Yaskawa F7 Drive User Manual - Manual (Page 120)

Basic Programming 5 - 19
Table 5.6 lists the factory settings of V/F patterns when open loop vector or flux vector control method is selected
(A1-02 = 2 or 3).
Table 5.6 V/F Pattern for 200V Class Drives
Parameter No. Name Unit
Factory Setting
Open Loop Vector Flux Vector
E1-04
Max. Output
Frequency
Hz 60.0 60.0
E1-05 Max. Output Voltage V 230.0 230.0
E1-06 Base Frequency Hz 60.0 60.0
E1-07
Mid. Output
Frequency
V 3.0 0.0
E1-08 Mid. Output Voltage V 12.6 0.0
E1-09
Min. Output
Frequency
Hz 0.5 0.0
E1-10 Min. Output Voltage V 2.3 0.0
1. For 400V class units, the voltage values are twice that of 200V class units.
2. These default values are for open loop vector or flux vector control methods (A1-02 = 2 or 3)