Hitachi WJ-0001S User Manual page 32

 WJ200 series Inverter parameter setting for solar water pump inverter

After giving power to inverter, It show 0000 value of d001 parameter (output motor Hz)

Make b049 = 01 for making inverter in Variable torque mode (Specially pump application)

Check A017 = 02 For enabling MPPT algorithm, 00 means stop, 01 means for
terminal enabling
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Note : Make B037 = 00

First to set motor data inside of inverter like KW, Hz, RPM, Current, Votlage

A003 = Hz of motor

H003 = KW of motor

H004 = Pole of motor which come from RPM of motor.

A002 = 01 Terminal Run command
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F002 = 100 Sec , Acceleration Time

F003 = 1 Sec , Deceleration time

A020 = Put Total Vmp of connect PV cells,

C001 = 56, Terminal 1 as Forward Run command

C006 = 18, Terminal 6 as Reset inverter

P101 = 3 min,
Auto restart delay time after inverter get any alarm, Change as per requirements

P102 = 3000, Water level sensitivity,

For 1-PHASE (2-WIRE) PUMPS MAKE :
1- P129 = 00
2- A082 = MAX

For 60Hz Pump Make :
1- A017 = 00
2- P117 = 6000
3- A061 = 60
4- A003 = 60
5- A017 = 02
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