● Ensure that the AC and DC terminals are connected firmly.
● Check whether the system pipeline is unobstructed or not;
● Switch on the DC-side circuit breakers.
After finishing the above all, then begin initialization.
7.3 Modify motor parameters
After initialization, enter into critical parameters’ setting, check inverter default with pump
motor parameters, including : “U-Rated”, “I-Rated”, “P-Rated”, “F-Rated”, “RPM-Rated”,
“PF-Rated”, and modify the inconsistent default of inverter.
Please refer to “8.3.5.3.Key Parameters of the System Set ”for system critical
parameters’ setting.
The default motor parameters are shown as the below table 7-1.
table 7-1: The default motor parameters