PDS33 Series
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will still run FD.10 time, after that it will appear the water shortage fault Err2
4
.The
fault will be reset and the controller will restart automatically after 20 minutes. If
there is no water shortage but fails Err24, it may appear false; then you can simply
reduce FD.12 value.
Note:
FD. 14 and FD. 15 is working voltage range for MPPT, check the DC input voltage
value of the machine, such as input voltage is 650 v, the FD.06 can be modify to
650.0V
FD.16, Low limit of MPPT running frequency: this parameter defaults to 20%(low
frequency=FD16*F0.10=10.00Hz), when the light becomes weak, and the
controller output frequency is lower than FD.16(FD.16*F0.10=10.00Hz), the
controller will be in standby mode. After the light becomes strong, the controller
will rerun. Can set this parameter artificially, in order to avoid pump at low speed
without water, reduce the pump abrasion at low speed.
WARNING
: DO NOT touch any other piece inside the PDS33 Solar pump
controller while power is applied. To service any other areas of the controller,
disconnect ALL power sources and wait 5 minutes before continuin
g.
