INVT Goodrive30 VFD Series Operation Manual
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INVT Goodrive30 VFD Series Operation Manual

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Summary of Contents for INVT Goodrive30 VFD Series

  • Page 2 Goodrive30 Series VFD Change history Change description Version Release date First release V1.0 December 2020 … … …...

  • Page 3: Table Of Contents

    Goodrive30 Series VFD Contents Contents Contents ............................ i 1 Safety precautions ....................... 1 1.1 Safety definition ......................1 1.2 Warning symbols ......................1 1.3 Safety guidelines ......................2 1.3.1 Delivery and installation ..................2 1.3.2 Commissioning and operation ................3 1.3.3 Maintenance and component replacement ............
  • Page 4 Goodrive30 Series VFD Contents 4.1 Keypad introduction ..................... 25 4.2 Keypad display ......................28 4.2.1 Displaying stopped-state parameters ..............28 4.2.2 Displaying running-state parameters ..............28 4.2.3 Displaying fault information ................. 29 4.2.4 Editing function codes ..................29 4.3 Operatons on the keypad .................... 29 4.3.1 Modifying VFD function codes ................
  • Page 5 Goodrive30 Series VFD Contents 7.2.2 RTU mode......................125 7.3 RTU command code and communication data ............129 7.3.1 Command code 03H, reading N words (continuously up to 16 words) .... 129 7.3.2 Command word 06H, writing a word..............130 7.3.3 Command code 08H, diagnosis ................ 131 7.3.4 Command code 10H, continuous writing ............
  • Page 6 C.7.1 Braking resistor selection ................. 165 C.7.2 Braking resistor installation ................167 Appendix D Further information ..................168 D.1 Product and service queries ..................168 D.2 Feedback on INVT VFD manuals ................168 D.3 Documents on the Internet ..................168 -iv-...

  • Page 7: Safety Precautions

    Goodrive30 Series VFD Safety precautions 1 Safety precautions Please 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.

  • Page 8: Safety Guidelines

    Goodrive30 Series VFD Safety precautions 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.

  • Page 9: Commissioning And Operation

    Goodrive30 Series VFD Safety precautions than 30kW, the cross sectional area of the PE grounding conductor can be slightly less than the recommended area.  R, S and T are the input terminals of the power supply, while U, V and W are the motor terminals.

  • Page 10: What To Do After Scrapping

    Goodrive30 Series VFD Safety precautions 1.3.4 What to do after scrapping  The heavy metals inside the VFD should be treated as industrial effluent.  When the life cycle ends, the product should enter the recycling system. Dispose of it separately at an appropriate collection point but not place it in the normal waste stream.

  • Page 11: Product Overview

    4. Check whether the name plate of the VFD is consistent with the model identifier on the exterior surface of the packing box. If no, contact local dealers or INVT offices. 5. Check whether the accessories (including user's manual and control keypad) inside the packing box are complete.

  • Page 12: Installation Confirmation

    Goodrive30 Series VFD Product overview consult the local INVT dealer or office for details. 4. Check whether the humidity of the actual usage site exceeds 90% and condensation occurs. If yes, take additional protective measures. 5. Check whether the actual use site may be exposed to direct sunlight or may have the chance of ingress of foreign objects.

  • Page 13: Product Specification

    Goodrive30 Series VFD Product overview 2.2 Product specification Function Specification 1PH 220V (-15%)–240V(+10%) Rated input 3PH 220V (-15%)–240V(+10%) voltage (V) 3PH 380V (-15%)–440V(+10%) Power input Rated input Refer to "Rated specifications". current (A) Rated frequency 50Hz or 60Hz; allowed range: 47–63Hz Output voltage (V) 0–input voltage Output current (A)
  • Page 14 Goodrive30 Series VFD Product overview Function Specification Provide comprehensive fault protection functions, such protection against overcurrent, Fault protection overvoltage, undervoltage, overtemperature, phase loss, and overload. Speed tracking Used to implement impact-free smooth startup for restart rotating motors. One input (AI2) 0–10V/0–20mA and 1 input (AI3) Analog input -10–10V.

  • Page 15: Product Nameplate

    When the altitude exceeds 1000m, derate by 1% Altitude for every increase of 100m. When the altitude exceeds 3000m, consult the local INVT dealer or office for details. IP20 Note: The VFD with plastic casing should be Ingress protection installed in metal distribution cabinet, which...

  • Page 16: Rated Specifications

    Goodrive30 Series VFD Product overview Field Description Content S2: AC 1PH 220V(-15%)–240V(+10%) ③ Voltage class Voltage class 2: AC 3PH 220V(-15%)–240V(+10%) 4: AC 3PH 380V(-15%)–440V(+10%) Note: Braking units have been built in the 37kW and lower VFD models as standard configuration. Braking units are not standard configuration for the 45–110kW VFD models.

  • Page 17: Structure Diagram

    Goodrive30 Series VFD Product overview Voltage Output power Input current Output current Model class (kW) GD30-090G-4 GD30-110G-4 2.6 Structure diagram The following figure shows the structure of the VFD (3PH 380V, ≤2.2kW) (using the 0.75kW VFD model as the example). Figure 2-3 Product structure (3PH 380V, ≤2.2kW) Item Description...
  • Page 18 Goodrive30 Series VFD Product overview Item Description Chapter "Fault tracking" detailed Cooling fan information. Fan cover Protect the fan. The same as the bar code on the name plate. Bar code Note: The bar code is on the middle shell which is under the cover.
  • Page 19 Goodrive30 Series VFD Product overview Item Description See Chapter 3 "Installation guidelines" for detailed Main circuit terminals information. The cable entry of Fix the main circuit cables. the main circuit Simple nameplate Refer to section 2.4 "Mode code". The same as the bar code on the name plate. Bar code Note: The bar code is on the keypad, which is under the keypad.

  • Page 20: Installation Guidelines

    VFD and wait for at least the time designated on the VFD.  Installation must be designed and done according to applicable local laws and regulations. INVT does not assume any liability whatsoever for any installation which...

  • Page 21: Installation Direction

     When the altitude exceeds 1000m, derate by 1% for every increase Altitude of 100m.  When the altitude exceeds 3000m, consult the local INVT dealer or office for details. Vibration The max. amplitude of vibration should not exceed 5.8m/s (0.6g).
  • Page 22 Goodrive30 Series VFD Installation guidelines a) Wall mounting b) Rail mounting Figure 3-1 Installation mode Note: The minimum space of A and B is 100mm if H is 36.6mm and W is 35.0mm. 2. Wall and flange mounting for the VFDs (3PH 380V, ≥4KW and 3PH 220V, ≥1.5KW) Flange Figure 3-2 Installation mode (1) Mark the position of the installation hole.

  • Page 23: Standard Wiring

    Goodrive30 Series VFD Installation guidelines 3.2 Standard wiring 3.2.1 Wiring of main circuit Braking resistor Output reactor Input reactor 220V(-15%)~ Output 240V(+10%) filter Input 50/60Hz filter Fuse Braking resistor Output 220V(-15%)~ reactor Input 240V(+10%) reactor 3PH 380V≤22kW 50/60Hz Output 3PH 220V≤0.75kW filter Input 380V(-15%)~...
  • Page 24 Goodrive30 Series VFD Installation guidelines Figure 3-5 Main circuit terminal diagram for VFD models of 3PH 220V, ≤0.75kW and 3PH 380V, ≤2.2kW) Figure 3-6 Main circuit terminal diagram for VFD models of 3PH 220V, ≥1.5kW and 3PH 380V, 4-22kW) Figure 3-7 Main circuit terminal diagram for VFD models of 3PH 380V, 30-37kW Figure 3-8 Main circuit terminal diagram for VFD models of 3PH 380V, 45-110kW) Terminal Description...

  • Page 25: Wiring Procedure Of The Main Circuit Terminals

    Goodrive30 Series VFD Installation guidelines  Route the motor cables, input power cables and control cables separately.  DC bus circuits of GD series VFDs cannot be connected in parallel with those of CH series VFDs.  When DC bus circuits of GD series VFDs are connected in parallel with those of CH series VFDs, the power of these VFDs must be the same, and power-on and power-off shall be conducted simultaneously.

  • Page 26: Control Circuit Terminals

    Goodrive30 Series VFD Installation guidelines 3.2.5 Control circuit terminals AI3 +10V RO1A RO1B RO1C +24V PW COM COM GND AO1 AO2 RO2A RO2B RO2C 485+ 485- Figure 3-10 Control circuit terminal diagram for less than 4kW VFDs AI3 +10V RO1A RO1B RO1C +24V PW COM COM GND AO1 AO2...
  • Page 27 Goodrive30 Series VFD Installation guidelines Function Type Terminal Technical specifications description supply 24V± 10% power supply. Max. output current: 200mA.  Generally used as the the working power supply of digital input/output or the external sensor power supply.  10V reference power supply. Max. output current: 50mA.

  • Page 28: Input/Output Signal Connection Diagram

    Goodrive30 Series VFD Installation guidelines Function Type Terminal Technical specifications description NO contact of relay RO2A NC contact of relay RO2B Common contact of RO2C relay 2 3.2.6 Input/output signal connection diagram You can select the NPN/PNP mode and internal/external power through the U-type short connector.

  • Page 29: Wiring Protection

    Goodrive30 Series VFD Installation guidelines + 24V + 24V + 24V + 24V Internal power（PNP mode） External power（PNP mode） Figure 3-14 PNP mode 3.3 Wiring protection 3.3.1 Protecting the VFD and input power cable in short circuit The VFD and input power cable can be protected during short-circuit to avoid thermal overload.
  • Page 30 Goodrive30 Series VFD Installation guidelines  Do not connect the power supply to the VFD output terminals U, V and W. The voltage applied to the motor cable may cause permanent damage to the VFD. If frequent switchover is needed, you can use the switch/contactor which carries mechanical interlock to ensure motor terminals are not connected to input power cables and VFD output ends simultaneously.

  • Page 31: Keypad Operation Procedure

    Goodrive30 Series VFD Keypad operation procedure 4 Keypad operation procedure 4.1 Keypad introduction You can use the keypad to control the start and stop, read status data, and set parameters of the VFD. The keypad can be externally connected to the VFD, which requires a network cable with a standard RJ45 crystal head as the connection cable.
  • Page 32 Goodrive30 Series VFD Keypad operation procedure Serial Name Description VFD running status indicator. LED off: The VFD is stopped. RUN/TUNE LED blinking: The VFD is autotuning parameters. LED on: The VFD is running. Forward or reverse running indicator. FWD/REV LED off: The VFD is running forward. LED on: The VFD is running reversely.
  • Page 33 Goodrive30 Series VFD Keypad operation procedure Five-digit LED displays various monitoring data and alarm codes such as the frequency setting and output frequency. Corres Corres Corres Corres Displa Displa Displa Displa pondin pondin pondin pondin word word word word word word word word...

  • Page 34: Keypad Display

    Goodrive30 Series VFD Keypad operation procedure AI1. When the external common keypad (without the function of parameter copy) is valid, the difference between the local keypad AI1 and the external keypad AI1 is: When the external keypad AI1 is set to the Min. value, the Analog local keypad AI1 will be valid and P17.19 will be the voltage of the local potentio...

  • Page 35: Displaying Fault Information

    Goodrive30 Series VFD Keypad operation procedure power, output torque, PID reference value, PID feedback value, input terminal status, output terminal status, torque setting, length value, PLC and the current step of multi-step speed, AI1, AI2, AI3, high-speed pulse HDI frequency, motor overload percentage, VFD overload percentage, ramp reference value, linear speed, and AC input current.

  • Page 36: Setting A Password For The Vfd

    Goodrive30 Series VFD Keypad operation procedure the parameter is saved to the control board first, and then the level-2 menu is returned, displaying the next function code. If you press the PRG/ESC key, the level-2 menu is returned directly, without saving the set value of the parameter, and the current function code is displayed.

  • Page 37: Viewing Vfd Status

    Goodrive30 Series VFD Keypad operation procedure 4.3.3 Viewing VFD status The VFD provides group P17 for status viewing. You can enter group P17 for viewing. The units place is blinking All digits are blinking The units place is blinking DATA DATA DATA The units place is blinking...

  • Page 38: Function Parameter List

    Goodrive30 Series VFD Function parameter list 5 Function parameter list The function parameters of Goodrive30 series VFD have been divided into 30 groups (P00–P29) according to the function, of which P18–P28 are reserved. Each function group contains certain function codes. A three-level menu style is applied to function codes. For example, "P08.08"...

  • Page 39: P00 Group Basic Functions

    Goodrive30 Series VFD Function parameter list the VFD.) If password protection is not in locked state, you can change the password any time. You can set P07.00 to 0 to cancel the user password. When P07.00 is set to a non-zero value during power-on, parameters are prevented from being modified by using the user password function.
  • Page 40 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code keypad keys, such as the RUN and STOP/RST keys. Set the multi-function key QUICK/JOG to FWD/REV shifting function (P07.02=3) change the running direction; press RUN and STOP/RST simultaneously in running state to make the VFD coast to stop.
  • Page 41 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Setting range: 0.00Hz–P00.04 (Upper limit of running frequency) Setting Note: A frequency and B frequency cannot set channel of as the same frequency given method. The ○ P00.06 A frequency frequency source can be set by P00.09.
  • Page 42 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code selection) to "Frequency setting input". 5: Simple PLC program The VFD runs at simple PLC program mode when P00.06=5 or P00.07=5. Set P10 (Simple PLC and multi-step speed control) to select the running frequency, running direction, ACC/DEC time, and the keeping time of corresponding step.
  • Page 43 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 0: A, the current frequency setting is A frequency command. 1: B, the current frequency setting is B frequency command 2: A+B, the current frequency setting is A frequency command + B frequency command Combinatio 3: A-B, the current frequency setting is A...
  • Page 44 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Modify P00.13 to shift the rotation direction of the motor. This effect equals to the shifting the rotation direction by adjusting either two of the motor lines (U, V and W). The motor rotation direction can be changed by QUICK/JOG on the keypad.
  • Page 45 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code electrical magnetic interference will increase. On the contrary, an extremely-low a carrier frequency may cause unstable operation at low frequency, decrease the torque, or even lead to oscillation. The carrier frequency has been properly set in the factory before the VFD is delivered.

  • Page 46: P01 Group Start And Stop Control

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code  Restoring the default values may delete the user password. Exercise caution when using this function. P01 group Start and stop control Function Name Description Default Modify code 0: Direct start: start from the starting frequency P01.01.
  • Page 47 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code starting frequency, the VFD stops running and keeps in the standby state. The starting frequency is not limited in the lower limit frequency. Setting range: 0.0–50.0s DC braking The VFD performs DC braking with the braking ◎...
  • Page 48 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code of DC braking for stop when running frequency reaches braking for the starting frequency determined by P01.09. stop Wait time before DC braking for stop: The VFD blocks the output before starting DC braking. Wait time After this wait time, DC braking is started so as to before DC...
  • Page 49 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code The function code is used to set the switching FWD/REV threshold of the VFD. running 0: Switch at zero frequency ◎ P01.14 switching 1: Switch at the starting frequency mode 2: Switch after the speed reaches the stop speed with a delay...
  • Page 50 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code function. Otherwise, serious result may follow. Action selected The function code determines the running state when of the VFD when the set frequency is lower than running the lower-limit one. frequency 0: Run at the frequency lower limit less than...

  • Page 51: P02 Group Motor 1 Parameters

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code The function code indicates the wait time before the automatic running of the VFD that is re-powered on. Output frequency f t1=P01.22 t2=P01.23 Wait time for restart ○ P01.22 1.0s after...
  • Page 52 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Rated asynchronous motor. Model ◎ P02.04 voltage of 0–1200V The Goodrive30 series VFD depended AM 1 provides the parameter autotuning function. Whether parameter autotuning can be performed properly depends on the settings of the motor nameplate parameters.
  • Page 53 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Magnetic saturation ○ P02.11 coefficient 1 0.0–100.0% 80.0% of iron core of AM 1 Magnetic saturation ○ P02.12 coefficient 2 0.0–100.0% 68.0% of iron core of AM 1 Magnetic saturation ○...
  • Page 54 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code configure a motor based on the standard motor configuration of the VFD. If the power of the motor is greatly different from that of the standard motor configuration, the control performance of the VFD degrades significantly.
  • Page 55 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code count: 1. If the nameplate designates the counter-emf constant Ke, then: π E=(Ke×n ×2 )/60 2. If the nameplate designates the counter-emf constant E’(V/1000r/min), then: E=E’×n /1000 3. If the nameplate does not designate the above parameters, then:...
  • Page 56 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 0: No protection 1: Common motor protection (with low-speed compensation). As the cooling effect of a common motor is degraded at low speed running, the corresponding electronic thermal protection value needs to be adjusted properly, Overload the low compensation indicates lowering the...

  • Page 57: P03 Group Vector Control

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Setting range: 20.0%–120.0% Power The function code can be used to adjust the display power display value of motor 1. However, it does ○ P02.28 calibration 1.00 not affect the control performance of the VFD. coefficient Setting range: 0.00–3.00 of motor 1...
  • Page 58 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code small, stable oscillation or speed offset may occur. PI parameters have a close relationship with the inertia of the system. Adjust PI parameters depending on different loads to meet various demands.
  • Page 59 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code The function code is used to enable the torque control mode, and set the torque setting method. 0: Invalid 1: Keypad (P03.12) 2: AI1 3: AI2 Torque 4: AI3 ○...
  • Page 60 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code upper-limit frequency. P03.16 sets value when frequency P03.14=1; P03.17 sets value when set through P03.15=1. keypad in Setting range: 0.00 Hz–P00.03 (Max. output torque frequency) control Reverse rotation upper-limit frequency ○...
  • Page 61 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Weakening Used when the motor is in flux-weakening coefficient control. ○ P03.22 in constant power zone Flux-weakening coefficient of motor Min. flux-weakening limit of motor Lowest The function codes P03.22 and P03.23 are valid weakening at constant power.

  • Page 62: P04 Group Svpwm Control

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Static 0.0–100.0% friction Adjust P03.28 to compensate the low frequency ○ P03.28 compensati 0.0% torque. P03.28 is valid only when the running frequency is less than 1Hz. coefficient Dynamic 0.0–100.0% friction...
  • Page 63 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Torque In order to compensate for low-frequency torque ○ P04.01 boost of characteristics, you can make some boost 0.0% motor 1 compensation for the output voltage. P04.01 is relative to the maximum output voltage V P04.02 defines the percentage of cut-off...
  • Page 64 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code point 2 of Output voltage motor 1 V/F voltage ○ P04.06 point 2 of 00.0% motor 1 Output frequency frequency ○ P04.07 00.00Hz point 3 of motor 1 Setting range of P04.03: 0.00Hz –P04.05 Setting range of P04.04: 0.0%–110.0% (of rated voltage of motor 1)
  • Page 65 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code factor of running, or even VFD overcurrent. You can motor 1 adjust the two function codes properly to eliminate such phenomenon. High Setting range of P04.10: 0–100 frequency Setting range of P04.11: 0–100 vibration ○...
  • Page 66 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code point 3 of motor 2 V/F voltage ○ P04.21 point 3 of 00.0% motor 2 V/F slip compensati ○ P04.22 100.0% on gain of motor 2 frequency vibration ○...
  • Page 67 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 5: Multi-step running 6: PID 7: Modbus communication 8–10: Reserved Note: setting methods 1–7, 100% corresponds to the rated motor voltage. Voltage set The function code is the voltage digital setting when "keypad”...

  • Page 68: P05 Group Input Terminals

    Goodrive30 Series VFD Function parameter list P05 group Input terminals Function Name Description Default Modify code 0: HDI is high-speed pulse input. See HDI input ◎ P05.00 P05.49–P05.54. type 1: HDI is digital input. See P05.09. S1 terminal 0: No function ◎...
  • Page 69 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 30: Disable ACC/DEC 31: Trigger the counter 32: Reserved 33: Clear the frequency increase/decrease setting temporarily 34: DC braking for stop 35: Reserved 36: Switch the running command channel to keypad 37: Switch the running command channel to terminal...
  • Page 70 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code BIT4: S5 virtual terminal BIT5: S6 virtual terminal BIT6: S7 virtual terminal BIT7: S8 virtual terminal BIT8: HDI virtual terminal The function code is used to set the mode of terminal control.
  • Page 71 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code During running, the direction control is as follows: Previous Present direction direction Forward Reverse OFF→ON Reverse Forward Reverse Forward ON→OFF Forward Reverse ON→OFF Decelerate to stop Sin: Three-wire control; FWD: Forward running; REV: Reverse running 3: Three-wire control 2.
  • Page 72 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Running direction OFF→ Forward Forward Reverse OFF→ON Reverse ON→ Decelerate to stop Sin: Three-wire control; FWD: Forward running; REV: Reverse running Note: For 2-wire controlled running mode, when the FWD/REV terminal is valid, if the VFD stops due to a stop command given by another source, the VFD does not run again after the stop...
  • Page 73 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Si electrical level ○ P05.16 switch-on 0.000s Si valid Invalid Valid Invalid delay Switch-on Switch-off delay delay ○ P05.17 switch-off 0.000s Setting range: 0.000–50.000s delay ○ P05.18 switch-on 0.000s delay ○...
  • Page 74 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code ○ P05.28 switch-on 0.000s delay ○ P05.29 switch-off 0.000s delay ○ P05.30 switch-on 0.000s delay ○ P05.31 switch-off 0.000s delay Lower limit The function code defines the relationship ○...
  • Page 75 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code the upper Note: AI1 and AI2 support 0–10V or 0–20mA limit of AI2 input. When AI1 and AI2 select 0–20mA input, the corresponding voltage of 20mA is 10V. AI3 AI2 input ○...

  • Page 76: P06 Group Output Terminals

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code of HDI low frequency setting Upper limit ○ P05.52 frequency P05.50–50.000kHz 50.000kHz of HDI Correspond ing setting of upper ○ P05.53 -100.0%–100.0% 100.0% limit frequency of HDI frequency ○...
  • Page 77 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 11: Lower limit frequency reached 12: Ready for running 13: Pre-exciting 14: Overload pre-alarm 15: Underload pre-alarm 16: Simple PLC stage completed 17: Simple PLC cycle completed 18: Set counting value reached 19: Designated counting value reached 20: External fault is valid 21: Length reached...
  • Page 78 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code RO electric level ○ P06.12 switch-on 0.000s invalid delay Invalid Valid RO valid Switch on Switch off delay delay ○ P06.13 switch-off 0.000s Setting range : 0.000–50.000s delay ○...

  • Page 79: P07 Group Hmi

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code AO1 output range, the output uses the lower limit or upper correspondi limit. ○ P06.18 0.00V ng to lower When the analog output is current output, 1mA limit equals 0.5V.
  • Page 80 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code protection is disabled. After the user password is set and takes effect, you cannot enter the parameter menu if you enter an incorrect password. Please remember your password and save it in a secure place. After you exit the function code editing interface, the password protection function is enabled within 1 minute.
  • Page 81 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code code from right to left. 3: Switch between FWD and REV rotating. Press QUICK/JOG to shift the direction of the frequency commands. This function is only valid in the keypad command channels. 4: Clear the UP/DOWN setting.
  • Page 82 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 0x0000–0xFFFF BIT0: Running frequency (Hz on) BIT1: Set frequency (Hz blinks) BIT2: Bus voltage (V on) BIT3: Output voltage (V on) BIT4: Output current (A on) Selection 1 BIT5: Running rotating speed (rpm on) BIT6: Output power (% on) parameters...
  • Page 83 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code BIT8: AI2 (V on) BIT9: AI3 (V on) BIT10: High-speed pulse HDI frequency BIT11: PLC and current step of multi-step speed BIT12: Pulse counting value BIT13: Length value BIT14: Upper limit of frequency (Hz on) BIT15: Reserved Frequency...
  • Page 84 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Low bit of power ● P07.16 consumptio n of the ● P07.17 Reserved Reserved Rated VFD ● P07.18 0.4–3000.0kW power Rated VFD ● P07.19 50–1200V voltage Rated VFD ●...
  • Page 85 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 12: VFD overload (OL2) 13: Phase loss on input side(SPI) 14: Phase loss on output side (SPO) 15: Rectifier module overheat(OH1) 16: Inverter module overheat (OH2) 17: External fault (EF) 18: 485 communication fault (CE) 19: Current detection fault (ItE) 20: Motor autotuning fault (tE)
  • Page 86 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Output current at ● P07.36 0.0A present fault Bus voltage ● P07.37 at present 0.0V fault Max. temperature ● P07.38 0.0℃ at present fault Input terminal ● P07.39 status at present fault...
  • Page 87 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Max. ● P07.46 temperature 0.0℃ at last fault Input terminal ● P07.47 status at last fault Output terminal ● P07.48 status at last fault Running frequency ● P07.49 0.00Hz at 2nd-last fault...

  • Page 88: P08 Group Enhanced Functions

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Input terminal ● P07.55 status at 2nd-last fault Output terminal ● P07.56 status at 2nd-last fault P08 group Enhanced functions Function Name Description Default Modify code Model ○ P08.00 ACC time 2 depended Model...
  • Page 89 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Jump When the set frequency is within the range of ○ P08.09 0.00Hz frequency 1 jumping frequency, the VFD runs at the boundary of jumping frequency. Jump ○ The VFD can avoid the mechanical resonance P08.10 frequency...
  • Page 90 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code amplitude of wobbling frequency P08.15. Sudden jump frequency＝Amplitude of wobbling frequency AW ×Amplitude of sudden jump frequency (P08.16), that is, the value that the sudden jump frequency corresponds to the wobbling frequency when the VFD runs at the wobbling frequency.
  • Page 91 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code S terminal /HDI Reach the set counting value Reach the designated RO1, RO2 counting value Setting range of P08.25: P08.26–65535 Setting range of P08.26: 0–P08.25 Pre-set running time of the VFD. When the accumulative running time achieves the set time, Set running ○...
  • Page 92 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Output frequency f FDT2 electrical electrical FDT lag ○ P08.34 level level 50.00Hz detection value Y, RO1, Time t FDT2 Setting range of P08.32: 0.00Hz–P00.03 (Max. lagging output frequency) ○...
  • Page 93 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 220V voltage: Energy The function code is used to set the starting bus 380.0V consumptio voltage of energy consumption braking. Adjust ○ P08.38 n braking this value properly to achieve effective braking 380V threshold for the load.
  • Page 94 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code adjustments are valid Tens place: Frequency control selection 0: Only valid when P00.06=0 or P00.07=0 1: Valid for all frequency setting methods 2: Invalid for multi-step speed running when multi-step speed running has the priority Hundreds place: Action selection during stopping 0: Setting is valid...
  • Page 95 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code DOWN terminal frequency ○ P08.46 0.01–50.00Hz/s 0.50 Hz/s decrementa l change rate 0x000–0x111 Ones place: Action selection at power-off during frequency adjusting through digitals. 0: Save the setting at power-off 1: Clear the setting at power-off Action Tens place: Action selection at power-off during...

  • Page 96: P09 Group Pid Control

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code magnetic flux. The VFD monitors the state of the motor continuously even during the magnetic flux period. So the magnetic flux can be used for motor stop, as well as for motor rotation speed change.
  • Page 97 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Note: 1. Set multi-step speed, which can be compeleted by setting P10 group parameters. 2. For PROFIBUS, Ethernet, and CANopen communication setting, corresponding extension cards are needed. The function code is mandatory when P09.00=0. reference The base value of the function code is the ○...
  • Page 98 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code PID regulator can regulate the output frequency command is the max. frequency (ignoring integral function and differential function). Setting range: 0.00–100.00 It determines the speed of integral regulation made on the deviation between PID feedback and reference by PID regulator.
  • Page 99 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Deviation Feedback value Reference value limit Time t Output frequency f Time t Setting range: 0.0–100.0% Upper limit The two function codes are used to set the upper ○...
  • Page 100 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code the feedback changes, it needs more time to offset the impact of continuous working and the integration will change with the trend. 1: Stop integral control after the frequency reaches upper/lower limit.

  • Page 101: P10 Group Simple Plc And Multi-Step Speed Control

    Goodrive30 Series VFD Function parameter list P10 group Simple PLC and multi-step speed control Function Name Description Default Modify code 0: Stop after running once; the VFD stops automatically after running for one cycle, and it can be started only after receiving running command.
  • Page 102 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Running and it can be set continuously. The start/stop of ○ P10.11 time of step multi-step running is also determined by P00.01. 0.0s Goodrive30 series VFD can set 16-step speed, which are set by combined codes of multi-step Multi-step ○...
  • Page 103 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Multi-step Step ○ P10.26 0.0% speed 12 Termin OFF ON OFF ON Running al 1 ○ P10.27 time of step 0.0s Termin OFF OFF ON ON ON ON al 2 Multi-step Termin...
  • Page 104 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code BIT3 BIT2 BIT5 BIT4 BIT7 BIT6 BIT9 BIT8 BIT11 BIT10 13 BIT13 BIT12 14 BIT15 BIT14 15 Select corresponding ACC/DEC time, and then convert 16-bit binary number into hexadecimal number, and then set corresponding function codes.

  • Page 105: P11 Group Protection Parameters

    Goodrive30 Series VFD Function parameter list P11 group Protection parameters Function Name Description Default Modify code 0x00–0x11 Ones place: 0: Disable input phase loss protection Phase loss ○ P11.00 1: Enable input phase loss protection protection Tens place: 0: Disable output phase loss protection 1: Enable output phase loss protection Frequency drop at...
  • Page 106 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code DC bus voltage V Overvoltage stall threshold Time t Output frequency Time t Overvoltage 110–150% (standard bus voltage) (380V) 130% stall ○ P11.04 protection 110–150% (standard bus voltage) (220V) 120% voltage During accelerated running, as the load is too...
  • Page 107 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Output current A Current-limit threshold Time t Output frequency f frequency Constant speed Acceleration Time t Setting range of P11.06: 50.0–200.0% Setting range of P11.07: 0.00–50.00Hz/s Pre-alarm Overload pre-alarm signal will be outputted if the selection for output current of the VFD or motor is higher than ○...
  • Page 108 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code 1: The VFD continues running after underload alarm, and stops running after overload fault; 2: The VFD continues running after overload alarm, and stops running after underload fault; 3: The VFD stops running after overload/underload fault.

  • Page 109: P13 Group Sm Control

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Speed Actual detection value Set detection value Time t Running Fault output t1<t2, so the VFD continues running t2=P11.15 Setting range of P11.15: 0.0–10.0s Automatic frequency 0: Disable reduction 1: Enable.
  • Page 110 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code code. Setting range: 0.0%–100.0% (of the motor rated current) The function code indicates the valid frequency Pull-in threshold for switching between pull-in current 1 current ○ P13.04 and pull-in current 2. 10.00 Hz switchover Setting range: 0.00Hz–P00.03 (max.

  • Page 111: P14 Group Serial Communication

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Hold time of During stop, if the running frequency of VFD is short-circuit lower than the starting frequency of brake for ○ P13.14 0.00s braking stop, set P13.15 to a non-zero value to enter before start short-circuit braking for stop, and then carry out DC braking in the time set by P01.12.
  • Page 112 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code The data format set on the VFD must be consistent with that on the upper computer. Otherwise, the communication fails. 0: No check (N, 8, 1) for RTU Data bit ○...

  • Page 113: P17 Group Status Viewing

    Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code an alarm (applicable to any mode) 0x00–0x11 Ones place: 0: Respond to write operations. The VFD responds to read and write commands of the Communica upper computer. tion 1: Not respond to write operations.
  • Page 114 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Range: -300.0–300.0% (relative to rated motor power) Displays current output torque of the VFD; 100% relative to rated motor torque, during forward running, positive value is motoring state, Output ●...
  • Page 115 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code P17.17 Reserved Displays the current counting number of the Counting ● P17.18 VFD. value Range: 0–65535 AI1 input Displays input signal of AI1. ● P17.19 0.00V voltage Range: 0.00–10.00V AI2 input Displays input signal of AI2.
  • Page 116 Goodrive30 Series VFD Function parameter list Function Name Description Default Modify code Phase Displays the phase compensation quantity of compensati ● P17.30 synchronous motor. on quantity Range: -180.0–180.0 of SM High-freque Displays high-frequency superposition superpositio ● P17.31 current of synchronous motor. Range: 0.0–200.0% (of the rated motor current) current of Displays the flux linkage of the motor.

  • Page 117: Fault Tracking

    This chapter describes how to carry out preventive maintenance on VFDs. 6.1.1 Periodical maintenance If the VFD is installed in an environment that meets requirements, little maintenance is needed. The following table describes the routine maintenance periods recommended by INVT. For more detailed information on maintenance, please contact us. Subject...
  • Page 118 Goodrive30 Series VFD Fault tracking Subject Item Method Criterion No exception occurs. Note: Check whether there are stains Visual Discoloration of and dust attached. inspection copper bars does not mean that they cannot work properly. Check whether the conductors Visual No exception are deformed or their color inspection...
  • Page 119 Goodrive30 Series VFD Fault tracking Subject Item Method Criterion resistance) Auditory, Transformer Check whether there is unusual olfactory, and No exception and reactor vibration sounds or smells. visual occurs. inspection Ensure whether there are Auditory No exception Electromagnetic vibration sounds in the inspection occurs.

  • Page 120: Cooling Fan

    The increase of the bearing noise indicates a fan fault. If the VFD is applied in a key position, replace the fan once the fan starts to generate unusual noise. You can purchase spare parts of fans from INVT.  Read the safety precautions carefully and follow the instructions to perform operations.

  • Page 121: Capacitor

    Goodrive30 Series VFD Fault tracking Air direction Rotation direction Air direction Figure 6-2 Fan maintenance for 3PH 380V, 4kW and higher models 5. Power on the VFD. 6.1.3 Capacitor 6.1.3.1 Capacitor reforming If the VFD has been left unused for a long time, you need to follow the instructions to reform the DC bus capacitor before using it.

  • Page 122: Power Cable

    The electrolytic capacitor of the VFD must be replaced if it has been used for more than 35,000 hours. For details about the replacement, contact the local INVT office. 6.1.4 Power cable  Read the safety precautions carefully and follow the instructions to perform operations.

  • Page 123: Vfd Faults And Solutions

    When a fault occurred, handle the fault as follows. 1. When a VFD fault occurred, confirm whether keypad display is improper? If yes, contact INVT. 2. If keypad works properly, check the function codes in P07 group to confirm the corresponding fault record parameters, and determine the real state when current fault occurred through parameters.
  • Page 124 Goodrive30 Series VFD Fault tracking Fault code Fault type Possible cause Solution  To-ground short circuit or circuited (to-ground short output phase loss occur. circuit or line-to-line short  Strong external circuit) or the rotation is not Overcurrent interference sources. smooth.
  • Page 125 Goodrive30 Series VFD Fault tracking Fault code Fault type Possible cause Solution  Communication line fault. fault communication interfaces.  Communication address  Set proper communication error. address.  Communication suffers  Replace or change the from strong interference. wiring to enhance anti-interference capacity.
  • Page 126 Goodrive30 Series VFD Fault tracking Fault code Fault type Possible cause Solution  The keypad wire is poorly  Check the keypad wires to contacted or confirm whether fault disconnected. exists.  The keypad wire is too  Check the surroundings to Keypad long and suffers strong communication...

  • Page 127: Other States

    Goodrive30 Series VFD Fault tracking 6.2.4 Other states Displayed Fault type Possible cause Solution code System power The system is powered off or PoFF Check the grid conditions. failure the bus voltage is too low. -121-...

  • Page 128: Communication Protocol

    Goodrive30 Series VFD Communication protocol 7 Communication protocol 7.1 Brief instruction to Modbus protocol Modbus protocol is a software protocol and common language which is applied in the electronic controller. With this protocol, the controller (device) can communicate with other devices via network (the channel of signal transmission or the physical layer, such as RS485).
  • Page 129 Goodrive30 Series VFD Communication protocol uses a twisted pair, in which one wire is defined as A (+), and the other B (-). Generally, if the positive electrical level between the transmission drives A and B ranges from +2 V to +6 V, the logic is "1";...
  • Page 130 485 + 485 + Terminal resistor 485 - 485 - 485 - Earth Earth Earth RS232-485 Conv INVT INVT INVT ertor Max length of RS: 15m Computer Address 1 Address 2 Address n Figure 7-2 Practical application diagram of chrysanthemum connection Figure 7-3 shows the start connection diagram.

  • Page 131: Rtu Mode

    Goodrive30 Series VFD Communication protocol Main control device 32 # 15 # Figure 7-3 Star connection Use shielded cables, if possible, in multi-VFD connection. The baud rates, data bit check settings, and other basic parameters of all the devices on the RS485 line must be set consistently, and addresses cannot be repeated.
  • Page 132 Goodrive30 Series VFD Communication protocol In a character frame, only the data bits carry information. The start bit, check bit, and stop bit are used to facilitate the transmission of the data bits to the destination device. In practical applications, you must set the data bits, parity check bits, and stop bits consistently. In RTU mode, a new frame always must be preceded by a time gap with a mini.
  • Page 133 Goodrive30 Series VFD Communication protocol 7.2.2.2 RTU communication frame error check modes During the transmission of data, errors may occur due to various factors (such as electromagnetic interference). For example, if the sending message is a logic "1", A-B potential difference on RS485 should be 6V, but in reality, it may be -6V because of electromagnetic interference, and then the other devices take the sent message as logic "0".
  • Page 134 Goodrive30 Series VFD Communication protocol received CRC domain. If the two CRC values are not equal to each other, errors occur in the transmission. During CRC, 0xFFFF is stored first, and then a process is invoked to process a minimum of 6 contiguous bytes in the frame based on the content in the current register.

  • Page 135: Rtu Command Code And Communication Data

    Goodrive30 Series VFD Communication protocol In the ladder logic, CKSM uses the table look-up method to calculate the CRC value according to the content in the frame. The program of this method is simple, and the calculation is fast, but the ROM space occupied is large. Use this program with caution in scenarios where there are space occupation requirements on programs.

  • Page 136: Command Word 06H, Writing A Word

    Goodrive30 Series VFD Communication protocol executed. The time gap is used to distinguish one message from another so that the two messages are not regarded as one message. "ADDR" is "01H", indicating that the command is sent to the VFD whose address is 01H. The ADDR information occupies one byte.

  • Page 137: Command Code 08H, Diagnosis

    Goodrive30 Series VFD Communication protocol RTU master command (sent from the RTU slave response (sent from the VFD to master to the VFD) the master) START T1-T2-T3-T4 START T1-T2-T3-T4 ADDR ADDR High-order bit of data High-order bit of data writing address writing address Low-order bit of data Low-order bit of data...

  • Page 138: Command Code 10H, Continuous Writing

    Goodrive30 Series VFD Communication protocol RTU master command RTU slave response Data content Data content low-order bit low-order bit CRC CHK CRC CHK low-order bit low-order bit CRC CHK CRC CHK high-order bit high-order bit T1-T2-T3-T4 T1-T2-T3-T4 7.3.4 Command code 10H, continuous writing The command code 10H is used by the master to write data to the VFD.

  • Page 139: Data Address Definition

    Goodrive30 Series VFD Communication protocol High-order bit of data writing address Low-order bit of data writing address Data number high-order bit Data number low-order bit CRC low-order bit CRC high-order bit T1-T2-T3-T4 (time gap with a min. length of 3.5 bytes) 7.4 Data address definition This section describes the address definition of communication data.

  • Page 140: Description Of Other Function Addresses

    Goodrive30 Series VFD Communication protocol  The service life of the Electrically Erasable Programmable Read-Only Memory (EEPROM) may be reduced if it is frequently used for storage. Some function codes do not need to be stored during communication. The application requirements can be met by modifying the value of the on-chip RAM, that is, modifying the MSB of the corresponding function code address from 0 to 1.
  • Page 141 Goodrive30 Series VFD Communication protocol Function Address Data description characteristics Upper limit of the brake torque (0–3000, 2008H 1000 corresponding to 100.0% of the motor rated current) Special control command word: Bit0–1: =00: Motor 1 =01: Motor 2 =10: Motor 3 =11: Motor 4 Bit2: =1 Disable torque control =0: Enable torque control...
  • Page 142 Goodrive30 Series VFD Communication protocol Function Address Data description characteristics alarm Bit5–Bit6: =00: Keypad-based control =01: Terminal-based control =10: Communication-based control VFD fault code 2102H See the description of fault types. VFD identification 2103H GD30-----0x0106 code Running frequency 3000H 0–Fmax (Unit: 0.01Hz) Set frequency 3001H 0–Fmax (Unit: 0.01Hz)

  • Page 143: Fieldbus Scale

    Goodrive30 Series VFD Communication protocol Function Address Data description characteristics high-speed pulse 1 0.01Hz) Read input of 3011H Reserved high-speed pulse 2 PLC and current step 3012H 0–15 of multi-step speed External length 3013H 0–65535 External count value 3014H 0–65535 -300.0–300.0% (Unit: Torque setting 3015H...

  • Page 144: Error Message Response

    Goodrive30 Series VFD Communication protocol In the process of multiplying a non-integer by a multiple to obtain an integer, the multiple is referred to as a fieldbus scale. The fieldbus scale depends on the number of decimals in the value specified in "Description" or "Default"...
  • Page 145 Goodrive30 Series VFD Communication protocol following table describes the codes and definitions of the error message responses. Code Name Description The command code received by the upper computer is not allowed to be executed. The possible causes are as follows: •...

  • Page 146: Read/Write Operation Example

    Goodrive30 Series VFD Communication protocol 0 0 0 0 0 0 1 1 (03H in the hexadecimal form) For an exception response, the following code is returned: 1 0 0 0 0 0 1 1 (83H in the hexadecimal form) In addition to the modification of the code, the slave device returns a byte of exception code that describes the cause of the exception.

  • Page 147: Examples Of Write Command 06H

    Goodrive30 Series VFD Communication protocol Assume that the following response is returned: Number Read Data content CRC check address of bytes command The data content returned by the VFD is 0003H, which indicates that the VFD is in the stopped state.

  • Page 148: Examples Of Continuously Write Command 10H

    Goodrive30 Series VFD Communication protocol Function Name Description Default Modify code setting and the speed of acceleration (ACC) and deceleration (DEC). Setting range: P00.04–400.00Hz According to the number of decimals, the fieldbus scale of the "Max. output frequency" (P00.03) is 100. Multiply 100 Hz by 100. The value 10000 is obtained, and it is 2710H in the hexadecimal form.
  • Page 149 Goodrive30 Series VFD Communication protocol Function Address Data description characteristics PID setting, range (0–1000, 1000 2002H corresponding to 100.0%) The command transmitted by the master is as follows: Continuous Parameter Data Number Forward 10Hz CRC check writing address address number of bytes running command...

  • Page 150: Common Communication Faults

    Goodrive30 Series VFD Communication protocol 7.6 Common communication faults Common communication faults include the following:  No response is returned.  The VFD returns an exception response. Possible causes of no response include the following:  The serial port is set incorrectly. For example, the converter uses the serial port COM1, but COM2 is selected for the communication.

  • Page 151: Appendix A Technical Data

    Goodrive30 Series VFD Technical data Appendix A Technical data A.1 Derated application A.1.1 Capacity Choose a VFD model based on the rated current and power of the motor. To ensure the rated power of the motor, the rated output current of the VFD must be greater or equal to the rated current of the motor.

  • Page 152: Ce Marking

    Technical data at the rated power. When the altitude exceeds 1000m, derate by 1% for every increase of 100m. When the altitude exceeds 3000m, consult the local INVT dealer or local INVT office for details. A.1.2.3 Derating due to carrier frequency The power of the VFD varies according to carrier frequencies.

  • Page 153: Vfd Category Of C2

    Goodrive30 Series VFD Technical data applied to environments of Category I. C4: Rated voltage higher than 1000 V, or rated current higher or equal to 400 A, applied to complex systems in environments of Category II. A.3.1 VFD category of C2 The induction disturbance limit meets the following stipulations: 1.

  • Page 154: Appendix B Dimension Drawings

    Goodrive30 Series VFD Dimension drawings Appendix B Dimension drawings This chapter describes the dimension drawings of the VFD. The dimension unit used in the drawings is mm. B.1 External keypad structure Figure B-1 Keypad outer outline 42.0 17.1 19.0 48.1 19.0 62.0 2-Ø4.5 16.0...

  • Page 155: Vfd Dimensions

    Goodrive30 Series VFD Dimension drawings Keypad adapter bracket 1 Keypad adapter bracket 1 Installation dimensions Installation dimensions Keypad adapter bracket 2 Installation dimensions Keypad adapter bracket 2 Figure B-3 Outline and installation dimensions Installation dimensions B.2 VFD dimensions Figure B-4 Wall mounting of VFDs of 1PH 220V/3PH 380V (≤2.2kW) and 3PH 220V (≤0.75kW) -149-...
  • Page 156 Goodrive30 Series VFD Dimension drawings Installation Weight Model hole (d) (kg) GD30-0R4G-S2 80.0 60.0 160.0 150.0 123.5 120.3 GD30-0R7G-S2 80.0 60.0 160.0 150.0 123.5 120.3 GD30-1R5G-S2 80.0 60.0 185.0 175.0 140.5 137.3 GD30-2R2G-S2 80.0 60.0 185.0 175.0 140.5 137.3 GD30-0R4G-2 80.0 60.0 185.0...
  • Page 157 Goodrive30 Series VFD Dimension drawings Figure B-6 Wall mounting of VFDs of 3PH 380V (4–37kW) and 3PH 220V (1.5–7.5kW) Figure B-7 Wall mounting of VFDs of 3PH 380V (45–75kW) Figure B-8 Wall mounting of VFDs of 3PH 380V (90–110kW) -151-...
  • Page 158 Goodrive30 Series VFD Dimension drawings Installation Weight Model hole (kg) — GD30-1R5G-2 146.0 131.0 256.0 243.5 167.0 84.5 — GD30-2R2G-2 146.0 131.0 256.0 243.5 167.0 84.5 — GD30-004G-2 146.0 131.0 256.0 243.5 167.0 84.5 — GD30-5R5G-2 170.0 151.0 320.0 303.5 196.3 113.0 5.58 —...
  • Page 159 Goodrive30 Series VFD Dimension drawings Figure B-10 Flange mounting of VFDs of 3PH 380V (90–110kW) Weigh Installati Model W1 W2 W3 W4 H1 H3 H4 Screw on hole (kg) GD30-1R5G- 170.2 131 150 9.5 292 276 260 84.5 GD30-2R2G- 170.2 131 150 9.5 292 276 260 84.5 GD30-004G- 170.2 131 150 9.5 292 276 260...
  • Page 160 Goodrive30 Series VFD Dimension drawings Weigh Installati Model W1 W2 W3 W4 H1 H3 H4 Screw on hole (kg) GD30-030G- 316 300 274 13 430 300 410 55 202 118.3 15.5 GD30-037G- 316 300 274 13 430 300 410 55 202 118.3 15.5 GD30-045G- 352 332 306 13 580 400 570 80 238 133.8...

  • Page 161: Appendix C Optional Peripheral Accessories

    Goodrive30 Series VFD Optional peripheral accessories Appendix C Optional peripheral accessories This chapter describes how to select optional accessories of the VFD. C.1 Wiring of peripheral accessories The following figure shows the external wiring of the VFD. Upper PC LED keypad software RUN/TUNE FWD/REV L OCAL/REMOT TRIP 485 +...
  • Page 162 Goodrive30 Series VFD Optional peripheral accessories Image Name Description Cable Accessory for signal transmission. Device for electric shock prevention and protection against short-to-ground that may cause current leakage and fire. Select residual-current circuit Breaker breakers (RCCBs) that are applicable to VFDs and can restrict high-order harmonics, and of which the rated sensitive current for one VFD is larger than 30 Accessories used to improve the current adjustment...

  • Page 163: Power Supply

    Goodrive30 Series VFD Optional peripheral accessories C.2 Power supply  Ensure that the voltage class of the VFD is consistent with that of the grid. C.3 Cables C.3.1 Power cables The sizes of the input power cables and motor cables must meet the local regulation. Note: If the conductivity of the shielding layer of the motor cables cannot meet the requirements, separate PE conductors must be used.

  • Page 164: Breaker And Electromagnetic Contactor

    Goodrive30 Series VFD Optional peripheral accessories Recommended Connecting cable size cable size (mm² ) Terminal Tightening VFD model screw torque (Nm) P1, (+) GD30-2R2G-4 1–1.5 1–1.5 1–1.5 GD30-004G-4 2.5–6 2.5–6 2.5–6 1.13 GD30-5R5G-4 2.5–6 2.5–6 2.5–6 1.13 GD30-7R5G-4 4–10 4–10 4–10 GD30-011G-4 4–10...
  • Page 165 Goodrive30 Series VFD Optional peripheral accessories from the breaker enclosure when a short-circuit occurs. To ensure safe use, exercise extra caution when installing and placing the breaker. Follow the manufacturer's instructions. To ensure safety, you can configure an electromagnetic contactor on the input side to control the switch-on and switch-off of the main circuit power, so that the input power supply of the VFD can be effectively cut off when a system fault occurs.

  • Page 166: Reactors

    If the distance between the VFD and motor is 50 m to 100 m, select the reactor according to the following table. If the distance is longer than 100 m, contact INVT's technical support technicians.

  • Page 167: Filters

    Goodrive30 Series VFD Optional peripheral accessories VFD model Input reactor Output reactor GD30-5R5G-4 ACL2-5R5-4 OCL2-5R5-4 GD30-7R5G-4 ACL2-7R5-4 OCL2-7R5-4 GD30-011G-4 ACL2-011-4 OCL2-011-4 GD30-015G-4 ACL2-015-4 OCL2-015-4 GD30-018G-4 ACL2-018-4 OCL2-018-4 GD30-022G-4 ACL2-022-4 OCL2-022-4 GD30-030G-4 ACL2-030-4 OCL2-030-4 GD30-037G-4 ACL2-037-4 OCL2-037-4 GD30-045G-4 ACL2-045-4 OCL2-045-4 GD30-055G-4 ACL2-055-4 OCL2-055-4 GD30-075G-4...

  • Page 168: C3 Filter Model Selection

    Noise filters on the output side can decrease the radio noise caused by the cables between VFDs and motors and the leakage current of conducting wires. INVT provides some of the filters for you to choose. VFD model Input filter...

  • Page 169: C3 Filter Installation Instruction

    Goodrive30 Series VFD Optional peripheral accessories Note:  The input EMI meets the C3 requirements after an input filter is configured.  The preceding table describes external accessories. You need to specify the ones you choose when purchasing accessories. C.6.3 C3 filter installation instruction Install the C3 filter according to the following steps.

  • Page 170: C2 Filter Model Selection

    Goodrive30 Series VFD Optional peripheral accessories Field Field description identifier A: Environment Category I (IEC61800-3) category C1 (EN 61800-3) B: Environment Category I (IEC61800-3) category C2 (EN 61800-3) C.6.5 C2 Filter model selection VFD model Input reactor Output reactor GD30-0R4G-S2 FLT-PS2010H-B FLT-L04006L-B GD30-0R7G-S2...

  • Page 171: Braking Resistors

    Goodrive30 Series VFD Optional peripheral accessories C.7 Braking resistors C.7.1 Braking resistor selection When the VFD driving a high-inertia load decelerates or needs to decelerate abruptly, the motor runs in the power generation state and transmits the load-carrying energy to the DC circuit of the VFD, causing the bus voltage of the VFD to rise.
  • Page 172 Goodrive30 Series VFD Optional peripheral accessories Resistance Dissipated power of braking resistor Min. Braking applicable (kW) allowable VFD model unit for 100% brake 10% brake 50% brake 80% brake model brake torque resistance usage usage usage (Ω) (Ω) GD30-1R5G-4 0.23 1.13 1.80 GD30-2R2G-4...

  • Page 173: Braking Resistor Installation

    Goodrive30 Series VFD Optional peripheral accessories C.7.2 Braking resistor installation Braking resistor cables need to be shielded cables. All resistors need to be installed in places with good cooling conditions. Braking resistors are connected externally.  The materials near the braking resistor must be non-flammable. The surface temperature of the resistor is high.

  • Page 174: Appendix D Further Information

    D.1 Product and service queries Should you have any queries about the product, contact the local INVT office. Provide the model and serial number of the product you query about. You can visit www.invt.com to find a list of INVT offices.
  • Page 175 6 6 0 0 7 - 0 0 6 2 5...

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