What to do if the green POWER LED is blinking with a fast double pulse and the red ALARM LED is blinking with a fast single pulse at longer intervals on my Victron energy Inverter?
Check if all battery cable connections have been tightened and ensure the battery cables are of sufficient thickness. DC ripple is related to a voltage drop over the battery cables. To restart the inverter switch it off and then back on again.
Why is the green POWER LED blinking slowly with a short pulse on my Victron energy SUN?
If the inverter keeps switching on and off while there is a load connected, the load may be too small compared to the actual ECO mode settings. Either increase the load or change the "wake up power" setting.
General| Brand | Victron energy |
|---|---|
| Model | SUN |
| Category | Inverter |
| Language | English |
Overview of the SUN Inverter's capabilities and features.
Description of the integrated PWM solar charge controller.
Explanation of the three-way switch functions.
Details on using LEDs for status and error indication.
Information on using the VictronConnect mobile app.
Details on Bluetooth connectivity and its uses.
Explanation of the VE.Direct port and its connections.
Methods for remotely controlling the inverter's on/off function.
Information on using temperature sensors for charging.
How BMS communicates with the SUN Inverter.
Guidance on the physical placement and mounting of the inverter.
Recommended locations for installing the inverter.
Instructions and options for mounting the inverter securely.
Steps and considerations for electrical connections.
Detailed guide for connecting the inverter to the battery.
How to connect solar panels to the inverter.
Information on connecting the AC output.
Instructions for connecting the chassis to ground.
Details on using the remote connector for control.
Connecting the inverter via VE.Direct for monitoring.
Diagram showing a typical system setup.
Setting the inverter's AC output voltage and frequency.
Configuring the ECO mode for power saving.
Configuring low battery shutdown and charge detection.
Advanced low battery shutdown based on discharge rate.
Adjusting various battery charging parameters.
Detailed settings for battery charge algorithms in expert mode.
Setting up and using the VE.Smart network.
Step-by-step guide to setting up a VE.Smart network.
How to update the inverter's firmware.
Procedure for resetting configuration settings.
How to turn the inverter on and its operation modes.
Details on using and configuring ECO mode.
Explanation of the solar charger's operation and stages.
Using the inverter solely as a solar charger.
Interpreting LED status and troubleshooting common issues.
Understanding the yellow STATE LED for solar charger status.
How to monitor the inverter using the VictronConnect app.
Overview of inverter protections and restart procedures.
Detailed technical data for the SUN Inverter.
Description and image of the AC outlet.
Diagram showing the inverter's connection ports.
Guidance on connecting neutral to ground.
Drawings and dimensions of the SUN Inverter.
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