YASKAWA CIMR-JC4A0002BAA Quick Start Manual page 216

No. Name
Selects the carrier frequency
1 : 2.0 kHz
2 : 5.0 kHz
3 : 8.0 kHz
Carrier 4 : 10.0 kHz
C6-02 Frequency 5 : 12.5 kHz
Selection 6 : 15.0 kHz
7 : Swing PWM
8 to E : No setting possible
F: User defined (determined by C6-03 through
C6-05)
Carrier C6-03 and C6-04 set upper and lower limits for the
C6-03 Frequency carrier frequency.
Upper Limit Note: Set C6-02 to F before setting C6-03.
Carrier
C6-04 Frequency
Lower Limit
The coefficient K depends on C6-03:
C6-03 ≥ 10.0 kHz: K = 3
10.0 kHz > C6-03 ≥ 5.0 kHz: K = 2
5.0 kHz > C6-03: K = 1
When C6-05 ≤ 6, C6-04 is disabled (makes the
carrier frequency C6-03 value).
Carrier
Frequency Sets the relationship of output frequency to carrier
C6-05
Proportional frequency when C6-02 = F.
Gain
<1> Parameter can be changed during run.
<2> Default setting value is dependent on parameter o2-04, Drive Model Selection and C6-01, Drive Duty Selection.
<3> Default setting value is dependent on parameter C6-02, Carrier Frequency Selection.
YASKAWA ELECTRIC TOEP C710606 26B YASKAWA AC Drive – J1000 Quick Start Guide
Description
carrier frequency
C6-03
C6-04
output frequency
× (C6-05) × K
max output
frequency
http://nicontrols.com
Range Def. Mode
1 to F
1.0 to
15.0
output
frequency
E1-04
1.0 to
15.0
00 to 99
B.2 Parameter Table
Addr.
Pg.
Hex
<2> S 224
<3> O 225
<3> O 226
<3> O 227
95
–
–
–
B
215