ENC EN500 / EN600 series inverter (ver. 2.0). Service manual

6 Function parameter schedule graph

F12.10

Automatic switching time

0000～9999 minute

interval

F12.11

Revival mode selection

0: Awake by the value of F12.03

1: Awake by the value of F12.12*F12.01

F12.12

Revival pressure

0.01～0.99

0.01

0.75

coefficient

F12.13

Reserved

F12.14

Reserved

F13－Traverse/ Fixed Length Control Function Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

Code

Unit

Default

-cation

F13.00

Traverse function

0:traverse invalid

selection

1:traverse valid

F13.01

Traverse operating

Units digit: enter mode

0000

mode

0:automatically enter

1:terminal enter manually

Tens digit:

0:variable swing

1:fixed swing

Hundreds digit: traverse halt start mode selection

0:restart

1:start as previous halt record

Thousands digit: traverse status reserve selection

0:no reserve

1:reserve

Traverse frequency

0.0～50.0%

0.1%

10.0%

F13.02

swing value

Sudden-Jump

0.0～50.0%

0.1%

2.0%

F13.03

frequency

F13.04

Traverse cycle

0.1～999.9s

0.1s

10.0s

F13.05

Triangular wave rising

0.0～98.0% (traverse cycle)

0.1%

50.0%

time

preset frequency of

0.00～400.00Hz

0.01Hz

0.00Hz

F13.06

Traverse

F13.07

Traverse preset

0.0～6000.0s

0.1s

0.0s

frequency waiting

time

F13.08

Setting length

0～65535m

F13.09

Number of pulses for

1～10000

axis per circle

F13.10

Axis perimeter

0.01～100.00cm

0.01cm

10.00cm

F13.11

Reserved

F13.12

Length correction

0.001～1.000

0.001

1.000

coefficient

F13.13

After length arrival:

0:automatically reset

record length manage

1:no change

F13.14

Process of length

0:automatically reset

record when stop

1:no change

6 Function parameter schedule graph

F14－Vector Control Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F14.00

Speed/torque control

0: speed control

selection

1: torque control（This parameter is valid when

F00.24=1 or 2）

Speed loop high speed

0.1 ～ 40.0 （ This parameter is valid when

0.1

20.0

F14.01

proportional gain

F00.24=1 or 2）

Speed loop high speed

0.001～10.000s（This parameter is valid when

0.001s

0.040s

F14.02

integral time

F00.24=1 or 2）

Speed loop low speed

0.1 ～ 80.0 （ This parameter is valid when

0.1

20.0

F14.03

proportional gain

F00.24=1 or 2）

Speed loop low speed

0.001～10.000s（This parameter is valid when

0.001s

0.020s

F14.04

integral time

F00.24=1 or 2）

Speed loop parameter

0.00Hz～20.00H（This parameter is valid when

0.01Hz

5.00Hz

F14.05

switching frequency

F00.24=1 or 2）

Low frequency power

0 ～ 50

（ This parameter is valid when

F14.06

generation stability

F00.24=1 ）

coefficient

Current loop

1～500（This parameter is valid when F00.24=1

F14.07

proportional gain

or 2）

Current loop integral

0.1～100.0ms（This parameter is valid when

0.1ms

4.0ms

F14.08

time

F00.24=1 or 2）

Motor-driven torque

0.0～250.0% （This parameter is valid when

0.1%

180.0%

F14.09

current limit value

F00.24=1 or 2 or 3）

Braking torque current

0.0～250.0% （This parameter is valid when

0.1%

180.0%

F14.10

limit value

F00.24=1 or 2）

Asynchronous motor

20.0～100.0%（This parameter is valid when

0.1%

80.0%

F14.11

flux-weakening control

F00.24=1 or 2）

coefficient

Asynchronous motor

10.0～80.0% （This parameter is valid when

0.1%

10.0%

F14.12

Min. flux coefficient

F00.24= 2）

F14.13

Torque provision

0: Digital setting

channel selection

1: AI1 Analog setting

2: AI2 Analog setting

3: Terminal UP/DOWN adjustment setting

4: communication provision

5: EAI1 Analog setting（expansion effective）

6: EAI2 Analog setting（expansion effective）

7: rapid pulse setting（X8 terminal needs to

choose the corresponding function）

8: terminal pulse width setting（X8 terminal

needs to choose the corresponding function）

Note：This parameter is valid when F00.24=1 or

F14.14

Torque polarity setting

00～11

Units digit：torque setting polarity

0: positive

1: negative

Tens digit：torque compensation polarity

0: The same as setting direction of torque

1: opposite the setting direction of torque

Note: This parameter is valid when F00.24=1 or

Torque digital setting

0.0～200.0% （This parameter is valid when

0.1%

0.0%

F14.15

value

F00.24=1 or 2）

6 Function parameter schedule graph

F14.16

Forward speed limit

0: Digital setting

channel selection in

1: AI1 Analog setting

Torque control mode

2: AI2 Analog setting

3: Terminal UP/DOWN adjustment setting

4: communication provision

5: EAI1 Analog setting（expansion effective）

6: EAI2 Analog setting（expansion effective）

7: rapid pulse setting（X8 terminal needs to

choose the corresponding function）

8: terminal pulse width setting（X8 terminal

needs to choose the corresponding function）

Note：This parameter is valid when F00.24=1 or

F14.17

Reverse speed limit

0: Digital setting

channel selection in

1: AI1 Analog setting

Torque control mode

2: AI2 Analog setting

3: Terminal UP/DOWN adjustment setting

4: Communication provision

5: EAI1 Analog setting（expansion effective）

6: EAI2 Analog setting（expansion effective）

7:Rapid pulse setting（X8 terminal needs to

choose the corresponding function）

8: Terminal pulse width setting（X8 terminal

needs to choose the corresponding function）

Note：This parameter is valid when F00.24=1 or

F14.18

Forward speed limit

0.00Hz～upper limit frequency（This parameter

0.01Hz

50.00Hz

value in Torque control

is valid when F00.24=1 or 2.）

mode

F14.19

Reverse speed limit

0.00Hz～upper limit frequency（This parameter

0.01Hz

50.00Hz

value in Torque control

is valid when F00.24=1 or 2.）

mode

F14.20

Torque

0.000～60.000s（This parameter is valid when

0.001s

0.100s

Accelerate/Decelerate

F00.24=1 or 2.）

time setting

F14.21

Torque compensation

0.0～100.0% （This parameter is valid when

0.1%

0.0%

F00.24=1 or 2.）

F14.22

Positive torque gain

50.0～150.0%（This parameter is valid when

0.1%

100.0%

regulation coefficient

F00.24=1 or 2.）

F14.23

Negative torque gain

50.0～150.0%（This parameter is valid when

0.1%

100.0%

regulation coefficient

F00.24=1 or 2.）

F14.24

Flux braking coefficient

0.0～300.0% （This parameter is valid when

0.1%

0.0%

F00.24=1 or 2.）

F14.25

Pre-excitation start-up

0.1 ～ 3.0 （ This parameter is valid when

0.1

0.5

time constant

F00.24=1）

F14.26

Speed loop proportional

0.010～6.000（This parameter is valid when

0.001

0.500

gain

F00.24=3）

F14.27

Speed loop integral

0.010～9.999（This parameter is valid when

0.001

0.360

time constant

F00.24=3）

F14.28

Motor stabilization

10 ～ 300 （ This parameter is valid when

100

coefficient

F00.24=3）

F14.29

Compensation gain of

100.0～130.0%（This parameter is valid when

0.1%

100.0%

vibration restrain

F00.24=3）

F14.30

Torque compensation

0.00Hz～upper limit frequency（This parameter

0.01Hz

0.00Hz

limit frequency

is valid when F00.24=1 or 2.）

6 Function parameter schedule graph

F15－Asynchronous Motor Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F15.00

Reserved

F15.01

Asynchronous motor rated

0.1～999.9KW

0.1KW

Base on

power

motor

type

F15.02

Asynchronous motor rated

1～690V

Base on

voltage

motor

type

F15.03

Asynchronous motor rated

0.1～6553.5A

0.1A

Base on

current

motor

type

F15.04

Asynchronous motor rated

0.00～400.00Hz

0.01Hz

Base on

frequency

motor

type

F15.05

Asynchronous motor rated

0～60000r/min

1r/min

Base on

rotational speed

motor

type

F15.06

Asynchronous motor poles

1～7

No.

F15.07

Asynchronous motor stator

0.001～65.535ȍ (inverter power＜7.5KW)

0.001ȍ

Base on

resistance

motor

0.0001～6.5535ȍ(inverter power≥7.5KW)

0.0001ȍ

type

F15.08

Asynchronous motor rotor

0.001～65.535ȍ (inverter power＜7.5KW)

0.001ȍ

Base on

resistance

motor

0.0001～6.5535ȍ(inverter power≥7.5KW)

0.0001ȍ

type

F15.09

Asynchronous motor

0.01～655.35mH

(inverter power＜7.5KW)

0.01mH

Base on

leakage inductance

motor

0.001～65.535mH (inverter power≥7.5KW)

0.001mH

type

F15.10

Asynchronous motor

0.1～6553.5mH

(inverter power＜7.5KW)

0.1mH

Base on

mutual inductance

motor

0.01～655.35mH

(inverter power≥7.5KW)

0.01mH

type

F15.11

Asynchronous motor no

0.01～655.35A

0.01A

Base on

load current

motor

type

F15.12

Reserved

F15.13

Reserved

F15.14

Reserved

F15.15

Reserved

F15.16

Reserved

F15.17

Reserved

F15.18

Reserved

F15.19

Motor parameter

0: Inaction

self-tuning selection

1: asynchronous motor stop to self-adjusting

2: asynchronous motor rotate no-load to

self-adjusting

3: Reserved

Note：

① Before adjustment ， The nameplate data

should be setting directly.

② Motor parameter group can have special

default values, or can be modified by users, or

can be self-adjusted.

③ when parameter F15.01 is modified， the

6 Function parameter schedule graph

other parameters of the motor will turn into

default values automatically.

F15.20 Reserved

F15.21 Reserved

F15.22 Reserved

F16－Closed loop encoder parameter group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F16.00

Reserved

F16.01

Encoder line number

1～10000

1024

F16.02

Direction of encoder

Units digit：AB phase sequence

0: Forward direction

1:Reverse direction

Tens digit：Reserved

F16.03

Encoder fractional

0.001～60.000

0.001

1.000

frequency coefficient

F16.04

Encoder filtering

5～100

coefficient

F16.05

Reserved

F16.06

Reserved

F16.07

Reserved

F16.08

Reserved

F16.09

Reserved

F16.10

Reserved

F16.11

Reserved

F16.12

Reserved

F16.13

Reserved

F17－Reserved Parameter Group 1

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F17.00

Reserved

～

F17.20

F18－Enhance Control Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F18.00

Operation panel control

0:no binding

frequency binding

1:operation keyboard digital setup

2:AI1 analog setup

3:AI2 analog setup

4:terminal UP/DOWN adjusting setup

5:communication provide(Modbus and

external bus use the same main

frequency storage)

6:EAI1 analog setup(extension valid)

7:EAI2 analog setup(extension valid)

8:high speed pulse setup( X8 terminal

need choose the relative function)

9:terminal pulse width setup(X8 terminal

6 Function parameter schedule graph

need choose the relative function)

10:terminal encoder provide(decide by

X1，X2)

11～15：Reserved

F18.01

Terminal control

Same as above

frequency binding

F18.02

Communication

Same as above

control frequency

binding

F18.03

Digital frequency

Units digit: keyboard UP/DW integral control

integral function

0:integral function

selection

1:no integral function

Tens digit: terminal UP/DW integral control

0:integral function

1:no integral function

F18.04

Keyboard UP/DOWN

0.01～50.00Hz

0.01Hz

0.10Hz

integral rate

F18.05

Keyboard no integral

0.01～10.00Hz

0.01Hz

single step’s size setup

F18.06

Terminal UP/DOWN

0.01～50.00Hz

0.01Hz

0.20Hz

integral rate

F18.07

Terminal no integral

0.01～10.00Hz

0.01Hz

0.10Hz

single step’s size setup

F18.08

Droop control decline

0.00～10.00Hz

0.01Hz

0.00Hz

frequency

F18.09

Setup accumulate power

0～65535 hours

on time

F18.10

Setup accumulate run

0～65535 hours

time

F18.11

Timing run function

0:invalid

enable

1:valid

F18.12

Timing run stop time

0.1～6500.0Min

0.1Min

2.0Min

F18.13

Currently run arrival

0.0～6500.0Min

0.1Min

1.0Min

time

F18.14

Keyboard UP/DOWN

0:keyboard frequency provide value adjusting

selection under monitor

1:PID digital provide value adjusting

mode

2～6：Reserved

F18.15

V/F vibration restrain

0.00Hz～upper limit frequency

0.01Hz

50.00Hz

end frequency

F18.16

Torque closed loop

0：Torque open-loop control

control selection

1：Torque closed-loop control

Note：This parameter is valid when F00.24=1 or

F18.17

Reserved

F18.18

Reserved

F18.19

Reserved

F18.20

Reserved

F18.21

Reserved

F18.22

Reserved

F18.23

Reserved

F18.24

Reserved

6 Function parameter schedule graph

F19－Protective Relevant Function Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F19.00

Power off restart waiting

0.0～20.0s（0 means no start function）

0.1s

0.0s

time

F19.01

Fault self-recovery times

0～10（0 means no automatic reset function）

F19.02

Fault self-recovery

0.5～20.0s

0.1s

5.0s

interval time

F19.03

Motor overload

0:alarm: continuous run

protection action

1:alarm，stop run as halt mode

selection

2:fault，free halt

F19.04

Motor overload

20.0～200.0%（motor rated current）

0.1%

150.0%

protection coefficient

F19.05

Inverter overload

0:detection all the time

pre-alarm detection

1:detection as constant velocity

selection

F19.06

Inverter overload

20～180%（inverter rated current）

130%

pre-alarm detection

level

F19.07

Inverter overload

0.0～20.0s

0.1s

5.0s

pre-alarm delay time

F19.08

Motor underload

0.0～120.0%（motor rated current）

0.1%

50.0%

alarm detection level

F19.09

Motor underload

0.1～60.0s

0.1s

2.0s

alarm detection time

F19.10

Motor underload

Units digit: detection selection

alarm detection action

0:no detection

1:detection all the time when run

2:detection only when constant velocity

Tens digit: action selection

0:alarm，continuous run

1:alarm，stop run as halt mode

2:fault，free halt

F19.11

Input& output phase

Units digit: input phase loss

1111

loss, short circuit

0:no detection

detection action

1:fault，free halt

Tens digit: output phase loss

0:no detection

1:fault，free halt

Hundreds digit: power-on on earth short circuit

protect detection enable

0:no detection

1:fault，free halt

Thousands digit: operation on earth short circuit

protect detection enable

0:no detection

1:fault，free halt

F19.12

Over voltage stall

0:forbid

selection

1:allowed

F19.13

Over voltage stall

120～150%（rated busbar voltage）

125%

protection voltage

F19.14

Automatic current limit

110～230%（G type rated current）

170%

level

F19.15

Frequency decline rate

0.00～99.99Hz/s

0.01Hz/s

10.00Hz/s

of automatic current

limit

6 Function parameter schedule graph

F19.16

Automatic current limit

0:constant velocity invalid

action selection

1:constant velocity valid

F19.17

Rapid current-limiting

150%～250%（G type rated current）

230%

coefficient

F19.18

Motor run section

0:forbid

selection when instant

1:allowed

power off

F19.19

Frequency droop rate

0.00～99.99Hz/s

0.01Hz/s

10.00Hz/s

when instant power off

F19.20

Voltage rebound

0.00～10.00s

0.01s

0.10s

estimate time when

instant power off

F19.21

Action estimate voltage

60～100%(rated busbar voltage)

80%

when instant power off

F19.22

Allowed the longest off

0.30～5.00s

0.01s

2.00s

time when instant power

off

F19.23

Terminal external device

0:alarm，continuous run

fault action selection

1:alarm，stop run as halt mode

2:fault，free halt

F19.24

Power on terminal

0:invalid

protection selection

1:valid

F19.25

Provide lost detection

0～100%

value

F19.26

Provide lost detection

0.0～20.0s

0.1s

0.5s

time

F19.27

Feedback lost detection

0～100%

12%

value

F19.28

Feedback lost

0.0～20.0s

0.1s

0.5s

detection time

F19.29

Deviation magnitude

0～100%

50%

abnormal detection

value

F19.30

Deviation magnitude

0.0～20.0s

0.1s

0.5s

abnormal detection time

F19.31

Protection action

Units digit: PID provide loss detection act

000

selection

0:no detection

1:alarm, continue run

2:alarm, stop run as halt mode

3:fault, free halt

Tens digit: PID feedback loss detection act

0:no detection

1:alarm, continue run

2:alarm, stop run as halt mode

3:fault，free halt

Hundreds digit: PID error value abnormal detect

action

0:no detection

1:alarm, continue run

2:alarm, stop run as halt mode

3:fault, free halt

F19.32

Protection action

Units digit: communication abnormal

1200

selection

action: include communication time out

and error

0:alarm, continue run

1:alarm, stop run as halt mode

2:fault, free halt

6 Function parameter schedule graph

Tens digit: E²PROM abnormal action

selection

0:alarm, continue run

1:alarm, stop run as halt mode

2:fault, free halt

Hundreds digit: contactor abnormal action

0:alarm，continue run

1:alarm，stop run as halt mode

2:fault，free halt

Thousands digit: running lack-Voltage fault

display action selection.

0:no detection

1:fault，free halt

F19.33

Reserved

F19.34

Reserved

F19.35

Fault indication and

Units digit: fault indication selection during the

clock during the period

period of fault reset automatically

of recovery

0:action

1:no action

Tens digit: fault clock function selection: to

achieve fault display before power down: etc.

0:forbid

1:open

F19.36

Continuous run

Match up with protect action

frequency selection

0:run at the frequency setup by now

when alarm

1:run at the frequency of upper limit

2:run at the frequency of low limit

3:run at the frequency of abnormal for standby

F19.37

Abnormal standby

0.00Hz～upper limit frequency

0.01Hz

10.00Hz

frequency

F19.38

Encoder disconnection

0.0～8.0s(No detection when value is 0)

0.1s

0.0s

detection time

F19.39

Over speed （OS）

0.0～120.0%(equals upper limit frequency)

0.1%

120.0%

detection time

F19.40

Over speed （OS）

0.00～20.00s（No detection when value is 0）

0.01s

0.00s

detection time

F19.41

Detection value when

0.0～50.0%(equals upper limit frequency)

0.1%

10.0%

speed deviation is too

large

F19.42

Detection time when

0.00～20.00s（No detection when value is 0）

0.01s

0.00s

speed deviation is too

large

F19.43

Overvoltage suppression

0.0～100.0%

0.1%

90.0%

coefficient

F19.44

Reserved

F20－Internal Virtual Input Output Node Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F20.00

Virtual input VDI1 function

0～90

selection

F20.01

Virtual input VDI2 function

0～90

selection

F20.02

Virtual input VDI3 function

0～90

selection

6 Function parameter schedule graph

F20.03

Virtual input VDI4 function

0～90

selection

F20.04

Virtual input VDI5 function

0～90

selection

F20.05

Virtual output VDO1 function

0～60

selection

F20.06

Virtual output VDO2 function

0～60

selection

F20.07

Virtual output VDO3 function

0～60

selection

F20.08

Virtual output VDO4 function

0～60

selection

F20.09

Virtual output VDO5 function

0～60

selection

F20.10

Virtual output VDO1

0.00～600.00s

0.01s

0.00s

open delay time

F20.11

Virtual output VDO2

0.00～600.00s

0.01s

0.00s

open delay time

F20.12

Virtual output VDO3

0.00～600.00s

0.01s

0.00s

open delay time

F20.13

Virtual output VDO4

0.00～600.00s

0.01s

0.00s

open delay time

F20.14

Virtual output VDO4

0.00～600.00s

0.01s

0.00s

open delay time

F20.15

Virtual output VDO1

0.00～600.00s

0.01s

0.00s

close delay time

F20.16

Virtual output VDO2

0.00～600.00s

0.01s

0.00s

close delay time

F20.17

Virtual output VDO3

0.00～600.00s

0.01s

0.00s

close delay time

F20.18

Virtual output VDO4

0.00～600.00s

0.01s

0.00s

close delay time

F20.19

Virtual output VDO5

0.00～600.00s

0.01s

0.00s

close delay time

F20.20

Virtual input VDI enable

00～FF

control

F20.21

Virtual input VDI status

00～FF

digital setup

F20.22

Virtual input/output

00~FF

connection

Bit0:VDI1 and VDO1 connection

0:positive logic

1:negative logic

Bit1:VDI2 and VDO2 connection

0:positive logic

1:negative logic

Bit3:VDI3 and VDO3 connection

0:positive logic

1:negative logic

Bit4:VDI4 and VDO4 connection

0:positive logic

1:negative logic

Bit4:VDI5 and VDO5 connection

0:positive logic

1:negative logic

6 Function parameter schedule graph

F21－Reserved Parameter Group 2

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F21.00～

Reserved

F21.21

F22－Reserved Parameter Group 3

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F22.00～

Reserved

F22.17

F23－Reserved Parameter Group 4

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F23.00～

Reserved

F23.17

F24－Reserved Parameter Group 5

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F24.00～

Reserved

F24.13

F25－User Definition Display Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

code

Unit

Default

-cation

F25.00

User Function Code 1

F00.00～F25.xx

0.01

25.00

F25.01

User Function Code 2

F00.00～F25.xx

0.01

25.00

F25.02

User Function Code 3

F00.00～F25.xx

0.01

25.00

F25.03

User Function Code 4

F00.00～F25.xx

0.01

25.00

F25.04

User Function Code 5

F00.00～F25.xx

0.01

25.00

F25.05

User Function Code 6

F00.00～F25.xx

0.01

25.00

F25.06

User Function Code 7

F00.00～F25.xx

0.01

25.00

F25.07

User Function Code 8

F00.00～F25.xx

0.01

25.00

F25.08

User Function Code 9

F00.00～F25.xx

0.01

25.00

F25.09

User Function Code 10

F00.00～F25.xx

0.01

25.00

F25.10

User Function Code 11

F00.00～F25.xx

0.01

25.00

F25.11

User Function Code 12

F00.00～F25.xx

0.01

25.00

F25.12

User Function Code 13

F00.00～F25.xx

0.01

25.00

F25.13

User Function Code 14

F00.00～F25.xx

0.01

25.00

F25.14

User Function Code 15

F00.00～F25.xx

0.01

25.00

F25.15

User Function Code 16

F00.00～F25.xx

0.01

25.00

F25.16

User Function Code 17

F00.00～F25.xx

0.01

25.00

F25.17

User Function Code 18

F00.00～F25.xx

0.01

25.00

F25.18

User Function Code 19

F00.00～F25.xx

0.01

25.00

F25.19

User Function Code 20

F00.00～F25.xx

0.01

25.00

6 Function parameter schedule graph

F25.20

User Function Code 21

F00.00～F25.xx

0.01

25.00

F25.21

User Function Code 22

F00.00～F25.xx

0.01

25.00

F25.22

User Function Code 23

F00.00～F25.xx

0.01

25.00

F25.23

User Function Code 24

F00.00～F25.xx

0.01

25.00

F25.24

User Function Code 25

F00.00～F25.xx

0.01

25.00

F25.25

User Function Code 26

F00.00～F25.xx

0.01

25.00

F25.26

User Function Code 27

F00.00～F25.xx

0.01

25.00

F25.27

User Function Code 28

F00.00～F25.xx

0.01

25.00

F25.28

User Function Code 29

F00.00～F25.xx

0.01

25.00

F25.29

User Function Code 30

F00.00～F25.xx

0.01

25.00

F26－Fault Record Function Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

Code

Unit

Default

-cation

F26.00

The last fault record

0:no fault

1:overcurrent at acceleration

2:overcurrent at deceleration

3:overcurrent at constant speed

4:overvoltage at acceleration

5:overvoltage at deceleration

6:overvoltage at constant speed

7:overvoltage at motor halt

8:undervoltage at run

9:drive overload protection

10:motor overload protection

11:motor underload protection

12:input phase loss

13:output phase loss

14:inverter module protection

15:short circuit to earth at run

16:short circuit to earth when power on

17:drive overheat

18:external device fault

19:current detect circuit fault

20:external interference

21:internal interference—main clock etc

22:PID provide lost

23:PID feedback lost

24:PID error value abnormal

25:terminal protection activate

26:communication fault

27~29:reserve

30:EEROM read-write error

31:temperature detection disconnection

32:auto-tunning fault

33:contactor abnormal

34:factory fault 1

35:factory fault 2

36:capacitor overheat(few mode with overheat

protection)

37：encoder disconnection

38：over-speed protection

39：protection when speed deviation is too large

40～50：Reserved

F26.01

The last two fault

Same as above

6 Function parameter schedule graph

records

F26.02

The last three fault

Same as above

records

F26.03

The last four fault

Same as above

records

F26.04

Setup frequency at the

0.00Hz～upper limit frequency

0.01Hz

0.00Hz

last one fault

F26.05

Output frequency at the

0.00Hz～upper limit frequency

0.01Hz

0.00Hz

last one fault

F26.06

Output current at the last

0.0～6553.5A

0.1A

0.0A

one fault

F26.07

DC busbar voltage at the

0.0～6553.5V

0.1V

0.0V

last one fault

F26.08

Module temperature at

0～125℃

1℃

0℃

the last one fault

F26.09

Input terminal status at

the last one fault

F26.10

Accumulated run time at

0～65535min

1min

0min

the last one fault

F26.11

Setup frequency at the

0.00Hz～upper limit frequency

0.01Hz

0.00Hz

last two fault

F26.12

Output frequency at the

0.00Hz～upper limit frequency

0.01Hz

0.00Hz

last two fault

F26.13

Output current at the last

0.0～6553.5A

0.1A

0.0A

two fault

F26.14

DC busbar voltage at the

0.0～6553.5V

0.1V

0.0V

last two fault

F26.15

Module temperature at the

0～125℃

1℃

0℃

last two fault

F26.16

Input terminal status at

the last two fault

F26.17

Accumulated run time at

0～65535min

1min

0min

the last two fault

F27－Password and Manufacturer Function Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

Code

Unit

Default

-cation

F27.00

User password

00000～65535

00000

F27.01

Manufacturer password

00000～65535

00000

6 Function parameter schedule graph

C－Monitor Function Parameter Group

Function

Min.

Factory

Modifi

Name

Set Range

Code

Unit

Default

-cation

Display the parameter of

C-00

F00.01，F00.07 definition

Display the parameter of

C-01

F00.02，F00.08 definition

Display the parameter of

C-02

F00.03，F00.09 definition

Display the parameter of

C-03

F00.04，F00.10 definition

Display the parameter of

C-04

F00.05，F00.11 definition

Display the parameter of

C-05

F00.06，F00.12 definition

⑴corresponding relationship of input terminal status as below:

：terminal input invalid

Reserved

X1 terminal status

：terminal input valid

Reserved

X2 terminal status

X8 terminal status

X3 terminal status

X7 terminal status

X4 terminal status

X6 terminal status

X5 terminal status

⑵Corresponding relationship of standard output terminal status as below:

：terminal input invalid

Reserved

Y1 terminal status

：terminal input valid

Reserved

Y2 terminal status

Reserved

Y3 terminal status

Reserved

Y4 terminal status

Reserved

RLY terminal status

6 Function parameter schedule graph

⑶Corresponding relationship of communication virtual input terminal status as below:

：terminal input invalid

：terminal input valid

Reserved

CX1 terminal status

Reserved

CX2 terminal status

CX8 terminal status

CX3 terminal status

CX7 terminal status

CX4 terminal status

CX6 terminal status

CX5 terminal status

⑷Drive status:

BIT0:1=busbar voltage setup

BIT1:1=common run command valid

BIT2:1=jog run command valid

BIT3:1=drive run period

BIT4:1=current run direction to reverse

BIT5:1=run command direction to reverse

BIT6:1=deceleration brake period

BIT7:1=motor acceleration period

BIT8:1=motor deceleration period

BIT9：1= drive alarm

BIT10：1= drive fault

BIT11：1= current limited period

BIT12：1= fault self-recovery period

BIT13：1= self-adjusting period

BIT14：1= free halt status

BIT15：1= speed tracking start

7 Detailed function specification

The parameter function code of this chapter listed content as below:

Code

Factory

Description

Setup Range/Explanation

No.

Default

7.1 System Parameter Group: F00

F00.00

Parameter group display control

Range: 0～3

0: Basic list mode. Display only F00, F01, F02, F03 basic control parameter

group and F26 fault record parameter group.

1: Middle list mode. Display all parameter except for extension: virtual and

reserve parameter group.

2: Senior list mode. All parameter groups can be displayed.

3: User list mode. Display parameter defined by user: and monitor

parameter: F00.00 display all the time.

F00.00 display all the time. Under intermediate menu mode:

irrelevant parameter group can be covered according to different

Note

control mode.

C-00 display parameter

F00.01

Range: 0～65

selection when operation

C-01 display parameter

F00.02

Range: 0～65

selection when operation

C-02 display parameter

F00.03

Range: 0～65

selection when operation

C-03 display parameter

F00.04

Range: 0～65

selection when operation

C-04 display parameter

F00.05

Range: 0～65

selection when operation

C-05 display parameter

F00.06

Range: 0～65

selection when operation

The above parameter display when inverter run by C-00~C-05 parameter groups,

pressing

to switch between these parameters.

Pressing

and then return to C-00 parameter monitor.

For example: pressing

parameter switch from C-00 to C-01: continuous

pressing the same button: parameter switch from C-01 to C-02: then pressing

return to C-00 parameter monitor.

7 Detailed function specification

0: Main setup frequency (0.01Hz)

1: Auxiliary setup frequency (0.01Hz)

2: Setup frequency (0.01Hz)

3: Output frequency (0.01Hz)

4: Output current(0.1A)（display 0.01A below 11KW）

5: Output voltage (1V)

6: DC busbar voltage (0.1V)

7: Motor speed (1 circle/min)

8: Motor line velocity (1 circle/min)

9: Inverter temperature (1℃)

10: Run time already this time (0.1min)

11: Current accumulate run time (1h)

12: Current accumulate power-on time (1h)

13:Inverter status (displays the working state of inverter, show it with

decimalism, after change it into binary, the definition is on the parameter

details.)

14: Input terminal status

15: Output terminal status

16: Extension output terminal status

17: Extension input terminal status

18: Communication virtual input terminal status

19: Internal virtual input node status

20: Analog input AI1 (before checkout)(0.01V / 0.01mA)

21: Analog input AI2 (before checkout)(0.01V / 0.01mA)

22: Extension analog input EAI1 (before checkout)(0.01V / 0.01mA)

23: Extension analog input EAI2 (before checkout)(0.01V / 0.01mA)

24: Analog AO1 output (after correction) (0.01V /0.01mA)

25: Analog AO2 output（after correction

（0.01V or 0.01mA）

26: Extension analog EAO1 output (0.01V /0.01mA)

27: Extension analog EAO2 output (0.01V /0.01mA)

28: External pulse input frequency (1Hz)

29: Reserved

30: Process PID provide (0.01V)

31: Process PID feedback (0.01V)

32: Process PID deviation (0.01V)

33: Process PID output (0.01Hz)

34: Simple PLC current segment No.

35: External multi-speed current segment No.

7 Detailed function specification

36: Constant pressure water supply provide pressure (0.001Mpa)

37: Constant pressure water supply feedback pressure (0.001Mpa)

38: Constant pressure water supplies relay status

39: Current length (1M)

40: Accumulate length (1M)

41: Current internal count value

42: Current internal time value (0.1s)

43: Run command setup channel (0: keyboard 1: terminal

2: communication)

44: Main frequency provide channel

45: Auxiliary frequency provide channel

46: Rated current (0.1A)

47: Rated voltage (1V)

48: Rated power (0.1KW)

49, 50: Reserved

51: The frequency after deceleration（0.01Hz）

52: Motor rotator frequency（0.01Hz）（the frequency estimate on the

open-loop ,actual measurement for close-loop）

53 :Present provide torque（relative to rated torque, it has direction）

54: Present output torque（relative to rated torque, it has direction）

55: Present torque current (0.1A）

56: The present flux current

（0.1A）

57～65: Reserved

C-00 display parameter

F00.07

Range: 0～65

selection when stop

C-01 display parameter

F00.08

Range: 0～65

selection when stop

C-02 display parameter

F00.09

Range: 0～65

selection when stop

C-03 display parameter

F00.10

Range: 0～65

selection when stop

C-04 display parameter

F00.11

Range: 0～65

selection when stop

C-05 display parameter

F00.12

Range: 0～65

selection when stop

The above parameter display when inverter stop by C-00~C-05 parameter group,

pressing

to switch between these parameters. Pressing

and then

7 Detailed function specification

return to C-00 parameter monitor. For example: pressing

parameter switch

from C-00 to C-01, continuous pressing the same button: parameter switch from

C-01 to C-02: then pressing

return to C-00 parameter monitor. Monitor

contents various as different monitor parameter: refer to parameter F00.01.

Monitor parameter group C-00~C-05 have run and stop modes.

For example C-00 display different physical value under run and

Note

stop two modes.

Power-on fault monitor

F00.13

Range: 0～5

parameter selection

When the parameter power on first time: C monitor parameter group display

under drive run or stop status, For example F00.13=1, power on or stop to monitor,

display parameter setup by C-01;when F00.02=3, F00.08=6, power on, inverter

stops, busbar voltage display; inverter runs, output frequency and keypad display.

Pressing

monitor C-00 for the setting motor value.

Range: units digit: 0~2

Parameter operation

F00.14

tens digit: 0~5

000

control

hundreds digit: 0~4

Units digit: To define which parameters will be allowed to modify.

0: All parameters are allowed to modification.

1: Excerpt this parameter, the other parameter is not allowed to

modification.

2: Except F01.01, F01.04 and this parameter, the others parameter are

not allowed to modification.

Tens digit: To define which parameters will be resumed factory default value

0: No action.

1: All parameters return to default.(not include fault record parameter

group(F26 group) parameter).

2: Except for motor parameter: all parameters return to default. (not

include F15 and F26 group parameter).

3: Extension parameter return to default.(only F21~F24 group parameter

return to default).

4: Virtual parameter return to default.(only F20 group parameter return to

default).

5: Fault record return to default. (Only fault record parameter group (F26

group) restores factory default).

Hundreds digit: Locked key that definite the keypad when locking function is

valid.

0: All locked.

7 Detailed function specification

1: Except

button: the others locked.

2: Except

button: the others locked

3: Except

button: the others locked

4: Except

button: the others locked

1. In factory status, the unit of this function code parameter is 0,

and it is default and allowed to change all the other function code

parameters: when user finish: and want to change the function

code setup: this function code parameter should set up 0 first.

When all changes finish and need to do parameter protect: this

function code setup into the IP grade you need.

Note

2. The decade recovers to 0 automatically after record remove or

factory default operation.

3. When the third of parameter F00.14 finish setup:

button

pressing lasting for

2 seconds to lock keyboard and relevant

keyboard key: when need to unlock the keyboard: press the

button for 2 seconds.

Range: units digit: 0,1

tens digit: 0~9

F00.15

Button function selection

0001

hundreds digit: 0,1

thousands digit: 0,1

Units digit: panel

button selection

0: Reversal command action button

1: Jog action button

Tens digit: multi-function

button function selection

0: Invalid.

1: Jog run. Multi-function button as jog run button: run direction decided by

unit bit of F01.16. After setting

function, the jog run function on the

keypad is invalid.

2: For/rev switching. Press this button to change the run direction when run:

then press the same button change to another direction. This function key is not

used as start key, only for signal switch

3: Free stop. Setup free stop function and stop mode F02.11 the same

function with 1 Jog run.

4: Switching to run command provide mode as the setup order of

F00.16.

7 Detailed function specification

5: For/rev torque switching. After this function is valid, it can realize the

direction switching after torque model.

6～9: Reserved

Hundredth: terminal run command control

0: keypad

is invalid.

1: keypad

is valid.

Thousandth: communication run command control

0: keypad

is invalid.

1: keypad

is valid.

Multi-function key run command

F00.16

Range: 0～3

channel switching order selection

0: Keyboard controlĺterminal controlĺcommunication control

1: Keyboard controlĸĺterminal control

2: Keyboard controlĸĺcommunication control

3: Terminal controlĸĺcommunication control

These parameters cooperate with multi-function key to run command channel

switching function: with special switch to command channel switching order.

1.Command channel priority terminal switch to(terminal function

code 49,50,51)ĺterminal run command channel selection(terminal

function code 52,53)ĺmulti-function key switchĺF01.15,when

switching to terminal control, be sure the terminal command

invalid. Terminal switch to and terminal run command channel

Note

selection refer to F08 group parameter about the detailed

description of terminal function.

2. We suggest alter the mode at the stop state.

Motor speed display

F00.17

Range: 0.1～999.9%

100.0%

coefficient

This function code is used to check speed scale display error, there is no effect to

motor actual speed.

Line velocity display

F00.18

Range: 0.1～999.9%

1.0%

coefficient

This function code is used to check speed scale display error, there is no effect to

motor actual speed.

F00.19

Extended Port parts set

Range: 0～10

0: Expansion card invalid

7 Detailed function specification

1: Reserved

2: Multi pump water supply card

3: Incremental PG encoder

4～10: Reserved

This function is for extended port expansion card parameter, after setting

expansion card, F00.19 will choose the expansion card number accordingly, then

we can use the expansion card normally. For example, when Extended Port add

PG expansion card, F00.19 should be set to 3.

Range: units digit: 0,1

Analog input terminal

tens digit: 0,1

F00.20

0000

configuration

hundreds digit: 0~2

thousands digit: 0~2

This parameter can configurate analog input AI1, AI2, EAI1, EAI2 to be current

input type or voltage input type.

Units digit: AI1 configuration

0:0~10V input

1:4~20mA input

Tens digit: AI2 configuration

0:-10~10V input

1:4~20mA input

Hundreds digit: EAI1 configuration

0:0~10V input

1:-10~10V input

2:4~20mA input

Thousands digit: EAI2 configuration

0:0~10V input

1:-10~10V input

2:4~20mA input

Dial switching(SW1,SW2)under the left corner of CPU to the

corresponding position: when AI1,AI2 configuration.

Note

Range: units digit: 0,1

Analog output terminal

tens digit: 0,1

F00.21

0000

configuration

hundreds digit: 0,1

thousands digit: 0,1

This parameter can configurate AO1, AO2, EAO1, EAO2 analog signal output to

be voltage type or current type.

Units digit: AO1 configuration

0:0~10V output

7 Detailed function specification

1:4~20mA output

Tens digit: AO2 configuration

0:0~10V output

1:4~20mA output

Hundreds digit: EAO1 configuration

0:0~10V output

1:4~20mA output

Thousands digit: EAO2 configuration

0:0~10V output

1:4~20mA output

Dial switching(SW1,SW2)under the left corner of CPU to the

corresponding position: when AI1,AI2 configuration.

Note

Range: units digit: Reserved

Y output terminal

tens digit: Reserved

F00.22

0000

configuration

hundreds digit: Reserved

thousands digit: 0,1

Units digit ~ hundreds digit: Reserved

Thousands digit: Y4 output configuration

0: Open collector output

1: DO output

The thousands digit decide the Y4 output terminal type, when 0 means open

collector output, when 1 means high speed pulse DO output. .

F00.23

G/P type setup

Range: 0, 1

0:G type. Adapt to constant torque load type.

1:P type. Adapt to fan & pump load type.

EN500/EN600 integrates G/P type design in full power range. F15 group motor

relative parameter will change automatically according to the G or P type.

P type machine only can support V/F control .

Note

F00.24

Motor control model

Range: 0～2

0: V/F control

If we need to start the fan and water pump application , or the inverter should

drive one more AC motors, please choose the V/F control mode, when drive parts

of the synchronous machines, we also can choose V/F control.

1: Speedless Vector Control 1 (Comparing with the speed vector control 2,

the mode is more suitable to control the induction motor below

160KW,

7 Detailed function specification

supporting the speed and torque control)

Speedless sensor vector control run mode, mainly used to velocity control, torque

control in the application site which require high control performance. To get

better control performance, we need to set up motor parameter group F15

according to the motor nameplate details, and doing the self-learning to motor

parameter. One VFD can only drive one motor in vector control mode, and VFD

power need match up with motor, normally one class less or more of the VFD

power than motor is allowed.

2: with speed sensor vector control (support the speed and torque control)

When choose the closed-loop vector control mode, the AC motor should be

installed with an encoder, and the inverter should be installed with the same type

of the encoder. It can be used on the high-accuracy speed control & torque control

application. One inverter only can drive one AC motor, like Paper-make machine,

cranes, and elevator.

When using the closed-loop control, including setting motor parameter (F15

group), we should also set the encoder parameter group (F16),and the Extended

Port (F00.19) parameter.

F00.25

Monitor parameter 2 selection

Range : 0～65

When user choose EN-LED2 keypad , under monitoring mode we can use F00.25

parameter to modify monitoring content of keypad digital display (LED2).

When user choose EN-LCD1 or EN-LCD2 keypad, under monitoring mode we

can use F00.25 parameter to change monitoring content of below LED.

For monitoring content of F00.25 parameter, please refer to description of F00.01

F00.26

Busbar voltage adjustment

Range : 0.900～1.100

1.000

We can use this parameter to adjust the busbar voltage; to make the inverter bus

voltage is accordingly to the exact figures.

Parameter copying and

Range: units digit: 0~2

F00.27

language selection

tens digit: 0~2

Units digit: language selection. (Only valid for LCD keypad)

0: Chinese

1: English

2: Reserve

Tens digit: parameter upload and download

(valid for LCD and digital

potentiometer keypad)

0: No action

1: Parameter upload

2: Parameter download

7 Detailed function specification

7.2 Basic Run Function Parameter Group:F01

Main frequency input

F01.00

Range: 0～14

channel selection

Total 15 types input channel for selection to chose inverter input channel of the

main provide frequency,among 11~14 are reserve channel,currently there is no

corresponding function.

0:Operation keyboard digital setup. When main frequency setup initial

value to F01.01: modify F01.01 parameter to change main setting frequency with

operation keyboard: or with

button to modify the value of F01.01

1:AI1 analog setup. Main frequency setup confirmed by AI1 analog

voltage/ current, input range:

0~10V (AI1 jumper wire selection V side)or

4~20mA(AI1 jumper wire selection A side).

2:AI2 analog setup. Main frequency setup confirmed by AI2 analog

voltage/current, input range:

-10~10V (AI2 jumper wire selection V side)or

4~20mA(AI2 jumper wire selection A side).

3:Terminal UP/DOWN adjusting setup. When main frequency initial

value is parameter F01.01, through terminal UP/DOWN function to adjust the

main setting frequency. Terminal function setup into

16(frequency increase

progressively (UP))or 17(frequency decrease progressively control(DOWN)).

4:Communication provide. Main frequency provide by selection

communication mode.

5:EAI1 analog setup. When extension analog input EAI1 is valid,main

frequency confirmed by EAI1 analog voltage/current,input range:-10~10V(EAI1

jumper wire selection V side)or 4~ 20mA(EAI1 jumper wire selection Aside).

Relevant extension card selection needed to use this setup function.

6:EAI2 analog setup. when extension analog input EAI2 valid,main

frequency setup by EAI2 analog voltage / current,input range:-10~10V(EAI2

jumper wire selection V side) or 4~ 20mA(EAI2 jumper wire selection A side).

Relevant extension card selection needed to use this setup function.

7:High speed pulse setup. main frequency setup by frequency signal of

terminal pulse(only X8 input),input pulse specification:voltage range 15~30V;

frequency range 0.00~50.00KHz.

8:Terminal pulse setup. main frequency setup by pulse width signal of

terminal pulse(only X8 input),input pulse specification:voltage range 15~30V;

pulse width range 0.1~999.9ms.

9:Terminal encoder setup.main frequency setup by terminal encoder

pulse(only combination input by X1 and X2) and frequency velocity set by

parameter F08.30.

7 Detailed function specification

10～14: Reserved

Analog provide is positive and negative polarity control,its prior to

command direction control: when main frequency provide is

AI2,EAI1,EAI2: and setup provide to be -10~10V,run direction

confirmed by analog provide signal polarity completely,when PID

Note

run is valid, run direction confirmed by PID error polarity and

parameter F11.21 completely.

Excerpt terminal encoder provide (F01.00=9), main and auxiliary

provide channel cannot be set into the same frequency source: if

they are the same: then panel would be light (ALM) and display

A-51.

Main frequency digital

Range:0.00Hz~upper

F01.01

50.00Hz

setup

limit frequency

When F01.00=0,3 or 4,F01.01 is the initial value of main frequency.

Main frequency digital

F01.02

Range: 00～11

control

Units digit: power down reserve setup

0:Main frequency power down reserve. When main frequency channel

provide is valid, power down in run status, current main frequency of run

frequency is recorded in parameter F01.01.

1: Main frequency power down no reserve.

Tens digit: halt reserve setup

0:Halt main frequency hold. When main frequency channel provide is

valid, current run frequency only recorded after halt.

1:Halt main frequency recovery F01.01. main setting frequency recorded

in software is recovery to value of parameter F01.01 after halt.

Only when parameter F01.00=0, 3, 4, it can be valid, after

power-fail or Stop storage function both are valid,stop the machine

Note

first, it also can serve.

Auxiliary frequency input

F01.03

Range : 0～20

channel select

VFD auxiliary provides frequency input channel has

21 input channels for

selection, for them

11~20 are Reserved channels, and currently there is no

relevant function:

100

7 Detailed function specification

0:Keyboard operation digital setup. When auxiliary frequency setup

initial value is parameter F01.04, modify parameter F01.04 to change auxiliary

setting frequency: or with

button modify the value of parameter

F01.04

1:AI1 analog setup. Auxiliary frequency setup confirmed by AI1 analog

voltage

/current, input range:

0~10V (AI1 jumper wire selection V side)or

4~20mA(AI1 jumper wire A side).

2:AI2 analog setup. Auxiliary frequency setup confirmed by AI2 analog

voltage/current, input range:

-10~10V (AI2 jumper wire selection V side) or

4~20mA (AI2 jumper wire selection A side).

3:Terminal UP/DOWN adjusting setup. Auxiliary frequency initial value

is parameter F01.04, through terminal UP/DOWN function to adjust auxiliary

setting frequency.

4:communication setting. The initial value of auxiliary frequency is for

F01.04, it will determine by F05.00 of the communication setting.

5:EAI1 analog setup. When extension analog input EAI1 is valid, auxiliary

frequency setup confirmed by EAI1 analog voltage/current, input range: -10~10V

(EAI1 jumper wire selection V side)or 4~20mA(EAI1 jumper wire selection A

side).

6:EAI2 analog setup. When extension analog input EAI2 is valid, auxiliary

frequency setup confirmed by EAI2 analog voltage/current, input range: -10~10V

(EAI2 jumper wire selection V side) or 4~20mA (EAI2 jumper wire selection A

side).

7:High speed pulse setup. Auxiliary frequency setup by frequency signal of

terminal pulse (only X8 input), input pulse specification: voltage range 5~30V;

frequency range 0.00~50.00 KHz.

8:Terminal pulse width setup. Auxiliary frequency setup by pulse width

signal of terminal pulse (only X8 input), input pulse specification: voltage range

15~30V; pulse width range 0.1~999.9ms.

9:Terminal encoder provide. Auxiliary frequency setup by terminal

encoder pulse (only X3 or X4 input), 0.01Hz is a fixed adjusting precision.

10～20: Reserved.

Analog provide is positive and negative polarity control,its prior to

command direction control: when auxiliary frequency provide is

Note

AI2,EAI1,EAI2 ,and setup provide is to be -10~10V,run direction

confirmed by analog provide signal polarity completely.

101

7 Detailed function specification

Except terminal encoder provide( F01.03=9),main and auxiliary

provide channel cannot setup to the same frequency source,when

they are the same,then panel light(ALM),and A-51 display.

Auxiliary frequency digital

Range:0.00Hz~upper

F01.04

0.00Hz

setup

limit frequency

When F01.03=0, 3 or 4, F01.04 is the initial frequency value of auxiliary

frequency.

Auxiliary frequency digital

F01.05

Range: 00～11

control

Units digit: power down reserve setup

0:Auxiliary frequency power down reserve. When auxiliary frequency

channel provide is valid and power down at run mode, the current auxiliary setting

frequency reserve in parameter F01.04.

1:Auxiliary frequency power down no reserve.

tens digit: halt reserve setup

0:Halt auxiliary frequency hold. When auxiliary frequency channel

provide is valid, recording current run frequency only after halt.

1:Halt auxiliary frequency recovery parameter F01.04 .auxiliary setting

frequency in software recording is recovered the value of parameter F01.04 after

halt.

Only when F01.03=0,3,4 is valid.

Note

Main and auxiliary provide

F01.06

Range: 0～7

calculating setup

This parameter is to select frequency provide channel: and through the complex of

main frequency source and auxiliary frequency source to achieve frequency

provide.

0:Main frequency. Complex frequency of current is main frequency.

1: Auxiliary frequency. Complex frequency of current is auxiliary

frequency.

2: Plus(polarity oppose of complex and main frequency,complex frequency

is zero).

3:Minus(polarity oppose of complex and auxiliary frequency,complex

frequency is zero).

4:Multiplication(polarity opposed of main and auxiliary frequency:

102

7 Detailed function specification

complex frequency is zero).

5:Max(the max frequency of main and auxiliary absolute value).

6:Min(the min frequency of main and auxiliary absolute value).

7:Selection no-zero value(auxiliary is not negative,main frequency

prior;auxiliary is negative,complex frequency is zero)

1.The initial polarity of main and auxiliary frequency cannot

change after main and auxiliary operation.

2.When main and auxiliary frequency channel are complex

value,and both setup into power down reserve: parameter F01.01

Note

and F01.04 reserve separately the changed part of main frequency

and auxiliary frequency in the complex frequency when power

down.

Auxiliary frequency

F01.07

Range : 0.00～10.00

1.00

provide coefficient

Parameter F01.07 can adjust auxiliary provide frequency gain.

Coefficient after complex of

F01.08

Range: 0.00～10.00

1.00

main and auxiliary frequency

This parameter is to setup frequency flexibly and calculates the gain of complex

setting frequency by main and auxiliary frequency.

Auxiliary frequency range

F01.09

Range: 0, 1

selection

0:Relative high limit frequency. Auxiliary frequency setup range:

0.00Hz~high limit frequency×F01.10.

1:Relative main frequency. Auxiliary frequency setup range: 0.00Hz~main

frequency×F01.10.

Auxiliary frequency source

F01.10

Range: 0.00～1.00

1.00

scope

This parameter cooperate with F01.09 define the scope of auxiliary provide

frequency. Auxiliary provide frequency high limit value is restrained by the

frequency selected by parameter F01.09 through parameter F01.10 gain

calculation.

Range: lower limit

F01.11

Upper limit frequency

50.00Hz

frequency～600.00Hz

This parameter’s max setting frequency of all run modes should be modification

carefully according to the motor nameplate details.

Range: 0.00Hz~upper limit

F01.12

Low limit frequency

0.40Hz

frequency

Low limit frequency

F01.13

Range : 0～3

run mode

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7 Detailed function specification

Sleep run hysteresis

Range: 0.01Hz~upper limit

F01.14

0.01Hz

frequency

0: As low limit frequency run.

1: As setting frequency run.

2: As zero frequency run.

3: Sleep: PWM clocked at sleep mode.

When actual setting frequency lower than low limit frequency, low limit frequency

run mode selection 0,then drive run at low limit frequency; low limit frequency run

mode selection 1,drive continuously run according to setting frequency; low limit

frequency run mode selection 2,drive continuously low output frequency and run at

zero frequency; low limit frequency run mode selection 3,immediately clock the

output and display frequency decline slowly to zero, when provide value over low

limit frequency, drive restart to accelerate run from 0Hz to provide value after

through F01.14 stagnant loop.

When F01.13=3: this parameter can finish sleep function to achieve

energy saving run and avoid drive to start frequently at threshold

Note

value through width of return difference.

F01.15

Run command channel selection

Range: 0～2

0: Operation keyboard run control. Start and stop with

1: Terminal run command control. Terminal X1 is forward (FWD),X2 is

reverse(REV)during the function code X1~X8 setup. Other terminal can also be

regarded as for/rev input terminal.

2: Communication runs command control. Start and stop with

communication mode.

1.Drive can change run command channel through switch of

multi-function key,terminal command channel in halt and

run,carefully modify command channel after confirm in site the

permission to run command channel modification. After the

command channel modification: keyboard

button setup valid

or not by parameter F00.15.

2.After run command channel modification,frequency channel can

be defined by parameter F18.00,F18.01,F18.02 .or defined by

parameter F01.00,F01.03,F01.06 and multi-function terminal.

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7 Detailed function specification

Range: units digit: 0,1

F01.16

Run direction setup

tens digit: 0~2

Units digit: Keyboard command for/rev setup (only valid to keyboard inching

command)

0: Forward.

1: Reverse.

Tens digit: for/rev forbid

(suitable for all command channel, not include

inching function)

0: For/rev available.

1: Reverse not available (imposing on reverse, stop as the halt mode).

2: Forward not available (imposing on forward, stop as the halt mode).

F01.17

Acceleration time 1

Range: 1～60000

Depend on type

F01.18

Deceleration time 1

Range:1～60000

Depend on type

Acceleration time is interval accelerate from zero frequency to high limit

frequency, deceleration time is the interval decelerate from high limit frequency to

zero frequency. The unit defined by F01.19. Example: F01.17=100, F01.19=1,

acceleration time 1 is 10.0 seconds.

1.EN500/EN600 series drive defines

15 acceleration and

deceleration time, only acceleration and deceleration time

defined here, acceleration and deceleration

2~15 defined in

Note

parameter F04.16~F04.43.

2.acceleration and deceleration

1~15 select time unit through

parameter F1.19,factory default unit is 0.1 second.

F01.19

Accelerate/decelerate time unit

Range: 0～2

This function can define acceleration and deceleration time unit.

0:0.01s

1:0.1s

2:1s

1.The function is valid to all acceleration and deceleration excerpt

for inching run.

Note

2.Advise to select 0.1s as the time unit.

F01.20

Accelerate/decelerate mode selection

Range: 0, 1

0:Line acc/dece mode. Output frequency raises or decline as the constant

slope, as fig.7-1.

105

7 Detailed function specification

1: S curve acc/dece mode. Output frequency raise or decline as the S curve:

as fig.7-2.

Freq.

50.00Hz

①

③

②

time

③

① time

Fig. 7-1 Line acc/dece

Fig. 7-2 S curve acc/dece

S curve acceleration

F01.21

Range: 10.0%～50.0%

20.0%

initiation segment time

S curve acceleration up

F01.22

Range: 10.0%～70.0%

60.0%

segment time

S curve deceleration

F01.23

Range: 10.0%～50.0%

20.0%

initiation segment time

S curve deceleration up

F01.24

Range: 10.0%～70.0%

60.0%

segment time

F01.21~F01.24 select S curve acceleration and deceleration mode(F01.20＝

1)valid only under acceleration and deceleration, and F01.21+F01.2290%

F01.23+F01.2490%.

S curve starts interval time as fig.7-2③, output frequency changed slope increase

slowly from zero.

S curve up interval time as fig.7-2②, output frequency changed slope is constant.

S curve ends interval time as fig.7-2①, output frequency changed slope decrease

slowly to zero.

S curve acc/dece mode is suitable for the start and stop of elevator,

conveyor belt, transport and transfer load so on.

Note

Range:0.00Hz~upper

F01.25

Keyboard jog run frequency

5.00Hz

limit frequency

Range:0.00Hz~upper

F01.26

Terminal jog run frequency

5.00Hz

limit frequency

F01.27

Jog interval time

Range: 0.0～100.0s

0.0s

F01.28

Jog acceleration time

Range: 0.0～6000.0s

20.0s

F01.29

Jog deceleration time

Range: 0.0～6000.0s

20.0s

106

7 Detailed function specification

F01.25, F1.26 defines keyboard jog and terminal jog run frequency, when jog run:

accelerate as the zero frequency, and not effect by the start mode defined by

parameter F02.00. When jog command revocation, stop as setting halt mode,

when input another command during the deceleration, accelerate or decelerate

according to the current frequency.

F1.27 defies valid command interval time at continuously jog. When jog

command invalid, the time restart jog command is short than jog interval time, jog

command ignore here.

F1.28, F1.29 defines jog run acceleration and deceleration time, fixed unit is 1s.

107

7 Detailed function specification

7.3 Start, stop, forward/reverse, brake function parameter group:

F02

F02.00

Start running mode

Range: 0～2

0: Start from starting frequency. After receiving start command by setting

F02.01 delay time, the inverter starts after setting F02.02 starting frequency and

F02.03 starting frequency duration.

1: First brake, and then start from starting frequency. First brake the

current from DC and then from time (F02.04, F02.05), and then start after setting

starting frequency and starting frequency duration set by F02.03.

2: Speed tracking start. This mode can be supported by the entire motor

control model at the present.

1.Start-up mode 0: It is suggested to use Start-up mode 0 for general

purpose applications and for general drive synchronous motor.

2. Start-up mode 1: Suitable for small inertia load, for example,

forward and reverse occurs when the motor is not driven.

3. Start-up mode 2: Suitable for the starting of large inertia load

before stopping stably. Generally this mode is used when restarting

after power failure, fault self-recovery and other functions. The

Note

following points need to be noticed when this Start-up mode is used:

3.1 When the inverter stops freely, restart the inverter after a few

seconds. If over-current fault occurs when starting, please extend the

F02.08 time.

3.2 Do not modify the set frequency when the inverter starts in slow

down process.

4 .When torque model is valid, we suggest use the start mode 2.

F02.01

Starting delay time

Range: 0.0～60.0s

0.0s

Starting delay time refers to the waiting time before the inverter is started after

receiving running command.

F02.02

Starting frequency

Range: 0.0～10.00Hz

0.00Hz

Starting frequency duration

F02.03

Range: 0.0～60.0s

0.0s

time

Starting frequency refers to the initial frequency when the inverter is started, as

shown in Fig. 7-3 fs; starting frequency holding time refers to consecutive running

time during which the inverter runs at the starting frequency, as shown in Fig. 7-3

t₁.

108

7 Detailed function specification

f_max

f_s

Start

time

Freq.

Starting

t₁

time

Fig. 7-3 Starting frequency and starting time

Starting frequency is not limited by lower limit frequency.

Note

Range: 0.0 ~ 100.0%

DC braking current when

F02.04

(G type inverter rated

30.0%

starting

current)

DC braking time when

F02.05

Range: 0.0～30.0s

0.0s

starting

When F02.00=1, F02.04, F02.05 valid, and stop mode is deceleration stop, as shown

in Fig. 7-4.

The setting of starting DC braking current is with respect to the percentage of

inverter rated output current. When starting DC braking time is 0.0 second, no DC

braking process.

Output Freq.

DC brake

Time

Output volt

quantity

(Valid value)

Time

DC brake time

Running command

Fig. 7-4 Starting mode 1 description

109

7 Detailed function specification

Speed track starting

F02.06

Range: 0～2

frequency selection

0: Current setting frequency.

1: Running frequency before power down.

2: Speed track auxiliary starting frequency.

Select frequency closed to the current running frequency of the motor so as to

track the current running revolving speed of the motor. For example, when current

running frequency is closed to current setting frequency, then select 0 and start to

search from current setting frequency.

Speed track auxiliary

Range:0.00Hz~upper

F02.07

10.00Hz

starting frequency

limit frequency

This parameter defines when 2 is selected in F02.06 parameter, the starting

searching frequency when revolving track is started.

Speed track starting

F02.08

Range: 0.00～10.00s

0.10s

waiting time

When 2 is selected in F02.00, if the inverter checks that the running command is

valid, the revolving speed is searched after the time defined by F2.08.

Speed track current control

F02.09

Range: 1～20

coefficient

This parameter define the speed search process tracking current, the bigger of the

value , the faster it can track.

Speed track searching

F02.10

Range: 0.1～30.0

4.00

speed time

This parameter can be modified to improve speed track time.

On SVC control, the minimum unit of speed tracking for search speed time

is 0.1s；

On V/F control, the minimum unit of speed tracking for search speed time is

1s；

1. F02.06～F02.09 parameter only can be started on the speed

variator, the start is valid.

Note

2.F02.10 parameter can be used for both V/F model and SVC

model .

F02.11

Stop mode

Range: 0～2

0: Deceleration stop. After receiving stop command, the inverter reduces

output frequency gradually according to the set deceleration time, the inverter

stops when frequency is 0.

1: Free stop. After receiving stop command, the inverter stops output

110

7 Detailed function specification

immediately, and the load stops freely according to mechanical inertia.

2: Deceleration + DC braking stop. After receiving stop command, the

inverter reduces output frequency gradually according to the set deceleration time.

When reaching F02.14 starting frequency of stop braking, After F02.15 defines

DC braking waiting time, the inverter starts DC braking, as shown in Fig. 7-5.

Deceleration stop holding

Range: 0.00Hz～upper

F02.12

0.00Hz

frequency

limiting frequency

Deceleration stop holding

F02.13

Range: 0.00～10.00s

0.00s

time

The parameters F02.12 and F02.13 define inverter’s deceleration stop holding

function. When the frequency reaches set value of F02.12 in deceleration, it stops

deceleration, and maintains the set time of F02.13, and enters deceleration state.

This parameter is only valid for stop mode 0.

Stop DC braking starting

F02.14

Range: 0.00～15.00Hz

0.00Hz

frequency

Sop DC braking waiting

F02.15

Range:0.00～30.00s

0.00s

time

Range: 0.0～100.0%

F02.16

Stop DC braking current

（G type machine rated

0.0%

current）

F02.17

Stop DC braking time

Range: 0.0～30.0s

0.0s

Range: 0.0～100.0%

Stop auxiliary braking

F02.18

（G type machine rated

0.0%

current

current）

F02.19

Stop auxiliary braking time

Range: 0.0～100.0s

0.0s

F02.14 ~ F02.19 parameter defines the current and duration inputting to the motor

in the stop DC braking state. If F02.17, F02.19 or F02.14 parameter is 0.0s, then

no DC braking process.

Auxiliary DC brake means when the inverter stops DC brake is finished give the

second stage DC braking. Role in some special circumstances require rapid

braking, and stop long time in the state of DC braking, but to prevent motor heat

circumstances.

111

7 Detailed function specification

Output freq.

Stop brake

Starting freq.

Time

Auxiliary brake quantity

Output volt.

(Valid value)

DC brake quantity

Time

Auxiliary brake time

Stop DC brake time

Running command

Fig. 7-5 Deceleration stop + DC braking

F02.20

Forward/reverse dead zone time

Range:0.0～3600.0s

0.0s

F02.21

Forward/reverse switching mode

Range: 0, 1

0: Over zero switchover

1: Over starting frequency switchover

Forward/reverse dead zone time refers to the process in which the inverter

operates from forward to reverse or from reverse to forward. After output

frequency reaches the defined frequency in switchover mode, entering in to the

transition time, as shown in Fig. 7-6 t₁, within transition time t1, output frequency

is 0Hz.

Output

time

Fig. 7-6 Forward/reverse dead zone time

112

7 Detailed function specification

Energy consumption

F02.22

Range: 0, 1

braking selection

0: No energy consumption braking.

1: Energy consumption braking.

1.Please set the function parameter correctly according to the

actual use condition. Otherwise, control feature will be affected.

Before starting this function, make sure the inverter has built-in

Note

brake unit and brake resistor.

2.When the inverter is below 15KW, this parameter value is 1；

when inverter is up 15KW,this parameter value is 0.

Energy consumption

Range:115.0~145.0%

F02.23

125.0%

braking voltage

(rated busbar voltage )

Energy consumption

F02.24

Range:0.0～100.0%

100.0%

braking use rate

Energy consumption braking function is only valid for built-in brake unit. F02.23

defines energy consumption braking busbar voltage threshold value, F02.24

parameter adjusts duty ratio brake unit. The higher the brake use rate is, the

greater the brake unit duty ratio is, and the more apparent the brake effect is, but

when fluctuation of the brake process busbar voltage is more apparent, user needs

to select proper parameter based on brake resistor and brake power.

F02.25

Encryption time

Range:0～65535h

When F02.25>1, the encryption time is available. When the running time exceed

the time defined by F02.25, the inverter will stop and it will restart after decode.

F02.26

Reserved

113

7 Detailed function specification

7.4 V/F control parameter group: F03

F03.00

V/F curve set

Range: 0～4

0: Constant torque curve.

1: Degression torque curve 1.

2: Degression torque curve 2.

3: Degression torque curve 3.

4: V/F curve setting (V/F frequency and voltage cannot be 0 or Max. value).

This function code defines EN600 flexible V/F setting mode to satisfy different

load characteristics. 4 kinds of fixed curves and one customized curve can be

selected according to definition of F03.00.

When F3.00=0, V/F curve is Constant torque curve feature, as shown in Fig. 7-7a

curve 0.

When F03.00=1, V/F curve is 2.0 order power degressive torque characteristic, as

shown in Fig. 7-7a curve 3.

When F03.00=2, V/F curve is 1.7 order power degressive torque characteristic, as

shown in Fig. 7-7a curve 2.

When F03.00=3, V/F curve is 1.2 order power degressive torque characteristic, as

shown in Fig. 7-7a curve 1.

User can choose 1, 2, 3 V/F curve running mode according to load characteristic

to reach better energy-saving effect when the inverter drives degressive torque

load such as blower and water pump etc.

When F03.00=4, user can set V/F curve by setting F03.04 ~ F03.11 parameter.

As shown in Fig. 7-7b, V/F curve can be defined freely by setting (V1, F1),

(V2, F2), (V3, F3), (V4, F4) to meet special load environment.

Voltage %

Output voltage

100%

Rated voltage

Freq. Hz

Output freq.

F0 F1F2

F3 Fb

V0~V3: The 1st-4th voltage percentage of multi section V/F

Rated freq.

F0~F3: The 1st-4th frequency points of multi section V/F

Fb: Rated frequency

Fig. 7-7 a V/F curve

b User-setting V/F curve

114

ENC EN500 / EN600 series inverter (ver. 2.0). Service manual - page 3