C3: Slip Compensation - YASKAWA HV600 Technical Reference

Note:
• Setting the S-curve will increase the acceleration and deceleration times.
■
C2-01: S-Curve Time @ Start of Accel
No.
Name
(Hex.)
C2-01 S-Curve Time @ Start of
Accel
(020B)
■
C2-02: S-Curve Time @ End of Accel
No.
Name
(Hex.)
C2-02 S-Curve Time @ End of
Accel
(020C)
■
C2-03: S-Curve Time @ Start of Decel
No.
Name
(Hex.)
C2-03 S-Curve Time @ Start of
Decel
(020D)
■
C2-04: S-Curve Time @ End of Decel
No.
Name
(Hex.)
C2-04 S-Curve Time @ End of
Decel
(020E)
◆

C3: Slip Compensation

The Slip Compensation function improves the speed accuracy of an induction motor. As loads on induction motors
increase, motor slip increases and motor speed decreases. By adjusting the output frequency in accordance with the
motor load, it compensates the slip and makes the motor speed equal to the frequency reference.
■
C3-01: Slip Compensation Gain
No.
Name
(Hex.)
C3-01 Slip Compensation Gain
(020F)
RUN
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Figure 5.30 S-Curve Timing Diagram - Forward/Reverse Operation
Sets the S-curve acceleration time at start.
Sets the S-curve acceleration time at completion.
Sets the S-curve deceleration time at start.
Sets the S-curve deceleration time at completion.
Sets the gain for the slip compensation function. Usually it is not necessary to change this setting.
Description
Description
Description
Description
Description
5.3 C: Tuning
Default
(Range)
0.20 s
(0.00 - 10.00 s)
Default
(Range)
0.20 s
(0.00 - 10.00 s)
Default
(Range)
0.20 s
(0.00 - 10.00 s)
Default
(Range)
0.00 s
5
(0.00 - 10.00 s)
Default
(Range)
0.0
(0.0 - 2.5)
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