Min. voltage reference during max.
power tracking~P15.31
Valid in MPPT Max. tracking voltage, the
tracked max. voltage
The default value depends on model.
0.0~10.0s
When P15.29 is set to 0.0, the automatic
adjustment is invalid.
If it is not 0.0, the upper and lower limits
of Vmppt will be adjusted automatically
at the inveral set by P15.29. The medium
value is the current PV voltage and the
limit is P15.30:
Maximum/Minimum reference
voltage=Current PV voltge±P15.30 and it
will update to P15.26 and P15.27 at the
same time.