Hi Marius, thank you this is helpful but, having explained with your simplified 2 tick box example how of the 8 possible box tick combinations there are really only 3 valid outcomes, you don’t go back to the actual Sunsynk Work Mode Settings screen and show what combinations result in each of those 3 outcomes. Maybe a quick explainer or a note added to the video description. Thanks!

Marius, as a user not an installer of the system, Thank You for this great explanation. Agree with others though. To really complete this video, please pin a comment or even add a new video based on the settings one should apply to the tick boxes Sun Synk still uses. Your video is great but ends too soon. Need to show how to achieve your simple options within their tickboxes.

SunSynk made huge strides in their development over the past few years. The problem is they do new training materials all the time. Now there is a plethora of documentation and videos on old and new functionality available. The result is, it is a nightmare for any newcomer to know where to start and what information to ignore because it is out of date. SunSynk should delete old documentation that is not valid anymore and have one structured video course that starts at the beginning and forms a logical course.

Very very good explanation and upgrade that SS should take into consideration. Thank you for this clarity

Hi Marius , well explained - but what is the tick box "load priority " do ? regards dave

Remember that this my suggestion of how it should work. (Seemingly ignored by SunSynk). The "Load Priority" is charging batteries or send power to Critical loads priority.

So My question is if i have a pv system with my db split into non critical and critical. What must i tick on the work mode to push excess pv power to non critical loads also?

Your purple arrow indicating feed to the grid is VERY confusing when one sees the 960 Watts actually flowing in (Postive 960 watts). The not so visable 916 Watts feeding to Critical Load confuses it even further as ones brain wants to calculate and verify it. (rant off) As far as the inverter goes, what confuses me, correct me if I am wrong, that when [Limit to Load] is Off, and [Solar Export] is On, that power gets fed from the grid side to the Load (Non Essentials) .. So if you export at R1 /kWh at that moment and Import at R2 KwH, you are actually losing ? If however the [Limit to Load] was On, one would first satisfy the internal requirement and export the balance.. This can be a big mistake from the setup side

Hi Marius. Where you having this problem with settings and export because the CT cable was 30m long?

please help, just finished my install today and whilst messing about with the settings my invertor is now asking for a six digit passcode. how would I go about getting it?

hi can you please help me i by accident pressed the Li bms button on our sun synk inverter and now it seems to have freezed the screen how do i fix it as i tried to press the esc button but nothing works please help me

Another pet problem Im trying to figure out is why a system would export when it is still charging the battery. Could it be that the max Battery charging threshold (Amps) has been reached?

True 👍