Yaskawa Z1000U HVAC Matrix Bypass - Manual (Page 317)

u C6: Carrier Frequency
No.
(Addr.
Hex)
Name LCD Display Description Values Page
C6-02
(0224)
Carrier Frequency
Selection
CarrierFreq Sel
1: Fc=4.0 kHz
2: Fc=6.0 kHz
3: Fc=8.0 kHz
4: Fc=10.0 kHz
1: 4.0 kHz
2: 6.0 kHz
3: 8.0 kHz
4: 10.0 kHz
Default: <1>
Range: 1 to 4
154
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>
Min.: 4.0 kHz
Max.: 10.0 kHz
–
C6-04
(0226)
Carrier Frequency
Lower Limit
CarrierFreq Min
Default: <2>
Min.: 4.0 kHz
Max.: 10.0 kHz
–
C6-05
(0227)
Carrier Frequency
Proportional Gain
CarrierFreq Gain
Default: <2>
Min.: 0
Max.: 99
–
<1> Default setting value is dependent on parameter o2-04, Drive Model Selection.
<2> Default setting value is dependent on parameter C6-02, Carrier Frequency Selection.
u C7: Voltage Adjustment
No.
(Addr.
Hex)
Name LCD Display Description Values Page
C7-60
(0B1C)
Output Voltage Limit
Mode Selection
V Out Limit Sel
0: THD Priority
1: Vout Priority
0: Harmonic suppression priority mode
1: High output voltage mode
Default: 1
Range: 0, 1
155
B.4 C: Tuning
YASKAWA SIEP YAIZ1D 01A Z1000U HVAC MATRIX Drive Bypass Technical Manual 317
B
Parameter List