SAJ 8000B series - F4 Group: V;F Control Parameters

-
43
-
8000B Series
Function
Code
Function Descriptions
Minimum
Unit
Factory
Setting
Modi-
cation
Type
F4 Group: V/F Control Parameters
F4.00
V/F curve
selection
0: Linear curve
1: User-defined curve
2: 1.3 square torque-step-down
curve
3: 1.7 square torque-step-down
curve
4: 2 square torque-step-down
curve
0
●
F4.01 Torque boost
0.0 %(auto)
0.1%~30.0%
0.1% 1.0%
○
F4.02
Torque
boost cut-off
frequency
0.0 ~ 50.0% (relative to motor
rated frequency)
0.1% 20.0%
●
F4.03
V/F frequency
1
0.00Hz~F4.05 0.01Hz 0.00Hz
●
F4.04 V/F voltage 1 0.0%~100.0% 0.1% 0.0%
●
F4.05
V/F frequency
2
F4.03~F4.07 0.01Hz 25.00Hz
●
F4.06 V/F voltage 2 0.0%~100.0% 0.1% 50.0%
●
F4.07
V/F frequency
3
F4.05~motor rated frequency 0.01Hz 50.00Hz
●
F4.08 V/F voltage 3 0.0%~100.0% 0.1% 100.0%
●
F4.09
Coefficient
of V/F Slip
compensation
0.0%~200.0% 0.1% 0.0%
○
F4.10
Energy-saving
selection
0:Disabled
1:Enabled automatically
0
○
F4.11 Reserved