NISSEI CORPORATION E6581815E-1355.8 Upper limit and lower limit frequencies: Upper limit frequency: Lower limit frequency FunctionPrograms the lower limit frequency that determines the lower limit of the output frequency and the upperlimit frequency that determines the upper limit of that frequency.0 100%Frequency setting signal* Frequencies that gohigher than will notbe output.Upper limitfrequency0 100%Frequency setting signal* Command frequencycannot be set lower than.Lower limitfrequencyCommand frequency (Hz) Command frequency (Hz)[Parameter setting]Title Function Adjustment range Default setting Upper limit frequency 0.5 - (Hz) 0.1k to 0.4kW model : 600.75k to 2.2kW model : 90 Lower limit frequency 0.0 - (Hz) 0.0Note 1: Output frequency lower than parameter f240 (Starting frequency setting) is not output.