Toshiba VF-AS1 Manual

A SERVICE OF

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

K-19





E6581301

11

[21] Adjustment parameters [2/2] Sensorless vector/vector with sensor (Ɣ:Effective, -:Ineffective)

Title

Communi

cation

No.

Function Adjustment range

Minimum

setting unit

(Panel/Communi

cation)

Default

setting

Write during

running

Vector control

PM

control

V/f Constant

Reference

Speed

control

Torque

control

H



0469

Overvoltage limit constant

0:

Automatic

, 1~1000ms

1/1

0

Disabled

-

/

-

-

/

-

-

Ɣ

6.14.2

H



0470

VI/II input bias

0~255

1/1

*2

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0471

VI/II input gain

0~255

1/1

*2

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0472

RR

/S4

input bias

0~255

1/1

*2

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0473

RR

/S4

input gain

0~255

1/1

*2

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0474

RX input bias

0~255

1/1

*2

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0475

RX input gain

0~255

1/1

*1

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0476

Optional

A

I

1 input bias

0~255

1/1

*1

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0477

Optional

A

I

1 input gain

0~255

1/1

*1

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0478

Optional

A

I

2 input bias

0~255

1/1

*1

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0479

Optional

A

I

2 input gain

0~255

1/1

*1

Enabled

Ɣ

/

Ɣ

Ɣ

/

Ɣ

Ɣ

Ɣ

6. 28

H



0490

Factory spe

cific coefficient 2

-

1/1

0

Disabled

-

-

-

-

-

H



0491

Auto-restart method selection

0

Ჴ

Searching speed method 1

(factory setting)

1

Ჴ

Searching speed method

2

1/1 0 Disabled Ɣ/Ɣ Ɣ/Ɣ - Ɣ 5.18.1

H



0492

V/f

adjustment

ratio

10

᳸

100%

1/1

100

Enabled

-

/

-

-

/

-

-

Ɣ

6.3.6

H



0495

M

ax

output

voltage modulation

rate

0:

Standard

1

:Straight

100%

2:102.5%

3:105%

1/1 0 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6.27.3

H



0498

PM motor constant 1 (d axis

inductance)

0~100%

0.1/0.1 10.0 Disabled - - Ɣ - 6. 29

H



0499

PM motor

constant 2 (q axis

inductance)

0~100%

0.1/0.1 10.0 Disabled - - Ɣ - 6. 29

*1:  Settings vary from unit to unit. Even if V[R is set to , no change is made to these values.

[22] Acceleration/deceleration 2 [1/2] Sensorless vector/vector with sensor (Ɣ:Effective, -:Ineffective)

Title

Communi

cation

No.

Function Adjustment range

Minimum

setting unit

(Panel/Communi

cation)

Default

setting

Write during

running

Vector control

PM

control

V/f Constant

Reference

Speed

control

Torque

control

H



0500 Acceleration time 2 0.1~6000 sec. 0.1/0.1 *2 *1 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0501

Deceleration time 2 0.1~6000 sec.

0.1/0.1 *2

*1

Enabled

Ɣ

/

Ɣ

-

Ɣ

Ɣ

6. 30. 1

H



0502 Acceleration/deceleration 1 pattern 0:Straight, 1:S-pattern 1, 2:S-pattern 2 1/1 0 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0503 Acceleration/deceleration 2 pattern 0:Straight, 1:S-pattern 1, 2:S-pattern 2 1/1 0 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0504

Panel acceleration/deceleration

selection

1:Acceleration/deceleration 1

2:Acceleration/deceleration 2

3:Acceleration/deceleration 3

4:Acceleration/deceleration 4

1/1 Ძ Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0505

Acceleration/deceleration

switching frequency 1

0.0~HJ Hz 0. 1/0.01 0.0 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0506

Acceleration S-pattern lower

limit adjustment

0~50%

1/1 10 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0507

Acceleration S-pattern upper

limit adjustment

0~50%

1/1 10 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

H



0508

Deceleration S

-

pattern lower

limit adjustment

0~50%

1/1 10 Enabled Ɣ/Ɣ - Ɣ Ɣ 6. 30. 1

*1: Default values vary depending on the capacity.  See the table of K-48.

*2: Changing the parameter VR enables to set to 0.01 sec. (adjustment range: 0.01~600.0 sec.).