K-23

!

[25] Protection functions [1/2]

 

 

 

 

Sensorless vector/vector with sensor (￿:Effective, -:Ineffective)

 

Communi

 

 

 

 

Minimum

 

 

Vector control

 

 

 

Title

cation

Function

 

Adjustment range

setting unit

Default

Write during

Speed

Torque

PM

V/f Constant

Reference

 

(Panel/Communi

setting

running

control

 

No.

 

 

 

 

cation)

 

 

control

control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0601

Stall prevention level

10~164%, 165:Deactivated

1/1

150

Enabled

￿/￿

-

￿

￿

6. 33. 1

￿￿￿￿￿

0602

Inverter trip record retention

0:Clear when power is turned off

1/1

0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 2

selection

1:Retain even after power is turned off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0:Coast stop

 

 

 

 

 

 

 

 

￿￿￿￿￿

0603

Emergency stop

1:Deceleration stop

1/1

0

Disabled

￿/￿

￿/￿

￿

￿

6. 33. 3

2:Emergency DC braking

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3:Deceleration stop (deceleration 4)

 

 

 

 

 

 

 

 

￿￿￿￿￿

0604

Emergency DC braking control

0.0~20.0 sec.

0.1/0.1

1.0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 3

time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0:Deselect

 

 

 

 

 

 

 

 

 

 

 

 

1:At starting (only one time after power is turned

 

 

 

 

 

 

 

 

 

 

Output phase failure detection

on)

 

 

 

￿/￿

￿/￿

￿

￿

 

￿￿￿￿￿

0605

2:At starting (each time power is turned on)

1/1

0

Disabled

6. 33. 4

mode selection

 

 

3:During operation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4:At starting + during operation

 

 

 

 

 

 

 

 

 

 

 

 

5:Output cut-off detection enabled

 

 

 

 

 

 

 

 

￿￿￿￿￿

0606

OL reduction starting frequency

0.0~60.0Hz

0.1/0.01

6.0

Enabled

￿/￿

￿/￿

￿

￿

5. 14

￿￿￿￿￿

0607

Motor 150%-overload time limit

10~2400 sec.

1/1

300

Enabled

￿/￿

￿/￿

￿

￿

5. 14

￿￿￿￿￿

0608

Input phase failure detection

0:Disabled

1/1

1

Disabled

￿/￿

￿/￿

￿

￿

6. 33. 7

mode selection

1:Enabled

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0609

Low current detection hysteresis

1~20%

1/1

10

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 8

 

 

width

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0610

Low current trip selection

0:No trip

1/1

0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 8

1:Trip

 

 

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0611

Low current detection current

0~100%

1/1

0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 8

￿￿￿￿￿

0612

Low current detection time

0~255 sec.

1/1

0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 8

 

 

 

 

0:Each time (standard pulse)

 

 

 

 

 

 

 

 

 

 

 

 

1:Only one time after power is turned on

 

 

 

 

 

 

 

 

 

 

 

 

2:Each time (short pulse)

 

 

 

 

 

 

 

 

￿￿￿￿￿

0613

Selection of short circuit

3.Only one time after power is turn on (short

1/1

0

Disabled

￿/￿

￿/￿

￿

￿

6. 33. 9

detection at starting

pulse)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4:Each time (Extremely shot-time pulse)

 

 

 

 

 

 

 

 

 

 

 

 

5.Only one time after power is turn on (Extremely

 

 

 

 

 

 

 

 

 

 

 

 

shot-time pulse)

 

 

 

 

 

 

 

 

￿￿￿￿￿

0615

Overtorque trip selection

0:No trip

1/1

0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 10

1:Trip

 

 

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0616

Overtorque detection level during

0~250%

1/0.01

150

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 10

 

 

power running

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0617

Overtorque detection level during

0~250%

1/0.01

150

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 10

 

 

regenerative braking

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0618

Overtorque detection time

0.00~10.00 sec.

0.01/0.01

0.50

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 10

￿￿￿￿￿

0619

Overtorque detection hysteresis

0~100%

1/0.01

10

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 10

￿￿￿￿￿

0620

Cooling fan control selection

0:Auto

1/1

0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 11

1:Always ON

 

 

 

 

 

 

 

 

 

 

 

 

￿￿￿￿￿

0621

Cumulative operation time alarm

0.1~999.9 (x100h)

0.1/0.1

610.0

Enabled

￿/￿

￿/￿

￿

￿

6. 33. 12

 

 

setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

!

!

E6581301

Page 277
Image 277
Toshiba VF-AS1 instruction manual E6581301