Hello, I used the MPPT calculator to work out the response for 4 panels in series for the RS 450/200
Result for one tracker
The green line shows Voc Start min, which I presume is the startup voltage, and according to this limit of about 170V it would only be achieved (String Voc > Voc START min) when temperature is below zero! And so basically will never work with 4 panels ?
But this datasheet states 120V startup voltage
https://www.victronenergy.com/upload/documents/Datasheet-SmartSolar-MPPT-RS-EN.pdf
Q) Is this the correct datasheet ?
Q) Which is the correct start voltage ?
Thanks