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Goodrive350A series high-performance multifunction VFD

Troubleshooting

-308-

difference between two actions need to be longer than 20 ms. For example, 1s, 0.5s, and 0.2s.

(3)

For circuits in VFD systems, electromagnetic RCDs are recommended. Electromagnetic RCDs

have strong anti-interference capability, and thus can prevent the impact of high-frequency

leakage current.

Electronic RCD

Electromagnetic RCD

Low cost, high sensitivity, small in volume,

susceptible to voltage fluctuation of the grid

and ambient temperature, weak

anti-interference capability

Requiring highly sensitive, accurate, and

stable zero-phase sequence current

transformer, using permalloy

high-permeability materials, complex process,

high cost, not susceptible to voltage

fluctuation of the power supply and ambient

temperature, strong anti- interference

capability

2. Solution to RCD misoperation (handling the VFD)

Try to remove the jumper cap at "EMC/J10" on the middle casing of the VFD.

Try to reduce the carrier frequency to 1.5 kHz (P00.14=1.5).

Try to modify the modulation mode to "3PH modulation and 2PH modulation" (P08.40=0).

3. Solution to RCD misoperation (handling the system power distribution)

(1) Check and ensure that the power cable is not soaking in water.

(2) Check and ensure that the cables are not damaged or spliced.

(3) Check and ensure that no secondary grounding is performed on the neutral wire.

(4) Check and ensure that the main power cable terminal is in good contact with the air switch or

contactor (all screws are tightened).

(5) Check 1PH powered devices, and ensure that no earth lines are used as neutral wires by these

devices.

Do not use shielded cables as VFD power cables and motor cables.

7.7.5 Live device chassis

After the VFD is started, there is sensible voltage on the chassis, and you may feel an electric shock

when touching the chassis. The chassis, however, is not live (or the voltage is far lower than the

human safety voltage) when the VFD is powered on but not running.

Solution

1. If there is power distribution grounding or ground stud on the site, ground the cabinet chassis of

the drive system through the power ground or stud.

If there is no grounding on the site, you need to connect the motor chassis to the ground terminal PE

of the VFD, and ensure that the jumper at "EMC/J10" on the middle casing of the VFD is shorted.

Содержание GD350A-004G/5R5P-4

Страница 1: ......

Страница 2: ...on output The PG card adopts digital filter technology to improve EMC performance and to realize stable transmission of the encoder signal over a long distance It is equipped with encoder offline dete...

Страница 3: ...8 3 1 What this chapter contains 8 3 2 Basic principle 8 3 3 Product specifications 9 3 4 Product nameplate 12 3 5 Model designation code 12 3 6 Product ratings 13 3 7 Structure diagram 14 4 Installat...

Страница 4: ...9 2 Modbus protocol introduction 315 9 3 Application 315 9 4 RTU command code and communication data 321 9 5 Common communication faults 338 Appendix A Expansion cards 339 A 1 Model definition 339 A 2...

Страница 5: ...bles 401 D 5 Breaker and electromagnetic contactor 405 D 6 Reactors 406 D 7 Filters 408 D 8 Braking system 411 Appendix E STO function description 415 E 1 STO function logic 415 E 2 STO channel delay...

Страница 6: ...fessionals People working on the VFD must have received professional electrical and safety training and obtained the certificates and must be familiar with all steps and requirements of VFD installing...

Страница 7: ...15 min 355G 400P and higher 25 min Do not refit the VFD unless authorized otherwise fire electric shock or other injuries may occur The base of the radiator may become hot during running Do not touch...

Страница 8: ...minal wiring and wait for at least the time designated on the VFD after disconnecting the power sources High voltage presents inside the VFD during running Do not carry out any operation on the VFD du...

Страница 9: ...ed on the VFD after disconnecting the power sources Take measures to prevent screws cables and other conductive matters from falling into the VFD during maintenance and component replacement Note Use...

Страница 10: ...e following before applying the VFD Check the load type to verify that there is no overload of the VFD during work and check whether the power class of the VFD needs to be increased Check whether the...

Страница 11: ...d the heat radiating accessories such as the reactor are away from flammable materials Check whether all control cables and power cables are run separately and the routing complies with EMC requiremen...

Страница 12: ...two phase wires of the motor Set all control parameters and then operate 2 7 Safety standard related data IEC EN 61508 Class A system ISO 13849 SIL PFH HFT SFF du dd PTI PL CCF MTTFd DC Category 2 8 7...

Страница 13: ...figure below shows the main circuit diagram of the VFD The rectifier converts 3PH AC voltage into DC voltage and the capacitor bank of intermediate circuit stabilizes the DC voltage The VFD converts...

Страница 14: ...r models can be connected to external braking units DC reactors and braking units are optional parts 018G 022P 110G 132P models are equipped with built in DC reactors 037G 045P and lower models carry...

Страница 15: ...5Hz 150 SVC 0Hz 200 FVC Overload capacity 150 for 1 minute for the G type 120 for 1 minute for the P type Running control performance Frequency setting method Settings can be implemented through digi...

Страница 16: ...above 7 5kW Supporting PG cards programmable expansion cards communication cards I O cards and so on Other Mounting method Wall mounting floor mounting and flange mounting Temperature of running envi...

Страница 17: ...code on the VFD nameplate GD350A 004G 5R5P 4 Figure 3 6 Model description Field No Description Content Abbreviation of product series Abbreviation of product series GD350A Goodrive350A series high per...

Страница 18: ...45 98 92 55 128 115 GD350A 055G 075P 4 55 128 115 75 139 150 GD350A 075G 090P 4 75 139 150 90 168 170 GD350A 090G 110P 4 90 168 180 110 201 215 GD350A 110G 132P 4 110 201 215 132 265 260 GD350A 132G...

Страница 19: ...Lower cover Used to protect internal components 4 Expansion card Optional For details see Expansion cards 5 Control board baffle Used to protect the control board and install expansion cards 6 Coolin...

Страница 20: ...for any installation which breaches local laws and regulations If recommendations given by INVT are not followed the VFD may experience problems that the warranty does not cover 4 2 Mechanical instal...

Страница 21: ...mbustible objects Away from harmful gases and liquids Low salt content No direct sunlight Altitude Below 1000m When the altitude exceeds 1000m derate 1 for every additional 100m When the altitude exce...

Страница 22: ...mounting suitable for 220G 250P 500G models Wall mounting Flange mounting Figure 4 2 Installation mode 1 Mark the position of the installation hole See appendix for the position of installation hole 2...

Страница 23: ...re 4 3 Single unit installation Note The min dimension of B and C is 100mm 4 2 5 Multiple unit installation Hot air Cold air C C A A B B D Figure 4 4 Parallel installation Note When you install VFDs i...

Страница 24: ...4 2 6 Vertical installation Cold Hot air air Cold Hot air air Windshield Windshield Figure 4 5 Vertical installation Note During vertical installation you must install windshield otherwise the VFD wil...

Страница 25: ...ines 20 4 2 7 Tilted installation Cold wind Hot wind Hot wind Hot wind Cold wind Cold wind Figure 4 6 Tilted installation Note During tilted installation it is a must to ensure the air inlet duct and...

Страница 26: ...t reactor Input filter 3PH 380V 15 440V 10 50 60Hz 3PH 380V 15 440V 10 50 60Hz Figure 4 7 Main circuit wiring diagram Note The fuse DC reactor braking unit braking resistor input reactor input filter...

Страница 27: ...4 8 Main circuit terminal diagram for 022G 030P and lower models Figure 4 9 Main circuit terminal diagram for 030G 037P 037G 045P models Figure 4 10 Main circuit terminal diagram for 045G 055P 110G 01...

Страница 28: ...A series high performance multifunction VFD Installation guidelines 23 Figure 4 12 Main circuit terminal diagram for 220G 250P 315G 355P models Figure 4 13 Main circuit terminal diagram for 355G 400P...

Страница 29: ...n 10 Grounding terminal for safe protection each machine must carry two PE terminals and proper grounding is required Note Do not use asymmetrical motor cables If there is a symmetrical grounding cond...

Страница 30: ...the VFD mechanically if allowed The screw is not fastened The screw is fastened Figure 4 14 Screw installation diagram 4 4 Control circuit standard wiring 4 4 1 Basic control circuit wiring diagram 2...

Страница 31: ...30V RO2B RO2C HDO Switch capacity 50mA 30V Range of output frequency 0 50kHz Duty ratio 50 CME Common terminal of open collector output short connected to COM by default Y1 Switch capacity 50mA 30V Ra...

Страница 32: ...t signal connection diagram You can select the NPN PNP mode and internal external power through the U type short connector NPN internal mode is adopted by default U shaped jumper between H2 and 24V U...

Страница 33: ...sed on the power used according to the following figure S1 S2 COM PW 24V COM 24V External power PNP mode S1 S2 COM PW 24V COM 24V Internal power PNP mode Figure 4 18 PNP mode 4 5 Wiring protection 4 5...

Страница 34: ...r from thermal overload According to the requirements the motor must be protected to prevent thermal overload Once overload is detected you must cut off the current The VFD is equipped with motor ther...

Страница 35: ...FD 1 2 7 4 5 6 11 8 9 10 12 3 13 14 15 Figure 5 1 Keypad diagram Note The LCD keypad is equipped with a real time clock which can run properly after being installed with batteries even if the power li...

Страница 36: ...nction key is displayed in the footer 5 6 7 Short cut key Re definable It is defined as JOG function by default namely jogging The function of short cut key can be set by the ones of P07 12 as shown i...

Страница 37: ...ction varies with the interface Example switching the monitoring interface shifting the cursor leftward and returning to the previous menu Right Its function varies with the interface Example switchin...

Страница 38: ...Trml Terminal Remote Communication 3 Display current VFD state Ready The VFD is in stop state no fault Run The VFD is in running state Jog The VFD is in jogging state Pre alarm the VFD is under pre al...

Страница 39: ...ut Parameter Menu Figure 5 3 Stopped state parameter display 1 Press or to switch between different display styles including list display style and progress bar display style GD350A 16 02 35 Fwd Local...

Страница 40: ...ltiple kinds of state parameters can be displayed The running display parameter list is user defined and each state variable function code can be added to the running display parameter list as needed...

Страница 41: ...nter the Parameter main menu and how to operate under this main menu Set Freq P17 00 Hz 50 00 DC Bus Volt P17 11 V 540 0 000000 About Parameter Menu HDIB A S4 3 2 1 P17 12 P00 00 Speed Ctrl Run Cmd Fu...

Страница 42: ...Parameter groups User defined parameters State monitoring Motor parameter autotune Copy parameter Restore default System settings GD350A 16 02 35 Parameter groups User defined parameters State monito...

Страница 43: ...d encoder parameters P02 Motor 1 Param P02 xx P12 Motor 2 Param P12 xx P20 Motor 1 EEncoder P20 xx P24 Motor 2 Encoder P24 xx Factory parameters P99 Factory Func P99 xx Terminal function parameters P0...

Страница 44: ...29 Typeof2ndLastFault P07 30 Typeof3rdLastFault P07 31 Typeof4thLastFault P07 32 Typeof5thLastFault Fault recording parameters P07 33 RunFreq atLatelyFault P07 xx xx state of fault xx Clear fault reco...

Страница 45: ...2 BACKUP012 Upload local func para to keypad Download all func para from keypad Download NonMotor func para from keypad Download motor func para from keypad MemArea3 BACKUP03 Upload local func para to...

Страница 46: ...press key key or key to confirm the edit operation and return to the previous menu parameter list the returned list is the list edited If key or key is pressed in edit interface wihouth selecting edi...

Страница 47: ...topped state parameters Fwd Local Ready Fwd Local Ready 16 02 35 P17 01 OutpFreq P17 00 Set Freq P17 11 DC Bus Volt P17 03 Outp Volt P17 04 Outp Cur P17 05 Motor Speed GD350A Fwd Local Ready Back Add...

Страница 48: ...de groups under the submenu can be added to user defined parameter list Up to 64 function codes can be added to the user defined parameter list 5 4 5 Editing user defined parameters After accessing a...

Страница 49: ...Cmd Channel P00 02 Comm Cmd Channel P00 03 Max Output Freq P00 04 RunFreq Up Limit P00 05 RunFreq Low Limit Max Output Freq Hz 050 00 Max 630 00 Min 50 00 Present 50 00 Auth Default 50 00 Max output f...

Страница 50: ...GD350A 16 02 35 Ensure motor nameplate parameters are set correctly Fwd Local Ready Complete para rotary autotune 2 for AM Partial para static autotune 2 for AM Back Home Sele Back Home OK Back Home...

Страница 51: ...age time date backlight brightness backlight time and restore parameters Note Clock battery is not included and the keypad time date needs to be reset after power off If time keeping after power off i...

Страница 52: ...gh speed pulse HDIA 5 Set via simple PLC program Setup completed Present 0 Auth Default 0 Present 00 Auth Default 00 16 02 35 Fwd Local Ready GD350 16 02 35 Fwd Local Ready GD350 Back Home OK Back Hom...

Страница 53: ...any two phases and power on again Set autotuning mode Complete parameter rotary autotuning Partial parameter rotary autotuning Start autotuning after pressing RUN key and stop after autotuning is done...

Страница 54: ...ode 0 Sensorless vector control SVC mode 0 1 Sensorless vector control SVC mode 1 2 Space voltage vector control mode 3 FVC Note To select 0 1 or 3 as the control mode enable the VFD to perform motor...

Страница 55: ...ords 3 Reserved 4 Reserved 5 Restore default values for factory test mode 6 Restore default values including motor parameters Note After the selected operation is done this parameter is automatically...

Страница 56: ...o function 1 Jog 2 Reserved 3 Switch between forward and reverse rotating 4 Clear the UP DOWN setting 5 Coast to stop 6 Switch command channels in sequence 7 Reserved Tens place Reserved 0x01 5 5 3 Ve...

Страница 57: ...tion Current detection Position observation Speed identific ation Voltage detection ACR torque current Calculate iT Park conversion PWM pulse Rectifier bridge IGBT bridge Motor Park conversio n Clark...

Страница 58: ...tuning 3 partial autotuning valid only for AMs P02 00 Type of motor 1 0 Asynchronous motor AM 1 Synchronous motor SM 0 P03 00 Speed loop proportional gain 1 0 200 0 20 0 P03 01 Speed loop integral tim...

Страница 59: ...US CANopen DeviceNet communication 9 Ethernet communication 10 Pulse frequency HDIB 11 EtherCAT PROFINET EtherNet IP communication 12 Programmable card Note For these settings 100 corresponds to the m...

Страница 60: ...3 17 1 11 Same as those of P03 14 0 P03 16 Forward rotation upper limit frequency set through keypad in torque control Setting range 0 00 Hz P00 03 Max output frequency 50 00Hz P03 17 Reverse rotation...

Страница 61: ...t through keypad 0 0 300 0 of the motor rated current 180 0 P03 21 Braking torque upper limit set through keypad 180 0 P03 22 Weakening coefficient in constant power zone 0 1 2 0 0 3 P03 23 Lowest wea...

Страница 62: ...r than the current loop high frequency switching threshold P03 39 the current loop PI parameters are P03 37 and P03 38 Setting range of P03 37 0 20000 Setting range of P03 38 0 20000 Setting range of...

Страница 63: ...e and frequency of the three points in the middle A whole curve consists of five points starting from 0Hz 0V and ending at motor fundamental frequency motor rated voltage During setting follow the rul...

Страница 64: ...use motor speed fluctuation In cases where strict speed requirements must be met you can set the slip compensation gain to compensate for the speed change caused by load fluctuation through VFD intern...

Страница 65: ...er of 1 3 PWM output Frequency setup Voltage setup P04 29 voltage acceleration time P04 30 voltage deceleration time P04 31 output max voltage P04 32 output min voltage P00 11 acceleration time 1 P00...

Страница 66: ...e 3 FVC Note To select 0 1 or 3 as the control mode enable the VFD to perform motor parameter autotuning first 2 P00 03 Max output frequency P00 04 400 00Hz 50 00Hz P00 04 Upper limit of running frequ...

Страница 67: ...3 of motor 1 0 0 110 0 0 0 P04 09 V F slip compensation gain of motor 1 0 0 200 0 100 0 P04 10 Low frequency oscillation control factor of motor 1 0 100 10 P04 11 High frequency oscillation control fa...

Страница 68: ...3 of motor 2 0 0 110 0 0 0 P04 22 V F slip compensation gain of motor 2 0 0 200 0 100 0 P04 23 Low frequency oscillation control factor of motor 2 0 100 10 P04 24 High frequency oscillation control f...

Страница 69: ...s enabled the function code is used to set the reactive current of the motor when the output frequency is lower than the frequency specified by P04 36 Setting range 100 0 100 0 of the motor rated curr...

Страница 70: ...er reactive closed loop compensation voltage and higher output power of the motor In general you do not need to modify the function code Setting range 0 16000 8000 P04 40 Enabling IF mode for AM 1 0 D...

Страница 71: ...icient in IF mode for AM 2 When IF control is adopted for AM 2 the function code is used to set the integral coefficient of output current closed loop control Setting range 0 5000 350 P04 49 Starting...

Страница 72: ...orward rotation in torque control AI1 AI2 AI3 HDIA MODBUS PROFIBUS CANopen Ethernet Multi step speed 0 1 2 3 4 5 6 7 Keypad 8 9 P03 17 Keypad limit value of upper limit frequency of reverse rotation i...

Страница 73: ...HDIA 6 Multi step torque 7 Modbus Modbus TCP communication 8 PROFIBUS CANopen DeviceNet communication 9 Ethernet communication 10 Pulse frequency HDIB 11 EtherCAT PROFINET EtherNet IP communication 12...

Страница 74: ...unication 7 PROFIBUS CANopen DeviceNet communication 8 Ethernet communication 9 Pulse frequency HDIB 10 EtherCAT PROFINET EtherNet IP communication 11 Programmable card 12 Reserved Note For these sett...

Страница 75: ...CANopen DeviceNet communication 7 Ethernet communication 8 Pulse frequency HDIB 9 EtherCAT PROFINET EtherNet IP communication 10 Programmable card 11 Reserved Note For these settings 100 corresponds...

Страница 76: ...n drive both asynchronous motors and synchronous motors and it supports two sets of motor parameters which can be switched over by multifunction digital input terminals or communication modes Communic...

Страница 77: ...ct the motor from the load to put the motor in static and no load state Otherwise the motor parameter autotuning results may be incorrect In addition autotune P02 06 P02 10 for AMs and autotune P02 20...

Страница 78: ...n the present motor is motor 1 only P02 06 P02 07 and P02 08 are autotuned when the present motor is motor 2 only P12 06 P12 07 and P12 08 are autotuned 4 Rotary autotuning 2 Similar to rotary autotun...

Страница 79: ...2 P02 18 Rated voltage of SM 1 0 1200V Model depended P02 19 Rated current of SM 1 0 8 6000 0A Model depended P02 20 Stator resistance of SM 1 0 001 65 535 Model depended P02 21 Direct axis inductanc...

Страница 80: ...utput frequency 50 00Hz P12 03 Rated speed of AM 2 1 60000rpm Model depended P12 04 Rated voltage of AM 2 0 1200V Model depended P12 05 Rated current of AM 2 0 8 6000 0A Model depended P12 06 Stator r...

Страница 81: ...FD involves three states start after a running command is given at power on start after power off restart is effective start after automatic fault reset The three start stop control states are describ...

Страница 82: ...Jump frequency 2 1 2 jump amplitude 2 1 2 jump amplitude 2 Jump frequency 1 1 2 jump amplitude 1 1 2 jump amplitude 1 Jump frequency 3 1 2 jump amplitude 3 1 2 jump amplitude 3 Y Start after speed tra...

Страница 83: ...Y P00 01 Running command channel Keypad Communi cation Termin al 3 Logic diagram for start after automatic fault reset VFD fault In running Automatic reset times of VFD fault P08 28 Automatic reset in...

Страница 84: ...current for stop 0 0 100 0 0 0 P01 12 DC braking time for stop 0 00 50 00s 0 00s P01 13 FWD REV running deadzone time 0 0 3600 0s 0 0s P01 14 FWD REV running switching mode 0 Switch at zero frequency...

Страница 85: ...oltage 2 Output with the DC braking current for stop 0 P01 26 DEC time for emergency stop 0 0 60 0s 2 0s P01 27 Time of starting segment of DEC S curve 0 0 50 0s 0 1s P01 28 Time of ending segment of...

Страница 86: ...odel depended P08 19 Switching frequency of ACC DEC time 0 00 P00 03 Max output frequency 0 00Hz No switchover If the running frequency is greater than P08 19 switch to ACC DEC time 2 0 P08 21 Referen...

Страница 87: ...Invalid Valid Invalid Terminal function 12 Clear frequency increase decrease setup Terminal function 33 Clear frequency increase decrease setup temporarily 0 0 1 2 3 4 5 6 7 8 9 10 11 Keypad AI1 PROFI...

Страница 88: ...10 and DOWN 11 you can increase decrease the frequency quickly by setting P08 45 UP terminal frequency incremental change rate and P08 46 DOWN terminal frequency decrement change rate Sx Sy UP termina...

Страница 89: ...P00 08 Reference object of B frequency command 0 Max output frequency 1 A frequency command 0 P00 09 Combination mode of setting source 0 A 1 B 2 A B 3 A B 4 Max A B 5 Min A B 0 P05 01 P 05 06 Functio...

Страница 90: ...command is received P08 45 Frequency increment change rate of the UP terminal 0 01 50 00 Hz s 0 50 Hz s P08 46 Frequency decrement change rate of the DOWN terminal 0 01 50 00 Hz s 0 50 Hz s P17 00 Set...

Страница 91: ...00 Tens 0 HDIB is high speed pulse input 1 HDIB is digital input P05 44 0 Set input via frequency 1 Reserved 2 Input via encoder HDIA P17 21 0 1 1 2 0 P05 38 HDIA high speed pulse input function selec...

Страница 92: ...h encoder used together with HDIB 0 P05 39 HDIA lower limit frequency 0 000 kHz P05 41 0 000kHz P05 40 Corresponding setting of HDIA lower limit frequency 300 0 300 0 0 0 P05 41 HDIA upper limit frequ...

Страница 93: ...alue is 0 P06 00 HDO output type 0 1 P06 00 0 Open collector high speed pulse output 1 Open collector output Analog output curve setting Analog output selection Analog output filter Terminal output is...

Страница 94: ...peed pulse HDIA input 0 00 50 00kHz 21 Value 1 set through EtherCAT PROFINET EtherNet IP communication 0 1000 A negative value corresponds to 0 0 by default 22 Torque current bipolar 0 Three times the...

Страница 95: ...pe 0 Open collector high speed pulse output 1 Open collector output 0 P06 14 AO1 output 0 Running frequency 1 Set frequency 2 Ramp reference frequency 3 Rotational speed 100 corresponds to the speed c...

Страница 96: ...Ethernet communication 20 HDIB input 21 Value 1 set through EtherCAT PROFINET EtherNet IP communication 22 Torque current bipolar 0 Triple the motor rated current 23 Exciting current bipolar 0 Triple...

Страница 97: ...upper limit 0 00V 10 00V 10 00V P06 21 AO1 output filter time 0 000s 10 000s 0 000s P06 22 P06 26 Reserved 0 65535 0 P06 23 PTC constant output current setting 0 000 20 000mA 4 000 P06 24 PTC resista...

Страница 98: ...lay T delay T delay P05 12 P05 14 P05 16 P05 18 P05 20 P05 22 P05 05 P05 06 Note Two different multifunction input terminals cannot be set as the same function Setting Function Description 0 No functi...

Страница 99: ...lear the frequency value of auxiliary channel set by UP DOWN thus restoring the reference frequency to the frequency given by main reference frequency command channel 11 Frequency decrease DOWN 12 Cle...

Страница 100: ...on time selection Corresponding parameter OFF OFF Acceleration deceleration time 1 P00 11 P00 12 ON OFF Acceleration deceleration time 2 P08 00 P08 01 OFF ON Acceleration deceleration time 3 P08 02 P0...

Страница 101: ...equency command channel when the terminal is disconnected it will revert to the frequency value after frequency increase decrease setting 34 DC brake The VFD starts DC braking immediately after the co...

Страница 102: ...ut Valid only for S1 S2 and S3 44 Disable spindle orientation Spindle orientation is invalid 45 Spindle zeroing local position zeroing Spindle positioning is triggered 46 Spindle zero position selecti...

Страница 103: ...conjunction with P09 03 62 Reserved 63 Enable servo When the thousands place of P21 00 is set to enable the servo the servo enabling terminal is valid which controls the VFD to enter zero servo contro...

Страница 104: ...ear the alarm display when the tension control function is enabled 78 Manual braking of tension control If the terminal is valid when the tension control function is enabled manual braking is activate...

Страница 105: ...g 5 Reverse jogging 6 Coast to stop 7 Fault reset 8 Running pause 9 External fault input 10 Frequency increase UP 11 Frequency decrease DOWN 12 Clear frequency increase decrease setting 13 Switchover...

Страница 106: ...C brake 35 Switching between motor 1 and motor 2 36 Command switches to keypad 37 Command switches to terminal 38 Command switches to communication 39 Pre exciting command 40 Zero out power consumptio...

Страница 107: ...se 68 Enable pulse superimposition 69 Pulse decrease 70 Electronic gear selection 71 Switch to master 72 Switch to slave 73 Reset the roll diameter 74 Switch winding unwinding 75 Pre drive 76 Disable...

Страница 108: ...witch on delay 0 000 50 000s 0 000s P05 15 S2 terminal switch off delay 0 000 50 000s 0 000s P05 16 S3 terminal switch on delay 0 000 50 000s 0 000s P05 17 S3 terminal switch off delay 0 000 50 000s 0...

Страница 109: ...BIT3 P06 05 P17 13 P07 40 display P06 00 0 Open collector high speed pulse output 1 Open collector output P06 07 P06 09 P06 11 P06 13 Y RO2 ROI HDO Digital switch off delay Digital output selection T...

Страница 110: ...alarm threshold see P11 08 P11 10 for details 15 Underload pre alarm Output ON signal after the pre alarm time elapsed based on the pre alarm threshold see P11 11 P11 12 for details 16 Simple PLC sta...

Страница 111: ...ing completed Output is valid when spindle zeroing is completed 32 Spindle scale division completed Output is valid when spindle scale division is completed 33 In speed limit Output is valid when the...

Страница 112: ...ed by AI AO 51 Stopped or running at zero speed The VFD is in stopped state or running at zero speed 52 Disconnection detected in tension control Disconnection is detected when the disconnection detec...

Страница 113: ...arm 16 Simple PLC stage completed 17 Simple PLC cycle completed 18 Reach set counting value 19 Reach designated counting value 20 External fault is valid 21 Reserved 22 Reach running time 23 Virtual t...

Страница 114: ...OH pre alarm 50 AI AO detected OH pre alarm 51 Stopped or running at zero speed 52 Disconnection detected in tension control 53 Roll diameter setting reached 54 Max roll diameter reached 55 Min roll...

Страница 115: ...h PLC stage Restart running after the first section Continue running at the frequency when interruption occurred Stop after running once Keep running in the final value after running once Cyclic runni...

Страница 116: ...14 Multi step speed 6 300 0 300 0 0 0 P10 15 Running time of step 6 0 0 6553 5s min 0 0s P10 16 Multi step speed 7 300 0 300 0 0 0 P10 17 Running time of step 7 0 0 6553 5s min 0 0s P10 18 Multi step...

Страница 117: ...BIT4 BIT5 BIT6 BIT7 BIT8 BIT9 BIT10 BIT11 BIT12 BIT13 BIT14 BIT15 Terminal function 16 Multi step speed terminal 1 Terminal function 17 Multi step speed terminal 2 Terminal function 18 Multi step spe...

Страница 118: ...f step 3 0 0 6553 5s min 0 0s P10 10 Multi step speed 4 300 0 300 0 0 0 P10 11 Running time of step 4 0 0 6553 5s min 0 0s P10 12 Multi step speed 5 300 0 300 0 0 0 P10 13 Running time of step 5 0 0 6...

Страница 119: ...controlled variables above the target It is suitable for flow control pressure control temperature control etc Diagram of basic principles for output frequency regulation is shown in the figure below...

Страница 120: ...rred Integral time parameter is generally regulated gradually from large to small until the stabilized system speed fulfills the requirement Derivative time Td When the deviation between feedback and...

Страница 121: ...rameter until fulfilling the requirement 5 5 15 2 PID adjusting methods After setting the parameters controlled by PID you can adjust these parameters by the following means Control overshoot When ove...

Страница 122: ...ivative time Td is set to 0 00 namely no derivative control and there is no way to control vibration decrease the proportional gain Before adjustment After adjustment Response Time t Related parameter...

Страница 123: ...cs selection 0 PID output is positive characteristic 1 PID output is negative characteristic 0 P09 04 Proportional gain Kp 0 00 100 00 1 80 P09 05 Integral time Ti 0 01 10 00s 0 90s P09 06 Differentia...

Страница 124: ...B frequency acceleration deceleration of main reference A frequency source buffering is valid acceleration deceleration is determined by P08 04 acceleration time 4 P09 14 Low frequency proportional ga...

Страница 125: ...0 10 P08 15 Amplitude of wobbling frequency Maintain current frequency Set frequency P00 11 acceleration time 1 P00 12 deceleration time 1 Wobbling frequency output Terminal function 26 wobbling frequ...

Страница 126: ...0 1 3600 0s 5 0s 5 5 17 Local encoder input The VFD supports pulse count function by inputting the count pulse from HDI high speed pulse port When the actual count value is no less than the set value...

Страница 127: ...lse per revolution set P00 00 2 and P00 10 20 00Hz and run the VFD at this point the motor rotates at 20 00Hz observe whether the speed measurement value of P18 00 is correct if the value is negative...

Страница 128: ...cles it indicates encoder Z signal is correct Step 5 Autotuning of initial position of magnetic pole Set P20 11 2 or 3 3 rotary autotuning 2 static autotuning press RUN key to run the VFD a Rotary aut...

Страница 129: ...t and P18 02 pulse command frequency P18 17 feedforward P18 18 and position regulator output P18 19 Step 6 The position regulator has two gains namelyP21 02 and P21 03 and they can be switched by spee...

Страница 130: ...t1 to select spindle zero input If the system adopts encoder for speed measurement set P22 00 bit1 to 0 to select Z pulse input if the system adopts photoelectric switch for speed measurement set P22...

Страница 131: ...ld force and ensure no system oscillation occurred adjust P03 00 P03 01 P20 05 and P21 02 Step 10 Positioning command selection bit6 of P22 00 Electric level signal Positioning command zeroing and sca...

Страница 132: ...ep 5 Set P21 00 0011 to enable digital positioning Set P21 17 P21 11 and P21 12 set positioning displacement according to actual needs set P21 18 and P21 19 set positioning speed set P21 20 and P21 21...

Страница 133: ...deceleration time of positioning however when present running speed is too fast or the set positioning displacement is too small the deceleration time of positioning will be invalid and it will enter...

Страница 134: ...unit V phase protection OUt2 3 Inverter unit W phase protection OUt3 4 Overcurrent during acceleration OC1 5 Overcurrent during deceleration OC2 6 Overcurrent during constant speed OC3 7 Overvoltage...

Страница 135: ...E NET 31 CANopen communication fault E CAN 32 To ground short circuit fault 1 ETH1 33 To ground short circuit fault 2 ETH2 34 Speed deviation fault dEu 35 Maladjustment fault STo 36 Underload fault LL...

Страница 136: ...ation fault SECAN 59 Motor over temperature fault OT 60 Failure to identify the card at slot 1 F1 Er 61 Failure to identify the card at slot 2 F2 Er 62 Failure to identify the card at slot 3 F3 Er 63...

Страница 137: ...0 0V P07 38 Max temperature at present fault 20 0 120 0 C 0 0 C P07 39 Input terminal status at present fault 0x0000 0xFFFF 0 P07 40 Output terminal status at present fault 0x0000 0xFFFF 0 P07 41 Runn...

Страница 138: ...20 Tension control solutions In many fields of industrial production precise tension control is needed to maintain a constant output tension of the drive equipment in order to improve the quality of...

Страница 139: ...de Winding in speed mode Tension feedback V Traction Unwinding in speed mode Winding in speed mode Tension feedback Tension feedback V Traction Winding in torque mode Unwinding in torque mode In some...

Страница 140: ...edback Basic reference frequency Inching frequency Motor reference frequency Related modules 1 Linear speed input module It is important for the calculation of the basic setting frequency according to...

Страница 141: ...d compensate the torque according to the actual speed change rate The control principle is shown in the following figure Calculate the frequency according to the tension T J d dt Tension reference Rot...

Страница 142: ...er the VFD is started if the pre drive function terminal is valid the roller runs at the set linear speed If the terminal is invalid the VFD will automatically switch to the corresponding control mode...

Страница 143: ...unction parameter Column 4 Default Initial value set in factory Column 5 Modify Whether the function parameter can be modified and conditions for the modification indicates that the value of the param...

Страница 144: ...rol SVC mode 0 1 Sensorless vector control SVC mode 1 2 Space voltage vector control mode 3 FVC Note To select 0 1 or 3 as the control mode enable the VFD to perform motor parameter autotuning first 2...

Страница 145: ...frequency of the VFD When the set frequency is lower than the lower limit of the running frequency the lower limit of the running frequency is used for running Note Max output frequency Upper limit of...

Страница 146: ...code is the original setting one of the frequency data of the VFD Setting range 0 00 Hz P00 03 Max output frequency 50 00Hz P00 11 ACC time 1 ACC time means the time needed if the VFD speeds up from 0...

Страница 147: ...current harmonic wave and motor noise Disadvantage of high carrier frequency increasing the switch loss increasing VFD temperature and the impact to the output capacity The VFD needs to derate on high...

Страница 148: ...t motor is motor 2 only P12 06 P12 07 and P12 08 are autotuned 4 Rotary autotuning 2 Similar to rotary autotuning 1 but it is valid only for AMs 5 Static autotuning 3 partial autotuning valid only for...

Страница 149: ...P01 02 Starting frequency hold time Output frequency fmax t1 t f1 set by P01 01 f1 t1 set by P01 02 Setting a proper starting frequency can increase the torque during VFD start During the hold time of...

Страница 150: ...uency f t1 t2 Time t 1 S curve The output frequency increases or decreases according to the S curve The S curve is generally applied to elevators conveyors and other application scenarios where smooth...

Страница 151: ...locks the output before starting DC braking After this wait time DC braking is started so as to prevent overcurrent caused by DC braking at high speed DC braking current for stop The value of P01 11 i...

Страница 152: ...t by the feedback speed 0 P01 17 Stop speed detection time 0 00 100 00s 0 50s P01 18 Terminal based running command protection at power on When the channel of running commands is terminal control the...

Страница 153: ...he lower limit again and this situation lasts for the time set by P01 20 P01 20 Wake up from slee p delay The parameter determines the wake up from sleep delay time When the running frequency of the V...

Страница 154: ...rt delay After a VFD running command is given the VFD is in standby state and restarts with the delay defined by P01 23 to implement brake release Setting range 0 0 600 0s 0 0s P01 24 Stop speed delay...

Страница 155: ...p 0 00s P01 32 Pre exciting time of jog 0 10 000s 0 000s P01 33 Starting frequency of braking for jogging to stop 0 00Hz P00 03 0 00Hz P01 34 Delay to enter sleep 0 3600 0s 0 0s P02 Parameters of moto...

Страница 156: ...0 P02 14 Magnetic saturation coefficient 4 of iron core of AM 1 0 0 100 0 40 0 P02 15 Rated power of SM 1 0 1 3000 0kW Model depended P02 16 Rated frequency of SM 1 0 01Hz P00 03 Max output frequency...

Страница 157: ...ithout low speed compensation Because the heat dissipation function for a variable frequency motor is not impacted by the rotation speed it is not necessary to adjust the protection value at low speed...

Страница 158: ...parameters related to the present motor type are displayed 1 Display all In this mode all the motor parameters are displayed 0 P02 30 System inertia of motor 1 0 30 000kgm2 0 kgm2 P02 31 P02 32 Reser...

Страница 159: ...ble oscillation or speed offset may occur PI parameters have a close relationship with the inertia of the system Adjust PI parameters depending on different loads to meet various demands Setting range...

Страница 160: ...and FVC mode P00 00 3 Setting range 0 65535 1000 P03 10 Current loop integral coefficient I 1000 P03 11 Torque setting method 0 1 Keypad P03 12 2 AI1 3 AI2 4 AI3 5 Pulse frequency HDIA 6 Multi step t...

Страница 161: ...in torque control 0 Keypad P03 17 1 AI1 2 AI2 3 AI3 4 Pulse frequency HDIA 5 Multi step setting 6 Modbus Modbus TCP communication 7 PROFIBUS CANopen DeviceNet communication 8 Ethernet communication 9...

Страница 162: ...Programmable card 11 Reserved Note For these settings 100 corresponds to the motor rated current 0 P03 19 Setting source of braking torque upper limit 0 Keypad P03 21 1 AI1 2 AI2 3 AI3 4 Pulse frequen...

Страница 163: ...er the coefficient the steeper the curve the smaller the coefficient the smoother the curve Setting range of P03 22 0 1 2 0 Setting range of P03 23 10 100 0 3 P03 23 Lowest weakening point in constant...

Страница 164: ...ion torque P03 29 400 00Hz 50 00Hz P03 32 Enabling torque control 0 Disable 1 Enable 0 P03 33 Flux weakening integral gain 0 8000 1200 P03 34 Flux weakening control mode 0x000 0x112 Ones place Control...

Страница 165: ...0000 Setting range of P03 38 0 20000 Setting range of P03 39 0 0 100 0 of the maximum frequency 1000 P03 38 High frequency current loop integral coefficient 1000 P03 39 Current loop high frequency swi...

Страница 166: ...motors you can set the value of this function code to P03 10 Range 0 65535 Note Set the value to 0 if motor parameter autotuning is not performed 0 P04 V F control Function code Name Description Defau...

Страница 167: ...pensation for the output voltage P04 01 is relative to the maximum output voltage Vb P04 02 defines the percentage of cut off frequency of manual torque boost to the rated motor frequency fb Torque bo...

Страница 168: ...heat or damage and cause VFD overcurrent stall or overcurrent protection Output voltage Output frequency Hz V1 V2 V3 f1 f2 f3 100 0 b fb V Setting range of P04 03 0 00Hz P04 05 Setting range of P04 04...

Страница 169: ...motor 1 In space voltage vector control mode the motor especially the large power motor may experience current oscillation at certain frequencies which may cause unstable motor running or even VFD ove...

Страница 170: ...2 00 0 P04 20 V F frequency point 3 of motor 2 0 00Hz P04 21 V F voltage point 3 of motor 2 0 0 P04 22 V F slip compensation gain of motor 2 Used to compensate for the motor rotating speed change cau...

Страница 171: ...04 28 1 AI1 2 AI2 3 AI3 4 HDIA 5 Multi step speed running The setting is determined by group P10 6 PID 7 Modbus Modbus TCP communication 8 PROFIBUS CANopen DeviceNet communication 9 Ethernet communica...

Страница 172: ...e reactive current of the motor when the output frequency is lower than the frequency specified by P04 36 Setting range 100 0 100 0 of the motor rated current 20 0 P04 35 Pull in current 2 in SM V F c...

Страница 173: ...lue indicates a higher reactive closed loop compensation voltage and higher output power of the motor In general you do not need to modify the function code Setting range 0 16000 8000 P04 40 Enabling...

Страница 174: ...is used to set the proportional coefficient of output current closed loop control Setting range 0 5000 650 P04 48 Integral coefficient in IF mode for AM 2 When IF control is adopted for AM 2 the func...

Страница 175: ...een setup A and setup B 14 Switchover between combination setup and setup A 15 Switchover between combination setup and setup B 16 Multi step speed terminal 1 17 Multi step speed terminal 2 18 Multi s...

Страница 176: ...e to keypad 43 Position reference point input valid only for S1 S2 and S3 are valid 44 Spindle orientation disabled 45 Spindle zeroing local positioning zeroing 46 Spindle zero position selection 1 47...

Страница 177: ...errupt 80 Initial roll diameter 1 81 Initial roll diameter 2 82 Trigger fire mode control 83 Switch tension PID parameters 84 95 Reserved P05 07 Reserved P05 08 Input terminal polarity Used to set the...

Страница 178: ...se running 1 Two wire control 2 the enabling separated from the direction In this mode FWD is the enabling terminal The direction depends on the defined REV state FWD REV COM K1 K2 Running command FWD...

Страница 179: ...eversely Run forward Run forward Run reversely ON OFF ON Decelerate to stop OFF Sin Three wire control FWD Forward running REV Reverse running 3 Three wire control 2 This mode defines Sin as the enabl...

Страница 180: ...e to stop Sin Three wire control FWD Forward running REV Reverse running Note For two wire controlled running mode when the FWD REV terminal is valid if the VFD stops due to a stop command given by an...

Страница 181: ...S3 switch off delay 0 000s P05 18 S4 switch on delay 0 000s P05 19 S4 switch off delay 0 000s P05 20 HDIA switch on delay 0 000s P05 21 HDIA switch off delay 0 000s P05 22 HDIB switch on delay 0 000s...

Страница 182: ...25 300 0 300 0 Setting range of P05 26 P05 24 10 00V Setting range of P05 27 300 0 300 0 Setting range of P05 28 0 000s 10 000s Setting range of P05 29 10 00V P05 31 Setting range of P05 30 300 0 300...

Страница 183: ...0 000s 10 000s 0 030s P05 44 HDIB high speed pulse input function selection 0 Input set through frequency 1 Reserved 2 Input set through encoder used together with HDIA 0 P05 45 HDIB lower limit freq...

Страница 184: ...nvalid 1 In running 2 In forward running 3 In reverse running 4 In jogging 5 VFD fault 6 Frequency level detection FDT1 7 Frequency level detection FDT2 8 Frequency reached 9 Running in zero speed 10...

Страница 185: ...herNet IP communication 35 Reserved 36 Speed position control switchover completed 37 Any frequency reached 38 40 Reserved 41 Y1 from the programmable card 42 Y2 from the programmable card 43 HDO from...

Страница 186: ...000 50 000s Note P06 08 and P06 09 are valid only when P06 00 1 0 000s P06 07 Y1 switch off delay 0 000s P06 08 HDO switch on delay 0 000s P06 09 HDO switch off delay 0 000s P06 10 RO1 switch on delay...

Страница 187: ...et communication 17 Value 2 set through PROFIBUS CANopen DeviceNet communication 18 Value 1 set through Ethernet communication 19 Value 2 set through Ethernet communication 20 HDIB input 21 Value 1 se...

Страница 188: ...r limit Used to define the relationship between the output value and analog output When the output value exceeds the allowed range the output uses the lower limit or upper limit When the analog output...

Страница 189: ...r limit P06 27 300 0 100 0 P06 30 HDO output corresponding to upper limit 0 00 50 00kHz 50 00 kHz P06 31 HDO output filter time 0 000s 10 000s 0 000s P06 32 Reserved P06 33 Frequency reach detection v...

Страница 190: ...e default values may delete the user password Exercise caution when using this function P07 01 Reserved P07 02 Key function selection Range 0x00 0x27 Ones place Function of QUICK JOG 0 No function 1 J...

Страница 191: ...unning frequency P07 09 Number of motor pole pairs 100 0 P07 10 Linear speed display coefficient 0 1 999 9 Linear speed Mechanical rotation speed P07 10 1 0 P07 11 Rectifier bridge temperature 20 0 12...

Страница 192: ...y bar code 3 0x0000 0xFFFF Model depended P07 24 Factory bar code 4 0x0000 0xFFFF Model depended P07 25 Factory bar code 3 0x0000 0xFFFF Model depended P07 26 Factory bar code 4 0x0000 0xFFFF Model de...

Страница 193: ...king unit fault bCE 24 Running time reached END 25 Electronic overload OL3 26 Keypad communication error PCE 27 Parameter upload error UPE 28 Parameter download error DNE 29 PROFIBUS communication fau...

Страница 194: ...ble card customized fault 9 P E9 54 Programmable card customized fault 10 P E10 55 Duplicate card type E Err 56 Encoder UVW loss fault ENCUV 57 PROFIBUS communication fault E PN 58 CANopen communicati...

Страница 195: ...frequency at present fault 0 00Hz P00 03 0 00Hz P07 35 Output voltage at present fault 0 1200V 0V P07 36 Output current at present fault 0 0 6300 0A 0 0A P07 37 Bus voltage at present fault 0 0 2000...

Страница 196: ...current at 2nd last fault 0 0 6300 0A 0 0A P07 53 Bus voltage at 2nd last fault 0 0 2000 0V 0 0V P07 54 Max temperature at 2nd last fault 20 0 120 0 C 0 0 C P07 55 Input terminal status at 2nd last fa...

Страница 197: ...frequency the VFD runs at the boundary of jump frequency The VFD can avoid mechanical resonance points by setting jump frequencies The VFD supports the setting of three jump frequencies If the jump fr...

Страница 198: ...od 0 Based on torque current 1 Based on output power 0 P08 23 Number of decimal points of frequency 0 Two 1 One 0 P08 24 Number of decimal places of linear speed 0 No decimal place 1 One 2 Two 3 Three...

Страница 199: ...CP communication 2 Switch over by PROFIBUS CANopen DeviceNet communication 3 Switch over by Ethernet communication 4 Switch over by EtherCAT PROFINET EtherNet IP communication Tens Motor switchover du...

Страница 200: ...0 00Hz P00 03 Max output frequency Setting range of P08 35 0 0 100 0 FDT2 electrical level P08 36 Detection value for frequency being reached When the output frequency is within the detection range th...

Страница 201: ...Ones place PWM mode selection 0 PWM mode 1 3PH modulation and 2PH modulation 1 PWM mode 2 3PH modulation Tens place PWM low speed carrier limit 0 Low speed carrier limit mode 1 1 Low speed carrier lim...

Страница 202: ...s place Action selection for stop 0 Setting is valid 1 Valid during running cleared after stop 2 Valid during running cleared after a stop command is received 0x000 P08 45 Frequency increment integral...

Страница 203: ...n the motor by increasing the magnetic flux The energy generated by the motor during braking can be transformed into heat energy by increasing the magnetic flux The VFD monitors the state of the motor...

Страница 204: ...ng auto carrier frequency reduction 0 Disable 1 Enable Note Automatic carrier frequency reduction indicates that the VFD automatically reduces the carrier frequency when detecting the heat sink temper...

Страница 205: ...t by P09 01 1 AI1 2 AI2 3 AI3 4 High speed pulse HDIA 5 Multi step running 6 Modbus Modbus TCP communication 7 PROFIBUS CANopen DeviceNet communication 8 Ethernet communication 9 High speed pulse HDIB...

Страница 206: ...equency of the VFD will decrease to balance the PID Example PID control on strain during unwinding 1 PID output is negative When the feedback signal is greater than the PID reference value the output...

Страница 207: ...change rate of deviation between PID feedback and reference by PID regulator If feedback changes by 100 during this period the regulation of differential regulator ignoring integral and differential a...

Страница 208: ...D output 0 0 P09 11 Feedback offline detection value Set PID feedback offline detection value when the detection value is no more than the feedback offline detection value and the duration exceeds the...

Страница 209: ...valid acceleration and DEC are determined by P08 04 acceleration time 4 P09 14 Low frequency proportional gain Kp 0 00 100 00 Low frequency switching point 5 00Hz high frequency switching point 10 00H...

Страница 210: ...0 300 0 100 0 corresponds to the max output frequency P00 03 Running time setting range for steps from step 0 to step 15 0 0 6553 5s min The time unit is specified by P10 37 When simple PLC operation...

Страница 211: ...terminal 3 and terminal 4 are shown in the following T indicates terminal T1 OFF ON OFF ON OFF ON OFF ON T2 OFF OFF ON ON OFF OFF ON ON T3 OFF OFF OFF OFF ON ON ON ON T4 OFF OFF OFF OFF OFF OFF OFF OF...

Страница 212: ...BIT6 11 00 01 10 11 BIT9 BIT8 1200 01 10 11 BIT11 BIT10 1300 01 10 11 BIT13 BIT12 1400 01 10 11 BIT15 BIT14 1500 01 10 11 Select corresponding acceleration deceleration time and then convert 16 bit b...

Страница 213: ...e of each step is counted in seconds 1 minute the running time of each step is counted in minutes 0 P11 Protection parameters Function code Name Description Default Modify P11 00 Phase loss protection...

Страница 214: ...ion selection 0 Invalid 1 Always valid Tens place Hardware current limit overload alarm selection 0 Valid 1 Invalid 0x01 P11 06 Automatic current limit level Current limit protection function detects...

Страница 215: ...underload pre alarm relative to rated motor torque 3 Motor overload underload pre alarm The overload is relative to the motor rated current while the underload is relative to the motor rated power 4 V...

Страница 216: ...t Pre alarm time t Setting range of P11 09 P11 11 200 Setting range of P11 10 0 1 3600 0s G type 150 P type 120 P11 10 Overload pre alarm detection time 1 0s P11 11 Underload pre alarm detection level...

Страница 217: ...nues running dEu Running Fault output Setting range 0 0 10 0s 2 0s P11 16 Automatic frequency reduction during voltage drop 0 1 0 Invalid 1 Valid 0 P11 17 Proportional coefficient of voltage regulator...

Страница 218: ...tting range 0 1000 10 P11 23 Proportional coefficient of current regulator during overvoltage stall Used to set the proportional coefficient of the active current regulator during overvoltage stall Se...

Страница 219: ...ion to stop 2 Pre alarm with the action executed according to P11 51 3 Screen out the fault Note Different fault actions are taken for different fault severities The first 10 faults are not grouped by...

Страница 220: ...C2 Er C3 Er E CAT Group 15 Faults 67 70 E BAC E DEV S Err OtE1 Group 16 Faults 71 75 OtE2 E EIP E PAO E AI1 Group 17 Faults 75 78 E AI2 E AI3 Reserved Reserved Group 18 Faults 79 82 Reserved Reserved...

Страница 221: ...tering a fault When the fire mode function is valid the VFD runs at the speed specified by P11 54 When fire mode 1 is selected the VFD always runs except when the VFD has been damaged When fire mode 2...

Страница 222: ...2 0 8 6000 0A Model depended P12 06 Stator resistance of AM 2 0 001 65 535 Model depended P12 07 Rotor resistance of AM 2 0 001 65 535 Model depended P12 08 Leakage inductance of AM 2 0 1 6553 5mH Mo...

Страница 223: ...00 P12 24 Reserved P12 25 Reserved P12 26 Overload protection selection of motor 2 0 No protection 1 Common motor protection with low speed compensation 2 Variable frequency motor protection without l...

Страница 224: ...resent motor type are displayed 1 Display all In this mode all the motor parameters are displayed 0 P12 30 System inertia of motor 2 0 30 000kgm2 0 000 kgm2 P12 31 P12 32 Reserved P13 Control paramete...

Страница 225: ...frequency threshold Generally you do not need to modify the function code Setting range 0 0 100 0 of the motor rated current 10 0 P13 04 Pull in current switchover frequency 0 0 200 0 of the motor rat...

Страница 226: ...eed If motor oscillation occurred adjust the function code properly Setting range 0 0 100 0 0 0 P13 13 High frequency injection current 0 300 0 20 0 P13 14 P13 19 Reserved P14 Serial communication fun...

Страница 227: ...1 for RTU 3 No check N 8 2 for RTU 4 Even check E 8 2 for RTU 5 Odd check O 8 2 for RTU 1 P14 03 Communication response delay 0 200ms The parameter indicates the communication response delay that is t...

Страница 228: ...ing an alarm applicable only to communication mode 3 Stop in enabled stop mode without reporting an alarm applicable to any mode 0 P14 06 Modbus communication processing action 0x000 0x111 Ones 0 Writ...

Страница 229: ...g between PZDs and function codes 0x00 0x12 Ones place Channel for mapping function codes to PZDs 0 Reserved 1 Group P15 2 Group P16 Tens place Save function at power failure 0 Disable 1 Enable 0x12 P...

Страница 230: ...apped function code of sent PZD2 0x0000 0xFFFF 0x0000 P14 61 Mapped function code of sent PZD3 0x0000 0xFFFF 0x0000 P14 62 Mapped function code of sent PZD4 0x0000 0xFFFF 0x0000 P14 63 Mapped function...

Страница 231: ...er limit of electromotive torque 0 3000 in which 1000 corresponds to 100 0 of the motor rated current 8 Upper limit of braking torque 0 3000 in which 1000 corresponds to 100 of the motor rated current...

Страница 232: ...31 0 Invalid 1 Running frequency x100 Hz 2 Set frequency x100 Hz 3 Bus voltage x10 V 4 Output voltage x1 V 5 Output current x10 A 6 Actual output torque x10 7 Actual output power x10 8 Rotation speed...

Страница 233: ...feedback 28 Low order bit of PG card pulse feedback 29 High order bit of PG card pulse reference 30 Low order bit of PG card pulse reference 31 Function parameter mapping PZD2 PZD12 correspond to P14...

Страница 234: ...6 Functions of communication expansion card 2 Function code Name Description Default value Modify P16 00 P16 01 Reserved P16 02 Ethernet monitoring card IP address 1 0 255 192 P16 03 Ethernet monitori...

Страница 235: ...or the expansion card in card slot 1 0 0 600 0s If it is set to 0 0 identification fault will not be detected 0 0s P16 25 Identification time for the expansion card in card slot 2 0 0 600 0s If it is...

Страница 236: ...f electromotive torque 0 3000 in which 1000 corresponds to 100 0 of the motor rated current 8 Upper limit of braking torque 0 3000 in which 1000 corresponds to 100 of the motor rated current 9 Virtual...

Страница 237: ...31 0 Invalid 1 Running frequency x100 Hz 2 Set frequency x100 Hz 3 Bus voltage x10 V 4 Output voltage x1 V 5 Output current x10 A 6 Actual output torque x10 7 Actual output power x10 8 Rotation speed...

Страница 238: ...29 High order bit of PG card pulse reference 30 Low order bit of PG card pulse reference 31 Function parameter mapping PZD2 PZD12 correspond to P14 60 P14 70 P16 54 Ethernet IPcommunication timeout t...

Страница 239: ...tion card subnet mask 2 0 255 255 P16 64 Industrial Ethernet communication card subnet mask 3 0 255 255 P16 65 Industrial Ethernet communication card subnet mask 4 0 255 0 P16 66 Industrial Ethernet c...

Страница 240: ...current Displays current exciting current of the VFD Range 3000 0 3000 0A 0 0A P17 08 Motor power Displays current motor power 100 relative to rated motor power positive value is motoring state negat...

Страница 241: ...15 Torque reference value Relative to percentage of the rated torque of current motor display torque reference Range 300 0 300 0 motor rated current 0 0 P17 16 Linear speed 0 65535 0 P17 17 Reserved...

Страница 242: ...00 0 of the rated motor current 0 0 P17 29 Pole angle of open loop SM Displays initial identification angle of SM Range 0 0 360 0 0 0 P17 30 Phase compensation of SM Displays phase compensation of SM...

Страница 243: ...ol 0 1 Vector control 1 2 Space voltage vector control 3 Closed loop vector control Tens place Control status 0 Speed control 1 Torque control 2 Position control Hundreds place Motor number 0 Motor 1...

Страница 244: ...100 0 0 0 P17 54 PID present proportional gain 0 00 100 00 0 00 P17 55 PID present integral gain 0 00 10 00s 0 00s P17 56 PID present differential time 0 00 10 00s 0 00s P17 57 Peak value at 100Hz fre...

Страница 245: ...nce value zero out after stop Range 0 65535 0 P18 05 High order bit of position feedback value High order bit of position feedback value zero out after stop Range 0 30000 0 P18 06 Low order bit of pos...

Страница 246: ...ulated only if the VFD is powered on 0 65535 0 P18 16 Main control board measured speed value 3276 8 3276 7Hz 0 0Hz P18 17 Pulse command frequency Pulse command A2 B2 terminal is converted to the set...

Страница 247: ...65535 0 P18 26 PG card measured speed value 3276 8 3276 7Hz 0 0Hz P18 27 Encoder UVW sector 0 7 0 P18 28 Encoder PPR pulse per revolution display 0 65535 0 P18 29 Angle compensation value of SM 180 0...

Страница 248: ...al 14 Absolute encoder PG card 15 CAN master slave communication card 16 Modbus Modbus TCP communication card 17 EtherCAT communication card 18 BacNet communication card 19 DeviceNet communication car...

Страница 249: ...0 0 150 0 C 0 0 C P19 11 EC PT100 detected digital 0 4096 0 P19 12 EC PT1000 detected temperature 50 0 150 0 C 0 0 C P19 13 EC PT1000 detected digital 0 4096 0 P19 14 Alarm display 0 4 0 No alarm 1 PT...

Страница 250: ...es generated when the encoder revolves for one circle Setting range 0 60000 1024 P20 02 Encoder direction Ones place AB direction 0 Forward 1 Reverse Tens place Z pulse direction reserved 0 Forward 1...

Страница 251: ...Reserved Bit5 Reserved Bit6 Enable CD signal calibration Bit7 Reserved Bit8 Do not detect encoder fault during autotuning Bit9 Enable Z pulse detection optimization Bit10 Enable initial Z pulse calib...

Страница 252: ...65535 0 P20 14 Encoder type selection 0x00 0x11 Ones place Incremental encoder 0 without UVW 1 with UVW Tens place Sin Cos encoder 0 without CD signal 1 with CD signal 0x00 P20 15 Speed measurement mo...

Страница 253: ...source setting valid only for incremental encoders 0 Encoder signals 1 Pulse reference signals Bits7 15 Reserved P20 18 Encoder pulse filter width 0 63 The filtering time is P20 18 0 25 s The value 0...

Страница 254: ...0 PG1 1 PG2 Thousands Servo mode Reserved 0 Servo disabled without position deviation 1 Servo disabled with position deviation 2 Servo enabled without position deviation 3 Servo enabled with position...

Страница 255: ...lication 1 Frequency multiplication Thousands place Pulse control selection Bit0 Pulse filter selection 0 Inertia filter 1 Average moving filter Bit1 Overspeed control 0 No control 1 Control P21 02 AP...

Страница 256: ...output limit of position regulator if the limit value is 0 position regulator will be invalid and no position control can be performed however speed control is available Setting range 0 0 100 0 of the...

Страница 257: ...osition home reserved Bit1 Positioning cycle selection 0 Cyclic positioning by terminals 1 Automatic cyclic positioning Bit2 Cycle mode 0 Continuous 1 Repetitive supported by automatic cyclic position...

Страница 258: ...digital positioning position Actual position P21 17 P21 11 P21 12 0 65535 0 P21 18 Positioning speed setting selection 0 P21 19 1 AI1 2 AI2 3 AI3 4 High speed pulse HDIA 5 High speed pulse HDIB 0 P21...

Страница 259: ...When the terminal rise edge is detected the pulse setting is increased by P21 26 and the pulse given channel is compensated at the rate specified by P21 27 2 Input terminal function 67 When the termi...

Страница 260: ...200 0ms 10 0ms P21 30 Numerator of the 2nd command ratio 1 65535 1000 P21 31 Pulse reference speed measuring method 0 2 0 Main control board 1 PG card 2 Hybrid 0 P21 32 Pulse reference feedforward sou...

Страница 261: ...Positioning completion signal selection 0 Electric level signal 1 Pulse signal Bit10 Z pulse signal source 0 Motor 1 Spindle Bits 11 15 Reserved P22 01 Speed of spindle orientation During spindle ori...

Страница 262: ...gle 3 Setting range 0 00 359 99 45 00 P22 10 Spindle scale division angle 4 Setting range 0 00 359 99 60 00 P22 11 Spindle scale division angle 5 Setting range 0 00 359 99 90 00 P22 12 Spindle scale d...

Страница 263: ...analog zero drift of rigid tapping 0 00 10 00Hz 0 00Hz P22 22 P22 24 Reserved P23 Vector control of motor 2 Function code Name Description Default value Modify P23 00 Speed loop proportional gain 1 T...

Страница 264: ...ameters have a close relationship with the inertia of the system Adjust PI parameters depending on different loads to meet various demands Setting range of P23 00 0 0 200 0 Setting range of P23 01 0 0...

Страница 265: ...rol mode P00 00 3 when the frequency is lower than the current loop high frequency switching threshold P23 14 the current loop PI parameters are P23 09 and P23 10 and when the frequency is higher than...

Страница 266: ...x00 0x99 Ones place Low speed filter time corresponds to 2 0 9 125 s Tens place High speed filter times corresponds to 2 0 9 125 s 0x33 P24 06 Speed ratio between encoder mounting shaft and motor You...

Страница 267: ...o not detect 1 Enable Tens place UVW pulse for SM 0 Do not detect 1 Enable 0x10 P24 09 Initial angle of Z pulse Relative electric angle of encoder Z pulse and motor pole position Setting range 0 00 35...

Страница 268: ...or 1 frequency division of 1 1 is implemented 0 P24 17 Pulse filter handling selection 0x0000 0xFFFF Bit0 Enable disable encoder input filter 0 No filter 1 Filter Bit1 Encoder signal filter mode set B...

Страница 269: ...compensation of SM 0 1 0 P24 22 Switchover frequency threshold of speed measurement mode 0 630 00Hz 1 00Hz P24 23 SM angle compensation coefficient 200 0 200 0 100 0 P24 24 Number of pole pairs in ini...

Страница 270: ...tual terminal 0x00 P25 10 HDI3 switch on delay Used to specify the delay time corresponding to the electrical level changes when the programmable input terminals switch on or switch off Si electrical...

Страница 271: ...cation section for details The following figure illustrates the cases of several settings 100 100 Corresponding setting AI 10V 20mA 0 AI3 AI4 Input filter time to adjust the sensitivity of analog inpu...

Страница 272: ...ency 1 Count 0 P25 35 Lower limit frequency of HDI3 0 000 kHz P25 37 0 000 kHz P25 36 Corresponding setting of lower limit frequency of HDI3 300 0 300 0 0 0 P25 37 Upper limit frequency of HDI3 P25 35...

Страница 273: ...O7 Bit8 RO8 Bit9 RO9 Bit10 RO10 Bit11 RO11 Bit12 RO12 0x0000 P26 13 HDO2 switch on delay Used to specify the delay time corresponding to the electrical level changes when the programmable output termi...

Страница 274: ...itch off delay 0 000s P26 31 RO9 switch on delay 0 000s P26 32 RO9 switch off delay 0 000s P26 33 RO10 switch on delay 0 000s P26 34 RO10 switch off delay 0 000s P26 35 AO2 output Same as P06 14 0 P26...

Страница 275: ...47 0 000s 10 000s 10 00V P26 42 AO2 output filter time 0 000s P26 43 AO3 output lower limit 0 0 P26 44 AO3 output corresponding to lower limit 0 00V P26 45 AO3 output upper limit 100 0 P26 46 AO3 outp...

Страница 276: ...0 65535 Used to write a value to WrP9 of the programmable card 0 P27 10 I_WrP10 0 65535 Used to write a value to WrP10 of the programmable card 0 P27 11 Programmable card status 0 1 Used to display t...

Страница 277: ...programmable card 0 P27 22 Digital input terminal status of programmable card 0x00 0x3F Bit5 Bit0 indicate PS6 PS1 respectively 0x00 P27 23 Digital output terminal status of programmable card 0x0 0x3...

Страница 278: ...0 Disable 1 Enable 1 P28 Master slave control functions Function code Name Description Default value Modify P28 00 Master slave mode 0 Master slave control is invalid 1 The local machine is a master...

Страница 279: ...g data enable 0 Enable 1 Disable P28 03 Slave speed gain 0 0 500 0 100 0 P28 04 Slave torque gain 0 0 500 0 100 0 P28 05 Speed torque mode switching frequency point in master slave mode 2 0 00 10 00Hz...

Страница 280: ...50 0 150 0 C 120 0 C P28 14 EC PT100 detected temperature calibration lower limit Calibration lower limit of temperature detected by the EC with PT100 20 0 50 0 C 10 0 C P28 15 EC PT100 calibration up...

Страница 281: ...detection 0 4 0 Disable 1 Enable PT100 lower limit digital calibration 2 Enable PT100 upper limit digital calibration 3 Enable PT1000 lower limit digital calibration 4 Enable PT1000 upper limit digita...

Страница 282: ...o enable the tension control function 0 P90 01 Winding unwinding mode 0 Winding 1 Unwinding Note The motor forward rotation direction is the winding direction When using the tension control mode check...

Страница 283: ...P90 09 Linear speed DEC time 0 00 600 00s 0 00s P90 10 Tension setting 0x00 0x14 Ones place Tension setting source 0 Keypad 1 AI1 2 AI2 3 AI3 4 High speed pulse HDI Tens place Multiplier of max tensi...

Страница 284: ...culation filter time 0 000 60 000s 2 000s P90 21 Linear speed roll diameter calculation restriction 0x00 0x11 Ones place 0 No 1 Restrict changes in reverse direction Tens place 0 No 1 Automatic restri...

Страница 285: ...et allowed at running 1 Reset only allowed at stop P90 28 Tension PID output reference 0 1 0 Max value 1 Given value 0 P90 29 Tension PID parameter source 0 5 0 First group of P90 1 Roll diameter max...

Страница 286: ...speed reference 0 1 0 Max linear speed 1 Max frequency 0 P91 01 Tension control zero speed threshold 0 0 50 0 3 0 P91 02 Zero speed offset 0 0 50 0 2 0 P91 03 Upper limit frequency source of torque co...

Страница 287: ...ystem mechanical inertia identification 2 Enable mechanical friction torque identification 0 P91 09 Static friction torque compensation coefficient 0 0 100 0 0 0 P91 10 Sliding friction torque compens...

Страница 288: ...ation frequency point P91 17 100 0 100 0 P91 19 ACC DEC frequency source 0 1 0 Linear speed 1 Running frequency 0 P91 20 Material density 0 30000 kg m3 0 kg m3 P91 21 Reel width 0 000 60 000m 0 000m P...

Страница 289: ...zero speed 0 0 300 0 0 0 P91 33 Present roll diameter setting 0 0 5000 0mm 0 0mm P92 Customized tension control functions Function code Name Description Default Modify P92 00 Pre drive speed gain 0 0...

Страница 290: ...f feeding interrupt detection 0 00 300 00Hz 10 00 Hz P92 11 Error range of feeding interrupt detection 0 1 50 0 10 0 P92 12 Determination delay time of feeding interrupt detection 0 1 60 0s 1 0s P92 1...

Страница 291: ...change rate 0 00 655 35 mm s 0 00 mm s P93 05 Present roll diameter 0 0 5000 0mm 0 0mm P93 06 Roll diameter for linear speed calculation 0 0 5000 0mm 0 0mm P93 07 Set linear speed 0 0 6000 0 m min 0 0...

Страница 292: ...23 System rotational inertia 0 00 655 35 kg m2 0 00 kg m2 P93 24 Frequency change rate 99 99 327 67 Hz s 0 00 Hz s P93 25 Torque compensation value of system rotational inertia 300 0 300 0 0 0 P93 26...

Страница 293: ...r faults are removed the motor can be start again 7 4 Fault history P07 27 P07 32 record the six latest fault types P07 33 P07 40 P07 41 P07 48 and P07 49 P07 56 record the running data of the VFD whe...

Страница 294: ...low VFD power is too small Load transient or exception occurred To ground short circuit or output phase loss occur Strong external interference sources Overcurrent stall protection is not enabled Inc...

Страница 295: ...lt SI external fault input terminal acts Check external device input CE 18 Modbus Modbus TCP communication fault Baud rate is set improperly Communication line fault Communication address error Commun...

Страница 296: ...ing time is up The actual running time of the VFD is larger than the set running time Ask help from the supplier adjust the set running time OL3 25 Electronic overload fault The VFD releases overload...

Страница 297: ...is short connected to ground Current detection circuit is faulty Actual motor power setup deviates sharply from the VFD power Check whether motor wiring is proper Replace the hall component Replace th...

Страница 298: ...1 41 Exception occurred to safe circuit of channel H1 The wiring of STO is improper Fault occurred to external switch of STO Hardware fault occurred to safety circuit of channel H1 Check whether termi...

Страница 299: ...if yes replace the insertion port after power down F2 Er 61 Failed to identify the expansion card in card slot 2 There is data transmission in interfaces of card slot 2 however it cannot read the car...

Страница 300: ...rd inserted can be supported Stabilize the expansion card interfaces after power down and confirm whether fault still occurs at next power on Check whether the insertion port is damaged if yes replace...

Страница 301: ...fault There is no data transmission between the communication card and the host controller or PLC Check whether the communication card wiring is loose or dropped E DEV 68 DeviceNet card communication...

Страница 302: ...ed E PAO 73 No upgrade bootloader The upgrade bootloader is missing Contact us E AI1 74 AI1 disconnection Input voltage of AI1 is too low AI1 wiring is disconnected Connect a 5V or 10mA power source t...

Страница 303: ...t properly Normal running Check the voltage of UVW with a multimeter VFD fault Whether the motor is properly wired Wire the motor properly Whether the load is too heavy Reduce the load if the motor is...

Страница 304: ...occurs on the load Whether unusual fluctuations occurs when it runs at the set frequency Whether the ASR and ACR parameters are set properly Whether it is vector control Whether autotuning is performe...

Страница 305: ...lt contact us Whether the ACC DEC time can be prolonged Whether to use a braking accessory Add braking accessories Adjust the braking accessories and resistance Yes No Yes No Yes No Yes No Yes No Yes...

Страница 306: ...all the time Use a variable frequency motor Reduce the load Replace the motor Set the carrier frequency properly Add an output filter If it is a VFD fault contact us Yes No Yes No Yes No Yes No Yes No...

Страница 307: ...t contact us If it is a VFD fault contact us Reduce the load and increase the capacity of the inverter Add a cooling device or derate the VFD Whether the ambient temperature is too high Whether the ca...

Страница 308: ...h Whether a special motor is used Reduce the inertia of the load and increase the capacity of the VFD Whether it is V F control Contact us Whether the load torque is too large Use larger cables shorte...

Страница 309: ...totuning is performed Replace the motor Whether the motor is short to ground Rectify the short to ground fault and configure the motor cables properly Overcurrent Whether the motor type and parameters...

Страница 310: ...motor cable 2 Check and ensure that the ground wire of the motor is connected to the PE terminal of the VFD if the ground wire of the motor has been connected to the ground block you need to use a mu...

Страница 311: ...tion 2 Arrange the communication cables and motor cables in different cable trays 3 In multi VFD application scenarios adopt the chrysanthemum connection mode to connect the communication cables betwe...

Страница 312: ...away from the motor cable 2 Add a safety capacitor of 0 1 F between the digital input terminal S and the COM terminal 3 Connect the digital input terminal S that controls the start and stop to other i...

Страница 313: ...lation and 2PH modulation P08 40 0 3 Solution to RCD misoperation handling the system power distribution 1 Check and ensure that the power cable is not soaking in water 2 Check and ensure that the cab...

Страница 314: ...tters such as tools or dangerous substances placed nearby Visual inspection There are no tools or dangerous substances placed nearby Voltage Check the voltage of the main circuit and control circuit U...

Страница 315: ...service life based on the maintenance information or measure them through electrostatic capacity No exception occurs Check whether the electrostatic capacity is measured as required Use instruments to...

Страница 316: ...system Cooling fan Check whether there are unusual sounds or vibration Auditory and visual inspection and turn the fan blades with your hand The rotation is smooth Check whether the bolts loose Screw...

Страница 317: ...ly and wait for a time no shorter than the waiting time designated on the VFD 2 Open the cable clamp to loosen the fan cable for 1 5 30kW VFD models the middle casing needs to be removed 3 Remove the...

Страница 318: ...y of the VFD For VFDs with an incoming voltage of 1PH 3PH 230 V AC you can use a 230 V AC 2 A voltage regulator Both 1PH and 3PH VFDs can be charged with a 1PH voltage controlled power supply connect...

Страница 319: ...mage to the device may be caused The electrolytic capacitor of the VFD must be replaced if it has been used for more than 35 000 hours For details about the replacement contact the local INVT office 8...

Страница 320: ...e consistent in transmission modes baud rates data bits check bits stop bits and other basic parameters A Modbus network is a control network with one master and multiple slaves that is on one Modbus...

Страница 321: ...B to the 485 port It is recommended that you use shielded twisted pairs When an RS232 RS485 converter is used the cable used to connect the RS232 interface of the PC and the converter cannot be longer...

Страница 322: ...istor PC Converter GND RS232 485 RS cable max length 15m Shielded twisted pair Address 2 Address n INVT VFD INVT VFD Figure 9 4 Practical application diagram of chrysanthemum connection Figure 9 5 sho...

Страница 323: ...BIT2 BIT3 BIT4 BIT5 BIT6 BIT7 BIT8 Check bit Stop bit 10 bit character frame Bits 1 to 7 are data bits Start bit BIT1 BIT2 BIT3 BIT4 BIT5 BIT6 BIT7 Check bit Stop bit In a character frame only the da...

Страница 324: ...03H read slave parameters 06H write slave parameters Data domain DATA N 1 DATA 0 Data of 2 N bytes main content of the communication as well as the core of data exchanging CRC CHK low order bits Dete...

Страница 325: ...binary bits It is calculated by the transmitter and added to the frame The receiver calculates the CRC of the received frame and compares the result with the value in the received CRC domain If the t...

Страница 326: ...he master to read data from the VFD The count of data to be read depends on the data count in the command A maximum of 16 pieces of data can be read The addresses of the read parameters must be contig...

Страница 327: ...ount of data to be read unit word Start address is 0004H and Data count is 0002H indicating that data is to be read from the data addresses of 0004H and 0005H CRC check occupies two bytes with the low...

Страница 328: ...It is used to modify the parameters and running mode of the VFD For example to write 5000 1388H to 0004H of the VFD whose address is 02H the frame structures are described in the following RTU master...

Страница 329: ...a min length of 3 5 bytes ADDR 01H CMD 08H Sub function code high order bit 00H Sub function code low order bit 00H Data content high order bit 12H Data content low order bit ABH CRC CHK low order bit...

Страница 330: ...h order bit of 0004H 13H Content low order bit of 0004H 88H Content high order bit of 0005H 00H Content low order bit of 0005H 32H CRC low order bit C5H CRC high order bit 6EH END T1 T2 T3 T4 time gap...

Страница 331: ...after power off 0 1 0 Note The parameters in the P99 group are set by the manufacturer and cannot be read or modified Some parameters cannot be modified when the VFD is running some cannot be modified...

Страница 332: ...to 100 0 R W 2004H Torque setting 3000 3000 1000 corresponding to 100 0 of the motor rated current R W 2005H Setting of the upper limit of the forward running frequency 0 Fmax unit 0 01 Hz R W 2006H S...

Страница 333: ...e setting used for V F separation 0 1000 1000 corresponding to 100 0 of the motor rated voltage R W 200DH AO output setting 1 1000 1000 1000 corresponding to 100 0 R W 200EH AO output setting 2 1000 1...

Страница 334: ...ency 3001H 0 Fmax Unit 0 01Hz R Bus voltage 3002H 0 0 2000 0V Unit 0 1V R Output voltage 3003H 0 1200V Unit 1V R Output current 3004H 0 0 3000 0A Unit 0 1A R Rotating speed 3005H 0 65535 Unit 1RPM R O...

Страница 335: ...characteristic indicates that a function can only be read and W indicates that a function can only be written Note Some parameters in the preceding table are valid only after they are enabled Take th...

Страница 336: ...2 0 00 3600 0 0 0s P01 21 Restart after power failure 0 Disable 1 Enable 0 1 0 The value specified in Setting range or Default contains one decimal so the fieldbus scale is 10 If the value received by...

Страница 337: ...the number of the to be transmitted bytes is invalid 03H Invalid data value The received data domain contains a value that is not allowed The value indicates the error of the remaining structure in t...

Страница 338: ...the code the slave device returns a byte of exception code that describes the cause of the exception After receiving the exception response the typical processing of the master device is to transmit t...

Страница 339: ...1BH to 0720H contiguous 6 parameter addresses starting from 071BH The command transmitted to the VFD is as follows VFD address Read command Start address 6 parameters in total CRC 03 03 07 1B 00 06 B5...

Страница 340: ...ction code Name Description Setting range Default Modify P00 03 Max output frequency P00 04 600 00H 400 00Hz 100 00 600 00 50 00Hz According to the number of decimals the fieldbus scale of the Max out...

Страница 341: ...Communication based value setting 2001H Communication based frequency setting 0 Fmax unit 0 01 Hz R W 2002H PID setting range 0 1000 1000 corresponding to 100 0 In the actual operation set P00 01 to 2...

Страница 342: ...the converter is COM1 an RS232 port The upper computer commissioning software is the serial port commissioning assistant Commix which can be downloaded from the Internet Download a version that can au...

Страница 343: ...ter address VFD address Write command CRC Forward running 03 06 20 00 00 01 42 28 9 5 Common communication faults Common communication faults include the following No response is returned The VFD retu...

Страница 344: ...ndicate the 1st 2nd 3rd and 4th generations of technical version Distinguishing code 01 Incremental PG card frequency divided output 02 Sine Cosine PG card pulse direction setting frequency divided ou...

Страница 345: ...ons of technical version Distinguishing code 01 10 points with 6 inputs and 4 outputs 2 transistor outputs 2 relay outputs 02 8 points of IO 1 point of AI 1 point of AO and 1 point of RS485 communicat...

Страница 346: ...CAN master slave control communication card 15 Modbus TCP communication card Expansion card version Empty Version A B Version B C Version C EC IO 5 01 00 Field Field description Naming example Produc...

Страница 347: ...of technical version by using an odd number For example 1 3 5 and 7 indicate the 1st 2nd 3rd and 4th generations of technical version Distinguishing code 01 GPRS card 02 4G card 03 Reserved Antenna t...

Страница 348: ...rage space of 16K steps and data storage space of 8K words 6 digital inputs 2 relay outputs 1 AI and 1 AO 1 RS485 communication channel supporting the host controller to switch the master slave Saving...

Страница 349: ...o Ethernet IP ports supporting 10 100M half full duplex operating Supporting star line and ring network topologies but not supporting ring network monitoring CAN master slave control communication car...

Страница 350: ...icable to 24 V push pull encoders Applicable to 5 V differential encoders Supporting A B Z orthogonal input Supporting A B Z frequency divided output Supporting pulse train reference input Simple incr...

Страница 351: ...00 IO expansion card 2 EC IO502 00 Programmable expansion card EC PC502 00 Bluetooth WIFI communication card EC TX501 502 PROFIBUS DP communication card EC TX503 Ethernet communication card EC TX504...

Страница 352: ...ication card EC TX510 EC TX515 Sin Cos PG card EC PG502 UVW incremental PG card EC PG503 05 Resolver PG card EC PG504 00 Multifunction incremental PG card EC PG505 12 24V incremental PG card EC PG505...

Страница 353: ...sion cards are installed change their installation card slots flexibly to facilitate the wiring For example the connector of the connection cable of the DP card is large so it is recommended to be ins...

Страница 354: ...EC 1 EC installation diagram Diagram of ECs installed EC 1 EC 3 EC 2 Figure A 1 VFD of 7 5 kW or higher with expansion cards installed EC 1 EC 2 ECs installing ECs installed EC 1 EC 2 Figure A 2 VFD o...

Страница 355: ...TEP 7 STEP 2 STEP 4 STEP 6 STEP 8 Unscrew the screws and remove th e lower cover Unscrew the screws take out the keypad and remove the upper cover Insert the EC Align the EC positioning holes and posi...

Страница 356: ...shielded cable Figure A 4 Expansion card grounding diagram 2 Wire an expansion card as follows EC wiring EC wire binding position Figure A 5 Expansion card wiring A 4 IO expansion cards A 4 1 IO expan...

Страница 357: ...a Goodrive350 UL VFD cannot meet the application requirements It can provide 4 digital inputs 1 digital output 1 analog input 1 analog output and two relay outputs It is user friendly providing relay...

Страница 358: ...3 3 k 2 Power input range 12 30 V 3 Bidirectional input terminal 4 Max input frequency 1 kHz S6 COM Digital input 2 S7 COM Digital input 3 S8 COM Digital input 4 Y2 CME Digital output 1 Switch capaci...

Страница 359: ...lication requirements It can provide four digital inputs one PT100 temperature measurement input PT1 one PT1000 temperature measurement input PT2 and two relay outputs It is user friendly providing re...

Страница 360: ...1000 input PT Reference input of PT100 PT1000 Zero potential reference of PT100 PT1000 Relay output RO3A Contact A of NO relay 3 RO3 relay output RO3A NO RO3C common terminal Contact capacity 3A AC250...

Страница 361: ...d as follows PE 485 485 GND AI1 AO1 COM COM PS1 PS2 PS3 PRO1A PRO1C PW 24V PS4 PS5 PS6 PRO2A PRO2C Indicator definition Indicator Name Description LED1 PWR power indicator green The indicator is on wh...

Страница 362: ...ropean style screw terminals and other inputs and outputs through spring terminals EC PC502 00 terminal function description Category Symbol Name Function Power supply PW External power supply To prov...

Страница 363: ...er 3 Deviation 1 when the input reaches full the measurement range at 25 C Relay output PRO1A NO contact of relay 1 1 Contact capacity 2A AC250V 1A DC30V 2 Unable to function as high frequency switch...

Страница 364: ...W1 WIFI factory reset button It is used to restore the expansion card to default values and return to the local monitoring mode SW2 WIFI hardware reset button It is used to restart the expansion card...

Страница 365: ...n cards 360 The wireless communication card must be used with the INVT VFD APP Scan the QR code of the VFD nameplate to download it For details refer to the wireless communication card manual provided...

Страница 366: ...Unused Housing SHLD PROFIBUS cable shielding line 5V and GND_BUS are bus terminators Some devices such as the optical transceiver RS485 may need to obtain power through these pins On some devices the...

Страница 367: ...during the network configuration Blinks at the frequency of 2 Hz User parameter data is incorrect The length or content of the user parameter data set during the initialization of the communication ca...

Страница 368: ...he upper computer is normal Off The upper computer is disconnected LED3 Network communication status indicator On There is data exchange with the upper computer Off There is no data exchange with the...

Страница 369: ...ard is disconnected from the control board LED4 Power indicator On The control board feeds power to the communication card LED5 Running indicator On The communication card is running Off A fault occur...

Страница 370: ...The PROFINET communication card has 9 indicators of which LED1 is the power indicator LEDs 2 5 are the communication state indicators of the communication card and LEDs 6 9 are the state indicators o...

Страница 371: ...n PROFINET communication card and PC PLC are communicating Off PROFINET communication card and PC PLC are not communicating Electrical connection The PROFINET communication card adopts a standard RJ45...

Страница 372: ...ansmit Data 2 TX Transmit Data 3 RX Receive Data 4 n c Not connected 5 n c Not connected 6 RX Receive Data 7 n c Not connected 8 n c Not connected Indicator definition The EtherNet IP communication ca...

Страница 373: ...hed Net port indicator Green On ACK indicator indicating data interchange being performed Off ACK indicator indicating data interchange not be performed Electrical wiring The EtherNet IP communication...

Страница 374: ...C PG502 The terminals are arranged as follows C1 C1 D1 D1 PE AO BO ZO A1 B1 R1 A2 B2 Z2 PWR GND AO BO ZO A1 B1 R1 A2 B2 Z2 GND Indicator definition Indicator Name Description LED1 Disconnection indica...

Страница 375: ...1 Encoder interface 1 Supporting Sin Cos encoders 2 SINA SINB SINC SIND 0 6 1 2Vpp SINR 0 2 0 85Vpp 3 Max frequency response of A B signals 200 kHz Max frequency response of C D signals 1 kHz A1 B1 B1...

Страница 376: ...2 B2 B2 Z2 Z2 CNC PLC Upper computer D1 C1 C1 D1 A1 A1 GND PWR B1 B1 R1 R1 The following figure shows the external wiring of the PG card when it is used in combination with an encoder with CD signals...

Страница 377: ...control board Blinking periodically The expansion card is properly connected to the control board the period is 1s on for 0 5s and off for the other 0 5s Off The expansion card is disconnected from t...

Страница 378: ...can be set through P20 16 or P24 16 AO BO BO ZO ZO U UVW encoder interface 1 Absolute position UVW information of the hybrid encoder differential input of 5 V 2 Response frequency 40 kHz U V V W W The...

Страница 379: ...he period is 1s on for 0 5s and off for the other 0 5s Off The expansion card is disconnected from the control board LED2 Disconnection indicator Off The encoder is disconnected On The encoder signals...

Страница 380: ...ng 1 Differential input of 5 V 2 Response frequency 200 kHz A2 B2 B2 Z2 Z2 AO Frequency divided output 1 Differential output of 5 V 2 Frequency divided output of resolver simulated A1 B1 and Z1 which...

Страница 381: ...2 Z2 A 7 4 Multifunction incremental PG card EC PG505 12 The terminals are arranged as follows The dual in line package DIP switch SW1 is used to set the voltage class 5 V or 12 V of the power supply...

Страница 382: ...incremental encoders through different modes of wiring It is user friendly adopting spring terminals EC PG505 12 terminal function description Signal Port Description PWR Encoder power Voltage 5 V 12...

Страница 383: ...er A pull up resistor is configured inside the PG card 24V PE COM S4 S3 S2 S1 HDIB PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO ZO ZO pulse A pulse B A2 A2 B2 B2 Forward jogging Forward...

Страница 384: ...ard running CNC PLC Upper computer A1 Fault reset Z2 Z2 PGND PWR 5V 12V SW1 Z B A The following figure shows the external wiring of the expansion card used in combination with a differential encoder 2...

Страница 385: ...xpansion card is disconnected from the control board LED2 Disconnection indicator This indicator blinks only if A1 or B1 signal is disconnected during encoder rotating and it is on in other cases LED3...

Страница 386: ...which can be set through P20 16 or P24 16 BO ZO The following figure shows the external wiring of the PG card when it is used in combination with an open collector encoder A pull up resistor is config...

Страница 387: ...07 12 The DIP switch SW1 is used to set the voltage class 5 V or 12 V of the power supply of the encoder The DIP switch can be operated with an auxiliary tool The terminals are arranged as follows PE...

Страница 388: ...cription Signal Port Description PWR Encoder power Voltage 5V 12V 5 Max current 150 mA The voltage class can be selected through SW1 depending on the encoder voltage class PGND A1 Encoder interface 1...

Страница 389: ...ugh various external wiring modes It is easy to use for the use of 5 08mm pitch terminal EC PG507 24 terminal function description Signal Port Description PE Grounding terminal Connected to the ground...

Страница 390: ...B PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO ZO ZO pulse A pulse B A2 A2 B2 B2 REV run FWD run CNC PLC Upper computer A1 Fault reset Z2 Z2 PGND PWR Z B A PE PG card PWR PWR PWR Open co...

Страница 391: ...ation with a push pull encoder 24V PE COM S4 S3 S2 S1 HDIB PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO ZO ZO pulse A pulse B A2 A2 B2 B2 REV run FWD run CNC PLC Upper computer A1 Fault...

Страница 392: ...combination with a differential encoder 24V PE COM S4 S3 S2 S1 HDIB PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO AO BO BO ZO ZO pulse A pulse B A2 A2 B2 B2 REV run FWD run CNC PLC Upper computer...

Страница 393: ...t a frequency of 1s when the card normally connects to the control board LED2 Power indicator It is on upon power on LED3 Run indicator The card communicates normally LED4 GPRS state indicator When GP...

Страница 394: ...load The rated capacity is the capacity at the ambient temperature of 40 C You need to check and ensure that the power flowing through the common DC connection in the common DC system does not exceed...

Страница 395: ...maximum expected short circuit current no more than 22kA at the maximum rated voltage the 110G 132P 500G VFD models are suitable for the use on the grid with maximum expected short circuit current no...

Страница 396: ...ive 2014 35 EU and EMC directive 2014 30 EU B 5 2 EMC compliance declaration European union EU stipulates that the electric and electrical devices sold in Europe cannot generate electromagnetic distur...

Страница 397: ...ription in the EMC filter manual 2 Select the motor and control cables according to the description in the manual 3 Install the VFD according to the description in the manual Currently in environments...

Страница 398: ...M3 8 tapping screw Panel Keypad 109 3 71 3 28 5 16 8 2 5 109 3 56 6 7 71 3 58 2 4 19 34 4 19 20 4 Figure C 1 Keypad structure diagram C 2 2 Keypad installation bracket Note When installing an externa...

Страница 399: ...h performance multifunction VFD Dimension drawings 394 C 3 VFD structure Figure C 3 VFD structure diagram C 4 VFD structure C 4 1 Wall mounting dimensions W1 H1 D1 W2 H2 Figure C 4 1R5G 2R2P 037G 045P...

Страница 400: ...ion VFD Dimension drawings 395 W1 W2 H1 H2 W3 D1 Figure C 5 045G 055P 075 090P wall mounting diagram W1 D1 W2 H1 H2 Figure C 6 090G 110P 110G 132P wall mounting diagram W1 H1 D1 W2 W2 6 11 0 H2 Figure...

Страница 401: ...P 126 115 186 175 201 5 M4 7R5G 011P 146 131 256 243 5 192 6 M5 011G 015P 015G 018P 170 151 320 303 5 220 6 M5 018G 022P 022G 030P 200 185 340 6 328 6 208 6 M5 030G 037P 037G 045P 250 230 400 380 223...

Страница 402: ...crew 1R5G 2R2P 2R2G 003P 150 2 115 130 7 5 234220 190 13 5 185 65 5 5 M4 004G 5R5P 5R5G 7R5P 150 2 115 130 7 5 234220 190 13 5 201 83 5 M4 7R5G 011P 170 2 131 150 9 5 292276 260 6 192 84 5 6 M5 011G 0...

Страница 403: ...G 250P 315G 355P floor installation diagram W1 W2 W2 H1 H2 3 22 0 D1 D2 D2 W3 6 12 0 Figure C 13 355G 400P 500G floor installation diagram Table C 3 380V floor installation dimensions unit mm VFD mode...

Страница 404: ...istor Braking unit PC RS485 RS232 converter Output filter Output reactor Motor Earth Upper PC software 485 485 Standard PB Note The VFD models of 037G 045P and lower are equipped with built in braking...

Страница 405: ...erence generated by the VFD and transmitted to the public grid through the power cable Try to install the input filter near the input terminal side of the VFD or Braking unit or braking resistor Acces...

Страница 406: ...hielded cables can reduce electromagnetic radiation as well as the current and loss of the motor cables Shield layer Jacket Insulator Conductor PE PE conductor and shield layer Jacket Insulator Conduc...

Страница 407: ...ency signals however only shielded cables can be used Relay cables need to be those with metal braided shield layers Keypads need to be connected by using network cables In complicated electromagnetic...

Страница 408: ...16 25 M6 4 6 GD350A 037G 045P 4 25 25 16 16 25 25 25 25 M6 4 6 GD350A 045G 055P 4 25 35 16 25 35 25 35 M8 9 11 GD350A 055G 075P 4 35 50 16 25 35 50 35 50 M8 9 11 GD350A 075G 090P4 50 70 25 35 50 70 5...

Страница 409: ...recommended that you arrange the motor cables input power cables and control cables separately in different trays The output dU dt of the VFDs may increase electromagnetic interference on other cables...

Страница 410: ...facturer s regulation is not followed hot ionized gases may escape from the breaker enclosure when a short circuit occurs To ensure safe use exercise extra caution when installing and placing the brea...

Страница 411: ...n AC reactor on the input side which can also improve the current adjustment coefficient on the input side When the distance between the VFD and motor is longer than 50 m the parasitic capacitance bet...

Страница 412: ...4 GD350A 022G 030P 4 ACL2 022 4 ACL2 037 4 OCL2 022 4 OCL2 022 4 GD350A 030G 037P 4 ACL2 037 4 ACL2 037 4 OCL2 037 4 OCL2 037 4 GD350A 037G 045P 4 ACL2 037 4 ACL2 045 4 OCL2 037 4 OCL2 037 4 GD350A 04...

Страница 413: ...reactor is configured The rated output voltage drop of output reactors is 1 The preceding table describes external accessories You need to specify the ones you choose when purchasing accessories D 7...

Страница 414: ...e caused by the cables between VFDs and motors and the leakage current of conducting wires INVT provides some of the filters for you to choose D 7 1 Filter model description 04 C A D E FLT L B P 045 F...

Страница 415: ...D350A 5R5G 7R5P 4 GD350A 7R5G 011P 4 FLT P04032L B FLT L04032L B GD350A 011G 015P 4 GD350A 015G 018P 4 FLT P04045L B FLT L04045L B GD350A 018G 022P 4 GD350A 022G 030P 4 FLT P04065L B FLT L04065L B GD3...

Страница 416: ...loss may be caused Only qualified electricians are allowed to perform the wiring Otherwise damage to the VFD or brake components may be caused Read the braking resistor or unit instructions carefully...

Страница 417: ...1 10 4 10 7 34 54 6 4 GD350A 055G 075P 4 8 8 41 66 GD350A 075G 090P4 6 5 11 56 90 GD350A 090G 110P 4 DBU100H 1 60 4 5 4 14 68 108 4 4 GD350A 110G 132P 4 4 5 17 83 132 GD350A 132G 160P 4 DBU100H 2 20 4...

Страница 418: ...rake is frequently implemented that is the brake usage is greater than 10 you need to select a braking resistor with higher power as required by the operation conditions according to the preceding tab...

Страница 419: ...between the and terminals of the VFD and those of a braking unit must be shorter than 5 m and the connection cables between the BR1 and BR2 terminals of a braking unit and the terminals of a braking r...

Страница 420: ...ive Control circuit 24V Switch relay etc UDC UDC Drive circuit PWM PWM U V W H1 H2 Note The contacts of the safety switch must be opened or closed within 250 ms and the cable that connects the VFD to...

Страница 421: ...p the drive if it is running disconnect the input power supply and isolate the drive from the power cable through the switch Check the STO circuit connection according to the circuit diagram Check whe...

Страница 422: ...1 60 0 99 1 72 14 IE2 GD350A 045G 055P 4 0 49 0 69 1 39 0 78 1 00 1 64 0 97 1 66 21 IE2 GD350A 055G 075P 4 0 51 0 69 1 26 0 71 0 89 1 47 0 88 1 40 22 IE2 GD350A 075G 090P 4 0 44 0 61 1 12 0 51 0 69 1...

Страница 423: ...350A 011G 015P 4 16 4 11 25 GD350A 015G 018P 4 21 0 15 32 GD350A 018G 022P 4 25 0 18 5 38 GD350A 022G 030P 4 29 6 22 45 GD350A 030G 037P 4 39 4 30 60 GD350A 037G 045P 4 49 3 37 75 GD350A 045G 055P 4 6...

Страница 424: ...al number of the product you query about You can visit www invt com to find a list of INVT offices G 2 Feedback on INVT VFD manuals Your comments on our manuals are welcome Visit www invt com directly...

Страница 425: ......

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INVT GD350A-004G/5R5P-4, Руководство по эксплуатации

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