34 PRODIGIT
Fig 4-3b
MPPT CC/CR/CV command
：
331XF
at r2.08 version above is enabled
Command
Description
Specification
MPPT:MODE{SP}{CC|CR|CV}{NL}
Select MPPT mode (CC、CR、CV)
MPPT:CC:START{SP}{NR2}{NL}
Set CC mode starting current of whole
scan，unit：A
same as CC range 2
MPPT:CC:STOP{SP}{NR2}{NL}
Set CC mode end current value at the end
of whole scan，unit：A
same as CC range 2
MPPT:CC:VL{SP}{NR2}{NL}
Set CC mode stop whole scan lower limit
voltage to P&O，unit：V
same as DVM range
MPPT:CC:VH{SP}{NR2}{NL}
Set CC mode stop whole scan upper limit
voltage to P&O，unit：V
same as DVM range
MPPT:CC:Wmin{SP}{NR1}{NL}
Set CC mode minimum current change width
at MPPT，unit：A
same as CC range 2
MPPT:CC:Wmax{SP}{NR1}{NL}
Set CC mode maximum current change width
at MPPT，unit：A
same as CC range 2
MPPT:CR:START{SP}{NR2}{NL}
Set CR mode starting resistance of whole
scan，unit：Ω
same as CR range 1
MPPT:CR:STOP{SP}{NR2}{NL}
Set CR mode end resistance value at the end
of whole scan，unit：Ω
same as CR range 1
MPPT:CR:VL{SP}{NR2}{NL}
Set CR mode stop whole scan lower voltage
to P&O，unit：V
same as DVM range
MPPT:CR:VH{SP}{NR2}{NL}
Set CR mode stop whole scan upper voltage
to P&O，unit：V
same as DVM range
MPPT:CR:Wmin{SP}{NR1}{NL}
Set CR mode minimum conductance change
width at MPPT，unit：Ω
same as CR range 1
ex: 20Ω=50mSiemens
