YASKAWA HV600 Manual page 234

2.4 C: Tuning
C6-03:
C6-04:
Figure 2.36 Setting a Variable Carrier Frequency to Agree with the Output Frequency
Note:
• When C6-05 ≤ 7, the drive disables C6-04. The carrier frequency is fixed to the value set to C6-03.
• If these conditions are true at the same time, the drive will detect oPE11 [Carrier Frequency Setting Error]:
–C6-05 ≥ 6
–C6-04 ≥ C6-03
■
C6-04: Carrier Frequency Lower Limit
No.
Name
(Hex.)
C6-04 Carrier Frequency Lower
Limit
(0226)
Set C6-03 [Carrier Frequency Upper Limit], C6-04, and C6-05 [Carrier Freq Proportional Gain] to make the carrier
frequency change linearly with the output frequency.
Note:
If these conditions are true at the same time, the drive will detect oPE11 [Carrier Frequency Setting Error]:
• C6-04 ≥ C6-03
• C6-05 ≥ 6
■
C6-05: Carrier Freq Proportional Gain
No.
Name
(Hex.)
C6-05 Carrier Freq Proportional
Gain
(0227)
Set C6-03 [Carrier Frequency Upper Limit], C6-04 [Carrier Frequency Lower Limit], and C6-05 to make the carrier
frequency change linearly with the output frequency.
234
V/f OLV/PM EZOLV OLV/PM
Sets the lower limit of the carrier frequency. Set C6-02 = F [Carrier Frequency Selection = User
Defined (C6-03 to C6-05)] to set this parameter.
V/f OLV/PM EZOLV OLV/PM
Sets the proportional gain for the carrier frequency. Set C6-02 = F [Carrier Frequency Selection =
User Defined (C6-03 to C6-05)] to set this parameter.
C6-05:
E1-04:
Description
Description
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
Default
(Range)
Determined by C6-02
(1.0 - 12.5 kHz)
Default
(Range)
Determined by C6-02
(0 - 99)