Yaskawa iQpump1000 AC Drive Quick Start - Manual (Page 336)

No.
(Addr.
Hex)
Name LCD Display Description Values Page
C4-06
(021A)
Torque Compensation
Primary Delay Time 2
Start Torq Time
OLV OLV OLV OLV
Sets the torque compensation time 2.
Default: 150 ms
Min.: 0
Max.: 10000
–
u C6: Carrier Frequency
No.
(Addr.
Hex)
Name LCD Display Description Values Page
C6-02
(0224)
Carrier Frequency
Selection
CarrierFreq Sel
1: 2.0 kHz
2: 5.0 kHz
3: 8.0 kHz
4: 10.0 kHz
5: 12.5 kHz
6: 15.0 kHz
7: Swing PWM1
8: Swing PWM2
9: Swing PWM3
A: Swing PWM4
F: Program
1: 2.0 kHz
2: 5.0 kHz (4.0 kHz)
3: 8.0 kHz (6.0 kHz)
4: 10.0 kHz (8.0 kHz)
5: 12.5 kHz (10.0 kHz)
6: 15.0 kHz (12.0 kHz)
7: Swing PWM1 (Audible sound 1)
8: Swing PWM2 (Audible sound 2)
9: Swing PWM3 (Audible sound 3)
A: Swing PWM4 (Audible sound 4)
B to E: No setting possible
F: User-defined (determined by C6-03 through C6-05)
Note: The available settings are 1, 2, and F for models
4A0930 and 4A1200.
Default: 7
Range: 1 to 9;
A, F
–
C6-03
(0225)
Carrier Frequency
Upper Limit
CarrierFreq Max
Determines the upper and lower limits for the carrier frequency.
Carrier Frequency
E1-04
Max Output
Frequency
Output Frequency
× (C6-05) × K
Output
Frequency
C6-03
C6-04
Default: 2.0 kHz
Min.: 1.0
Max.: 15.0
<1>
–
C6-04
(0226)
Carrier Frequency
Lower Limit
CarrierFreq Min
Default: 2.0 kHz
Min.: 1.0
Max.: 15.0
<1>
–
C6-05
(0227)
Carrier Frequency
Proportional Gain
CarrierFreq Gain
Default: 0
Min.: 0
Max.: 99
–
<1> Upper limit is 5.0 kHz in models 4A0515 to 4A1200.
B.3 C: Tuning
336 YASKAWA TOEP YAIP1W 01B YASKAWA AC Drive - iQpump1000 Quick Start Guide