YASKAWA L1000A - Page 172

B Parameter Table
170 YASKAWA ELECTRIC TOEP C710616 38H YASKAWA AC Drive-L1000A Quick Start Guide
■ C2: Jerk Settings
■ C3: Slip Compensation
No. Name Description Setting
C2-01
<6> Setting ranges and defaults vary by the setting units determined by parameter o1-03.
Refer to Defaults and Setting Ranges by Display Unit Selection (o1-03) on page 215.
Jerk at Accel Start
Five different jerk values can be set. They are automatically applied as shown in the
figure below.
Default: 0.50 s
<6>
Min: 0.00 s
Max: 10.00 s <6>
C2-02 Jerk at Accel End
Default: 0.50 s <6>
Min: 0.00 s
Max: 10.00 s
<6>
C2-03 Jerk at Decel Start
Default: 0.50 s <6>
Min: 0.00 s
Max: 10.00 s <6>
C2-04 Jerk at Decel End
Default: 0.50 s <6>
Min: 0.00 s
Max: 10.00 s
<6>
C2-05 Jerk below Leveling Speed Sets the jerk used when the speed reference is lower than the leveling speed setting.
Default: 0.50 s
<6>
Min: 0.00 s
Max: 10.00 s <6>
No. Name Description Setting
C3-01
<5> Default setting is determined by the control mode (A1-02).
Slip Compensation Gain Sets the gain for the motor slip compensation function.
Default: 1.0
Min: 0.0
Max: 2.5
C3-02
Slip Compensation
Primary Delay Time
Adjusts the slip compensation function delay time.
Default: 2000 ms
Min: 0 ms
Max: 10000 ms
C3-03 Slip Compensation Limit
Sets an upper limit for the slip compensation function as a percentage of motor rated
slip for motor 1 (E2-02).
Default: 200%
Min: 0%
Max: 250%
C3-04
Slip Compensation
Selection during
Regeneration
0: Disabled.
1: Enabled above 6 Hz.
2: Enabled whenever slip compensation is possible.
Default: 0
Min: 0
Max: 2
C3-05
Output Voltage Limit
Operation Selection
0: Disabled.
1: Enabled. Automatically decreases motor flux when output voltage saturation is
reached.
Note: Available control modes for parameter C3-05 vary by drive model: Models
CIMR-LU20008 to 20415, 40005 to 40605, and 50003 to 50200:
Available when A1-02 = 2, 3
Default:
<5>
Min: 0
Max: 1
Time
C2-01
C2-05
C2-05
C2-04
C2-02 C2-03
ON
Up/Down command
Output speed
OFF
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