Sunfar V260-4T0007G/4T0011P User Manual

V260 series high performance closed-loop vector frequency inverter
Table of Contents

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PREFACE
Thanks for choosing V260 Series High Performance Closed-Loop Vector Frequency
Inverter produced by Shenzhen Sunfar Electric Technologies Co, Ltd.
This Manual is the operating manual for V260 series closed-loop vector frequency
inverter. It provides all relevant instructions and precautions for installation, wiring,
functional parameters, daily care and maintenance, fault diagnosis and troubleshooting
of V260 series inverter.
In order to use this product correctly, guarantee product's best performance and ensure
safety of users and equipment, be sure to read this manual carefully before using V260
series inverters. Improper use may cause abnormity and malfunction of the inverter,
reduce its service life and even damage equipments and lead to personal injury and
death, etc.
This user manual is delivered with the device. Please keep it property for future
overhaul and maintenance.
Owing to constant improvement of products, all data may be changed without further
notice.
V260 Series High Performance Closed-Loop Vector Inverter User Manual
Version:
V1.1
Revision Date: JUNE 2015
This Manual is applicable to V6804

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Summary of Contents for Sunfar V260-4T0007G/4T0011P

  • Page 1 PREFACE Thanks for choosing V260 Series High Performance Closed-Loop Vector Frequency Inverter produced by Shenzhen Sunfar Electric Technologies Co, Ltd. This Manual is the operating manual for V260 series closed-loop vector frequency inverter. It provides all relevant instructions and precautions for installation, wiring, functional parameters, daily care and maintenance, fault diagnosis and troubleshooting of V260 series inverter.
  • Page 2: Table Of Contents

    CATALOG 1. PRODUCT CONFIRMATION AND OPERATION CAUTIONS .......... 1.1 PRODUCT CONFIRMATION ..................1.1.1 CONFIRMATION OF FREQUENCY INVERTER BODY AND ACCESSORIES 1.1.2 NAMEPLATE OF FREQUENCY INVERTER ............ 1.2 SAFETY CAUTIONS ...................... 1.2.1 NOTICES DURING INSTALLATION ..............1.2.2 SAFETY CAUTION FOR WIRING ..............1.2.3 SAFETY CAUTION FOR RUNNING OPERATION ...........
  • Page 3 3.6 INSTALLATION AND DISASSEMBLY OF FUNCTION BOARD ........3.7 INSTALLATION SIZE OF FREQUENCY INVERTER ............. 4. WIRING OF FREQUENCY INVERTER ................4.1 CAUTIONS OF WIRING ....................4.2 CONNECTION OF OPTIONAL FITTINGS AND FREQUENCY INVERTER ....4.3 WIRING OF CONTROL TERMINAL ................4.3.1 WIRING OF CONTROL PANEL STANDARD TERMINAL CON1 AND CON2 ...
  • Page 4 6.2.8 V/F PARAMETERS AND OVERLOAD PROTECTION (MOTOR 1) ....6.2.9 V/F PARAMETERS AND OVERLOAD PROTECTION (MOTOR 2) ....6.2.10 STEADY RUNNING ..................6.2.11 VECTOR RUNNING PARAMETERS (MOTOR 1) ........... 6.2.12 VECTOR RUNNING PARAMETERS (MOTOR 2) ........... 6.2.13 PARAMETER MEASUREMENT AND PRE-EXCITATION ....... 6.2.14 MULTIFUNCTIONAL INPUT TERMINAL ............
  • Page 5 6.2.44 EXPANSION MULTIFUNCTIONAL OUTPUT TERMINAL ........ 6.2.45 SERVOCONTROL AND SCALE POSITIONING ..........6.2.46 VIRTUAL INPUT AND OUTPUT ..............6.2.47 PROTECTION FUNCTION CONFIGURATION PARAMETER ......6.2.48 CORRECTION PARAMETER ................6.2.49 SPECIAL FUNCTIONAL PARAMETERS ............6.2.50 OTHER CONFIGURATION PARAMETERS ............ 6.2.51 HISTORICAL FAULT RECORDING ..............6.2.52 OPERATION STATUS AT THE LAST FAULT ...........
  • Page 6 7.20 ANALOG INPUT WIRE-BREAK DETECTION (GROUP F4.3) ........7.21 HOPPING FREQUENCY (GROUP F5.0) ..............7.22 BUILT-IN AUXILIARY TIMER (GROUP F5.1) .............. 7.22.1 BASIC FUNCTIONS OF THE TIMER ............7.22.2 TRIGGER AND GATE CONTROL FUNCTION SETTING OF TIMER .... 7.22.3 CLOCK CONCATENATION FUNCTION SETTING OF TIMER ..... 7.22.4 CONCATENATION TRIGGER FUNCTION SETTING OF TIMER ....
  • Page 7 8.2 ABNORMAL OPERATION WITHOUT PROMPTS AND THE SOLUTIONS ....8.3 FAILURES IN SETTING OPERATION OF FREQUENCY INVERTER ......8.4 INQUIRY FOR FAILURE RECORD ................8.5 RESET OF WARNING OR ALARM FAILURE ............... 9. MAINTENANCE ........................ 9.1 ROUTINE MAINTENANCE ................... 9.2 INSPECTION AND DISPLACEMENT OF THE VULNERABLE COMPONENTS ..9.2.1 FILTER CAPACITOR ..................
  • Page 8 ..........................12.1 CE ..........................12.2 DEFINITION ........................ 12.3 OBEY STANDARD ORDER ..................12.3.1 OBEY EMC ORDER ..................12.3.2 OBEY LVD ORDER ..................12.4 GUIDANCE OF EMC EXTERNAL ACCESSORIES INSTALLATION AND Selection .. 12.4.1 NOTICE OF I EMI INPUT FILTER INSTALLATION ........12.4.2 DC REACTOR ....................
  • Page 9: Product Confirmation And Operation Cautions

    Product Confirmation And Operation Cautions 1 1. PRODUCT CONFIRMATION AND OPERATION CAUTIONS 1.1 PRODUCT CONFIRMATION Check the outer packing carefully to see if there is any damage after the arrival of the goods; if there is a label on the outer packing, please confirm the model and specification of it to see if they are in accordance with your order.
  • Page 10: Notices During Installation

    2 Product Confirmation And Operation Cautions 1.2.1 NOTICES DURING INSTALLATION 1. The frequency inverter shall not be installed on combustibles, in case of the risk of fire. 2. The frequency inverter shall not be installed at places with direct sunlight, in case of danger. 3.
  • Page 11: Safety Caution For Maintenance Check

    Product Confirmation And Operation Cautions 3 1.2.4 SAFETY CAUTION FOR MAINTENANCE CHECK 1. Maintenance operations of overhaul and device replacement only can be done by trained professional maintenance staff. During operation, insulation protection tools shall be applied. It is strictly prohibited to leave thrum and metal in the machine.
  • Page 12: Transportation And Storage

    4 Product Confirmation And Operation Cautions 1.3.5 TRANSPORTATION AND STORAGE 1. During product handling, please capture the both sides of the bottom of the entity, rather than the cover or parts only. 2. Please do not make the parts of plastic excessive forced, otherwise, there can be falling down or damage. 3.
  • Page 13: Production Introduction

    Voltage Class 220V Power Supply Phase 380V Three-phase single-phase 2.2 PRODUCT APPEARANCE Appearance Type I: Suitable Mode: V260-4T0007G/4T0011P ~ V260-4T0022G/4T0030P Operating pannel Port of operating pannel Upper housing Port of operating pannel Radiator during remote operation Lower cover Function extension card...
  • Page 14 6 Product Introduction Appearance Type III: Suitable Mode: V260-4T0150G/4T0185P ~ V260-4T0300G/4T0370P Operating pannel Upper cover Upper housing Position of connecting crystal head during Lower housing remote operation Lower cover Control loop terminal Wiring entrance of extension loop Wiring entrace of control loop Major loop terminal Wiring entrace of major loop Plugboard...
  • Page 15: Model Table

    Steady light load mode Rated Rated Adaptive Rated Rated Adaptive Model capacity current motor capacity current motor (KVA) (KW) (KVA) (KW) V260-4T0007G/4T0011P 0.75 V260-4T0011G/4T0015P V260-4T0015G/4T0022P V260-4T0022G/4T0030P V260-4T0030G/4T0040P V260-4T0040G/4T0055P 13.0 V260-4T0055G/4T0075P 13.0 11.2 17.0 V260-4T0075G/4T0090P 11.2 17.0 13.8 V260-4T0090G/4T0110P 13.8 16.5 V260-4T0110G/4T0150P 16.5...
  • Page 16: Product Technical Index And Specifications

    8 Product Introduction Universal load mode Steady light load mode Rated Rated Adaptive Rated Rated Adaptive Model capacity current motor capacity current motor (KVA) (KW) (KVA) (KW) V260-4T2200G/4T2500P V260-4T2500G/4T2800P V260-4T2800G/4T3150P V260-4T3150G/4T3500P V260-4T3500G/4T4000P V260-4T4000G/4T4500P V260-4T4500G/4T5000P V260-4T5000G/4T5600P 1000 V260-4T5600G/4T6300P 1000 1120 V260-4T6300G/4T7000P 1120 1250 2.4 PRODUCT TECHNICAL INDEX AND SPECIFICATIONS...
  • Page 17 Product Introduction 9 Torque response ≦5ms ≦25ms time Low frequency mode:0.01Hz; Frequency resolution High frequency mode:0.1Hz. Low frequency mode:digital setting--0.01 Hz, Analog setting - highest frequency ×0.1% Frequency precision High frequency mode:digital setting--0.1 Hz, Analog setting - highest frequency ×0.1% Universal load mode: 110% - long-term;...
  • Page 18 10 Product Introduction Also allows for dynamic balance of multi-machine load (not limited to Load dynamic communication linkage) and able to achieve torque motor balance characteristics. Strong starting For load featuring high inertia and high static friction, super strong torque starting torque for certain period can be set.
  • Page 19: Installation Of Frequency Inverter

    Installation Of Frequency Inverter 3. INSTALLATION OF FREQUENCY INVERTER 3.1 INSTALLATION OF FREQUENCY INVERTER This series of frequency inverters are wall-mounted or cabinet frequency inverters, which should be installed vertically. In order to be in favor of circulation and heat dissipation, please install the frequency inverter at indoor place with good ventilation.
  • Page 20: Size And Assembly Of Operation Panel

    12 Installation Of Frequency Inverter upper-and-lower space Align the upper part Right-and-left space Frequency inverter Baffle plate Frequency inverter C-20mm above D-120mm above A-50mm above B-30mm above Figure 3-2 Installation spacing between Figure 3-3 Installation sizes of right and upper and lower frequency inverters left frequency inverters (4.0KW above) Horizontally close installation is only for 4.0KW below, and -10℃...
  • Page 21: Disassembly Of Terminal Cover

    Installation Of Frequency Inverter Put middle finger in the Put middle finger in the finger Put middle finger in the finger hole site front of the hole site front of the operation finger hole site front of the operation panel, slightly lift panel, slightly lift the panel up.
  • Page 22: Disassembly And Installation Of Plastic Cover Plate

    14 Installation Of Frequency Inverter 3.3 DISASSEMBLY AND INSTALLATION OF TERMINAL COVER 3.3.1 DISASSEMBLY AND INSTALLATION OF PLASTIC COVER PLATE Disassembly: Put finger on the handle slot at the bottom of cover plate (the position of clasp as Figure 3-4), and forcibly lift it upward until the card clasps between cover plate and shell break away, then pull the cover plate down can disassemble the shell.
  • Page 23: Installation Size Of Panel

    Installation Of Frequency Inverter 3.4 INSTALLATION SIZE OF PANEL (Operation panel is optional in accordance to the installation need.) Double line LED standard operation panel/ name Double line LED panel double line LED operation panel(shuttle type) Installation size 46.5 The trepanning of mounting plate as follow; The trepanning of mounting plate as follow;...
  • Page 24: Disassembly And Installation Of Expansion Board

    16 Installation Of Frequency Inverter 3.5 DISASSEMBLY AND INSTALLATION OF EXPANSION BOARD Please refer to Figure 3-6 for disassembly and installation of expansion board. Installation: 1. Place expansion board in direction as shown in figure, press down until good connection between expansion board and socket of control panel;...
  • Page 25: Installation Size Of Frequency Inverter

    Figure 3-7-B installation and disassemble of type II function card 3.7 INSTALLATION SIZE OF FREQUENCY INVERTER Type I suitable model: V260-4T0007G/4T0011P ~ V260-4T0300G/4T0370P Type II suitable model: V260-4T0370G/4T0450P ~ V260-4T2000G/4T2200P V260 Series High Performance Closed-Loop Vector Inverter...
  • Page 26 18 Installation Of Frequency Inverter Type III suitable model: V260-4T2200G/4T2500P ~ V260-4T3150G/4T3500P V260 Type IV suitable model: V260-4T3500G/4T4000P ~ V260-4T6300G/4T7000P V260 Backboard width The distance between mounting hole The height of backboard The distance between mounting hole The distance between backboard and headboard V260 Series High Performance Closed-Loop Vector Inverter User Manual...
  • Page 27 Installation Of Frequency Inverter Specific installation sizes of V260 series frequency inverters as listed below: Specification Model of frequency inverter of screw (Three-phase 380V) (mm) (mm) (mm) (mm) (mm) V260-4T0007G/4T0011P V260-4T0011G/4T0015P V260-4T0015G/4T0022P V260-4T0022G/4T0030P V260-4T0030G/4T0040P V260-4T0040G/4T0055P V260-4T0055G/4T0075P V260-4T0075G/4T0090P V260-4T0090G/4T0110P V260-4T0110G/4T0150P V260-4T0150G/4T0185P...
  • Page 28: Wiring Of Frequency Inverter

    Wiring Of Frequency Inverter 4. WIRING OF FREQUENCY INVERTER 4.1 CAUTIONS OF WIRING Make sure middle circuit breaker is connected between the frequency inverter and power supply to provide a safely trip if the frequency inverter is faulty. In order to reduce electromagnetic interference, please connect surge absorber on the coil of electromagnetic contactor, relay and etc.
  • Page 29: Connection Of Optional Fittings And Frequency Inverter

    Wiring Of Frequency Inverter 21 4.2 CONNECTION OF OPTIONAL FITTINGS AND FREQUENCY INVERTER Powe supply Frequency inverter Air switch Motor AC output AC input reactor reactor Grounding Filter at Filter at output side input side Contactor Braking resistor DC reactor Figure 4-2 Wiring of frequency inverter 1) Power supply: The power supply shall be in accordance with the specification of input power supply designated by this operating manual.
  • Page 30 Adaptive motor (KW) wire gauge Electromagn Model of frequency Air circuit (major etic contactor General Load for fan and inverter breaker (A) loop) (mm loads water pump V260-4T0007G/4T0011P 0.75 V260-4T0011G/4T0015P V260-4T0015G/4T0022P V260-4T0022G/4T0030P V260-4T0030G/4T0040P V260-4T0040G/4T0055P V260-4T0055G/4T0075P V260-4T0075G/4T0090P V260-4T0090G/4T0110P V260-4T0110G/4T0150P V260-4T0150G/4T0185P 18.5 V260-4T0185G/4T0220P 18.5...
  • Page 31 Main loop screw specification/ tightening torque, as listed below VFD model screw specification tightening torque(N*m) V260-4T0007G/4T0011P M3.5 0.7~0.9 V260-4T0011G/4T0015P M3.5 0.7~0.9 V260-4T0015G/4T0022P M3.5...
  • Page 32: Wiring Of Control Terminal

    Wiring Of Frequency Inverter 4.3 WIRING OF CONTROL TERMINAL 4.3.1 WIRING OF CONTROL PANEL STANDARD TERMINAL CON1、CON2、 CON3、CON4 CON4 CON3 and CON4 terminals Type I: CON3 DI2 DI3 DI5 24V CM suitable model: inverter model below VS GND DO1 V260-4T0022G/4T0030P CON1 CON1 and CON2 terminals Type II:...
  • Page 33: Cautions To The Wiring Of Control Terminal

    Wiring Of Frequency Inverter 25 Label of Type Name Function description of terminal Specification terminal Multifunctional The programmable voltage/current AO1—GND Current output: analog output AO1 signal output terminal has 45 kinds Analog 0-20mA of monitoring status to be selected output Capacity 40Mw, Multifunctional by programming.
  • Page 34: Wiring Of Major Loop Terminal

    U, V, W Connect three-phase AC motor supply of grid Grounding terminal 4.4.2 WIRING OF MAJOR LOOP TERMINAL AND TERMINAL BLOCKS Applicable type: V260-4T0007G/4T0011P ~ V260-4T0022G/4T0030P Type I major loop terminal Energy consumption braking resistor Motor Ground Three-phase power supply Applicable type: V260-4T0030G/4T0040P ~...
  • Page 35 Wiring Of Frequency Inverter 27 Applicable type: V260-4T0055G/4T0075P ~ V260-4T0110G/4T0150P Type III major loop terminal Energy consumption braking resistor Ground Motor Three-phase power supply Applicable type: V260-4T0150G/4T0185P ~ V260-4T0185G/4T0220P Type IV major loop terminal Energy consumption braking resistor DC reactor Ground Motor Three-phase power supply...
  • Page 36 Wiring Of Frequency Inverter Applicable type: V260-4T0220G/4T0300P Type VI major loop terminal DC reactor Ground Motor Braking unit Three-phase power supply Applicable type: V260-4T0370G/4T0450P ~ V260-4T0450G/4T0550P Type VII major loop terminal DC reactor Motor Ground Three-phase power supply Braking unit Applicable type: V260-4T0550G/4T0750P Type VIII major loop terminal...
  • Page 37 Wiring Of Frequency Inverter 29 Applicable type: V260-4T0750G/4T0900P ~ V260-4T2000G/4T2200P Type IX major loop terminal Braking unit Motor Ground Three-phase power supply Applicable type: V260-4T2200G/4T2500P ~ V260-4T3150G/4T3500P Type X major loop terminal Three-phase power supply Ground Motor Braking unit Applicable type: V260-4T3500G/4T4000P ~...
  • Page 38: Wiring Connection Of Basic Operation

    Wiring Of Frequency Inverter 4.5 WIRING CONNECTION OF BASIC OPERATION Applicable type: V260-4T0007G/4T0011P ~ V260-4T6300G/4T7000P (Built in brake unit in the inverter below V260-4T0220G/4T0300P Three-phase breaker Motor Three-phase power Grounding Programmable output Connected to braking resistor Auxiliary power supply V260 Volt gauge (0 -...
  • Page 39: Operation And Simple Running Of Frequency Inverter

    Operation And Simple Running Of Frequency Inverter 31 5. OPERATION AND SIMPLE RUNNING OF FREQUENCY INVERTER 5.1 BASIC FUNCTION OF PANEL The panel of the frequency inverter mainly has two functions apart of basic starting and stopping control: monitoring of parameters for operating status and query and modification of internal parameters. Accordingly, the operation panel is divided into two operating modes: monitoring mode and parameter modification/query mode.
  • Page 40: Basic Functions And Operating Methods Of Panel

    Operation And Simple Running Of Frequency Inverter Return key. At any status, it will return to the status of last level till normal monitoring mode by pressing this key. Mode key. Switch display function parameter set and monitoring parameter set in parameter modification status. The corresponding “EROM stored value”, “value at this time of energizing”...
  • Page 41 Operation And Simple Running Of Frequency Inverter 33 time. After the completion of copying, the display mode will recover to normal monitoring automatically. During parameter copying, the operation can be stopped at any time to abandon the copied parameters by pressing key and the display mode will switch to normal monitoring mode.
  • Page 42: Operating Methods Of Panel

    Operation And Simple Running Of Frequency Inverter 5.2.2 OPERATING METHODS OF PANEL 1) Query for status parameters (e.g.) Main display: 50.00 Output frequency Normal monitoring mode Auxiliary display :2.3 Output current (Click twice ) Main display: d0.0.00 Monitoring code Query for status Select queried parameters status parameters...
  • Page 43 Operation And Simple Running Of Frequency Inverter 35 2) Parameter query and modification (e.g.) Main display: 50.00 Normal Output frequency monitoring Auxiliary display : 2.3 mode Output current Modification /query for ) (Click once backup parameters Main dislay: F0.0.00 Note: The function code character Function code Parameter 揊?will flicker when modifying/...
  • Page 44: Simple Running Of Frequency Inverter

    Operation And Simple Running Of Frequency Inverter 5.3 SIMPLE RUNNING OF FREQUENCY INVERTER 5.3.1 OPERATION PROCESS Process Operations References Install frequency inverter at the place which complies with the product technical specification. Installation and operating Mainly consider ambient conditions (temperature, Refer to Chapter 1 and 3 environment humidity, etc.) and heat dissipation of frequency...
  • Page 45 Operation And Simple Running Of Frequency Inverter 37 Process Operations References Refer to F0.0.17 parameter set, F0.1.20~F0.1.24 parameter set, Correctly set direction of rotation, acceleration F0.4.37~F0.4.52 Set operation time, deceleration time, starting frequency, General parameter set for starting control starting mode, acceleration and deceleration parameters and stopping, and parameters...
  • Page 46: Initial Setting Of Frequency Inverter

    Operation And Simple Running Of Frequency Inverter Process Operations References motor vary smoothly in the initial and end phase of acceleration and deceleration. Access DC current to rotating motor before Refer to F0.4.44 ~ DC braking starting or in the stopping process to produce F0.4.47 parameter set braking torque to stop the motor quickly.
  • Page 47: Simple Operation

    Operation And Simple Running Of Frequency Inverter 39 3) Operation command input channel ([F0.1.15], [F0.3.33], [F0.3.34]) V260 frequency inverter has 2 control command channels to select parameters with 3 control command forms for each of the channel (refer to F0.3.33, F0.3.34). The two control commands can be selected through external terminal (refer to input function selection table for multifunctional terminal).
  • Page 48: Vc (Inductive Vector) Operation

    Operation And Simple Running Of Frequency Inverter Press key to stop operation and cut off the power supply. Three-phase breaker Motor × Three-phase × power supply × Grounding Figure 5-3 Wiring for the operation of SVC mode 5.3.3.2 VC (INDUCTIVE VECTOR) OPERATION The following parameters also need to be set except the above set parameters required by SVC operation.
  • Page 49: Functional Parameter Table

    Functional Parameter Table 6. FUNCTIONAL PARAMETER TABLE 6.1 EXPLANATIONS 1) The symbols in the Table are explained as below: ♦ "×" indicates that the set value of the parameter cannot be changed when the inverter is running. ♦ " " indicates the parameter is relevant with the model of the inverter.
  • Page 50 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ X _ _: Reserved X _ _ _: Parameter batch recovery and batch storage 2: Abandon modifying all un-saved parameters (restoring to original value) 5: Batch storing all modified and un-saved parameters 9: Resume all parameters to initial values at the...
  • Page 51 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ X _: Local download permitted 0: Parameter download forbidden 1: Parameter download permitted LED _ _ _ X: Motor 1 type selection 0: Induction asynchronous motor 1: Spindle asynchronous servo motor LED _ _ X _: Motor 1 control mode...
  • Page 52: Selection Of Running Commands

    Functional Parameter Table 6.2.2 SELECTION OF RUNNING COMMANDS Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 0: Control command 1 effective Selection of running 1: Control command 2 effective F0.1.15 command source 2: Selection of multifunctional input terminal (Function No.
  • Page 53: Frequency Setting

    Functional Parameter Table 6.2.3 FREQUENCY SETTING Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Frequency setting 0: Panel digital setting (maintained after stop ) F0.2.25 channel 1 1: Panel digital setting (zero clearing after stop) 2 :Panel digital setting (maintained after stop and saved after power-off) 3: Setting of panel shuttle potentiometer...
  • Page 54: Control Command Source

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Minimum value of F0.2.30 frequency setting 0.0~[F0.2.31] 0.01 source 2 Maximum value of F0.2.31 frequency setting [F0.2.30]~[F0.2.20] 0.01 50.0 source 2 Panel digital set F0.2.32 value of frequency 0.0~[F0.2.31]...
  • Page 55 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Start mode 0: Normal start 1: Revolution tracking start F0.4.38 Start/Stop Mode(H) 0000 × _ _ X _: Reserved _ X _ _: Stop mode 0: Deceleration stop 1: Free stop F0.4.39...
  • Page 56: Acceleration And Deceleration Characteristics

    Functional Parameter Table 6.2.6 ACCELERATION AND DECELERATION CHARACTERISTICS PARAMETERS Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Accel decele mode 0: Liner acceleration and deceleration Acceleration and 1: S curve acceleration and deceleration deceleration F1.0.00 0000...
  • Page 57: V/F Parameters And Overload Protection (Motor 1)

    Functional Parameter Table 6.2.8 V/F PARAMETERS AND OVERLOAD PROTECTION (MOTOR 1) Function Setting Range and Minimum Factory Change Name Code Description Unit Default Limit F1.2.15 Reference frequency of motor 1 5.00~300.00Hz 0.01 50.00 × F1.2.16 Reference voltage of motor1 50~500V 380/220 0: Customized curve 1: 1.2 times squares curve...
  • Page 58: Steady Running

    Functional Parameter Table 6.2.10 STEADY RUNNING Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Acceleration/deceleration current F1.4.39 120~180(%) limiting level F1.4.40 Strong start current limiting level 120~200(%) F1.4.41 Strong start current holding time 0.0~5.00Sec. 0.01 _ _ _ X: Overvoltage suppression adjustor 0: Closed...
  • Page 59: Vector Running Parameters (Motor 1)

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Over current 0: Self resetting forbidden 1: Self resetting permitted _ _ _ X: Overvoltage 0: Self resetting forbidden 1: Self resetting permitted F1.4.52 Selection of self resetting fault 0000...
  • Page 60: Parameter Measurement And Pre-Excitation

    Functional Parameter Table Function Minimum Factory Chang Name Setting Range and Description Code Unit Default e Limit F2.1.32 Stator resistance 0.01~65000mΩ × ☆ ☆ F2.1.33 Stator inductance 0.001~6500.0mH × ☆ ☆ Total leakage F2.1.34 0.001~6500.0mH × ☆ ☆ inductance F2.1.35 Rotator time constant 5.0~6500.0ms 0.1ms...
  • Page 61: Multifunctional Output Terminal

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Multifunctional input terminal DI7/ F3.0.06 0~96 × standard expansion card Multifunctional input terminal DI8 / F3.0.07 0~96 × standard expansion card Multifunctional input F3.0.08 terminal DI9/Fin/ 0~98 ×...
  • Page 62: Pulse Input

    Functional Parameter Table Function Setting Range and Minimum Factory Change Name Code Description Unit Default Limit F3.1.25 RO2 power-on delay time 0.0~10.00Sec. 0.01 F3.1.26 RO2 disconnection delay time 0.0~10.00Sec. 0.01 0~44 (revering to the F3.1.27 Input variable of monitor 1 monitor variable comparison table) 0~44 (referring to the...
  • Page 63: Pulse Out

    Functional Parameter Table 6.2.17 PULSE OUTPUT (Equipped with standard expansion I/O board, and this group of parameters are effective when DO3 terminal selects the frequency output function) Function Setting Range and Minimum Factory Change Name Code Description Unit Default Limit 0: Frequency signal (0.25~100.00KHz) Type of output pulse signal...
  • Page 64: Analog Output

    Functional Parameter Table Function Setting Range and Minimum Factory Change Name Code Description Unit Default Limit F4.1.14 AI2 curve correction value 1 [F4.0.02]~[F4.0.03] 0.01 4.00 F4.1.15 AI2 curve correction point 2 [F4.0.02]~[F4.0.03] 0.01 20.00 F4.1.16 AI2 curve correction value 2 [F4.0.02]~[F4.0.03] 0.01 20.00...
  • Page 65: Analog Input Power Failure Detection

    Functional Parameter Table 6.2.21 ANALOG INPUT POWER FAILURE DETECTION Function Minimum Factory Chang Name Setting Range and Description Code Unit Default e Limit _ _ _ X: AI1power failure detection 0: Void 1: Effective Analog input power _ _ X _: AI2 power failure detection F4.3.36 0000 ×...
  • Page 66: Virtual Analog Input

    Functional Parameter Table 6.2.22 VIRTUAL ANALOG INPUT Function Minimum Factory Change Name Setting Range and Description Unit Default Limit Code Virtual analog 0: Void (0 value) F4.4.50 × input SAI1 1: SAI_COF1*AI1 2: SAI_COF1*AI2 3: SAI_COF1*AI3 4: SAI_COF1*AO1 5: SAI_COF1*AO2 6: SAI_COF1*AI1+SAI_COF2*AI2+SAI_CST 7: SAI_COF1*AI1+SAI_COF2*AI3+SAI_CST 8: SAI_COF1*AO1+SAI_COF2*AO2+SAI_CST...
  • Page 67: Built-In Auxiliary Timer

    Functional Parameter Table 6.2.24 BUILT-IN AUXILIARY TIMER Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Clock selection 0: 1ms 1: 1Sec. 2: 1min. 3: Timer 1 cycle reaching pulse (effective for UT2, UT3) 4: Timer 2 cycle reach pulse (only effective for Timer 1 (UT1)
  • Page 68 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Timer 1(UT1) gated signal 0: No gating function 1: Multifunctional terminal (Function No. 58) 2: Timer 1 comparative value reached (effective for UT2, UT3) 3: Timer 1 cycle reached (effective for UT2, UT3)
  • Page 69: Built-In Auxiliary Counter

    Functional Parameter Table 6.2.25 BUILT-IN AUXILIARY COUNTER Function Minimum Factory Change Name Setting Range and Description Unit Default Limit Code Counter 1 operating _ _ _ X: Counter pulse selection (Function F5.2.20 0000 mode (H) No. 44, 45) 0: Multifunctional terminal "Void effective" 1: Multifunctional terminal "effective void"...
  • Page 70: Auxiliary Functions

    Functional Parameter Table 6.2.26 AUXILIARY FUNCTIONS Function Minimum Factory Change Name Setting Range and Description Unit Default Limit Code _ _ _ X: 1 priority (highest) 0: No definition 1: Process PID output 2: Compensation PID output 3: Swing frequency running command 4: Automatic multi-stage frequency running Priority selection of command...
  • Page 71: Motor Temperature Detection

    Functional Parameter Table 6.2.27 MOTOR TEMPERATURE DETECTION Function Minimum Factory Change Name Setting Range and Description Unit Default Limit Code 0: None 1: 1 X PT100 2: 2 X PT100 F5.4.43 Motor temperature sensor 3: 3 X PT100 4: PTC sensor 5: Thermo switch (normally closed) 6: Thermo switch (normally open) 0: None...
  • Page 72: Simple Programmable Multi-Stage Operation

    Functional Parameter Table 6.2.29 SIMPLE PROGRAMMABLE MULTI-STAGE OPERATION Function Minimum Factory Change Name Setting Range and Description Unit Default Limit Code _ _ _ X: Function selection 0: Function closed 1: Multi-stage frequency/revolution operation effective 2: Multi-stage frequency/revolution operation condition effective (Function No.
  • Page 73: Swing Frequency Operation

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Unit Default Limit Code F6.1.35 Stage 5 running time 0.0~6500.0(Sec./Min.) F6.1.36 Stage 6 running time 0.0~6500.0(Sec./Min.) F6.1.37 Stage 7 running time 0.0~6500.0(Sec./Min.) F6.1.38 Stage 8 running time 0.0~6500.0(Sec./Min.) F6.1.39 Stage 9 running time 0.0~6500.0(Sec./Min.)
  • Page 74: Process Pid (4Ms Control Cycle)

    Functional Parameter Table 6.2.31 PROCESS PID (4MS CONTROL CYCLE) Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Process PID controller selection 0: Process PID closed 1: Unconditionally effective 2: External multifunctional terminal selectivity effective (Function No.
  • Page 75 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Analog input quantity corresponding to 0% F7.0.06 0.0V~[F7.0.07]/ AI2: 0.0mA~[F7.0.07] 0.01 setting (Channel 2) Analog input quantity corresponding to F7.0.07 [F7.0.06]~10.00/AI2: [F7.0.06]~20.00mA 0.01 10.00 100% setting (Channel 2) Process PID internal...
  • Page 76: Process Pid Multi-Stage Setting

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Differential inertia F7.0.20 0.01~100.00Sec. 0.01 10.00 filtering time _ _ _ X: Deviation polarity 0: Positive deviation 1: Negative deviation (negation) _ _ X _: Output polarity PID controller 0: Single polarity F7.0.21...
  • Page 77: Process Pid Sleep Function

    Functional Parameter Table 6.2.33 PROCESS PID SLEEP FUNCTION (Effective when PID output is used as the frequency command) Factor Function Minimum Change Name Setting Range and Description Code Unit Limit Default 0: Closed 1: Enabled F7.2.34 Sleep function 2: Enabled when the multifunctional input selection is effective (Function No.
  • Page 78: Revolution Closed-Loop Parameter

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 0: Void F8.0.07 PG zero pulse (Z pulse) × 1: Effective 0: ABZ incremental decoder 1: ABZUVW incremental type F8.0.08 Decoder type × 2: SINCOS type 3: Rotary transformer PG revolution check F8.0.09...
  • Page 79: Protection Parameter

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit PID parameter switching lower limiting revolution (ASR1 group F8.1.19 0~[F8.1.20] parameter low revolution effective) PID parameter switching upper [F8.1.19]~60*[F0.1.21]/ limiting revolution (ASR2 group F8.1.20 parameter high revolution pairs of motor poles (rpm) effective)
  • Page 80: Torque Control

    Functional Parameter Table 6.2.37 TORQUE CONTROL Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 0: Void 1: Effective Torque control F8.3.39 × 2: Multifunctional terminal selection effective activation (Function No. 34) 0: Digital setting (F8.3.41) 1: Panel shuttle potentiometer setting 2: Analog inputAI1 3: Analog inputAI2...
  • Page 81: Compensation Pid (Running Cycle: 1Ms)

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 6: MODBUS Fieldbus set value 2 _ _ X _: Reserved _ X _ _: Maximum torque selection source 0: Maximum torque set value 1 (F8.3.50) 1: Maximum torque set value 2 (F8.3.51) 2: Multifunctional selection terminal setting 1 or 2 (Function No.
  • Page 82 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Deviation polarity 0: Positive deviation 1: Negative deviation (negation) _ _ X _: Output polarity Compensation PID 0: Single polarity F9.0.02 controller feature 0010...
  • Page 83: Compensation Pid Controller Parameter Selection

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Actual value F9.0.15 0.01~100.00 0.01 1.00 multiplication factor Sensor value when F9.0.16 0.01~100.00 0.01 1.00 actual value is 100% F9.0.17 Reserved F9.0.20 6.2.39 COMPENSATION PID CONTROLLER PARAMETER SELECTION Function Minimum Factory...
  • Page 84: Modbus Fieldbus (Standard Expansion Card Configuration)

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Differential output filtering F9.1.37 0.01~25.00Sec. 0.01 5.00 constant 3 Compensation PID output filtering time F9.1.38 0.0, 0.01~20.00Sec. 0.01 1.00 coefficient 3 F9.1.39 Proportional gain 4 0.0~100.00 0.01 2.00...
  • Page 85: Mapping Access Parameter

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 0: SUNFAR standard configuration file 1 Selection of FA.0.06 communication 1: SUNFAR standard configuration file 2 configuration files (Reserved) FA.0.07 —— —— 6.2.41 MAPPING ACCESS PARAMETER...
  • Page 86: Expansion Multifunctional Input Terminal

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 1: Start and stop command linked 2: Start-stop/jog linked 3: Start-stop/jog/excitation linked 4: Start-stop/jog/excitation/DC bind-type brake/DC braking linked X _ _ _: linkage set choice 0: Unit digit of the parameter confirm 1: The input of external terminal (function No.39)
  • Page 87: Expansion Multifunctional Output Terminal

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Expand multifunctional Fb.0.06 0~96 × input terminal EDI7 Expand multifunctional Fb.0.07 0~96 × input terminal EDI8 Expand multifunctional Fb.0.08 1~50ms terminal filtering time _ _ _ X: EDI1~EDI4 terminal 0~F: 4-bit binary system, bit=0 power-on Expand multi function effective, 1 Disconnection Effective LED...
  • Page 88 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 2: External terminal selection (Function No.69) _ _ X _: Action mode 0: Common mo de 1: Spindle orientation 0: Reserved 1: Fin input 2: Digital setting Position setting source in Fb.2.24...
  • Page 89: Virtual Input And Output

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit Fb.2.39 Spindle orientation angle 2 0~359.9 90.0 Fb.2.40 Spindle orientation angle 3 0~359.9 135.0 Fb.2.41 Spindle orientation angle 4 0~359.9 180.0 Fb.2.42 Spindle orientation angle 5 0~359.9 225.0 Fb.2.43...
  • Page 90 Functional Parameter Table Function Minimu Factory Change Name Setting Range and Description Code m Unit Default Limit Definition of virtual input FF.0.09 0~96 × function (SDI1) Definition of virtual input FF.0.10 0~96 × function (SDI2) Definition of virtual input FF.0.11 0~96 ×...
  • Page 91: Protection Function Configuration Parameter

    Functional Parameter Table 6.2.47 PROTECTION FUNCTION CONFIGURATION PARAMETER Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Operation under voltage protection 0: No action 1: Act _ _ X _: Output grounding protection 0: No action 1: Act _ X _ _: Input Voltage lack of phase protection...
  • Page 92: Correction Parameter

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 1: Trip out when phase sequence goes wrong 2: The warning of no shutdown when phase sequence goes wrong FF.1.24 Reserved —— —— —— 6.2.48 CORRECTION PARAMETER Function Setting Range and...
  • Page 93: Other Configuration Parameters

    Functional Parameter Table 6.2.50 OTHER CONFIGURATION PARAMETERS Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit _ _ _ X: Soft start function (effective for model 4T0370 and below) 0: No action 1: Act _ _ X _: Air volume auto adjustment (effective for model 4T0370 and below) Cooling fan FF.4.41...
  • Page 94: Historical Fault Recording

    Functional Parameter Table 6.2.51 HISTORICAL FAULT RECORDING Function Minimu Factory Change Name Setting Range and Description Code m Unit Default Limit dE.0.00 Last time fault recording dE.0.01 Historical fault 1 dE.0.02 Historical fault 2 dE.0.03 Historical fault 3 dE.0.04 Historical fault 4 dE.0.05 Historical fault 5 dE.0.06...
  • Page 95: Basic Status Parameter

    Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 0: Electric operation 1: Power generation operation X _ _ _: Limit suppression 0: No action 1: Over current suppression action 2: Overvoltage suppressor action 3: under voltage suppression action Accumulative startup dE.0.18...
  • Page 96 Functional Parameter Table Function Minimum Factory Change Name Setting Range and Description Code Unit Default Limit 2: Overvoltage suppressor action 3: under voltage suppression action Frequency setting channel d0.0.09 -300.00Hz ~ 300.00Hz 0.01Hz command ( frequency) Revolution Setting channel d0.0.10 -30000~30000rpm 1rpm command (Revolution)
  • Page 97: Auxiliary Status Parameter

    Functional Parameter Table 6.2.54 AUXILIARY STATUS PARAMETER Function Setting Range and Minimum Factory Change Name Code Description Unit Default Limit d0.1.30 Frequency setting source 1 set value 0.0~300.00Hz 0.01Hz d0.1.31 Frequency setting source 2 set value 0.0~300.00Hz 0.01Hz d0.1.32 Frequency/revolution integrator output -300.0Hz~300.00Hz 0.01Hz d0.1.33...
  • Page 98: Terminal Status And Variable

    Functional Parameter Table 6.2.56 TERMINAL STATUS AND VARIABLE Function Setting Range and Minimu Factory Change Name Code Description m Unit Default Limit d1.0.00 Terminal input (DI1~DI10) Segment marker d1.0.01 Terminal input (EDI1~EDI10) Segment marker d1.0.02 Pulse input (Fin) 0.0~100.00KHz 0.01 d1.0.03 Analog input AI1 0.00~10.00V...
  • Page 99: Spindle Control And Scale Positioning Status Parameter

    Functional Parameter Table 6.2.58 SPINDLE CONTROL AND SCALE POSITIONING STATUS PARAMETER Function Setting Range and Minimum Factory Change Name Code Description Unit Default Limit d1.2.16 Spindle (PG installation shaft) position angle 0~359.9 Spindle (PG installation shaft ) traveling circle d1.2.17 0~65535 number d1.2.18...
  • Page 100 Functional Parameter Table Table 1: Comparison Table of Multifunctional Input Terminal (DI/EDI/SDI) Functions Function Function No function Multi-speed control 1 Multi-speed control 2 Multi-speed control 3 Multi-speed control 4 FWD jog REV jog Forward (FWD) running command terminal Reverse (REV)running command terminal Acceleration and deceleration time selection 1 Acceleration and deceleration time selection Running command switching...
  • Page 101 Functional Parameter Table Function Function Spindle positioning selection 1 Spindle positioning selection 2 Spindle positioning selection 3 Position gain selection Reserved Servo command pulse value clear Servo torque compensation at low speed 79~96 Reserved 0.1Hz~100.00KHz pulse input(DI9/Fin Pulse input(DI9/Fin Effective) Effective) Table 2: Comparison Table of Multifunctional Output Terminal (DO/EDO/SDO) Variables...
  • Page 102 Functional Parameter Table Function Function Counter 1 output signal 1 Counter 1 output signal 2 Counter 2 output model 1 Counter 2 output signal 2 Timer 1 output signal 1 Timer 1 output signal 2 Timer 2 output signal 1 Timer 2 output signal 2 Timer 3 output signal 1 Timer 3 output signal 2...
  • Page 103 Functional Parameter Table Monitoring Parameter Variable 100% full-scale output Speed adjuster output 300.0% Process PID setting 100.0% Process PID feedback 100.0% Process PID deviation value 200.0% Process PID output 100.0% Compensation PID setting 100.0% Compensation PID feedback 100.0% Compensation PID deviation 200.0% Compensation PID output 100.0%...
  • Page 104: Description Of Specific Functions

    96 Description Of Specific Functions 7. DESCRIPTION OF SPECIFIC FUNCTIONS Remark: Unless otherwise especially instructed, the status of terminals will be defined under positive logic conditions (“ON” terminals effective, and “OFF” terminals void). 7.1 SYSTEM MANAGEMENT (GROUP F0.0) Group F0.0 parameters are especially used to define system control parameters, e.g. locking, initializing, motor type and control mode as well as display of monitoring parameters, etc.
  • Page 105 Description Of Specific Functions 4: 2 wire Control 2/AI1 setting Refer to Figure 7-2-B for the application wiring diagram, and refer to Table 7-1 for macro- related parameters. Input frequency given: 0~10V 1~10KO Analog input address +10V Reference voltage:10 VDC, max. 10mA Running command Switch disengaged: FWDcommand Switch engaged: REV command...
  • Page 106 98 Description Of Specific Functions Application Application Application Application Application Parameters Remarks Macro 1 Macro 2 Macro 3 Macro 4 Macro 5 F6.1.15 Relocatable F6.2.46 Relocatable F7.0.00 Relocatable F8.0.00 Relocatable F9.0.00 Relocatable FA.2.25 Relocatable 6: Machine tool spindle drive/Al1 setting Revolution given: 0~10V 1~10KΩ...
  • Page 107 Description Of Specific Functions automatically increased by one function grade. F0.0.01 Parameter display and Setting range: 0000~9014 Factory default: 0001 modification (H) _ _ _ X : Parameter display mode 0: Display all parameters 1: Display effective configuration parameters To automatically hide the parameters irrelevant with current command or hardware according to different parameter setting commands or different current hardware configuration (e.g.
  • Page 108 100 Description Of Specific Functions modified incorrectly at the current power-on. This function can only be used when the device is stopped. If this function is activated when the device is running, the inverter will send alarm aL.059 and give up operation. F0.0.02 Macro-call parameter Setting range: 0~65535 Factory default: 0...
  • Page 109 Description Of Specific Functions Enter preset password and then press OK, and then the parameter locking status will be relieved. The sketch of unlocking operation is as below: Figure 7-6 Parameter unlocking flow F0.0.07 Parameter initialization Setting range: 0~8 Factory default: 0 When the macro parameter F0.0.00 is effective, the self-setting parameter relevant with the macro will not be influenced by the initialization.
  • Page 110 102 Description Of Specific Functions aL.077 – Some set values among the panel parameters are out of the allowable range. Terminate the parameter download process, and all parameters downloaded will be automatically restored to the values before download. F0.0.09 Selection of motor type and Setting range: 0000~3131 Factory default: 0000 control mode (H)
  • Page 111 Description Of Specific Functions 2: All keys except STOP and RUN are locked. Only the STOP and RUN keys on the operating panel are effective. 3: All keys except STOP are locked. Only the STOP key on the operating panel is effective. 4: Locking all keys All keys are void on the operating panel.
  • Page 112: Running Command Selection (Group F0.1)

    104 Description Of Specific Functions F0.0.12 Principal monitoring Setting range: d0.00~d0.55 / Factory default: d0.00 parameter (H) d1.00~d1.55 F0.0.13 Auxiliary monitoring Setting range: d0.00~d0.55 / Factory default: d0.02 parameter 1 (H) d1.00~d1.55 F0.0.14 Auxiliary monitoring Setting range: d0.00~d0.55 / Factory default: d0.04 parameter 2 (H) d1.00~d1.55 This group of parameters is used to determine display contents on the operating panel at the status...
  • Page 113 Description Of Specific Functions F0.2.25 Channel selection for frequency source 1 [F0.2.28] Panel digital setting Frequency setting source 1 Multi-stage frequency [F0.2.27] for terminal selection [F0.1.21] Frequency F0.1.16 set value Frequency setting combination [F0.1.22] Panel digital setting [F0.2.31] Frequency setting source 2 Multi-stage frequency [F0.2.30] for terminal selection...
  • Page 114 106 Description Of Specific Functions 5: Channel 1 amplified by Channel 2 Frequency set value = set value 1* (1+set value 2 /[F0.2.31]) The sketch of frequency combination setting is shown as below: Combination value Combination value Set value 1( unipolarity) Set value 1( bipolarity) Set value 2( bipolarity) Set value 2( bipolarity)
  • Page 115 Description Of Specific Functions 7: Channel 1 reduced by Channel 2 Frequency set value = set value 1* (1-set value 2 /[F0.2.31]) Combination value Set value 1 (bipolarity) Set value 1(unipolarity) Combination value Set value 2 (bipolarity) Set value 2(bipolarity) (b)...
  • Page 116 108 Description Of Specific Functions 11: √(Channel 1) + √(Channel 2) Frequency set value = √ |set value 1|+sqrt|set value 2| The frequency set value is the total of the square root of the absolute value of set value 1 and set value 2, and the combination value must be unipolar.
  • Page 117 Description Of Specific Functions 2: REV locking The motor will run in REV direction no matter the FWD running command or REV running command is given. The function of “Direction locking” (__x_) has precedence over the function of “Direction switching” (_ _ _X). It can be set when the inverter is running.
  • Page 118: Frequency Setup (Group F0.2)

    110 Description Of Specific Functions Jog acceleration time Frequency [F1.0.09] FWD jog Deceleration time frequency 1/2/3/4 Time Jog signal Jog deceleration time Frequency [F1.0.10] FWD jog Acceleration time frequency 1/2/3/4 Time Jog signal Figure 7-11 FWD jog running curve 7.3 FREQUENCY SETUP (GROUP F0.2) F0.2.25 Frequency setting channel 1 Setting range: 00~29 Factory default: 2...
  • Page 119 Description Of Specific Functions frequency set value of the inverter is shown in Figure 7-2. Preconditions for below instruction: multifunctional terminal DI1 frequency or process PID setting UP function ([F3.0.00] =15), DI2 sets frequency or process PID DW function ([F3.0.01] =16), and DI5 sets UP/DW with frequency clear function ([F3.0.04] =17).
  • Page 120 112 Description Of Specific Functions 10: Analog input Al2 The frequency set value is given via the analog input AI2; For relevant characteristics please see the instructions of the parameters F4.0.02 and F4.0.03. 11: Analog input Al3 The frequency set value is given via the analog input AI3; For relevant characteristics please see the instructions of the parameters F4.0.04 and F4.0.05.
  • Page 121 Description Of Specific Functions The frequency set value is given by the process PID output. This option is mainly for the system in which the PID running output needs to be combined with other setting channel for running. In general running system, this value does not need to be selected.
  • Page 122: Control Command Source (Group F0.3)

    114 Description Of Specific Functions 7.4 CONTROL COMMAND SOURCE (GROUP F0.3) F0.3.33 Control command 1 Setting range: 0~2 Factory default: 0 F0.3.34 Control command 2 Setting range: 0~2 Factory default: 0 To select the input physical channel of the inverter control commands (start, stop, forward, reverse, jog and reset, etc).
  • Page 123: Start And Stop (Group F0.4)

    Description Of Specific Functions 2: Three wire mode 1 When K0 is engaged, FWD and REV control is effective; and when K0 is unengaged, FWD and REV control is void, and the inverter will stop. DI3 terminal ascending edge indicates FWD running command and DI4 terminal ascending edge indicates REV running command.
  • Page 124 116 Description Of Specific Functions The inverter can run without running permission signal. 1: Permitted when the multifunctional terminal is effective (Function No. 43) The inverter will not start until the multifunctional input terminal (Group F3.0) which is defined to be running permissible (Function No.43) is effective;...
  • Page 125 Description Of Specific Functions Figure 7-16 Revolution tracking start sketch _ X _ _: Stop mode 0: Deceleration stop In the case of deceleration stop, the inverter will gradually reduce the output frequency according to the preset deceleration time until it stops. 1: Free stop At stop, the inverter outputs zero frequency and clocks output signals, and the motor will stop in a free sliding way according to inertia.
  • Page 126 118 Description Of Specific Functions Frequency [F1.2.15] [F0.4.39] Time [F0.4.40] Figure 7-17 Start frequency sketch F0.4.41 Start pre-excitation current Setting range: 0.0~100% Factory default: 35.0 Setting range: F0.4.42 Start pre-excitation time Factory default: 0.10 0.00~10.00Sec. It costs some time to develop air gap flux for asynchronous motor (approaching to the constant of the rotor time).
  • Page 127 Description Of Specific Functions Setting range: F0.4.43 Start delay Factory default: 0.0 0.00~10.00Sec. Start delay means the waiting time before the inverter starts after receiving the running command. F0.4.44 DC band-type brake Setting range: 0000~0001 Factory default: 0 control _ _ _ X : DC band-type brake control The DC band-type brake means to lead DC current into the motor rotor so as to generate braking torque.
  • Page 128 120 Description Of Specific Functions The DC band-tape brake/brake injection current means the brake current outputted at the time of inverter DC band-type brake/brake. Its set value is the percentage with respect to the rated current. Output frequency DC brake initial frequency Start frequency Start frequency...
  • Page 129 Description Of Specific Functions F0.4.51 Forward and reverse switch mode Setting range: 0, 1 Factory default: 0 0: Switch at zero point To switch between FWD and REV at the zero point. 1: Start frequency switch To switch between the FWD and REV at the start frequency. See the following figure: Output frequency -[F0.4.39] Time...
  • Page 130: Accel And Decel Characteristics (Group F1.0)

    122 Description Of Specific Functions 7.6 ACCEL AND DECEL CHARACTERISTICS (GROUP F1.0) F1.0.00 Acceleration and Setting range: 0000~0011 Factory default: 0000 deceleration modes _ _ _ X : Accel and decel mode 0: Liner acceleration and deceleration The output frequency of the inverter increases or decreases according to fixed speed. The output frequency has liner relationship with the acceleration and deceleration time, and steadily increases or decreases according to constant gradient.
  • Page 131 Description Of Specific Functions F1.0.03~F1.0.08 Acceleration/ deceleration Setting range: 0.01~600.00 Factory default: ☆ time 1/2/3 F1.0.09 Acceleration 4/jog Setting range: 0.01~600.00 Factory default: ☆ acceleration time F1.0.10 Deceleration 4/jog Setting range: 0.01~600.00 Factory default: ☆ deceleration time The acceleration time means the time required for the inverter to accelerate from 0.00Hz to maximum output frequency [F0.1.20].
  • Page 132: Carrier Frequency (Group F1.1)

    124 Description Of Specific Functions 7.7 CARRIER FREQUENCY (GROUP F1.1) Setting range: F1.1.13 Carrier frequency 1.5~12.0KHz(FF.4.43=##0#) Factory default: ☆ 1.5~15.0KHz(FF.4.43=##1#) It is the switch frequency determining the inverter’s internal power module. The allowable maximum carrier frequency is relevant with the inverter model. The carrier frequency mainly influences the audio noise and heat effect during running.
  • Page 133: V/F Parameters And Overload Protection (Motor 1) (Group F1.2)

    Description Of Specific Functions 7.8 V/F PARAMETERS AND OVERLOAD PROTECTION (MOTOR 1) (GROUP F1.2) F1.2.15 Reference frequency Setting range: 5.00~300.00Hz Factory default: 50.00 of motor 1 F1.2.16 Reference voltage of Setting range: 50~500V Factory default: 380/220 motor 1 The reference frequency means the minimum frequency when the inverter outputs the maximum voltage, and generally is rated frequency of the motor.
  • Page 134 126 Description Of Specific Functions F1.2.18 Torque boost motor 1 Setting range: 0.0~20.0% Factory default: ☆ It is used to improve the inverter’s low frequency torque characteristics. When the inverter runs at low frequency, it will make compensation for the inverter's output voltage. Its set value is the percentage relative to the motor’s reference voltage [F1.2.16].
  • Page 135: V/F Parameters And Overload Protection (Motor 2) (Group F1.3)

    Description Of Specific Functions F1.2.25 Slip frequency compensation Setting range: 0~150% Factory default: 0 for motor 1 The actual revolution difference of the motor may vary with the change of the load. Through setting of this parameters, the inverter will automatically adjust the inverter's output frequency according to the load, so as to offset the influence of the load to the motor revolution.
  • Page 136 128 Description Of Specific Functions Figure 7-30 Schematic diagram of current limit for acceleration and deceleration F1.4.40 Strong start current Setting range: 120~200% Factory default: 160 limiting level F1.4.41 Strong start current Setting range: 0.00~5.00Sec. Factory default: 0.0 holding time Function is similar with [F1.4.39], limit the current value when frequency inverter is in acceleration and starting.
  • Page 137 Description Of Specific Functions F1.4.43 Overvoltage trip level (DC Setting range: 720~800V Factory default: 740 BUS) F1.4.44 Overvoltage adjusting gain Setting range: 0.10~10.00 Factory default: 1.00 When the motor is dragging overvoltage or in process of deceleration stop with large inertia, it may access into recycle braking state, causing rapid rise of direct current bus voltage of frequency inverter, leading to overvoltage protection action.
  • Page 138 130 Description Of Specific Functions Figure 7-32B Sketch of current-limiting Figure 7-32-A Sketch of under voltage adjusting and under voltage adjusting F1.4.47 Current limit trip level Setting range: 20~200% Factory default: 190 F1.4.48 Current limit trip level Setting range: 0.10~10.00 Factory default: 1.00 gain When the output current of frequency inverter exceeds [F1.4.47], it may lower output frequency automatically...
  • Page 139: Vector Running Parameters (Motor 1) (Group F2.0)

    Description Of Specific Functions 7.11 VECTOR RUNNING PARAMETERS (MOTOR 1) (GROUP F2.0) F2.0.00~F2.0.04 Motor rated parameters —— Factory default: ☆ Nameplate parameters of asynchronous motor, for ensure performance control, it must: Correctly set nameplate parameters; Power level of motor and frequency inverter shall be match with each other, generally motor only can be two levels less or one level more than frequency inverter.
  • Page 140: Parameter Measurement And Pre-Excitation (Group F2.2)

    132 Description Of Specific Functions 7.12 PARAMETER MEASUREMENT AND PRE-EXCITATION (GROUP F2.2) F2.2.52 Excitation time for vector Setting range: 0.02~2.50Sec. Factory default: ☆ mode This parameter is valid with vector operation; the pre-excitation action must be conducted prior to start of motor, to build air gap flux to obtain enough starting torque.
  • Page 141: Multifunctional Input Terminal (Group F3.0)

    Description Of Specific Functions 7.13 MULTIFUNCTIONAL INPUT TERMINAL (GROUP F3.0) F3.0.00~F3.0.05 Multifunctional input Setting range: 0~96 —— terminals DI1~DI6 F3.0.06 Multifunctional input terminal Setting range: 0~96 Factory default: 0 DI7/ standard expansion card F3.0.07 Multifunctional input terminal Setting range: 0~96 Factory default: 0 DI8/ standard expansion card F3.0.08 Multifunctional input terminal...
  • Page 142 134 Description Of Specific Functions 5~6: External forward/Reverse jog control Apply to jog operation control under the external terminal control (regard F0.3.33/F0.3.34 as 1). 7~8: FWD/ REV running command terminal Apply to forward (FWD)/reverse (REV) running command under the external terminal control (regard F0.3.33/F0.3.34 as 1);...
  • Page 143 Description Of Specific Functions terms of set emergency stop mode (F0.4.54) and starts to operate with rising edge of running command. 15~16: Frequency or Process PID set value ascending (UP)/descending (DW) V260 frequency inverter can achieve the setup of operation frequency via external terminal and long-distance frequency set operation.
  • Page 144 136 Description Of Specific Functions 24: Swing frequency running effective If swing frequency running selects effective terminal (set F6.2.46 as ###2), the functional terminal can input and cut off swing frequency running. If terminal status is effective, frequency converter runs swing frequency. If terminal status is ineffective, frequency inverter can accelerate and decelerate into swing frequency preset frequency [F6.2.47] for running according to effective acceleration and deceleration time (regard acquiescent value as acceleration and deceleration time 1).
  • Page 145 Description Of Specific Functions Table 7-9 Contrast table of process PID feedback switching status Terminal status Process PID feedback of frequency inverter Process PID feedback 2 Process PID feedback 1 33: Process PID sleep activation When the sleep function is activated by multifunctional input terminals (set F7.2.34 as 2), the functional terminal can activate process PID sleep function.
  • Page 146 138 Description Of Specific Functions 44~45: Counter clock terminal This function terminal is used for counter clock inputting. 46~47: Counter trigger signal This terminal is used as counter trigger end. 48~49: Counter resetting terminal This terminal is used for counter resetting signal inputting. 50~51: Counter auto control signal This terminal is used for counter gated signal inputting.
  • Page 147 Description Of Specific Functions 69: Servo control effective Switching terminal of servo control and moment of force control (relative function parameter Fb.2.23). 70: Spindle positioning origin photoelectric signal input When reference signal of spindle positioning origin is photoelectric switch positioning (parameter Fb.2.36), this signal stands for spindle origin.
  • Page 148 140 Description Of Specific Functions same even after the filtering time setting, the terminal state change is effective, or otherwise it will remains the former state, thus the interference triggered false operation can be reduced. F3.0.11 Input terminal effective Setting range: 0000~0FFF Factory default: 0000 level (H) Define the positive and negative logic of the input terminal.
  • Page 149: Multifunctional Output Terminal (Group F3.1)

    Description Of Specific Functions Binary number setting Hexadecimal(digital show value) BIT3 BIT2 BIT1 BIT0 7.14 MULTIFUNCTIONAL OUTPUT TERMINAL (GROUP F3.1) F3.1.12 Multifunctional output DO1 Setting range: 0~71 Factory default: 1 F3.1.13 Multifunctional output DO2 Setting range: 0~71 Factory default: 2 F3.1.14 Multifunctional output DO3/ Setting range: 0~71 Factory default: 63...
  • Page 150 142 Description Of Specific Functions pull in. 6: Equipment fault or alarm When there is fault for exception of inverter and sending fault or warning signal, terminal will output effective signal/relay will pull in. 7: Reverse running When electric motor rotates reversely, the terminal will output the valid signal/relay will pull in. 8: Running command valid When running instruction of inverter is valid, the terminal will output the valid signal/relay will operate.
  • Page 151 Description Of Specific Functions When monitoring parameters 1/2/3 are below the lower limit values, terminal will output the valid signal/relay will pull in, which keeps until monitoring parameters 1/2/3 are above the upper limit values, then output the invalid signal/relay disconnects (as shown in Figure 7-34-A). Monitor reference value Monitor reference value Upper limit...
  • Page 152: Pulse Input (Group F3.2)

    144 Description Of Specific Functions As frequency output terminal, frequency range of signal output by D03/ Fout: 0.07-100.0KHz. 64~71: Please refer to chapter six“chart2:Variable table of multi-function output terminal (DO/EDO/SDO) ” F3.1.15~F3.1.20 DO1~DO3 delay time for switching signal Setting range: 0.01~10.00Sec. Factory default: 0.0 output ON and OFF F3.1.23~F3.1.26 RO1/RO2 delay...
  • Page 153: Pulse Output (Group F3.3)

    Description Of Specific Functions F3.2.42 Max length count value Setting range: 10m~50000m Factory default: 50000 F3.2.43 Max liner speed Setting range: 0.01~500.00 Factory default: 10.00 When reach or exceed limit maximum accumulative length or linear speed, warning signal can be output through multi-function output signal DOx.
  • Page 154: Analog Input (Group F4.0)

    146 Description Of Specific Functions 7.17 ANALOG INPUT (GROUP F4.0) F4.0.00~F4.0.05 Minimum and maximum values of analog input AI1~AI3 —— —— This group of parameters is used to define the setting range of analog input signal, which need to be set according to actual situation of access signal.
  • Page 155: Analog Input Curve Correction (Group F4.1)

    Description Of Specific Functions 7.18 ANALOG INPUT CURVE CORRECTION (GROUP F4.1) F4.1.09~F4.1.21 Analog input AI1~AI31 curve correction point/value 1~3 —— —— This group of parameters is used to conduct nonlinear correction to analog input value as required. Curve correction of analog input AI1 is as shown in figure #-##, while the curve correction methods of AI2 and AI3 are similar to analog input AI1.
  • Page 156 148 Description Of Specific Functions F4.2.26 AO1 lower limit scaling Setting range: 0.0~[F4.2.27] Factory default: 0.0 Setting range: F4.2.27 AO1 upper limit scaling Factory default: 100.0 [F4.2.26]~100.0% F4.2.32 AO2 lower limit sacling Setting range: 0.0~[F4.2.33] Factory default: 0.0 /standard expansion card F4.2.33 AO2 upper limit scaling Setting range: Factory default: 100.0...
  • Page 157: Analog Input Wire-Break Detection (Group F4.3)

    Description Of Specific Functions 7.20 ANALOG INPUT WIRE-BREAK DETECTION (GROUP F4.3) On condition that break detection function of analog input is valid, when the value of AI1, AI2 and AI3 analog input is within the range of detection threshold level, when the frequency inverter passes the action of break detection delay, conduct corresponding action according to the selected setting after the wire-break action.
  • Page 158: Built-In Auxiliary Timer (Group F5.1)

    150 Description Of Specific Functions Figure 7-40 Schematic diagram of hopping frequency output 7.22 BUILT-IN AUXILIARY TIMER (GROUP F5.1) This group of parameters is mainly instructed by taking example of timer 1. 7.22.1 BASIC FUNCTIONS OF THE TIMER [F5.1.09] [F5.1. 10] Trigger signal Clock(...
  • Page 159: Trigger And Gate Control Function Setting Of Timer

    Description Of Specific Functions [F5 .1 .09] [F5 .1 .10] C lo ck Tri g ge r si gna l C yc le re a chi ng (0 .5 s p u lse ) R e set C yc le re a chi ng (l e ve l) R E V a fte r rea ch in g th e c ycl e R E V a fte r rea ch in g th e c o mp a rati ve val u e o r c ycl e Figure 7-41-B Schematic diagram of comparison...
  • Page 160: Concatenation Trigger Function Setting Of Timer

    152 Description Of Specific Functions 7.22.4 CONCATENATION TRIGGER FUNCTION SETTING OF TIMER Timing cycle Trigger Clock signal Trigger signal Clock UT1 cycle reaching signal as the trigger signal of UT2 Trigger signal Clock Figure 7-41-E Concatenation trigger function setting of timer (UT1, UT2, UT3) 7.23 BUILT-IN AUXILIARY COUNTER (GROUP F5.2) Similar to the function of timer, the counter is designed for external clock (unknown frequency variable), and timer is designed for the internal clock (known and determined frequency).
  • Page 161: Auxiliary Functions (Group F5.3)

    Description Of Specific Functions Set value 2 Set value 1 Clock pulse Reset Set value 2 reaching (0.5 Sec. pulse) Set value 2 reaching (level) REV after reaching set value 2 REV after reaching set value 1 or 2 Figure 7-42-B Counter function 2 7.24 AUXILIARY FUNCTIONS (GROUP F5.3) F5.3.28 Priority selection of frequency(revolution) command...
  • Page 162 154 Description Of Specific Functions F5.3.29 Lower limiting frequency action mode Setting range: 0, 1 Factory default: 0 0: Output zero frequency when it is below the lower limiting frequency If the value is less than the lower limiting frequency, the output of the inverter frequency is zero. 1: Output the lower limiting frequency when it is below the lower limiting frequency If the value is less than the lower limiting frequency, the output of the inverter frequency is the lower limiting frequency.
  • Page 163 Description Of Specific Functions F5.3.33 DC injection braking intensity Setting range: 30~120% Factory default: ☆ This parameter defines the increased amplitude of motor magnetic flow when magnetic flow braking, selected value is the relevant percentage of rated magnetic flow. F5.3.34 Voltage over modulation Setting range: 0, 1 Factory default: 1 Voltage over modulation refers to that in condition of lasting low grid voltage or lasting heavy load operation,...
  • Page 164: Motor Temperature Detection (Group F5.4)

    156 Description Of Specific Functions F5.3.41 Load balancing Setting range: 0.0~100.00 Factory default:50.00 adjustment gain F5.3.42 Load balancing Setting range:0.00~100.00(%) Factory default:1.00 adjustment limit Load dynamic balance function is used for balancing load with multiple motors linkage, or occasions requiring torque motor characteristics of "Frequency inverter-asynchronous electrical units". When this function is valid, frequency inverter shall take the input value of dynamic balance load reference source (relative value of rated current) as reference, automatically amend the input of frequency/revolving speed integrator, adjusting output frequency to balance the load.
  • Page 165 Description Of Specific Functions Thermistor Inverter Motor Figure7-47-B Motor Figure 7-47-C Motor Figure 7-47-A Motor temperature measurement wiring2 temperature measurement wiring3 temperature measurement wiring1 The motor temperature can also be measured by connecting the thermo switch to multifunctional input terminals of frequency inverter ( Function No. 62). See Figure 7-47-C for wiring (such as Dl6 terminal, that is, F3.0.05=62) F5.4.44 Sensor current source Setting range: 0~2...
  • Page 166: Multi-Stage Frequency Setting (Group F6.0)

    158 Description Of Specific Functions F5.4.46 Warning action Setting range: -10.0~500.0 °C Factory default: 110.0 threshold value (0~5000Ω/PTC) F5.4.47 Protection action Setting range: -10.0~500.0 °C Factory default: 130.0 threshold value (0~5000Ω/PTC) This parameter is used to define the alert action point and protective action point for over-temperature detection;...
  • Page 167 Description Of Specific Functions 2: Multi-stage frequency/revolution operation condition effective When multifunctional input terminal (Function No.23) is valid, frequency inverter operates in multi-stage frequency/revolution; when it is invalid, frequency inverter will automatically access to frequency setup mode allowed to the lower priority. 3: Multi-stage PID setting operation effective When the process PID starts its function, the setup of PID should be set automatically according to given time cycle, at most 7 stages being set (F7.1.27 ~ F7.1.33).
  • Page 168 160 Description Of Specific Functions 2: Continuous cycling mode As the figure shown, the frequency inverter starts next cycle after automatically after it finishes a cycle until it receives stop instruction. Figure 7-48-D Continuous cycling mode of simple PLC operation 3: Continuous cycle stop mode Basic operation mode is the same as mode 2 and its difference is that after frequency inverter operates a stage speed, it firstly lowers the output frequency to zero according to specified deceleration time, then...
  • Page 169 Description Of Specific Functions In simple programmable multi-stage operation, frequency inverter will clear out current operation state automatically after it stops because of error stop or stop instruction; Restore running at the first stage after it starts again. 1: Start running at the interruption time (effective for multi-stage frequency/ revolution operation) In simple programmable multi-stage operation, frequency inverter will record the stage operation time and operation frequency automatically at the interrupting time after it stops because of error stop or stop instruction;...
  • Page 170: Simple Programmable Multi-Stage Operation (Group F6.1)

    162 Description Of Specific Functions 7.27 SIMPLE PROGRAMMABLE MULTI-STAGE OPERATION (GROUP F6.1) F6.1.16~F6.1.30 Setting of stage 1~15 Setting range: 0000~1321 Factory default:0000 The unit: Operating frequency source/setting source at each stage 0: Multi-stage frequency setting 1~15/Process PID multi-stage setting 1~7 (1~7) Stage operation frequency set values should be set by multi-stage frequency setting 1~15 (Group F6.0)/ Process PID multi-stage setting 1~7 (Group F7.1).
  • Page 171 Description Of Specific Functions When the multifunctional input terminal of definition 24 (swing operation input) is valid, the frequency inverter adopts swing function In case of frequency (revolution) instruction source allowed to the priority. If it invalidates, frequency converter operates with the set value of swing frequency preset frequency F6.2.47. In this mode, preset frequency waiting time invalidates.
  • Page 172 164 Description Of Specific Functions Triangular wave decreasing time is referred to the time spent from the upper boundary frequency to the lower boundary frequency in swing frequency operation, that is, the deceleration time in the cycle of swing frequency operation. The sum of triangular wave rising time and decreasing time is the swing frequency operation cycle.
  • Page 173 Description Of Specific Functions 165 Refer to the following figure for the structure of Process PID and functions of each functional parameter: [F7.2.34]~[F7.2.38] Process PID setting channel 100% [F7.0.17] Sleep function 0~[F0.1.21] 0 or 0~[F0.1.21] setting 1 Frequency Upper limiting setting frequency [F7.0.4]...
  • Page 174: Process Pid (4Ms Control Cycle) (Group F7.0)

    Description Of Specific Functions 7.29 PROCESS PID (4MS CONTROL CYCLE) (GROUP F7.0) F7.0.00 Process PID function Setting range:0000~2102 Factory default:0000 selection Process PID works when frequency setting channel (F0.2.25, F0.2.26 value 23) functional, and need set frequency reference priority selection (F5.3.28) to 0007, then the output of the process PID be as the frequency command of frequency setting channel, the upper limit of this frequency command will be chosen by the kilobit of this parameter.
  • Page 175 Description Of Specific Functions between feedback value of process PID and analog port can be altered with this group of parameters. The corresponding relationship is shown in Figure 7-53. Feedback value of process PID Set value of process PID 100% 100% Analog feedback Analog input...
  • Page 176 Description Of Specific Functions With integral control Without integral control Target value Target value Deviation is 0 when PID feedback with integral control Deviation Feedback Feedback Time Time Figure 7-54 Function of integral control F7.0.21 Configuration of Setting range: 0000~0111 Factory default: 0000 standard PID controller _ _ _ X : Dviation polarity...
  • Page 177 Description Of Specific Functions PID feed bac k Dev iation limiting ran ge [F7.0.22 ] PID s etting Time O utp ut freq uen cy For single polarity of PID , w hen output frequency is 0, the direction doesn't change Time Figure 7-55-A Single polarity of PID control mode...
  • Page 178 Description Of Specific Functions Feedback amount Static deviation Given amount Time Output frequency Time Figure 7-56 Sketch of static deviation F7.0.23 PID output preset Setting range: 0.0~100.0% Factory default:0.0 F7.0.24 Preset hold time Setting range: 0.0~3600.0Sec. Factory default:0.0 before PID starting This function can make it earlier to access to the sable stage for PID adjustment.
  • Page 179: Process Pid Multi-Stage Setting (Group F7.1)

    Description Of Specific Functions 7.30 PROCESS PID MULTI-STAGE SETTING (GROUP F7.1) F7.1.27~F7.1.33 Process PID Setting range: -100.0~100.0% Factory default: 0.0 multi-stage preset This group of parameter defines the set value of process PID multi-stage operation. Set value is the relevant percentage of process PID set value determined in F7.0.01.
  • Page 180 Description Of Specific Functions F8.0.00 Revolution setting channel Setting range: 0~10 Factory default: 0 This parameter is used to define revolution setting channel. Selecting mode of revolution setting channel is similar with that of frequency setting source channel. Refer to instruction of F0.2.25 parameter. 0: Set by frequency setting parameter (F0.1.16) Revolution set value is obtained from transition of frequency set value selected by F0.1.16: Revolution setting=frequency set value*60/pairs of motor polarity...
  • Page 181 Description Of Specific Functions F8.0.06 PG rotation direction Setting range: 0, 1 Factory default: 0 In the system of inductive vector controlling, frequency inverter output phase sequence (depending on the connection order between the motor and frequency inverter U, V, W) and the connection order between pulses of encoder Phase A and Phase B should keep uniform.
  • Page 182: Revolution Closed-Loop Parameter (Group F8.1)

    Description Of Specific Functions Motor revolution [F8.0.16] Revolution [F8.0.15] feedback Minimum Maximum feedback value feedback value Figure 7-62 Corresponding Relation of Revolution Feedback Value and Motor Revolution 7.33 REVOLUTION CLOSED-LOOP PARAMETER (GROUP F8.1) F8.1.18 Controller parameter selection Setting range: 0, 1, 2 Factory default: 2 0: Single PID parameter (the second group of parameters is effective by default) 1: Dual PID parameter (hysteresis switching)
  • Page 183: Protective Parameters (Group F8.2)

    Description Of Specific Functions F8.1.25 Proportional gain 2 Setting range: 0.1~2.00 Factory default: 0.80 (ASR-P2) F8.1.26 Integral time 2 (ASR-I2) Setting range:0.0,0.01~50.00Sec. Factory default: 2.50 F8.1.27 Differential coefficient Setting range: 0.0, 0.01~10.00 Factory default: 0.0 2(ASR-D2) F8.1.28 Differential output Setting range: 0.10~10.00 Sec. Factory default: 1.00 filtering constant 2(ASR-DT2) The parameters are applied to adjust proportional gain of speed adjuster, integral time and differential...
  • Page 184: Torque Control (Group F8.3)

    Description Of Specific Functions 2: Alarm deceleration stop Inverter slows down to stop according to effective time of deceleration, and reports overlarge deviation of rotating speed (Fu.018) or over-speed fault (Fu.019). 3: Alarm continuing running Inverter keeps on running, whereas reports overlarge deviation of rotating speed (aL.018) or over-speed warning (aL.019) at the same time.
  • Page 185 Description Of Specific Functions 6: Frequency signal input (Fin) Maximum value of input frequency of Fin terminal is corresponding to 250% of rated torque. 7: Process PID output For process PID output that given as torque instruction, F7.0.00 parameter needs to be set as #1## for matching.
  • Page 186 Description Of Specific Functions 178 Refer to the following figure for the structure of compensation PID and functions of each functional parameter: Figure 7-64 Schematic block of compensation PID V260 Series High Performance Closed-Loop Vector Inverter User Manual...
  • Page 187: Compensation Pid (1Ms Control Cycle) (Group F9.0)

    Description Of Specific Functions 179 7.36 COMPENSATION PID (1MS CONTROL CYCLE) (GROUP F9.0) F9.0.09 Analog input minimum Setting range: 0.0V~[F9.0.10]/ Factory default: 0.0 value is 0% AI2:0.0mA~[F9.0.10] F9.0.10 Analog input maximum Setting range: [F9.0.09]~10.00V/ Factory default: 10.00 value is 100% AI2:[F9.0.09] ~20.00mA When the compensation PID setting source channel selects the analog channel input, this group of parameters can be used to modify the correspondence relationship between the compensation PID set value...
  • Page 188: Parameter Selection Of Compensation Pid Controller

    Description Of Specific Functions 7.37 PARAMETER SELECTION OF COMPENSATION PID CONTROLLER (GROUP F9.1) There are 4 groups of compensation PID controller parameters, and their switching means are shown in Figure 7-67 ([9.1.21=0023]): Upper limit for group [F9.1.28] 3, 4 parameter switching [F9.1.27] Lower limit for group 3, 4 parameter switching...
  • Page 189: Modbus Fieldbus (Group Fa.0)

    Description Of Specific Functions 181 7.38 MODBUS FIELDBUS (STANDARD EXPANSION CARD CONFIGURATION) (GROUP FA.0) FA.0.02 The inverter station address Setting range: 0~247 Factory default: 1 This parameter is used to set the address of the local inverter in the case of serial port communication. It is only effective when the inverter is a slave one.
  • Page 190: Communication Linkage Synchronous Control (Group Fa.2)

    Description Of Specific Functions Register Name Access address Remarks Mapping application parameter 2 0x1304 The access parameter is set by FA.1.09. Mapping application parameter 3 0x1305 The access parameter is set by FA.1.10 Mapping application parameter 4 0x1306 The access parameter is set by FA.1.11. Mapping application parameter 5 0x1307 The access parameter is set by FA.1.12.
  • Page 191 Description Of Specific Functions 183 master frequency command * [FA.2.26] of the salve machine. 1: Analog input Al1 If AI1 is selected for the fine adjustment source for linkage proportion coefficient, then: Slave frequency command = master frequency command * [FA.2.26] of the salve machine *AI1/AI1 maximum. 2: Analog input Al2 If AI2 is selected for the fine adjustment source for linkage proportion coefficient, then: Slave frequency command = master frequency command * [FA.2.26] of the salve machine *AI2/AI2 maximum.
  • Page 192: Expansion Multifunctional Input Terminal (Group Fb.0 And Fb.1)

    Description Of Specific Functions The accrued pulse of subordinate motor in this mode is required to reset simultaneously with the master motor. Thus, only need to operate in the master motor, or make use of the reset terminal of subordinate motor.
  • Page 193 Description Of Specific Functions 185 Fb.2.22 PG speed shaft Setting range: Factory default: propulsion distance per revolution 0.001~50.000mm 0.500 This parameter is set the liner displacement of the transmission structure for each revolution of PG speed shaft. The accumulative displacement is shown in the monitoring parameter d1.2.20. Fb.2.23 Servo control function Setting range: 0000~0012 Factory default: 0000...
  • Page 194 Description Of Specific Functions Fb.2.30 Position gain 2 Setting range: 0.01~100.00 Factory default: 1.00 Fb.2.31 Position gain selection Setting range: 0~3 Factory default: 0 mode Fb.2.32 Position gain selection Setting range: 0~30000 Factory default: 100 position deviation In the position gain selection mode, the position gain 1 (Fb. 2.21) is effective when the gain ([Fb.2.31]=3) is selected according to the position deviation, and the position deviation is lower than the set pulse value (Fb.2.32).
  • Page 195: Virtual Input And Output (Group Ff.0)

    Description Of Specific Functions 187 Setting range: Fb.2.46 Spindle transmission ratio Factory default: 1.000 0.010~50.000 When the encoder is not directly installed on the spindle, this parameter needs need to be set to achieve correct spindle orientation. This parameter only functions for the spindle orientation function. Spindle transmission ratio = revolution of the speed shaft: spindle revolution.
  • Page 196: Protecting Function Configuration Parameters (Group Ff.1)

    Description Of Specific Functions 7.44 PROTECTING FUNCTION CONFIGURATION PARAMETERS (GROUP FF.1) This group of parameters is used to define if the protecting function needs to be activated or not. Generally no modification is required. 7.45 CORRECTION PARAMETERS (GROUP FF.2) FF.2.25 AI1 Zero offset adjustment Setting range: -0.500~0.500V Factory default: 0.0 FF.2.26 Al1 gain correction...
  • Page 197 Description Of Specific Functions 189 Figure 7-69-A AI2 zero offset Figure 7-69-B AI2 gain correction curve correction curve Figure 7-70-A AI3 zero offset Figure 7-70-B AI3 gain correction curve correction curve FF.2.35 Under voltage Setting range: 320~450V Factory default: 400V protection action level This parameter sets the allowable lower limiting voltage at the DC side during normal operation of the inverter.
  • Page 198: Special Functional Parameters (Group Ff.3)

    Description Of Specific Functions FF.2.36 DC bus volts detection Setting range: 0.950~1.050 Factory default: 1.000 level gain When the actual bus of the inverter is deviated from the value of the DC side voltage monitoring parameter d0.0.07, it is applicable to set this parameter combined with the correction of potentiometer in the bus voltage detection circuit.
  • Page 199 Description Of Specific Functions 191 FF.4.43 Special function configuration Setting range: 0000~1111 Factory default: 0001 _ _ _ X: Motor parameter identification auto-start 0: Forbidden 1: Permitted After modifying the motor nameplate parameters, the inverter will automatically set static self identification of motor parameters once.
  • Page 200: Warning, Alarm Diagnosis And Counter Measures

    192 Warning, Alarm Diagnosis And Counter Measures 8. WARNING, ALARM DIAGNOSIS AND COUNTER MEASURES When the frequency inverter sends warning signals, the auxiliary display column displays warning code. Some warnings have no influence on the operation of the inverter. Those warnings which may influence the operation of the frequency inverter should be limited as much as possible;...
  • Page 201 Warning, Alarm Diagnosis And Counter Measures 193 Fault Fault description Possible causes Solutions code Inspect input power supply. The input voltage is abnormal. Adjust rotating speed closed loop The rotating speed closed loop parameters. Please refer to the Over voltage during parameters are set improperly during description of F8.1 parameter set.
  • Page 202 194 Warning, Alarm Diagnosis And Counter Measures Fault Fault description Possible causes Solutions code 1. Clean the air duct or improve 1. The air duct is blocked. ventilation conditions. 2. The ambient temperature is over high. 2. Improve ventilation conditions and Overheating of reduce carrier frequency Fu.014...
  • Page 203 Warning, Alarm Diagnosis And Counter Measures 195 Fault Fault description Possible causes Solutions code The output current of U phase is 1. The lead from frequency inverter to motor deficient/smaller is disconnected. Fu.026 1. Eliminate peripheral failures. The output current 2.
  • Page 204 196 Warning, Alarm Diagnosis And Counter Measures Fault Fault description Possible causes Solutions code 1. The lead from frequency inverter to motor W phase output is is disconnected. 1. Eliminate peripheral failures. disconnected or the 2. The driving or control panel of the Fu.044 parameters are 2.
  • Page 205: Warning Display And Troubleshooting

    Warning, Alarm Diagnosis And Counter Measures 197 8.1.2 WARNING DISPLAY AND TROUBLESHOOTING Can be shielded Display Warnings Solutions other than shielding or not Over high power supply aL.003 Inspect input power supply voltage Lower input voltage (under aL.008 Inspect input power supply voltage early warning) Bad electromagnetic Improve working environment or seek for...
  • Page 206 198 Warning, Alarm Diagnosis And Counter Measures Can be shielded Display Warnings Solutions other than shielding or not The parameters of U phase of motor is abnormal aL.042 The parameters of V phase of aL.043 Inspect whether the winding of motor is faulty motor is abnormal aL.044 The parameters of W phase of...
  • Page 207 Warning, Alarm Diagnosis And Counter Measures 199 Can be shielded Display Warnings Solutions other than shielding or not The communication links of aL.068 function expansion unit 2 is interrupted abnormally The parameter download is failed (Note: download is from Inspect whether the communication interface operation panel to control between operation panel and control panel is aL.071...
  • Page 208: Abnormal Operation Without Prompts And The Solutions

    200 Warning, Alarm Diagnosis And Counter Measures Can be shielded Display Warnings Solutions other than shielding or not The inductance parameters of aL.105 Reset the inductance parameters of motors stator motor stator overflow The setting parameters are aL.201 conflicted and it’s about to shut Immediately contact the direct supplier down 8.2 ABNORMAL OPERATION WITHOUT PROMPTS AND THE...
  • Page 209 Warning, Alarm Diagnosis And Counter Measures 201 Possible causes Solutions The acceleration period is too Set appropriate acceleration time ([F1.0.03], [F1.0.05], [F1.0.07], [F1.0.09]). long. 1. Confirm whether ([F2.0.00] ~ [F2.0.09]) is compatible with the parameters of motor. The parameter values of motor are set improperly 2.
  • Page 210 202 Warning, Alarm Diagnosis And Counter Measures Possible causes Solutions The wiring between frequency Shorten the output wiring as much as possible or install AC reactor. inverter and motor is long Vibration is caused due to the Cancel the increasing of automatic torque, automatic energy-saving operation, vibration system with lower anti-overload control, current limit, torque limit and confirm whether the rigidity at the side of the load...
  • Page 211: Failures In Setting Operation Of Frequency Inverter

    Warning, Alarm Diagnosis And Counter Measures 203 7. AFTER TRANSIENT POWERED OFF, THE MOTOR CAN NOT BE STARTED EVEN IT IS POWERED ON. Possible causes Solutions Restart function after power off Set the restart function after transient power off ([F0.4.48]) as valid. (F0.4.48) is prohibited The operation command is maintained Confirm the reset sequence of external circuit, if necessary;...
  • Page 212: Inquiry For Failure Record

    204 Warning, Alarm Diagnosis And Counter Measures 8.4 INQUIRY FOR FAILURE RECORD This series of frequency inverter records the failure code for the recent 8 times and the output parameters of frequency inverter for the last failure. Looking up such information can help find the reasons of failure. The failure information and status monitoring parameters are stored uniformly.
  • Page 213: Reset Of Warning Or Alarm Failure

    Warning, Alarm Diagnosis And Counter Measures 205 8.5 RESET OF WARNING OR ALARM FAILURE When warning or alarm failure appears, the following operations can be selected: When failure code displays, press STOP/RESET key. When external terminal operation command channel is adopted and the terminal for failure reset is defined as valid in multifunctional input terminal Dix, the failures are reset.
  • Page 214: Maintenance

    206 Maintenance 9. MAINTENANCE Many factors such as temperature, humidity, dust and vibration of the use environment, and internal components aging, wear of frequency inverter, which may lead to hidden fault of frequency inverter. In order to ensure the frequency inverter of long and steady operation, its maintenance is required in the storage and the process of use.
  • Page 215: Inspection And Displacement Of The Vulnerable Components

    Maintenance Electrical insulation experiment of frequency inverters has been conducted before leaving the factory, and users do not need to conduct the compression test again, or the internal components could be damaged. If the frequency inverter is required to undergo the insulation testing, just make sure that all the input and output terminals connected in a reliable way.
  • Page 216: Storage

    208 Maintenance 9.3 STORAGE After purchase the frequency inverter, if the frequency inverter will be spared for a while or stored for a long time, users shall pay attention to the following items: 1) Storage environment should comply with the following table: Environmental Requirements Remarks...
  • Page 217: Example Of Usage

    Example of Usage 10. EXAMPLE OF USAGE 10.1 ENERGY-SAVING TRANSFORMATION OF ESCALATORS Operating requirements: Activate operation when it senses people approaching and operate a frequency of 50Hz; If there is no input of sensor signal in 10 seconds, it comes that: Plan 1) automatically stop;...
  • Page 218: Wiring Diagram

    210 Example of Usage 10. F5.1.09= 10000 Timer 1: Cycle reaches 10000ms. 11. F5.1.16= 0004 Timer 1 outputting signal 1: Cycle reaches level output. 12. FF.0.01= 55 Virtual output of SDO1 signal - state of Dl1 13. FF.0.09= 55 Virtual input of SDl1 signal - timer 1 resets terminals 14.
  • Page 219: Diagram Of Constant Tension Control

    Example of Usage 10.2.1 DIAGRAM OF CONSTANT TENSION CONTROL R:radius of full plate r :radius of empty plate Tension feedback 10.2.2 DIAGRAM OF CONTROL STRUCTURE Select PID parameter depending on tension feedback value Rotational speed limiting Deviation Offset PID output Torque given torque given Select PID parameter...
  • Page 220: Wiring Diagram

    212 Example of Usage second part) 16. F9.0.05= 0.2 Differential coefficient of PID in first part 17. F9.0.06= 5 Differential inertia filtering time PID in first part 18. F9.0.07= 1 Offset PID output of Inertia filtering time 19. F9.0.08= 0 Offset PID internal figure setup 20.
  • Page 221: Application In Mechanical Factory

    Example of Usage 10.3 APPLICATION IN MECHANICAL FACTORY Use requirements: After 50 times' external sensor signal receiving, operate the frequency inverter with first step from 20Hz to 20s forwardly and second step from 30Hz to 40s reversely. Then make a stop and wait for the next operation.
  • Page 222: Multi-Pid Setup, Multi-Part Pid Setup, Form A Multi- Step Pidsetup

    214 Example of Usage 10.4 MULTI-PID SETUP, MULTI-PART PID SETUP, FORM A MULTI- STEP PIDSETUP (TO REDUCE OVERSTRIKE) 10.4.1 PARAMETER SETUP 1. F6.1.15= 0053 Multi-part PID operating input (keep the final value stop model) 2. F6.1.31= 1 Time for operating in part 1: 1s 3.
  • Page 223: Description Of Communication Protocol

    Description Of Communication Protocol 215 11. DESCRIPTION OF COMMUNICATION PROTOCOL 11.1 MODBUS PROTOCOL DESCRIPTION 11.1.1 PROTOCOL OVERVIEW Modbus protocol is a universal protocol used in the industrial control unit. Because this protocol can be conveniently applied, this protocol has been considered as the general industry standard and is widely applied to the integrated system of master controllers and slave units.
  • Page 224: Brief Introduction Of Functions

    216 Description Of Communication Protocol 11.1.5 BRIEF INTRODUCTION OF FUNCTIONS The Modbus functional codes supported by V260 are listed below: Code Function Description of Functions (Hexadecimal) Read coil status by digit. Each digit for the controlling character is Read coil status 0x01 mapped to coil 0~15 respectively.
  • Page 225: Detailed Modbus Address-Finding Distribution

    Description Of Communication Protocol 217 11.1.7 DETAILED MODBUS ADDRESS-FINDING DISTRIBUTION 1) Coil Address Summary (0x1000-0x1100) Relevant Modbus functional codes: 0x01 (read coil status), 0x05 (write to a single coil), 0x0F (write to multiple coils) Register name Function Description Access Address Controlling Digit –...
  • Page 226 218 Description Of Communication Protocol 2) Discrete Input Address Summary (0x1100 ~ 0x1200) Relevant Modbus functional codes: 0x02 (read input status) Register name Function Description Access Address Status Character – Digit 0 Ready 0x1100 Status Character – Digit 1 Operation allowed 0x1101 Status Character –...
  • Page 227 Description Of Communication Protocol 219 3) Input Register Address Summary (0x1200 ~ 0x1300) Relevant Modbus functional codes: 0x04 (read input register) Register name Function Description Value Range Access Address Analog input value 1 0 ~ 4080 0x1200 Analog input value 2 0 ~ 4080 0x1201 Analog input value 3 (extendable card)
  • Page 228 220 Description Of Communication Protocol Bus Controlling Parameter Address (0x1300 ~ 0x1400) Register Name Value Range Access Address Controlling character (mapping coils 0-15) ② 0 ~ 0xFFFF 0x1300 Modbus setting value 1 (Relative Value) ③ -10000 ~ 10000 0x1301 Modbus setting value 2 (Absolute Value) -30000 ~ 30000 0x1302 Mapping application parameters 1 ④...
  • Page 229 Description Of Communication Protocol 221 Range for relative values is between -10000 ~ 10000, and correspondingly, they falls in -100.00%~ 100.00% range of the upper limit value that has been set. When we need to access several application parameters or monitoring parameters of discrete addresses, we can first map these parameters to bus control parameter area, and then we access to that area instead.
  • Page 230: Examples

    222 Description Of Communication Protocol 11.1.8 EXAMPLES 1) Start 1# Frequency inverter Operation Host request: Coil Starting Coil Starting Write Write Slave Unit Function CRC Check CRC Check Address Address Values Values Address Code Low Digit High Digit High Digit Low Digit High Digit Low Digit...
  • Page 231 Description Of Communication Protocol 223 Slave Unit Response: Sub-function Sub-function Response Response Slave Unit Function CRC Check CRC Check Code Code Data Data Address Code Low Digit High Digit High Digit Low Digit High Digit Low Digit 5) Query the model description for frequency inverter Host request: Slave Unit Address Function Code...
  • Page 232: Emc

    224 EMC Chapter 12 EMC 12.1 CE The product can be sold freely in the market of EEA (European Economic Area) with CE label, and to be ensured to meet other requirements as LVD and EMC. 12.2 DEFINITION EMC (Electromagnetic Compatibility) means the capacity of anti-interference for electric and electron equipments, and the product could not interfere other local equips also.
  • Page 233: Guidance Of Emc External Accessories Installation And Selection

    EMC 225 Warning: If inverter is using in residence or civil area, it would cause electromagnetic interference. Except CE requirements, user should take some necessary action to avoid this interference. 12.4 GUIDANCE EXTERNAL ACCESSORIES INSTALLATION AND SELECTION External EMC input filter between inverter and power supply is not only to restrain interference to inverter by ambient electromagnetic noise, and to avoid interference to ambient equips by inverter.
  • Page 234: Fu Input Reactor

    226 EMC 2, Parameter Configuration of DC Reactor Mounting Terminal Inverter Power Size L*W*H Reactor Model Dimension Aperture (KW) (mm) (mm) (mm) DLK-3A 80*65*110 63*60 Φ4 DLK-6A 80*85*110 63*60 Φ4 DLK-6A 80*85*110 63*60 Φ4 DLK-6A 80*85*110 63*60 Φ4 DLK-12A 100*100*125 80*70 Φ4 DLK-12A...
  • Page 235: Ac Output Reactor

    EMC 227 • Insulation resistance: iron core-winding 1000VDC, insulation resistance ≥100MΩ; • Reactor noise is less than 70dB (test at the point of 1m horizontal distance with reactor); • Temperature rise is less than 70K. 2, Parameter Configuration of AC Input Reactor Mounting Installation Inverter Power...
  • Page 236 228 EMC 1, Performance index of AC output reactor • Rated operational voltage: 380V/50Hz; • Dielectric strength: cored winding 3000VAC/50Hz/10mA/60S, no flashover breakdown; • Insulation resistance: cored winding 1000VDC, insulation resistance ≥100MΩ; • Reactor noise is less than 65dB (test at the point of 1m horizontal distance with reactor). 2, Parameter Configuration of AC Output Reactor Inverter Power Size L*W*H...
  • Page 237: Shielded Cable

    EMC 229 12.5 SHIELDED CABLE In order to meet EMC requirements of CE, it must use shielded cable with shielded layer. Shielded cable has 3 phase conductive shielded cable and 4 phase conductive shielded cable. If conductive performance of shielded layer cannot meet requirement, it would add one separate PE wire or use 4 phase conductive shielded cable with one PE wire.
  • Page 238: Leakage Current Response Requirements

    230 EMC Drive cable Minimum 200mm Control cable Inverter Control cable Minimum 500mm Motor cable Braking unit cable Minimum 500mm Control cable Drive cable Minimum 300mm Motor cable In somewhere CE conformed or EMC radiation must be reduced, cable entry should keep high frequency ground in 360 degree to restrain electro magnetic interference.
  • Page 239: Common Emc Interference Problem And Solution

    EMC 231 ◆ Carrier frequency ◆ Type and length of motor cable ◆ EMI filter 6) When leakage current of inverter cause leakage circuit breaker work: ◆ Improve sensitivity of the current value of leakage circuit breaker ◆ Replace a new leakage circuit breaker with high frequency inhibition function ◆...
  • Page 240: Accessories

    Accessories 13. ACCESSORIES 13.1 BRAKE ASSEMBLY Operating principle: When the inverter drags the motor for acceleration and reversing, the voltage of the DC bus inside the inverter may increase due to the motor's energy feedback. In order to prevent the inverter from stopping as a result of over voltage protection, the brake unit will automatically connect to the energy dissipation circuit before the voltage of the DC bus reaches the protection point.
  • Page 241 Accessories 233 Pr---- power of brake resistance D---- braking frequency (time proportion of regeneration process accounts for the whole process), generally it is 10%. Please refer to table below: Type Lift Winding & Centrifuge Accidental unwinding braking load Proportion 20%~30% 20%~30% 50%~60% Brake resistance selection table...
  • Page 242: Appearance Of Brake Unit

    Accessories 13.1.3 APPEARANCE OF BRAKE UNIT Control loop terminal Housing Panel Main loop terminal Installation hole End cover Screws Figure 13-2 Appearance sketch 13.1.4 INSTALLATION SIZE OF BRAKE UNIT Figure 13-3 Installation size diagram The installation size of brake unit is shown in the following table: Screw Model of the brake unit (mm)
  • Page 243: 5Single Brake Unit And Inverter Reference Wiring Sketch

    (the control terminal corresponding to SUNFAR inverter is DO1 or DO2) connected to ENA to be effective during the deceleration process. If this function is not needed, please connect ENA to 24V common port CM.
  • Page 244: I/O Expansion Card (Standard Type: Dec350Vs, Pn: 050M008003000)

    Accessories 13.2 I/O EXPANSION CARD (STANDARD TYPE: IOV-D104, PN: 050M008003000) Aside from providing standard I/O port on the mainboard, V260 series inverter can also additionally provide more input and output ermines according to users’ requirements. The standard I/O expansion card has following functions: One group of RS485 channel;...
  • Page 245: Pg Expansion Card (Standard Deb3Pg12Va, Pn: 050M009012002)

    Accessories 237 13.3 PG EXPANSION CARD (STANDARD TYPE:PGV-C000, PN: 050M009012002) V260 series inverter is designed with the closed-loop vector control mode. When users select this mode, PG card must be adopted. PG card can receive single-ended collector open-circuit output, push-pull output and differential output encoder signals.
  • Page 246: Introduction Of Lcd Operating Panel

    Accessories 13.4 INTRODUCTION OF LCD OPERATING PANEL 13.4.1 OUTSIDE VIEW OF LCD OPERATING PANEL display zone display area Unit V560-4T0022 V560-4T0022 Unit combination combination Shuttle keys indicator indicator Function Functional Functional Function combination operation operation combination indicator zone area indicator Shuttle knob Figure 13-6-A Standard type of bilingual LCD Figure 13-6-B Shuttle type of bilingual LCD...

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