Inorea VFR-013 User manual

Inoréa Automatisme et Industrie
9 rue du Lugan
33130 BEGLES
[email protected]m
www.inorea.com
COMPLETE INSTRUCTIONS
FREQUENCY INVERTER VFR-013

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Foreword
Thank you for choosing iNORéA VFR-013 Series Frequency Inverter. This product made by
iNORéA is based on years of experience in professional production and sale, and designed for variety
of industrial machinery, fan and water pump drive unit and IF heavy-duty grinding unit.
This manual provides user the relevant precautions on installation,operational parameter
setting, abnormal diagnosis, routine maintenance and safe use. In order to ensure correct installation
and operation of the frequency converter, please carefully read this manual before installing it.
For any problem when using this product, please contact your local dealer authorized by this
company or directly contact this company, our professionals are happy to serve you.
The end-users should hold this manual,and keep it well for future maintenance & care,and other
application occasions. For any problem within the warranty period,please fill out the warranty card
and fax it to the our authorized dealer.
The contents of this manual are subject to change without prior notice. To obtain the latest
information, please visit our website.
For more product information, please visit: www.inorea.com.
iNORéA
March,2014

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Table of Content
Foreword................................................................................................................................................. 2
1. Chapter 1 Inspection and Safety Precautions ................................................................................. 7
1-1. Inspection after unpacking.......................................................................................................... 7
1-1-1. Instructions on nameplate................................................................................................... 7
1-1-2. Model designation ............................................................................................................... 7
1-2. Safety Precautions....................................................................................................................... 7
1-3. Precautions ................................................................................................................................ 10
1-4. Scope of applications................................................................................................................. 13
2. Chapter 2 Standard Specifications ................................................................................................ 14
2-1. Technical Specifications ............................................................................................................ 14
2-2. Standard specifications ............................................................................................................. 15
2-3. Dimensions ................................................................................................................................ 18
2-3-1. VFR-013 Series .................................................................................................................... 19
2-3-2. Keyboard size diagram........................................................................................................ 20
3. Chapter 3 Keyboard....................................................................................................................... 21
3-1. Keyboarddescription ................................................................................................................. 21
3-2. Keyboard Indicators .................................................................................................................. 21
3-3. Description of operation panel keys......................................................................................... 22
3-4. Examples of parameter settings ............................................................................................... 22
3-4-1. Password Settings .............................................................................................................. 24
3-4-2. Motor parameter auto tunning ......................................................................................... 24
4. Chapter 4 Commissioning.............................................................................................................. 26
5. Chapter 5 Function parameter...................................................................................................... 27
5-1. Menu grouping .......................................................................................................................... 27
5-1-1. d0 Group - Monitoring function......................................................................................... 28
5-1-2. F0 Group - Basic function ................................................................................................... 29
5-1-3. F1 Group - Input terminals................................................................................................. 30
5-1-4. F2 Group - Output terminals.............................................................................................. 31
5-1-5. F3 Group - Start and stop control ...................................................................................... 33
5-1-6. F4 Group - V/F control........................................................................................................ 33
5-1-7. F5 Group - Vector control group........................................................................................ 34
5-1-8. F6 Group - Keyboard and display....................................................................................... 34
5-1-9. F7 Group - Auxiliary function............................................................................................. 35

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5-1-10. F8 Group - Fault and protection....................................................................................... 36
5-1-11. F9 Group - Communication parameter............................................................................ 37
5-1-12. FA Group - Torque control ............................................................................................... 38
5-1-13. Fb Group - Control optimization...................................................................................... 38
5-1-14. E0 Group - Wobbulate control......................................................................................... 39
5-1-15. E1 Group - Multi-speed control ....................................................................................... 39
5-1-16. E2 Group - PID control...................................................................................................... 40
5-1-17. E3 Group - Virtual DI, Virtual DO ..................................................................................... 41
5-1-18. b0 Group - Motor parameters ......................................................................................... 42
5-1-19. y0 Group - Function code management .......................................................................... 43
5-1-20. y1 Group - Fault history search........................................................................................ 43
5-2. Function parameter description ............................................................................................... 45
5-2-1. dO Group - Monitoring function group ............................................................................. 45
5-2-1. F0 Group - Basic function group ........................................................................................ 46
5-2-2. F1 Gruop - Input terminals group ...................................................................................... 49
5-2-3. F2 Group - Output terminals group ................................................................................... 52
5-2-4. F3 Group - Start and stop control group............................................................................ 54
5-2-5. F4 Group - V/F control group............................................................................................. 55
5-2-6. F5 Group - Vector control group........................................................................................ 57
5-2-2. F6 Group - Keyboard and display group ............................................................................ 58
5-2-3. F7 Group - Auxiliary function group .................................................................................. 59
5-2-4. F8 Group - Fault and protection group.............................................................................. 61
5-2-5. F9 Group - Communication parameter group................................................................... 63
5-2-6. FA Group - Torque control group....................................................................................... 64
5-2-7. Fb Group - Control optimization group ............................................................................. 65
5-2-8. E0 Group - Wobbulate control group ................................................................................ 66
5-2-9. E1 Group - Multi-speed control group............................................................................... 66
5-2-10. E2 Group - PID control group ........................................................................................... 70
5-2-11. E3 Group - Virtual DI, virtual DO group ........................................................................... 72
5-2-12. b0 Group - Motor parameter group ................................................................................ 74
5-2-13. y0 Group - Function code management .......................................................................... 75
5-2-14. y1 Group - Fault history search group ............................................................................. 76
6. Chapter 6 EMC (Electromagnetic Compatibility) .......................................................................... 78
6-1. Definition ................................................................................................................................... 78

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6-2. EMC Standard ............................................................................................................................ 78
6-3. EMC Directive ............................................................................................................................ 78
6-3-1. Harmonic Effect.................................................................................................................. 78
6-3-2. Electromagnetic Interference and Installation Precautions ............................................. 78
6-3-3. Remedies for the interferences from the surrounding electromagnetic equipments to
the inverter: .................................................................................................................................. 79
6-3-4. Remedies for the interferences from the inverter to the surrounding electromagnetic
equipments: .................................................................................................................................. 79
6-3-5. Remedies for leakage current............................................................................................ 79
6-3-6. Precautions on Installing EMC input filter at the input end of power supply ................. 80
7. Chapter 7 Troubleshooting............................................................................................................ 81
8. Chapter 8 Installation and Spare Circuit........................................................................................ 84
8-1. Operating environment............................................................................................................. 84
8-2. Installation Direction andSpace ................................................................................................ 84
8-3. Wiring diagram .......................................................................................................................... 84
8-4. Main circuit terminal................................................................................................................. 86
8-4-1. VRF-013 main circuit terminal ........................................................................................... 86
8-4-2. Function Description of Terminals..................................................................................... 86
4-1. control circuit terminal............................................................................................................ 86
4-5-1. control circuit terminal arrange ...................................................................................... 86
8-5...................................................................................................................................................... 87
8-6. Control circuit terminals............................................................................................................ 87
8-5-1. Description of control circuit terminals............................................................................. 87
8-5-2. Arrangement of control circuit terminals.......................................................................... 88
8-7. Wiring Precautions: ................................................................................................................... 88
8-8. Spare Circuit............................................................................................................................... 88
9. Chapter 9 Maintenance and Repair .............................................................................................. 89
9-1. Inspection and Maintenance .................................................................................................... 89
9-2. Parts for regular replacement................................................................................................... 90
9-3. Storage....................................................................................................................................... 90
9-4. Capacitor.................................................................................................................................... 90
9-4-1. Capacitor rebuilt................................................................................................................. 90
9-5. Measuring and readings............................................................................................................ 91
10. Chapter 10 Warranty................................................................................................................. 92

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11. Appendix I RS485 Communication Protocol.......................................................................... 93
I-1. Introduction................................................................................................................................ 93
I-2. Details ......................................................................................................................................... 93
12. Product Information Feedback................................................................................................ 104

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1. Chapter 1 Inspection and Safety Precautions
iNORéA frequency inverters have been tested and inspected before leaving factory. After purchasing, please check if its
package is damaged due to careless transportation, and if the specifications and model of the product are consistent with
your order requirements. For any problem, please contact your local authorized iNORéA dealer or directly contact this
company.
1-1.Inspection after unpacking
※Check if that packing container contains this unit, one manual and one warranty card.
※Check the nameplate on the side of the frequency inverter to ensure that the product you have
received is the right one you ordered.
1-1-1.Instructions on nameplate
1-1-2.Model designation
1-2.Safety Precautions
Safety precautions in this manual are divided into the following two categories:
Danger: the dangers caused by failure to perform required operation, may result in serious body
injury or even death;
Caution:the dangers caused by failure to perform required operation,may result in
moderate injury or minor injury, and equipment damage;
Process
Type
Explanation

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Process
Type
Explanation
Before
installation
Danger
★When unpacking, if control system with water, parts missed or
component damaged are found, do not install!
★If packing list does not match the real name, do not install!
★Gently carry with care,otherwise there is the risk of damage to
equipment!
★Please do not use the damaged driver or the frequency inverter
with missed pieces,otherwise there is the risk of injury!
★Do not use your hand to touch the control system components,
otherwise there is the risk of electrostatic damage!
When installing
Danger
★Please install the unit on the metal or flame retardant objects;
away from combustible material. Failure to do so may cause a fire!
★Never twist the mounting bolts of the equipment components,
especially the bolt with the red mark!
Note
★Do not let the lead wires or screws fall into the driver. Otherwise
which may cause damage to the driver!
★Keep the driver installed in the place where less vibration, avoid
direct sunlight.
★When two or more converters are installed in a cabinet, please pay
attention to the installation location, ensure the good heat
dissipation effect.
When wiring
Danger
★Must comply with this manual's guidance,any construction shall be
performed by a professional electrician, otherwise there would be
the unexpected risk !
★A circuit breaker must be set between the inverter and the power
supply to separate them, otherwise it may cause a fire!
★Verify if power is a zero-energy status before wiring, otherwise
there is a risk of electric shock!
★The inverter shall be grounded correctly according to standard
specifications, otherwise there is a danger of electrical shock!
★Never connect the input power to the inverter output terminals
(U, V, W) . Note that the mark of the terminals, do not incorrectly
connect wires! Otherwise which may cause damage to the driver!

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Process
Type
Explanation
★Ensure that the distribution line meets the regional safety
standards of EMC requirements. The diameter of used wire shall
refer to the recommendations of this manual. Otherwise it may
cause an accident!
★When connecting to braking resistor,the braking resistor must be
connected to position between terminals (P, RB) of the inverter
Before
energizing
Note
★Please confirm whether the input power voltage is same as the
inverter rated voltage; wiring positions of power input terminals
(R,S,T) and output terminals (U,V,W) are correct or not; and note
that if there is a short circuit in the peripheral circuit connected to
driver,if the connected lines are tight, otherwise it may cause
damage to the driver!
★Do not need to perform withstand voltage test for any part of the
inverter,this product has been tested before leaving factory.
Otherwise it may cause an accident!
Danger
★The inverter's cover plate must close before power on. Otherwise
it may cause an electric shock!
★Wiring of all external accessories must comply with the guidance
of this manual,please correctly wiring in accordance with the circuit
connection methods described in this manual. Otherwise it may
cause an accident!
After energizing
Danger
★Do not open cover plate after energizing. Otherwise there is a risk
of electric shock!
★Do not touch the driver and peripheral circuits with wet hands.
Otherwise there is a risk of electric shock!
★Do not touch any input and output terminals of the inverter.
Otherwise there is a risk of electric shock!
★The inverter automatically perform the safety testing for the
external strong electrical circuit in the early stages of energizing,
therefore never touch the driver terminals (U, V, W) or motor
terminals, otherwise there is a risk of electric shock!
★If you need to identify the parameters, please pay attention to the
danger of injury during motor rotation. Otherwise it may cause an
accident!
★Please do not change the inverter manufacturer parameters.

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Process
Type
Explanation
Otherwise it may cause damage to this unit!
During
operation
Danger
★Do not touch the cooling fan and the discharge resistor to feel the
temperature. Otherwise it may cause burns!
★Non-professional personnel is not allowed to detect signal when
operating. Doing so may cause personal injury or damage to this
unit!
Note
★When the inverter is operating, you should avoid that objects fall
into this unit.Otherwise cause damage to this unit!
★Do not start/stop the driver by switching on/off contactor.
Otherwise cause damage to this unit!
When
maintaining
Danger
★Do not perform repairs and maintenance for the live electrical
equipment. Otherwise there is a risk of electric shock!
★The repairs and maintenance task can be performed only when the
inverter voltage is lower than AC36V,generally that is two minutes
after powering off. Otherwise, the residual charge from capacitor
would cause personal injury!
★Non-well-trained professional personnel is not allowed to perform
repairs and maintenance of inverter. Doing so may cause personal
injury or damage to this unit!
★After replacing the inverter,parameter settings must be redone, all
pluggable plugs can be operated only in the case of powering off!
1-3.Precautions
No.
Type
Explanation
1
Motor insulation
inspection
Please perform motor insulation inspection for the first time use, re-
use after leaving unused for a long time as well as regular check, in
order to prevent damage to the inverter because of the motor's
winding insulation failure. Wiring between motor and inverter shall
be disconnected, it is recommended that the 500V voltage type
megger should be adopted and insulation resistance shall be not less
than 5MΩ.

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No.
Type
Explanation
2
Motor thermal
protection
If the rated capacity of the selected motor does not match the
inverter, especially when the inverter rated power is greater than the
motor rated power,be sure to adjust the motor protection parameter
values inside inverter or install thermal relay in the front of motor for
motor protection.
3
Run over power
frequency
This inverter can provide (0Hz to 400Hz）output frequency If the
user is required to run at 50Hz or more, please consider the
endurance of your mechanical devices.
4
Vibrations of
mechanical device
Inverter output frequency may be encountered mechanical
resonance point of the load device, you can set jump frequency
parameter inside inverter to avoid the case.
5
Motor heat and noise
The inverter output voltage is PWM wave that contains a certain
amount of harmonics, so the temperature rise,noise and vibration of
motor show a slight higher than frequency power frequency
operation.
6
Output side with
piezoresistor or
capacitor for
improving power
factor
The inverter output is PWM wave, if the piezoresistor for lightning
protection or the capacitor for improving power factor is installed in
the output side, which easily cause the inverter instantaneous
overcurrent or even cause damage to the inverter. Please do not use.
7
Contactor or switch
used in the inverter
input/output
terminals
If contactor is installed between power supply and inverter,the
contactor is not allowed to start/stop the inverter. Necessarily need
to use the contactor to control the inverter start/stop, the interval
should not be less than one hour. Frequent charging and discharging
may reduce the service life of the inverter capacitor. If the contactor
or switch is equipped between output terminals and motor, the
inverter should be turned on/off without output status,
otherwise which easily lead to damage to the inverter module.
8
Use other than the
rated voltage
PI series inverter is not suitable for use beyond the allowable
operating voltage described in this manual,which easily cause
damage to the parts inside inverter. If necessary, please use the
corresponding transformer to change voltage.
9
Never change 3-phase
input to 2-phase input
Never change PI series 3-phase inverter to 2-phase one for
application. Otherwise it will lead to malfunction or damage to the
inverter.
10
Lightning surge
The series inverter is equipped with lightning overcurrent protection
device, so it has the ability of self-protection to lightning induction.

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No.
Type
Explanation
protection
For the area where lightning is frequent, user should also install the
extra protection in the front of the inverter.
11
High altitude and
derating application
When the inverter is used in areas over 1000m altitude,it is required
to reduce frequency because the thin air will decrease the cooling
effect of inverter. Please consult our technician for details on the
application.
12
Special use
If the user need to use methods other than the suggested wiring
diagram provided in this manual, such as common DC bus, please
consult our technician.
13
Precautions for scrap
disposal of the
inverter
It may explode when electrolytic capacitors on the main circuit and
printed circuit board are burned. When burning plastic parts, it may
produce toxic gases.Please disposing as industrial waste.
14
About
adaptive motor
1) Standard adaptive motor shall be four-pole asynchronous squirrel-
cage induction motor. Apart from the said motors, please select
the inverter according to the motor rated current.
2) The cooling fan and the rotor shaft for non-inverter motor are
coaxially connected, the fan cooling effect is reduced when the
rotational speed is reduced, therefore, when the motor works in
overheating occasions,a strong exhaust fan should be retrofitted or
replace non-inverter motor with the inverter motor;
3) The inverter has built-in the adaptive motor standard parameters,
according to the actual situation, please identify motor parameters
or accordingly modify the default values to try to meet the actual
value,otherwise it will operation affect and protection
performance;
4) When short-circuit of cable or motor internal will activate the
inverter alarm, even bombing. Therefore, firstly perform insulation
short-circuit test for the initial installation of the motor and cable,
routine maintenance often also need to perform such test. Note
that the parts to be tested and the inverter shall be disconnected
completely when testing.
15
Others
1) Never connect the AC power to the inverter output terminals (U, V,
W) .
2) Properly fix and lock the panel before powering on, so as to avoid
hurting the personal safety due to internal poor capacitors.
3) Never perform wiring, checking and other operations after power

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No.
Type
Explanation
is turned on.
4) Do not touch the internal circuit board and its components in order
to avoid the risk of electric shock after this unit is powered,
5) Do not touch internal circuit board and any parts after powering
off and within five minutes after keyboard indicator lamp goes
out,you must use the instrument to confirm that internal
capacitor has been discharged fully,otherwise there is a danger of
electric shock.
6) Body static electricity will seriously damage the internal MOS field-
effect transistors, etc.,if there are not anti-static measures, do not
touch the printed circuit board and IGBT internal device with
hand, otherwise it may cause a malfunction.
7) The ground terminal of the inverter (E or ）shall be earthed
firmly according to the provisions of the National Electrical Safety
and other relevant standards. Do not shut down (power off) by
pulling switch,and only cut off the power until the motor stopping
operation.
8) It is required to add the optional input filter attachment so as to
meet CE standards
1-4.Scope of applications
※This inverter only applies to typical industrial three-phase AC asynchronous motor.
※This inverter can only be used in those occasions recognized by this company, an unapproved
use may result in fire, electric shock, explosion and other accidents.
※If the inverter is used in such equipments (e.g: equipments for lifting persons,aviation systems,
safety equipment, etc.) and its malfunction may result in personal injury or even death. In this
case,please consult the manufacturer for your application.
Only the well-trained personnel can be allowed to operate this unit,
please carefully read the instructions on safety, installation, operation and
maintenance before use. The safe operation of this unit depends on proper
transport, installation, operation and maintenance!

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2. Chapter 2 Standard Specifications
2-1.Technical Specifications
1. Frequency inverters without braking unit
Inverter model
Input voltage
Rated output
Power (KW)
Rated input
Current
(A)
Rated output current
(A)
Adaptive motor
Power (KW)
VFR-013M2-
0K4
Single phase
220V
±10%
0.4
5.4
2.5
0.4
VFR-013-M2-
0K75
0.75
8.2
4.0
0.75
VFR-013-1K5
1.5
14.0
7.0
1.5
VFR-013T4-
0K4
Three-phase
380V
±10%
0.4
2.0
1.2
0.4
VFR-013T4-
0K75
0.75
4.3
2.5
0.75
VFR-013T4-
1K5
1.5
5.0
3.8
1.5
VFR-013T4-
2K2
2.2
5.8
5.1
2.2
Note: 380V series brake unit is standard accessory; 220V series brake unit is optional accessory.

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2-2.Standard specifications
Items
Specifications
Power
Voltage and frequency
levels
Single phase 220V, 50/60Hz
Three-phase 220V, 50/60Hz
Three-phase 380V,50/60Hz
Allowable fluctuation
Voltage: ± 10%
Frequency: ± 5%
Control system
Control system
High performance vector control inverter based on DSP
Output frequency
0.00 to 400.0Hz
Control method
V/F control
Open-loop flux vector control
Automatic torque boost
function
Realize low frequency (1Hz) and large output torque control under
the V/F control mode.
Frequency setting
resolution
Digital: 0.01Hz
Analog: highest frequency × 0.2%
V/F curve mode
Linear,square root/m-th power,custom V/F curve
Over load capability
Rated Current 150% - 60 seconds, Rated Current 200% - 1 seconds
Slip compensation
Slip compensation available
Carrier Frequency
1kHz to 15kHz
Start torque
0.5Hz/150% (Open-loop flux vector control)
Speed range
1:100 (Open-loop flux vector control)
Steady-speed precision
(Speed control accuracy)
Open-loop flux vector control: ≤ ± 0.5% (rated synchronous speed)
Torque response
≤40ms (Open-loop flux vector control)
Torque boost
Automatic torque boost; manual torque boost (0.1% to 30.0%)
Linear ac/deceleration
Linear acceleration and deceleration mode; two kinds of acceleration
and deceleration time; time range 0.1s to 3600.0s.
DC braking
DC braking frequency: 0.00Hz to max.output frequency;
Braking time: 0.0 to 50.0 seconds
Braking current value: 0.0% to 150.0%
Jogging control
Jog Frequency Range: 0.00Hz to max.output frequency;

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Items
Specifications
Jog Ac/deceleration time: 0.1s to 3600.0s
Multi-speed operation
Achieve up to 16-speed operation through the control terminal
Built-in PID
Easy to realize closed-loop control system for the process control.
Automatic voltage
regulation (AVR)
Automatically maintain a constant output voltage when the voltage
of electricity grid changes
Running
Input signal
Running method
Keyboard/terminal/communication
Frequency setting
Total 8 frequency stetting modes: digital,analog voltage/current,
multi-speed and serial port.
Start signal
Forward run
Reverse run
Multi-speed
At most 16-speed can be set (run by using the multi-function terminals
)
Multi-stage
acceleration
At most 2-stage acceleration can be set (run by using the multi-
function terminals)
Emergency stop
Interrupt controller output
Wobbulate run
Process control run
Jog running
Slow speed running
Fault reset
When the protection function is active, you can automatically or
manually reset the fault condition.
PID feedback signal
Including DC 0 to 10V/0 to 20mA
Output signal
Running status
Motor status display, forward, reverse, program running status.
Fault output
Relay contact capacity AC 250V/7A
Analog output
1-way analog output, 9 signals can be selected such as
frequency,current,voltage and other, output signal range (DC 0 to
10V/0 to 20mA) .
Output signal
2-way output,there are 8 signals each way
Run function
Limit frequency,jump frequency,slip compensation,reversal
protection, auto-tuning, PID control
DC current braking
Built-in PID regulates braking current to ensure sufficient braking
torque under no overcurrent condition.
Running command
channel
Three channels: operation panel,control terminals and serial
communication port. They can be switched through a variety of
ways.

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Frequency source
Total 8 frequency sources: digital,analog voltage,analog
current, multi-speed and serial port. They can be switched
through a variety of ways.
Input terminals
5 digital input terminals, compatible with the active PNP or
NPN input. 2 Analog input terminals
Output terminals
One digital output terminals (bipolar output) ; one relay output
terminal; 2 analog output terminals respectively for optional
range (0 to 20mA or 0 to 10V),they can be used to set frequency,
output frequency, speed and other physical parameters. Support
0.1-10kHz square signal output.
Protection function
Inverter protection
Overvoltage protection, undervoltage protection, overcurrent
protection, overload protection, overheat protection,
overcurrent stall protection, overvoltage stall protection,
external fault, communication error, PID feedback signal
abnormalities.
IGBT temperature
display
Displays current temperature IGBT
Instantaneous power-
down restart
Less than 15 milliseconds: continuous operation.
More than 15 milliseconds: automatic detection of motor
speed, instantaneous power-down restart.
Speed start tracking
method
The inverter automatically tracks motor speed after it starts
Parameter protection
function
Protect inverter parameters by setting administrator password
and decoding
Display
LED
Keyboard
Running
message
Monitoring objects including: running frequency, set frequency,
output current, DC bus voltage, output voltage, actual motor
speed, PID setting value, PID feedback value, input terminal
status, output terminal status, analog AI1 value, analog AI2
value,current stage of multi-speed, torque set value, etc.
Error
message
At most save 3 error messages,and the
time,type,voltage,current,frequency and terminal status can be
queried when the failure is occurred.
LED display
Display parameters
Key lock and function
selection
It can lock all keys in order to prevent misuse.
Communi
ca-tion
RS485
Completely isolated RS485 communication module can
communicate with the host computer.
Envir
onm
ent
Environment
temperature
-10 ℃to 40 ℃(temperature at 40 ℃to 50 ℃, please derating
for use)

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Storage temperature
-20 ℃to 65 ℃
Environment humidity
Less than 90% RH, non-condensing water droplets
Height and vibration
Below 1000m, below 5.9m/s² (= 0.6g)
Application sites
Indoor where no sunlight or corrosive, explosive gas and water
vapor, dust, flammable gas, oil mist, water vapor, drip or salt,
etc.
Altitude
Below 1000m
Pollution degree
2
Product Standard
Product adopts safety
standards.
IEC61800-5-1:2007
Product adopts EMC
standards.
IEC61800-3:2005
Cooling method
Forced air cooling
2-3.Dimensions
Appearance and installation holes size
6: Nameplate
7: Air duct inlet
8: Fixing holes
4: Inverter power input
terminals
5: Inverter output
terminals
4
5
6
7
32
1
8
1: Terminals bottom cover
2: Operation panel
3: Terminals top cover

Version 1.0 09/08/2017 http://www.inorea.com
19
2-3-1.VFR-013 Series

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20
2-3-2.Keyboard size diagram
JVFR-013 size diagram: