Sinee A90 Series User Manual

User Manual of A90 Series Inverter
172
the VF separation voltage)”, and the 7006H data range is 0.00% to 100.00%, as
detailed in Table 0-2.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F05.09
Rise time of VF
separation voltage
0.00 - 60.00
s
2.00
●
The rise time of VF separation voltage refers to the time for the output voltage to
increase from 0 to the rated voltage of the motor.
Time t
Output voltage
0
Rated voltage
of motor
Set rise time
VF separation
voltage
Actual rise time
Fig. 7-20 Rise Time Description of VF Separation Voltage
Function
code
Function code name
Parameter description
Unit
Default
setting
Attrib
ute
F05.10
Compensation gain of
V/F stator voltage drop
0.00 - 200.00
%
100.00
●
It is used to compensate for the voltage drop caused by the stator resistor and wire, and
improve the low-frequency load capacity.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F05.11
V/F slip compensation
gain
0.00 - 200.00
%
100.00
●
F05.12
V/F slip filtering time
0.00 - 10.00
s
1.00
●
As the load increases, the rotor speed of the motor will decrease. To make the rotor
speed of the motor close to the synchronous speed under rated load, slip compensation can
be enabled. When the motor speed is less than the target value, the set value of F05.11 can
be increased.
★
: In the case of F05.11=0, slip compensation is invalid. This parameter is valid only for
the asynchronous motor.

Sinee A90 Series Specifications

General

Brand	Sinee
Model	A90 Series
Category	Inverter
Language	English