A C Unin - YASKAWA CIMR-ZU A Series Programming Manual

A C unin
A C unin
C parameters are used to adjust the acceleration and deceleration times, S-curves, torque compensation, and carrier frequency
selections.
C1 Acceleration and Deceleration imes
No
(Addr Name
e )
C1-01
(200)
Acceleration Time 1
C1-02
(201)
Deceleration Time 1
C1-03
(202)
Acceleration Time 2
C1-04
(203)
Deceleration Time 2
C1-09
Fast Stop Time
(208)
C1-11 Accel/Decel Time
(20A) Switching Frequency
C2 S Cur e C aracteristics
No
(Addr Name
e )
C2-01 S-Curve Characteristic
(20B) at Accel Start
C2-02 S-Curve Characteristic
(20C) at Accel End
<1> S-curve characteristics at decel start/end are fixed to 0.20 s.
<2> Default setting is determined by parameter A1-02, Control Method Selection.
C or ue Compensation
No
(Addr Name
e )
C4-01
Torque Compensation
(215)
Gain
C4-02
Torque Compensation
(216)
Primary Delay Time 1
<1> Default setting is determined by parameter A1-02, Control Method Selection.
<2> Default setting is determined by parameters A1-02, Control Method Selection, and o2-04, Drive Model Selection.
222
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 for the Fast Stop function.
Fast Stop Time
Sets the frequency to switch between accel/decel time settings.
Acc/Dec SW Freq Setting units are determined by parameter A1-02, Control
Method Selection.
LCD Display
The S-curve can be controlled at the four points shown below.
SCrv Acc @ Start
Run Command
Output Frequency
SCrv Acc @ End
LCD Display
Sets the gain for the automatic torque (voltage) boost function
and helps to produce better starting torque. Used for motor 1.
Torq Comp Gain
Sets the torque compensation filter time.
Torq Comp Time
Description
Description
ON
OFF
C2-02 0.20 s <1>
C2-01 0.20 s <1>
Time
Description
alues Pa e
52
Default: 30.0 s
Min.: 0.1
Max.: 6000.0
52
52
Default: 30.0 s
Min.: 0.1
Max.: 6000.0
52
Default: 10.0 s
Min.: 0.1
53
Max.: 6000.0
Default: 0.0 Hz
Min.: 0.0
53
Max.: 240.0
alues Pa e
Default: <2>
Min.: 0.00 s
53
Max.: 10.00 s
Default: 0.20 s
Min.: 0.00
53
Max.: 10.00
alues Pa e
Default: <1>
Min.: 0.00
54
Max.: 2.50
Default: <2>
Min.: 0 ms
54
Max.: 60000 ms