Yaskawa Matrix Converter User Manual

Page 164

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Default Settings that Change with the Control Method (A1-02)

The defaults of the following parameters will change if the control method (A1-02) is changed.

Parameter

Number

Name

Setting Range

Unit

Default

Display

V/f

Control

Open loop

Vector

Flux

Vector

b3-01

Speed Search Selection

0 to 3

1

0

0

-

SpdSrch at Start

b3-02

Speed Search Deactivation Current

0 to 200

1%

120

100

-

SpdSrch Current

C3-01

Slip Compensation Gain

0.0 to 2.5

0.1

0.0

1.0

1.0

Slip Comp Gain

C3-02

Slip Compensation Primary Delay Time

0 to 10000

1 ms

2000

200

-

Slip Comp Time

C4-02

Torque Compensation Primary Delay Time

0 to 10000

1 ms

200

100

-

Torq Comp Time

C5-01

ASR Proportional Gain 1

0.00 to 300.00

0.01

-

-

20.00

ASR P Gain 1

C5-02

ASR Integral Time 1

0.000 to 10.000

0.001sec

-

-

0.500

ASR I Time 1

C5-03

ASR Proportional Gain 2

0.00 to 300.00

0.01

-

-

20.00

ASR P Gain 2

C5-04

ASR Integral Time 2

0.000 to 10.000

0.001 s

-

-

0.500

ASR I Time 2

C5-06

ASR Primary Delay Time Constant

0.000 to 0.500

0.001 s

-

-

0.004

ASR Delay Time

d5-02

Torque Reference Delay Time

0 to 1000

1 ms

-

-

0

Torq Ref Filter

n5-01

Feed Forward Control Selection

0 or 1

-

-

-

0

Feedfoward Sel

E1-04
E3-02

Maximum Output Frequency

0.0 to 120.0

0.1 Hz

60.0

*2

60.0

60.0

Max Frequency

E1-05
E3-03

Maximum Output Voltage

0.0 to 255.0

(0.0 to 510.0)

0.1 V

200.0

*2

200.0

200.0

Max Voltage

E1-06
E3-04

Base Frequency

0.0 to 120.0

0.1 Hz

60.0

*2

60.0

60.0

Base Frequency

E1-07
E3-05

Mid Output Frequency A

0.0 to 120.0

0.1 Hz

3.0

*2

3.0

0.0

Mid Frequency A

E1-08
E3-06

Mid Output Voltage A

0.0 to 255.0

(0.0 to 510.0)

0.1 V

14.0

*2

13.0

0.0

Mid Voltage A

E1-09
E3-07

Minimum Output Frequency

0.0 to 120.0

0.1 Hz

1.5

*2

0.5

0.0

Min Frequency

E1-10
E3-08

Minimum Output Voltage

0.0 to 255.0

(0.0 to 510.0)

0.1 V

7.0

*2

2.5

0.0

Min Voltage

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