• Over-Temperature Warning:
  - Ensure the controller is installed in a well-ventilated area.
  - Clean any dust or debris from the cooling fins and fan vents.
  - Reduce the load or solar input if possible, especially in hot environments.
• കൃത്യമല്ലാത്ത വായനകൾ:
  - Ensure all connections are tight and free of corrosion.
  - Check battery type settings to ensure it matches your battery.

ഈ ഘട്ടങ്ങൾ പാലിച്ചതിന് ശേഷവും പ്രശ്നം നിലനിൽക്കുകയാണെങ്കിൽ, ദയവായി ഉപഭോക്തൃ പിന്തുണയുമായി ബന്ധപ്പെടുക.

9 ഉപയോക്തൃ നുറുങ്ങുകൾ

• ആദ്യം ബാറ്ററി: Always connect the battery to the controller before connecting solar panels or loads. This ensures the controller can properly detect the system voltage.
• Match Battery Type: Correctly setting the battery type in the controller's menu is crucial for optimal charging and battery longevity. Incorrect settings can damage your battery.
• വായുസഞ്ചാരം പ്രധാനമാണ്: Ensure your controller has ample airflow, especially for higher amperage models. Good ventilation prevents overheating and prolongs the life of the device.
• പ്രകടനം നിരീക്ഷിക്കുക: Regularly check the LCD display for system status and parameters. This helps in early detection of any issues.
• Consider Communication Module: If remote monitoring is important for your setup, consider purchasing a model with the optional RS485/WiFi/Bluetooth communication interface.

10. വാറണ്ടിയും പിന്തുണയും

Y&H products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the official Y&H customer service channel.