C: Tuning - YASKAWA A1000 Series Technical Manual

B.3 Parameter Table
No.(Addr.) Name
b9-02
Zero Servo Completion Width
(1DBH)

◆ C: Tuning

C parameters are used to adjust the acceleration and deceleration times, S-curves, slip compensation, torque
compensation, and carrier frequency selections.
C1: Acceleration and Deceleration Times
■
No.(Addr.) Name
C1-01
(200H)
Acceleration Time 1
C1-02
(201H)
Deceleration Time 1
C1-03
(202H)
Acceleration Time 2
C1-04
(203H)
Deceleration Time 2
C1-05
(204H) Acceleration Time 3 (Motor 2
Accel Time 1)
C1-06
(205H)
Deceleration Time 3 (Motor 2
Decel Time 1)
C1-07
(206H) Acceleration Time 4 (Motor 2
Accel Time 2)
C1-08
(207H) Deceleration Time 4 (Motor 2
Decel Time 2)
C1-09
Fast Stop Time
(208H)
C1-10
Accel/Decel Time Setting Units
(209H)
C1-11 Accel/Decel Time Switching
(20AH) Frequency
<12> 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.
C2: S-Curve Characteristics
■
No.(Addr.) Name
C2-01 S-Curve Characteristic at Accel
(20BH) Start
C2-02 S-Curve Characteristic at Accel
(20CH) End
C2-03 S-Curve Characteristic at Decel
(20DH) Start
C2-04 S-Curve Characteristic at Decel
(20EH) End
<10> Default setting is determined by the control mode (A1-02).
406
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the range to trigger an output terminal set for "Zero Servo Complete" during Zero Servo
operation.
All Modes
Sets the time to accelerate from 0 to maximum frequency.
All Modes
Sets the time to decelerate from maximum frequency to 0.
All Modes
Sets the time to accelerate from 0 to maximum frequency.
All Modes
Sets the time to decelerate from maximum frequency to 0.
All Modes
Sets the time to accelerate from 0 to maximum frequency.
All Modes
Sets the time to decelerate from maximum frequency to 0.
All Modes
Sets the time to accelerate from 0 to maximum frequency.
All Modes
Sets the time to decelerate from maximum frequency to 0.
All Modes
Sets the time for the Fast Stop function.
All Modes
0: 0.01 s (0.00 to 600.00 s)
1: 0.1 s (0.0 to 6000.0 s)
All Modes
Sets the frequency to switch between accel/decel time settings
All Modes
The S-curve can be controlled at the four points shown below.
Run Command
Output Frequency
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
Description
OLV CLV
CLV/PM
Description
Description
ON OFF
C2-02 C2-03
C2-01 C2-04
Time
Setting
common_
Default: 10
TMonly
Min: 0
Max: 16383
Setting
common_
TMonly
common_
TMonly
common_
TMonly
common_
TMonly
Default: 10.0 s
common_
Min: 0.0 s
TMonly
Max: 6000.0 s
<12>
common_
TMonly
common_
TMonly
common_
TMonly
common_
TMonly
common_
Default: 1
TMonly
Min: 0
Max: 1
Default: 0.0 Hz
common_
TMonly
Min: 0.0 Hz
Max: 400.0 Hz
Setting
Default: 0.20 s
<10>
Min: 0.00 s
common_
Max: 10.00 s
TMonly
Default: 0.20 s
Min: 0.00 s
Max: 10.00 s
Default: 0.20 s
Min: 0.00 s
Max: 10.00 s
Default: 0.00 s
Min: 0.00 s
Max: 10.00 s
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