YASKAWA CIPR-GA50C series, Technical Manual

Page: 351 / 766

Parameter
List
11
11.6 C: Tuning
YASKAWA SIEPC71061753A GA500 Technical Manual 351
No.
(Hex.)
Name Description
Default
(Range)
Ref.
C5-07
(0221)
ASR Gain Switchover
Frequency
Sets the frequency where the drive will switch between these parameters:
C5-01 and C5-03 [ASR Proportional Gain 1/2]
C5-02 and C5-04 [ASR Integral Time 1/2]
Determined by A1-02
(Determined by A1-02)
535
C5-08
(0222)
ASR Integral Limit
Set the upper limit of the ASR integral amount as a percentage of the rated load.
400%
(0 - 400%)
535
C5-12
(0386)
Integral Operation @
Accel/Decel
Sets ASR integral operation during acceleration and deceleration.
0 : No
1 : Yes
Note:
When A1-02 = 0 [Control Method Selection = V/f] , set H6-01 = 3 [Terminal RP
Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.
0
(0, 1)
535
C5-29
(0B18)
Expert
Speed Control Response
Sets the level of speed control responsiveness. Usually it is not necessary to change this
setting.
0 : Standard
1 : High Performance 1
1
(0, 1)
536
C5-39
(030D)
ASR Primary Delay
Time Const 2
Sets the filter time constant used when the torque reference is output from ASR.
Usually it is not necessary to change this parameter.
0.000 s
(0.000 - 0.500 s)
536
◆
C6: Duty & Carrier Frequency
No.
(Hex.)
Name Description
Default
(Range)
Ref.
C6-01
(0223)
Normal / Heavy Duty
Selection
Sets the drive duty rating.
0 : Heavy Duty Rating
1 : Normal Duty Rating
0
(0, 1)
536
C6-02
(0224)
Carrier Frequency
Selection
Sets the carrier frequency for the transistors in the drive.
1 : 2.0 kHz
2 : 5.0 kHz (4.0 kHz for AOLV/PM)
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 : Leakage Current Rejection PWM
F : User Defined (C6-03 to C6-05)
Note:
The carrier frequency for Swing PWM 1 to 4 is equivalent to 2.0 kHz.
Determined by A1-02,
C6-01, and o2-04
(Determined by A1-02)
537
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 - 15.0 kHz)
538
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 - 15.0 kHz)
538
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)
539
C6-09
(022B)
Carrier Freq at
Rotational Tune
Sets the Auto-Tuning carrier frequency. Usually it is not necessary to change this
setting.
0 : 5 kHz
1 : Use C6-03
0
(0, 1)
539
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV