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Hopewind HV350 Series User Manual

General-purpose vector inverter
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Summary of Contents for Hopewind HV350 Series

  • Page 3 This manual provides detailed technical data of HV350 series inverter for users. We are not liable for any consequences resulting from the user's negligence, improper installation, or inappropriate selection of the product model.

  • Page 5: Table Of Contents

    Contents 1 Safety Precautions ..........................1 1.1 Transportation and Storage ........................1 1.2 Unpacking Inspection ..........................1 1.3 Warning Labels ............................1 1.4 Installation ..............................2 1.5 Wiring ................................2 1.6 Operation and Commissioning ........................3 1.7 Maintenance ..............................3 1.8 Other Precautions ............................
  • Page 6 4.10 Parameter Copy ............................48 4.11 Keypad Display Self-Test ........................48 4.12 Keypad Priority ............................48 4.13 Auto Jump to Home Page ........................48 4.13.1 No Key Operation ......................48 4.13.2 Fault or Alarm ........................48 4.13.3 Power-Down ........................48 5 Basic Operations and Commissioning .....................
  • Page 7 7 Description of Parameters ....................... 129 7.1 F01 Group: Standard Function Parameters..................129 7.2 F02 Group: Start/Stop Control Parameters ..................137 7.3 F03 Group: Group 1 Motor Parameters ....................144 7.4 F04 group: Group 1 Motor Vector Control Parameters ..............150 7.5 F05 Group: V/F Control Parameters .....................
  • Page 8 10.5.3 Access Method ........................ 289 10.5.4 Exception Codes ......................290 10.5.5 Address Definition ......................291 10.6 Appendix VI: Warranty .......................... 294...

  • Page 9: Safety Precautions

    1 Safety Precautions This chapter describes the safety precautions that must be observed during the transport, storage, installation, wiring and other operations of this product. Failure to observe these rules might cause device damage or serious personal injury. 1.1 Transportation and Storage DANGER ...

  • Page 10: Installation

    1.4 Installation CAUTION  Install the product on a flame-retardant object and do not place inflammables and explosives around it to avoid fire hazard.  Do not install the product in an environment containing explosive gases to avoid the risk of explosion. ...

  • Page 11: Operation And Commissioning

    Otherwise, the residual charge on the capacitors may cause physical injury.  Do not repair or maintain this product without professional training personnel authorized by Hopewind. Otherwise, physical injury or damage to the equipment may occur. ...

  • Page 13: Product Overview

    2 Product Overview 2.1 Product Introduction The HV350 series inverters are general-purpose vector inverters developed by Hopewind. The product adopts new open-loop vector and closed-loop vector control technology and supports asynchronous motor drive control. Under the design premise of enriching software functions and improving the performance and reliability of the whole machine, it achieves more compact size, stronger scalability, more communication types and ease-of-use to better meet customers’...

  • Page 14: Power Specifications

    2.4 Power Specifications Rated voltage: Three-phase 380Vac/50Hz Heavy load Light load Rated Model Frame Rated power Rated output Rated output power (kW) current (A) current (A) (kW) HV350-4T0.75G/1.5PB 0.75 HV350-4T1.5G/2.2PB HV350-4T2.2GB HV350-4T4G/5.5PB HV350-4T5.5GB HV350-4T7.5G/11PB HV350-4T11GB HV350-4T15G/18PB 18.5 HV350-4T18G/22PB 18.5 HV350-4T22GB HV350-4T30G/37P(B) HV350-4T37G/45P(B) HV350-4T45G/55P(B)

  • Page 15: General Technical Specifications

    2.5 General Technical Specifications Input voltage (Uin) 380V (-15%) ~ 480V (+10%), three-phase Input power (50Hz/60Hz)±5% frequency Power Input voltage ≤3% input/output imbalance Output voltage 0V~input voltage Output frequency 0Hz~600Hz Motor type Asynchronous motor V/F, OLVC (open loop vector control), CLVC (closed loop vector Control mode control) Speed range...
  • Page 16 DI1-DI5, 5 programmable digital input terminals with opto-isolation, compatible with both Digital input sinking/sourcing inputs. terminals DI5 supports high-speed pulse input with a maximum input frequency of 100kHz. Open-collector output; output voltage range: 0V~24V; current load Digital output capacity: 50mA. terminals DO1 supports high-speed pulse output with a maximum output frequency of 100kHz.

  • Page 17: Product Dimensions

    2.6 Product Dimensions Outline dimensions and mounting dimensions of Outline dimensions and mounting dimensions of FB model FA model Outline dimensions and mounting dimensions of Outline dimensions and mounting dimensions of FC model FD model Outline dimensions and mounting dimensions of Outline dimensions and mounting dimensions of FG model FE &...
  • Page 18 Table 2-1 Dimensions and specification Mounting Mounting Mounting Mounting Overall Overall Overall hole hole hole hole Frame width: W height: H depth: D horizontal horizontal vertical weight diameter (mm) (mm) (mm) spacing: spacing: spacing: (kg) Φ (mm) M1 (mm) M2 (mm) H2 (mm) 175.5 175.5...

  • Page 19: Installation And Wiring

    The inverter has been rigorously tested and inspected at the factory, but accidental damage may occur during transport. Therefore, check the inverter immediately once you receive it. If you find any damage or omission, please contact Hopewind as soon as possible. Our staff will help you solve your problems at once.

  • Page 20: Installation Tools

    3.1.2 Installation Tools Phillips screwdriver, wire stripper, tape measure, drill, spanner, etc. 3.2 Installation Space Requirements (a) Single inverter installation Requirements: H1≥200 mm, H2≥300 mm. (b) Side-by-side installation Requirements: H1≥200 mm, H2≥300 mm. Air outlet (c) Vertical installation Note: When installing multiple inverters vertically, please install a heat insulation deflector as shown in the diagram.

  • Page 21: Environmental Requirements

    3.3 Environmental Requirements Table 3- Environmental requirements Working Requirement Standard Class environment Installation site Indoor, no temperature regulation IEC 61800-2: 2016 Pollution level IEC60664-1 -25℃~55℃, derating is required when above IEC 60721-3-3: 2002 Ambient temperature GB/T 4798.3-2007 40℃ Relative humidity 15%~95%, no condensation IEC 60146-1-1: 2009 ≤3000m, derating is required when above...

  • Page 22: Cable Connection Requirements

    3.4 Cable Connection Requirements DANGER  Before connecting the grid-side cables, ensure that the voltage on the grid side does not exceed the specified limits and confirm the phase sequence of the grid-side cables. Before starting the connection, ensure that there is no voltage on the grid-side incoming cable. If necessary, short-circuit the wiring copper bar to the ground to ensure personal safety.

  • Page 23: Rs485 Communication Bus

    AGND, not to PE. 3.4.4 Power Interface The cable inlet and outlet of the FE~FG frame of the HV350 series inverter are equipped with wire protection rings. To improve the dustproof performance and environmental adaptability of the device, connect cables in the following ways.

  • Page 24: Electrical Installation

    3.5 Electrical Installation 3.5.1 Power Terminal Connections FA model External brake resistor DC input terminal terminal Three-phase AC input Three-phase AC terminal output terminal Protective grounding terminal Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 M3(0.6) 0.75 Three-phase AC input terminal...
  • Page 25 FB model External brake resistor DC input terminal terminal Three-phase AC input Three-phase AC output terminal terminal Protective grounding terminal Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 M3(0.6) Three-phase AC input terminal +, - M3(0.6) DC input terminal +, BR...
  • Page 26 FC model External brake resistor terminal Three-phase AC Protective output terminal grounding terminal Three-phase AC DC input terminal input terminal Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 Three-phase AC input terminal M4(1.4) +, - M4(1.4) DC input terminal +, BR...
  • Page 27 FD model External brake resistor terminal （+, BR） DC input terminal （+, -） Three-phase AC input terminal （L1, L2, L3） Protective Three-phase AC grounding terminal output terminal （U, V, W） Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 Three-phase AC input terminal M5(2.5)
  • Page 28 FE model External brake resistor terminal （BR） DC input terminal （+, -） Three-phase AC Three-phase AC input output terminal terminal （U, V, W） （L1, L2, L3） Protective Protective grounding terminal grounding terminal Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 M8(12)
  • Page 29 FF model External brake resistor terminal （BR） DC input terminal （+, -） Three-phase AC Three-phase AC input terminal output terminal （L1, L2, L3） （U, V, W） Protective grounding terminal Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 M10(22) Three-phase AC input terminal +, -...
  • Page 30 FG model External brake resistor terminal （BR） DC input terminal （+, -） Protective grounding terminal Three-phase AC Three-phase AC output terminal input terminal （U, V, W） （L1, L2, L3） Wiring terminals Cable specification Terminal name Terminal function (torque, N*m) L1, L2, L3 M12(40) Three-phase AC input terminal +, -...

  • Page 31: System Connection Diagram

    10Ω and the cross-sectional area of the grounding conductor should comply with the standards in listed Table 3-2.  The HV350 series inverters do not support the connection of a DC reactor. If required, customers can install the external AC reactor. ...

  • Page 32: System Composition

    3.5.3 System Composition Table 3-3 Using instruction of peripheral electrical components Name Installation place Function Short circuit breaker: Cut off the power supply in case of overcurrent in downstream equipment to prevent accidents. Between power supply and Earth leakage circuit breaker: The inverter may Breaker input side of the inverter generate high-frequency leakage current during...

  • Page 33: Recommended Model Of Fuses And Reactors

    3.5.4 Recommended Model of Fuses and Reactors Table 3-4 Recommended fuses and specifications of copper-core insulated cables Fuse Main circuit <30A, class Control Input current Input cable Output cable Inverter model IEC gG(A) cable >30A, class T Three-phase Three-phase Three-phase Three-phase Three-phase ≥0.5 HV350-4T0.75G/1.5PB ≥0.5...
  • Page 34 Table 3-5 External reactor specifications AC input reactor AC output reactor Inverter model Inductance Inductance Current (A) Current (A) (mH) (mH) HV350-4T0.75G/1.5PB HV350-4T1.5G/2.2PB HV350-4T2.2GB HV350-4T4G/5.5PB HV350-4T5.5GB HV350-4T7.5G/11PB HV350-4T11GB 0.25 HV350-4T15G/18PB HV350-4T18G/22PB 0.35 0.18 HV350-4T22GB(B) 0.15 HV350-4T30G/37P(B) 0.11 HV350-4T37G/45P(B) 0.18 0.09 HV350-4T45G/55P(B) 0.15 0.07...

  • Page 35: Electrical Wiring Diagram

    3.5.5 Electrical Wiring Diagram External brake resistor Main circuit Control circuit Forward run Forward jog Fault reset No function No function (High-speed pulse input supported) +24V HV350 DCOM Dry contact output AC250V/3A DGND DC30V/5A Jumper cap JP1 Jumper cap JP2 Grounding clamps RS485 +24V...

  • Page 36: Distribution And Wiring Of Control Circuit Terminal

    3.5.6 Distribution and Wiring of Control Circuit Terminal DANGER  Wiring must be carried out by qualified personnel to avoid physical injury or equipment damage.  The wiring process must be carried out in strict accordance with this manual. Otherwise, physical injury or damage to the equipment may occur! ...
  • Page 37 3.5.6.2 Distribution Schematic Diagram of the Control Circuit Terminals +24V RS485 DCOM 120Ω DGND AGND +10V DCOM DGND Figure 3-7 Distribution schematic diagram of the control circuit terminals Table 3-6 Performance specifications of control circuit terminal Interface type Quantity Specifications Remarks A: Positive end of 485 differential signal...
  • Page 38 Interface type Quantity Specifications Remarks Voltage mode Output voltage range: 0~10V Load capacity: 10mA Accuracy: 2% Voltage and current mode can Analog output Overload protection be switched through parameter interface Current mode code Output current range: 0~20mA Load capacity: 500Ω Accuracy: 2% Contact current load capacity: 3A Relay output...
  • Page 39 3.5.6.3 Wiring of Digital Input Terminal  Open collector PNP wiring method  When using the internal +24V power supply of the inverter, short-circuit DCOM and DGND on the JP2. Use internal 24V power supply Jumper caps +24V +24V DCOM DCOM DGND (short-circuited...
  • Page 40  Open collector NPN wiring method  When using the internal +24V power supply of the inverter, short-circuit +24V and DCOM on the JP2. Jumper caps Use internal 24V power supply +24V +24V DCOM DCOM DGND DGND HV350  When using external power supply, remove the jumper cap between +24V and DCOM, connect the DCOM terminal to +24V of the external power supply, and connect the DGND terminal to 0V of the external power supply.
  • Page 41 When the digital output terminal drives a relay, a freewheel diode must be installed at both ends of the relay coil. Pay attention to the polarity when installing. Otherwise, the internal circuit may be damaged. The driving capacity shall not greater than 50mA. +24V Relay Relay...
  • Page 42 3.5.6.6 Wiring of Analog Output Terminals Whether the output signal is a voltage signal or a current signal can be selected through parameter codes. The voltage range is 0~10V and the output current is less than 10mA. The wiring distance shall be as short as possible.

  • Page 43: Braking Resistor Specifications

    3.5.7 Braking Resistor Specifications The selection of the braking resistor needs to be determined according to the power generated by the motor in the actual application, which is related to the system inertia, deceleration time, etc. Users can choose as required. Lifting or Common Unwinding...

  • Page 44: Emc Recommendations And Filter Using Instructions

    3.5.8 EMC Recommendations and Filter Using Instructions 3.5.8.1 EMC-Compliant Installation 1. Noise suppression Use cable clips to form a 360-degree loop for the grounding of the shielding layer, and avoid twisting the shielding layer into a braid before connecting it to the inverter. The power cable connecting the inverter to the motor needs to be shielded and wired with an independent wiring duct.
  • Page 45  For the HV350 inverter, the built-in EMC filter is connected to the inverter via a short-circuiting piece, and the access to the EMC components is controlled by Method to the EMC screw. disconnect/install  Unscrewing the EMC screw completely means the disconnection with the the built-in EMC internal EMC filter;...
  • Page 46 NOTE  When the inverter grounding system is an IT system or corner grounded TN system, the voltage relative to the ground will exceed the specifications of the built-in EMC filter, resulting in damage to the EMC filter. At this time, you need to remove the EMC short circuit screw. ...

  • Page 47: Operation And Display

    Through the keypad, users can read and modify parameters, monitor state, and perform the drive control. If the HV350 series inverters need to connect to an external keypad, users can choose a separate LED keypad. The external LED keypad can be used for parameter modification, query, startup control, parameter copying, uploading and downloading.
  • Page 48 Key name Meanings identification To increase the parameter group number, parameter number and parameter data progressively when pressing this key in the programming state. UP (increment) In the shutdown or running state, when “0 Digital setting” is selected for F01.04=0 main frequency reference channel ( ), the frequency reference value will increase progressively after pressing the key.

  • Page 49: Indicators

    4.4 Indicators 4.4.1 Indicator Introduction Name Description Operating indicator LOC/REM Local/remote indicator FWD/REV Forward/reverse indicator TRIP Fault indicator Frequency unit indicator Current unit indicator Voltage unit indicator 4.4.2 Status Description Table 4-1 Description of indicators Name Status Description Shutdown Operation Operating indicator Blinking Ready for operation...

  • Page 50: Interface Display

    Percentage: % 4.5 Interface Display 4.5.1 LED Display Correspondence Table The data display area is equipped with a five-digit LED digital tube, which can show parameters such as parameter codes, frequency reference, output frequency, parameter values, function codes, monitoring data and fault codes.

  • Page 51: Viewing And Modifying Parameters

    2) The digital tube blinks to show the position of the shift key, where the parameters of Level-1 menu, Level-2 menu and Level-3 menu are being modified. 3) The digital tube blinks when the tens of F08.06 Keypad display self-test is set to "1: valid". 4.6 Viewing and Modifying Parameters 4.6.1 Viewing and Modifying General Parameters The keypad of HV350 inverter is adopted with a 3-level menu for parameter settings.

  • Page 52: Modifying Parameters Through Keypad Arrow Keys

    4.6.3 Modifying Parameters through Keypad Arrow Keys You can press △ (UP key) or ▽ (DOWN key) to modify the parameters, with long-press and short-press acceptable. But this is valid only when the operation/shutdown parameters on the home page are displayed. Short-press: Shortly press the key, and the lowest digit of the digital tube will add or subtract itself at a rate of about 10 times/second.

  • Page 53: Viewing Parameters

    4.8 Viewing Parameters The parameters of HV 350 series inverters can be viewed in three modes, including basic menu mode (default, all parameter groups accessible) and two modes for quick access to parameters (i.e. user-defined menu mode and user-modified menu mode). As for the user-defined menu above, the parameters are displayed, for example, as "u03.02", indicating the function parameter F03.02.
  • Page 54 1. Set the corresponding bit to 1 according to the correspondence of each byte in parameter “F08.12: Display parameter 1 in running state” to the above parameters. 2. Set this binary number to F08.12 after converting it to hexadecimal, and the setting value on the keypad is displayed as H.001F.

  • Page 55: Parameter And Key Locking Mode

    Factory Setting Parameter Definition Description value scope Meaning of low-order bits Pulse input frequency Count value Length value Current phase Scheduled remaining run time Current running time Current power-up time Motor speed Meaning of high-order bits Estimated frequency of the motor Measured motor frequency Reserved Reserved...

  • Page 56: Parameter Copy

    [Unlocking] If “F08.01: User password” is not 0, press the MENU key and the keypad will display "-----". Then press the “>>” SHIFT key, UP and DOWN keys or the ENT key, and the digital tube will display a flickering cursor. Then enter the user password through the UP and DOWN keys and press ENT to confirm.

  • Page 57: Basic Operations And Commissioning

    5 Basic Operations and Commissioning 5.1 Quick Commissioning Guide Start commissioning Ensure that the peripheral electrical wiring is correct, reliable and live. Step 1: Please refer to "3 Installation and Wiring" for specific wiring instructions. Set motor parameters (F03 group) (If the motor is equipped with an encoder, set encoder parameters Step 2: Please refer to "5.2 General Commissioning F03.50~F03.62.)

  • Page 58: General Commissioning Process

    5.2 General Commissioning Process Start Install the inverter and connect cables correctly according to "3 Installation and Wiring". Please refer to "4 Operation and Display" for more details about keypad display information and key operation. Power on and ensure that the keypad lights up and the display is normal.

  • Page 59: Checking Before Power-On

    5.3 Checking before Power-On Please check the following items before power-on. Check items Contents Ensure that the power voltage is correct, i.e. AC380V~480V 50/60Hz. The power voltage Ensure that the power input terminals (L1/L2/L3) are wired reliably. Ensure that the inverter and motor are properly grounded. The connection between the inverter Ensure that the connection between the inverter output terminals output terminal and motor terminal...

  • Page 60: Criteria For Selecting Motor Control Mode

    5.6 Criteria for Selecting Motor Control Mode Parameter Description Application scenario Suitable for loads with low requirements, such as 0: V/F control fans, pumps, etc. and applicable to the scenarios where one inverter drives multiple motors. Suitable for high-performance control scenarios where one inverter can only drive one motor, such as 1: Open-loop vector control machine tools, centrifugal machines, wire drawing...

  • Page 61: Vector Control Commissioning Subprocess

    5.6.2 Vector Control Commissioning Subprocess Vector control commissioning sub-process Set F03 group motor parameters according to the motor nameplate The green light will blink on the (F03.01 - F03.06) keypad during motor auto- tuning. If it stops blinking, it indicates that the auto-tuning is finished.
  • Page 62  Set F01.04 = 1: AI1/ 2: AI2/ 3: AI3 Table 5-1 AI terminal characteristics Terminal Name Type Input range DC 0V~10V Voltage input Control board analog input AI1-AGND terminal 1 Current input 0mA~20mA Voltage input DC 0V~10V Control board analog input AI2-AGND terminal 2 0mA~20mA...
  • Page 63 Related Steps Description parameters Select the percentage corresponding to AI F06.50 input overlimit. When AI is selected as the main frequency reference, percentage 100% F01.12 corresponding to voltage/current input is relative to “F01.12: Maximum frequency”. The AI filter time is 0.1s by default. The parameter shall be set according the requirements fast...
  • Page 64  Set F01.04 = 4: Pulse reference (DI5) DI5 high-speed pulse reference is selected as the frequency reference. Frequency range: 0kHz - 100kHz. Table 5-3 Steps to set pulse input (DI5) as main frequency reference Step Related parameters Description If setting F01.04=4, it means that “4: Pulse reference” Select pulse input (DI5) as is selected for “F01.04: Main frequency source”.
  • Page 65 Table 5-5 Terminal combinations for multi-speed reference Multi-speed Correspond to DI terminal 4 DI terminal 3 DI terminal 2 DI terminal 1 segment parameters setting Multi-speed F13.01 segment 1 Multi-speed F13.02 segment 2 Multi-speed F13.03 segment 3 Multi-speed F13.04 segment 4 Multi-speed F13.05 segment 5...
  • Page 66 Related Step Description parameters The inverter will stop automatically after 0: Stop after running for one cycle, and it will only running for one restart after a new running command is cycle received. The inverter will keep the operating 1: Keep final frequency and direction of the last Set simple PLC running values after...

  • Page 67: Start/Stop Control Of The Inverter

    Related Steps Description parameters If the feedback value is less than the PID Reverse reference, the output frequency decreases. Set the minimum and maximum value of PID output in F11.20 output percentage, with the percentage of 100% corresponding to upper/lower limit F11.21 F01.12 Maximum frequency.

  • Page 68: Keypad Start/Stop Control

    5.8.2 Keypad Start/Stop Control When the LOC/REW indicator light on the keyboard is off, it indicates that the keyboard is in start/stop control mode. By pressing the RUN key, the green light above the RUN key will be on and the inverter will start to run;...
  • Page 69  Two-wire mode 2: F06.35 = 1 In this mode, DI1 is set to running enable, and DI2 is set to forward/reverse run. You can refer to the table below for relevant settings: F06.35 Terminal control mode 1: Two-wire mode 2 F06.01 DI1 input function 1: Running enable...

  • Page 70: Communication Start/Stop Control

     Three-wire mode 2: F06.35 = 3 In this mode, DI3 is set to three-wire control (stop running), the running command is given by DI1, and the direction is determined by DI2. You can refer to the table below for relevant settings: F06.35 Terminal control mode 3: Three-wire mode 2...

  • Page 71: Start Frequency

     0: Direct start The startup of the inverter is controlled by parameters “F02.05: Start frequency” and “F02.06: Start frequency hold time”. This mode is applicable to scenarios requiring large static friction torque and small load inertia, or to those with external mechanical braking equipment which enables the motor shaft to remain stationary before restarting after the motor has stopped.

  • Page 72: Dc Braking At Stop

    5.10.2 DC Braking at Stop Default Name Reference Change value Start frequency of DC Changeable F02.12 0.00Hz~600.00Hz 0.00Hz braking at stop at any time DC braking delay at Changeable F02.13 0.0s~3200.0s 0.0s stop at any time DC braking current at Changeable F02.14 0.0%~300.0%...
  • Page 73 Tuning mode Applicable scenario Tuning effect Inertia auto-tuning For scenarios where the motor is easy to disconnect from the ★★★★ F03.70=4 application system and the motor must be in the no-load status. The steps of motor parameter auto-tuning are as follows: The auto-tuning method for motor 1 is described as below, and the auto-tuning method for motor 2 is similar, but the parameter number needs to be changed accordingly.

  • Page 75: List Of Parameters

    6 List of Parameters 6.1 Parameter Description Group number and index number of parameters Name Description and simple definition of parameters Reference Value range for parameter setting with [XXXX] indicating hexadecimal system Default value Default value set by the factory Parameter properties and when and whether they can be modified which are often in the following forms: ...
  • Page 76 Parameter Default Name Reference Change value 8: Communication 9: Terminal UP/DOWN 10: Expansion card (reserved) Base value of range of 0: Relative to maximum frequency Changeable F01.06 auxiliary frequency 1: Relative to main frequency only at stop source for superposition source Range of auxiliary Changeable...
  • Page 77 Parameter Default Name Reference Change value 11: Expansion card (reserved) Thousands: Reserved Frequency of digital Changeable F01.11 0.00Hz- F01.12 50.00Hz setting at any time Changeable F01.12 Maximum frequency 50.00-600.00Hz 50.00Hz only at stop 0: Digital setting 1: AI1 2: AI2 Source of frequency Changeable F01.13...
  • Page 78 6.2.2 F02 Group: Start/Stop Control Parameters Parameter Default Name Reference Change value 0: Direct start Changeable F02.01 Startup mode 1: DC braking start at any time 2: Speed tracking start 0: From the stop frequency Changeable F02.02 Speed tracking mode 1: From the power frequency only at stop 2: From the maximum frequency...
  • Page 79 Parameter Default Name Reference Change value Detect time by speed set Changeable F02.25 0.00s-320.00s 0.05s value only at stop Detect time by speed Changeable F02.26 0.00s-320.00s 0.50s feedback value only at stop 0: Working always Changeable F02.27 Fan control mode 1: Working automatically at any time 2: Working during inverter running...
  • Page 80 6.2.3 F03 Group: Group 1 Motor Parameters Parameter Default Name Reference Change value Changeable F03.01 Motor type 0: Asynchronous motor only at stop Model Changeable F03.02 Rated motor power 0.00kW-30000.00kW dependent only at stop Model Changeable F03.03 Rated motor voltage 0V-30000V dependent only at stop...
  • Page 81 Parameter Default Name Reference Change value compensation) Motor overload protection Changeable F03.42 50%-F03.43 110% current (continuous working) only at stop Motor overload protection Changeable F03.43 current (working for 1 F03.42-200% 150% only at stop minute) F03.44 Reserved Motor overload pre-alarm Changeable F03.45 50.0%-100.0%...
  • Page 82 6.2.4 F04 Group: Group 1 Motor Vector Control Parameters Parameter Default Name Reference Change value Changeable F04.01 Speed loop proportional gain 1 0.00-100.00 3.00 at any time Changeable F04.02 Speed loop integral time 1 0.00s-100.00s 0.30s at any time Speed loop switchover Changeable F04.03 0.00Hz-F04.07...
  • Page 83 Parameter Default Name Reference Change value 0: Digital setting 1: AI1 2: AI2 3: AI3 Motoring torque upper limit Changeable F04.44 4: Pulse reference channel at any time 5: Communication 6: MAX (AI1, AI2) 7: MIN (AI1, AI2) 8: Expansion card (reserved) Changeable F04.45 Motoring torque upper limit...
  • Page 84 6.2.5 F05 Group: V/F Control Parameters Parameter Default Name Reference Change value 0: Straight-line V/F curve 1: 1.2 power of V/F curve 2: 1.4 power V/F curve 3: 1.6 power V/F curve 4: 1.8 power V/F curve Changeable F05.01 V/F curve 5: 2.0 power V/F curve only at stop 6: Custom V/F curve...
  • Page 85 Parameter Default Name Reference Change value V/F overcurrent suppression Model Changeable F05.20 0.0%- Model dependent action current dependent only at stop V/F overcurrent suppression Changeable F05.21 0-100 gain at any time 6.2.6 F06 Group: Input Terminal Parameters Parameter Default Name Reference Change value...
  • Page 86 Parameter Default Name Reference Change value control 33: Fault Reset 34: User-defined fault 1 Changeable 35: User-defined fault 2 F06.07 DI7 input function only at stop 36: NO input of external fault 37: NC input of external fault 38: Multi-speed reference terminal 1 39: Multi -speed reference terminal 2 40: Multi -speed reference terminal 3 41: Multi -speed reference terminal 4...
  • Page 87 Parameter Default Name Reference Change value 0: Enabled upon closing 1: Enabled upon opening Hundreds: DI7 0: Enabled upon closing 1: Enabled upon opening Thousands: DI8 0: Enabled upon closing 1: Enabled upon opening [0000]-[0011] Ones: DI9 0: Enabled upon closing 1: Enabled upon opening DI active mode Changeable...
  • Page 88 Parameter Default Name Reference Change value 0: Two-wire mode 1 1: Two-wire mode 2 Changeable F06.35 Terminal control mode 2: Three-wire mode 1 only at stop 3: Three-wire mode 2 [0000]-[0021] Ones: Retention at power failure 0: Non-retentive at power failure 1: Retentive at power failure Tens: Running limit Terminal UP/DOWN...
  • Page 89 Parameter Default Name Reference Change value lower limit, or corresponding settings when above the upper limit Tens: AI2 0: No limit 1: corresponding settings at limit and exceeding time limit 2: 0 when there is a limit and it is below lower limit, or corresponding settings when above the upper limit Hundreds: AI3...
  • Page 90 Parameter Default Name Reference Change value Percentage Changeable F06.61 corresponding to AI -100.0%-100.0% 0.0% at any time curve 3 minimum input AI curve 3 maximum Changeable F06.62 F06.60-10.00V 10.00V input at any time Percentage Changeable F06.63 corresponding to AI -100.0%-100.0% 100.0% at any time curve 3 maximum input...
  • Page 91 Parameter Default Name Reference Change value Changeable F06.83 AI2 skip amplitude 0.0%-100.0% 0.5% at any time Changeable F06.84 AI3 skip point -100.0%-100.0% 0.0% at any time Changeable F06.85 AI3 skip amplitude 0.0%-100.0% 0.5% at any time 6.2.7 F07 Group: Output Terminal Parameters Parameter Default Name...
  • Page 92 Parameter Default Name Reference Change value 31: Frequency detection FDT1 Changeable reach at any time 32: Frequency detection FDT2 reach F07.08 RO2 output function 33: Frequency reference reach 34: Any frequency 1 reach 35: Any frequency 2 reach 36: Any current 1 reach Changeable 37: Any current 2 reach at any time...
  • Page 93 Parameter Default Name Reference Change value Changeable F07.18 DO3 switch-on delay 0.0s-6500.0s 0.0s at any time Changeable F07.19 DO3 switch-off delay 0.0s-6500.0s 0.0s at any time Changeable F07.20 DO4 switch-on delay 0.0s-6500.0s 0.0s at any time Changeable F07.21 DO4 switch-off delay 0.0s-6500.0s 0.0s at any time...
  • Page 94 Parameter Default Name Reference Change value Changeable F07.36 HDO output filter time 0.000s-10.000s 0.050s at any time [0000]-[0111] Ones: AO1 0: Voltage output 1: Current output Tens: AO2 Changeable F07.37 AO output type 0: Voltage output [0000] at any time 1: Current output Hundreds: AO3 0: Voltage output...
  • Page 95 Parameter Default Name Reference Change value 2: Restore user parameters from backup [0000]-[0011] Ones: Built-in keypad 0: Disabled 1: Enabled Keypad display Changeable F08.06 Tens: External keypad self-inspection only at stop 0: Disabled 1: Enabled Hundreds: Reserved Thousands: Reserved 0000]-[0012] Ones: Keypad priority 0: Both built-in and external keypads enabled, shutdown/reset command...
  • Page 96 Parameter Default Name Reference Change value B08: PID reference B09: PID feedback B10: DI input terminal state 1 B11: DI input terminal state 2 B12: DO output terminal state B13: AI1 input value B14: AI2 input value B15: AI3 input value B00: Pulse input frequency B01: Count value B02: Length value...
  • Page 97 6.2.9 F09 Group: Auxiliary Function Parameters Parameter Default Name Reference Change value Changeable F09.01 Jog frequency reference 0.00Hz- F01.12 5.00 Hz at any time Changeable F09.02 Jog acceleration time 0.0s-3200.0s 20.0s at any time Changeable F09.03 Jog deceleration time 0.0s-3200.0s 20.0s at any time Changeable...
  • Page 98 Parameter Default Name Reference Change value Frequency detection Changeable F09.33 0.0%-100.0% 5.0% hysteresis rate 2 at any time Detection value 1 for Changeable F09.34 0.00Hz-600.00Hz 50.00 Hz frequency reach at any time Detection width 1 for Changeable F09.35 0.0%-100.0% 0.0% frequency reach at any time Detection value 2 for...
  • Page 99 Parameter Default Name Reference Change value 2: h (hour) Hibernation and wakeup 0: Disabled Changeable F09.61 functions 1: Enabled at any time Changeable F09.62 Hibernation frequency 0.00Hz-F09.64 0.00 Hz at any time Changeable F09.63 Hibernation delay 0.0s-6500.0s 0.0s at any time Changeable F09.64 Wakeup frequency...
  • Page 100 Parameter Default Name Reference Change value 0: Disabled 1: Detected upon power-on Shorted-to-ground Changeable F10.16 2: Detected upon running protection at any time 3: Detected upon power-on and each running 0: Disabled Changeable F10.17 Soft start fault protection 1: Enabled at any time [0000]-[0031] Ones: Input phase loss protection...
  • Page 101 Parameter Default Name Reference Change value Alternative frequency upon Changeable F10.43 0.0%-100.0% 100.0% exception at any time [0000]-[2222] Ones: Input phase loss 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Tens: Output phase loss 0: Coast to stop 1: Stop according to the stop mode Fault protection action...
  • Page 102 Parameter Default Name Reference Change value Tens: Initial position auto-tuning fault (reserved) 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Hundreds: Reserved 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Thousands: Motor encoder fault 0: Coast to stop...
  • Page 103 Parameter Default Name Reference Change value 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Thousands: External fault (NO) 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run [[0000]-[2222] Ones: External fault (NC) 0: Coast to stop...
  • Page 104 6.2.11 F11 Group: PID Parameters Parameter Default Name Reference Change value 0: Digital setting 1: AI1 2: AI2 Changeable F11.01 PID reference source 3: AI3 at any time 4: Pulse reference 5: Communication 6: Multi-reference Changeable F11.02 PID reference -100.00%-100.0% 50.00% at any time Changeable...
  • Page 105 Parameter Default Name Reference Change value Changeable F11.22 PID output filter time 0.000s-32.000s 0.000s at any time Changeable F11.23 PID derivative limit 0.00%-100.00% 5.00% at any time Ones: Integration clear Tens: Integration pause Hundreds: Whether to stop Changeable F11.24 PID integral tuning integration at output upper/lower limit at any time Thousands: Whether to stop...
  • Page 106 6.2.13 F13 Group: Multi-Speed and Simple PLC Parameters Parameter Default Name Reference Change value Changeable F13.01 Multi-speed segment 1 -100.00%-100.00% 0.00% at any time Changeable F13.02 Multi-speed segment 2 -100.00%-100.00% 0.00% at any time Changeable F13.03 Multi-speed segment 3 -100.00%-100.00% 0.00% at any time Changeable...
  • Page 107 Parameter Default Name Reference Change value Running time of PLC Changeable F13.23 0.0s/m/h-6500.0s/m/h 0.0s/m/h reference 2 at any time 0: Acceleration/deceleration time 1 Acceleration/Deceleration 1: Acceleration/deceleration time 2 Changeable F13.24 time of PLC reference 2 2: Acceleration/deceleration time 3 at any time 3: Acceleration/deceleration time 4 Running time of PLC Changeable...
  • Page 108 Parameter Default Name Reference Change value 3: Acceleration/deceleration time 4 Running time of PLC Changeable F13.43 0.0s/m/h-6500.0s/m/h 0.0s/m/h reference 12 at any time 0: Acceleration/deceleration time 1 Acceleration/Deceleration 1: Acceleration/deceleration time 2 Changeable F13.44 time of PLC reference 12 2: Acceleration/deceleration time 3 at any time 3: Acceleration/deceleration time 4 Running time of PLC...
  • Page 109 Parameter Default Name Reference Change value 6: Digital frequency reference 0: Digital setting 1: AI1 2: AI2 Multi-speed segment 5 Changeable F13.57 3: AI3 source at any time 4: Pulse reference 5: PID 6: Digital frequency reference 0: Digital setting 1: AI1 2: AI2 Multi-speed segment 6...
  • Page 110 Parameter Default Name Reference Change value 0: Digital setting 1: AI1 2: AI2 Multi-speed segment 13 Changeable F13.65 3: AI3 source at any time 4: Pulse reference 5: PID 6: Digital frequency reference 0: Digital setting 1: AI1 2: AI2 Multi-speed segment 14 Changeable F13.66...
  • Page 111 Parameter Default Name Reference Change value User-defined parameter Changeable F14.13 00.00-99.99 0.00 at any time User-defined parameter Changeable F14.14 00.00-99.99 0.00 at any time User-defined parameter Changeable F14.15 00.00-99.99 0.00 at any time User-defined parameter Changeable F14.16 00.00-99.99 0.00 at any time User-defined parameter Changeable F14.17...
  • Page 112 6.2.15 F15 Group: Torque Control Parameters Parameter Default Name Reference Change value Switchover between speed 0: Speed control Changeable F15.01 control and torque control 1: Torque control only at stop 0: Digital setting 1: AI1 2: AI2 3: AI3 Changeable F15.02 Torque reference channel 4: Pulse reference...
  • Page 113 6.2.17 F17 Group: Group 2 Motor Parameters Parameter Default Name Reference Change value Changeable F17.01 Motor type 0: Asynchronous motor only at stop Model Changeable F17.02 Rated motor power 0.00kW-30000.00kW dependent only at stop Model Changeable F17.03 Rated motor voltage 0V-30000V dependent only at stop...
  • Page 114 Parameter Default Name Reference Change value Motor overload protection Changeable F17.42 current (continuous 50%-F17.43 110% only at stop working) Motor overload protection Changeable F17.43 current (working for 1 F17.42-200% 150% only at stop minute) Motor overload pre-alarm Changeable F17.45 50.0%-100.0% 80.0% coefficient at any time...
  • Page 115 6.2.18 F18 Group: Group 2 Motor Vector Control Parameters Parameter Default Name Reference Change value Speed loop proportional gain Changeable F18.01 0.00-100.00 3.00 at any time Changeable F18.02 Speed loop integral time 1 0.00s-100.00s 0.30s at any time Speed loop switchover Changeable F18.03 0.00Hz-F18.07...
  • Page 116 Parameter Default Name Reference Change value Changeable F18.27 Maximum output current limit 0.0%- Model dependent 150.0% at any time 0: Digital setting 1: AI1 2: AI2 3: AI3 Electric torque upper limit Changeable F18.44 4: Pulse reference channel at any time 5: Communication 6: MAX (AI1, AI2) 7: MIN (AI1, AI2)
  • Page 117 6.2.19 F26 Group: Optimizing Parameters Parameter Default Name Reference Change value 0: Disabled Overmodulation Changeable F26.04 1: Mild overmodulatioin mode at any time 2: Reserved 0: Random PWM disabled 1: PWM carrier frequency random depth 1 2: PWM carrier frequency random depth 2 3: PWM carrier frequency random depth 3 4: PWM carrier frequency random depth 4 Random PWM...
  • Page 118 Parameter Default Name Reference Change value Deadzone 0: Disabled Changeable F26.45 compensation mode 1: Enabled (compensation mode 1) at any time Motor 1 deadzone Model Changeable F26.46 0.0-20.0us compensation time dependent at any time Motor 2 deadzone Model Changeable F26.47 0.0-20.0us compensation time dependent...
  • Page 119 Parameter Default Name Reference Change value 33: Fault Reset 34: User-defined fault 1 35: User-defined fault 2 Changeable 36: NO input of external fault F40.07 VDI7 input function only at stop 37: NC input of external fault 38: Multi -speed reference terminal 1 39: Multi -speed reference terminal 2 40: Multi -speed reference terminal 3 41: Multi -speed reference terminal 4...
  • Page 120 Parameter Default Name Reference Change value [0000]-[2222] Ones: VDI5 active state source 0: VDOx 1: Parameter setting 2: DIx 3: Communication setpoint Tens: VDI6 active state source 0: VDOx 1: Parameter setting 2: DIx Changeable F40.13 VDI active state source 2 3: Communication setpoint [0000] at any time...
  • Page 121 Parameter Default Name Reference Change value Changeable F40.17 ADI low level threshold -10.00V-F40.18 3.00V at any time Changeable F40.18 ADI high level threshold F40.17-10.00V 7.00V at any time 0: No function 1: Inverter running 2: Inverter in forward running Changeable F40.19 VDO1 output function 3: Inverter in reverse running...
  • Page 122 Parameter Default Name Reference Change value 42: Motor overtemperature pre-alarm 43: Motor overload pre-alarm 44: Inverter in load protection 1 45: Inverter in load protection 2 Changeable F40.26 VDO8 output function (Reserved) at any time 46: Position lock succeeds 47: Brake output 48: Communication 49-99: Reserved Changeable...
  • Page 123 Parameter Default Name Reference Change value 0: Positive logic active 1: Negative logic active Hundreds: VDO7 0: Positive logic active 1: Negative logic active Thousands: VDO8 0: Positive logic active 1: Negative logic active 6.2.21 F41 Group: AI/AO Correction Parameters Parameter Default Name...
  • Page 124 Parameter Default Name Reference Change value Changeable F41.23 AO3 target voltage 2 -10.000V-10.000V 8.000V at any time Changeable F41.24 AO3 measured voltage 2 -10.000V-10.000V 8.000V at any time Changeable F41.25 AI1 measured current 1 0.000mA-20.000mA 4.000mA at any time Changeable F41.26 AI1 displayed current 1 0.000mA-20.000mA...
  • Page 125 6.2.22 F60 Group: Modbus Communication Parameters Parameter Default Name Reference Change value 0: 1200bps 1: 2400bps 2: 4800bps Modbus communication baud 3: 9600bps Changeable F60.01 rate 4: 19200bps at any time 5: 38400bps 6: 57600bps 7: 115200bps 0: No check (8-N-1) Modbus communication data 1: Even check (8-E-1) Changeable...
  • Page 126 6.2.24 F63 Group: Fieldbus Communication Module Configuration Parameters The communication expansion cards supported by HV350 series inverters are: CANopen card, Profibus-DP card, Profinet card, EtherCAT card, EtherNet/IP card and Modbus-TCP card. 6.2.25 F64 Group: Fieldbus Communication Data Configuration...
  • Page 127 Parameter Default Name Reference Change value B03: Motor parameter auto-tuning B04: Reserved B05: Operation enable B06: Total running command B07: Common running and auto-tuning command B08: Jog command B09: MotorDrive running command B10: Acceleration and deceleration status bit 1 B11: Acceleration and deceleration status bit 2 B12: Frequency reference direction...
  • Page 128 Parameter Default Name Reference Change value B07: RO3 B08: VDO1 B09: VDO2 B10: VDO3 B11: VDO4 B12: VDO5 B13: VDO6 B14: VDO7 B15: VDO8 Running frequency upon the F80.16 Read only previous fault Output voltage upon the previous F80.17 Read only fault Output current upon the previous F80.18...
  • Page 129 Parameter Default Name Reference Change value B00: VDI7 B01: VDI8 B02: ADI1 B03: ADI2 B04: ADI3 B05: Reserved B06: Reserved Input terminal state 2 upon the B07: Reserved F80.23 Read only previous fault B08: Reserved B09: Reserved B10: Reserved B11: Reserved B12: Reserved B13: Reserved B14: Reserved...
  • Page 130 Parameter Default Name Reference Change value B12: Frequency reference direction B13: Motor rotation direction B14: Inverter in forward and reverse running switchover B15: Reserved B00: DI1 B01: DI2 B02: DI3 B03: DI4 B04: DI5 B05: DI6 B06: DI7 Input terminal state 1 upon the B07: DI8 F80.31 Read only...
  • Page 131 6.2.27 F82 Group: Basic Monitoring Parameters Parameter Default Name Reference Change value F82.01 Running frequency 0.01Hz Read only F82.02 Frequency reference 0.01Hz Read only F82.03 Ramp frequency 0.01Hz Read only F82.04 Bus voltage Read only F82.05 Output voltage Read only F82.06 Output current 0.1A...
  • Page 132 Parameter Default Name Reference Change value B05: RO1 B06: RO2 B07: RO3 B08: VDO1 B09: VDO2 B10: VDO3 B11: VDO4 B12: VDO5 B13: VDO6 B14: VDO7 B15: VDO8 F82.14 AI1 input value 0.01V/mA Read only F82.15 AI2 input value 0.01V/mA Read only F82.16 AI3 input value...
  • Page 133 Parameter Default Name Reference Change value F82.38 Current power-on time 1min Read only F82.39 Accumulative running time Read only F82.40 Accumulative power-on time Read only F82.41 Accumulative fan running time Read only Accumulative power consumption F82.42 0.1kW/h Read only (low-order bits) Accumulative power consumption F82.43 10000kW/h...
  • Page 134 Parameter Default Name Reference Change value B00: Overvoltage suppression B01: Undervoltage suppression B02: V/F overcurrent suppression B03: Position lock B04: Low-speed open loop B05: Torque limit B06: Speed limit (unrelated F82.51 Inverter state 2 to running) Read only B07: Encoder running in redundancy mode B08: Overexcitation B09: Ramp maintaining...
  • Page 135 Parameter Default Name Reference Change value 4: Sine-cosine encoder 0: Disabled 1: Resolver card 2: PLC card 3: IO1 card 4: IO2 card 5: Reserved 6: Incremental encoder card 7: Voltage detection card 8: Reserved 9: Reserved 10: CANopen F82.70 Expansion card 1 type communication card Read only...
  • Page 136 Parameter Default Name Reference Change value F82.84 MAC address 4 Read only F82.85 MAC address 5 Read only F82.86 MAC address 6 Read only F82.87 IP address 1 Read only F82.88 IP address 2 Read only F82.89 IP address 3 Read only F82.90 IP address 4...

  • Page 137: Description Of Parameters

    7 Description of Parameters 7.1 F01 Group: Standard Function Parameters Parameter Default Name Reference Change value 0: Type G Changeable F01.01 Type G/P 1: Type P only at stop 0: Type G Load type at constant torque 1: Type P Load type of fans, pumps, etc.
  • Page 138 1: Terminal Control commands are input using the FWD, REV, FJOG, RJOG and other multi-function input terminals of the inverter. 2: Communication Control commands are input through Modbus or other communication modes, and the communication mode is determined by F01.27. 3: Expansion card (reserved) Parameter Default...
  • Page 139 7: PID When the main or auxiliary frequency source selects this source, the inverter is in PID control mode. The frequency reference will then be the output after PID. For details about PID reference and PID feedback, please refer to “F11 Group: PID Parameters.” The current set value of the parameter F11.02 can be changed through F08.10 Keypad UP/DOWN key function.
  • Page 140 0: Main Only F01.04 Main frequency source is enabled. 1: Auxiliary Only F01.05 Auxiliary frequency source is enabled. 2: Main + Auxiliary The frequency reference of the inverter is superposed by “F01.04 Main frequency source” and “F01.05 Auxiliary frequency source”. 3: Main –...
  • Page 141 Parameter Default Name Scope Change value 7: simple PLC 8: PID 9: Communication 10: Terminal UP/DOWN 11: Expansion card (reserved) Thousands: Reserved This parameter is used to set the frequency source bound to each command source. When the command source has a bound frequency source, the frequency set by F01.04 to F01.09 will be invalid when the command source is enabled.
  • Page 142 Parameter Default Name Reference Change value Frequency upper limit Changeable at F01.15 0.00Hz-F01.12 0.00Hz offset any time The final frequency upper limit equals to the frequency upper limit reference superposing the frequency upper limit offset. Parameter Default Name Reference Change value Changeable at F01.16...
  • Page 143 Different motors also respond differently to the carrier frequency. The optimal carrier frequency can only be obtained via actual adjustment. However, with the increase of motor capacity, the carrier frequency should be smaller. Hopewind reserves the right to limit the maximum carrier frequency. Parameter Default...
  • Page 144 Parameter Default Name Scope Change value [0000]-[1121] Ones: Running direction (Keypad) 0: Forward run 1: Reverse run Tens: Direction inhibition Changeable at F01.24 Running direction [0000] 0: Disabled any time 1: Reverse run inhibited 2. Forward run inhibited Hundreds: Reserved Thousands digit: Reserved Ones: Running direction (keypad) 0: Forward run...

  • Page 145: F02 Group: Start/Stop Control Parameters

    This parameter is used to set control parameters for fieldbus communication which includes other communication protocols except for Modbus communication protocol (RTU/ASCII) and master-slave communication. Tens: Retention at power failure 0: Non-retentive at power failure The communication frequency reference is non-retentive in case of power failure. 1: Retentive at power failure The communication frequency reference is retentive in case of power failure.
  • Page 146 Speed tracking starts the search from the maximum frequency set F02.02=2 by F01.12. F02.03 is used to set motor input current during asynchronous motor speed tracking. Too large input current can easily lead to motor overtemperature while too small current can lead to inaccurate speed search results.
  • Page 147 DC braking current at startup refers to the amount of braking current sent by the inverter to the motor during DC braking with 100% corresponding to the motor rated current. The larger the DC braking current, the larger the braking torque, but the more serious the inverter overtemperature. Therefore, please set the braking current as needed.
  • Page 148 When the inverter decelerates to the start frequency of DC braking at stop, it will stop output and starts DC braking. During shutdown, when the output frequency is less than start frequency of DC braking at stop, the DC braking function is enabled. During the deceleration to stop, when the frequency reference is less than the start frequency of DC braking at stop, DC braking is enabled and the inverter output frequency jumps to zero.
  • Page 149 The S-curve characteristics during forward and reverse run are as shown in the following figure: Forward run Reverse run F02.18 F02.19 Output frequency F02.17 F02.20 F02.17 F02.20 F02.18 F02.19 Figure 7-4 S-Curve characteristics Note: The parameter settings for F02.17-F02.20 have the following restrictions: F02.17 + F02.18 <= 100.0% F02.19 + F02.20 <= 100.0% Parameter...
  • Page 150 Parameter Default Name Reference Change value 0: Working always Changeable at F02.27 Fan control mode 1: Working automatically any time 2: Working during inverter running Changeable at F02.30 Fan stop delay time 0.0s-3200.0s 60.0s any time 0: Working always Regardless of the temperature of the module, the fan will operate once the inverter is powered on. When the inverter stops, the fan will stop running after the fan stop delay time.
  • Page 151 Overexcitation braking disabled Frequency Overexcitation braking enabled Overexcitation braking disabled Overexcitation braking enabled Bus voltage Overexcitation braking enabled Flux linkage Overexcitation braking disabled command Figure 7-5 Overexcitation braking effect Parameter Default Name Reference Change value Position lock start Changeable at F02.38 0.01Hz-600.00Hz 0.10Hz...

  • Page 152: F03 Group: Group 1 Motor Parameters

    Parameter Default Name Reference Change value 0: Disabled 1: Enabled Hundreds: Reserved 0: Disabled 1: Enabled Thousands: Reserved Ones: Power-On protection If the run command is valid when the inverter is powered on (for example, the run command source is terminal and it is closed before power-on), the inverter will not respond to the run command.
  • Page 153 Parameter Default Name Reference Change value Asynchronous motor stator Model Changeable F03.10 0.000mH-30000.000mH leakage inductance dependent at any time Asynchronous motor rotor Model Changeable F03.11 0.000mH-30000.000mH leakage inductance dependent at any time Asynchronous motor mutual Model Changeable F03.12 0.000mH-90000.000mH inductance dependent at any time Asynchronous motor...
  • Page 154 Figure 7-7 Synchronous motor excitation curve Parameter Default Name Reference Change value Model Changeable F03.33 Motor rotation inertia 0.000s-30.000s dependent at any time The motor with larger rotation inertia will require larger acceleration torque and vice versa. After motor auto-tuning, this parameter will be changed. The unit of motor rotation inertia (s) refers to the time required for the motor to accelerate to the rated speed with the rated torque.
  • Page 155 The time of motor demagnetization after coast to stop is based on the rotor time constant. If the motor coasts to stop, the inverter will not respond to the start-up demand within the demagnetization time. This parameter is effective only for asynchronous motors. Parameter Default Name...
  • Page 156 Time Motor overload characteristic curve 1 min F03.42 F03.43 Electric current Figure 7-10 Motor overload characteristic curve Parameter Default Name Reference Change value Motor overload pre-alarm Changeable F03.45 50.0%-100.0% 80.0% coefficient at any time When the motor overload usage (motor overload accumulation value) exceeds the value set in F03.45, the inverter will send an alarm to remind the user that the motor is about to enter overload protection.
  • Page 157 In the same direction means that when the motor stator is wired in the UVW positive order and the encoder is wired in the normal order, the rotation direction marked on the encoder should be consistent with the rotation direction marked on the motor housing (either clockwise or counterclockwise). If the resolver is rewired, the encoder direction should be recalibrated;...

  • Page 158: F04 Group: Group 1 Motor Vector Control Parameters

    Note: The ratio of the molecule to the denominator in the above formula should not be greater than 65.00, and should not be less than 0.001. Parameter Default Name Reference Change value Encoder output frequency Changeable at F03.62 0-255 division coefficient any time If this parameter is set to 0, the encoder stops output;...
  • Page 159 f-Motor stator frequency s-Motor slip rate p-Number of motor pole pairs The inverter divides the motor current into excitation component and torque component according to the Field Oriented Control (FOC) theory. It controls the magnetic field of the motor through the excitation current and controls the output torque of the motor through the VC control torque current.
  • Page 160 of output frequency. The speed loop PI is the value set by F04.05 and F04.06. f>F04.07 The speed loop output filter time is the value set by F04.08. When the speed loop integral time is set to 0, integration will not be enabled, and the speed loop will be pure P control.
  • Page 161 Parameter Default Name Reference Change value Current loop Changeable at F04.15 0-100 performance coefficient any time After setting the current loop performance coefficient, the inverter will automatically calculate the current loop PI and write that PI to F04.11-F04.14. The larger the performance coefficient, the faster the current loop response, the better the disturbance resistance to the load change, but the less the current loop stability, and vice versa.
  • Page 162 Output frequency Open loop state pen loop F04.21 O switchover percentage Time Acceleration state: F04.22 open loop current * (100% + F04.23 acceleration current) Motor current Constant speed state: F04.22 open loop current * (100%) Motor current coming from the closed loop control Time Figure 7-12 Low speed open loop...
  • Page 163 Parameter Default Name Reference Change value 0: Digital setting 1: AI1 2: AI2 3: AI3 Motoring torque upper Changeable at any F04.44 4: Pulse limit channel time 5: Communication 6: MAX (AI1, AI2) 7: MIN (AI1, AI2) 8: Expansion card (reserved) Motoring torque upper Changeable at any F04.45...
  • Page 164 If F04.44 is set to 4: Pulse, the motoring torque limit of the inverter is HDI input pulse frequency (by percentage) * F04.45. If F04.44 is set to 5: Communication, the motoring torque limit of the inverter is set the initial value given by communication.

  • Page 165: F05 Group: V/F Control Parameters

    Table 7-8 Motor power limiting mode 0: Disabled The motor does not limit the genera power. 1: Enabled in the whole process The motor always limits generating power. F04.50 When the motor is not accelerating or decelerating, it will 2: Enabled at constant speed limit the generating power.
  • Page 166 Custom V/F curve The user sets 4 V/F points, which determine the V/F curve. Both the stator voltage and the stator frequency are set by parameters. The voltage is set by F05.10 and the frequency is set by F01.04. V/F separation In the half separation mode, the voltage and frequency share the acceleration time.
  • Page 167 Parameter Default Name Reference Change value Custom V/F curve _ Changeable F05.02 0.00Hz-F05.04 0.00Hz frequency 1 only at stop Custom V/F curve _ Changeable F05.03 0.0%-100.0% 0.0% voltage 1 only at stop Custom V/F curve _ Changeable F05.04 F05.02-F05.06 0.00Hz frequency 2 only at stop Custom V/F curve _...
  • Page 168 F01.22 acceleration F01.23 deceleration time*set frequency/ time*set frequency/ maximum frequency maximum frequency Set voltage frequency Start Shutdown command command Figure 7-17 Acceleration and deceleration process in the half separation mode F01.22 acceleration F05.13 deceleration time*set voltage/Motor time*set voltage/motor rated voltage rated voltage F01.22 acceleration F01.23 deceleration...
  • Page 169 Set voltage frequency Start Shutdown command command Figure 7-19 Voltage and frequency independently reduced to 0 respectively Set voltage frequency Start Shutdown command command Figure 7-20 Voltage firstly reduced to 0 and then frequency to 0 Parameter Default Name Reference Change value Changeable...
  • Page 170 Parameter Default Name Reference Change value V/F slip compensation Changeable F05.17 0.0%-200.0% 0.0% gain at any time In the V/F control mode, there is slight difference between the rotation speed of the motor under closed loop control and the set frequency, namely, the slip ratio. By setting the compensation coefficient in F05.17, the inverter will appropriately increase the stator frequency of the motor to compensate the slip.

  • Page 171: F06 Group: Input Terminal Parameters

    F05.21 is used to set the overcurrent suppression gain. The greater the gain, the better the suppression effect, but too large gain will cause oscillation. Please set the gain according to the actual overcurrent suppression effect. 7.6 F06 Group: Input Terminal Parameters Parameter Default Name...
  • Page 172 Parameter Default Name Reference Change value 40: Multi -speed reference terminal 3 41: Multi -speed reference terminal 4 42: Motor parameter group terminal 1 Changeable 43: Motor parameter group terminal 2 F06.08 DI8 input function only at stop 44: Acceleration and deceleration time terminal 1 45: Acceleration and deceleration time terminal 2...
  • Page 173 Parameter Default Name Reference Change value 1: Enabled upon opening Tens: DI6 0: Enabled upon closing 1: Enabled upon opening Hundreds: DI7 0: Enabled upon closing 1: Enabled upon opening Thousands: DI8 0: Enabled upon closing 1: Enabled upon opening [0000]-[0011] Ones: DI9 0: Enabled upon closing...
  • Page 174 Parameter Default Name Reference Change value Changeable F06.33 DI10 active detection time 0.0s-6500.0s 0.0s at any time DI10 inactive detection Changeable F06.34 0.0s-6500.0s 0.0s time at any time The active detection time refers to the delay time for the DI terminal to change from active state to inactive state.
  • Page 175 Forward run Reverse Running enable HV350 Figure 7-25 Three-wire control 1 3: Three-wire mode 2 Under this mode, DI3 (three-wire control) is used to disable running, DI1 (forward run) is used to enable running and the running direction is controlled by the status of DI2 (reverse run) (see the figure below). Run direction Running enable Running...
  • Page 176 Terminal UP/DOWN can be adjusted only when the inverter is running, and the frequency records are retained in case of power failure. Upon repowering on, the frequency reference is restored to the same value as that used at the moment of the power failure. 2: Changeable when running, clearing at stop Terminal UP/DOWN can be adjusted only when the inverter is running, and the frequency records are cleared in case of power failure.
  • Page 177 Parameter Default Name Reference Change value Changeable F06.46 AI1 filter time 0.00s-10.00s 0.10s at any time Changeable F06.47 AI2 filter time 0.00s-10.00s 0.10s at any time Changeable F06.48 AI3 filter time 0.00s-10.00s 0.10s at any time This parameter is defined as the time to filter the AI signal to prevent signal interference. The longer the filter time, the stronger the anti-interference effect, but the slower the response will be;...
  • Page 178 Parameter Default Name Reference Change value 0: AI curve 1 1: AI curve 2 2: AI curve 3 3: AI curve 4 4: AI curve 5 Hundreds: AI3 0: AI curve 1 1: AI curve 2 2: AI curve 3 3: AI curve 4 4: AI curve 5 Thousands: Reserved...
  • Page 179 Parameter Default Name Reference Change value Changeable F06.64 AI curve 4 minimum input -10.00V-F06.66 0.00V at any time Percentage corresponding to Changeable F06.65 -100.0%-100.0% 0.0% AI curve 4 minimum input at any time Changeable F06.66 Inflexion 1 input of AI curve 4 F06.64-F06.68 3.00V at any time...

  • Page 180: F07 Group: Output Terminal Parameters

    Parameter Default Name Reference Change value Changeable F06.80 AI1 skip point -100.0%-100.0% 0.0% at any time Changeable F06.81 AI1 skip amplitude 0.0%-100.0% 0.5% at any time Changeable F06.82 AI2 skip point -100.0%-100.0% 0.0% at any time Changeable F06.83 AI2 skip amplitude 0.0%-100.0% 0.5% at any time...
  • Page 181 Parameter Default Name Reference Change value 7: Fault 8: Alarm 9: Inverter in undervoltage state Changeable 10: Ready to run F07.03 DO2 output function at any time 11: Braking with energy consumption (reversed) 12: Designated count value reach 13: Reference count value reach Changeable 14: Length reach...
  • Page 182 For details about F07.02-F07.09, please refer to “7.28 DO Terminal Function Description”. Parameter Default Name Reference Change value 0: No function Changeable 1: Running frequency F07.10 HDO output function at any time 2: Frequency reference 3: Ramp frequency 4: Motor speed 5: Bus voltage 6: Output voltage 7: Output voltage (100.0% for...
  • Page 183 Parameter Default Name Reference Change value Changeable F07.26 RO2 switch-on delay 0.0s-6500.0s 0.0s at any time Changeable F07.27 DO2 switch-off delay 0.0s-6500.0s 0.0s at any time Changeable F07.28 RO3 switch-on delay 0.0s-6500.0s 0.0s at any time Changeable F07.29 RO3 switch-off delay 0.0s-6500.0s 0.0s at any time...
  • Page 184 The above parameters define the correspondence between the output percentage and the pulse output. When the output percentage exceeds the set maximum output or minimum output, it is treated as the minimum/maximum output accordingly. Parameter Default Name Reference Change value Changeable F07.36 HDO output filter time...

  • Page 185: F08 Group: System Parameters

    10V（20mA） 0.0% 100.0% Figure 7-30 AO Relation curve 7.8 F08 Group: System Parameters Parameter Default Name Reference Change value Changeable F08.01 User password 0-65535 at any time This parameter is used to set the user password. When 1-3 is selected in F08.02, this password must be entered to unlock.
  • Page 186 Parameter Default Name Reference Change value 0: No operation 1: Restore default settings (excluding Parameter Changeable F08.03 motor parameters) initialization only at stop 2: Restore all factory parameters 3: Clear records 0: No operation 1: Restore default settings (excluding motor parameters) When this parameter is set to 1, most of the functional parameters of the inverter will be restored to factory parameters, except for the motor parameters, fault record, accumulative running time, accumulative power-on time, accumulative fan running time and accumulative power consumption.
  • Page 187 Parameter Default Name Reference Change value keypad disabled Tens: Automatic jump to home page enable 0: Disabled 1: Enabled Hundreds: Reserved Thousands: Reserved Ones: Keypad priority 0: Both built-in and external keypads enabled, shutdown/reset command preferred 1: Built-in keypad enabled, external keypad disabled 2: External keypad enabled, built-in keypad disabled Tens: Automatic jump to home page enable 0: Disabled...
  • Page 188 Parameter Default Name Reference Change value 0: The STOP/RESET key is enabled Keypad STOP/RESET only in keypad control mode. Changeable F08.09 key function 1: The STOP/RESET key is enabled at any time in any control mode. 0: The STOP/RESET key is enabled only in keypad operating mode. When the running signal is not controlled by the keypad, the STOP key cannot act as the shutdown command source.
  • Page 189 Parameter Default Name Reference Change value B00: Running frequency B01: Frequency reference B02: Bus voltage B03: Output voltage B04: Output current B05: Output power B06: Output torque Display parameter 1 in B07: Torque reference Changeable F08.12 running state B08: PID reference at any time B09: PID feedback B10: DI input terminal state 1...

  • Page 190: F09 Group: Auxiliary Function Parameters

    Parameter Name Reference Default value Change F08.20 Product model Read only F08.21 Control software version Read only The product model can be 350, 510, etc. The software version can be switched among V/B/D through the “>>” key. 7.9 F09 Group: Auxiliary Function Parameters Parameter Default Name...
  • Page 191 Switchover among acceleration/deceleration time 2/3/4 can only be achieved through the acceleration and deceleration time terminal 1 and 2 and the on-off of DGND (except for acceleration and deceleration of Simple PLC). If no acceleration and deceleration time terminal is set, acceleration and deceleration time 1 is enabled by default, and the inverter will perform acceleration and deceleration according to this time.
  • Page 192 Output frequency Hz Frequency Reference F09.13 F09.14 Time (t) Acceleration Acceleration Deceleration Deceleration time 2 time 1 time 1 time 2 Figure 7-31 Acceleration and deceleration time switchover Parameter Default Name Reference Change value Changeable F09.16 Skip frequency point 1 0.00Hz-600.00Hz 0.00Hz at any time...
  • Page 193 Output frequency Droop control disabled Frequency reference F09.24* Rated motor frequency Drop control enabled Rated torque Output torque Figure 7-32 Droop Control Energy conservation running means that when the motor runs at light load/no load, reducing the motor flux can reduce the motor loss and the noise generated by the motor. This parameter is recommended for scenarios with low dynamic response requirements, such as fans and water pumps.
  • Page 194 Output frequency Frequency detection value 1 Frequency detection hysteresis value 1 F09.30xF09.31 Time (t) (DO, relay) Figure 7-34 Frequency detection function working principle Parameter Default Name Reference Change value Detection value 1 for Changeable F09.34 0.00Hz-600.00Hz 50.00 Hz frequency reach at any time Detection width 1 for Changeable...
  • Page 195 Output frequency Hz Detection width = maximum frequency x Frequency F09 38 reference Time (t) Detection signal for frequency reach Figure 7-36 Detection width for frequency reference reach Parameter Default Name Reference Change value Changeable F09.39 Current 1 reach 0.0%-300.0% 100.0% at any time Detection width of...
  • Page 196 Output current F09.43 Zero current detection Time (t) Detection signal for zero current F09.44 Zero current detection delay Figure 7-38 Zero current detection Parameter Default Name Reference Change value Changeable F09.45 Output overcurrent threshold 0.0%-300.0% 200.0% at any time Output overcurrent detection Changeable F09.46 0.00s-650.00s...
  • Page 197 Parameter Default Name Reference Change value Changeable F09.52 AI3 input upper limit F09.51-10.00V 6.80V at any time When AI1 is greater than F09.48, or when AI1 is less than F09.47, the DO terminal outputs the “active” signal of “AI1 input overlimit” to indicate whether the AI1 input voltage is within the set range. The same is true for AI2 and AI3.

  • Page 198: F10 Group: Fault And Protection Parameters

    Parameter Default Name Reference Change value Hibernation and 0: Disabled Changeable F09.61 wakeup functions 1: Enabled at any time Changeable F09.62 Hibernation frequency 0.00Hz-F09.64 0.00 Hz at any time Changeable F09.63 Hibernation delay 0.0s-6500.0s 0.0s at any time Changeable F09.64 Wakeup frequency F09.62-600.00Hz 0.00 Hz...
  • Page 199 Attention: 1. The auto reset function is only effective for such faults as overload, overcurrent, system abnormality, overvoltage and undervoltage during running. 2. When the fault is not removed, the inverter cannot be reset. Note: The starting characteristic of the mechanical equipment must be carefully considered when using this parameter.
  • Page 200 The overvoltage suppression function is as shown in the figure below. Overvoltage suppression Overvoltage suppression Overvoltage suppression Bus voltage Bus voltage Bus voltage enabled enabled enabled Overvoltage suppression Overvoltage suppression Overvoltage suppression action voltage action voltage action voltage Overvoltage suppression Overvoltage suppression Overvoltage suppression endding voltage...
  • Page 201 Parameter Default Name Reference Change value Model Changeable F10.14 Bus undervoltage point Model dependent dependent at any time Model Changeable F10.15 Bus overvoltage point Model dependent dependent only at stop When the bus voltage is lower than the value set in F10.14, the inverter will detect bus undervoltage. If “F10.05 Undervoltage fault action”...
  • Page 202 4: Check for too large motor load only at constant speed Tens: Reserved Hundreds: Reserved Thousands: Reserved Load protection 1 Changeable F10.21 0.0%-300.0% 30.0% detection level at any time Load protection 1 Changeable F10.22 0.0s-3200.0s 5.0s detection time at any time In the V/F control mode, the judgment basis for load protection is the motor output current with 100% corresponding to the motor rated current.
  • Page 203 Parameter Default Name Reference Change value Detection level of Changeable F10.27 excessive speed 0.0%-100.0% 20.0% at any time deviation Detection time of Changeable F10.28 excessive speed 0.0s-3200.0s 0.0s at any time deviation When the difference (absolute value) between the motor speed reference and the actual speed exceeds the value set in F10.27, and the duration exceeds the time set in F10.28, the excessive speed deviation fault will be detected.
  • Page 204 Parameter Default Name Reference Change value 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Hundreds: Reserved 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Thousands: Reserved 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run...
  • Page 205 Parameter Default Name Reference Change value Thousands: Motor encoder fault 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run [0000]-[2222] Ones: Motor overspeed 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Tens: Excessive position deviation 0: Coast to stop...
  • Page 206 Parameter Default Name Reference Change value 1: Stop according to the stop mode 2: Continue to run Tens: PID feedback loss 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Hundreds: Reserved 0: Coast to stop 1: Stop according to the stop mode 2: Continue to run Thousands digit: Reserved...

  • Page 207: F11 Group: Pid Parameters

    7.11 F11 Group: PID Parameters PID control is a general process control method. PID control is used to form a closed-loop system in which each controlled variable is stabilized at the target level through proportional, integral and differential operation on the difference between the feedback signal and the target signal of the controlled variable. PID control is typically applied in closed-loop control, such as constant pressure closed-loop control and constant tension closed-loop control.
  • Page 208 PID ramp time refers to the time for the PID reference to increase from 0 to 100 or to decrease from 100 to Parameter Default Name Reference Change value Changeable F11.05 PID feedback gain 0.00-10.00 1.00 at any time PID feedback gain refers to the magnification of PID feedback, which is 1 by default. Parameter Default Name...
  • Page 209 Parameter Default Name Reference Change value 0: No switchover 1: Switchover by DI PID parameter switchover 2: Automatic switchover based on Changeable F11.16 condition deviation at any time 3: Automatic switchover based on running This parameter is used for switchover between two groups of PID parameters. 0: No switchover By default, there is no switchover and group 1 of PID parameters is used.
  • Page 210 PID feedback Deviation limit reference Time PID output Time Figure 7-45 Deviation limit Parameter Default Name Reference Change value Changeable F11.20 PID output lower limit -100.00%-F11.21 -100.00% at any time Changeable F11.21 PID output upper limit F11.20-100.0% 100.00% at any time These two parameters are used to set the PID regulator output limit.

  • Page 211: F12 Group: Wobble, Fixed Length And Count Value Parameters

    Tens: Integration pause When this parameter is disabled, no matter whether 61: PID integral pause in the DI input function is enabled, integral pause will be disabled. It will be enabled only when this parameter is enabled and 61: PID integral pause in the DI input function is enabled.
  • Page 212 Usually the wobble process is as follows: The inverter first accelerates to the wobble center frequency as per the acceleration time, and then run circularly according to the set wobble amplitude, wobble step, wobble rise time and wobble falling time until a shutdown command is detected. At this time, the inverter decelerates to stop as per the deceleration time.
  • Page 213 Parameter Default Name Reference Change value Changeable F12.05 Wobble falling time 0.0s-6500.0s 0.0s at any time It defines the time of the swing frequency rise phase and the time of the swing frequency fall phase. Wobble rise time refers to the time the wobble frequency lower limit rising to the upper limit; and wobble falling time refers to the time the upper limit falling to the lower limit.
  • Page 214 Parameter Default Name Reference Change value Changeable F12.08 Designated count value 0-F12.09 1000 at any time Changeable F12.09 Reference count value 0-65535 1000 at any time Count input frequency Changeable F12.10 1-65535 division at any time The pulse count should be collected through the DI terminal, and when the pulse frequency is high, it can only be collected through the DI5 terminal.

  • Page 215: F13 Group: Multi-Speed And Simple Plc Parameters

    The DI5 port must be used. The DO ports for “Reference count value reach” and “Designated count value reach” cannot be reused. When the inverter is in RUN/STOP state, the counter keeps counting until reference count value reach. The count value is retentive upon power failure. Feeding back to the inverter shutdown input terminal that the count value reaches the DO output can realize automatic shutdown.
  • Page 216 Corresponding Corresponding DI terminal 4 DI terminal 3 DI terminal 2 DI terminal 1 frequency speed segment reference Multi-speed F13.11 segment 11 Multi-speed F13.12 segment 12 Multi-speed F13.13 segment 13 Multi-speed F13.14 segment 14 Multi-speed F13.15 segment 15 Multi-speed F13.16 segment 16 Simple PLC is a multi-reference used to automatically change the running frequency and direction according to the running time as shown in the figure below.
  • Page 217 The inverter shuts down automatically after completing a PLC cycle and it will start when another running command is given. 1: Keep final values after running for one cycle After completing a PLC cycle, the inverter will automatically keep the final running frequency and running direction.
  • Page 218 Signal interrupted Output frequency F13.01 F13.24 F13.03 F13.22 F13.26 F13.02 F13.24 Running Time (t) time having Remaining time Stage 1 been used for Stage 2 in Stage 2 Figure 7-52 PLC start mode 2 Note: The difference between start mode 1 and start mode 2 is that start mode 2 retains one more operating frequency at the moment of interruption than start mode 1, and under mode 2, PLC re-runs from this frequency.

  • Page 219: F14 Group: User-Defined Parameters

    definition of input terminal functions. 3. The simple PLC function is enabled only when the simple PLC is selected as frequency source. For example, when F01.04 Main frequency source is set to 6: Simple PLC, the PLC function is enabled. 7.14 F14 Group: User-Defined Parameters F14.01-F14.36 are user-defined parameters.
  • Page 220 6: MAX (AI1, AI2) The torque reference is set by the maximum between voltage/current analog quantity through AI1 terminal and that through AI2 terminal. 7: MIN (AI1, AI2) The torque reference is set by the minimum between voltage/current analog quantity through AI1 terminal and that through AI2 terminal.

  • Page 221: F16 Group: Brake Control Parameters

    The maximum forward speed in torque control is set by communication. 6: MAX (AI1, AI2) The maximum forward speed in torque control is set by the maximum between voltage/current analog quantity through AI1 terminal and that through AI2 terminal. 7: MIN (AI1, AI2) The maximum forward speed in torque control is set by the minimum between voltage/current analog quantity through AI1 terminal and that through AI2 terminal.
  • Page 222 Note: When “F02.06 Startup frequency hold time” is set to 0s, the upper limit for brake opening time is 32s by default. When it is a non-0 value, the upper limit for brake opening time is the startup frequency hold time. During deceleration to stop, the time sequence of brake control is shown in the figure below.

  • Page 223: F17 Group: Group 2 Motor Parameters

    Stage ① : The running command takes effect and the inverter starts to run. The motor is in the pre-excitation stage. Stage ②: Motor excitation is completed, waiting for the brake to release, and the acceleration and deceleration ramp is disabled. Stage ③: The motor brake is released and the acceleration and deceleration ramp is enabled.
  • Page 224 If it is set to 1-10, random PWM is enabled, with the fluctuation range of the switching frequency the minimum in PWM carrier frequency random depth 1 and that the maximum in PWM carrier frequency random depth 10. Parameter Name Reference Default value Change...

  • Page 225: F40 Group: Virtual I/O Parameters

    Parameter Default Name Reference Change value Deadzone 0: Disabled Changeable F26.45 compensation mode 1: Enabled (compensation mode 1) at any time When the motor works at a low speed, the output voltage of the inverter will be very small, and the proportion of the deadzone voltage in the output voltage is high, causing the voltage injected to the motor stator side to decrease, thus affecting control of the motor.
  • Page 226 Parameter Default Name Reference Change value expansion card 19: Frequency source switched to main frequency source Changeable 20: Frequency source switched to F40.04 VDI4 input function only at stop auxiliary frequency source 21: Frequency source switched to frequency source superposition result 22: Terminal UP 23: Terminal DOWN 24: UP/DOWN setting clear...
  • Page 227 For details about AI input function, please refer to “7.27 DI Terminal Function Description”. Parameter Default Name Reference Change value [0000]-[2222] Ones: VDI1 active state source 0: VDOx 1: Parameter setting 2: DIx 3: Communication setpoint Tens: VDI2 active state source 0: VDOx 1: Parameter setting 2: DIx...
  • Page 228 Parameter Default Name Reference Change value 1: Active Thousands: VDI4 0: Inactive 1: Active [0000]-[1111] Ones: VDI5 0: Inactive 1: Active Tens: VDI6 0: Inactive VDI state digital setting Changeable F40.15 1: Active [0000] at any time Hundreds: VDI7 0: Inactive 1: Active Thousands: VDI8 0: Inactive...
  • Page 229 Parameter Default Name Reference Change value 7: Fault 8: Alarm 9: Inverter in undervoltage state Changeable 10: Ready to run F40.20 VDO2 output function at any time 11: Braking with energy consumption (Reversed) 12: Designated count value reach 13: Reference count value reach 14: Length reach 15: Simple PLC stage completion Changeable...
  • Page 230 Parameter Default Name Reference Change value Changeable F40.27 VDO1 switch-on delay 0.0s-6500.0s 0.0s at any time Changeable F40.28 VDO1 switch-off delay 0.0s-6500.0s 0.0s at any time Changeable F40.29 VDO2 switch-on delay 0.0s-6500.0s 0.0s at any time Changeable F40.30 VDO2 switch-off delay 0.0s-6500.0s 0.0s at any time...

  • Page 231: F41 Group: Ai/Ao Correction Parameters

    Parameter Default Name Reference Change value 1: Negative logic active Thousands: VDO8 0: Positive logic active 1: Negative logic active 0: Positive logic active If the terminal is disabled, “0” is output. If the terminal is enabled, “1” is output. 1: Negative logic active If the terminal is disabled, “1”...

  • Page 232: F61 Group: Master-Slave Communication Parameters

    When RS485 master-slave communication is enabled, it is recommended that the interrupt frequencies of the master and slave inverters be consistent, that is, the power, carrier frequency, and maximum frequency of them are consistent. If they are inconsistent, please contact Hopewind R&D for confirmation.
  • Page 233 Parameter Default Name Reference Change value 0:1Mbps Master-slave Changeable F61.03 1:500Kbps communication baud rate at any time 2:125Kbps During master-slave communication, the baud rate of the master and slave in the network shall be the same. This parameter can only be modified by CAN communication. The baud rate of the RS485 master-slave communication is fixed at 3Mbps.
  • Page 234 0: Rigid connection When master-slave communication is enabled, the running mode of the master is automatically switched to speed control, that of the slave is automatically switched to torque control, and the speed loop integral is disabled. To enable rigid connection, “F01.02 Motor group 1 control mode” should be manually set to vector control for both the master and the slave.

  • Page 235: F63 Group: Fieldbus Communication Module Configuration Parameters

    Speed window threshold is enabled only when master-slave communication is enabled and torque control mode is selected. In the figure below, the left shows the maximum speed threshold control, and the right shows the speed window threshold control. Output frequency Output frequency Speed window threshold + Maximum forward...
  • Page 236 Parameter Name Description F82.11 DI input terminal status 1 Displayed is the current status of the inverter DI input terminal. F82.12 DI input terminal status 2 Displayed is the current status of the inverter DI input terminal. DO output terminal F82.13 Displayed is the current status of the inverter DO output terminal.
  • Page 237 Parameter Name Description Current frequency F82.45 Displayed is the current frequency source of the inverter. source F82.46 Current running mode Displayed is the current running mode of the inverter. Current motor parameter F82.47 Displayed is the current motor parameter group of the inverter. group Current motor control F82.48...

  • Page 238: Di Terminal Function Description

    Parameter Name Description F82.84 MAC address 4 F82.85 MAC address 5 F82.86 MAC address 6 F82.87 IP address 1 F82.88 IP address 2 Displayed is the IP address. F82.89 IP address 3 F82.90 IP address 4 7.28 DI Terminal Function Description Forward run Reverse run Three-wire control...
  • Page 239 Stop Stop Figure 7-50 Two-wire mode 2 Three-wire mode 1: F06.35 Terminal control mode 2: Three-wire mode 1 F06.01 DI1 input function 1: Forward run F06.02 DI2 input function 2: Reverse run F06.03 DI3 input function 3: Three-wire control Forward run Reverse Running enable +24V...
  • Page 240 is disabled. Forward Jog (FJOG) Reverse Jog (RJOG) When the command source is set to terminal, FJOG and RJOG can be controlled through terminals. Precautions: When the inverter is powered on, whether the run command takes effect is related to the setting in F02.41 Startup protection;...
  • Page 241 The external stop terminal is effective under any control command channel. In speed control mode, the inverter will decelerate to stop according to the deceleration time; in torque control mode, it will coast to stop. In the jog mode, the external stop terminal is disabled.
  • Page 242 10: Running pause When the terminal is in the active mode, if the inverter is running, it will stop according to the shutdown mode and all operating parameters (such as PLC parameters, wobble frequency, PID parameters) will be retained. When the terminal is inactive, the inverter will restore to the retained state. Note: 1) In the jog mode, the running pause function is disabled.
  • Page 243 15: Command source switched to keypad 16: Command source switched to terminal 17: Command source switched to communication 18: Command source switched to Expansion card (reserved) The command channel switchover priority is as follows: keypad>terminal>communication. Note: In addition to command source switchover through terminal, switchover through the MF.K is also supported, but it ranks lower in the priority when compared with the terminal.
  • Page 244 The multi-speed reference terminals set 16 segments through terminal on-off combination. 42: Motor parameter group terminal 1 43: Motor parameter group terminal 2 Motor parameter group can be switched through the 4 combinations of on-off of the two terminals. HV350 temporarily supports switchover between 2 groups of motor parameters.
  • Page 245 55: Length reset In the fixed length process, if the terminal is set to length reset, the length will be cleared. 56: Pulse input It is for HDI high-speed pulse input. Only DI5 is supported. 57: PID pause The terminal is used to suspend PID control temporarily, so that the inverter keeps the current output frequency with no more PID tuning.

  • Page 246: Do Terminal Function Description

    7.29 DO Terminal Function Description Inverter running The terminal outputs an “active” signal when the inverter is running with output frequency (which can be Inverter in forward running The terminal outputs an “active” signal when the inverter is in forward running with output frequency (which can be 0).
  • Page 247 If the timing function (F09.57) is enabled, the terminal outputs an “active” signal when the current running time of the inverter reaches the set timing duration. The timing duration is set using F09.58, F09.59 and F09.60. 18: Current running duration reach When the initial run time of the frequency converter exceeds the time set by F09.54, the "effective"...
  • Page 248 32: Frequency detection FDT2 reach The DO terminal outputs an “active” signal when the running frequency is higher than the frequency detection value. It stops outputting the “active” signal when the running frequency falls below the result of the detection value minus the frequency detection hysteresis (which is calculated by multiplying F09.33 by F09.32).

  • Page 249: Ao/Hdo Terminal Function Description

    45: Inverter in load protection 2 (Reserved) The terminal outputs an “active” signal when the load is too small or too large. 46: Position lock succeeds The terminal outputs an “active” signal when the position lock succeeds. 47: Brake output The terminal outputs an “active”...

  • Page 251: Troubleshooting

    8 Troubleshooting Fault Fault name Fault cause Troubleshooting code Power off the inverter first and then The IGBT inside the inverter is power on. If the fault still exists, damaged. please contact the service for IGBT fault maintenance. The AC output of the inverter is Check whether the output cable or short-circuited.
  • Page 252 Fault Fault name Fault cause Troubleshooting code 40 through “F05.21: Overcurrent suppression gain”. No brake unit and brake Install brake unit and brake resistor. resistor Based on historical faults, if the current value is far below the Affected by external overcurrent threshold, locate the interference interference source.
  • Page 253 Fault Fault name Fault cause Troubleshooting code 1. Confirm that overvoltage suppression is enabled through “F10.07: Overvoltage suppression enable”. 2. Adjust the action voltage between Inappropriate overvoltage 650V and 770V through “F10.08: suppression parameters Overvoltage suppression action setting voltage”. 3. Adjust the overvoltage suppression gain between 50 and Overvoltage during 150 through “F10.09: Overcurrent...
  • Page 254 Fault Fault name Fault cause Troubleshooting code rectifier bridge exception Check whether open circuit occurs on Motor fault the motor. Abnormal lead from the inverter Eliminate peripheral faults. to the motor Output phase loss Unbalanced three-phase Check if the three-phase winding of output of the inverter during the motor is normal.
  • Page 255 Fault Fault name Fault cause Troubleshooting code Inappropriate setting of F10.27 Set F10.27 and F10.28 according to and F10.28 the actual situation. Incorrect encoder parameters Set the encoder parameter correctly. setting Parameter auto-tuning not Motor overspeed Perform motor parameter auto-tuning. performed Inappropriate setting of F10.25 Set F10.25 and F10.26 according to...
  • Page 256 Fault Fault name Fault cause Troubleshooting code The user-defined fault 1 signal is input through virtual IO. The user-defined fault 2 signal is input through the multifunctional terminal DI. User-defined fault 2 Reset for operation. The user-defined fault 2 signal is input through virtual IO.
  • Page 257 Fault Fault name Fault cause Troubleshooting code Set the communication protocol Incorrect setting of F01.27 (F01.27) correctly. Incorrect setting of “F63 Group: Fieldbus Communication Set the communication parameters Module Configuration correctly. Parameters” If the faults still exist after the above inspection, try to restore the factory settings.

  • Page 259: Daily Maintenance

    9 Daily Maintenance 9.1 Daily Maintenance Component aging, potential fault or service life reduction of the inverter will occur due to the influence of ambient temperature, humidity, dust and vibration, so it is necessary to maintain it. Daily cleaning:  Keep the inverter clean.

  • Page 260: Replacement Of Quick-Wear Parts

    After purchasing an inverter, pay attention to the following points for short-term storage and long-term storage:  Pack the inverter with Hopewind’s package box as original for storage.  The inverter cannot be exposed to moisture, high temperature or sunlight for a long time.

  • Page 261: Precautions For Inverter Disposal

    Table 9- Processing methods Storage time Required operations Preparation time ＜ 6 months No need to reprocess No need to prepare 6 months～2 Apply the supply voltage to the inverter for 1 hour before 1 hour issuing the operation command. years Increase the voltage with a voltage regulating power supply to ＞...

  • Page 263: Appendix

    Support CANopen bus communication. communication card Modbus TCP/IP HVCOM-TP-H Support Modbus TCP/IP communication. communication card EtherCAT HVCOM-EC-H Support EtherCAT communication. communication card EtherNet/IP HVCOM-EN-H Support EtherNet/IP communication. communication card  Note: HV350 series is equipped with Modbus-RTU communication interface as standard.

  • Page 264: Appendix Ii: Hvled Remote Keypad Manual

    10.2 Appendix II: HVLED Remote Keypad Manual 10.2.1 Product Description HVLED remote LED keypad can connect HV350 series inverters with a network cable. This optional component can be connected to the inverter through standard RJ45 communication wire (maximum 50 meters). It can support parameters setting and monitoring, operation status check, fault and alarm check, startup, shutdown and jog of the inverter.
  • Page 265 Factory Parameter Function Setting scope Description value 0: Disabled This key is disabled 1. When F01.03 Command source is set to 0: Keypad, command sources cannot be switched. 2. When F01.03 is set to 1: Terminal, 1: Command command sources can be switched over channel between terminal and keypad.
  • Page 266 Speed unit: RPM Percentage: % 10.2.1.5 LED Display Correspondence Table The data display area is equipped with a five-digit LED digital tube, which can show such parameters as set frequency, function codes, monitoring data and fault codes. Actual Actual Actual Actual display value...

  • Page 267: Product Installation

    10.2.2 Product Installation 10.2.2.1 Installing Base Main function of the base:  It can be used to fix the keypad.  The base is equipped with 3 RJ45 ports as adapters. The base is usually fixed to the drive product shell. Some drive models are installed with the bases before ex-work.
  • Page 268 Figure 10-3 Base mounting 10.2.2.2 Installing Remote Keypad The remote keypad is fixed to the base by the clips on the back. When installing, please ensure that the RJ45 port on the back of the keypad is in the same direction as the RJ45 port on the base. 1) Align the RJ45 port with the RJ45 port.

  • Page 269: Operation Instructions

    CAUTION The keypad inside should be protected from liquids, dust and debris as they may cause short circuit. Do not press the keypad LCD screen heavily during operation to avoid screen and interface damage. 10.2.3 Operation Instructions 10.2.3.1 Viewing and Modifying Parameters The keypad of HV350 inverter is adopted with a 3-level menu for parameter settings.
  • Page 270 10.2.3.7 Viewing Parameters The parameters of HV350 series inverters can be viewed in three modes, including the basic menu mode (default mode and all parameter groups are accessible) and two modes for quick access to parameters (i.e. user-defined menu mode and user-modified menu mode).
  • Page 271 State parameters User-modified mode User-defined mode (default screen) Basic mode (Modified function codes (Customize function codes for (Full function code only) only F42 group) parameters) Return to the default screen in case of no operations for 2 seconds As for the user-defined menu above, the parameters are displayed, for example, as "u03.02", indicating the function parameter F03.02.
  • Page 272 2. Set this binary number to F08.12 after converting it to hexadecimal, and the setting value on the keypad is displayed as H.001F. 3. Use the  or  keys on the keypad to toggle each byte of F08.12 to view the values of relevant parameters.
  • Page 273 Factory Setting Parameter Function Description value scope parameter shutdown, set the corresponding bits to 1, convert the binary number to hexadecimal and set it to F08.14. shutdown Meaning of low-order bits state Set frequency Bus voltage Torque setting PID setting PID feedback DI input terminal status 1 DI input terminal status 2...
  • Page 274 [Unlocking] If 0 is not set for F08.01, press the “MENU” key to display “-----”, then press the “>>/△/▽/ENT” key, and a digital tube blinks. Next, enter the password through the △/▽ keys and press the “ENT” key. If the password is correct, unlocking can be achieved.

  • Page 275: Appendix Iii: Hvio-01 Expansion Card Manual

    10.3 Appendix III: HVIO-01 Expansion Card Manual 10.3.1 Product Introduction The HVIO-01 expansion card is a multifunctional I/O expansion card suitable for HV350 series models. It can add 3-channel DIs, 1-channel DO, 1-channel AI or 1-channel motor temperature detection (PT100/PT1000), 2-channel AOs and 1-channel relay output.
  • Page 276 Interface type Quantity Specifications Remarks Voltage mode Input voltage range: -10 VDC to 10 Input impedance: 124 kΩ The input mode is determined Hardware filter time: 0.25ms through DIP switch SW1 and interface Software filter time: 10s max the two modes cannot be used Temperature sensor mode at the same time.

  • Page 277: Installation And Wiring

    Figure 10-7 Jumper and DIP switch position for HVIO-01 10.3.3 Installation and Wiring 10.3.3.1 Installation There are two card slots on the HV350 inverter, and SLOT1 is used to connect the HVIO-01 expansion card to the inverter. 1) Power the inverter off and turn off all indicators before installation. 2) Check the appearance of the HVIO-01 expansion card.
  • Page 278 10.3.3.3 Digital Input Terminals Wiring The HVIO-01 expansion card has 3 sets of digital input terminals. Select the functions of these three terminals via function codes “F06.06: DI6 input function”, “F06.07: DI7 input function”, and “F06.08: DI8 input function”. The open collector PNP is wired as follows: 1) Using internal power supply When the internal +24V power supply of the inverter is used, short-circuit DCOM and DGND on the jumper cap of JP4 (short-circuited before ex-work).
  • Page 279 The open collector NPN wiring is as follows: 1) Using internal power supply When the internal +24V power supply of the inverter is adopted, short-circuit 24V and DCOM on the jumper cap of JP4, and connect the DGND terminal to 0V of the external power supply. Jumper caps DCOM DCOM...
  • Page 280 When the digital output terminal drives a relay, a freewheeling diode must be installed in correct polarity at both ends of the relay coil, otherwise the internal circuit may be damaged. The driving capacity must not be greater than 50 mA. Electrical Relays DGND...
  • Page 281 AI3+ Temperature sensor AI3- HVIO-01 Figure 10-15 Terminal wiring for temperature sensor input 10.3.3.6 Analog Output Terminal Wiring Set the output signal of AO2 and AO3 to voltage signal or current signal through function code “F07.37: AO output type”. The voltage range is 0V to 10V and the output current is less than 10mA. The wiring distance shall be as short as possible.
  • Page 282 Inductive Inductive load load 220Vac 24Vdc HVIO-01 HVIO-01 Figure 10-17 Wiring of relay output terminals...

  • Page 283: Appendix Iv: Hvpg-Abz-01 Incremental Encoder Card Manual

    Manual 10.4.1 Product Description The HVPG-ABZ-01 expansion card is an incremental encoder expansion card for HV350 series models. It supports differential, collector voltage and push-pull inputs, as well as differential and open collector outputs. In addition, it provides 0-255 divider output.

  • Page 284: Indicator

    Terminal identification Function (The grounding terminals of the FA~FC frame are different from those of the FD~FG frame. Please refer to the grounding instructions in Chapter 3 for details) Differential frequency division outputs A signal (positive). Differential frequency division outputs A signal (negative). Differential frequency division outputs B signal (positive).

  • Page 285: Installation And Wiring

    10.4.5 Installation and Wiring 10.4.5.1 Installation There are two card slots on the HV350 inverter, of which SLOT2 is used to connect the HVPG-ABZ-01 expansion PG card to the inverter. 1) Power the inverter off and turn off all indicators before installation. 2) Check the appearance of the HVPG-ABZ-01 Expansion PG Card.
  • Page 286 10.4.5.3 Wiring  Differential input wiring 1) Connect the incremental encoder output signal to A+/A-, B+B-, Z+Z-, VCC, and COM of the signal input terminal P1 on the PG card respectively. 2) Set the encoder type and power supply according to the descriptions in “3.4.2 Control Cable Selection”, and the power supply is set to 5V by default.
  • Page 287 Control board encoder interface 26Pin socket connection A+ B+ Z+ COM VCC OA+ OB+ OZ+ OA OB OA- OB- OZ- GND OZ A- B- Z- COM PE Differential frequency division output cable Differential frequency division signal receiving device Figure 10-20 Differential frequency division output wiring ...

  • Page 288: Parameters

    Control board encoder interface 26Pin socket connection A+ B+ Z+ COM VCC OA+ OB+ OZ+ OA OB OA- OB- OZ- GND OZ A- B- Z- COM PE Collector frequency division output cable Collector frequency division signal receiving device Figure 10-21 Wiring of the collector frequency division output 10.4.6 Parameters 10.4.6.1 Inverter parameters setting Make sure the HVPG-ABZ-01 expansion PG card has been installed correctly, power on the inverter, and...
  • Page 289 3) Select the corresponding encoder direction through “F03.52: Encoder direction”. F03.52 Remarks A ahead of B B ahead of A 4) For encoders without Z-signal, the Z-signal should be ignored, which can be achieved through “F03.53: Encoder pulse correction”. F03.53 Remarks Disabled Enabled...

  • Page 290: Appendix V: Modbus-Rtu Communication Protocol

    10.5 Appendix V: Modbus-RTU Communication Protocol Note: Modbus communication and field bus communication (or CANopen communication) cannot be adopted simultaneously. 10.5.1 Protocol Mode The Modbus protocol for this inverter is RTU mode. 10.5.1.1 Frame Structure Standard structure of RTU frames: Frame header START T1-T2-T3-T4 (3.5 bytes of transmission time) Communication address: 0 to 247 (decimal) (0 is...

  • Page 291: Protocol Functions

    unsigned int crc_value = 0xffff; int i; while(data_length--) crc_value ^= *data_value++; for(i = 0; i < 8; i++) if(crc_value & 0x0001) crc_value = (crc_value >> 1) ^ 0xa001; else crc_value = crc_value >> 1; return(crc_value); 10.5.2 Protocol Functions 10.5.2.1 Meanings of Command Codes The main function of Modbus is to read/write parameters.
  • Page 292 High-order byte of start address Low-order byte of start address High-order byte of number of data Low -order byte of number of data CRC high-order byte CRC low-order byte T1-T2-T3-T4 (3.5 bytes of transmission time) RTU slave response message (message sent from the inverter to the master): T1-T2-T3-T4 (3.5 bytes of transmission START time)
  • Page 293 Low-order byte of data content CRC low-order byte CRC high-order byte T1-T2-T3-T4 (3.5 bytes of transmission time) RTU slave response message (message sent from the inverter to the master): T1-T2-T3-T4 (3.5 bytes of transmission START time) ADDR High-order byte of write data address Low-order byte of write data address High-order byte of data content Low-order byte of data content...
  • Page 294 Low-order byte of address 010CH data content CRC low-order byte CRC high-order byte T1-T2-T3-T4 (3.5 bytes of transmission time) RTU slave response message (message sent from the inverter to the master): T1-T2-T3-T4 (3.5 bytes of transmission START time) ADDR High-order byte of write data address Low-order byte of write data address High-order byte of number of data Low-order byte of number of data...
  • Page 295 T1-T2-T3-T4 (3.5 bytes of transmission time) RTU slave response message (message sent from the inverter to the master): T1-T2-T3-T4 (3.5 bytes of transmission START time) ADDR Number of bytes High-order byte of address 010BH data content Second high-order byte of address 010BH data content Low-order byte of address 010BH data content...
  • Page 296 CRC low-order byte CRC high-order byte T1-T2-T3-T4 (3.5 bytes of transmission time) RTU slave response message (message sent from the inverter to the master): T1-T2-T3-T4 (3.5 bytes of transmission START time) ADDR High-order byte of write data address Low-order byte of write data address High-order byte of data content Second high-order byte of data content Low-order byte of data content...

  • Page 297: Access Method

    Low-order byte of address 010BH data content Second low-order byte of address 010BH data content High-order byte of address 010CH data content Second high-order byte of address 010CH data content Low-order byte of address 010CH data content Second low-order byte of address 010CH data content CRC low-order byte CRC high-order byte...

  • Page 298: Exception Codes

    complemented by 0. If the MSB of the 16-bit parameter value is 1, determine the class of the parameter first. For Class I parameter, the higher 16 bits should be complemented by 1; for Class II parameter, complement the bits with 0. If the 16-bit parameter is read by 16-bit access method and the 32-bit parameter is read by 32-bit access method, they can be directly returned without extension or intercept.

  • Page 299: Address Definition

    10.5.5 Address Definition This section describes the address definition of the communication data used to control the inverter operation, obtain the state information of the inverter, and set relevant function parameters. 10.5.5.1 Rules for Representing Parameter Address The parameter address occupies two bytes, with the high-order byte first and the low-order byte last. The ranges of for high-order bytes is 00~ffH and that for low-order bytes is 00~ffH.
  • Page 300 Address Function Meaning Scope R/W characteristics definition 200CH Electric torque upper limit 0.00~300.00% 200DH Generating torque upper limit 0.00~300.00% 200EH Electric power upper limit 0.00~200.00% 200FH Generating power upper limit 0.00~200.00% Torque control forward 2010H 0.00~100.00% maximum speed limit Torque control reverse 2011H 0.00~100.00% maximum speed limit...
  • Page 301 Address Function Meaning Unit definition characteristics Pulse output 3019H 0.01kHz frequency PID setting 301AH 0.01% PID feedback 301BH 0.01% Torque setting 301CH 0.01% Heatsink 1 301DH 0.1℃ temperature User-defined parameters: Address Function Meaning R/W characteristics definition F14.01 2065H F14.02 2066H Used to modify the mapping address of the user-defined parameters …...

  • Page 302: Appendix Vi: Warranty

    Product damage due to the failure of external devices  Any accidental damage due to personal dismantlement or maintenance. When repair service for the above faults is needed, Hopewind offers paid repair service upon service agency’s approval. Please contact us in advance. --End of the chapter--...

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