Jarol JAC200 Series User manual

The User Manual of JAC200 Series General Frequency Converter
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Preface
Firstly, thanks for your choice of JAC200 series frequency converter!
JAC200 series frequency converter, as a general current vector frequency converter with high
performance,dedicated to the induction motor drive.Drivers available for packaging, food, fans, pumps and
a variety of automated production equipment.
This manual introduces the functions and operation of JAC200 series frequency converter, involving in
product selection, parameter setting, operation, debugging, maintenance, inspection and so son. Please
understand this manual well before operation. The equipment supporting manufacturer should deliver the
equipment with this manual to the terminal user to provide references for subsequent operation.
Notes
♦To introduce detailed parts of the product, the legend in this manual sometimes
shows the state of the product without outer cover or safety housing. When the product
is used, please make sure that the outer cover or housing has been installed well. The
machine is operated according to the manual.
♦The legend in this manual is only for illustration and may be different from the real
product that you.
♦We are committed to continuous improvement of the product, continuous upgrading
of product functions. There will not be any notice for any change in the data provided.
♦If there is any failure in your operation, please contact any regional managers of the
Company in different regions or directly contact customer service center of the
company. Service hotline: [phone]

The User Manual of JAC200 Series General Frequency Converter
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Contents
CHAPTER 1 SAFETY INFORMATION AND PRECAUTIONS.................... 4
1.1 SAFETY MATTERS ......................................................................................... 4
1.2 PRECAUTIONS............................................................................................... 7
CHAPTER 2 PRODUCT INFORMATION ......................................................11
2.1 NAMINGAND NAMEPLATE IDENTIFICATION ...............................................11
CHAPTER 3 MECHANICALAND ELECTRICAL INSTALLATION........ 12
3.1 MECHANICAL INSTALLATION..................................................................... 12
3.2 ELECTRICAL INSTALLATION....................................................................... 13
CHAPTER 4 OPERATION DISPLAYAND APPLICATIONS...................... 16
4.1 INTRODUCTION OF OPERATION AND DISPLAY INTERFACE......................... 16
4.2 CHECKINGAND MODIFICATION OF FUNCTION CODE................................. 18
CHAPTER 5 FUNCTION PARAMETER LIST.............................................. 19
5.1 BASIC FUNCTION PARAMETER LIST............................................................ 19
5.2 MONITORING PARAMETER LIST................................................................. 56
CHAPTER 6 PARAMETER DESCRIPTION ................................................. 59
GROUP F0 BASIC FUNCTIONAL GROUPS .......................................................... 59
GROUP F1 THE FIRST MOTOR PARAMETER..................................................... 70
GROUP F2 VECTOR CONTROLPARAMETER..................................................... 73
GROUP F3 V/FCONTROLPARAMETER............................................................ 76
GROUP F4 INPUT TERMINAL............................................................................ 81
GROUP F5 OUTPUT TERMINAL ........................................................................ 93
GROUP F6 START-STOP CONTROL.................................................................... 98
GROUP F7 KEYBOARD AND DISPLAY.............................................................. 104
GROUP F8AUXILIARY FUNCTIONS ................................................................ 108
GROUP F9 FAILURE AND PROTECTION ...........................................................119

The User Manual of JAC200 Series General Frequency Converter
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GROUP FA PROCESS CONTROL PID FUNCTION............................................. 126
GROUP FC MULTI-STAGE INSTRUCTION AND SIMPLE RLC FUNCTION........ 132
GROUP FD COMMUNICATION PARAMETER................................................... 137
GROUP FPUSER PASSWORD........................................................................... 138
GROUPA0 TORQUE CONTROLAND QUALIFYING PARAMETER ..................... 138
GROUPA2 THE MOTOR PARAMETER OF MOTOR 2....................................... 141
GROUPA5 CONTROL OPTIMIZATION PARAMETER........................................ 144
GROUP U0 MONITORING PARAMETER GROUP .............................................. 147
CHAPTER 7 TYPE SELECTION AND DIMENSION................................. 152
7.1 ELECTRICAL SPECIFICATION OF JAC200 SERIES FREQUENCY
CONVERTER.................................................................................................... 152
7.2 THE APPEARANCE AND DIMENSION OF JAC200 SERIES FREQUENCY
CONVERTER.................................................................................................... 152
7.3 THE OVERALL DIMENSIONS OF INTRODUCED KEYBOARD ....................... 153
7.4 TYPE SELECTION FOR BRAKE UNITAND BRAKE RESISTANCE.................. 153
CHAPTER 8 MAINTENANCE AND FAILURE DIAGNOSIS.................... 154
8.1 DAILY MAINTENANCE FOR FREQUENCY CONVERTER.............................. 154
8.2 MAINTENANCE INSTRUCTION FOR FREQUENCYCONVERTER................. 155
8.3 FAILURE ALARM AND MEASURES.............................................................. 156
8.4 FAILURE ALARM AND MEASURES.............................................................. 161
APPENDIX C: JAC200 MODBUS COMMUNICATION PROTOCOL..... 163
MAINTENANCE BOND ........................................................................... 172
EV1.0

The User Manual of JAC200 Series General Frequency Converter
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Chapter 1 Safety Information and Precautions
The safety is defined as below:
In this manual, the safety precautions are classified into two kinds:
Danger: The danger resulting from illegal operation may result in serious injury and even death;
Attentions: The danger resulting from illegal operation may result in moderate injury or minor injury
as well as equipment damage;
Please understand this chapter well and make sure to comply with safety precautions as required hereof in
the installation, debugging and maintenance of this system. Or else, any injury or loss resulting from illegal
operation is not related to our company.
1.1 Safety matters
Service
stage
Safety
level
Matters
Before
installation
Danger
◆When water in control system, missing component or damaged component
occurs in unpacking, please never begin installation!
◆If the packing list is not in line with the name of real object, please never
begin installation!
Warning
◆Please handle the equipment gently in transport, or else, the equipment
may be damaged!
◆Please never use the damaged driver or the frequency converter with
missing parts, or else, there may be an injury!
◆Please never touch or control the components of system with your hands,
or else, the static damage may occur!
During
installation
Danger
◆Please install the equipment on the metal or other flame retardants; keep
the equipment away from the combustibles, or else, the fire alarm may
occur!
◆Please never screw the set bolt for equipment component arbitrarily,
especially the bolt with red mark!
Warning
◆Please prevent lead end or the screw from falling into the frequency
converter, or else, the frequency converter may be damaged!
◆Please install the frequency converter in a place with low vibration and
free from direct sunshine.

The User Manual of JAC200 Series General Frequency Converter
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Service
stage
Safety
level
Matters
◆When two or more frequency converters are set in the same cabinet, please
pay attention to the installation site and guarantee heat dissipation.
At wiring
Danger
◆The construction must be implemented by the professional electric
engineering personnel, or else, the unexpected danger may occur!
◆The frequency converter and the power supply must be separated by the
circuit breaker, or else, the fire alarm may occur!
◆Please ensure that the power supply is in zero energy state before wiring,
or else, the electric shock may occur!
◆The frequency converter shall grounded appropriately according to the
standard, or else, the electric shock may occur!
Warning
◆Please never connect the power supply to the output terminal (U, V, W) of
the frequency converter. Pay attention to the mark on the terminal block to
avoid inappropriate wiring, or else, the driver may be damaged!
◆Please never directly connect the brake resistance between (+) terminal of
DC bus and (-) terminal of DC bus, or else, the fire alarm may occur!
◆Please see the manual for the diameter of lead wire, or else, there may be
an accident !
◆The encoder must be set with the shielded wire and it is required to ensure
that the single end of shield is grounded stably!
Before
power-on
Danger
◆Please confirm whether the voltage class of power supply is in line with
the rated voltage class of frequency converter; confirm whether wiring
position on the input terminal (R, S, T) and output terminal (U, V, W) is
correct; inspect whether there is short circuit in the peripheral circuit
connected to the frequency converter and whether the circuit is reliable, or
else, the frequency converter may be damaged!
◆It is not necessary to conduct the withstand voltage test on any parts of the
frequency converter, because the frequency converter has passed this test
before delivery. Or else, there may be an accident!
Warning
◆The frequency converter must be covered well before power supply, or
else, the electric shock may occur!
◆The wiring of all peripherals must be in line with this manual and shall be
implemented in the method given in the manual, or else, there may be an
accident!

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Service
stage
Safety
level
Matters
After
power-on
Danger
◆Please never open the cover after power supply, or else, the electric shock
may occur!
◆Please never touch any input/output terminal of the frequency converter, or
else, the electric shock may occur!
Warning
◆If parameter identification is required, please prevent the danger of
personal injury when the motor is operated, or else, there may be an
accident!
◆Please never change the default parameters of frequency converter
arbitrarily, or else, the equipment may be damaged!
During
operation
Danger
◆The non-professional technicians shall not test the signal when the
machine is in operation, or else, personal injury or equipment damage may
be caused!
◆Please never touch cooling fan or discharge resistance to measure
temperature, or else, the burn may be caused!
Warning
◆Keep the frequency converter in operation away from any impurities, or
else, the equipment may be damaged!
◆Please never start or stop the frequency converter by making the contactor
on or off, or else, the equipment may be damaged!
During
maintenance
Danger
◆The person who does not accept professional training shall not provide the
maintenance of frequency converter, or else, the personal injury or
equipment damage may be caused!
◆It is not allowed to conduct equipment repair or maintenance when the
power is on, or else, the electric shock may occur!
◆Please ensure that power supply for the frequency convertor has been off
for 10 minutes before the driver is maintained or repaired, or else, residual
electric charge on the capacitor may result in personal injury!
◆Prior to the maintenance of frequency converter, please ensure that the
power supply for the frequency converter has been disconnected
completely and safely.
◆All detachable plug-ins must be detached under condition that the power is
off!
◆Parameter setting and inspection must be implemented after the frequency
converter is replaced.

The User Manual of JAC200 Series General Frequency Converter
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Service
stage
Safety
level
Matters
Warning
◆The rotating motor will feed power supply to the frequency converter so
that the frequency converter will be electrified even if the motor is stopped
and the power supply is cut off. Prior to the maintenance of frequency
converter, please ensure that the motor and the frequency converter are
disconnected safely.
1.2 Precautions
1) The requirements for leakage protector RCD
The equipment may bring the large leakage current which flows through the protective grounding
conductor. Please install Type B leakage protector (RCD) in the primary side of the power supply. In
selection of leakage protector (RCD), transient and steady earth leakage current that may occur shall be
taken into account when the equipment is started and operated. Please select the exclusive RCD which
can restrain the higher harmonic or the general RCD with large residual current.
2) Insulation inspection of the motor
The insulation inspection for the motor is required in regular inspection, before reuse after a long time
or for the first use in order to prevent that the frequency converter is damaged due to insulation failure
of motor windings. The motor must be disconnected from the frequency converter in insulation
inspection. It is recommended to adopt 500V megameter and the measured insulation resistance shall
not be less than 5MΩ.
3) Thermal protection of the motor
If the motor in use is not matched with the rated capacity of frequency converter, especially when the
rated power of frequency converter is more than the rated power of motor, make sure to adjust the
parameters for motor protection in the frequency converter or additionally mount the thermorelay in
front of the motor to protect the motor.

The User Manual of JAC200 Series General Frequency Converter
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4) Operation above power frequency
This frequency converter will provide the output power which ranges from 0Hz to 3200Hz. If the user
requires operation above 50Hz, please consider the bearing capacity of mechanical device.
5) Vibration of mechanical device
The frequency converter may meet the mechanical resonance point of load device at the point of some
output frequency, which may be avoided by setting the hopping frequency parameter in frequency
converter.
6) Heat emission and noise of the motor
The output voltage of frequency convertor is PWM wave which contains certain harmonic, therefore,
the temperature rise, noise and vibration of the motor will be slightly increased if compared with the
operation in power frequency.
7) Pressure sensing device set in output side or the capacitor with improved power factor
The output of frequency converter is PWM wave. If the capacitor with improved power factor or the
pressure sensing device for lightning protection is mounted in the output side, the transient overcurrent
of frequency converter or any damage to the frequency converter may occur. Please never use.
8) The contactor and other switching devices used for input/output terminal of frequency converter
If the contactor is installed between power supply and the frequency converter, it is not allowed to start
or stop the frequency converter by this contactor. If the frequency converter must be started or stopped
by the contactor, the interval shall be at least one hour. The frequent charging and discharging may
reduce the service life of the capacitor in the frequency converter. If the contactor and other switching
devices are installed between the output terminal and the motor, the frequency converter shall be
started or stopped when there is no output, or else, the module in the frequency converter may be
damaged.

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9) Service beyond the rated voltage
The frequency converter shall not be beyond the allowable working voltage, the components of the
frequency converter may be damaged. If necessary, the related boost device or dropping device shall be
used for the voltage transformation of power supply before input into the frequency converter.
10) Change three-phase input into two-phase input
It is not allowed to change three-phase frequency converter into two-phase service, or else, the failure
or any damage to the frequency converter may occur.
11) Lightning impulse protection
The lightning overcurrent protection device is set in the frequency converter so that the frequency
converter has certain self-lightning proection capability, but the user shall set a lightning protection
device in front of the frequency converter at the point with much lightning.
12)Altitude and derating
In a region with altitude more than 1,000m, the frequency converter will have bad heat dissipation
effect resulting from thin air. The derating will be required if necessary. Please contact use for technical
consultation in respect of this situation.
13) Some special purposes
If the user has to use the method beyond the wiring diagram as specified in this manual, e.g. DC bus,
please contact us for consulting.
14) Notes in the scrapping of frequency converter
Electrolytic capacitor in the main loop and electrolytic capacitor on the printed board may result in
explosion in case of burning. The plastic parts in burning may generate poisonous gas. Please dispose
the plastic parts as industrial reuse.
15)About adaptive motor
● The standard adaptive motor is four-pole cage asynchronous induction motor. If it is not the said
motor, please select the frequency converter according to the rated current of the motor.
● For non-variable frequency motor, cooling fan and rotor spindle are in coaxial connection. The
cooling effect of fan will be weakened as the rotating speed is reduced, as a result, the exhaust fan

The User Manual of JAC200 Series General Frequency Converter
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shall be mounted additionally or the variable frequency motor shall be used if the motor is
overheated.
● The standard parameter of adaptive motor has been built in the frequency converter. It is necessary
to identify motor parameter or modify the default value to get close to actual value as much as
possible according to actual situations, or else, the running effect and protection performance may
be affected;
● The short circuit in the cable or in the motor may result in alarm by the frequency converter and
even explosion, therefore, the insulation short-circuit test on the motor or the cable installed for the
first time shall be conducted and such test is also often required in routine maintenance. It is noted
that the frequency converter must be completely separated from the tested part in the said test.

The User Manual of JAC200 Series General Frequency Converter
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Chapter 2 Product Information
2.1 Naming and nameplate identification
1. inverter series: represent different series
2. the power to define the size: the size of a digital representation of power, ranging from
0.75-11KW, on behalf of G P represents a universal machine fan pump，B represents a
brake unit
3. define the number of phases: Three-phase 380V with 4 shows the single-phase 220V
represented by S2, three-phase 220V with 2 represents
4. the housing model definition: This model is used in accordance with the housing on the
model
JAC200 –004GB –4 –2020
Inverter Series
Chassis models
Defined in pixels
Defines the size of power

The User Manual of JAC200 Series General Frequency Converter
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Chapter 3 Mechanical and Electrical Installation
3.1 Mechanical installation
3.1.1 Installation conditions
1) Ambient temperature: The surrounding ambient temperature has a high influence on the service life
of frequency converter so that the working temperature of frequency converter shall not exceed the
allowable temperature range (-10 ℃～50℃).
2) Mount the frequency converter on the surface of flame retardant and keep enough space around for
heat dissipation. The work of frequency converter may bring lots of heat. Then use the screw to
mount the frequency converter vertically on the erection support.
3) Please install the frequency converter in the place almost free from vibration. The vibration shall not
be more than 0.6G. Particularly keep the frequency converter away from the punch and other
equipments.
4) Keep away from the place with direct sunshine, moisture and water drips.
5) Keep away from the site with corrective, combustible and explosive gas in the air.
6) Keep away from the site with oil dirt, much dust and much metal dust.
7) JAC200 series plastic-shell product is a built-in product which must be installed in the final system.
The final system shall be set with fireproof shell, electrical protective enclosure and mechanical
protective enclosure according to local law and regulations as well as IEC standard requirements.
3.1.2Installation space requirements
The installation space reserved for JAC200series frequency converter will be different in
requirements due to different power levels.
The heat dissipation of JAC200 series frequency converter is bottom-up. When many frequency
converter are working, the parallel installation will be generally required. On the occasion that
upper layer-lower layer parallel installation is required, the heat of frequency converter in lower
layer may make the temperature of the equipment in upper layer rise so as to cause failure, therefore,
it is necessary to take measures e.g. installation of thermal insulation guide board.
3.1.3 Precautions in mechanical installation
Please note the following points in the installation of JAC200 series frequency converter:
1.The installation space is a enough heat dissipation space shall be kept for the frequency converter.
Please consider the heat dissipation of other devices in the cabinet when the space is reserved.
2.Please conduct vertical installation of frequency converter to help heat dissipation upwards. If
there are many frequency converts in the cabinet, please install them in parallel. For the occasion
where upper and lower installation is required
3.Make sure to adopt flame retardants as mounting bracket.
4.For application site with metal dust, it is recommended to install the radiator outside the cabinet.
The space in the fully closed cabinet shall be maximized as much as possible.

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3.2 Electrical installation
3.2.1 Specification of main circuit terminal
Specification of main circuit terminal for frequency converter:
RST
VW
U
Fig.3-1 0.75kW-2.2kW main loop terminal
Fig.3-2 4kW-5.5kW main loop terminal
Fig.3-3 7.5kW-11kW main loop terminal
Terminal mark
Name
Description
R、S、T/L1、L2
Input terminal of
three-phase power
supply
Connections of DC input three-phase power supply, the
single phase frequency converter can be connected to any
two lines among Line R, Line S and Line T
P(+)、PB
Terminal block of brake
resistance
Connections of brake resistance
U、V、W
Terminal block of
frequency converter
Connect three-phase motor
Ground terminal
Ground terminal

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3.2.2 The wiring of main loop of frequency converter
Fig. 3-4 Single 0.75-1.5kW wiring standard Fig. 3.5 Three-phase 0.75-11kW wiring standard
3.2.3 Control terminal specification
The distribution diagram of control loop terminal is as follows:
Fig. 3-6 The distribution diagram of control loop terminal
The function description of control terminal :
Table 3-2 The function description of control terminal for JAC200 series frequency converter
Category
Terminal
symbol
Terminal
name
Function description
Power
supply
+10V-GND
External
connection of
＋10V power
supply
Provide power supply of +10V externally, with maximize
output current: 10mA
It is generally used as working power supply for external
potentiometer and the resistance range of potentiometer is
1kΩ~5k Ω
P24-GND
External
connection of
＋24V power
supply
+24V power supply is provided outwards and generally
used as the working power supply for digital input/output
terminal and the power supply for external sensor
Maximum output current: 200mA
Analog
input
AI-GND
Analog Input
Terminal
1. Input voltage range: DC 0V~10V
2. Input resistance: 22kΩ
Digital
input
DI1- GND
Digital
Input 1
1. Optical coupler isolation, with bipolar input
2. Input resistance: 2.4kΩ
3. Voltage range in input level: 9V~30V
For jumper J1 ,OPand 24V are shorted by default.
DI2- GND
Digital
Input 2
DI3- GND
Digital
Input 3
DI4- GND
Digital
Input 4

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Category
Terminal
symbol
Terminal
name
Function description
Analog
output
AO-GND
Analog
Output
Output voltage range: 0V~10V
Relay
output
TA-TC
Open
terminal
Contact drive capacity:
25V ac，3A，COSØ=0.4 。
30Vdc ，1A
Communi
cation
interface
485+，485-
Modbus
Modbus communication interface, non-isolated output
3.2.4 Wiring mode of control loop of frequency converter
M
R
S
T
DI1
DI2
DI3
DI4
+10VFrequency setting power supply
AI Analog input1
GND PE
485-
485+
GND
AO
ROC
ROA
W
V
U
380V 15%
50/60Hz
Three-phase power supply
PE
Digital input1
Digital input2
Digital input3
Digital input4
Analog output
Relay Outputterminal
Motor
0-10V/0-20mA
RS485 Communication data interface
IV
J2
1k-5k
Multifuncional contact output
Multifuncional contact intput
Fig. 3-21Control loop wiring mode of frequency converter

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Chapter 4 Operation Display and Applications
4.1 Introduction of operation and display interface
The function parameter modification, working condition monitoring of frequency converter, operational
control of frequency converter (start and stop) and other operations of the frequency converter can be
finished by means of operation panel. Its appearance and function area are as shown in the following figure:
Fig. 4-1 Operation panel diagram
The function indicator lights are described as follows:
●RUN: When the light is on, the frequency converter is in running; when the light is off, the frequency
converter is in stop.
●LOCAL/REMOT: Indicator lights for keyboard operation, terminal operation and remote operation
(communication control):
○LOCAL/REMOT: OFF
Start and stop control mode of the panel
●LOCAL/REMOT: ON
Start and stop control mode of the terminal
LOCAL/REMOT: Flash
Communication start and stop control mode
●FWD/REV: For FWD/REV indicator light, it is in reverse running when the light is on.
●TUNE/TC: For tuning/torque control/ failure indicator light, when the light is on, it is in torque control
mode; when the light flashes slowly, it is in tuning state; when the light flashes quickly, it is in failure
state.
: Unit indicator light is used to indicate the unit of current data displayed
and cover the following units: (○ means that the light is OFF; ● means the light is ON)
: Frequency unit: Hz
: Current unit: A

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: Voltage unit: V
: Rotating speed unit: RMP
: Percentage %
Digital display area:
There are 5 digits in LED display, including set frequency, output frequency, various monitoring data, alarm
code, etc.
Keyboard button specification
Table 4-1 Keyboard function list
Key
Name
Function
Programming key
Enter or exit the primary menu
ENTER key
Gradually enter menu picture and confirm setup parameter
Increment key
Progressive increase of data or function code
Decrement key
Progressive decrease of data or function code
Shift key
The display parameter can be selected in cycle in stop display
interface and in running display interface; the modified bit of
parameter can be selected when the parameter is modified.
RUN key
The run key is used for running in keyboard operation
STOP/RESET
In running state, this key can be used to stop running; when
there is fault alarm, this key shall be used for resetting. The
features of this key are restrained by Function Code F7-02.
Multifunctional key
The function shall be switched according to F7-01 and it is
possible to define this multifunction key as command source or
direction

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4.2 Checking and modification of function code
Three-level menu structure is used by the operation panel of JAC200 frequency converter for parameter
setting and other operations.
Three-level menus comprise: Function parameter set (Level I menu) →Function code (Level II menu) →
Set value of function code (Level III menu). The operation flow chart is as shown in Fig. 4-2.
Fig. 4-2 The operation flow chart of three-level menus
Note: Level III menu can be returned to Level II menu by means of PRG key or ENTER key. The
difference between two keys is as follows: Press ENTER key to save the set parameter, return to Level II
menu and transfer to the next function code; press PRG key to cancel current parameter modification and
directly return to Level II menu of current function code.
For example: Function code F3-02 is changed from 10.00Hz to 15.00Hz.
In Level III menu, if the parameter does not have flicker bit, this situation indicates that the function code
can not be modified, for which the possible reasons are as follows:
1) This function code is an unchangeable parameter, e.g. frequency converter type, actual detecting
parameter, running record parameter, etc.
2) This function code can not be modified in the running state, but shall be modified after the equipment
is stopped.

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Chapter 5 Function Parameter List
FP-00 is set to nonzero value, that is to say, parameter protection password is set. Under function parameter
mode and user change parameter mode, input correct password, enter the parameter menu, cancel the
password and set FP-00 to 0.
The parameter menu is not protected by the password under the user customized parameter mode.
Group F and Group A are basic function parameters and Group U is monitoring function parameter.
The symbols in the function list are described as follows:
“☆”means that the set value of parameter can be changed when the frequency converter is stopped or in
running;
“★” means that the set value of parameter cannot be changed when the frequency converter is in running;
“●” means that the parameter value is actual test value and cannot be changed;
“*”means that the parameter is a “factory parameter”, can only be set by the manufacturer but can not be
operated by the user;
5.1 Basic function parameter list
Table 5-1 Basic function parameter list
Function
code
Name
Set range
Default
value
Chan
ge
F0 Basic function group
F0-01
Control mode of
Motor 1
0: No-speed sensor vector control (SVC)
2: V/F control
2
★
F0-02
Command source
selection
0: Command channel of operation panel
(LED OFF)
1: Command channel of the terminal (LED
ON)
2: Communication command channel (LED
flashes)
0
☆
F0-03
Selection of main
frequency source X
0: Digital setting (Preset frequency F0-08,
changeable UP/DOWN, no power-down
memory )
1: Digital setting (Preset frequency F0-08,
4
★

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Function
code
Name
Set range
Default
value
Chan
ge
changeable UP/DOWN, power-down
memory)
2: AI
3: Reserved
4: Key potentiometer
5: Reserved
6: Multi-stage instruction
7: Simple PLC
8: PID
9: Communication reference
F0-04
Selection of
auxiliary frequency
source Y
The same as F0-03 (Selection of main
frequency source X)
0
★
F0-05
Selection of
auxiliary frequency
source Y range in
superposition
0: With respect to maximum frequency
1: With respect to frequency source X
0
☆
F0-06
Auxiliary frequency
source Y range in
superposition
0% ～150%
100%
☆
F0-07
Frequency source
superposition
selection
Ones place: Frequency source selection
0: Main frequency source X
1: Calculated result of main/auxiliary
frequency source (The operation is
determined by the tens place)
2: Switch between main frequency source
X and auxiliary frequency source Y
3: Switch between main frequency source
X and the calculated result of
main/auxiliary frequency source
4: Switch between auxiliary frequency
source and the calculated result of
main/auxiliary frequency source
Tens place: The operation relation of
main/auxiliary frequency source
0: Main + auxiliary
1: Main- auxiliary
2: Maximum of the two
3: Minimum of the two
00
F0-08
Preset frequency
0.00Hz ~ maximum frequency (F0 -10)
50.00Hz
☆