YASKAWA OYMC V1000, Programming Manual

Page: 310 / 408

A.2 Parameter Table
310 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual
C6-02
Carrier Frequency
Selection
Selects the carrier frequency
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 (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)
1 to F
<3>
S S S 224 90
C6-03
Carrier Frequency
Upper Limit Open Loop Vector: C6-03 defines the fixed
carrier frequency if C6-02 = F.
V/f Control: C6-03 and C6-04 set upper and
lower limits for the carrier frequency.
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).
1.0 to
15.0
<8>
A A A 225 91
C6-04
Carrier Frequency
Lower Limit 0.4 to
15.0
<8>
A - - 226 91
C6-05
Carrier Frequency
Proportional Gain Sets the relationship of output frequency to
carrier frequency when C6-02 = F.
00 to 99
<8>
A - - 227 91
<1> Default setting value is dependent on parameter A1-02, Control Method Selection. The value shown is for A1-02
= 2-OLV control.
<2> Default setting value is dependent on parameter A1-02, Control Method Selection. The value shown is for A1-02
= 0-V/f Control.
<3> Default setting value is dependent on parameters o2-04, Drive Model Selection, A1-02, Control Method Selection
and C6-01, Normal/Heavy Duty selection.
<6> Setting range value is dependent on parameter C1-10, Accel/Decel Time Setting Units. When C1-10 = 0 (units of
0.01 seconds), the setting range becomes 0.00 to 600.00 seconds.
<8> Default setting value is dependent on parameter C6-02, Carrier Frequency Selection.
<22> Parameter can be changed during run.
No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/f
O
LV
P
M
carrier frequency
E1-04
max output
frequency
output frequency
× (C6-05) × K
output
frequency
C6-03
C6-04