232
YASKAWA
SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Note:
When the wiring length for bypass models B001 to B007 is more than 10 m, you must decrease the carrier frequency or output current.
■
C6-03: Carrier Frequency Upper Limit
No.
(Hex.)
Name
Description
Default
(Range)
C6-03
(0225)
Carrier Frequency Upper
Limit
Sets the upper limit of the carrier frequency. Set
C6-02 = F [Carrier Frequency Selection = User
Defined (C6-03 to C6-05)]
to set this parameter.
Determined by C6-02
(1.0 - 12.5 kHz)
Setting a Fixed User-Defined Carrier Frequency
When you cannot use
C6-02
to set a carrier frequency between set selectable values, you can set the value in
C6-03
.
The carrier frequency will be fixed to the value set to
C6-03
.
Set
C6-03 = C6-04 [Carrier Frequency Lower Limit]
to fix the carrier frequency.
Setting a Variable Carrier Frequency to Agree with the Output Frequency
Set
C6-03
,
C6-04
, and
C6-05 [Carrier Freq Proportional Gain]
as shown in
to make the carrier
frequency change linearly with the output frequency.
C6-03: Carrier Frequency Upper Limit
C6-04: Carrier Frequency Lower Limit
C6-05: Carrier Freq Proportional Gain
E1-04: Maximum Output Frequency
Figure 5.31 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.
(Hex.)
Name
Description
Default
(Range)
C6-04
(0226)
Carrier Frequency Lower
Limit
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.
Determined by C6-02
(1.0 - 12.5 kHz)
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.
(Hex.)
Name
Description
Default
(Range)
C6-05
(0227)
Carrier Freq Proportional
Gain
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.
Determined by C6-02
(0 - 99)
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.
Summary of Contents for H6B1A002
Page 12: ...12 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Page 74: ...Page Intentionally Blank...
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Page 454: ...5 14 Z Bypass Parameters 454 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Page 590: ...8 6 Storage Guidelines 590 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Page 780: ...11 3 European Standards 780 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
