65
DSP
Parameter
Setting Information
Description
Imotor
Motor overload current protection value, refer to the
water pump motor nameplate to set this parameter, it is
recommended to be the same as 1.2 times the motor
rated current value.
Im-Rate
Motor rated current (this parameter is only valid for
single-phase pump motor parameter detection, and the
setting value is recommended to be 60% of nominal rated
current of load pump).
D-power
Dry protection power, which shall be reset when the load
power rating is lower than Solar pumping inverter.
Recommended value is 40% of the rated output power of
Inverter. For example, the D-Power of 2.2kW pump is
880w.
D-time
Dry out recovery time, under auto dry out mode, after the
warning of dry out and inverter shut down, the duration
from shut down to restart. Default value is 30. Default
duration is 30 minutes.
StopFreq
Stop frequency (Hz). Setting principle is stop frequency
when minimum flow is output.
F-Limit
Frequency limit, the maximum frequency that the inverter
can output. the default value is "50Hz"or"60Hz"
Load
For selection of load. This figure differs by different
pump. When the load is set to UX/50Hz or UX/60Hz, use
it in conjunction with the "Rated Voltage" in the DSP
parameter Settings.
