F21 — The second motor data

Code

Code name

Set range

Value

attribute

F21.00

Motor type selection

0: Ordinary asynchronous

motor

1: Variable frequency

asynchronous motor

0

〇

F21.01

Rated power of motor

0.1kW ～ 1000.0kW

机型确定

〇

F21.02

Rated voltage of motor

1V ～ 2000V

机型确定

〇

F21.03

Motor rated current

0.01A ～ 655.35A

机型确定

〇

F21.04

Rated frequency of motor

0.01Hz ～max frequency

机型确定

〇

F21.05

Rated motor speed

1rpm ～ 65535rpm

机型确定

〇

F21.06

Asynchronous motor stator resistance

0.001Ω ～ 65.535Ω

机型确定

〇

F21.07

Asynchronous motor rotor resistance

0.001Ω ～ 65.535Ω

机型确定

〇

F21.08

Asynchronous motor leakage reactance

0.01mH ～ 655.35mH

机型确定

〇

F21.09

Asynchronous motor mutual inductance reactance

0.1mH ～ 6553.5mH

机型确定

〇

F21.10

Asynchronous motor no-load current

0.01A～P21.03

机型确定

〇

F21.27

Number of encoder lines

1～ 65535

1024

〇

F21.28

Encoder type

0: ABZ incremental encoder

1: UVW incremental encoder

2: Rotating Transformer

3: Sine cosine encoder

4: save line UVW encoder

0

〇

F21.29

Speed feedback PG selection

0：local PG

1：expansion PG

2：input pulse（X5）

0

〇

F21.30

ABZ encoder AB

phase sequence

0：forward

1：reverse

0

〇

F21.31

Encoder installation angle

0.0～359.9°

0.0°

〇

F21.32

UVW encoder UVW phase sequence

0：forward

1：reverse

0

〇

F21.33

UVW encoder bias angle

0.0～359.9°

0.0°

〇

F21.34

Number of pole pairs for rotary transformers

1～65535

1

〇

F21.35

reserve

〇

F21.36

Speed feedback PG disconnection detection time

0.0s：no operation

0.1s～10.0s

0.0s

〇

F21.37

Tune selection

0: No operation

1: Asynchronous machine static tuning 1

2: Asynchronous machine dynamic tuning

3: Asynchronous machine static tuning 2

0

〇

F21.38

Speed loop

proportional gain 1

1 ～ 100

30

●

F21.39

Speed loop integration time 1

0.01s ～ 10.00s

0.50s

●

F21.40

Switching frequency 1

0.00Hz ～ F21.43

5.00Hz

●

F21.41

Speed loop

proportional gain 2

1 ～ 100

20

●

F21.42

Speed loop integration time 2

0.01s ～ 10.00s

1.00s

●

F21.43

Switching frequency 2

F21.40 ～max frequecny F00.18

10.00Hz

●

F21.44

Vector control rotation deviation gain

50%～200%

100%

●

F21.45

Speed loop filtering time constant

0.000～1.000s

0.050

●

F21.46

Vector control

Over excitation gain

0～200

64

●

F21.47

Torque upper limit source under speed control mode (electric)

0：F21.48 set

1：AI1

2：AI2

3：reserve

4：PULSE

5：communication give

6：MIN(AI1,AI2)

7：MAX(AI1,AI2)

The full range of options 1-7 corresponds to the F21.48 digital setting

0

●

F21.48

Torque upper limit digital setting under speed control mode (electric)

0.0% ～ 200.0%

150%

●

F21.49

Torque upper limit source under speed control mode (power generation)

0：F21.50 set

1：AI1

2：AI2

3：reserve

4：PULSE

5：communication give

6：MIN(AI1,AI2)

7：MAX(AI1,AI2)

The full range of options 1-7 corresponds to the F21.50 digital setting

0

●

F21.50

Torque upper limit digital setting under speed control mode (power generation)

0.0% ～ 200.0%

150%

●

F21.51

Excitation regulation

proportional gain

0 ～ 60000

2000

●

F21.52

Excitation regulation

integral gain

0 ～ 60000

1300

●

F21.53

Torque regulation

proportional gain

0 ～ 60000

2000

●

F21.54

Torque regulation

integral gain

0 ～ 60000

1300

●

F21.55

Speed loop integral

attribute

0：invalid

1：valid

0

●

F21.56

weak magnetic mode in vector mode

0：no enable

1：deceleration enable

2：Constant speed and

deceleration enable

0

●

F21.57

Over modulation

enable selection

0：invalid

1：valid

0

●

F21.58

Over modulation

coefficient

100～110

105

●

F21.59

Maximum torque coefficient in weak magnetic zone

50～200%

100%

●

F21.60

Power generation torque enable under speed mode

0：invalid

1：valid

0

●

F21.61

Motor 2 control mode

0：peed sensorless vector control (SVC)

2: VF control

2

〇

F21.62

Motor 2 acceleration and deceleration time selection

0: Same as the first motor

1: Acceleration and

deceleration time 1

2: Acceleration and

deceleration time 2

3: Acceleration and

deceleration time 3

4: Acceleration and

deceleration time 4

0

●

F21.63

Motor 2 torque

increase

0.0%：Automatic torque

increase

0.1%～30.0%

Mode confirm

●

F21.64

reserve

F21.65

Motor 2 oscillation

suppression gain

0～100

Mode confirm

●