AJM Posted December 8, 2016 Share Posted December 8, 2016 Hi guys My voorman on the plaas phoned me and told me that the lights on the farm is pulsing on and off on and off any idea what might be causing this. Quote Link to comment Share on other sites More sharing options...
Guest Posted December 8, 2016 Share Posted December 8, 2016 Are you running from batteries or grid ? Are your Axpert set on ups mode ? Quote Link to comment Share on other sites More sharing options...
AJM Posted December 9, 2016 Author Share Posted December 9, 2016 Running on batteries with 3 solar panels connected. Off-grid setup. Quote Link to comment Share on other sites More sharing options...
Jaco De Jongh Posted December 9, 2016 Share Posted December 9, 2016 What lights are pulsing, I know about the pulsing green light while charging the batteries, and the flashing red light when battery volts gets low, or during a warning condition. I am referring to another Voltronic model, but think you can start looking at something in this line. Sent from my SM-N910F using Tapatalk Quote Link to comment Share on other sites More sharing options...
AJM Posted December 9, 2016 Author Share Posted December 9, 2016 This is actually the lights in the house not the led on the inverter. I suspect it is damaged batteries. Quote Link to comment Share on other sites More sharing options...
Jaco De Jongh Posted December 9, 2016 Share Posted December 9, 2016 16 minutes ago, andriesmalan said: This is actually the lights in the house not the led on the inverter Sorry Andries, misunderstood the problem, what is the current battery voltage, I suspect the battery volts might be to low and the panels cant keep up with the load. But I might be wrong. Edit: Can you please ask the "Voorman" What the frequency of the pulses are? Does it switch off and 30 seconds later back on, or is it a fast continues pulsating? Quote Link to comment Share on other sites More sharing options...
Guest Posted December 9, 2016 Share Posted December 9, 2016 Seen this before on UPS'es. Inverter switches off due to load i.e. volts below min setting to protect batteries. Because load is removed the battery volts climb, inverter switches on. But now the load increases again, battery volts drop, inverter switches off. The cycle has started. Pretty sure the batteries are far below 50% DOD due to not being properly charged or they are charged, but there is a faulty battery. Quote Link to comment Share on other sites More sharing options...
Jaco De Jongh Posted December 9, 2016 Share Posted December 9, 2016 28 minutes ago, The Terrible Triplett said: Inverter switches off due to load i.e. volts below min setting to protect batteries. Because load is removed the battery volts climb, inverter switches on. But now the load increases again, battery volts drop, inverter switches off. Agree, my thoughts as well, reason for my questions above. ___ 1 Quote Link to comment Share on other sites More sharing options...
AJM Posted December 9, 2016 Author Share Posted December 9, 2016 Pulses seem to be fast like a traffic light that is out of order and just flashing red. Will try with different bats and see if that is the issue. Jaco De Jongh 1 Quote Link to comment Share on other sites More sharing options...
ibiza Posted December 9, 2016 Share Posted December 9, 2016 If flashes red then must be an error. Check for the error code on the screen. Chris Hobson 1 Quote Link to comment Share on other sites More sharing options...
flltech Posted December 10, 2016 Share Posted December 10, 2016 You may have power saving mode enabled. Check if setting 04 has SDS or SEN. SDS stands for power saving disabled and SEN stands for power saving enabled. You should have it on SDS. Quote Link to comment Share on other sites More sharing options...
arshadwali Posted December 26, 2016 Share Posted December 26, 2016 Yes you are right, I had the same problem then I disable power saving mode and main AC flashing light problem solve. In power saving mode inverter does not detect load OR very minor load then it turn ON and OFF main AC Voltage. During the AC Voltage flashing mode if you increase the AC load namely turn ON some more light or fan then voltage will be stable. SilverNodashi 1 Quote Link to comment Share on other sites More sharing options...
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