YASKAWA iQpump1000 User Manual page 359

B.4 C: Tuning
C parameters are used to adjust the acceleration and deceleration times, S-curves, torque compensation, and carrier frequency
selections.
u
C1: Acceleration and Deceleration Times
No.
(Addr. Name
Hex)
C1-01
(0200)
Acceleration Time 1
C1-02
(0201)
Deceleration Time 1
C1-03
(0202)
Acceleration Time 2
C1-04
(0203)
Deceleration Time 2
C1-05
(0204)
Acceleration Time 3
C1-06
(0205)
Deceleration Time 3
C1-09
(0208)
Fast Stop Time
C1-10 Accel/Decel Time
(0209) Setting Units
C1-11 Accel/Decel Time
(020A) Switching Frequency
<1> Setting range value is dependent on parameter C1-10, Accel/Decel Time Setting Units. When C1-10 = 0 (units of 0.01 seconds), the setting range
becomes 0.00 to 600.00 seconds.
u
C2: S-Curve Characteristics
No.
(Addr. Name
Hex)
C2-01 S-Curve Characteristic
(020B) at Accel Start
C2-02 S-Curve Characteristic
(020C) at Accel End
C2-03 S-Curve Characteristic
(020D) at Decel Start
C2-04 S-Curve Characteristic
(020E) at Decel End
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
LCD Display
Sets the time to accelerate from 0 to maximum frequency.
Accel Time 1
Sets the time to decelerate from maximum frequency to 0.
Decel Time 1
Sets the time to accelerate from 0 to maximum frequency.
Accel Time 2
Sets the time to decelerate from maximum frequency to 0.
Decel Time 2
Sets the time to accelerate from 0 to maximum frequency.
Accel Time 3
Sets the time to decelerate from maximum frequency to 0.
Decel Time 3
Sets the time for the Fast Stop function.
Note:
Fast Stop Time
Acc/Dec Units 0: 0.01 s (0.00 to 600.00 s)
0: 0.01 Seconds 1: 0.1 s (0.0 to 6000.0 s)
1: 0.1 Seconds
Sets the frequency to switch between accel/decel time settings Default: 0.0 Hz
Acc/Dec SW Freq
LCD Display
The S-curve can be controlled at the four points shown below.
SCrv Acc @ Start
Run Command
SCrv Acc @ End
SCrv Dec @ Start
SCrv Dec @ End
Description
Parameter setting cannot be changed when the
drive is operating the motor in models 4A0930
and 4A1200.
Description
ON
Output Frequency
C2-02 C2-03
C2-01
B.4 C: Tuning
Values
Default: 20.0 s
Min.: 0.0
Max.: 6000.0
<1>
Default: 10.0 s
Min.: 0.0
Max.: 6000.0
<1>
Default: 10.0 s
Min.: 0.0
Max.: 6000.0
<1>
Default: 1
Range: 0, 1
Min.: 0.0
Max.: 400.0
Values
Default: 0.20 s
Min.: 0.00
Max.: 10.00
OFF
Default: 0.20 s
Min.: 0.00
Max.: 10.00
C2-04
Default: 0.20 s
Min.: 0.00
Time
Max.: 10.00
Default: 0.00 s
Min.: 0.00
Max.: 10.00
Page
221
221
221
221
221
221
–
–
–
Page
–
–
–
–
B
359