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HV610C Series Frequency Inverter. User Manual (Version: 3.1.14) - page 2

Section II.

Installation &Wiring

Output voltage range ：

0V to 10V Output current

range： 0mA to 20mA.

Optical coupling isolation, bipolar open collector output

voltage range: 0V ~ 24V output current range: 0mA ~

20mA

Note: CME of digital output location is internally isolated

DO-CME

Digital output 1

from com of digital input location, but at the factory it is

shorted to COM via short connector

2CME on the

Digital

control board (DO1 is driven by + 24v by default at this

Output

time). When DO1 is driven by an external power supply,

the short connector 2 must be unplugged.

Constrained by function code F5-

00" FM terminal

High

speed

output mode selection" as high-speed pulse output, the

FM- COM

pulse output

highest frequency is 100 kHz; When it is exported as

open collector, it is the same as DO1 specification.

TA-TB

Normally closed

Contact driving capacity:

Relay

AC250V, 3A, COSθ=0.4

output1

TA-TC

Normally open

DC30V, 1A

15

Section II. Installation &Wiring

Control board terminal layout

16

Section II. Installation &Wiring

2.5.2 Description of wiring of control terminals

1） Analog input terminal

Because the weak analog signal will be easily affected by the external interference,

generally shielded cable shall be used, the cable length shall be as short as possible and no

longer than 20 meters, as shown in Fig. 2-5.1. In case the analog signal is subject to severe

interference, analog signal source side shall be installed with filter capacitor or ferrite magnetic

ring, as shown in Fig.2-5.2.

Fig. 2-5.1 Analog input terminal wiring diagram

Fig.2.5.2 Analog input terminal processing wiring diagram

17

Section II. Installation &Wiring

2） Digital input terminal

It needs to employ shielded cable generally, with wiring distance of no longer than 20

meters. When valid driving is adopted, necessary filtering measures shall be taken to prevent

the interference to the power supply.

It is recommended to use the contact control mode.

a) X terminal wiring method (The drain wiring mode)

Fig.2-5.3 Drain wiring mode

This is one of the most commonly used connection mode. If you use an external power

supply, J9 jumper must be removed, and connect the external positive power supply to SP,while

negative power supply to X port.

b)X terminal wiring method (The source wiring mode)

Fig. 2-5.4 Source wiring mode

18

Section II. Installation &Wiring

This connection mode must make SP of jumper J9 connect to COM port,and connect +24V

and public terminal of external controller together.If you use an external power supply,jumper J9

must be removed,and connect external negative power supply to SP ,while positive power

supply to X port.

3） Digital output terminal

When drive relay is essential for digital output terminal,you should add absorption diode to

both sides of relay coil.Or +24V dc power supply will be easily damaged.

Caution ： The polarity of the absorption diode must be installed correctly according to the

picture below.Or +24V dc power supply will immediately get burnt after digital output terminal

outputs.

Fig. 2-5.5 Digital output terminal wiring diagram

2.6 Standby circuit

Inverter fault or jump may cause great breakdown loss or other accident. To avoid this

happens, please add the standby circuit below to ensure security.

Note：Confirm and test the running characteristic of the standby circuit, make sure that the

industrial phase and the converter phase are in the same direction.

MCC1

R

R

U

S

S

V

M

T

T

Inverter

W

3~

3-phase AC power supply

Interlock AC contactor

MCC2

Fig. 2-6.1

19

Section IV. Keyboard Operation

4.1 Keyboard size

4.1.1 HV610C keyboard specification

D=16mm

W=72mm

W=72mm

D=16mm

D1=25.5mm

E NT ER

PRG QUICK

ENTER

RU N

J OG

S TO P

K

RE SE T

D2=20.5mm

D2=29.6mm

Fig. 4-1.1

4.1.2 Keyboard warehouse dimension

77mm

D1=28.3mm

W=81mm

D1=18mm

Fig. 4-1.2

20

Section IV. Keyboard Operation

4.2 Display Interface

Modification of function parameter, monitoring of inverter operation, control of inverter

operation (start and stop) can be performed through the operation panel.Its shape and function

area are shown as below：

Fig. 4-2.1

4.2.1 Indicator light indicates run

RUN: When the light is on, it indicates that the frequency inverter is in operation, and when

the light is off, it indicates that the frequency inverter is in shutdown state

LOCAL/REMOT: Keyboard operation, terminal operation and remote operation

(communication control) indicator light

FWD/REV: Positive and negative rotation indicator light, which indicates that it is in reverse

rotation when the light is on

TUNE/TC: Tuning / torque control / fault indicator light, light on indicates torque control

mode, light slow flashing indicates tuning state, and light flash indicates fault

state.

The unit indicator lamp is used to indicate the unit of the current

display data (○ marks off, ● marks on). There are the following units:

Hz frequency unit

A current unit

V voltage unit

RMP rotational speed unit

% percentage

21

Section IV. Keyboard Operation

4.3 Examples for parameter setting

4.3.1 Methods of checking and modifying function codes

The operation panel of this series of frequency inverters uses a three-level menu structure

to set parameters and other operations.

The three-level menus are: function parameter group (I - level menu) → function code (II -

level menu) → function code setting value (level III menu).

Description: press PRG key or enter key to return to the level II menu when operating the

level II menu. The difference between the two is: press enter to save the setting parameters and

return to the secondary menu, and automatically transfer to the next function code; while

pressing PRG key is to abandon the current parameter modification and directly return to the

secondary menu of the current function code serial number.

Example: example of setting function code F3 - 02 to 15.00 Hz from 10.00 Hz

In the level III menu state, if the parameter does not flash, it indicates that the function code

cannot be modified. Possible reasons are:

This function code is an unmodified parameter, such as frequency inverter type, actual

detection parameter, operation record parameter, etc.

This function code cannot be modified in the running state. It can only be modified after

shutdown.

22

Section IV. Keyboard Operation

Motor 1

Parameter description

Description

parameter

Rated power / voltage / current / frequency / speed of

Model parameters,

F1-01 F1-05

motor

manual input

Equivalent stator resistance, inductance, rotor

F1-06 F1-20

Tuning parameter

inductance, etc. inside the motor

Methods for obtaining the internal electrical parameters of the controlled motor by the

frequency inverter

include dynamic identification, static identification, manual

input of motor

parameters, etc.

Identification

Identification

Application

method

effect

No-load

Suitable for asynchronous motors. Occasions where the

dynamic

Best

motor and the application system are conveniently separated

identification

On-load

Suitable for asynchronous motors. Where the motor is not

May

dynamic

easily separated from the application system

identification

It is only suitable for asynchronous motors, where it is

Static

difficult to separate the motor from the load and dynamic

Poor

identification

identification of operation is not allowed

It is only suitable for asynchronous motors. When the motor

is difficult to separate from the application system, the

Manually enter

parameters of the same type of electric machine

May

parameters

successfully identified by the frequency inverter are copied

and input into the corresponding function codes of F1-00 ～

F1-10

Automatic tuning of motor parameters (motor self - learning) steps are as follows:

The following explains the parameter identification method of the default motor 1 as an

example. The identification method of the motor 2 is the same as that of the default motor 1,

except that the function code number needs to be changed in a targeted way:

z

If the motor can be completely disconnected from the load, under the condition of

power failure, the motor can be mechanically separated from the load so that the

motor can rotate freely without load.

z

After power on, first select the frequency inverter command source (F0 - 02) as the

operation panel command channel.

z

Accurately input the nameplate parameters of the motor (for example, F1-00 ～F1-

24

Section IV. Keyboard Operation

05). Please input the parameters of the lower surface according to the actual

parameters of the motor (according to the current motor selection)

z

If it is an asynchronous motor, then F1-37 (tuning selection, for motor 2, it should

be FB-37 function code) please select 2 (asynchronous motor fully tuned), press

enter to confirm, at this point, the keyboard shows STUDY, as shown in the

following figure:

Then press the run key on the panel, the frequency inverter will drive the motor to

accelerate and decelerate, rotate forward and backward, the operation indicator light will

illuminate, and the operation duration will be recognized for about 2 minutes. When the above

display information disappears, the normal parameter display state will be returned, indicating

that the tuning is completed. After the complete tuning, the frequency inverter will automatically

calculate the following parameters of the motor:

F1 - 06: Asynchronous motor stator resistance

F1 - 07: Asynchronous motor rotor resistance

F1 - 08: Induction motor leakage inductance

F1 - 09: Induction motor mutual inductance resistance

F1 - 10: Asynchronous motor no-load current

If the motor cannot be completely disconnected from the load, F1- 29 (motor 2 is FB - 29)

please select 1 (asynchronous motor is still tuned), and then press the run key on the panel to

start the motor parameter identification operation.

25

Section IV. Keyboard Operation

4.3.5 Motor parameter automatic tuning

Vector control running mode：before running, user must accurately input motor nameplate

parameters. HV610C series inverter will be matching standard motor parameter according to

this nameplate. Vector control methods are very much dependent on motor parameters, to get

good control performance, accurate control motor parameters must be acquired.

Motor parameter auto tuning procedure is as follows：

Firstly, select command source(F0.02) as operation panel command channel.Secondly,

input parameters below in accordance with motor actual parameter：

Motor selection

Parameter

F1.00：Motor type selection

F1.01：Motor rated power

Motor 1

F1.02：Motor rated voltage

F1.03：Motor rated current

F1.04：Motor rated frequency

F1.05：Motor rated revolving speed

A2.00：Motor type selection

A2.01：Motor rated power

Motor 2

A2.02：Motor rated voltage

A2.03：Motor rated current

A2.04：Motor rated frequency

A2.05：Motor rated revolving speed

Table 4-3.4

E.g：Asynchronous motor parameter tuning

If motor and the load can be totally separated, please select F1.37 (Motor 2as A2.37) to 2

(Asynchronous machine complete tuning), then press RUN key on keyboard panel, inverter will

automatically calculate the motor of the following parameters：

Motor selection

Parameter

F1.06：Asynchronous motor stator resistance

F1.07： Asynchronous motor rotor resistance

Motor 1

F1.08： Asynchronous motor leakage inductance

F1.09： Asynchronous motor mutual inductance

F1.10： Asynchronous motor no-load current

A2.06： Asynchronous motor stator resistance

A2.07： Asynchronous motor rotor resistance

Motor 2

A2.08： Asynchronous motor leakage inductance

A2.09： Asynchronous motor mutual inductance

F2.10： Asynchronous motor no-load current

Table4-3.5

If motor and the load can not be totally separated, please select F1.37(Motor 2\3\4 as

A2\A3\A4.37) to 1(Asynchronous machine static tuning), then press RUN key on keyboard panel.

26

Section IV. Keyboard Operation

4.4 Test running

HV610C General machine type factory setting value

Code

Factory setting

Description

F0.01

0

Speed sensorless vector control(SVC)

F0.02

0

Operation panel command channel(LED OFF)

F0.03

4

AI3 (Potentiometer)

Users set motor parameters F1.00~F1.05 to correct values, after parameters auto tuning,

motor operation can be directly controlled through keyboard, while frequency can be set through

keyboard potentiometer.

27

Section V. Parameter Function Table

Caution：

The symbols in the function table are explained as follows：

“★” ： indicates that the parameter setup value cannot be modified when the inverter is in the

running status.

“●”：indicates that the parameter value is the actual detection record and cannot be modified.

“Change limit” indicates if the parameter is adjustable during operation.

When FP.00 is set to non-zero value, it means that the parameter protection password is

set and only when correct password is input can the user enter the parameter menu. To cancel

the password, FP.00 should be set to 0.

In the user set parameter mode , parameter menu is not protected by password protection.

F group, A group are of basic function parameters, U group is the monitor function group.

5.1 Monitor function group：U0.00-U0.61

U0 parameter group is used to monitor inverter running status .Customers can check through

panel for field commissioning as well as read parameter value through communication for position

machine monitoring. Among which, U0.00~U0.31 is defined for running or stop monitor parameter

by F7.03 , F7.04, F7.05.

For specific parameter function code、parameter name and minimum unit, please refer to the

table below.

Function code

Designation

Unit

U0.00

Running frequency(Hz)

0.01Hz

Inverter current actual setting frequency

U0.01

Setting frequency(Hz)

0.01Hz

Inverter current actual output frequency

U0.02

DC bus voltage(V)

0.1V

Detection value of DC bus voltage

U0.03

The output voltage(V)

1V

Inverter actual output voltage

U0.04

Motor output current(A)

0.01A

Valid value of motor actual current

U0.05

The output power(kW)

0.1kW

The calculated value of actual output power of motor

U0.06

Output torque(%)

0.1%

The output torque of the motor

28

Section V. Parameter Function Table

U0.07

DI input status

1

IO input status，it’s value is a hexadecimal digit.Each bit corresponds to each input terminal state：

0~14 bit

Input status

0

Invalid

1

Valid

14

13

12

10

9

8

7

6

5

4

3

2

1

0

2

2

2

2¹¹

2

2

2

2

2

2

2

2

2

2

2

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

VDI5

DI1

VDI4

DI2

VDI3

DI3

VDI2

DI4

VDI1

DI5

DI10

DI6

DI9

DI7

DI8

U0.08

Y output status

1

IO output status，it’s value is a hexadecimal digit.Each bit corresponds to each output terminal state

：

0~9 bit

Output status

0

Invalid

1

Valid

9

7

6

5

4

3

2

1

0

2

2⁸

2

2

2

2

2

2

2

2

9

8

7

6

5

4

3

2

1

0

VDO5

FMR

VDO4

TA-TB-TC

VDO3

TA2-TB2-TC2

VDO2

DO

VDO

DO2

U0.09

AI1 voltage(V)

0.01V

AI1 input voltage, corrected by AC.00~AC.03

U0.10

AI2 voltage(V)

0.01V

AI2 input voltage, corrected by AC.04~AC.07

U0.11

AI3 voltage(V)

0.01V

AI3 input voltage, corrected by AC.08~AC.11

U0.12

Count value

1

Fb function group count function Fb.08~Fb.09

29

Section V. Parameter Function Table

U0.30

Main frequency X display

0.01Hz

F0.03 main frequency source set frequency

U0.31

Auxiliary frequency Y display

0.01Hz

F0.04 auxiliary frequency source set frequency

U0.32

View arbitrary memory address value

1

To view arbitrary memory address, advanced commissioning function.

U0.33

Reserve

0.0°

U0.34

Motor temperature

1℃

Display motor temperature. Other device temperature can also be tested through different

temperature

measuring point.

U0.35

Target torque(%)

0.1%

Target torque setup.In torque control mode, it is used to check the set target torque.

U0.36

Rotary variable position

1

It’s rotor position when speed feedback.

U0.37

Power factor angle

0.1

Current power factor angle，power factor=COS(angle)，angle=0，maximum power.

U0.38

ABZ position

0.0

ABZ incremental feedback position information of encoder calculation.

U0.39

VF target voltage separation

1V

VF target voltage when power supply separating.

U0.40

VF output voltage separation

1V

VF output voltage when power supply separating.

U0.41

DI input status intuitive display

-

Display DI input status intuitively, offer DI input information more detailed than U0.07, advanced

display function.

31

Section V. Parameter Function Table

U0.42

DO output status intuitive display

-

Display DO output status intuitively, offer DO output information more detailed than U0.08, advanced

display function.

U0.43

DI function status intuitive display1

1

Display DI function status 1 intuitively ,display(function 01－40)

U0.44

DI function status intuitive display2

1

Display DI function status 2 intuitively ,display (function 41－80)

U0.45

Fault information

0

Fault information query.

U0.46-U0-57

Reserved

-

U0.58

Z-pulse counter

1

U0.59

Setting frequency(%)

0.01%

-100.00%~100.00%

U0.60

Running frequency(%)

0.01%

-100.00%~100.00%

U0.61

Inverter status

1

U0.62

Current fault code

1

U0.63

Point to point communication

0.01%

U0.64

From the number of stations

1

U0.64

Torque limit

0.01%

32

Section V. Parameter Function Table

5.2 Basic function group：F0.00-F0.28

FactoryChange

Code

Description/Display

Setting Range

Setting

Limit

G type(constant torque load type)

1

F0.00

GP type display

-

●

P type(draught fan,pump load type)

2

This parameter is only for the use of viewing the factory model. It is can not be modified.

1：It is applicable to the constant torque load of specified rated parameter

2：It is applicable to the variable torque load of specified rated parameter(draught fan,pump load type)

Speed sensorless vector control(SVC)

0

F0.01

Motor 1 control mode

Speed sensor vector control(FVC)

1

0

★

V/F control

2

0：Speed sensorless vector control

It refers to the open-loop vector control that is generally applied to high performance control field. One

inverter can only drive one motor. E.g：machine tool, centrifugal machine, fiber drawing machine, injection

molding machine’ load etc.

1：Speed sensor vector control

It refers to the closed-loop vector control and encoder must be added to the motor end.Inverter must

be matching with the same type PG card of the encoder. This control mode is suitable for high precision

speed control and torque control field. One inverter can only drive one motor. E.g ： high speed

papermaking machinery , hoisting machinery , elevator’ load etc.

2：V/F control

V/F control mode is suitable for fields that load demand is not high or one inverter can drive multiple

motos. E.g：draught fan, pump’ load etc.

Tips：Motor parameters must be identified before choosing vector control mode.Only accurate motor

parameters can play the advantage of vector control mode. Users can get better performance by adjusting

speed regulator group F2 parameters(motor 2 for group A2)

FVC is generally used for permanent magnet synchronous motor, while part of the small power

applications can select V/F control mode. HV610C series support specific models of permanent magnet

synchronous motor sensorless vector control mode. Please refer to HV610C users manual and HV610CS

dedicated users manual for using method.

Operation panel command channel(LED

0

off)

F0.02

Command source selection

Terminal command channel(LED on)

1

0

☆

Serial port communication command

2

channel(LED flashing)

Inverter control commands include ： run, stop, forward rotation (FWD), reverse rotation (REV),

forward jog (FJOG), reverse jog (RJOG), etc.

0： Operation panel command channel (“LOCAL/REMOT” LED off);

Perform running command control with RUN, MF.K and STOP/RESET keyson the operation panel.

1： Terminal command channel (“LOCAL/REMOT” LED on);

Perform running command control with multifunctional input terminals such as FWD, REV, FJOG,

RJOG, and so on.

2：Serial port communication command channel (“LOCAL/REMOT” LED flashing).

The running command is given by the host computer via the communication mode. When the item is

choosen,it must be equipped with communication card( Modbus RTU 、 Profibus DP card 、 users

programmable control card or CANopen card and so on).

For the communication protocol, please refer to

“FD group communication parameters”and

33

Section V. Parameter Function Table

supplementary explanation of corresponding communication card for details.

Supplementary explanation for communication card is allotted with communication card.This manual

contains a brief description of communication card.

Digital setup(Preset frequency F0.08,

UP/DOWN can be modified, power off

0

without memory)

Digital setup(Preset frequency F0.08,

UP/DOWN can be modified, power off

1

with memory)

AI1

2

Main frequency source X

AI2

3

F0.03

4

★

selection

AI3

4

Pulse setup(X5)

5

MS command

6

Simple PLC

7

PID setup

8

Communicaton setup

9

This parameter is used to select the main reference frequency input channel. Totally 10 main reference

frequency channels：

0：Digital setup(power off without memory)

Initial value of set frequency equals to F0.08

“preset frequency”.User can change inverter set

frequency value through keyboard ∧ key and ∨ key ( or multi-function input terminal UP,DOWN).

Inverter power on after powered off, frequency set value restored to F0.08 “Preset frequency”.

1：Digital setup(power off with memory)

Initial value of set frequency equals to F0.08

“preset frequency”. User can change inverter set

frequency value through keyboard ∧ key and ∨ key ( or multi-function input terminal UP,DOWN).

Inverter power on after powered off, frequency set value restored to the value that equals to setupof

last power off time. Correction is memorized through keyboard ∧ key and ∨ key or terminal UP,DOWN.

What needs to be reminded is, F0.23 is “Digitalsetupfrequencymemoryselection”. F0.23 is used to

select correction whether to be memorized or cleared and is relevant to stop, irrelevant to power off

memory, please pay attention during operation.

2：AI1

3：AI2

4：AI3

The frequency is determined by the input terminal of the analog quantity. The HV610C control board

provides 3 analog input terminals (AI1, AI2, AI3). Among them, AI1 is 0V ～ 10V voltage input, AI2 can be

0V ～ 10V voltage input, or 4mA ～ 20mA current input, which is selected by the J8 jumper on the control

board, AI3 is -10V ～ 10V voltage input. 1. The input voltage value of AI2, AI3 and the corresponding

relationship with the target frequency can be freely selected by the user.

This series of inverters provide 5 sets of corresponding relationship curves, of which 3 sets of curves

are linear relationships (2-point corresponding relationships), and the user can set them through the F4

group function code. The 2 sets of curves are arbitrary curves with 4 points corresponding to the

relationship (factory parameters). The function code F4-33 is used to set the AI1~AI3 three-way analog

input, respectively select which one of the 5 groups of curves.

5：Pulse setup(X5)

Pulse setup is set through terminal pulse. Signal standard ： voltage range 9V~30V, frequency range

0kHz~100kHz. Set pulse can be only input through multi-function input terminal X5.

34

Section V. Parameter Function Table

Relationship between X5 input pulse frequency and corresponding settings is set through F4.28~F4.31. It

is linear relationship(2-point correspondence). Pulse input 100.0% refers to the percentage of F0.10 .

6：MS command

MS command running mode is set through different combination mode of digital input DI terminal.

There are 4 MS command terminals with 16 status of HV610C series. FC group function codes correspond

to 16 “MS command”. “MS command” is percentage relativing to F0.10 ( maximum frequency).

When digital input terminal DI is used as MS command terminal, user should set through F4 group.For

specifications please refer to F4 group.

7：Simple PLC

When frequency source is set to 7, running frequency source can be switched to any frequency

command during 1~16.

User can set frequency command retention time and acceleration/deceleration time respectively.For

specifications please refer to FC group .

8：PID

Running frequency is the output of PID control process. Generally used for field process closed-loop

control.

When PID is chosen, user should set relevant parameters of FA group “PID function”.

9：Communication setup

Means that the main frequency source is given by the host computer through communication

Digital setup(preset frequency F0.08,

UP/DOWN adjustable, power off without

0

memory)

Digital setup(preset frequency F0.08,

UP/DOWN adjustable, power off with

1

memory)

AI1

2

Auxiliary frequency source

AI2

3

F0.04

0

★

Y selection

AI3

4

PULSE setup (Dl5)

5

MS command

6

Simple PLC

7

PID setup

8

Communication setup

9

When the auxiliary frequency source is used as independent frequency reference channel

(i.e.

frequency source switching from X to Y), it is used in the same way as the relative specifications of F0.03.

When the auxiliary frequency source is used as overlap reference (i.e. frequency source selection

switching from X plus Y or X to X plus Y), it has special points as follows：

1. When the auxiliary frequency source is digital reference, the preset frequency

(F0.08) is

nonsensical, and it needs to adjust the main reference frequency through the keys “∧”and “∨” of the

keyboard (or UP andDOWN of multifunctional input terminals).

2. When the auxiliary frequency source is analog input reference (AI1 、 AI2 、 AI3) or pulse input

reference, 100% of input setup is relative to the auxiliary frequency source range,and can be set through

F0.05 and F0.06.

3. When the frequency source is pulse input reference, it is similar to the analog value.

Prompt ： There is difference between the auxiliary frequency source Y selection and the main

frequency source X setup value. That is to say, F0.03 and F0.04 cannot use the same frequency reference

channel.

35

Section V. Parameter Function Table

Auxiliary frequency source

Relative to maximum frequency

0

F0.05

0

☆

Y range selection

Relative to frequency source X

1

Auxiliary frequency source

F0.06

0%~150%

0

☆

Y range

When the frequency source selection is frequency overlap reference(F0.07 is set to 1 、 3 or 4), it is

used to determine the adjustment range of auxiliary frequency source. F0.05 is used to determine the

relative object within the range. If it is relative to main frequency, that range will vary with the main

frequency X.

1bit

Frequency source selection

Main frequency source X

0

Main /auxiliary operation result (10bit

1

determine operation relationship)

Switching between X & Y

2

Switching between X & option 1

3

Frequency source stacking

Switching between Y & option 1

4

F0.07

00

☆

selection

Relationship betweenmain

10bit

/auxiliaryfrequency source

Main+auxiliary

0

Main-auxiliary

1

MAX(main frequency source X, auxiliary

2

frequency source Y)

MIN(main frequency source X, auxiliary

3

frequency source Y)

This parameter is used to select frequency setup channel, and of realizing frequency setup through

the compound of main frequency X and auxiliary frequency Y.

1bit ：Frequency source selection

0：Main frequency source X

Main frequency source X is the target frequency.

1：Main /auxiliary operation result is targe frequency，operation relationship see “10 bit” for details.

2：Switching between main frequency source X and auxiliary frequency source Y

When terminal 18 (frequency switching) is invalid, main frequency X is target frequency. On the

contrary, auxiliary frequency Y is the target frequency.

3：Switching between main frequency X and main /auxiliary operation result

When terminal 18 (frequency switching) is invalid, main frequency X is target frequency. On the

contrary, auxiliary frequency Y is the target frequency.

4：Switching between auxiliary frequency Y and main /auxiliary operation result

When terminal 18 (frequency switching) is invalid, auxiliary frequency Y is the target frequency. On the

contrary, main frequency X is target frequency.

10bit ：Relationship between main/auxiliary frequency source

0：Main frequency source + auxiliary frequency source Y

Operation result of main + auxiliary is target frequency. It realizes frequency stacking set function.

1：Main frequency source - auxiliary frequency source Y

Operation result of main - auxiliary is target frequency.

2：MAX(main frequency source X, auxiliary frequency source Y)

Choose bigger absolute value of the two as target frequency

3：MIN(main frequency source X, auxiliary frequency source Y)

36

Section V. Parameter Function Table

Choose smaller absolute value of the two as target frequency.

Besides, when frequency source is main& auxiliary operation,users can set offset frequency through

F0.21.By stacking offset frequency on main& auxiliary operation result,it could flexible cope with all

kinds of needs.

0.00Hz to maximum frequency(It is only valid

F0.08

Preset frequency

50.00Hz

☆

when frequency source is set to “digital setting”)

When set the frequency source to “digital setting” or “terminal UP/DOWN”, the parameter value is the

initial value of the inverter frequency digital setting.

Consistent direction

0

F0.09

Running direction

0

☆

Reverse direction

1

Modification of this parameter can change the rotary direction of the motor without changing any other

parameters, which is equivalent to the role of switching the rotary direction through adjusting any two lines

of the motor (U, V and W).

When needing to change the rotary direction of the motor, users can modify this parameter rather than

adjust the wiring of the motor.

Caution ： When the function code is restored to the factory default value, this parameter value is

restored to 0, which should be used prudently in the applications where the motor rotary direction is not

allowed to change.

F0.10

Maximum frequency

50.00Hz~320.00Hz

50.00Hz

★

When analog input, pulse input(X5), MS command etc are used as frequency source, their respective

100% are relatively calibrated through F0.10.

HV610C maximum frequency could reach 3200Hz. Users can set decimal digits of frequency

command through F0.22 to balance the idex of frequency command resolution and frequency input range.

When F0.22 is set to 1,frequency resolution ratio is 0.1Hz, F0.10 setting range is 50.0Hz~3200.0Hz；

When F0.22 is set to 2, frequency resolution ratio is 0.01Hz, F0.10 setting range is 50.00Hz~320.00Hz.

F0.12 setup

0

AI1

1

AI2

2

F0.11

Frequency source upper limit

0

★

AI3

3

PULSE setup

4

Communication setup

5

It defines the source of frequency upper limit. Frequency upper limit comes from digital setup (F0.12)

or analog input channel. When upper limt is set through analog input, 100% of analog input corresponds to

F0.12.

E.g ： When winding control field is in the torque control mode, to avoid material break

phenomenon,users can set upper limit frequency through analog value. When running frequency reaches

value of upper limit , inverter maintains operation at the upper limit frequency.

Frequency lower limit(F0.14) to maximum

F0.12

Frequency upper limit

50.00Hz

☆

frequency(F0.10)

F0.13

Frequency upper limit offset

0.00Hz~maximum frequency F0.10

0.00Hz

☆

When upper limit is set through analog value or PULSE setup, F0.13 will be used as analog

valueoffset. The addition of offset frequency and analog setup value of frequency upper limit is used as

the final setup value of frequency upper limit.

37

Section V. Parameter Function Table

F0.14

Frequency lower limit

0.00Hz to frequency upper limit F0.12

0.00Hz

☆

When the running frequency of the inverter is lower than the frequency lower limit, it can select to

run at frequency lower limit or stop the inverter. Refer to F8.14 function code for details.

F0.15

Carrier frequency

0.5kHz~16.0kHz

-

☆

This function is used to adjust the carrier frequency of the inverter. By adjusting the carrier

frequency, the motor noise can be reduced, the resonance of the mechanical system can be avoided, so

that the leakage current to the ground and the interference of the inverter can be reduced.

When the carrier wave frequency is low, the output current higher harmonic component will be

increased, the motor loss will be increased, and the motor temperature rise will also be increased.

When the carrier wave frequency is high, the motor loss is reduced, and the motor temperature

rise is reduced, but the inverter loss and inverter temperature rise will be increased, and thus the

interference will be increased.

The adjustment of carrier frequency will influence the following items on the performance：

Carrier frequency

low→

high

Motor noise

big→

small

Output current waveform

poor→

well

Motor temperature rise

high→

low

Inverter temperature rise

low→

high

Leakage current

small→

large

Radiation interference

small→

big

Different power of inverter is set with different carrier frequency by the factory. Though user could

modify it , attention should be paid：if carrier frequency is set higher than the factory set valule, it will

lead to inverter radiator temperature rise increasing. User should take inverter derating use, or there

will be danger of overheating alarm.

No

0

Carrier frequency adjusting

F0.16

0

☆

with temperature

Yes

1

Carrier frequency adjusting with temperature refers to the detecting of radiator temperature. When

the temperature is high , carrier frequency automatically decreased to reduce the inverter temperature

rise. On the contrary , when the temperature is low, carrier frequency gradually restored to the set

value.This function could help to reduce the chance of inverter overheating alarm.

F0.17

Acceleration time 1

0.00s~65000s

-

☆

F0.18

Deceleration time 1

0.00s~65000s

-

☆

The acceleration time means the time t1 needed for the inverter to accelerate from 0Hz to the

reference frequency(F0.25).

The deceleration time means the time t2 needed for the inverter to decelerate from the reference

frequency (F0.25) to 0Hz.

The descriptionof acceleration and deceleration time are as shown in Fig.5.1：

38

Section V. Parameter Function Table

Output frequency

Hz

Acceleraion/deceleration

reference frequency

Setting frequency

t

Actual acceleration time

Actual deceleration time

t1

t2

Setting acceleration time

Setting deceleration time

Fig.5-1Acceleration/deceleration time schematic diagram

HV610C totally offers 4 groups of speed-up/speed-DOWN time for selection,you can shift through

digital input terminal DI,4 groups of them are shown as follows：

GROUP 1：F0.17、F0.18;

GROUP 2：F8.03、F8.04;

GROUP 3：F8.05、F8.06;

GROUP 4：F8.07、F8.08.

1 second

0

F0.19

Acc./dec. time unit

0.1 seconds

1

1

★

0.01 seconds

2

HV610C offers 3 kinds of speed-up /speed down time unit to meet the need of all kinds of

scene.Respectively for 1 second、0.1 seconds and 0.01 seconds.

Caution：Decimal places as well as corresponding acceleration/deceleration time of the 4 groups may

be changed when modifying this function parameter,special attention should be paid in the process of

application.

Auxiliary frequency source

F0.21

0.00Hz~Maximum frequencyF0.10

0.00Hz

☆

offset frequency

It is valid only at the time of main/auxiliary operation is choosen.

When frequency source is main / auxiliary operation(F0.21

as offset frequency)

,it could make

frequency set more flexible by stacking offset frequency on main& auxiliary operation as the final frequency

set value.

0.1Hz

1

Frequency command

F0.22

2

★

resolution

0.01Hz

2

This parameter is used to dertermine all the function code resolution which is relevant to frequency.

Frequency resolution is 0.1Hz , HV610C maximum output frequency can reach 3200Hz. While

frequency resolution is 0.01Hz, HV610C maximum output frequency is 320.00Hz.

Caution ： Parameter (relating to frequency ) decimal digits and corresponding frequency value will

change through modifying F0.22. Special attention should be paid during operation.

Digital setup frequency

Without memory

0

F0.23

0

☆

memory selection upon stop

1

Memory

This function is only valid when frequency source is digital setup.

0： Without memory

Upon power fault or stop of the inverter, set the frequency value back to the setup value of “Preset

Frequency” (F0.08). Frequency modification which set through keyboard “∧” 、 “∨” or terminal UP 、

DOWN is cleared.

39

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