YASKAWA A1000 Series Quick Start Manual page 140

B Parameter List
No. Name
C5-24
Motor 2 ASR Integral Time 2 Sets the integral time 2 of the speed control loop (ASR) for motor 2.
C5-25 Motor 2 ASR Limit
Motor 2 ASR Primary Delay
C5-26
Time Constant
Motor 2 ASR Gain Switching
C5-27
Frequency
C5-28 Motor 2 ASR Integral Limit
Integral Operation during
C5-32
Accel/Decel for Motor 2
C5-37 Motor 2 Inertia
C5-38 Motor 2 Load Inertia Ratio
<9> Default setting is dependent on the control mode (A1-02), the drive model (o2-04), and the Drive Duty (C6-01).
<10> Default setting is determined by the control mode (A1-02).
<14> Default setting value is dependent on the motor code set to E5-01.
<15> Default setting is determined by the control mode for motor 2 (E3-01).
<17> The setting range is 1.00 to 300.0 in CLV and AOLV/PM.
■ C6: Carrier Frequency
No. Name
C6-01 Drive Duty Selection
C6-02 Carrier Frequency Selection
Carrier Frequency Upper
C6-03
Limit
Carrier Frequency Lower
C6-04
Limit
Carrier Frequency
C6-05
Proportional Gain
Carrier Frequency during
C6-09
Rotational Auto-Tuning
140
Sets the upper limit for the speed control loop (ASR) for motor 2 as a percentage
of the maximum output frequency (E3-04).
Sets the filter time constant for the time from the speed loop to the torque
command output used for motor 2.
Sets the frequency for motor 2 used to switch between proportional gain 1 and 2,
and between the integral time 1 and 2.
Sets the ASR integral upper limit for motor 2 as a percentage of rated load
torque.
0: Disabled. Integral functions for motor 2 are enabled only during constant
speed.
1: Enabled. Integral functions are always enabled for motor 2, during accel/decel
and during constant speed.
Sets the inertia of motor 2 alone without the load. This value is automatically set
during ASR or Inertia Auto-Tuning.
Sets the ratio between the motor 2 and machine inertia. This value is
automatically set during ASR or Inertia Auto-Tuning.
0: Heavy Duty (HD) for constant torque applications.
1: Normal Duty (ND) for variable torque applications.
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)
Note: C6-04 and C6-05 are available only in V/f and V/f w/PG control modes.
Determines the upper and lower limits for the carrier frequency.
In OLV, C6-03 determines the upper limit of the carrier frequency.
Carrier Frequency
C6-03
C6-04
0: Carrier Frequency = 5 kHz
1: Setting value for C6-03
YASKAWA ELECTRIC TOEP C710616 21C YASKAWA AC Drive - A1000 Quick Start Guide
Description
Description
Output Frequency
× (C6-05) × K
Output
Frequency
E1-04
Max Output
Frequency
Setting
Default:
<15>
Min: 0.000 s
Max: 10.000 s
Default: 5.0%
Min: 0.0%
Max: 20.0%
Default:
<15>
Min: 0.000 s
Max: 0.500 s
Default: 0.0 Hz
Min: 0.0 Hz
Max: 400.0 Hz
Default: 400%
Min: 0%
Max: 400%
Default: 0
Min: 0
Max: 1
Default:
<9>
Min: 0.0001 kgm 2
Max: 600.00 kgm 2
Default: 1.0
Min: 0.0
Max: 6000.0
Setting
Default: 0
Min: 0
Max: 1
Default:
<4>
Min: 1
Max: F
Default:
<13>
Min: 1.0 kHz
Max: 15.0 kHz
Default:
<13>
Min: 1.0 kHz
Max: 15.0 kHz
Default:
<13>
Min: 0
Max: 99
Default: 0
Min: 0
Max: 1