PDS23 Plus Series
- 23 -
If the pump is in dry-run, the maximum operating time can not exceed 15seconds;
otherwise it may cause damage to the pump. If the pump steering error, close the DC
switch, according to the pump / motor wiring to change the wiring of the motor
section of the two leads.
After the above parts are complete, you can try to run the system.
Let the system work for an hour, check the water supply capacity.
Commissioning finish
When the light is insufficient, the solar power module output power will be
reduced, and the pump operation speed will be very slow until stop. The controller
will attempt to start every120s, and during the trial run, the running indicator is
always on.
When a shadow suddenly passes through the battery array, the controller will lose
track of the input voltage, and the pump will stop working. But the controller does
not show the fault, the controller will try to restart the pump.
4.4 Running status panel display parameters
Description: press "shift" key to switch
Display code
Name
Description
Unit Remarks
H
OutputFrequency
The Operating Frequency
Hz
◎
P
Input Power
Input Power of the Controller
V
◎
A
OutputCurrent
Controller Actual Output Current
A
◎
d
DC BusVoltage
DC BusVoltage
V
◎
4.5User Definable Parameters
○
：
The parameters can be modified at stop or running status.
●
：
The parameters cannot be modified at running status.
◎
The parameters which are actual-detecting record value and cannot be modified.
