What is meant by a meter fault on a solax solar inverter

USA and Japan

It looks to me that the Power Grid is not connected to the inverter. Some inverters are intended to feed the grid, and if that is not detected, it will not produce power. If you want an inverter to work as an AC power source when the grid fails, then what you have purchased is the incorrect unit.

I like to ask, is the voltage from the solar panel messure with some load connected or is open circuit, normally solar panels produce high voltage than the working system, the reasson for that is to have Amperes in of to charge the batery, these is related to the size and power generated by the panel.
No need a resistor or in any case use a voltage regulator to prevent over charge.

I was not able to find a schematic for your inverter, only the user manual and some bad news.

Faulty Sunna Solar Power Inverters Gold Coast Solar Power Solutions

http://gold-coast-solar-power-solutions.com.au/posts/faulty-sunna-solar-power-inverters/

Solar Inverter Repairs

http://www.seq.net.au/solar-inverter-repairs/

http://gold-coast-solar-power-solutions.com.au/wp-content/gallery/solar-power-inverters/Sunna-Solar-Power-Inverter-User-Manual.pdf

Sadly, I think you will find that a Sharp warranty does not cover this type of fault. It is attributed to either a lightning strike or a power surge. Perhaps your utility company could advise you particularly if you have date and time of failure. The inverter will likely have to be replaced and you should confirm that the replacement is legal in your area as some units have beeni banned in wide geographic areas. You might have to try another brand. Other than your utility company, Sharp, or maybe Infinigi, I am not sure who might give you advice. Possibly you might contact the Department of Energy (if in the US) about a grid tied inverter or NREL. Here is information from EVACO: https://ecavo.com/best-solar-grid-tie-inverters/

you'd better ask your providers or check the user manual. if you buy it from online solar power store, just sent them an email.

depending on the brand of your solar apparentky they do not need any software so if you need any sort of software you must prove the exact details of the brand/type of your solar system

My HR-INV-X01 PV Invertor LCD Display has nothing. No power, run or fault lights however the blue safty switches note ON. What could be the problem?

96 volts is low. 106 volts is low. You need to be about 110 to 120 volts optimum. How is your battery input? This is crucial for the inverter to output correctly. If it needs 24 volts DC in Then make sure it's 24 volts. 48 volts means 48 volts. Check the battery voltage and compare to inverter input requirements first.

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