YASKAWA A1000 Series Quick Start Manual page 139

No. Name
Torque Compensation at
C4-04
Reverse Start
Torque Compensation Time
C4-05
Constant
Torque Compensation
C4-06
Primary Delay Time 2
C4-07
Motor 2 Torque
Compensation Gain
<10> Default setting is determined by the control mode (A1-02).
<16> Default setting is determined by the control mode (A1-02) and the drive model (o2-04).
C5: Automatic Speed Regulator (ASR)
■
No. Name
C5-01
ASR Proportional Gain 1
C5-02
ASR Integral Time 1
C5-03
ASR Proportional Gain 2
C5-04
ASR Integral Time 2
C5-05 ASR Limit
C5-06 ASR Primary Delay Time
Constant
ASR Gain Switching
C5-07
Frequency
C5-08 ASR Integral Limit
Integral Operation during
C5-12
Accel/Decel
C5-17 Motor Inertia
C5-18 Load Inertia Ratio
C5-21
Motor 2 ASR Proportional
Gain 1
C5-22
Motor 2 ASR Integral Time 1 Sets the integral time of the speed control loop (ASR) for motor 2.
C5-23
Motor 2 ASR Proportional
Gain 2
YASKAWA ELECTRIC TOEP C710616 21C YASKAWA AC Drive - A1000 Quick Start Guide
Sets torque compensation at reverse start as a percentage of motor torque.
Sets the time constant for torque compensation at forward start and reverse start
(C4-03 and C4-04).
Sets the torque compensation time 2.
Sets the torque compensation gain used for motor 2.
Sets the proportional gain of the speed control loop (ASR).
Sets the integral time of the speed control loop (ASR).
Sets the speed control gain 2 of the speed control loop (ASR).
Sets the integral time 2 of the speed control loop (ASR).
Sets the upper limit for the speed control loop (ASR) as a percentage of the
maximum output frequency (E1-04).
Sets the filter time constant for the time from the speed loop to the torque
command output.
Sets the frequency for switching between proportional gain 1, 2 and integral
time 1, 2.
Sets the ASR integral upper limit as a percentage of rated load torque.
0: Disabled. Integral functions are enabled only during constant speed.
1: Enabled. Integral functions are always enabled, during accel/decel and during
constant speed.
Sets the motor inertia. This value is automatically set during ASR or Inertia
Auto-Tuning.
Sets the ratio between the motor and load inertia. This value is automatically set
during ASR or Inertia Auto-Tuning.
Sets the proportional gain of the speed control loop (ASR) for motor 2.
Sets the speed control gain 2 of the speed control loop (ASR) for motor 2.
Description
Description
B Parameter List
Setting
Default: 0.0%
Min: -200.0%
Max: 0.0%
Default: 10 ms
Min: 0 ms
Max: 200 ms
Default: 150 ms
Min: 0 ms
Max: 10000 ms
Default: 1.00
Min: 0.00
Max: 2.50
Setting
Default:
<10>
Min: 0.00
Max: 300.00
<17>
Default:
<10>
Min: 0.000 s
Max: 10.000 s
Default:
<10>
Min: 0.00
Max: 300.00
<17>
Default:
<10>
Min: 0.000 s
Max: 10.000 s
Default: 5.0%
Min: 0.0%
Max: 20.0%
Default:
<10>
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> <14>
Min: 0.0001 kgm 2
Max: 600.00 kgm 2
Default: 1.0
Min: 0.0
Max: 6000.0
Default:
<15>
Min: 0.00
Max: 300.00
<17>
Default:
<15>
Min: 0.000 s
Max: 10.000 s
Default:
<15>
Min: 0.00
Max: 300.00
<17>
B
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