What to do if there is no display in LCD screen of SCC MPPT 3KW Controller?
If there is no display on the LCD screen of your SCC Controller, first check the battery wire connection. If that doesn't resolve the issue, push the button. If the problem persists, it is recommended to contact your installer.
How to fix over charge current on SCC MPPT 3KW?
If your SCC Controller shows an overcharge current error, try restarting the charger. If the problem continues after restarting, please contact your installer for further assistance.
What to do if SCC MPPT 3KW shows over temperature?
If the SCC Controller indicates an over-temperature issue, ensure the charger is in a cool environment. If the problem persists, it's recommended to contact your installer.
How to troubleshoot PV high loss on SCC MPPT 3KW?
If your SCC Controller shows a 'PV high loss' error, first check the voltage of the solar panel; it should be less than 140V. If the voltage is within the correct range and the problem persists, please contact your installer.
What to do if battery voltage is under on SCC MPPT 3KW?
If the SCC Controller indicates a low battery voltage, start by checking the battery wire connection. If the wire connection is secure and the problem persists, it's recommended to contact your installer.
What to do if battery voltage is high on SCC MPPT 3KW?
If the SCC Controller reports a high battery voltage, try reconnecting the battery to the charger. If the problem continues, please contact your installer.
General| MPPT | Yes |
|---|---|
| Maximum Charging Current | 60A |
| Communication Interface | RS485 |
| Efficiency | Up to 98% |
| Rated Power | 3000W |
| Maximum PV Input Voltage | 150V |
| Rated Battery Voltage | 48V |
| Protection Features | Over Temperature, Short Circuit |
| Dimensions | 210mm |
Describes the assembly, installation, operation, and troubleshooting of the unit.
Provides safety and installation guidelines, and information on tools and wiring.
Contains important safety and operating instructions for the unit.
Highlights key features like MPPT technology, compatibility, and charging capabilities.
Details the physical components and indicators of the solar charge controller.
Instructions for inspecting the unit after receiving it to ensure no damage.
Steps to prepare the unit for wiring, including removing the cover.
Guidelines for selecting an installation location, considering clearance and orientation.
Details on wire sizing, recommended minimum sizes, and overcurrent protection.
Instructions for connecting the unit to earth ground for safety.
Information on connecting the optional sensor for temperature-compensated charging.
Explains how to connect wires for accurate battery voltage measurement.
Guidance on connecting the controller for monitoring and communication.
Steps to safely power on the solar charge controller for the first time.
Description of indicators, buttons, and LCD display functions.
Procedure for setting the desired charging current for the battery.
List of fault and warning codes with their corresponding events.
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