INVT Goodrive100 Series User manual

INVT Goodrive100 inverters WWW.INVT..NL WWW.IKR-INDUSTRIES.NL
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INVT GD100 drive series.
Instruction Manual

INVT Goodrive100 inverters WWW.INVT..NL WWW.IKR-INDUSTRIES.NL
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Index.
INVT GD100 drive series..........................................................1
Instruction Manual....................................................................1
Index...............................................................................2
1 Safety Precautions .......................................................7
1.1 Safety definition.........................................................7
1.2 Warning symbols.......................................................7
1.3 Safety guidelines.......................................................8
1.3.1 Delivery and installation...................................................9
1.3.2 Commissioning and running...........................................10
1.3.3 Maintenance and replacement of components...............11
1.3.4 What to do after scrapping.............................................11
2 Product overview........................................................12
2.1 Quick start-up..........................................................12
2.1.1 Unpacking inspection............................................12
2.1.2 Application confirmation........................................12
2.1.3 Environment.........................................................13
2.1.4 Installation confirmation........................................14
2.1.5 Basic commissioning............................................14
2.2 Product specification ...............................................15
2.3 Name plate..............................................................19
2.4 Type designation key...............................................19
2.5 Rated specifications ................................................19

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2.6 Structure diagram....................................................20
3 Installation Guidelines ................................................22
3.1 Mechanical installation.............................................22
3.1.1 Installation environment.................................................22
3.1.2 Installation direction.......................................................24
3.1.3 Installation manner ........................................................24
3.1.4 Installation space...........................................................25
3.2 Standard wiring .......................................................25
3.2.1 Connection diagram of main circuit................................25
3.2.2 Terminals figure of main circuit.......................................25
3.2.3 Wiring of terminals in main circuit...................................27
3.2.4 Connection diagram of the control circuit.......................27
3.2.5 Wiring diagram of control circuit.....................................27
3.2.6 Input /Output signal connection figure............................31
3.3 Layout protection.....................................................31
3.3.1 Protecting the inverter and input power cable in short-
circuit situations......................................................................31
3.3.2 Protecting the motor and motor cables...........................32
3.3.3 Implementing a bypass connection................................32
4 Keypad Operation Procedure.....................................33
4.1 Keypad displaying...................................................37
4.1.1 Displayed state of stopping parameter...........................37
4.1.2 Displayed state of running parameters...........................37
4.1.3 Displayed state of fault...................................................37

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4.1.4 Displayed state of function codes editing .......................38
4.2 Keypad operation....................................................38
4.2.1 How to modify the function codes of the inverter............38
4.2.2 How to set the password of the inverter.........................39
4.2.3 How to watch the inverter state through function codes .39
5 Function Parameters..................................................39
6 Fault tracking............................................................137
6.1 Maintenance intervals............................................137
6.1.2 Cooling fan.........................................................141
6.1.3 Capacitors..........................................................142
6.1.4 Power cable........................................................143
6.2 Fault solution.........................................................143
6.2.1 Alarm and fault indications..................................144
6.2.2 How to reset.......................................................144
6.2.3 Fault history........................................................144
6.2.4 Fault instruction and solution..............................144
7 Communication protocol...........................................152
7.1 Brief instruction to Modbus protocol.......................152
7.2 Application of the inverter ......................................152
7.2.1 2-wire RS485...............................................................153
7.3 RTU mode......................................................................155
7.3 RTU command code and communication data
illustration....................................................................159
7.3.1 command code:03H.......................................................................159

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7.3.2 Command code:06H ......................................................................162
7.3.3 Command code 08H for diagnosis .................................................164
7.3.4 The definition of data address........................................................166
7.3.5 Fieldbus ratio values ......................................................................171
7.3.6 Fault message response................................................................172
7.3.7 Example of writing and reading ......................................................175
AppendixATechnical data.............................................................177
A.1 Ratings....................................................................................177
A.1.1 Capacity ........................................................................................177
A.1.2 Derating.........................................................................................177
A.2 CE...........................................................................................178
A.2.1 CE marking....................................................................................178
A.2.2 Compliance with the European EMC Directive...............................178
A.3 EMC regulations......................................................................178
A.3.1 Category C2 ..................................................................................179
A.3.2 Category C3 ..................................................................................179
Appendix B Dimension drawings....................................................180
B.1 Keypad structure .....................................................................180
B.2 Inverter chart...........................................................................180
Appendix C Peripherial options and parts ......................................182
C.1 Peripherial wiring.....................................................................182
C.2 Power supply...........................................................................183
C.3 Cables ..................................................................183

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C.3.1 Power cables ..............................................................183
C.3.2 Control cables.............................................................183
C.4 Breaker and electromagnetic contactor.................185
C.5 Reactors...............................................................186
C.6 Filter .....................................................................187
C.7 Braking system.....................................................188
C.7.1 Select the braking components ...................................188
C.7.2 Placing the brake resistor............................................191

Goodrive100 inverters Safety precautions
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1 Safety Precautions
Please read this manual carefully and follow all safety precautions before moving, installing, operating and
servicing the inverter. If ignored, physical injury or death may occur, or damage may occur to the devices.
If any physical injury or death or damage to the devices occurs for ignoring to the safety precautions in the
manual, our company will not be responsible for any damages and we are not legally bound in any manner.
1.1 Safety definition
Danger:
Serious physical injury or even death may occur if not follow relevent
requirements
Warning:
Physical injury or damage to the devices may occur if not follow relevent
requirements
Note:
Physical hurt may occur if not follow relevent requirements
Qualified electricians:
People working on the device should take part in professional electrical and
safety training, receive the certification and be familiar with all steps and
requirements of installing, commissioning, operating and maintaining the
device to avoid any emergency.
1.2 Warning symbols
Warnings caution you about conditions which can result in serious injury or death and/or damage to the
equipment, and advice on how to avoid the danger. Following warning symbols are used in this manual:
Symbols
Name
Instruction
Abbreviation
Danger
Danger
Serious physical injury or even death may
occur if not follow the relative requirements

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Symbols
Name
Instruction
Abbreviation
Warning
Warning
Physical injury or damage to the devices may
occur if not follow the relative requirements
Do not
Electrostatic
discharge
Damage to the PCBA board may occur if not
follow the relative requirements
Hot sides
Hot sides
Sides of the device may become hot. Do not
touch.
Note
Note
Physical hurt may occur if not follow the
relative requirements
Note
1.3 Safety guidelines
Only qualified electricians are allowed to operate on the inverter.
Do not carry out any wiring and inspection or changing components when the power
supply is applied. Ensure all input power supply is disconnected before wiring and
checking and always wait for at least the time designated on the inverter or until the DC
bus voltage is less than 36V. Below is the table of the waiting time:
Inverter module
Minimum waiting time
400V
0.75kW-15kW
5 minutes
Do not refit the inverter unauthorizedly; otherwise fire, electric shock or other injury may
occur.

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The base of the radiator may become hot during running. Do not touch to avoid hurt.
The electrical parts and components inside the inverter are electrostatic. Take
measurements to avoid electrostatic discharge during relevent operation.
1.3.1 Delivery and installation
Please install the inverter on fire-retardant material and keep the inverter away from
combustible materials.
Connect the braking optional parts (braking resistors, braking units or feedback units)
according to the wiring diagram.
Do not operate on the inverter if there is any damage or components loss to the
inverter.
Do not touch the inverter with wet items or body, otherwise electric shock may occur.
Note:
Select appropriate moving and installing tools to ensure a safe and normal running of the inverter
and avoid physical injury or death. For physical safety, the erector should take some mechanical
protective measurements, such as wearing exposure shoes and working uniforms.
Ensure to avoid physical shock or vibration during delivery and installation.
Do not carry the inverter by its cover. The cover may fall off.
Install away from children and other public places.
The inverter cannot meet the requirements of low voltage protection in IEC61800-5-1 if the sea
level of installation site is above 2000m.
The leakage current of the inverter may be above 3.5mA during operation. Ground with proper
techniques and ensure the grounding resistor is less than 10Ω. The conductivity of PE grounding

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conductor is the same as that of the phase conductor (with the same cross sectional area).
R, S and T are the input terminals of the power supply, while U, V and W are the motor terminals.
Please connect the input power cables and motor cables with proper techniques; otherwise the
1.3.2 Commissioning and running
Disconnect all power supplies applied to the inverter before the terminal wiring and
wait for at least the designated time after disconnecting the power supply.
High voltage is present inside the inverter during running. Do not carry out any
operation except for the keypad setting.
The inverter may start up by itself when P01.21=1. Do not get close to the inverter
and motor.
The inverter can not be used as “Emergency-stop device”.
The inverter can not be used to break the motor suddenly. A mechanical braking

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device should be provided.
Note:
Do not switch on or off the input power supply of the inverter frequently.
For inverters that have been stored for a long time, check and fix the capacitance and try to run it
again before utilization (see Maintenance and Hardware Fault Diagnose).
Cover the front board before running, otherwise electric shock may occur.
1.3.3 Maintenance and replacement of components
Only qualified electricians are allowed to perform the maintenance, inspection, and
components replacement of the inverter.
Disconnect all power supplies to the inverter before the terminal wiring. Wait for at
least the time designated on the inverter after disconnection.
Take measures to avoid screws, cables and other conductive matters to fall into
the inverter during maintenance and component replacement.
Note:
Please select proper torque to tighten screws.
Keep the inverter, parts and components away from combustible materials during maintenance and
component replacement.
Do not carry out any isolation and pressure test on the inverter and do not measure the control
circuit of the inverter by megameter.
1.3.4 What to do after scrapping
There are heavy metals in the inverter. Deal with it as industrial effluent.

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2 Product overview
2.1 Quick start-up
2.1.1 Unpacking inspection
Check as followings after receiving products:
1. Check that there are no damage and humidification to the package. If not, please contact with local
agents or INVT offices.
2. Check the information on the type designation label on the outside of the package to verify that the
drive is of the correct type. If not, please contact with local dealers or INVT offices.
3. Check that there are no signs of water in the package and no signs of damage or breach to the inverter.
If not, please contact with local dealers or INVT offices.
4. Check the information on the type designation label on the outside of the package to verify that the
name plate is of the correct type. If not, please contact with local dealers or INVT offices.
5. Check to ensure the accessories (including user’s manual and control keypad) inside the device is
complete. If not, please contact with local dealers or INVT offices.
2.1.2 Application confirmation
Check the machine before beginning to use the inverter:
1. Check the load type to verify that there is no overload of the inverter during work and check that
whether the drive needs to modify the power degree.
2. Check that the actual current of the motor is less than the rated current of the inverter.

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3. Check that the control accuracy of the load is the same of the inverter.
4. Check that the incoming supply voltage is correspondent to the rated voltage of the inverter.
2.1.3 Environment
Check as followings before the actual installation and usage:
1. Check that the ambient temperature of the inverter is below 40℃. If exceeds, derate 3% for every
additional 1℃. Additionally, the inverter can not be used if the ambient temperature is above 50℃.
Note: for the cabinet inverter, the ambient temperature means the air temperature inside the cabinet.
2. Check that the ambient temperature of the inverter in actual usage is above -10℃. If not, add heating
facilities.
Note: for the cabinet inverter, the ambient temperature means the air temperature inside the cabinet.
3. Check that the altitude of the actual usage site is below 1000m. If exceeds, derate1% for every
additional 100m.
4. Check that the humidity of the actual usage site is below 90% and condensation is not allowed. If not,
add additional protection inverters.
5. Check that the actual usage site is away from direct sunlight and foreign objects can not enter the
inverter. If not, add additional protective measures.
6. Check that there is no conductive dust or flammable gas in the actual usage site. If not, add additional
protection to inverters.

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2.1.4 Installation confirmation
Check as followings after the installation:
1. Check that the load range of the input and output cables meet the need of actual load.
2. Check that the accessories of the inverter are correctly and properly installed. The installation cables
should meet the needs of every component (including reactors, input filters, output reactors, output filters,
DC reactors, braking units and braking resistors).
3. Check that the inverter is installed on non-flammable materials and the calorific accessories (reactors
and brake resistors) are away from flammable materials.
4. Check that all control cables and power cables are run separately and the routation complies with EMC
requirement.
5. Check that all grounding systems are properly grounded according to the requirements of the inverter.
6. Check that the free space during installation is sufficient according to the instructions in user’s manual.
7. Check that the installation conforms to the instructions in user’s manual. The drive must be installed in
an upright position.
8. Check that the external connection terminals are tightly fastened and the torque is appropriate.
9. Check that there are no screws, cables and other conductive items left in the inverter. If not, get them
out.
2.1.5 Basic commissioning
Complete the basic commissioning as followings before actual utilization:

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1. Autotune. If possible, de-coupled from the motor load to start dynamic autotune. Or if not, static
autotune is available.
2. Adjust the ACC/DEC time according to the actual running of the load.
3. Commission the device via jogging and check that the rotation direction is as required. If not, change
the rotation direction by changing the wiring of motor.
4. Set all control parameters and then operate.
2.2 Product specification
Function
Specification
Power input
Input voltage (V)
AC 3PH 400V±15%
Input current (A)
Refer to the rated value
Input frequency (Hz)
50Hz or 60Hz Allowed range: 47~63Hz
Power
output
Output voltage (V)
0~input voltage
Output current (A)
Refer to the rated value
Output power (kW)
Refer to the rated value
Output frequency (Hz)
0~400Hz

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Function
Specification
Technical
control
feature
Control mode
V/F, sensorless vector control
Motor type
Asynchronous motor
Adjustable-speed ratio
Asynchronous motor 1:100 (SVC)
Speed control accuracy
±0.2% (sensorless vector control)
Speed fluctuation
± 0.3%(sensorless vector control)
Torque response
<20ms(sensorless vector control)
Torque control accuracy
10%(sensorless vector control)
Starting torque
0.25Hz/150%(sensorless vector control)
Overload capability
150% of rated current: 1 minute
180% of rated current: 10 seconds
200% of rated current: 1 second
Running
control
feature
Frequency setting
method
Digital setting, analog setting, pulse frequency setting,
multi-stage speed running setting, simple PLC setting, PID
setting, MODBUS communication setting
Realize the shifting between the set combination and set

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Function
Specification
channel.
Auto-adjustment of the
voltage
Keep a stable voltage automatically when the grid voltage
transients
Fault protection
Provide over 30 fault protection functions: overcurrent,
overvoltage, undervoltage, overheating, phase loss and
overload, etc.
Restart after rotating
speed tracking
Realize the smooth starting of the rotating motor
Peripheral
interface
Terminal analog input
resolution
Not above 20mV
Terminal switch input
resolution
Not above 2ms
Analog input
1 channels (AI2) 0~10V/0~20mA and 1 channel (AI3) -
10~10V
Analog output
2 channels (AO1, AO2) 0~10V /0~20mA
Digital input
4 channels common input, the Max. frequency: 1kHz,
internal impedance: 3.3kΩ;
1 channel high speed input, the Max. frequency: 50kHz

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Function
Specification
Relay output
2 channels programmable relay output
RO1A NO, RO1B NC, RO1C common terminal
RO2A NO, RO2B NC, RO2C common terminal
Contactor capability: 3A/AC250V
Others
Mountable method
Wall mountable and flange mountable
Temperature of the
running environment
-10~50℃, derate above 40℃
Average non-fault time
2 years (25℃ambient temperature)
Protective degree
IP20
Cooling
Air-cooling
Braking unit
Embedded
EMC filter
Built-in C3 filter: meet the degree requirement of
IEC61800-3 C3
External filter:meet the degree requirement of IEC61800-3
C2

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2.3 Name plate
Fig 2-1 Name plate
2.4 Type designation key
The type designation contains information on the inverter. The user can find the type designation on the
type designation label attached to the inverter or the simple name plate.
GD100 – 5R5G – 4
① ② ③
Fig 2-2 Product type
Field identification
Sign
Detailed description
of the sign
Detailed content
Abbreviation
①
Product abbreviation
Goodrive100 is shorted for GD100.
Rated power
②
Power range + Load
type
5R5-5.5kW
G—Constant torque load
Voltage degree
③
Voltage degree
4—400V
2.5 Rated specifications
GD100-XXXX-4
0R7G
1R5G
2R2G
004G
5R5G
7R5G
011G
015G
Rated
0.75
1.5
2.2
4
5.5
7.5
11
15

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GD100-XXXX-4
0R7G
1R5G
2R2G
004G
5R5G
7R5G
011G
015G
output power（kW）
Rated input
current（A）
3.4
5.0
5.8
13.5
19.5
25
32
40
Rated output
current（A）
2.5
3.7
5
9.5
14
18.5
25
32
2.6 Structure diagram
Below is the layout figure of the inverter (take the inverter of 2.2kW as the example).
Fig 2-3 Product structure diagram
Serial No.
Name
Illustration
1
Keypad connections
Connect the keypad
2
Cover
Protect the internal parts and components
3
Keypad
See Keypad Operation Procedure for detailed information
4
Cooling fan
See Maintenance and Hardware Fault Diagnose for
detailed information
5
Name plate
See Product Overview for detailed information