Temank PowMr 3200W Solar Inverter User Manual

1. Introduktion og produktoversigtview

The Temank PowMr 3200W Solar Inverter is an integrated unit combining a 3200W pure sine wave inverter, a 60A MPPT solar charge controller, and a 40A AC battery charger. It is designed for off-grid solar systems, converting 24VDC battery power to 110VAC for various household and office loads. This inverter supports both lead-acid (Sealed, AGM, Gel, Flooded) and lithium batteries, offering multiple charging and load output modes to meet diverse application requirements.

Figur 1: Forside view of the Temank PowMr 3200W Solar Inverter, showing the LCD display and control buttons.

Nøglefunktioner:

• Pure Sine Wave Output: Ensures compatibility with sensitive electronics.
• Integrated MPPT Controller: Maximizes solar power harvesting.
• AC Charger: Provides flexible charging from utility or generator.
• LCD & LED Display: Offers real-time system data and operating status.
• Multiple Protection Functions: Includes overload, short-circuit, over-temperature, and battery protection.
• Smart Variable Speed Fan: Optimizes cooling and extends system life.

2. Sikkerhedsinstruktioner

Læs og forstå alle sikkerhedsinstruktioner før installation og betjening. Manglende overholdelse af disse instruktioner kan resultere i elektrisk stød, brand eller alvorlig personskade.

• Installation skal udføres af kvalificeret personale.
• Ensure all wiring is correctly sized and properly terminated.
• Frakobl alle strømkilder (solcelleanlæg, forsyningsselskaber, batterier), før du udfører vedligeholdelse eller ledningsføring.
• Skil ikke inverteren ad. Der er ingen dele indeni, som brugeren kan servicere.
• Installer inverteren i et godt ventileret område, væk fra brandfarlige materialer og fugt.
• Ensure proper grounding of the inverter chassis.

3. Physical Components and Display

The inverter features an intuitive LCD display and control buttons for easy monitoring and configuration.

Figure 2: Inverter display showing various input and output modes, along with LED indicators.

LCD-skærm overview:

• Øvre sektion: Displays various values such as battery voltage, AC output voltage og fejlkoder.
• Nederste sektion: Uses icons and arrows to display the current flow in the system's operating modules (e.g., solar, battery, utility, load).

Button Panel:

• SET -knap: Used to enter or exit the setting mode.
• OP/NED knapper: Used to switch options, navigate pages, and increase/decrease values.
• ENT-knap: Used to enter settings or confirm options.

4. Opsætning og installation

Proper installation is crucial for the safe and efficient operation of your solar inverter. Refer to the wiring diagram and follow the steps carefully.

Ledningsvejledning:

Figure 3: Detailed wiring diagram for connecting the inverter to solar panels, battery, utility/generator, and AC loads.

For a visual guide on wiring, please watch the official video below:

Indledende konfiguration:

After wiring, proceed with the initial configuration using the LCD display. A detailed setup guide is available in the video below:

5. Driftstilstande og indstillinger

The inverter offers various configurable settings to optimize performance based on your specific energy needs and battery type.

AC Output Priority Mode (Setting 01):

• UTI (Utility Priority Mode): Inverter switches to inverter mode only when utility power is unavailable. Load is powered by photovoltaic and battery power.
• SOL (Solar Priority Mode): Inverter prioritizes using solar power for the load. Utility power is used only when solar power is unavailable or battery voltage er under den indstillede værdi.
• SBU (Inverter Priority Mode): Utility power is used only when battery voltage er under den indstillede værdi.

Charging Modes (Setting 06):

• SNU (Hybrid Charging Mode): Both solar and utility can charge the battery, prioritizing solar. If solar is insufficient, utility supplements it.
• OSO (Solar Only Charging): Only solar is used to charge the battery; utility is not used.
• CSO (Solar Priority Charging): Prioritizes solar charging. Utility is used only when solar is unavailable.
• CUB (Utility Priority Charging): Solar is used only when utility is unavailable.

Other Key Settings:

• Setting 02 (Output Frequency): 50Hz eller 60Hz.
• Setting 03 (AC Input Voltage-område): UPS (90-140V) or APL (170-280V).
• Setting 04 (Battery to Mains): Voltage value at which output switches from battery to utility.
• Setting 05 (Mains to Battery): Voltage value at which output switches from utility to battery.
• Setting 07 (Max. Charging Current): Set according to battery's maximum acceptable charging current.
• Setting 08 (Battery Type): GEL, FLD (Flooded), LI (Lithium), USE (Custom).
• Setting 09 (Boost Charging Voltage): Voltage for boost charging.
• Setting 10 (Boost Charging Max. Time): Maximum duration for boost charging.
• Setting 11 (Float Charging Voltage): Voltage for float charging.
• Setting 12 (Over Discharge Voltage): Voltage at which inverter shuts down due to over-discharge.
• Setting 13 (Over Discharge Delay Time): Delay before inverter shuts down after reaching over-discharge voltage.
• Setting 14 (Battery Under Voltage Alarm Point): Lav voltage alarmværdi.
• Setting 15 (Battery Discharging Limit Voltage): Batteriafladningsgrænse voltage.
• Setting 16 (Equalization Charging): Enable/disable equalization charging.
• Setting 17 (Equalize Charging Voltage): Voltage for equalization charging.
• Setting 18 (Equalize Charging Time): Duration for equalization charging.
• Setting 19 (Equalize Charging Delay): Extension time for equalization charging if voltage ikke nået.
• Setting 20 (Equalize Charging Derating Time): Interval for automatic equalization.
• Setting 21 (Equalize Charging Enable): Immediately start or stop equalization charging.
• Setting 22 (Energy-saving Mode): Enable/disable power-saving mode.
• Setting 23 (Automatic Overload Restart): Enable/disable automatic restart after overload.
• Setting 24 (Automatic Over-temperature Restart): Enable/disable automatic restart after overheating.
• Setting 25 (Buzzer Alarm): Enable/disable the buzzer alarm.
• Setting 26 (Mode Change Alert): Enable/disable the mode switch prompt.
• Setting 27 (Inverter Overload to Bypass): Enable/disable switching to utility bypass output in case of overload.
• Setting 28 (Max. AC Charging Current): Maximum AC charging current.
• Setting 30 (Machine Address Settings): Communication code of the inverter.
• Setting 32 (RS485 Communication): Select SLA for PC/remote monitoring or 485 for BMS communication.
• Setting 33 (BMS Communication Protocols): Select specific BMS communication protocol (e.g., PAC, 866, 882, 89L).
• Setting 35 (Battery Under Voltage Recovery Point): Voltage at which inverter automatically restarts after under-voltage nedlukning.
• Setting 36 (Max. PV Charging Current): Maximum photovoltaic charging current.
• Setting 37 (Recharge Recovery Point after Battery is Full): Voltage value at which battery will be recharged after being fully charged.
• Setting 38 (AC Output Voltage Setting): AC udgang voltage (standby mode only).
• Setting 39 (Charging Current Limiting Method): BMS (limited by BMS limit value) or INV (limited by inverter's derating logic) or SET (limited by current value in setting 07).
• Settings 58-62 (SOC Thresholds): Discharge warning SOC, discharge cut-off SOC, charge cut-off SOC, switch to grid output SOC, and switch to inverter output SOC (appear after selecting lithium battery BMS communication).

6. Fejlfinding

Dette afsnit indeholder vejledning til almindelige problemer. Kontakt teknisk support ved komplekse problemer.

• Ingen strøm: Check battery connections, DC breaker, and AC input.
• Ingen AC-udgang: Verify inverter is on, check AC output breaker, and ensure no overload.
• Vist fejlkode: Refer to the inverter's LCD display for specific fault codes and consult the full manual for detailed explanations and solutions.
• Batteri oplades ikke: Check solar panel connections, PV input voltage, AC input (if applicable), and charging mode settings.

7. Specifikationer

8. Garanti og support

For warranty information, technical support, or service inquiries, please contact Temank customer service. Keep your purchase receipt and product model number handy for faster assistance.

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