Solar Pump Controller Manual
39
LED 100 digit: Dry run protection
0:Invalid
1: Valid
While it valid, F-22 enters to dry run protection state if C-03 current bigger than H-65 limit current
and judge if dry protection again after F-23 time.
LED 1000 digit: CVT base voltage adjust
0: Automatic setting: System checks bus voltage at stop automatically and save to H-62.
1: Manual: Set CVT base voltage by H-62
.
H-48
Fre
Range:0~10.00HZ Factory setting:0.80
H-49
Frequency 1
Range:0~600.00HZ Factory setting:25.00
H-50
Frequency step2
Range:0~10.00HZ Factory setting:0.30
H-51
Frequency 2
Range:0~600.00HZ Factory setting:32.00
H-52
Frequency step3
Range:0~10.00HZ Factory setting:0.15
H-53
Frequency 3
Range:0~600.00HZ Factory setting:40.00
H-54
Frequency step4
Range:0~10.00HZ Factory setting:0.10
H-55
Frequency 4
Range:0~600.00HZ Factory setting:45.00
H-56
Frequency step 5
Range:0~10.00HZ Factory setting:0.80
H-57
Frequency 5
Range:0~600.00HZ Factory setting:48.00
H-58
Frequency step 6
Range:0~10.00HZ Factory setting:0.06
H-59
Quick reduce fre