Kinco CV20-1S-0002G, CV20-2S-0004G, CV20-1S-0004G, CV20-2S-0007G, CV20-1S-0007G User Manual

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Mini type VFD of CV20 series

Thank you for using CV20 series Variable Frequency Drive made by Kinco Automation.
CV20 satisfies the high performance requirements by using a unique control method to achieve high
torque, high accuracy and wide speed-adjusting range. Its anti-tripping function and capabilities of
adapting to severe power network, temperature, humidity and dusty environment exceed those of

similar product made by other companies, which improves the product’s reliability

noticeably;Without PG connector, strong speed control, flexible input/output terminal, pulse
frequency setting, saving parameters at power outage a nd stop, frequency setting channel, master and
slave frequency control and so on, all these satisfy various of high accuracy and complex drive
command, at the same time we provide the OEM customer high integration total solution, it values
highly in system cost saving and improving the system reliability.

CV20 can satisfy the customers’ requirements on low noise and EMI by using optimized P WM
technology and EMC design.
This manual provides information on installation, wiring, parameters setting, trouble-shooting,
and daily maintenance. To ensure the correct installation and operation of CV20, please read this
manual carefully before starting the drive and keep it in a proper place and to the right person.

Unpacking Inspection Note

Upon unpacking, please check for:

 Any damage occurred during transportation;
 Check whether the rated values on the nameplate of the drive are in accordance with your order.

Our product is manufactured and packed at factory with great care. If there is any error, please contact
us or distributors.
The user manual is subject to change without notifying the customers due to the continuous process
of product improvements

VFD model rule

CV20 – 4T– XXXXG –U–000

Production introduction:

General specifications

Item

Description

Input
Rated voltage and

frequency

4T:3-phase,380V~440V AC; 50Hz/60Hz
2S:Single-phase,200V~240V;50Hz/60Hz
1S:Single-phase, 100~120V; 50/60HZ

Allowable voltage
range

4T: 320V~460V AC;2S:180V~260V; 1S: 90~132V
Voltage tolerance＜3%; Frequency: ±5%

Output

Rated voltage

4T:0~440V；2S:0~240V；1S:0~240V

Frequency

0Hz~300Hz (0~800HZ customizable)

Overload capacity

G type: 150% rated current for 1 minute, 180% rated
current for 10 seconds;

Control
Characteristics

Control mode

V/F control

Modulation mode

Space vector PWM modulation

Starting torque

1 Hz 150%rated torque

Frequency accuracy

Digital setting: Max frequency ×±0.01%;
Analog setting: Max. frequency ×±0.2%

Frequency resolution

Digital setting: 0.01Hz;
Analog setting: Max frequency×0.1%

Torque boost

Manual torque boost :0%~30.0%

V/F pattern

4 patterns: 1 V/F curve mode set by user and
3 kinds of torque-derating modes (2.0 order, 1.7 order, and

1.2 order)

Acc/Dec curve

Linear acceleration/deceleration,
Four kinds of acceleration/deceleration time

Auto current limit

Limit current during the operation automatically
to prevent frequent overcurrent trip

Operation
Function

Operation Command

Operation Panel, Terminal, CommunicationControl,
Supportswitching between these control channesl.

Frequency Setting

Digital, Analog Voltage/current setting.

Auxiliary frequency

Support main and auxiliary setting(“+”,”-”, “min”, “max”)

Operation panel
LED Display

Display setting frequency, output frequency, output voltage,
output current and so on, about 20 parameters.

Keys lock and
function selection

Lock part of keys or all the keys.
Define the function of part of keys

Item

Description

Protection function

Open phase protection (optional), overcurrent protection,
overvoltage protection, under-voltage protection, overheat
protection, over-load protection and so on.

Environment

Operating site

Indoor, installed in the environment free from
directsunlight, dust, corrosive gas, combustible gas, oil
mist, steam and drip.

Altitude

Derated above 1000m, the rated output current
shall be decreased by 10% for every rise of 1000m

Ambient temperature

-10℃~40℃, derated at 40℃~ 50℃

Humidity

5%~95%RH, non-condensing

Vibration

Less than 5.9m/s2 (0.6g)

Storage temperature

－40℃~＋70℃

Structure
Protection class

IP20

Cooling method

Air cooling, with fan control.

Installation method

Wall-mounted

Efficiency

≥90%

Introduction of CV20 series:

Model of VFD

Rated capacity

（kVA）

Rated input

current（A）

Rated output

current（A）

Motor power

（kW）

CV20-1S-0002G

0.6

6.0

1.3

0.2

CV20-1S-0004G

1.0

9.0

2.5

0.4

CV20-1S-0007G

1.5

18.0

4.0

0.75

CV20-2S-0004G

1.0

5.3

2.5

0.4

CV20-2S-0007G

1.5

8.2

4.0

0.75

CV20-2S-0015G

3.0

14.0

7.5

1.5

CV20-4T-0007G

1.5

3.4

2.3

0.75

CV20-4T-0015G

3.0

5.0

3.7

1.5

CV20-4T-0022G

4.0

5.8

5.5

2.2

External dimension:

CV20-2S-0004G~ CV20-2S-0015G/ CV20-1S-0002G~ CV20-1S-0007G

CV20-4T-0007G~CV20-4T-0022G

Mechanical parameters

VFD model

（G: Constant torque load;

L: Draught fan and water

pump load）

External dimension and (mm)

Weight

(kg)

W H D

W1

H1

D1

T1

Installa-

tion

hole(d)

CV20-1S-0002G

68

132

131

56

120 - 12 5 0.8

CV20-1S-0004G

CV20-1S-0007G

CV20-2S-0004G

CV20-2S-0007G

CV20-2S-0015G

CV20-4T-0007G

100

151

128

89

140 - 9 5 1.0

CV20-4T-0015G

CV20-4T-0022G

Operation Button Description

Button

Description

Increase the value or function

Decrease the value or function

MENU

Enter or Exit the programming status

RUN /
STOP

In panel operation mode, run the vfd by the first pressing; stop vfd by the second
pressing. In VFD error status, reset the error by pressing

SHIFT /
ENTER

Short pressing to shift data or function code. Hold pressing(more than 1s) to enter
function code or save the changed value

Wiring:

Danger

-Wiring can only be done after the drive’s AC power is disconnected, all the LEDs on the operation
panel are off and waiting for at least 5 minutes. Then, you can remove the panel.

-Wiring job can only be done after confirming the charge indicator on the right bottom is off and the
voltage between main circuit power terminals + and - is below DC36V.

-Wire connections can only be done by trained and authorized person

-Check the wiring carefully before connecting emergency stop or safety circuits.

-Check the drive’s voltage level before supplying power to it, otherwise human injuries or equipment
damage may happen.

Attention

-Check whether the Variable Speed Drive’s rated input voltage is in compliant with the AC supply
voltage before using.

-Dielectric strength test of the drive has been done in factory, so you need not do it again.

-Refer to chapter 2 on connected braking resistor or braking kit.

-It is prohibited to connect the AC supply cables to the drive’s terminals U, V and W.

-Grounding cables should be copper cables with section area bigger than 3.5mm2, and the grounding
resistance should be less than 10Ω.

-There is leakage current inside the drive. The total leakage current is greater than 3.5mA, depending
on the usage conditions. To ensure safety, both the drive and the motor should be grounded, and a
leakage current protector (RCD) should be installed. It is recommended to choose B type RCD and
set the leakage current at 300mA.

-The drive should be connected to the AC supply via a circuit breaker or fuse to provide convenience
to input over-current protection and maintenance.

R/L1

S/L2

T/L3

U/L1

V/L2

W/L3

Terminal name

Function description

R/L1、S/L2、T/L3

Single-phase 220V(R/L1, S/L2) or 3-phase 380VAC input terminal

U/T1、V/T2、W/T3

3-phase AC output terminal

Shield terminal

Main loop

Control loop

R/L1
S/L2
T/L3
PE

U/T1
V/T2
W/T3

X1
X2
X3
X4

COM

+10V

AI

COM
PE

Ra

Rc

1 3

I

V

AI1

M

Multi-function input 1
Multi-function input 2
Multi-function input 3
Multi-function input 4

Analog input

Programable relay output

3-Phase AC power

Braker

PE for motor

Modbus rtu

RS485

2:+5v
3:485+
4:485­ 5:GND

√

×

Note: DIP

switch setting

Arrangement of control circuit terminals is as follows:

RA

RC

+10V

A1

X1

X2

X3

X4

COM

It lists the possible faults of CV20. The fault code varies from E001 to E027. Once a fault occurs, you
may check it against the table and record the detailed phenomena before seeking service from your
supplier.

Faults and actions

Fault
code

Fault

categories

Possible reasons for fault

Actions

E001

Over-current

during

acceleration

Acc time is too short

Prolong the Acc time

Parameters of motor are wrong

Auto-tune the parameters of

motor

Coded disc breaks down, when

PG is running

Check the coded disc and the

connection

Drive power is too small

Select a higher power drive

V/F curve is not suitable

Check and adjust V/F curve,

adjust torque boost

E002

Over-current

during

deceleration

Deceleration time is too short

Prolong the Dec time

The load generates energy or

the load inertial is too big

Connect suitable braking kit

Coded disc breaks down, when

PG is running

Check the coded disc and the

connection

Drive power is too small

Select a higher power drive

E003

Over-current

in

constant speed

operation

Acceleration /Deceleration

time is too short

Prolong Acceleration/

Deceleration time

Sudden change of load or

Abnormal load

Check the load

Low AC supply voltage

Check the AC supply voltage

Coded disc breaks down, when

PG is running

Check the coded disc and the

connection

Drive power is too small

Select a higher power drive

E004

Over voltage

during

acceleration

Abnormal AC supply voltage

Check the power supply

Too short acceleration time

Prolong acceleration time

E005

Over voltage

during

deceleration

Too short Deceleration time
(with reference to generated

energy)

Prolong the deceleration time

The load generates energy or

the load inertial is too big

Connect suitable braking kit

E006

Over voltage

in

constant-speed

operating

process

Wrong ASR parameters, when

drive run in the vector control

mode

Refer to A5. ASR parameter

setting

Acceleration /Deceleration

time is too short

Prolong Acceleration/

Deceleration time

Abnormal AC supply voltage

Check the power supply

Abnormal change of input

voltage

Install input reactor

Too big load inertia

Connect suitable braking kit

E007

Drive’s

control power

supply over

voltage

Abnormal AC supply voltage

Check the AC supply voltage or

seek service

E008

Input phase

loss

Any of phase R, S and T

cannot be detected

Check the wiring and installation

Check the AC supply voltage

E009

Output phase

loss

Any of Phase U, V and W

cannot be detected

Check the drive’s output wiring

Check the cable and the motor

E010

Protections of

IGBT act

Short-circuit among 3-phase

output or line-to-ground short

circuit

Rewiring, please make sure the

insulation of motor is good

Instantaneous over-current

Refer to E001~E003

Vent is obstructed or fan does

not work

Clean the vent or replace the fan

Over-temperature

Lower the ambient temperature

Wires or connectors of control

board are loose

Check and rewiring

Current waveform distorted

due to output phase loss

Check the wiring

Auxiliary power supply is
damaged or IGBT driving

voltage is too low

Seek service

Short-circuit of IGBT bridge

Seek service

Control board is abnormal

Seek service

E011

IGBT

module’s

heatsink

overheat

Ambient over-temperature

Lower the ambient temperature

Vent is obstructed

Clean the vent

Fan does not work

Replace the fan

IGBT module is abnormal

Seek service

E012

Rectifier’s

heatsink

overheat

Ambient over-temperature

Lower the ambient temperature

Vent is obstructed

Clean the vent

Fan does not work

Replace the fan

!

Reserved

VFD code
CV: Mini type

Communication port:
None: Standard RS485
A: CAN

The second generation

Power
0002: 200w
0004: 400w
0015: 1.5kw
……

Power supply
1：100V
2：200V
4：400V

00: Standard model
…..other models

S: Signal phase
T: Three-phase

G: Constant torque
L: Constant power

Top of single-phase/3-phase

Bottom

RS-485

5 6 7 8

Fault
code

Fault

categories

Possible reasons for fault

Actions

E013

Drive

overload

Parameters of motor are wrong

Auto-tune the parameters of

motor

Too heavy load

Select the drive with bigger

power

DC injection braking current is

too big

Reduce the DC injection braking
current and prolong the braking

time

Too short acceleration time

Prolong acceleration time

Low AC supply voltage

Check the AC supply voltage

Improper V/F curve

Adjust V/F curve or torque boost

value

E014

Motor

over-load

Improper motor’s overload

protection threshold

Modify the motor’s overload

protection threshold.

Motor is locked or load

suddenly become too big

Check the load

Common motor has operated
with heavy load at low speed

for a long time.

Use a special motor if the motor
is required to operate for a long

time.

Low AC supply voltage

Check the AC supply voltage

Improper V/F curve

Set V/F curve and torque boost

value correctly

E015

external

equipment

fails

Terminal used for stopping the

drive in emergent status is

closed

Disconnect the terminal if the

external fault is cleared

E016

EEPROM

R/W fault

R/W fault of control

parameters

Press STOP/RST to reset, seek

service

E017

Communicatio

n timeout

The setting time is too shot

Set b3.02 to 0, it means do not

detection

E018

Contactor not

closed

Low AC supply voltage

Check the AC supply voltage

Contactor damaged

Replace the contactor in main

circuit and seek service

Soft start resistor is damaged

Replace the soft start resistor and

seek service

Control circuit is damaged

Seek service

Input phase loss

Check the wiring of R, S, T.

E019

Current

detection

circuit

fails

Wires or connectors of control

board are loose

Check and re-wire

Auxiliary power supply is

damaged

Seek service

Hall sensor is damaged

Seek service

Amplifying circuit is abnormal

Seek service

E020

System

interference

Terrible interference

Press STOP/RSTkey to reset or

add a power filter in front of

power supply input

DSP in control board
read/write by mistake

Press STOP/RST key or seek

service.

E023

Parameter

copy
error

Panel’s parameters are not

complete or the version of the

parameters are not the same as

that of the main control board

Update the panel’s parameters

and version again. First set b4.04
to 1 to upload the parameters and

then set b4.04 to 2 or 3 to
download the parameters.

Panel’s EEPROM is damaged

Seek service

E024

Auto-tuning

fault

Improper settings of

parameters on the nameplate

Set the parameters correctly

according to the nameplate

Prohibiting contra

Auto-turning during rollback

Cancel prohibiting rollback

Overtime of auto-tuning

Check the motor’s wiring

Check the set value of

A0.10(upper limiting frequency),

make sure if it is lower than the

rated frequency or not

E026

The load of
drive is lost

The load is lost or reduced

Check the situation of the load

E027

Brake unit

fault

Brake tube is broken

Seek service

List of Parameters:

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

Group A0：Basic operating parameters

A0.00

User password

0: No password protection.
Others:Password
protection.

1

0 ○ 0~FFFF

A0.01

Control mode

0~1: reserved
2: V/F control

1

0 × 0~2

A0.02

Main reference
frequency selector

0: Digital setting in A0.03
1: AI
2: Reserved
3:Potentiometer

1

3 ○ 0~5

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

A0.03

Set the operating
frequency in digital
mode

A0.11~A0.10

0.01 Hz

50.00 ○ 0~3000

A0.04

Methods of
inputtingoperating
commands

0: Panel control
1: Terminal control
2: Communication control

1

0 ○ 0~2

A0.05

Set running
direction

0: Forward
1: Reverse

1

0 ○ 0~1

A0.06

Acc time 1

0.0~6000.0

0.1s

6.0s ○ 0~60000

A0.07

Dec time 1

0.0~6000.0

0.1s

6.0s ○ 0~60000

A0.08

Max. output
frequency

50Hz~ 300.00Hz

0.01Hz

50.00 × 0~30000

A0.09

Max. output
voltage

0~480

1V

VFD’s

rated

values

×

0~480

A0.10

Upper limit of
frequency

A0.11~A0.08

0.01Hz

50.00 ○ 0~30000

A0.11

Lower limit of
frequency

0.00~A0.10

0.01Hz

0.00 ○ 0~30000

A0.12

Basic operating
frequency

0.00~300.00Hz

0.01Hz

50.00 ○ 0~30000

A0.13

Torque boost

0.0%(Auto),0.1%~30.0%

0.1%

0.0% ○ 0~300

Group A1: Start and stop parameters

A1.00

Starting mode

0: Start from the starting
frequency
1: Brake first and then start
2: Reserved

1

0 × 0~2

A1.01

Starting frequency

0.00~60.00Hz

0.01Hz

0.00Hz ○ 0~6000

A1.02

Holding time of
starting frequency

0.00~10.00s

0.01s

0.00s ○ 0~1000

A1.03

DC injection
braking current at
start

0.0%~100.0% drive’s rated

current

0.1%

0.0% ○ 0~1000

A1.04

DC injection
braking time at
start

0.00（No action）

0.01~30.00s

0.01s

0.00s ○ 0~3000

A1.05

Stopping mode

0: Dec-to-stop
1: Coast-to-stop
2: Dec-to-stop+DC
injection braking

1

0 × 0~2

A1.06

DC injection
braking initial
frequency at stop

0.00~60.00Hz

0.01Hz

0.00Hz ○ 0~6000

A1.07

Injection braking
waiting time at
stop

0.00~10.00s

0.01s

0.00s ○ 0~1000

A1.08

DC injection
braking current at
stop

0.0%~100.0% drive’s rated

current

0.1%

0.0% ○ 0~1000

A1.09

DC injection
braking time at
stop

0.0（No action）

0.01~30.00s

0.01s

0.00s ○ 0~3000

A1.10

Restart after power
failure

0:Disable
1:Enable

1

0 × 0~1

A1.11

Delay time for
restart after power
failure

0.0~10.0s

0.1s

0.0s

○

0~100

A1.12

Anti-reverse
running function

0: Disabled
1: Enabled (It will operate
at zero frequency when
input a reverse command)

1 0 ×

0~1

A1.13

Delay time of run
reverse/ forward

0.00~360.00s

0.01s

0.00s

○

0~36000

A1.14

Switch mode of
run reverse/
forward (Reserved)

0: Switch when pass 0Hz
1: Switch when pass
starting frequency

1 0 ×

0~1

A1.15

Detecting
frequency of stop

0.00~150.00Hz

0.01Hz

0.10Hz × 0~15000

A1.16

Reserved

Group A2：Frequency setting

A2.00

Auxiliary reference
frequency selector

0: No auxiliary reference
frequency
1: AI
5: Output by PID process

1

0 ○ 0~5

A2.01

Main and auxiliary
reference
frequency
calculation

0: +
1: ­2: MAX (Main reference,
Auxiliary reference)
3: MIN (Main reference,
Auxiliary reference)

1

0 ○ 0~3

A2.02

UP/DN rate

0.01~99.99Hz/s

0.01

1.00 ○ 1~9999

A2.03

UP/DN regulating
control

Unit’s place of LED:
0:Save reference frequency
upon power outage
1:Not save reference
frequency upon power
outage.
Ten’s place of LED:
0:Hold reference frequency
at stop
1:Clear reference
frequency at stop
Hundred’s place of LED:

1

00 ○ 0~11H

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

0:UP/DN integral time
valid
1:UP/DN speed value

A2.04

Jog operating
frequency

0.10~50.00Hz

0.01Hz

5.00 ○ 10~5000

A2.05

Interval of Jog
operation

0.0~100.0s

0.1s

0.0 ○ 0~1000

A2.06

Skip frequency 1

0.00~300.00Hz

0.01Hz

0.00 × 0~30000

A2.07

Range of skip
frequency 1

0.00~30.00Hz

0.01Hz

0.00 × 0~3000

A2.08

Skip frequency 2

0.00~300.00Hz

0.01Hz

0.00 × 0~30000

A2.09

Range of skip
frequency

0.00~30.00Hz

0.01Hz

0.00 × 0~3000

A2.10

Skip frequency 3

0.00~300.00Hz

0.01Hz

0.00 × 0~30000

A2.11

Range of skip
frequency 3

0.00~30.00Hz

0.01Hz

0.00 × 0~3000

Group A3:Setting curve

A3.00

Reference
frequency
curve selection

LED unit’s place:
AI curve selection
0: Curve 1
1: Curve 2
2: Curve 3
3: Curve 4

1

3330 ○ 0~3333H

A3.01

Max reference of
curve 1

A3.03~110.00%

0.01%

100.00% ○ 0~11000

A3.02

Actual value
Corresponding to
the Max reference
of curve 1

Reference frequency:

0.0~100.00%Fmax
Torque: 0.0~300.00%Te

0.01%

100.00% ○ 0~10000

A3.03

Min reference of
curve 1

0.0%~A3.01

0.01%

0.00% ○ 0~11000

A3.04

Actual value
Corresponding to
the Min reference
of curve 1

The same as A3.02

0.01%

0.00% ○ 0~10000

A3.05

Max reference of
curve 2

A3.07~110.00%

0.01%

100.00% ○ 0~11000

A3.06

Actual value
corresponding to
the Max reference
of curve 2

The same as A3.02

0.01%

100.00% ○ 0~10000

A3.07

Min reference of
curve 2

0.0%~A3.05

0.01%

0.00% ○ 0~11000

A3.08

Actual value
Corresponding to
the Min reference
of curve 2

The same as A3.02

0.01%

0.00% ○ 0~10000

A3.09

Max reference of
curve 3

A3.11~110.00%

0.01%

100.00% ○ 0~11000

A3.10

Actual value
Corresponding to
the Max reference
of curve 3

The same as A3.02

0.01%

100.00% ○ 0~10000

A3.11

Min reference of
curve 3

0.0%~A3.09

0.01%

0.00% ○ 0~11000

A3.12

Actual value
corresponding to
the Min reference
of curve 3

The same as A3.02

0.01%

0.00% ○ 0~10000

A3.13

Max reference of
curve 4

A3.15~110.00%

0.01%

100.00% ○ 0~11000

A3.14

Actual value
corresponding to
the Max reference
of curve 4

The same as A3.02

0.01%

100.00% ○ 0~10000

A3.15

Reference of
inflection point 2
of curve 4

A3.17~A3.13

0.01%

100.00% ○ 0~11000

A3.16

Actual value
corresponding to
the Min reference
of inflection point
2 of curve 4

The same as A3.02

0.01%

100.00% ○ 0~10000

A3.17

Reference of
inflection point 1
of curve 4

A3.19~A3.15

0.01%

0.00% ○ 0~11000

A3.18

Actual value
corresponding to
the Min reference
of inflection point
1 of curve 4

The same as A3.02

0.01%

0.00% ○ 0~10000

A3.19

Min reference of
curve 4

0.0%~A3.17

0.01%

0.00% ○ 0~11000

A3.20

Actual value
corresponding to
the Min reference
of curve 4

The same as A3.02

0.01%

0.00% ○ 0~10000

Group A4：Acc/Dec parameters

A4.00

Acc/Dec mode

0: Linear Acc/Dec
1: S Curve

1

0 × 0~1

A4.01

Acc time 2

0.0~6000.0

0.1 s

20.0 s ○ 0~60000

A4.02

Dec time 2

0.0~6000.0

0.1 s

20.0 s ○ 0~60000

A4.03

Acc time 3

0.0~6000.0

0.1 s

20.0 s ○ 0~60000

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

A4.04

Dec time 3

0.0~6000.0

0.1 s

20.0 s ○ 0~60000

A4.05

Acc time 4

0.0~6000.0

0.1 s

20.0 s ○ 0~60000

A4.06

Dec time 4

0.0~6000.0

0.1 s

20.0 s ○ 0~60000

A4.07

S curve
acceleration
starting time

10.0%~50.0%(Acc time)
A4.07+ A4.08≤90%

0.1%

20.0% ○ 100~500

A4.08

S curve
acceleration ending
time

10.0%~70.0%(Acc time)
A4.07+ A4.08≤90%

0.1%

20.0% ○ 100~800

A4.09

S curve
deceleration
starting time

10.0%~50.0%(Dec time)
A4.09+ A4.10≤90%

0.1%

20.0% ○ 100~500

A4.10

S curve
deceleration
ending time

10.0%~70.0%(Dec time)
A4.09+ A4.10≤90%

0.1%

20.0% ○ 100~800

A4.11

Quick start-stop
selector

0: Disable
1: Quick start,normal stop
2: Normal start,quick stop
3: Quick start,quick stop

1

2 × 0~3

A4.12

Start ACR-P

0.1~200.0

0.1

20.0 ○ 1~2000

A4.13

Start ACR-I

0.000~10.000s

0.001 s

0.200s ○ 0~10000

A4.14

Start AVR-P

0.1~200.0

0.1

20.0 ○ 1~2000

A4.15

Start AVR-I

0.000~10.000s

0.001 s

0.200s ○ 0~10000

A4.16

Stop ACR-P

0.1~200.0

0.1

20.0 ○ 1~2000

A4.17

Stop ACR-I

0.000~10.000s

0.001 s

0.200s ○ 0~10000

A4.18

Stop AVR-P

0.1~200.0

0.1

20.0 ○ 1~2000

A4.19

Stop AVR-I

0.000~10.000s

0.001 s

0.200s ○ 0~10000

A4.20

Over
Commtatation Stop

0: disable
1:enable

1

0 × 0~1

A4.21

ACC/DEC time
coefficient

0:ACC/DEC time × 1
1: ACC/DEC time × 0.1

1

0 × 0~1

A4.22

ACC/DEC time
1/2 switch freq.

0.00~300.00Hz
Select ACC/DEC time 2
when output freq. is less
than A4.22

0.01Hz

0.00Hz × 0~30000

A4.23~
A4.40

Reserved

Reserved

1

0 ○ 0~65535

Group A5：reserved

Group A6：Control terminals parameters

A6.00~
A6.03

Multi-function
terminal X1~X4

0: No function1:Forward
2: Reverse
3: Forward jog operation
4: Reverse jog operation
5: 3-wire operation control
6: External RESET signal
input
7: External fault signal
input
8: External interrupt signal
input
9: Drive operation prohibit
10: External stop command
11: DC injection braking
command
12: Coast to stop
13: Frequency ramp up
(UP)
14: Frequency ramp down
(DN)
15: Switch to panel control
16: Switch to terminal
control
17: Switch to
communication control
mode
18: Main reference
frequency via AI
27: Preset frequency 1
28: Preset frequency 2
29: Preset frequency 3
30: Preset frequency 4
31: Acc/Dec time 1
32: Acc/Dec time 2
33: Multiple close-loop
reference selection 1
34: Multiple close-loop
reference selection 2
35: Multiple close-loop
reference selection 3
36: Multiple close-loop
reference selection 4
37: Forward prohibit
38: Reverse prohibit
39: Acc/Dec prohibit
40: Process close-loop
prohibit
42: Main frequency switch
to digital setting
43: PLC pause
44: PLC prohibit
45: PLC stop memory clear
46: Swing input
47: Swing reset

1

0 × 0~54

9 10 11 12

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

48~49:Reserved
50: Timer 1 start
51: Timer 2 start
53: Counter input
54: Counter clear
Others: Reserved

A6.04
A6.05

reserved

A6.08

Terminal filter

0~500ms

1

10 ○ 0~500

A6.09

Terminal control
mode selection

0:2-wire operating mode 1
1:2-wire operating mode 2
2:3-wire operating mode 1
3:3-wire operation mode 2
4:2-wire operation mode 3

1

0 × 0~3

A6.10
A6.11
A6.12

reserved

A6.13

Input terminal’s

positive and
negative logic

Binary setting
0: Positive logic:
Terminal Xi is enabled if it
is connected to
corresponding common
terminal, and disabled if it
is disconnected.
1: Negative logic:
Terminal Xi is disabled if it
is connected to
corresponding common
terminal, and enabled is it
is disconnected.
Unit’s place of LED:
BIT0~BIT3: X1~X4

1

00 ○ 0~FFH

A6.14
A6.15

reserved

1

0 × 0~50

A6.16

Output functions of
relay R1

0: Running signal(RUN)
1: frequency arriving
signal(FAR)
2: frequency detection
threshold (FDT1)
3: frequency detection
threshold (FDT2)
4: overload signal(OL)
5: low voltage signal (LU)
6: external fault signal
(EXT)
7: frequency high limit
(FHL)
8: frequency low limit
(FLL)
9: zero-speed running
10~11: Reserved
12: PLC running step
complete signal
13: PLC running cycle
complete signal
14: Swing limit
15: Drive ready (RDY)
16: Drive fault
17: Switching signal of
host
19: Torque limiting
20: Drive running
forward/reverse
21: Timer 1 reach
22: Timer 2 reach
23: Preset counter reach
24: Intermediate counter
reach
Others: Reserved

1

15 × 0~50

A6.18

Output terminal’s

positive and
negative logic

Binary setting:
0: Terminal is enabled if it
is connected to correspond
common terminal, and
disabled if it is
disconnected.
1: Terminal is disabled if it
is connected to
corresponding common
terminal, and enable if it is
disconnected.

Unit’s place of LED：
BIT2：R1
Ten’s place of LED：
Reserved

1

0 ○ 0~1FH

A6.19

Frequency arriving
signal (FAR)

0.00~300.00Hz

0.01Hz

2.50Hz ○ 0~30000

A6.20

FDT1 level

0.00~300.00Hz

0.01Hz

50.00Hz ○ 0~30000

A6.21

FDT1 lag

0.00~300.00Hz

0.01Hz

1.00Hz ○ 0~30000

A6.22

FDT2 level

0.00~300.00Hz

0.01Hz

25.00Hz ○ 0~30000

A6.23

FDT2 lag

0.00~300.00Hz

0.01Hz

1.00Hz ○ 0~30000

A6.24

Virtual terminal
setting

Binary setting
0: Disable;
1: Enable
Unit’s place of LED：

1

00 ○ 0~FFH

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

BIT0~BIT3: X1~X4
Ten’s place of LED:
Reserved

A6.28~
A6.43

reserved

A6.44

Setting value of
timer 1

0.0~10.0s

0.1s

0.0 ○ 1~100

A6.45

Setting value of
timer 2

0~100s

1s

0 ○ 1~100

A6.46

Target value of
counter

0~65535

1

100 ○ 0~65535

A6.47

Intermediate value
of counter

0~65535

1

50 ○ 0~65535

A6.48~
A6.49

Reserved

Reserved

1

50 ○ 0~65535

A6.50

Multi-speed
terminal switching
time

0~500

1

300 ○ 0~65535

A6.51~
A6.60

Reserved

-

1

0 ○ 0~65535

Group A8：Fault parameters

A8.00

Protective action of
relay

Unit’s place of LED:

Action selection for under­voltage fault indication.
0:Disable;
1: Enable

Ten’s place of LED: Action

selection for auto reset
interval fault indication.
0:Disable
1: Enable

Hundred’s place of LED:

Selection for fault locked
function.
0:Disable;
1: Enable

Thousand’s place of LED:

Reserved

1

0000 × 0~1111H

A8.01

Fault masking
selection 1

Unit’s place of LED:

Communication fault
masking selection
Ten’s place of LED:

Relay faultmasking selection

Hundred’s place of LED:
EEPROM fault masking
selection
Thousand’s place of LED:
Reserved
0:Disable.Stop when fault
happen

1:Disable.Continue operating
when fault happen

2:Enable

1

2000 × 0~2222H

A8.02

Fault masking
selection 2

Unit’s place of LED: Open

phase fault masking
selection for input
Ten’s place of LED:
Open phase fault masking
selection for output

1

00 × 0~22H

A8.03

Motor overload
protection mode
selection

0: Disabled
1:Common mode(with low
speed compensation)
2: Variable frequency
motor (without low speed
compensation)

1

1 × 0~2

A8.04

Auto reset times

0: No function
1~100: Auto reset times

Note: The IGBT protection
(E010) and external
equipment fault (E015)
cannot be reset automatically.

1

0 × 0~100

A8.05

Reset interval

2.0~20.0s/time

0.1s

5.0s × 20~200

A8.06

Fault locking
function selection.

0:Disable.
1: Enable.

1

0 × 0~1

Group b0:Motor parameters

b0.00

Rated power

0.4~999.9KW

0.1

0 × 4~9999

b0.01

Rated voltage

0~ rated voltage of drive

1

0 × 0~999

b0.02

Rated current

0.1~999.9A

0.1A

Depend

on

drive’s

model

×

1~9999

b0.03

Rated frequency

1.00~1000.00Hz

0.01Hz

Depend

on

drive’s

model

×

100~
30000

b0.04

Number of
polarities of motor

2~24

1

4 × 2~24

b0.05

Rated speed

0~60000RPM

1RPM

1440
RPM

×

0~60000

b0.06

Resistance of
stator %R1

0.00%~50.00%

0.01%

Depend

on

drive’s

model

×

0~5000

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

b0.07

Leakage
inductance %Xl

0.00%~50.00%

0.01%

Depend

on

drive’s

model

×

0~5000

b0.08

Resistance of
rotor %R2

0.00%~50.00%

0.01%

Depend

on

drive’s

model

×

0~5000

b0.09

Exciting
inductance %Xm

0.0%~2000.0%

0.1%

Depend

on

drive’s

model

×

0~20000

b0.10

Current without
load I0

0.1~999.9A

0.1A

Depend

on

drive’s

model

×

1~9999

b0.11

Auto-tuning

0: Auto-tuning is disabled
1: Stationary auto-tuning
(Start auto-tuning to a
standstill motor)
2: Rotating auto-tuning

1

0 × 0~3

b0.12

Motor’s overload
Protectionn
coefficient

20.0%~110.0%

0.1%

100.0%

×

200~
1100

b0.13

Oscillation
inhibition
coefficient

0~255 1 10

○

0~255

Group b1:V/F parameters

b1.00

V/F curve setting

0: V/F curve is defined by
user
1: 2-order curve
2: 1.7-order curve
3: 1.2-order curve

1

0 × 0~3

b1.01

V/F frequency
value F3

B1.03~A0.08

0.01Hz

0.00Hz × 0~30000

b1.02

V/F voltage value
V3

B1.04~100.0%

0.1%

0.0% × 0~1000

b1.03

V/F frequency
value F2

B1.05 ~B1.01

0.01Hz

0.00Hz × 0~30000

b1.04

V/F voltage value
V2

B1.06~B1.02

0.1%

0.0% × 0~1000

b1.05

V/F frequency
value F1

0.00~B1.03

0.01Hz

0.00Hz × 0~30000

b1.06

V/F voltage value
V1

0~B1.04

0.1%

0.0% × 0~1000

b1.07

Cut-off point used
for manual torque
boost

0.0%~50.0%
(Corresponding to A0.12)

0.1%

10.0% ○ 0~500

b1.08

AVR function

0: Disable
1: Enable all the time
2: Disabled in Dec process

1

2 × 0~2

b1.09

VF Output voltage
selection

0: no function
1: AI

1

0 × 0~3

b1.10

VF Output voltage
offset selection

0: no function
1: AI

1

0 × 0~3

Group b2:Enhanced parameters

b2.00

Carrier wave
frequency

2.0~6..0KHz

0.1

6.0 ○ 20~150

b2.01

Auto adjusting of
CWF

0: Disable
1: Enable

1

1 ○ 0~1

b2.02

Voltage adjustment
selection

Unit’s place of LED:
Over-voltage at stall
Selection
0: Disable(When install
brake resistor)
1: Enable
Ten’s place of LED:

Not stop when instantaneous
stop function selection

0: Disable
1: Enable(Low voltage
compensation)

Hundred’s place of LED:

Overmodulation selection
0: Disable
1: Enable

1

001 × 0~111H

b2.03

Overvoltage point
at stall

120.0%~150.0%Udce

0.1%

140.0% × 1200~

1500

b2.04

Droop control

0: Disable0.01~10.00Hz

0.01

0.00Hz ○ 0~1000

b2.05

Auto current
limiting threshold

20.0%~200.0%Ie

0.1%

150.0% × 200~

2000

b2.06

Frequency
decrease rate when
current limiting

0.00~99.99Hz/s

0.01Hz/s

10.00
Hz/s

○

0~9999

b2.07

Auto current
limiting
selection

0:Invalid at constant speed
1:Valid at constant speed
Note:
It is valid all the time at
Acc/Dec

1

1 × 0~1

b2.08

Gain of Slip
compensation

0.0~300.0%

0.1%

100.0% ○ 0~3000

b2.09

Slip compensation
limit

0.0~250.0%

0.1%

200.0% ○ 0~2500

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

b2.10

Slip compensation
time constant

0.1~25.0s

0.1s

2.0s ○ 0~250

b2.11

auto energy-saving
function

0: Disable
1: Enable

1

0 × 0~1

b2.12

Frequency
decrease rate at
voltage
compensation

0.00~99.99Hz/s

0.01Hz/s

10.00
Hz/s

○

0~9999

b2.13

Zero-frequency
Operation
threshold

0.00~300.00Hz

0.01Hz

0.50Hz ○ 0~30000

b2.14

Zero-frequency
Hysteresis
(Reserved)

0.00~300.00Hz

0.01Hz

0.00Hz ○ 0~30000

b2.15

Fan control

0: Auto operation mode
1: Fan operate
continuously when power
is on
Note: 1.Continue to operate
for 3 minutes

1

0 × 0~1

Group b3:Communication parameter

b3.00

Communication
configuration

Unit’s place of LED:
Baud rate selection
0:4800BPS
1:9600BPS
2:19200BPS
Ten’s place of LED:
Data format
0:1-8-2-N format,RTU
1:1-8-1-E format,RTU
2:1-8-1-O format, RTU

Hundred’s place of LED:

wiring mode
0:Direct connection via
cable (RS232/485)
1: MODEM (RS232)

1

001 × 0~155H

b3.01

Local address

0~127, 0 is the
broadcasting address

1

5 × 0~127

b3.02

Time threshold for
judgingthe
communication
status

0.0~1000.0s

0.1

0.0s × 0~10000

b3.03

Delay for
responding to
control PC

0~1000ms

1

5ms × 0~1000

Group b4:Keyboard parameters

b4.00

Key-lock function
selection

0:The keys on the
operation panel are not
locked, and all the keys are
usable.
1:The keys on the
operation panel are locked,
and all the keys are
unusable.
2: All the keys except for
the multi-functional key
are unusable.
3: All the keys except for
the SHIFT key are
unusable.
4:All the keys except for
the RUN AND STOP keys
are unusable.

1

0 ○ 0~4

b4.01

Multi-function key
definition

Reserved

1

4 ○ 0~5

b4.02

Parameter
protection

0: All parameters are
allowed modifying;
1: Only A0.03 and b4.02
can be modified;
2: Only b4.02 can be
modified.

1

1 ○ 0~2

b4.03

Parameter
initialization

0: No operation
1: Clear fault information
in memory
2: Restore to factory
settings

1

0 × 0~2

b4.04

Parameter copy

0: No action
1: parameters upload
2: parameters download
3: parameters download
(except the parameters
related to drive type)
Note: Not to upload/

download drive’s

parameters.

1

0 × 0~3

b4.05

Display parameters
selection

Binary setting:
BIT1:Operating
0: No display
1: Display
Unit’s place of LED:
BIT0: Output frequency
(No display at stop.Display
power frequency at energy
feedback mode)

1

1007H ○ 0~

7FFFH

13 14 15 16

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

BIT1:Setting frequency
(Flicking.No display at
energy feedback mode)
BIT2:Output current
(No display at stop.Display
power frequency at energy
feedback mode)
BIT3:Output voltage
(No display at stop.Display
power frequency at energy
feedback mode)
Ten’s place of LED：
BIT0: AI
BIT3: DI terminal status
Hundred’s place of LED:
BIT0:Output power
(No display at stop and
energy feedback mode)
BIT1:Output torque
(No display at stop and
energy feedback mode)
BIT2:Analog close-loop
feedback(%)
(No display at feedback
mode)
BIT3:Analog close-loop
setting(%)
(Flicking, no display at
feedback mode)
Thousand’s place of LED:
BIT0:Bus voltage
BIT1:Speed(R/MIN)
(No display at feedback
mode)
BIT2:Setting speed(R/MIN)
(Flicking, no display at
feedback mode)
Note:
If all the BITs are 0,the
drive will display setting
frequency at stop,display
output frequency at
operating and display bus
voltage at energy feedback
mode.

b4.06

Linear speed ratio

0.00~99.99

0.01

1.00 ○ 0~9999

b4.07

Speed ratio

0.000~30.000

0.001

1.000 ○ 0~30000

b4.08~

b4.09

Reserved

Reserved

1

0 ○ 0~65535

b4.10

Customer
parameter
initialization

0~65535
0:Not valid

1

0 × 0~65535

b4.11~

b4.15

Reserved

Reserved

1

0 ○ 0~65535

b4.16

Standard/high
frequency
switching

0：Standard（0-300HZ）
1：high frequency
(0-3000HZ)

0

0 × 0~1

b4.17~

b4.20

Reserved

Reserved

-

-

-

-

Group C0:Multi-section parameters

C0.00~
C0.14

Multi-speed from
1~15

Lower limit of frequency~
upper limit of frequency

0.01Hz

5.00Hz ○ 0~30000

Group C1:Process PID parameters

C1.00

Close-loop control
function

0: Disable1: Enable

1

0 × 0~1

C1.01

Reference channel
selection

0: Digital input
1: AI

1

1 ○ 0~3

C1.02

Feedback channel
selection

0: AI

1

0 ○ 0

C1.03

Digital setting of
reference

-10.00V~10.00V

0.01

0.00 ○ 0~2000

C1.05

Min reference

0.0%~(C1.07)
(Ratio of Min reference to
base value of10V/20mA)

0.1%

0.0% ○ 0~1000

C1.06

Feedback value
corresponding to
the Min reference

0.0~100.0%
(Ratio of Min reference to
base value of 10V/20mA)

0.1%

0.0% ○ 0~1000

C1.07

Max reference

(C1.05)~100.0%
(Ratio of Max reference to
base value of 10V/20mA)

0.1%

100.0% ○ 0~1000

C1.08

Feedback value
corresponding to
the Max reference

0.0~100%
(Ratio of Max reference to
base value of 10V/20mA)

0.1%

100.0% ○ 0~1000

C1.09

Proportional gain
KP

0.000~10.000

0.001

2.000 ○ 0~10000

C1.10

Integral gain Ki

0.000~10.000

0.001

0.100 ○ 0~10000

C1.11

Differential gain
Kd

0.000~10.000

0.001

0.100 ○ 0~10000

C1.12

Sampling cycle T

0.01~50.00s

0.01s

0.50s ○ 1~5000

C1.13

Output filter

0.01~10.00s

0.01s

0.05 ○ 1~1000

C1.14

Error limit

0.0~20.0%
(Corresponding to
close-loop reference)

0.1%

2.0% ○ 0~200

Function

code

Name

Descriptions

Unit

Factory
setting

Modif

Setting

range

C1.15

Close-loop
regulation
characteristic

0: Positive
1: Negative

1

0 × 0~1

C1.16

Integral regulation
selection

0: Stop integral regulation
when the frequency
reaches the upper and
lower limits
1: Continue the integral
regulation when the
frequency reaches the
upper and lower limits

1

0 × 0~1

C1.17

Preset close-loop
frequency

0.00~300.00Hz

0.01Hz

0.00Hz ○ 0~30000

C1.18

Holding time of
preset close-loop
frequency

0.0~3600.0s

0.1s

0.0s × 0~36000

C1.19~
C1.33

Preset close-loop
reference 1~15

-10.00V ~10.00V

0.01V

0.00V ○ 0~2000

C1.34

Close-loop output
reversal selection

0: The close-loop output is
negative,the drive will
operate at zero frequency.
1: The close-loop output is
negativeand the drive
operate reverse.

1

0 ○ 0~1

C1.35

Sleep function
selection

0: Disable
1: Enable.

1

0 ○ 0~1

C1.36

Sleep level

0.0~100.0%

0.1%

50.0% ○ 0~1000

C1.37

Sleep latency

0.0~6000.0s

0.1s

30.0s ○ 0~60000

C1.38

Wake-up level

0.0~100.0%

0.1%

50.0% ○ 0~1000

C2: Simple PLC

C2.00 Simple PLC
operation

mode selector

Unit’s place of LED:
PLC operation mode
0: No function
1: Stop after single cycle
2: Keep final states after
single cycle
3: Continuous cycle
Ten’s place of LED:
Start mode
0: Start from first step
1: Start from the step

before stop (or alarm).
2: Start from the step and
frequency before stop(or
alarm)
Hundred’s place of LED:
Storage after power off
0: Disable
1: Save the segment
frequency when power off
Thousand’s place of LED:
Time unit selector for each
step
0: Second
1: Minute

1 0000

×

0~1123H

C2.01

Step 1 setting

Unit’s of LED：
0:Multiple frequency N
(N:corresponding to
current step)
1: Defined by A0.02
2: Multiple closed-loop
reference N
(N:corresponding to
current step)
3: Defined by C1.01
Ten’s place of LED：
0: Forward
1: Reverse
2: Defined by operation
command
Hundred’s place of LED：
0: Acc/Dec time 1
1: Acc/Dec time 2
2: Acc/Dec time 3
3: Acc/Dec time 4

1

000 ○ 0~323H

C2.02

Step 1 operating
time

0.0~6500.0

0.1

20.0 ○ 0~65000

C2.03~

C2.30

Step N setting and
Step N operating
time

Step N setting is same as
C2.01
Step N operating time same
as C2.02

1

0.1

000

20.0

○
○

0~323H
0~65000

Group C3: Swing parameters

C3.00

Swing function
selector

0: Disable
1: Enable

1

0 × 0~1

C3.01

Swing Operation
mode

Unit’s place of LED:
Startup method
0: Auto mode1:
By terminal

Ten’s place of LED:Swing

control
0: Reference centre
frequency
1: Reference max.
frequency

1

0000 × 0~1111H

Function

code

Name

Descriptions

Unit

Factory

setting

Modif

Setting

range

Hundred’s place of LED:

Swing states storage
0: Save after stop
1: Not save after stop
Thousand’s place of LED:
Swing states
storage after power failure
0: Save
1: Not save

C3.02

Preset swing
frequency

0.00Hz~Max. frequency

0.01Hz

0.00Hz ○ 0~

100000

C3.03

Waiting time for
preset swing
frequency

0.0~3600.0s

0.1s

0.0s ○ 0~36000

C3.04

Swing amplitude

0.0%~50.0%

0.1%

0.0% ○ 0~500

C3.05

Jump frequency

0.0%~50.0%

0.1%

0.0% ○ 0~500

C3.06

Swing cycle

0.1~999.9s

0.1s

10.0s ○ 1~9999

C3.07

Triangle wave
rising time

0.0%~100.0%
(Swing cycle)

0.1%

50.0% ○ 0~1000

Group d0:Status display

d0.00

Main reference
frequency

-300.00~300.00Hz

0.01Hz

0.00 * 0~60000

d0.01

Auxiliary reference
frequency

-300.00~300.00Hz

0.01Hz

0.00 * 0~60000

d0.02

Preset frequency

-300.00~300.00Hz

0.01Hz

0.00 * 0~60000

d0.03

Frequency after
Acc/Dec

-300.00~300.00Hz

0.01Hz

0.00 * 0~60000

d0.04

Output frequency

-300.00~300.00Hz

0.01Hz

0.00 * 0~60000

d0.05

Output voltage

0~480V

1V

0

*

0~480

d0.06

Output current

0.0~3Ie

0.1A

0.0 * 0~65535

d0.07

Torque current

-300.0~+300.0%

0.1%

0.0%

*

0~6000

d0.08

Magnetic flux
current

0~+100.0%

0.1%

0.0% * 0~1000

d0.09

Motor power

0.0~200.0
（Corresponding to the
motor’s rated power）

0.1%

0.0% * 0~2000

d0.10

Motor estimated
frequency

-300.00~300.00Hz

0.01

0.00 * 0~60000

d0.11

Motor actual
frequency

-300.00~300.00Hz

0.01

0.00 * 0~60000

d0.12

Bus voltage

0~800V

1V

0 * 0~800

d0.13

Drive operation
status

0~FFFH
bit0: Run/Stop
bit1: Reverse/Forward
bit2: Operating at zero
frequency
bit3: Accelerating
bit4: Decelerating
bit5: Operating at constant
speed
bit6: Pre-commutation
bit7: Tuning
bit8: Over-current limiting
bit9: DC over-voltage
limiting
bit10: Torque limiting
bit11: Speed limiting
bit12: Drive fault
bit13: Speed control
bit14: Torque control

1

0 * 0~FFFFH

d0.14

Input terminals
status

0~FFH,
0: OFF; 1: ON

1

00 * 0~FFH

d0.15

Output terminals
status

0~1FH,
0: OFF; 1: ON

1

0 * 0~1FH

d0.16

AI input

-10.00~10.00V

0.01V

0.00 * 0~2000

d0.19

Percentage of AI
after regulation

-100.00%~110.00%

0.01%

0.00 * 0~20000

d0.24

Process close-loop
reference

-100.0~100.0%
(Ratio of the full range)

0.1%

0.0% * 0~2000

d0.25

Process close-loop
feedback

-100.0~100.0%
(Ratio of the full range)

0.1%

0.05% * 0~2000

d0.26

Process close-loop
error

-100.0~100.0%
(Ratio of the full range)

0.1%

0.0% * 0~2000

d0.27

Process close-loop

-100.0~100.0%
(Ratio of the full range)

0.1%

0.0% * 0~2000

d0.28

Temperature of
heatsink 1

0.0~150.0℃

0.1℃

0.0 * 0~1500

d0.29

Temperature of
heatsink 2

0.0~150.0℃

0.1℃

0.0 * 0~1500

d0.30

Total conduction
time

0~65535 hours

1 hours

0 * 0~65535

d0.31

Total operating
time

0~65535 hours

1 hours

0 * 0~65535

d0.32

Total fan’s

operating time

0~ 65535 hours

1 hours

0 * 0~65535

d0.33

ASR controller
output

-300.0~300.0%

(Corresponding to drive’s

rated torque）

0.1%

0.0% * 0~6000

d0.34~

d0.56

Reserved

Reserved

1

0

*

0~
65535

Group d1:Fault record

d1.00

Fault record 1

0~55

1

0 * 0~50

Function

code

Name

Descriptions

Unit

Factory

setting

Modif

Setting

range

d1.01

Bus voltage of the
latest failure

0~999V

1V

0V * 0~999

d1.02

Actual current of
the latest failure

0.0~999.9A

0.1A

0.0A * 0~9999

d1.03

Operation
frequency of the
latest failure

0.00Hz~300.00Hz

0.01Hz

0.00Hz * 0~30000

d1.04

Operation status of
the latest failure

0~FFFFH

1

0000 * 0~FFFFH

d1.05

Fault record 2

0~55

1

0 * 0~50

d1.06

Fault record 3

0~55

1

0 * 0~50

Group d2:Product Identity Parameters

d2.00

Serial number

0~FFFF

1

100 * 0~65535

d2.01

Software version
number

0.00~99.99

1

1.00 * 0~9999

d2.02

Custom-made
version number

0~9999

1

0 * 0~9999

d2.03

Load type selection

0：Heavy load G
1：Light load L
2~9：Reserved

1

0 × 0~9

d2.04

Rated voltage

Output power,0~999.9KvA

(Dependent on drive’s

model)

0.1KVA

Factory

setting

*

0~9999

d2.05

Rated current

0~999.9A

(Dependent on drive’s

model)

1V

Factory

setting

*

0~999

d2.06

Rated current

0~999.9A

(Dependent on drive’s

model)

0.1A

Factory

setting

*

0~9999

Group U0:Factory parameters

U0.00

Factory password

****
Note:
Other parameters in this

group can’t display until

entering the right

password.

1

Factory

setting

－

0~FFFF

Group P0:Factory parameters

P0.00

Reserved

Reserved

1

Factory

setting

*

0~65535

Note: ○：Can be modified during operation；

×：Cannot be modified during operating；
*：Actually detected and cannot be revised；

－：Defaulted by factory and cannot be modified.