Chapter 4 Software Index 
4-40 
Group5- V/F command group 
 
V/F PATTERN Selection 
05-00:    Volts/Hz Curve Modification (Torque Boost) (%)        =0 ~ 30.0 
05-01:    Motor no load current(Amps AC)           ------------- 
05-02:    Motor rated Slip Compensation (%)              = 0.0 ~ 100.0 
05-03:  v/f Maximum voltage (Vac)          220V series:170.0 ~ 264.0  
          400V series:323.0 ~528.0 
05-04:  Maximum Frequency (Hz)            = 0.20 ~ 400.0Hz 
05-05:  Maximum Frequency Voltage Ratio (%)           = 0.0 ~ 100.0 
05-06:  Medium Frequency (Hz)          = 0.10 ~ 400.0Hz 
05-07:  Medium Frequency Voltage Ratio(%)             = 0.0 ~  100.0 
05-08:  Minimum Frequency (Hz)             = 0.10 ~400.0Hz 
05-09:  Minimum Frequency Voltage Ratio (%)           = 0.0 ~ 100.0 
05-10:    V/F Energy Saving Mode             =0: Disabled 
           =1:Controlled by MFIT at Energy Saving 
05-11:  V/F Energy Saving Gain (%)                   =0 ~ 100 
05-12:  V/F start Frequency                 =0.00~10.00 
 
1.00-01=18, set the V/F pattern freely complying with 05-04~05-09 (Refer to following diagram) 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(V)
05-05 
(Vmax) 
05-07 
(Vmid) 
05-09 
(Vmin) 
Hz
05-08     05-06     05-04   400.00 
Figure 4-23 Custom V/F Settings