168
Function
Code
Name Set Range
Factory
Default
F0.07 Main frequency source A 10: MPPT 开启 10
FD.00 Special function of software
0: General function
1: Solar use for pump
2: constant pressure water supply use
1
FD.01 MPPT upper limit voltage
380V:【Fd.01】~ 1000 537V
220V:【Fd.01】~ 500 311V
Depending
on model
FD.02 MPPT lower limit voltage
380V: 0 ~【Fd.00】 350V
220V: 0 ~【Fd.00】 200V
Depending
on model
FD.03
Lowest running frequency
when yielding water
0.00Hz ~【F0.16】 20
FD.04
Water shortage detection
current ratio corresponding to
no-load current
80.0 ~ 300.0%*【F2.10】 150.0
FD.05 Water shortage detection time 0 ~ 250s 10
FC.06
Auto reset times for lacking
water fault
0 ~ 100
the setting value of 100 means
unlimited times
0
FC.07
Auto restart interval for
lacking water detection
0.1 ~ 6000.0min 20.0
Appendix 1: Parameters for Photovoltaic Pumps Special Use