YASKAWA GA80U4720ABM, Manual

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11.18 Parameters that Change from the Default Settings with A1-02 [Control Method Selection]
590 YASKAWA SIEPC71061737B GA800 Drive Technical Reference
11.18 Parameters that Change from the Default Settings with
A1-02 [Control Method Selection]
The values for the parameters in these tables depend on the values for parameter A1-02 . When you change the setting
for A1-02 , the default settings will change.
◆
A1-02 = 0 to 4 [Induction Motor Control Methods]
No. Name Range Unit
Control Method (A1-02 Setting)
V/f
(0)
CL-V/f
(1)
OLV
(2)
CLV
(3)
AOLV
(4)
b2-01
DC Injection/Zero
SpeedThreshold
0.0 - 10.0 0.1 Hz 0.5 0.5 0.5 0.5 0.5
b2-04
DC Inject Braking
Time at Stop
0.00 - 10.00 0.01 s 0.50 0.50 0.50 0.50 0.50
b3-01
Speed Search at
Start Selection
0 - 1 1 0 1 0 - 0
b3-02
SpeedSearch
Deactivation
Current
0 - 200 1% 120 - 100 - -
b3-08
Speed Estimation
ACR P Gain
0.00 - 6.00 0.01 0.50
*1
0.50
*1
0.50
*1
0.50
*1
0.50
*1
b3-09
Speed Estimation
ACR I Time
0.0 - 1000.0 0.1 ms 2.0 2.0 2.0 2.0 2.0
b3-14
Bi-directional
Speed Search
0 - 1 1 0 0 0 - 1
b5-15
PID Sleep
Function Start
Level
0.0 - 400.0 0.1 Hz 0.0 0.0 0.0 0.0 0.0
b6-01
Dwell Reference
at Start
0.0 - 400.0 0.1 Hz 0.0 0.0 0.0 0.0 0.0
b6-03
Dwell Reference
at Stop
0.0 - 400.0 0.1 Hz 0.0 0.0 0.0 0.0 0.0
b8-02
Energy Saving
Gain
0.0 - 10.0 0.1 - - 0.7 1.0 1.0
b8-03
Energy Saving
Filter Time
0.00 - 10.00 0.01 s - - 0.50
*2
0.01
*2
0.01
*2
b8-19
E-Save Search
Injection Freq
10 - 300 1 Hz - - - - -
C1-11
Accel/Decel Time
Switchover Freq
0.0 - 400.0 0.1 Hz 0.0 0.0 0.0 0.0 0.0
C2-01
S-Curve Time @
Start of Accel
0.00 - 10.00 0.01 s 0.20 0.20 0.20 0.20 0.20
C3-01
Slip
Compensation
Gain
0.0 - 2.5 0.1 0.0 - 1.0 1.0 0.0
C3-02
Slip
Compensation
Delay Time
0 - 10000 1 ms 2000 - 200 - -
C4-01
Torque
Compensation
Gain
0.00 - 2.50 0.01 1.00 1.00 1.00 - -
C4-02
Torque
Compensation
Delay Time
0 - 60000 1 ms 200 200 20 - -
C5-01
ASR Proportional
Gain 1
0.00 - 300.00 0.01 - 0.20 - 20.00 10.00
C5-02
ASR Integral
Time 1
0.000 - 60.000 0.001 s - 0.200 - 0.500 0.500
C5-03
ASR Proportional
Gain 2
0.00 - 300.00 0.01 - 0.02 - 20.00 20.00
C5-04
ASR Integral
Time 2
0.000 - 60.000 0.001 s - 0.050 - 0.500 0.500