INVT Goodrive10 Series User manual

Goodrive10 VFDs Contents
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Contents
Contents ...........................................................................................................................................................i
Chapter 1 Safety precautions.........................................................................................................................1
1.1 Safety definition....................................................................................................................................1
1.2 Warning signs.......................................................................................................................................1
1.3 Safety guidelines..................................................................................................................................2
Chapter 2 Product overview...........................................................................................................................4
2.1 Quick start............................................................................................................................................4
2.2 Product specifications...........................................................................................................................5
2.3 Nameplate............................................................................................................................................7
2.4 Type designation key............................................................................................................................7
2.5 Rated specifications.............................................................................................................................7
2.6 Structure diagram.................................................................................................................................8
Chapter 3 Installation....................................................................................................................................10
3.1 Mechanical installation .......................................................................................................................10
3.2 Electrical installation...........................................................................................................................12
3.3 Wiring protection ................................................................................................................................15
Chapter 4 Keypad..........................................................................................................................................17
4.1 Keypad description.............................................................................................................................17
4.2 Keypad display...................................................................................................................................19
4.3 Keypad operation...............................................................................................................................20
Chapter 5 Function parameters ...................................................................................................................22
Chapter 6 Fault tracking...............................................................................................................................68
6.1 Fault prevention..................................................................................................................................68
6.2 Fault rectification................................................................................................................................72
Chapter 7 Communication protocol ............................................................................................................75
7.1 Modbus protocol introduction..............................................................................................................75
7.2 Application mode for the VFD.............................................................................................................75
7.3 RTU command code and communication data description.................................................................80
Appendix A Technical data...........................................................................................................................91
A.1 Derating in application........................................................................................................................91
A.2 CE......................................................................................................................................................92
A.3 EMC regulations ................................................................................................................................92
Appendix B Dimension drawings ................................................................................................................94
B.1 Keypad structure................................................................................................................................94
B.2 VFD chart...........................................................................................................................................95

Goodrive10 VFDs Contents
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Appendix C Peripheral options and parts ...................................................................................................96
C.1 Peripheral wiring................................................................................................................................96
C.2 Power supply.....................................................................................................................................97
C.3 Cables...............................................................................................................................................97
C.4 Breaker and electromagnetic contactor..............................................................................................98
C.5 Reactors............................................................................................................................................99
C.6 Filter ................................................................................................................................................100
C.7 Braking system................................................................................................................................103
Appendix D Further information ................................................................................................................105
D.1 Product and service inquiries...........................................................................................................105
D.2 Feedback on INVT VFD manuals.....................................................................................................105
D.3 Online document library...................................................................................................................105

Goodrive10 VFDs Safety precautions
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Chapter 1 Safety precautions
Read this manual carefully and follow all safety precautions before moving, installing, operating and
servicing the variable-frequency drive (VFD). 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 related requirements are
not followed.
Warning:
Physical injury or damage to the devices may occur if related requirements
are not followed.
Note:
Physical hurt may occur if related requirements are not followed.
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 signs
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:
Sign
Name
Instruction
Abbreviation
Danger
Danger
Serious physical injury or even death may occur if
related requirements are not followed
Warning
Warning
Physical injury or damage to the devices may
occur if related requirements are not followed
Do not touch
Electrostatic
discharge
Damage to the PCBA board may occur if related
requirements are not followed
Hot sides
Hot sides
Sides of the device may become hot. Do not
touch.
Note
Note
Physical hurt may occur if related requirements
are not followed
Note

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1.3 Safety guidelines
Only qualified electricians are allowed to operate on the VFD.
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 VFD or until the DC bus
voltage is less than 36V. Below is the table of the waiting time:
VFD model
Minimum waiting time
Single-phase 220V
0.2kW-2.2kW
5 minutes
Three-phase 220V
0.2kW-2.2kW
5 minutes
Three-phase 380V
0.75kW-2.2kW
5 minutes
Do not refit the VFD unauthorizedly; otherwise fire, electric shock or other injury may
occur.
The base of the radiator may become hot during running. Do not touch to avoid hurt.
The electrical parts and components inside the VFD are electrostatic. Take measurements
to avoid electrostatic discharge during relevant operation.
1.3.1 Delivery and installation
Install the VFD on fire-retardant material and keep the VFD away from combustible
materials.
Connect the braking optional parts according to the wiring diagram.
Do not operate on the VFD if there is any damage or components loss to the VFD.
Do not touch the VFD 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 VFD 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 VFD by its cover. The cover may fall off.
Install away from children and other public places.
The VFD cannot meet the requirements of low voltage protection in IEC61800-5-1 if the altitude of
installation site is above 2000m.
The pick-up current of the VFD 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 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 damage to the
VFD may occur.

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1.3.2 Commissioning and running
Disconnect all power supplies applied to the VFD before the terminal wiring and wait
for at least the designated time after disconnecting the power supply.
High voltage is present inside the VFD during running. Do not carry out any operation
except for the keypad setting.
The VFD may start up by itself when P01.21=1. Do not get close to the VFD and
motor.
The VFD can not be used as “Emergency-stop device”.
The VFD can not be used to break the motor suddenly. A mechanical braking device
should be provided.
Note:
Do not switch on/off the input power supply of the VFD frequently.
For VFDs 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 VFD.
Disconnect all power supplies to the VFD before the terminal wiring. Wait for at least
the time designated on the VFD after disconnection.
Take measures to avoid screws, cables and other conductive matters to fall into the
VFD during maintenance and component replacement.
Note:
Select proper torque to tighten screws.
Keep the VFD, parts and components away from combustible materials during maintenance and
component replacement.
Do not carry out any isolation and pressure test on the VFD and do not measure the control circuit of
the VFD by megameter.
1.3.4 Device disposal
There are heavy metals in the VFD. Deal with it as industrial effluent.
When the life cycle ends, the product should enter the recycling system. Dispose of it
separately at an appropriate collection point instead of placing it in the normal waste
stream

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Chapter 2 Product overview
2.1 Quick start
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 VFD. 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
nameplate 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 VFD:
1. Check the load type to verify that there is no overload of the VFD 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 VFD.
3. Check that the control accuracy of the load is the same of the VFD.
4. Check that the incoming supply voltage is correspondent to the rated voltage of the VFD.
2.1.3 Environment
Check as followings before the actual installation and usage:
1. Check that the ambient temperature of the VFD is below 40°C . If exceeds, derate 1% for every additional
1°C . Additionally, the VFD can not be used if the ambient temperature is above 50°C.
Note: for the cabinet VFD, the ambient temperature means the air temperature inside the cabinet.
2. Check that the ambient temperature of the VFD in actual usage is above -10°C . If not, add heating
facilities.
Note: for the cabinet VFD, 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, derate 1% 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 VFDs.
5. Check that the actual usage site is away from direct sunlight and foreign objects can not enter the VFD.
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 VFDs.

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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 VFD 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 and braking resistors).
3. Check that the VFD 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 VFD.
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 VFD. If not, get them out.
2.1.5 Basic commissioning
Complete the basic commissioning as followings before actual utilization:
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 specifications
Function
Specification
Power input
Input voltage (V)
Single-phase 220(-15%)–240(+10%)
Three-phase 220(-15%)–240(+10%)
Three-phase 380(-15%)–440(+10%)
Input current (A)
Refer to 2.5
Input frequency (Hz)
50Hz or 60Hz Allowed range: 47–63Hz
Power
output
Output voltage (V)
=the input voltage (error＜5%)
Output current (A)
Refer to 2.5
Output power (kW)
Refer to 2.5
Output frequency (Hz)
50Hz/60Hz, fluctuation:±5%
Technical
control
Control mode
SVPWM
Maximum output
frequency
400Hz

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Function
Specification
Adjustable-speed ratio
1:100
Overload capability
150% of rated current: 1 minute
180% of rated current: 10 seconds
200% of rated current: 1 second
Peripheral
interference
Key functions
Stop mode and anti-overtemperature of the bus
Temperature
measurement accuracy
Overtemperature point ±3 °C
Terminal switch input
resolution
≤ 2ms
Terminal analog input
resolution
≤ 20mV
Analog input
1 input 0–10V/0–20mA
Analog output
1 input 0–10V/0–20mA
Running
control
Digital input
5 common input
Digital output
1 Y output (commonly used with digital output) and 1
pogrammable relay output
Communication
485 communication
Frequency setting
Digital setting, analog setting, multi-step speed setting,
PID setting, MODBUS communication setting and so on
Switch between different settings
Automatic voltage
adjustment
Keep output voltage stable when the grid voltage changes
Fault protection
More than 10 fault protections
Others
Mountable method
Wall mountable
Temperature of the
running environment
-10–50°C
If temperature is above 40°C, derate 1% for every
additional 1°C .
Cooling
Single/three-phase 220V 0.2-0.75kW natural cooling
Single/three-phase 220V 1.5-2.2kW, three-phase 380V
0.75-2.2kW
Pollution degree
2
Braking unit
Embedded
DC reactor
Not optional
Braking resistor
Optional and external
EMC filter
Optional C3 or C2 filter

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2.3 Nameplate
Figure 2-1 Nameplate
Note: Figure 2-1 shows an example of a Goodrive10 series VFD namplate. The CE, TUV, or IP rating is
labelled according to product certification.
2.4 Type designation key
The type designation contains information on the VFD. The user can find the type designation on the type
designation label attached to the VFD or the simple nameplate.
GD10 –2R2G –4 - B
①②③④
Figure 2-2 Product model
Identifier
Definition
Detailed description
①
Product abbreviation
Goodrive10 is shorted for GD10.
②
Power range + Load type
2R2-2.2kW
G—Constant torque load
③
Voltage degree
4: 380(-15%)–440(+10%)
2: 220(-15%)–240(+10%)
S2: 220(-15%)–240(+10%)
④
Lot No.
B: standard braking unit
2.5 Rated specifications
Model
Output power(kW)
Input current(A)
Output current (A)
Single-phase
220V
GD10-0R2G-S2-B
0.2
4.9
1.6
GD10-0R4G-S2-B
0.4
6.5
2.5
GD10-0R7G-S2-B
0.75
9.3
4.2
GD10-1R5G-S2-B
1.5
15.7
7.5
Model: GD10-2R2G-4-B
Power(Output): 2.2kW
Output: AC 3PH 0V-Vinput 5.5A 0Hz-400Hz
IP00
Shenzhen INVT Electric Co., Ltd.
S/N: Made in china
Input: AC 3PH 380V(-15%)-440V (+10%) 7.1A 47Hz-63Hz

Goodrive10 VFDs Product overview
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Model
Output power(kW)
Input current(A)
Output current (A)
GD10-2R2G-S2-B
2.2
24
10
Three-phase
220V
GD10-0R2G-2-B
0.2
1.9
1.6
GD10-0R4G-2-B
0.4
2.7
2.5
GD10-0R7G-2-B
0.75
4.9
4.2
GD10-1R5G-2-B
1.5
9.0
7.5
GD10-2R2G-2-B
2.2
15
10
Three-phase
380V
GD10-0R7G-4-B
0.75
3.2
2.5
GD10-1R5G-4-B
1.5
4.3
4.2
GD10-2R2G-4-B
2.2
7.1
5.5
2.6 Structure diagram
Figure 2-3 shows the structure of the VFD (takeing the VFD of 2.2kW as an example).
1
2
3
4
5
6
7
8
9
10
11
Figure 2-3 Product structure diagram
No.
Name
Illustration
1
Keypad
See chapter 4 "Keypad operation procedure" for detailed
information.
2
Cover
To protect the internal parts and components.
3
POWER indicator
POWER indicator
4
Side cover
To protect the internal components.
5
Simple nameplate
See section 2.4 "Type designation key"for detailed

Goodrive10 VFDs Product overview
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No.
Name
Illustration
information.
6
Keypad port
To connect the keypad.
6 is for external installation.
7
8
Control circuit terminals
See section 3.2 "Electrical installation" for detailed information.
9
Bobbin winder
To protect the internal parts and components, detachable for
wiring
10
Main circuit terminals
See section 3.2 "Electrical installation" for detailed information.
11
Nameplate
See chapter 2 "Product overview" for detailed information.

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Chapter 3 Installation
The chapter describes the mechanical installation and electrical installation.
Only qualified electricians are allowed to carry out what described in this chapter. Please
operate as the instructions in Safety Precautions. Ignoring these may cause physical
injury or death or damage to the devices.
Ensure the power supply of the VFD is disconnected during the operation. Wait for at
least the time designated until the POWER indicator is off after the disconnection if the
power supply is applied.
The installation and design of the VFD should be complied with the requirement of the
local laws and regulations in the installation site. If the installation infringes the
requirement, our company will exempt from any responsibility. Additionally, if users do
not comply with the suggestion, some damage beyond the assured maintenance range
may occur.
3.1 Mechanical installation
3.1.1 Installation environment
The installation environment is the safeguard for a full performance and long-term stable functions of the
VFD. Check the installation environment as followings:
Environment
Conditions
Installation site
Indoor
Environment
temperature
-10°C – ＋ 40°C, and the temperature changing rate is less than
0.5°C /minute.
If the ambient temperature of the VFD is above 40°C , derate 1% for every
additional 1°C .
It is not recommended to use the VFD if the ambient temperature is above
60°C (empty load).
In order to improve the reliability of the device, do not use the VFD if the
ambient temperature changes frequently.
Please provide cooling fan or air conditioner to control the internal ambient
temperature below the required one if the VFD is used in a close space such
as in the control cabinet.
When the temperature is too low, if the VFD needs to restart to run after a
long stop, it is necessary to provide an external heating device to increase
the internal temperature, otherwise damage to the devices may occur.
Humidity
RH≤90%
No condensation is allowed.
The maximum relative humility should be equal to or less than 60% in
corrosive air.
Storage
-40 °C –＋70°C , and the temperature changing rate is less than 1°C/minute.

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Environment
Conditions
temperature
Running environment
condition
The installation site of the VFD should:
keep away from the electromagnetic radiation source;
keep away from contaminative air, such as corrosive gas, oil mist and
flammable gas;
ensure foreign objects, such as metal power, dust, oil, water can not enter
into the VFD(do not install the VFD on the flammable materials such as
wood);
keep away from direct sunlight, oil mist, steam and vibration environment.
Altitude
When the altitude exceeds 1000m but is lower than 3000m, derate 1% for
every additional 100m;
When the altitude exceeds 2000m, configure an isolation transformer on the
input end of the VFD.
When the altitude exceeds 3000m but is lower than 5000m, contact our
company for technical consultation. Do not use the VFD at an altitude higher
than 5000m.
Vibration
≤5.8m/s2(0.6g)
Installation direction
The VFD should be installed on an upright position to ensure sufficient
cooling effect.
Note:
•Goodrive10 series VFDs should be installed in a clean and ventilated environment according to
enclosure classification.
•Cooling air must be clean, free from corrosive materials and electrically conductive dust.
3.1.2 Installation direction
The VFD may be installed on the wall or in a cabinet.
The VFD must be installed in an upright position. Check the installation site according to the requirements
below. Refer to Appendix B "Dimension Drawings" in the appendix for frame details.
3.1.3 Installation manner
The VFD can be installed in wall mounting (for all frame sizes):
Figure 3-1 Wall mounting
Wall-mouting steps

Goodrive10 VFDs Installation
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(1) Mark the hole location. The location of the holes is shown in the dimension drawings in the appendix.
(2) Fix the screws or bolts to the marked locations.
(3) Position the drive onto the wall.
(4) Tighten the screws in the wall securely.
A.1.1 Installation space
AA B
B
Cool air
Warm air
Figure 3-2 Installation space
Note: The minimum space of Aand B is 100mm.
3.2 Electrical installation
3.2.1 Connection diagram of main circuit
R
S
TW
V
U
PE
M
(+) PB
3PH
380V/220V
50/60Hz
Brake resistor
Fuse
L
NW
V
U
PE
M
(+) PB
1PH 220V
50/60Hz
Input
reactor
Input
filter
Fuse
Output
reactor
Output
filter
Brake resistor
Input
filter
Input
reactor Output
filter
Output
reactor
Figure 3-3 Connection diagram of main circuit
Note:
•The fuse, DC reactor, braking resistor, input reactor, input filter, output reactor, output filter are optional
parts. Refer toAppendix C "Peripheral options and parts" for detailed information.
•Before connecting the braking resistor cable, remove the yellow labels of PB, (+), and (-) from the

Goodrive10 VFDs Installation
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terminal blocks. Otherwise, poor connection may occur.
3.2.2 Terminals figure of main circuit
R/L
S/N
T
(+)
PB
U
V
W
Figure 3-4 Terminals of main circuit
Terminal
sign
Terminal name
Function
R/L
Power input of the main circuit
3-phase/single-phase AC input terminals which are generally
connected with the grid.
S/N
T
U
The VFD output
3-phase AC output terminals which are generally connected
with the motor.
V
W
PB
Braking resistor terminal
PB and (+) are connected to the external resistor.
(+)
Grounding terminal
Each machine has a standard PE terminal.
Note:
•Do not use an asymmetrically constructed motor cable. If there is a symmetrically constructed
grounding conductor in the motor cable in addition to the conductive shield, connect the grounding
conductor to the grounding terminal at the VFD and motor ends.
•Route the motor cable, input power cable and control cables separately.
•“T”terminal can not be wired in single-phase input.
3.2.3 Wiring of terminals in main circuit
1. Connect the ground wire of the input power cable to the ground terminal (PE) of the VFD, and connect the
3PH input cable to the terminals R, S, and T, and fasten them up.
2. Connect the ground wire of the motor cable to the ground terminal of the VFD, and connect the 3PH
motor cable to the terminals U, V, and W, and fasten them up.
3. Connect the brake resistor and other accessories that are equipped with cables to the specified positions.
4. Fasten all the cables outside of the VFD mechanically, if possible.

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3.2.4 Connection diagram of the control circuit
GND
GND
Multi-function input terminal 1
Multi-function input terminal 2
Multi-function input terminal 4
Multi-function input terminal 5
Multi-function input terminal 3
Analog output
RO1
Shielding wire
Twisted pairs
RS485
communication
0-10V/0-20mA
+10V
AI1
S1
S2
S3
S4
S5/Y
24V
PE
AO1
GND
J2
485+
485-
GND
PE
ROA
ROC
V I
PE
Power supply for
frequency setting
J1
S5 Y
J4
V I J3
GND
YOpen collector
output
Figure 3-5 Connection diagram of the control circuit
3.2.5 Wiring diagram of control circuit
S5/Y AO AI 485
ROA ROC 24V S1 S2 S3 S4 S5/Y GND
I
V
O
I
I
V
ON
J1 J2 J3 J4 GND AI AO 10V 485+ 485-
Figure 3-6 Control circuit wiring
Description
ROA
RO relay output
Contactor capability: 3A/AC250V,1A/DC30V
ROC
+10V
Local power supply +10V
AI
1. Input range: AI voltage and curren: 0–10V/0–20mAand switch by J3
2. Input impedance:voltage input: 20kΩ; current input: 500Ω
3. Resolution: the minimum one is 5mV when 10V corresponds to 50Hz
4. Deviation ±1%, 25°C
Notel: Keyboard potentiometer set AI1parameters of and AI terminal set AI2
parameters
24V
Local +24V power supply, 100mA
GND
+10V reference zero potential
AO
1. Output range:0–10V or 0–20mA
2. The voltage or the current output is depended on J2

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3. Deviation±1%, 25°C
S1
Switch input 1
1. Internal impedance:3.3kΩ
2. 0–4V corresponds to low electric level input and
7–30V corresponds to high electric level input
3. Max input frequency:1kHz
4. All are programmable digital input terminal. User
can set the terminal function through function
codes.
S2
Switch input 2
S3
Switch input 3
S4
Switch input 4
S5
Switch input 5
Common terminal for S5/Y and switch by J1
Note : S5 and Y can not be used at the same time
Y
Digital output
terminal
485+
485 communication interface and 485 differential signal interface
If it is the standard 485 communication interface, please use twisted pairs or
shield cable.
485-
3.3 Wiring protection
3.3.1 Protect the VFD and input power cable in short-circuit situations
Protect the VFD and input power cable in short circuit situations and against thermal overload.
Arrange the protection according to the following guidelines.
Input cable
VFD
Fuse
Figure 3-7 Fuse configuration
Note: Select the fuse as the manual indicated. The fuse will protect the input power cable from damage in
short-circuit situations. It will protect the surrounding devices when the internal of the VFD is short circuited.
3.3.2 Protecting the motor and motor cables
The VFD protects the motor and motor cable in ashort-circuit situation when the motor cable is dimensioned
according to the rated current of the VFD. No additional protection devices are needed.
If the VFD is connected to multiple motors, a separate thermal overload switch or a
circuit breaker must be used for protecting each cable and motor. These devices may
require a separate fuse to cut off the short-circuit current.
3.3.3 Implementing a bypass connection
It is necessary to set power frequency and variable frequency conversion circuits for the assurance of
continuous normal work of the VFD if faults occur in some significant situations.

Goodrive10 VFDs Installation
16
In some special situations, for example, if it is only used in soft start, the VFD can be conversed into power
frequency running after starting and some corresponding bypass should be added.
Never connect the supply power to the VFD output terminals U, V and W. Power
line voltage applied to the output can result in permanent damage to the VFD.
If frequent shifting is required, employ mechanically connected switches or contactors to ensure that the
motor terminals are not connected to theAC power line and VFD output terminals simultaneously.

Goodrive10 VFDs Keypad
17
Chapter 4 Keypad
4.1 Keypad description
The keypad is used to control Goodrive10 series VFDs, read the state data and adjust parameters. If you
need to use the keypad in another place rather than on the VFD, use a network cable with a standard RJ45
crystal head as the extension cable.
Figure 4-1 Keypad
Note: Fix the external keypad with M3 screws or the installation bracket. The installation bracket is optional.
No.
Name
Description
1
State LED
RUN/TUNE
LED off means that the VFD is in the stopping state;
LED blinking means the VFD is in the parameter
autotune state; LED on means the VFD is in the
running state.
FWD/REV
FED/REV LED
LED off means the VFD is in the forward rotation
state; LED on means the VFD is in the reverse
rotation state
LOCAL/REMOT
LED for keypad operation, terminals operation and
remote communication control
LED off means that the VFD is in the keypad
operation state; LED blinking means the VFD is in
the terminals operation state; LED on means the
VFD is in the remote communication control state.
TRIP
LED for faults
LED on when the VFD is in the fault state; LED off in
normal state; LED blinking means the VFD is in the
overload pre-alarm state.
2
Unit LED
Mean the unit displayed currently
1
2
4
3
5