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INVT GD350-004G/5R5P-45-AS, Operation Manual

The INVT GD350-004G/5R5P-45-AS is an advanced electronic device designed to provide efficient operation in various applications. To learn more about its features and functions, download the free Operation Manual from manualshive.com. This comprehensive manual will guide you through the product's setup and usage, ensuring optimal performance.

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Goodrive350 IP55 High-ingress Protection Series VFD 

Communication protocol 

-273- 

Figure 9-2 On-site chrysanthemum connection diagram 

1 #

2 #

3 #

4 #

32 #

120

Ω

120

Ω

 

 

Figure 9-3 Simplified chrysanthemum connection diagram 

1#

2#

3#

31 #

Master

A+

B-

A+

B-

 

 

Figure 9-4 Practical application diagram of chrysanthemum connection 

INVT 

VFD

Address 1

Earth

485 +

485-

485+

485 -

485 +

485-

120

Ω

Terminal resistor

PC

Converter

GND

RS232-RS485

Max. length of the 

cable: 15 m

Shielded twisted pair

Address 2

Address N

INVT 

VFD

INVT 

VFD

Earth

Earth

 

 

Figure 9-5  shows  the start connection  diagram. When  this connection mode  is  adopted,  the 
two  devices  that  are  farthest  away  from  each  other  on  the  line  must  be  connected  with  a 
terminal resistor (in Figure 9-5, the two devices are devices 1# and 15#). 

Figure 9-5 Star connection 

1#

15#

32#

6

#

M

ain

 co

ntro

l 

dev

ice

 

 

Summary of Contents for GD350-004G/5R5P-45-AS

Page 1: ...Goodrive350 IP55 High ingress Protection Series VFD ...

Page 2: ...terminal in section 4 3 2 and deleted the duplicated COM terminal record in section 4 4 1 4 Updated the keypad diagrams and content in Chapter 5 5 Updated the function codes in Chapter 5 and Chapter 6 6 Updated the table in section 7 5 1 7 Added IO expansion 2 EC IO502 00 Ethernet IP communication card EC TX510 Modbus TCP communication card EC TX515 24V simplified PG card EC PG507 24 GPRS card EC ...

Page 3: ...se reference and frequency division output 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 detection function to contain the impact of system faults The Goodrive350 IP55 high ingress protection series VFD supports multiple kinds of popular communication modes to rea...

Page 4: ...3 Product specification 9 3 4 Product nameplate 11 3 5 Product model 11 3 6 Rated values 12 3 7 Structure diagram 13 4 Installation Guide 14 4 1 What this chapter contains 14 4 2 Mechanical installation 14 4 2 1 Installation environment 14 4 2 2 Installation direction 15 4 2 3 Installation mode 16 4 2 4 Single unit installation 16 4 2 5 Multiple unit installation 17 4 2 6 Vertical installation 18 ...

Page 5: ...tuning motor parameters 42 5 4 9 Backing up parameters 43 5 4 10 System settings 43 5 4 11 Power on setup wizard 43 5 5 Basic operation instruction 44 5 5 1 What this section contains 44 5 5 2 Common commissioning procedures 45 5 5 3 Vector control 48 5 5 4 SVPWM control mode 53 5 5 5 Torque control 60 5 5 6 Motor parameter 64 5 5 7 Start stop control 68 5 5 8 Frequency setup 74 5 5 9 Analog input...

Page 6: ... 220 P24 Encoder of motor 2 222 P25 Expansion I O card input functions 225 P26 Output functions of expansion I O card 228 P27 Programmable expansion card functions 231 P28 Master slave control functions 233 P90 Tension control in speed mode 236 P91 Tension control in torque mode 239 P92 Tension optimization 242 P93 Tension control status viewing 243 7 Troubleshooting 246 7 1 What this chapter cont...

Page 7: ...nuous writing 280 9 4 5 Data address definition 280 9 4 6 Fieldbus scale 284 9 4 7 Error message response 285 9 4 8 Read Write operation example 286 9 5 Common communication faults 291 Appendix A Expansion cards 292 A 1 Model definition 292 A 2 Dimensions and installation 299 A 3 Wiring 302 A 4 I O expansion card function description 302 A 4 1 IO expansion card 1 EC IO501 00 302 A 4 2 IO expansion...

Page 8: ... 339 Appendix C Dimension drawings 340 C 1 What this chapter contains 340 C 2 VFD structure 340 C 3 Dimensions of VFDs 341 Appendix D Optional peripheral accessories 343 D 1 What this chapter contains 343 D 2 Wiring of peripheral accessories 343 D 3 Power supply 344 D 4 Cables 344 D 4 1 Power cables 344 D 4 2 Control cables 345 D 4 3 Cable arrangement 349 D 4 4 Insulation inspection 349 D 5 Breake...

Page 9: ...Goodrive350 IP55 High ingress Protection Series VFD Contents vii H 2 Feedback on INVT VFD manuals 362 H 3 Documents on the Internet 362 ...

Page 10: ...eceive the certification and be familiar with all steps and requirements of installing commissioning operating and maintaining the device to prevent any emergencies 1 3 Warning symbols Warnings caution you about conditions which can result in serious injury or death and or damage to the equipment and advice on how to avoid the danger Following warning symbols are used in this manual Symbols Name I...

Page 11: ...ate on a damaged or incomplete VFD Do not touch the VFD with wet items or body parts otherwise electric shock may occur Note Select appropriate tools for delivery and installation to ensure a safe and proper running of the VFD and avoid physical injury or death To ensure physical safety the installation staff should take mechanical protective measures like wearing exposure shoes and working unifor...

Page 12: ...power sources including main power and control power 2 Ensure the permanent magnet synchronous motor has been stopped and the voltage on output end of the VFD is lower than 36V 3 After the permanent magnet synchronous motor is stopped wait for at least the time designated on the VFD and ensure the voltage between and is lower than 36V 4 During operation it is a must to ensure the permanent magnet ...

Page 13: ...e VFD or measure the control circuits of the VFD with megameter Take proper anti static measures on the VFD and its internal parts during maintenance and component replacement 1 4 4 Scrap treatment The heavy metals inside the VFD should be treated as industrial effluent When the life cycle ends the product should enter the recycling system Dispose of it separately at an appropriate collection poin...

Page 14: ...heck the following items before operating on the VFD 1 Verify the load mechanical type to be driven by the VFD and check whether overload occurred to the VFD during actual application or whether the VFD power class needs to be enlarged 2 Check whether the actual running current of load motor is less than rated VFD current 3 Check whether the control precision required by actual load is the same wi...

Page 15: ...ted separately with power cables based on EMC requirement 5 Check whether all the grounding systems are grounded properly according to VFD requirements 6 Check whether installation spacing of the VFD complies with the requirements in operation manual 7 Check whether installation mode of the VFD complies with the requirements in operation manual Vertical installation should be adopted whenever poss...

Page 16: ...ation 7 2 7 Safety standard related data IEC EN 61508 Class A system ISO 13849 SIL PFH HFT SFF λdu λdd PTI PL CCF MTTFd DC Category 2 8 73x10 10 1 71 23 1 79x10 9 0 1 year d 57 343 76 years 60 3 PTI Proof test interval Depends on the the classification defined on the EN ISO 13849 1 ...

Page 17: ... voltage into the AC voltage used by AC motor When the circuit voltage exceeds the maximum limit value external brake resistor will be connected to intermediate DC circuit to consume the feedback energy Figure 3 1 015G 018P and below main circuit diagram R S T U V W PE PE PB Figure 3 2 018G 022P 110G inclusive main circuit diagram R S T U V W PE PE PB Note 1 VFDs of 018G 022P 110G inclusive are eq...

Page 18: ...0 3 SVC Torque response 20ms SVC 10ms FVC Torque control precision 10 SVC 5 FVC Starting torque Asynchronous motor 0 25Hz 150 SVC Synchronous motor 2 5 Hz 150 SVC 0Hz 200 FVC Overload capacity G type 150 of rated current 1min 180 of rated current 10s 200 of rated current 1s P type 120 of rated current 1min Running control performance Frequency setup mode Digital analog pulse frequency multi step s...

Page 19: ...V 1A DC30V Extension interface Three extension interfaces SLOT1 SLOT2 SLOT3 Expandable PG card programmable expansion card communication card I O card etc Others Installation mode Support wall mounting and flange mounting Operation ambient temperature 10 50 C Ingress protection rating IP55 Cooling mode Forced air cooling Brake unit Built in brake units are included in the standard configuration of...

Page 20: ... Table 3 1 Description of product models Field Sign Description Example Product Category Abbreviation of product series GD350 Goodrive350 high performance multi function VFD Rated power Power range load type 022 22kW G Constant torque load P Fan and water pump Voltage level Voltage level 4 AC 3PH 380V 15 440V 10 Ingress protection rating Ingress protection rating 5 IP55 ingress protection rating I...

Page 21: ...15G 018P 45 AS 15 40 32 4 18 5 45 38 2 3 GD350 018G 022P 45 AS 18 5 45 38 4 22 51 45 2 GD350 022G 030P 45 AS 22 51 45 4 30 64 60 2 4 GD350 030G 037P 45 AS 30 64 60 4 37 80 75 2 GD350 037G 045P 45 AS 37 80 75 4 45 98 92 2 5 GD350 045G 055P 45 AS 45 100 92 4 55 128 115 2 GD350 045G 055P 45 AS B 45 100 92 4 55 128 115 2 GD350 055G 075P 45 AS 55 128 115 4 75 139 150 2 GD350 055G 075P 45 AS B 55 128 11...

Page 22: ... cover Protect internal components and parts 2 Keypad For details see section 5 4 Operating the VFD through the keypad 3 Lower cover Protect internal components and parts 4 Expansion card Optional part For details see Appendix A Expansion cards 5 Baffle of control board Protect the control board and install expansion card 6 Cooling fan For details see 8 Maintenance 7 Keypad interface Connect the k...

Page 23: ...t the warranty does not cover 4 2 Mechanical installation 4 2 1 Installation environment Installation environment is essential for the VFD to operate at its best in the long run The installation environment of the VFD should meet the following requirements Environment Condition Installation site Indoors Ambient temperature 10 50 C When the ambient temperature exceeds 40 C derate 1 for every additi...

Page 24: ...of 100m when the installation site altitude exceeds 3000m consult the local INVT dealer or office Vibration Up to 5 8m s2 0 6g Installation direction Install the VFD vertically to ensure good heat dissipation effect Note VFDs must be installed in ventilated environments free of corrosive gases and conductive dust 4 2 2 Installation direction The VFD can be installed on the wall or in a cabinet The...

Page 25: ...ion of the installation hole See Appendix C Dimension drawings for the position of installation hole 2 Mount the screws or bolts onto the designated position 3 Put the VFD on the wall 4 Tighten the fixing screws on the wall Note Flange mounting plate is a must for 004G 5R5P 110G VFDs that adopt flange mounting mode 4 2 4 Single unit installation Figure 4 3 Single unit installation A B B A Cold air...

Page 26: ...Parallel installation A B B A D Cold air Hot air C C Note 1 When users install VFDs in different sizes align the top of each VFD before installation for the convenience of future maintenance 2 The min dimension of B and C is 100mm and the dimention of D can be 0 that is zero clearance parallel installation is supported ...

Page 27: ...6 Vertical installation Figure 4 5 Vertical installation Cold air Windshield Hot air Hot air Cold air Windshield Note During vertical installation users must install windshield otherwise the VFD will experience mutual interference and the heat dissipation effect will be degraded ...

Page 28: ...4 2 7 Tilted installation Figure 4 6 Tilted installation Hot air Hot air Hot air C o l d a i r C o l d a i r C o l d a i r Note During tilted installation it is a must to ensure the air inlet duct and air outlet duct are separated from each other to avoid mutual interference ...

Page 29: ...0Hz 440V 10 50 60Hz R S T R S T U V W PE Output reactor Output filter M PB Fuse U V W PE Output reactor Output filter M DC DC 3PH power supply 380V 15 50 60Hz 440V 10 50 60Hz Note 1 The fuse DC reactor brake unit brake resistor input reactor input filter output reactor and output filter are optional parts See Appendix D Optional peripheral accessories for details 2 When connecting the brake resist...

Page 30: ...oodrive350 IP55 High ingress Protection Series VFD Installation Guide 21 4 3 2 Main circuit terminal diagram Figure 4 8 004G 5R5P 5R5G 7R5P Figure 4 9 7R5G 011P 015G 018P Figure 4 10 018G 022P 022G 030P ...

Page 31: ...Goodrive350 IP55 High ingress Protection Series VFD Installation Guide 22 Figure 4 11 030G 037P 037G 045P Figure 4 12 045G 055P 055G 075P Figure 4 13 075G 090P 110G ...

Page 32: ... Route the motor cable input power cable and control cables separately 4 None means this terminal is not for external connection 5 GD series VFDs cannot share the DC bus with CH series VFDs 6 When sharing the DC bus the VFDs must be the same in power and must be simultaneously powered on or off 7 In shared DC bus running mode current balance on the VFD input side must be considered during wiring a...

Page 33: ...Safety input Safety switch Y1 output Safety state feedback Power used for frequency setting VFD Note If wire passing board outlet space is insufficient when all terminals on the control board are wired cut the knock out hole on the lower cover for wire outlet If a dangerous situation occurs when the knock out hole is cut for a purpose but not wire outlet we will not bear any responsibility Termina...

Page 34: ...h SW3 485 PE Grounding terminal PW Provide input digital working power from external to internal Voltage range 12 30V 24V The VFD provides user power the max output current is 200mA S1 Digital input 1 1 Internal impedance 3 3kΩ 2 Accept 12 30V voltage input 3 This terminal is bi directional input terminal and supports NPN PNP connection modes 4 Max input frequency 1kHz 5 All are programmable digit...

Page 35: ... CME 485 485G COMCOM PE H2 R01CR02C H1 24V R01BR02B PW COM HDO Y1 AO1GND S1 S2 S3 S4 HDIA HDIB AI1 AI2 10V R01AR02A If input signal comes from NPN transistors set the U shaped jumper between 24V and PW based on the power used according to the figure below Figure 4 17 NPN mode S1 S2 COM PW 24V COM 24V Internal power NPN mode S1 S2 COM PW 24V COM 24V External power NPN mode 24V If input signal comes...

Page 36: ... from being damaged 4 5 2 Protect the motor and motor cable in short circuit If the motor cable is selected based on rated VFD current the VFD will be able to protect the motor cable and motor during short circuit without other protective devices If the VFD is connected to multiple motors it is a must to use a separated thermal overload switch or breaker to protect the cable and motor which may re...

Page 37: ...tup is needed it will converts to power frequency operation directly after soft startup corresponding bypass link is also needed Do not connect any power source to VFD output terminals U V and W The voltage applied to motor cable may cause permanent damage to the VFD If frequent switch over is needed users can use the switch which carries mechanical interlock or a contactor to ensure motor termina...

Page 38: ...pad is armed with real time clock which can run properly after power off when installed with batteries The clock battery type CR2032 should be purchased by the user separately 2 LCD keypad support parameter copy No Name Instruction 1 State Indicator 1 RUN Running indicator LED off the VFD is stopped LED blinking the VFD is in parameter autotune LED on the VFD is running 2 TRIP Fault indicator LED ...

Page 39: ...irmation key varies with menus eg confirming parameter setup confirming parameter selection entering the next menu etc 9 Running key Under keypad operation mode the running key is used for running operation or autotuning operation 10 Stop Reset key During running state press the Stop Reset key can stop running or autotuning this key is limited by P07 04 During fault alarm state all the control mod...

Page 40: ... main interface of stop state Figure 5 2 Main interface of LCD GD350 16 02 35 Fwd Local Ready Set Freq P17 00 Hz 50 00 DC Bus Volt P17 11 V 540 0 0x0000 About Parameter Menu HDIB A S4 3 2 1 P17 12 A B C D E F Area Name Used to Header A Real time display area Display the real time clock battery is not included the time needs to be reset when powering on the VFD Header B VFD running state display ar...

Page 41: ...ameters and this interface is the main interface during power up by default In stopped state parameters in various states can be displayed Press or to shift the displayed parameter up or down Figure 5 3 Stopped state parameter display 1 GD350 16 02 35 Fwd Local Ready Set Freq P17 00 Hz 50 00 DC Bus Volt P17 11 V 540 0 0x0000 About Parameter Menu HDIB A S4 3 2 1 P17 12 16 02 35 DC Bus Volt P17 11 V...

Page 42: ... display style and progress bar display style Figure 5 6 Running state parameter display 2 GD350 16 02 35 Fwd Local Run DC Bus Volt Back Home 0 0 2000 0 GD350 16 02 35 Fwd Local Run DC Bus Volt P17 11 V 540 00 Outp Volt P17 03 0x0000 0x0000 About Parameter Menu Outp Cur P17 04 540 00 V In running state multiple kinds of state parameters can be displayed The running display parameter list is user d...

Page 43: ...ation and parameter addition 5 4 1 Enter exit menu The keypad displays three main menus at the home interface by default Parameter About and Menu The following figure shows how to enter the Parameter main menu and how to operate under this main menu Figure 5 8 Enter exit menu diagram 1 Set Freq P17 00 Hz 50 00 DC Bus Volt P17 11 V 540 0 0x0000 About Parameter Menu HDIB A S4 3 2 1 P17 12 P00 00 Spe...

Page 44: ...efined parameters State monitoring Motor parameter autotune Copy parameter Restore default System settings GD350 16 02 35 MemArea1 BACKUP01 MemArea2 BACKUP02 GD350 16 02 35 Parameter groups User defined parameters State monitoring Motor parameter autotune Copy parameter Restore default System settings GD350 16 02 35 Parameter groups User defined parameters State monitoring Motor parameter autotune...

Page 45: ...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 P05 Input Terminals P05 xx P06 Output Terminals P06 xx P98 AIAO Calibration P98 xx Optional card parameters P15 Comm Ex card 1 P15 xx P16 Comm Ex card 2 P16 xx P25 Ex I OCard InpFunc P25 xx P26 Ex I OCard OutpFunc P26 xx P27 PLC Func...

Page 46: ... Modified parameter xx Customize Home parameters Stopped state parameters Running state parameters Motor parameter autotune Ensure motor nameplate parameters are set correctly Complete para rotary autotune Complete para static autotune Partial para static autotune Complete para rotary autotune 2 for AM Partial para static autotune 2 for AM Copy parameter Restore default MemArea1 BACKUP01 Upload lo...

Page 47: ...opped state can be added as needed through the menu of user defined home parameters and the list can also be edited such as Move up Move down Delete from the list and Restore default The edit function is shown in the following Figure 5 10 List edit diagram 1 GD350 16 02 35 Place top Move up Delete from the list 16 02 35 Fwd Local Ready Stopped state parameters Running state parameters GD350 16 02 ...

Page 48: ... 12 List edit diagram 3 16 02 35 Grouping parameters State parameter Motor parameter autotuning Parameter copy Restore default System setting Fwd Local Ready User defined parameter setting GD350 16 02 35 P00 00 Speed Ctrl Run Cmd P00 02 Comm Cmd Channel P00 03 Max Output Freq P00 04 RunFreq Up Limit P00 05 RunFreq Low Limit Fwd Local Ready P00 01 Run Cmd Channel 16 02 35 Place top Fwd Local Ready ...

Page 49: ...ose a submenu and enter a specific function group and then a specific function code to add the parameter to the user defined parameter list Figure 5 14 Adding parameter diagram 2 GD350 16 02 35 Forward Local Ready P01 00 StartRun Mode P01 01 DirectStart Freq P01 02 StartFreq HoldTime P01 03 Prestart BrakeCur P01 04 Prestart BrakeTime P01 05 Acc Dec Mode GD350 16 02 35 Sure to add to user defined p...

Page 50: ...r groups You can choose Menu Parameter groups enter a specific function group and then a specific function code and then press key key or key to enter the parameter setting interface After entering the edit interface set the parameter from the low bit to high bit and the bit under setting will be highlighted Press key or key to increase or decrease the parameter value this operation is valid until...

Page 51: ...he motor parameter autotuning interface you must set the motor nameplate parameters correctly After entering the interface select a motor autotuning type to carry out motor parameter autotuning In motor parameter autotuning interface you can press key or key to return to the previous menu Figure 5 18 Selecting a parameter autotuning type Complete para rotary autotune Complete para static autotune ...

Page 52: ...ettings Fwd Local Ready GD350 16 02 35 MemArea 1 BACKUP01 MemArea2 BACKUP02 MemArea3 BACKUP03 Restore default test mode Fwd Local Ready Restore default incl motor para Restore default excl motor para Back Home Sele Back Home OK Back Home Sele 5 4 10 System settings You can choose Menu System settings and press key key or key to enter system setting interface to set the keypad language time date ba...

Page 53: ...power on P00 06 A Freq Cmd 0 Set via keypad digits 1 Set via AI1 2 Set via AI2 3 Set via AI3 4 Set via high 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 Home OK Back Home Sele Back Home Sele Back Home Sele No Home Yes 1 English 16 02 35 Fwd Local Read...

Page 54: ... two phases and power on again Set autotuning mode P00 15 Complete parameter rotary autotuning Partial parameter rotary autotuning Start autotuning after pressing RUN key and stop after autotuning is done Set running frequency Set speed running control mode P00 00 SVC 1 P00 00 0 SVC 2 P00 00 1 SVPWM control mode P00 00 2 Set vector control parameters in P03 group Set vector control parameters in P...

Page 55: ...st 2 P00 01 Running command channel 0 Keypad 1 Terminal 2 Communication 0 P00 02 Communication running command channel 0 Modbus Modbus TCP 1 PROFIBUS CANopen DeviceNet 2 Ethernet 3 EtherCAT PROFITNET Ethernet IP 4 PLC programmable card 5 Bluetooth card 6 Reserved 0 P00 15 Motor parameter autotuning 0 No operation 1 Rotary autotuning 1 carry out comprehensive motor parameter autotuning rotary autot...

Page 56: ...chronous motor 1 0 1 3000 0kW Depend on model P02 02 Rated frequency of asynchronous motor 1 0 01Hz P00 03 max output frequency 50 00Hz P02 03 Rated speed of asynchronous motor 1 1 60000rpm Depend on model P02 04 Rated voltage of asynchronous motor 1 0 1200V Depend on model P02 05 Rated current of asynchronous motor 1 0 8 6000 0A Depend on model P02 15 Rated power of synchronous motor 1 0 1 3000 0...

Page 57: ...urrent component which generates internal magnet field and torque current current component which generates torque based on field orientation principle and then controlling the amplitude value and phase position of these two components namely control the stator current vector of motor to realize decoupling control of exciting current and torque current thus achieving high performance speed regulat...

Page 58: ... motor parameter autotuning first 2 P00 15 Motor parameter autotuning 0 No operation 1 Rotary autotuning 1 carry out comprehensive motor parameter autotuning rotary autotuning is used in cases where high control precision is required 2 Static autotuning 1 comprehensive autotuning static autotuning 1 is used in cases where the motor cannot be disconnected from load 3 Static autotuning 2 partial aut...

Page 59: ...f vector control 50 200 100 P03 08 Brake slip compensation coefficient of vector control 50 200 100 P03 09 Current loop proportional coefficient P 0 65535 1000 P03 10 Current loop integral coefficient I 0 65535 1000 P03 32 Torque control enable 0 Disable 1 Enable 0 P03 11 Torque setup mode selection 1 Keypad P03 12 2 AI1 3 AI2 4 AI3 5 Pulse frequency HDIA 6 Multi step torque 7 Modbus Modbus TCP co...

Page 60: ... same as P03 14 0 P03 16 Keypad limit value of upper limit frequency of forward rotation in torque control Value range 0 00 Hz P00 03 max output frequency 50 00Hz P03 17 Keypad limit value of upper limit frequency of reverse rotation in torque control 50 00Hz P03 18 Source of upper limit setup of the torque when motoring 0 Keypad P03 20 1 AI1 2 AI2 3 AI3 4 Pulse frequency HDIA 5 Modbus Modbus TCP ...

Page 61: ... reference 1 Torque current reference Tens place Reserved 0 Reserved 1 Reserved Hundreds place Whether to enable ASR integral separation 0 Disable 1 Enable Thousands place Reserved 0 Reserved 1 Reserved 0x0000 P03 36 ASR differential gain 0 00 10 00s 0 00s P03 37 High frequency ACR proportional coefficient In the closed loop vector control mode P00 00 3 when the frequency is lower than the ACR hig...

Page 62: ... adopt the V F curve corresponds to power 1 3 1 7 or 2 0 b f b V Output voltage Output frequency Straight type Torque down V F curve power of 1 3 Square type Torque down V F curve power of 1 7 Torque down V F curve power of 2 0 The VFD also provides multi point V F curve Users can alter the V F curve outputted by VFD through setting the voltage and frequency of the three points in the middle The w...

Page 63: ... to fluctuate when motor load transients In cases where strict speed requirement is needed users can set the slip compensation gain to compensate for the speed variation caused by load fluctuation through internal output adjustment of VFD The set range of slip compensation gain is 0 200 in which 100 corresponds to rated slip frequency Note Rated slip frequency rated synchronous speed of motor rate...

Page 64: ...s Modbus TCP PID Multi step speed HDIA AI3 AI2 Ethernet HDIB P04 27 volta ge setup channel P04 28 0 1 2 3 4 5 6 7 8 9 10 11 Keypad AI1 PROFIBUS CANopen DeviceNet Modbus Modbus TCP PID Multi step speed Simple PLC HDIA AI3 AI2 Ethernet HDIB P00 06 A frequency command selection Keypad setting frequency P00 10 0 1 2 3 4 5 EtherCAT PROFINET EtherNet IP Programmable card Pulse train AB EtherCAT PROFINET...

Page 65: ...2 04 Rated voltage of asynchronous motor 1 0 1200V Depend on model P04 00 V F curve setting of motor 1 0 Straight type V F curve 1 Multi point V F curve 2 Torque down V F curve power of 1 3 3 Torque down V F curve power of 1 7 4 Torque down V F curve power of 2 0 5 Customized V F V F separation 0 P04 01 Torque boost of motor 1 0 0 automatic 0 1 10 0 0 0 P04 02 Motor 1 torque boost cut off 0 0 50 0...

Page 66: ... 1 20 0 P04 16 V F frequency point 1 of motor 2 0 00Hz P04 18 0 00Hz P04 17 V F voltage point 1 of motor 2 0 0 110 0 0 0 P04 18 V F frequency point 2 of motor 2 P04 16 P04 20 0 00Hz P04 19 V F voltage point 2 of motor 2 0 0 110 0 0 0 P04 20 V F frequency point 3 of motor 2 P04 18 P02 02 or P04 18 P02 16 0 00Hz P04 21 V F voltage point 3 of motor 2 0 0 110 0 0 0 P04 22 V F slip compensation gain of...

Page 67: ... of the motor when the output frequency is lower than the frequency set in P04 36 Setting range 100 0 100 0 of the motor rated current 20 0 P04 35 Injection current 2 in synchronous motor VF control When the synchronous motor VF control mode is enabled this parameter is used to set the reactive current of the motor when the output frequency is higher than the frequency set in P04 36 Setting range ...

Page 68: ... motor 1 When IF control is adopted for asynchronous motor 1 this parameter is used to set the output current The value is a percentage in relative to the rated current of the motor Setting range 0 0 200 0 120 0 P04 42 Proportional coefficient in IF mode for asynchronous motor 1 When IF control is adopted for asynchronous motor 1 this parameter is used to set the proportional coefficient of the ou...

Page 69: ...ed loop control Setting range 0 5000 350 P04 49 Starting frequency point for switching off IF mode for asynchronous motor 2 0 00 P04 51 10 00Hz P04 50 End frequency point for switching off IF mode for asynchronous motor 1 P04 44 P00 03 25 00Hz P04 51 End frequency point for switching off IF mode for asynchronous motor 2 P04 49 P00 03 25 00Hz 5 5 5 Torque control The VFD supports torque control and...

Page 70: ...l AI1 AI2 AI3 HDIA Modbus Modbus TCP PROFIBUS CANopen DeviceNet 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 in torque control Output torque Start 0 1 2 P03 19 Source of upper limit setup of brake torque P03 18 Source of upper limit setup of the torque when motoring P03 15 Source of upper limit frequency setup of revers...

Page 71: ...ication 9 Ethernet communication 10 Pulse frequency HDIB 11 EtherCAT PROFITNET Ethernet IP communication 12 PLC Note For these settings 100 corresponds to the motor rated current 0 P03 12 Torque set by keypad 300 0 300 0 rated motor current 50 0 P03 13 Torque reference filter time 0 000 10 000s 0 010s P03 14 Source of upper limit frequency setup of forward rotation in torque control 0 Keypad P03 1...

Page 72: ...limit setup of the torque during motoring 0 Keypad P03 20 1 AI1 2 AI2 3 AI3 4 Pulse frequency HDIA 5 Modbus Modbus TCP communication 6 PROFIBUS CANopen DeviceNet communication 7 Ethernet communication 8 Pulse frequency HDIB 9 EtherCAT PROFITNET Ethernet IP communication 10 PLC 11 Reserved Note For these settings 100 corresponds to the motor rated current 0 P03 19 Source of upper limit setup of bra...

Page 73: ...out autotuning if necessary The GD350 IP55 series VFD can drive asynchronous motors and synchronous motors and it supports two sets of motor parameters which can be switched over by multi function digital input terminals or communication modes Communication P00 01 2 Terminal P00 01 1 Keypad P00 01 0 Modbus Modbus TCP communication PROFIBUS CANopen DeviceNet communication Start Select running comma...

Page 74: ...to put the motor in static and no load state failed to do so may lead to inaccurate autotuned results At this time the asynchronous motor can autotune P02 06 P02 10 and synchronous motor can autotune P02 20 P02 23 3 If static autotuning is selected during motor autotuning there is no need to disconnect the motor from load as only part of the motor parameters have been autotuned the control perform...

Page 75: ... Rotary autotuning 2 which is similar to rotary autotuning 1 but is only applicable to asynchronous motors 5 Rotary autotuning 3 partial autotuning which is only applicable to asynchronous motors 0 P02 00 Type of motor 1 0 Asynchronous motor 1 Synchronous motor 0 P02 01 Rated power of asynchronous motor 1 0 1 3000 0kW Depend on model P02 02 Rated frequency of asynchronous motor 1 0 01Hz P00 03 max...

Page 76: ...d on model P02 22 Quadrature axis inductance of synchronous motor 1 0 01 655 35mH Depend on model P02 23 Counter emf constant of synchronous motor 1 0 10000 300 P05 01 P05 06 Function of multi function digital input terminal S1 S4 HDIA HDIB 35 Motor 1 switches to motor 2 P08 31 Switching between motor 1 and motor 2 0x00 0x14 Ones Switch over channel 0 Switch over by terminal 1 Switch over by Modbu...

Page 77: ...chronous motor 2 0 1200V Depend on model P12 19 Rated current of synchronous motor 2 0 8 6000 0A Depend on model P12 20 Stator resistance of synchronous motor 2 0 001 65 535Ω Depend on model P12 21 Direct axis inductance of synchronous motor 2 0 01 655 35mH Depend on model P12 22 Quadrature axis inductance of synchronous motor 2 0 01 655 35mH Depend on model P12 23 Counter emf constant of synchron...

Page 78: ...r a t io n p r o c e s s Deceleration process P08 06 1t 1f 1t 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 tracking P01 00 Running mode of start Starting frequency of direct start Hold time of starting frequency Brake time before start Brake curren...

Page 79: ...before power cut 0 1 P01 21 restart at power cut Waiting time of restart at power cut P01 22 0 1 2 Stop Run 0 1 P01 18 Power on terminal running protection selection Delay time of restart P01 23 N Y Y N Restart after power cut Run Stop FWD REV Whether running terminal command is valid N Run Y P00 01 Running command channel Keypad Communi cation Termin al ...

Page 80: ... 0s Depend on model P00 12 Deceleration time 1 0 0 3600 0s Depend on model P01 00 Running mode of start 0 Direct start 1 Start after DC brake 2 Start after speed track 0 P01 01 Starting frequency of direct start 0 00 50 00Hz 0 50Hz P01 02 Hold time of starting frequency 0 0 50 0s 0 0s P01 03 DC brake current before start 0 0 100 0 0 0 P01 04 DC brake time before start 0 00 50 00s 0 00s P01 05 Acce...

Page 81: ... selection 0 Terminal running command is invalid at power up 1 Terminal running command is valid at power up 0 P01 19 Action selection when the running frequency is below lower limit lower limit should be larger than 0 Ones place Action selection 0 Run at the lower limit frequency 1 Stop 2 Sleep Tens place Stop mode 0 Coast to stop 1 Decelerate to stop 0 P01 20 Wake up from sleep delay 0 0 3600 0s...

Page 82: ...al input function selection 1 Forward running 2 Reverse running 4 Forward jogging 5 Reverse jogging 6 Coast to stop 7 Fault reset 8 Running pause 21 Acceleration deceleration time selection 1 22 Acceleration deceleration time selection 2 30 Acceleration deceleration disabled P08 06 Running frequency of jog 0 00Hz P00 03 max output frequency 5 00Hz P08 07 Acceleration time at jogging 0 0 3600 0s De...

Page 83: ...1 3600 0s 1 0s 5 5 8 Frequency setup The VFD supports multiple kinds of frequency reference modes which can be categorized into two types main reference channel and auxiliary reference channel There are two main reference channels namely frequency reference channel A and frequency reference channel B These two channels support simple arithmetical operation between each other and they can be switch...

Page 84: ...and selection P00 07 B frequency command selection P00 09 combination mode of setup source P00 05 lower limit of running frequency P17 00 Set frequency A B A B A B Max A B Min A B P17 02 Ramps reference frequency P00 08 B frequency command reference object selection Frequency set through keypad 0 1 2 3 4 5 P00 10 P00 10 Frequency set through keypad P00 04 upper limit of running frequency HDIB Puls...

Page 85: ... terminal frequency decremental integral speed P08 46 Related parameter list Function code Name Description Default value P00 03 Max output frequency P00 04 400 00Hz 50 00Hz P00 04 Upper limit of running frequency P00 05 P00 03 50 00Hz P00 05 Lower limit of running frequency 0 00Hz P00 04 0 00Hz P00 06 A frequency command selection 0 Set via keypad 1 Set via AI1 2 Set via AI2 3 Set via AI3 4 Set v...

Page 86: ...erved P08 43 Reserved P08 44 UP DOWN terminal control 0x000 0x221 Ones Frequency enabling selection 0 UP DOWN terminal setting is valid 1 UP DOWN terminal setting is invalid Tens Frequency control selection 0 Valid only when P00 06 0 or P00 07 0 1 Valid for all frequency modes 2 Invalid for multi step speed when multi step speed takes priority Hundreds Action selection at stop 0 Valid 1 Valid duri...

Page 87: ...e HDIB input frequency AI1 AI2 HDI P05 00 Ones 0 HDIA is high speed pulse input 1 HDIA is digital input P05 38 0 Set input via frequency 1 Reserved 2 Input via encoder Analog input curve setting Analog input filter P05 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 i...

Page 88: ...00s 10 000s 0 100s P05 38 HDIA high speed pulse input function 0 Set input via frequency 1 Reserved 2 Input via encoder used in combination with HDIB 0 P05 39 Lower limit frequency of HDIA 0 000 kHz P05 41 0 000kHz P05 40 Corresponding setting of lower limit frequency of HDIA 300 0 300 0 0 0 P05 41 Upper limit frequency of HDIA P05 39 50 000kHz 50 000kHz P05 42 Corresponding setting of upper limit...

Page 89: ...06 20 P06 27 P06 28 P06 29 P06 30 P06 21 P06 31 Default value is 0 Default value 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 AO output relationship description The min value and max value of the output correspond to 0 and 100 00 of the pulse or analog default output ...

Page 90: ...CANopen DeviceNet communication 0 1000 18 Value 1 set through Ethernet communication 0 1000 19 Value 2 set through Ethernet communication 0 1000 20 Input value of high speed pulse HDIB 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 Triple the motor rated current A negative value corr...

Page 91: ...put 0 P06 14 AO1 output selection 0 Running frequency 0 Max output frequency 1 Set frequency 0 Max output frequency 2 Ramp reference frequency 0 Max output frequency 3 Rotational speed 0 Speed corresponding to max output frequency 4 Output current 0 Twice the VFD rated current 5 Output current 0 Twice the motor rated current 6 Output voltage 0 1 5 times the VFD rated voltage 7 Output power 0 Twice...

Page 92: ...r 0 Speed corresponding to max output frequency 27 Value 2 set through EtherCAT Profinet Ethernet IP 0 1000 28 AO1 from the Programmable card 0 1000 29 AO2 from the Programmable card 0 1000 30 Rotational speed 0 Twice the motor rated synchronous speed 31 Output torque Actual value 0 Twice the motor rated torque 32 AI AO temperature detection output 33 63 Reserved P06 17 Lower limit of AO1 output 3...

Page 93: ...fault value is 0 P05 00 HDI input type 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 P17 12 Digital input terminal state P07 39 Input terminal state of present fault Fault Fault Run Digital function selection T delay T delay T delay T delay T delay T delay P05 12 P05 14 P05 16 P05 18 P05 20 P05 22 P05 05 P05 06 This parameter is used to set the corresponding function of digital multi function input term...

Page 94: ...frequency to the frequency given by main reference frequency command channel 11 Frequency decrease DOWN 12 Clear frequency increase decrease setting 13 Switching between A setting and B setting This function is used to switch between the frequency setting channels A frequency reference channel and B frequency reference channel can be switched by no 13 function the combination channel set by P00 09...

Page 95: ...requency operation at current frequency 27 Wobbling frequency reset revert to center frequency The set frequency of VFD reverts to center frequency 28 Counter reset Zero out the counter state 29 Switching between speed control and torque control The VFD switches from torque control mode to speed control mode or vice versa 30 Acceleration deceleration disabled Ensure the VFD will not be impacted by...

Page 96: ...tion reference point input 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 selection 1 Spindle zero position selection 1 47 Spindle zero position selection 2 Spindle zero position selection 2 48 Spindle scale division selection 1 Spindle scale division selec...

Page 97: ...tch winding unwinding modes when the tension control function is enabled 75 Tension control pre drive If the terminal is valid when the tension control function is enabled tension control pre drive is performed 76 Disable roll diameter calculation If the terminal is valid when the tension control function is enabled roll diameter calculation is disabled 77 Clear alarm display Used to clear the ala...

Page 98: ...crease setting 13 Switch over between setup A and setup B 14 Switch over between combination setting and A setting 15 Switch over between combination setting and setup B 16 Multi step speed terminal 1 17 Multi step speed terminal 2 18 Multi step speed terminal 3 19 Multi step speed terminal 4 20 Multi step speed pause 21 Acceleration deceleration time selection 1 22 Acceleration deceleration time ...

Page 99: ...1 S2 and S3 44 Disable spindle orientation 45 Spindle zeroing local positioning zeroing 46 Spindle zero position selection 1 47 Spindle zero position selection 2 48 Spindle scale division selection 1 49 Spindle scale division selection 2 50 Spindle scale division selection 3 51 Position speed control switchover terminal 52 Disable pulse input 53 Clear position deviation 54 Switch position proporti...

Page 100: ... 13 S1 terminal switch off delay 0 000 50 000s 0 000s P05 14 S2 terminal switch 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 000s P05 18 S4 terminal switch on delay 0 000 50 000s 0 000s P05 19 S4 terminal switch off delay 0 000 50 000s 0 000s P05 20 ...

Page 101: ...utput ON signal when there is frequency output during forward running 3 In reverse running Output ON signal when there is frequency output during reverse running 4 In jogging Output ON signal when there is frequency output during jogging 5 VFD fault Output ON signal when VFD fault occurred 6 Frequency level detection FDT1 Refer to P08 32 and P08 33 7 Frequency level detection FDT2 Refer to P08 34 ...

Page 102: ...er 27 Z pulse output Output is valid when the encoder Z pulse is arrived and is invalid after 10 ms 28 During pulse superposition Output is valid when the pulse superposition terminal input function is valid 29 STO action Output when STO fault occurred 30 Positioning completed Output is valid when position control positioning is completed 31 Spindle zeroing completed Output is valid when spindle z...

Page 103: ...ll diameter setting reached The set roll diameter is reached during running in tension control 54 Max roll diameter reached The max roll diameter is reached during running in tension control 55 Min roll diameter reached The min roll diameter is reached during running in tension control 56 Fire control mode enabled The fire mode is turned on 57 63 Reserved Related parameter list Function code Name ...

Page 104: ...oing completed 32 Spindle scale division completed 33 Speed limit reached during torque control 34 Virtual terminal output of EtherCAT PROFITNET Ethernet IP communication 35 Reserved 36 Speed position control switch over completed 37 Any frequency reached 38 40 Reserved 41 Y1 from the programmable card 42 Y2 from the programmable card 43 HDO from the programmable card 44 RO1 from the programmable ...

Page 105: ...r and the VFD can change the running frequency and direction automatically based on the running time to fulfill process requirements Previously such function was realized with external PLC while now the VFD itself can achieve this function The GD350 IP55 series VFD can realize 16 step speeds control and provide four groups of acceleration deceleration time for users to choose from After the set PL...

Page 106: ...10 04 Multi step speed 1 300 0 300 0 0 0 P10 05 Running time of 1st step 0 0 6553 5s min 0 0s P10 06 Multi step speed 2 300 0 300 0 0 0 P10 07 Running time of 2nd step 0 0 6553 5s min 0 0s P10 08 Multi step speed 3 300 0 300 0 0 0 P10 09 Running time of 3rd step 0 0 6553 5s min 0 0s P10 10 Multi step speed 4 300 0 300 0 0 0 P10 11 Running time of 4th step 0 0 6553 5s min 0 0s P10 12 Multi step spe...

Page 107: ... 0 0 0 P10 33 Running time of 15th step 0 0 6553 5s min 0 0s P10 36 PLC restart mode 0 Restart from the first section 1 Continue running at the frequency when interruption occurred 0 P10 34 Acceleration deceleration time of 0 7 stage of simple PLC 0x0000 0XFFFF 0x0000 P10 35 Acceleration deceleration time of 8 15 stage of simple PLC 0x0000 0XFFFF 0x0000 P17 00 Set frequency 0 00Hz P00 03 max outpu...

Page 108: ...T13 BIT14 BIT15 P00 10 acceleration time 1 P00 12 deceleration time 1 P08 00 acceleration time 2 P08 01 deceleration time 2 P08 02 acceleration time 3 P08 03 deceleration time 3 P08 04 acceleration time 4 P08 15 deceleration time 4 00 01 10 11 P10 35 Acceleration deceleration time selection of 8 15 section of simple PLC Multi step speed output Running command Multi step speed 0 Multi step speed 1 ...

Page 109: ...i step speed 13 300 0 300 0 0 0 P10 29 Running time of 13th step 0 0 6553 5s min 0 0s P10 30 Multi step speed 14 300 0 300 0 0 0 P10 31 Running time of 14th step 0 0 6553 5s min 0 0s P10 32 Multi step speed 15 300 0 300 0 0 0 P10 33 Running time of 15th step 0 0 6553 5s min 0 0s P10 34 Acceleration deceleration time selection of 0 7 section of simple PLC 0x0000 0XFFFF 0x0000 P10 35 Acceleration de...

Page 110: ...al control and then change the reference to observe the difference that is static difference between the feedback signal and reference If the static difference occurs in the direction of reference change such as reference increase where the feedback is always less than the reference after system stabilizes continue increasing the proportional gain otherwise decrease the proportional gain Repeat th...

Page 111: ... gain P is determined set the initial value of a larger integral time Ti and decrease Ti gradually until system oscillation occurred and then in turn increase Ti until system oscillation disappears record the Ti at this point and set the integral time constant Ti of PID to 150 180 of current value This is the commissioning process of integral time constant Ti c Determining derivative time Td The d...

Page 112: ...fter adjustment Time t Response Control short term vibration If the vibration cycle is short is almost the same with the set value of derivative time Td it indicates derivative action is too strong shorten the derivative time Td to control vibration When derivative time Td is set to 0 00 namely no derivative control and there is no way to control vibration decrease the proportional gain Before adj...

Page 113: ...ication 7 High speed pulse HDIB 8 EtherCAT PROFITNET Ethernet IP communication 9 Programmable expansion card 10 Reserved 0 P09 03 PID output characteristics 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 Differential time Td 0 00 10 00s 0 00s P09 07 Sampling cycle T 0 00...

Page 114: ...ion is determined by P08 04 acceleration time 4 P09 14 Low frequency proportional gain Kp 0 00 100 00 1 00 P09 15 ACC DEC time of PID command 0 0 1000 0s 0 0s P09 16 PID output filter time 0 000 10 000s 0 000s P09 17 Reserved P09 18 Low frequency integral time Ti 0 00 10 00s 0 90s P09 19 Low frequency differential time Td 0 00 10 00s 0 00s P09 20 Low frequency point for PID parameter switching 0 0...

Page 115: ...lt value P00 03 Max output frequency P00 03 400 00Hz 50 00Hz P00 06 A frequency command selection 0 Set via keypad 1 Set via AI1 2 Set via AI2 3 Set via AI3 4 Set via high speed pulse HDIA 5 Set via simple PLC program 6 Set via multi step speed running 7 Set via PID control 8 Set via Modbus Modbus TCP communication 9 Set via PROFIBUS CANopen DeviceNet communication 10 Set via Ethernet communicatio...

Page 116: ...se input 1 HDIA is digital input Tens HDIB input type 0 HDIB is high speed pulse input 1 HDIB is digital input 0x00 P05 38 HDIA high speed pulse input function 0 Set input via frequency 1 Reserved 2 Input via encoder used in combination with HDIB 0 P05 44 HDIB high speed pulse input function selection 0 Set input via frequency 1 Reserved 2 Input via encoder used in combination with HDIA 0 P20 15 S...

Page 117: ... P18 02 during forward and reverse rotation Z pulse direction only affects the forward reverse positioning precision of the spindle positioning carried out with Z pulse Step 5 Closed loop vector pilot run Set P00 00 3 and carry out closed loop vector control adjust P00 10 and speed loop and current loop PI parameter in P03 group to make it run stably in the whole range Step 6 Flux weakening contro...

Page 118: ... P00 03 P00 04 and motor nameplate parameters in P02 group Step 3 Motor parameter autotuning rotary parameter autotuning or static parameter autotuning Step 4 Verity the installation and settings of encoder Set P00 00 3 and P00 10 20 00Hz to run the system and check the control effect and performance of the system Step 5 Set P21 00 0001 to set positioning mode to position control namely pulse stri...

Page 119: ...e of positioning completion signal Step 1 4 These four steps are the same with the first four steps of the commissioning procedures for closed loop vector control which aim to fulfill the control requirements of closed loop vector control thus realizing spindle positioning function in either position control or speed control mode Step 5 Set P22 00 bit0 1 to enable spindle positioning set P22 00 bi...

Page 120: ...illation 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 scale division can be executed only when there is running command or the servo is enabled Step 11 Spindle reference point selection bit0 of P22 00 Encoder Z pulse positioning supports the following spindle positioning modes a the encode...

Page 121: ...ill carry out single positioning action and stay in the positioning position according to the setup in step 5 Step 7 Cyclic positioning operation Set P21 16 bit1 1 to enable cyclic positioning The cyclic positioning is divided into continuous mode and repetitive mode users can also carry out cyclic positioning through terminal function no 55 enable digital positioning cycle 6 Commissioning procedu...

Page 122: ...nput terminal function selection 55 enable cyclic digital positioning in P05 group when the terminal receives cyclic positioning enable signal pulse signal the motor will continue running in the set speed as per the speed mode and re enter positioning state after encountering photoelectric switch 7 Hold positioning The position loop gain during positioning is P21 03 while the position loop gain in...

Page 123: ...rheat OH2 17 External fault EF 18 Modbus Modbus TCP communication fault CE 19 Current detection fault ItE 20 Motor autotuning fault tE 21 EEPROM operation fault EEP 22 PID feedback offline fault PIDE 23 Brake 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 DP communicat...

Page 124: ...t 5 P E5 50 Programmable card customized fault 6 P E6 51 Programmable card customized fault 7 P E7 52 Programmable card customized fault 8 P E8 53 Programmable card customized fault 9 P E9 54 Programmable card customized fault 10 P E10 55 Repetitive expansion card type fault E Err 56 Encoder UVW loss fault ENCUV 57 PROFINET communication timeout fault E PN 58 CAN communication fault SECAN 59 Motor...

Page 125: ...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 0V 0 0V P07 38 Max temperature at present fault 20 0 120 0 C 0 0 C P07 39 Input terminal state at present fault 0x0000 0xFFFF 0 P07 40 Output terminal state at present fault 0x0000 0xFFFF 0 P07 41 Running frequency at last fault 0 00Hz P00 03 0...

Page 126: ...xFFFF 0 5 5 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 the products In the winding and unwinding of some industries such as paper processing printing and dyeing packing wire and cable manufacturing textile fiber optic cable leather metal foil m...

Page 127: ... 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 special situations if the roll diameter can be counted through thickness the following applications can be implemented Unwinding in speed mode Winding in torque mode V ...

Page 128: ...er according to the linear speed 2 Real time roll diameter calculation module The calculation accuracy of roll diameter determines the control performance The roll diameter can be calculated according to the VFD output frequency and the linear speed In addition it can also be calculated through the thickness or sensor The linear speed is widely used for the calculation If the set linear speed is u...

Page 129: ... calculating the roll diameter according to the linear speed 2 Tension setting module Used to set the tension adapting to the control system It needs to be adjusted according to the actual situation After confirmation the value remains the same In some scenarios where the forming effect after winding needs to be improved the tension taper function can be used so that the tension decreases as the r...

Page 130: ...d loop torque mode has only the difference that tension detection sensors are installed on the winding unwinding side In addition to all the function modules supported in open loop torque mode this mode supports an additional tension feedback PID closed loop regulation module The control principle is shown in the following figure Calculate the torque according to the tension T J dΩ dt Reference te...

Page 131: ... when the VFD is in running state the parameter value is the measured value which cannot be modified The VFD has assigned the modification attribute of each parameter automatically to avoid inadvertent modification by users 2 System of numeration for parameters is decimalism if the parameter is presented in hexadecimal numbers the data of each bit will be independent of each other during parameter...

Page 132: ...p and the acceleration deceleration Setting range Max P00 04 10 00 630 00Hz 50 00Hz P00 04 Upper limit of running frequency The upper limit of running frequency is upper limit value of VFD output frequency This value should be no more than the max output frequency When the set frequency is higher than the upper limit frequency the VFD runs at the upper limit frequency Setting range P00 05 P00 03 m...

Page 133: ...eypad the value is the initial digital set value of the VFD frequency Setting range 0 00 Hz P00 03 max output frequency 50 00Hz P00 11 Acceleration time 1 Acceleration time is the time needed for accelerating from 0Hz to max output frequency P00 03 Deceleration time is the time needed from decelerating from max output frequency P00 03 to 0Hz The Goodrive350 IP55 high ingress protection series VFD ...

Page 134: ... carrier frequency the VFD needs to be derated for use meanwhile the leakage current will increase which increases electromagnetic interference to the surroundings While low carrier frequency is the contrary Low carrier frequency will cause unstable operation at low frequency decrease the torque or even lead to oscillation The carrier frequency of VFD is set properly by default and it should not b...

Page 135: ...tes 1 P00 17 VFD model 0 G model 1 P model P00 18 Function parameter restoration 0 No operation 1 Restore to default value 2 Clear fault records 3 Reserved 4 Reserved 5 Restore default values for factory test mode 6 Restore default values including motor parameters Note After the selected function operations are done this function code will be restored to 0 automatically Restoration to default val...

Page 136: ... During starting the VFD will first perform DC brake based on the set DC brake current before startup and then it will accelerate after the set DC brake time before startup elapses If the set DC brake time is 0 DC brake will be invalid The larger the DC brake current the stronger the brake force The DC brake current before startup refers to the percentage relative to rated VFD output current Setti...

Page 137: ...o the stop speed P01 15 the VFD stops 1 Coast to stop after stop command is valid the VFD stops output immediately and the load coasts to stop as per mechanical inertia 0 P01 09 Starting frequency of DC brake after stop Starting frequency of DC brake after stop during decelerating to stop when this frequency is reached DC brake will be performed after stop Demagnetization time waiting time of DC b...

Page 138: ...requency 2 Switch over after passing stop speed and delay 1 P01 15 Stop speed 0 00 100 00Hz 0 50Hz P01 16 Stop speed detection mode 0 Set value of speed the only detection mode valid in SVPWM mode 1 Detection value of speed 0 P01 17 Stop speed detection time 0 00 100 00s 0 50s P01 18 Running protection of power on terminal When the running command channel is controlled by terminals the system will...

Page 139: ... P01 20 Wake up from sleep delay This function code is used to set the sleep delay When the running frequency of VFD is below the lower limit frequency the VFD enters sleep state when the set frequency is above the lower limit again and continues to be so after the time set by P01 20 elapses the VFD will run automatically Sleep Run Set frequency curve Running frequency curve t1 P01 20 the VFD does...

Page 140: ...ration time of emergency st op 0 0 60 0s 2 0s P01 27 Time of starting section of deceleration S curve 0 0 50 0s 0 1s P01 28 Time of ending section of deceleration S curve 0 0 50 0s 0 1s P01 29 Short circuit brake current When the VFD starts in direct start mode P01 00 0 set P01 30 to a non zero value to enter short circuit brake During stop if the running frequency of VFD is below the starting fre...

Page 141: ...onous motor 1 0 01Hz P00 03 max output frequency 50 00Hz P02 03 Rated speed of asynchronous motor 1 1 60000rpm Depend on model P02 04 Rated voltage of asynchronous motor 1 0 1200V Depend on model P02 05 Rated current of asynchronous motor 1 0 8 6000 0A Depend on model P02 06 Stator resistance of asynchronous motor 1 0 001 65 535Ω Depend on model P02 07 Rotor resistance of asynchronous motor 1 0 00...

Page 142: ... iron core of asynchronous motor 1 0 0 100 0 40 0 P02 15 Rated power of synchronous motor 1 0 1 3000 0kW Depend on model P02 16 Rated frequency of synchronous motor 1 0 01Hz P00 03 max output frequency 50 00Hz P02 17 Number of pole pairs of synchronous motor 1 1 128 2 P02 18 Rated voltage of synchronous motor 1 0 1200V Depend on model P02 19 Rated current of synchronous motor 1 0 8 6000 0A Depend ...

Page 143: ...d protection threshold of the motor whose running frequency is below 30Hz 2 Frequency variable motor without low speed compensation As the cooling effect of frequency variable motor is not affected by the rotating speed there is no need to adjust the protection value during low speed running 2 P02 27 Overload protection coefficient of motor 1 Motor overload multiples M Iout In K In is rated motor ...

Page 144: ...stem inertia of motor 1 0 000 30 000kgm2 0 000 kgm2 P02 31 P02 32 Reserved P03 Vector control of motor 1 Function code Name Description Default value Modify P03 00 Speed loop proportional gain 1 Parameters of P03 00 P03 05 fit for vector control mode only Below P03 02 speed loop PI parameter is P03 00 and P03 01 above P03 05 speed loop PI parameter is P03 03 and P03 04 in between PI parameter is o...

Page 145: ...ng range of P03 03 0 0 200 0 Setting range of P03 04 0 000 10 000s Setting range of P03 05 P03 02 P00 03 max output frequency P03 06 Speed loop output filter 0 8 corresponds to 0 2 8 10ms 0 P03 07 Vector control slip compensation coefficient motoring Slip compensation coefficient is used to adjust the slip frequency of vector control to improve speed control precision This parameter can be used to...

Page 146: ...I2 3 AI3 4 Pulse frequency HDIA 5 Multi step 6 Modbus Modbus TCP communication 7 PROFIBUS CANopen DeviceNet communication 8 Ethernet communication 9 Pulse frequency HDIB 10 EtherCAT PROFITNET Ethernet IP communication 11 PLC 12 Reserved Note For these settings 100 corresponds to the max frequency 0 P03 15 Source of upper limit frequency setup of reverse rotation in torque control 0 Keypad P03 17 1...

Page 147: ...g range 0 0 300 0 rated motor current 180 0 P03 21 Set upper limit of brake torque via keypad 180 0 P03 22 Flux weakening coefficient of constant power zone Used when asynchronous motor is in flux weakening control T f 0 1 Flux weakening coefficient of motor 1 0 2 0 Min flux weakening limit of motor P03 22 and P03 23 are valid during constant power When motor speed is above rated speed motor enter...

Page 148: ...ol speed display 0 Display as per actual value 1 Display as per the set value 0 P03 28 Static friction compensation coefficient 0 0 100 0 0 0 P03 29 Corresponding frequency point of static friction 0 50 P03 31 1 00Hz P03 30 High speed friction compensation coefficient 0 0 100 0 0 0 P03 31 Corresponding frequency of high speed friction torque P03 29 400 00Hz 50 00Hz P03 32 Torque control enable 0 D...

Page 149: ...of P03 39 0 0 100 0 relative to max frequency 1000 P03 38 High frequency current loop integral coefficient 1000 P03 39 Current loop high frequency switch over point 100 0 P03 40 Inertia compensation enable 0 Disable 1 Enable 0 P03 41 Upper limit of inertia compensation torque Limit the max inertia compensation torque to prevent inertia compensation torque from being too large Setting range 0 0 150...

Page 150: ...ines the V F curve of motor 1 to satisfy different load characteristics needs 0 Straight V F curve fit for constant torque load 1 Multi point V F curve 2 Torque down V F curve power of 1 3 3 Torque down V F curve power of 1 7 4 Torque down V F curve power of 2 0 Curve 2 4 are suitable for torque variable load of fan pump and similar equipment Users can make adjustment based on load characteristics...

Page 151: ...ue boost cut off threshold Below this frequency threshold the torque boost is valid exceeding this threshold will nullify torque boost Output voltage Output frequency Cut off boost b f f v v Setting range of P04 01 0 0 automatic 0 1 10 0 Setting range of P04 02 0 0 50 0 0 0 P04 02 Motor 1 torque boost cut off 20 0 P04 03 V F frequency point 1 of motor 1 When P04 00 1 multi point V F curve users ca...

Page 152: ...s to the rated slip frequency of motor f Setting range 0 0 200 0 0 0 P04 10 Low frequency oscillation control factor of motor 1 Under SVPWM control mode the motor especially the large power motor may experience current oscillation during certain frequencies which may lead to unstable motor operation or even VFD overcurrent users can adjust these two parameters properly to eliminate such phenomenon...

Page 153: ...e SVPWM mode current oscillation may easily occur on motors especially large power motors at some frequency which may cause unstable running of motors or even overcurrent of VFDs You can modify this parameter to prevent current oscillation Setting range 0 100 Setting range 0 100 Setting range 0 00Hz P00 03 max output frequency 10 P04 24 High frequency oscillation control factor of motor 2 10 P04 2...

Page 154: ...me 5 0s P04 31 Max output voltage Set the upper lower limit value of output voltage Vmax Vmin V set Time t t1 t2 t1 P04 29 t2 P04 30 Setting range of P04 31 P04 32 100 0 rated motor voltage Setting range of P04 32 0 0 P04 31 100 0 P04 32 Min output voltage 0 0 P04 33 Flux weakening coefficient of constant power zone 1 00 1 30 1 00 P04 34 VF pull in current 1 of synchronous motor When the synchrono...

Page 155: ...op output limit of synchronous motor When the synchronous motor VF control mode is enabled this parameter is used to set the output limit of the reactive current in the closed loop control A greater value indicates a higher reactive closed loop compensation voltage and higher output power of the motor In general you do not need to modify this parameter Setting range 0 16000 8000 P04 40 Enable disa...

Page 156: ...04 47 IF proportional coefficient of asynchronous motor 2 When IF control is adopted for asynchronous motor 2 this parameter is used to set the proportional coefficient of the output current closed loop control Setting range 0 5000 650 P04 48 IF integral coefficient of asynchronous motor 2 When IF control is adopted for asynchronous motor 2 this parameter is used to set the integral coefficient of...

Page 157: ...ween setup A and setup B 14 Switch over between combination setup and setup A 15 Switch over between combination setup and setup B 16 Multi step speed terminal 1 17 Multi step speed terminal 2 18 Multi step speed terminal 3 19 Multi step speed terminal 4 20 Multi step speed pause 21 Acceleration deceleration time selection 1 22 Acceleration deceleration time selection 2 23 Simple PLC stop reset 24...

Page 158: ...on 2 48 Spindle scale division selection 1 49 Spindle scale division selection 2 50 Spindle scale division selection 3 51 Position control and speed control switch over terminal 52 Pulse input disabled 53 Clear position deviation cleared 54 Switch over position proportional gain 55 Enable cyclic positioning of digital position positioning 56 Emergency stop 57 Motor over temperature fault input 58 ...

Page 159: ...ere interference is strong increase the value of this parameter to avoid mal operation 0 000 1 000s 0 010s P05 10 Virtual terminal setting 0x00 0x3F 0 disable 1 enable BIT0 S1 virtual terminal BIT1 S2 virtual terminal BIT2 S3 virtual terminal BIT3 S4 virtual terminal BIT4 HDIA virtual terminal BIT5 HDIB virtual terminal 0x00 P05 11 2 3 wire control mode This function code is used to set the 2 3 wi...

Page 160: ...te of terminal REV the VFD should be stopped by disconnecting terminal Sin COM K SB2 SB1 FWD REV SIn The direction control during running is shown below Sln REV Previous running direction Current running direction ON OFF ON Forward Reverse Reverse Forward ON ON OFF Reverse Forward Forward Reverse ON OFF ON Decelerate to stop OFF Sln 3 wire control FWD Forward running REV Reverse running 3 3 wire c...

Page 161: ...n again users need to trigger FWD REV again eg PLC single cycle stop fixed length stop and valid STOP RST stop during terminal control see P07 04 P05 12 S1 terminal switch on delay These function codes define corresponding delay of the programmable input terminals during level variation from switch on to switch off Si electrical level Si valid invalid invalid Switcn on delay Switcn off delay valid...

Page 162: ... different applications 100 of analog setting corresponds to different nominal values The figure below illustrates several settings 100 100 Corresponding setting AI 10V 10V 20mA 0 AI2 AI1 Input filter time Adjust the sensitivity of analog input increase this value properly can enhance the anti interference capacity of analog variables however it will also degrade the sensitivity of analog input No...

Page 163: ...5 36 300 0 300 0 Setting range of P05 37 0 000s 10 000s P05 35 Upper limit value of AI2 10 00V P05 36 Correspondin g setting of upper limit of AI2 100 0 P05 37 Input filter time of AI2 0 030s P05 38 HDIA high speed pulse input function 0 Set input via frequency 1 Reserved 2 Input via encoder used in combination with HDIB 0 P05 39 Lower limit frequency of HDIA 0 000 kHz P05 41 0 000kHz P05 40 Corre...

Page 164: ...e 0 P05 51 P05 52 Reserved P06 Output terminals Function code Name Description Default value Modify P06 00 HDO output type 0 Open collector high speed pulse output Max frequency of the pulse is 50 00kHz For details about the related functions see P06 27 P06 31 1 Open collector output For details about the related functions see P06 02 0 P06 01 Y output selection 0 Invalid 1 In running 2 In forward ...

Page 165: ...ompleted 31 Spindle zeroing completed 32 Spindle scale division completed 33 Speed limit reached during torque control 34 Virtual terminal output of EtherCAT PROFINET EtherNet IP communication 35 Reserved 36 Speed position control switch over completed 37 Any frequency reached 38 40 Reserved 41 Y1 from the programmable card 42 Y2 from the programmable card 43 HDO from the programmable card 44 RO1 ...

Page 166: ...s P06 08 HDO switch on delay 0 000s P06 09 HDO switch off delay 0 000s P06 10 Relay RO1 switch on delay 0 000s P06 11 Relay RO1 switch off delay 0 000s P06 12 Relay RO2 switch on delay 0 000s P06 13 Relay RO2 switch off delay 0 000s P06 14 AO1 output selection 0 Running frequency 0 Max output frequency 1 Set frequency 0 Max output frequency 2 Ramp reference frequency 0 Max output frequency 3 Rotat...

Page 167: ... corresponding to max output frequency 27 Value 2 set through EtherCAT PROFINET Ethernet IP 0 1000 28 AO1 from the Programmable card 0 1000 29 AO2 from the Programmable card 0 1000 30 Rotational speed 0 Twice the motor rated synchronous speed 31 Output torque Actual value 0 Twice the motor rated torque 32 AI AO temperature detection output 33 63 Reserved P06 17 Lower limit of AO1 output Above func...

Page 168: ...50 00kHz 0 00kHz P06 29 Upper limit of HDO output P06 27 300 0 100 0 P06 30 Corresponding HDO output of 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 value 0 P00 03 1 00Hz P06 34 Frequency reach detection time 0 3600 0s 0 5s P07 HMI Function code Name Description Default value Modify P07 00 User password 0 6...

Page 169: ...de in sequence 7 Reserved Tens Reserved 0x01 P07 03 Running command channel switch over sequence of QUICK key When P07 02 6 set the switch over sequence of running command channel 0 keypad control terminal control communication control 1 keypad control terminal control 2 keypad control communication control 3 terminal control communication control 0 P07 04 Stop function selection of STOP RST key V...

Page 170: ...Setting range of P07 16 0 0 999 9 kWh P07 16 Low bit of VFD power consumption P07 17 Reserved P07 18 Rated power of VFD 0 4 3000 0kW P07 19 Rated voltage of VFD 50 1200V P07 20 Rated current of VFD 0 1 6000 0A P07 21 Factory barcode 1 0x0000 0xFFFF P07 22 Factory barcode 2 0x0000 0xFFFF P07 23 Factory barcode 3 0x0000 0xFFFF P07 24 Factory barcode 4 0x0000 0xFFFF P07 25 Factory barcode 5 0x0000 0x...

Page 171: ...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 fault E DP 30 Ethernet communication fault 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 Mal adjustment fault STo 36 Underloa...

Page 172: ...1 Er 61 Card slot 2 card identification failure F2 Er 62 Card slot 3 card identification failure F3 Er 63 Card slot 1 card communication timeout fault C1 Er 64 Card slot 2 card communication timeout fault C2 Er 65 Card slot 3 card communication timeout fault C3 Er 66 EtherCAT communication fault E CAT 67 Bacnet communication fault E BAC 68 DeviceNet communication fault E DEV 69 Master slave synchr...

Page 173: ...requency at last fault 0 00Hz P00 03 0 00Hz P07 43 Output voltage at last fault 0 1200V 0V P07 44 Output current at last fault 0 0 6300 0A 0 0A P07 45 Bus voltage at last fault 0 0 2000 0V 0 0V P07 46 Max temperature at last fault 20 0 120 0 C 0 0 C P07 47 Input terminal state at last fault 0x0000 0xFFFF 0x0000 P07 48 Output terminal state at last fault 0x0000 0xFFFF 0x0000 P07 49 Running frequenc...

Page 174: ...pend on model P08 05 Deceleration time 4 Depend on model P08 06 Running frequency of jogging This function code is used to define the reference frequency of the VFD during jogging Setting range 0 00Hz P00 03 max output frequency 5 00Hz P08 07 Acceleration time of jogging Jogging acceleration time is the time needed for the VFD to accelerate from 0Hz to max output frequency P00 03 Jogging decelerat...

Page 175: ...ling frequency 0 1 3600 0s 5 0s P08 18 Descend time of wobbling frequency 0 1 3600 0s 5 0s P08 19 Switching frequency of acceleration dec eleration time 0 00 P00 03 max output frequency 0 00Hz no switch over Switch to acceleration deceleration time 2 if the running frequency is larger than P08 19 0 00Hz P08 20 Frequency threshold of the start of droop control 0 00 50 00Hz 2 00Hz P08 21 Reference f...

Page 176: ...tion rate of the VFD output frequency based on the load it is mainly used in balancing the power when multiple motors drive the same load Setting range 0 00 50 00Hz 0 00Hz P08 31 Switch over between motor 1 and motor 2 0x00 0x14 Ones Switch over channel 0 Switch over by terminal 1 Switch over by Modbus Modbus TCP communication 2 Switch over by PROFIBUS CANopen DeviceNet 3 Switch over by Ethernet c...

Page 177: ...cy the multi function digital output terminal outputs frequency arrival signal as shown below Y RO1 RO2 Output frequency Set frequency Detection amplitude Time t Time t Setting range 0 00Hz P00 03 max output frequency 0 00Hz P08 37 Enable disable energy consumption brake 0 Disable energy consumption 1 Enable energy consumption 1 P08 38 Energy consumption brake threshold voltage Set the starting bu...

Page 178: ...P08 41 Overmodulation selection 0x0000 0x1111 Ones place 0 Disable overmodulation 1 Enable overmodulation Tens place 0 Mild overmodulation 1 Deepened overmodulation Hundreds Carrier frequency limit 0 Yes 1 No Thousands Output voltage compensation 0 No 1 Yes 0X1001 P08 42 Reserved P08 43 Reserved P08 44 UP DOWN terminal control setup 0x000 0x221 Ones Frequency control selection 0 UP DOWN terminal s...

Page 179: ...ting at power off 1 Clear the setting at power off 0x000 P08 48 High bit of initial value of power consumption Set the initial value of power consumption Initial value of power consumption P08 48 1000 P08 49 Setting range of P08 48 0 59999 kWh k Setting range of P08 49 0 0 999 9 kWh 0kWh P08 49 Low bit of initial value of power consumption 0 0kWh P08 50 Flux braking This function code is used to e...

Page 180: ...occurs after state restoration STO alarm will disappear automatically 0 P08 53 Bias value of upper limit frequency of torque control 0 00 Hz P00 03 max output frequency 0 00Hz P08 54 Acceleration dec eleration selection of upper limit frequency of torque control 0 No limit on acceleration or deceleration 1 Acceleration deceleration time 1 2 Acceleration deceleration time 2 3 Acceleration decelerat...

Page 181: ...f process PID 0 Set by P09 01 1 AI1 2 AI2 3 AI3 4 High speed pulse HDIA 5 Multi step 6 Modbus Modbus TCP communication 7 PROFIBUS CANopen DeviceNet communication 8 Ethernet communication 9 High speed pulse HDIB 10 EtherCAT PROFITNET Ethernet IP communication 11 Programmable expansion card 12 Reserved The set target value of process PID is relative value the set 100 corresponds to 100 of the feedba...

Page 182: ...ency to increase for PID to reach balance eg tension PID control of unwinding 0 P09 04 Proportional gain Kp This function code is suitable for proportional gain P of PID input It determines the regulation intensity of the whole PID regulator the larger the value of P the stronger the regulation intensity If this parameter is 100 it means when the deviation between PID feedback and reference is 100...

Page 183: ...ates once during each sampling cycle The larger the sampling cycle the slower the response Setting range 0 001 10 000s 0 001s P09 08 Limit of PID control deviation It is the max allowable deviation of PID system output value relative to closed loop reference value Within this limit PID regulator stops regulation Set this function code properly to regulate the precision and stability of PID system ...

Page 184: ...per lower limit Tens 0 The same with the main reference direction 1 Contrary to the main reference direction Hundreds 0 Limit based on the max frequency 1 Limit based on A frequency Thousands 0 A B frequency acceleration deceleration of main reference A frequency source buffering is invalid 1 A B frequency acceleration deceleration of main reference A frequency source buffering is valid accelerati...

Page 185: ...tion of the last section after a single cycle 2 Cyclic running the VFD enters the next cycle after completing one cycle until receiving stop command and stops 0 P10 01 Simple PLC memory selection 0 No memory after power down 1 Memory after power down PLC memories its running stage and running frequency before power down 0 P10 02 Multi step speed 0 Setting range of the frequency in 0th 15th section...

Page 186: ...terminal 1 terminal 2 terminal 3 and terminal 4 are not all OFF the frequency set by multi step speed will prevail and the priority of multi step setting is higher than that of the keypad analog high speed pulse PID and communication settings The relation between terminal 1 T1 terminal 2 T2 terminal 3 T3 and terminal 4 T4 are shown in the table below T1 OFF ON OFF ON OFF ON OFF ON T 2 OFF OFF ON O...

Page 187: ...1 10 11 BIT15 BIT14 7 00 01 10 11 P10 35 BIT1 BIT0 8 00 01 10 11 BIT3 BIT2 9 00 01 10 11 BIT5 BIT4 10 00 01 10 11 BIT7 BIT6 11 00 01 10 11 BIT9 BIT8 12 00 01 10 11 BIT11 BIT10 13 00 01 10 11 BIT13 BIT12 14 00 01 10 11 BIT15 BIT14 15 00 01 10 11 Select corresponding acceleration deceleration time and then convert 16 bit binary number into hexadecimal number finally set corresponding function code A...

Page 188: ...000 0x111 Ones 0 Disable software input phase loss protection 1 Enable software input phase loss protection Tens 0 Disable output phase loss protection 1 Enable output phase loss protection Hundreds 0 Disable hardware input phase loss protection 1 Enable hardware input phase loss protection 0x110 P11 01 Frequency dro p at transient power down 0 Disable 1 Enable 0 P11 02 Energy braking in standby s...

Page 189: ... level continuously the VFD output frequency will drop continuously until reaching lower limit frequency When the output current is detected to be lower than the current limit level again it will continue accelerated running Output current A Output frequency f Current limit threshold Set frequency Acceleration Constant speed Time t Time t Setting range of P11 06 50 0 200 0 of the rated VFD output ...

Page 190: ...10 overload pre alarm signal will be outputted Y RO1 RO2 Output current Overload pre alarm threshold Time t Time t Pre alarm time t Pre alarm time t Setting range of P11 09 P11 11 200 relative value determined by the ones place of P11 08 Setting range of P11 10 0 1 3600 0s G model 150 P model 120 P11 10 Overload pre alarm detection time 1 0s P11 11 Underload pre alarm detection level Underload pre...

Page 191: ...0 10 0s This parameter is used to set the speed deviation detection time Note Speed deviation protection will be invalid if P11 15 is set to 0 0 Speed Actual detection value Set detection value Time t t1 t2 t2 P11 15 t1 t2 so the VFD continues running dEu Running Fault output Setting range 0 0 10 0s 2 0s P11 16 Automatic frequency red uction during voltage drop 0 1 0 Invalid 1 Valid 0 P11 17 Propo...

Page 192: ...ient of voltage regulator during overvoltage stall 0 1000 60 P11 22 Integral coefficient of voltage regulator during overvoltage stall 0 1000 10 P11 23 Proportional coefficient of current regulator during overvoltage stall 0 1000 60 P11 24 Integral coefficient of current regulator during overvoltage stall 0 2000 250 P11 25 Enable VFD overload integral 0 Disable 1 Enable 0 P11 26 Reserved P11 27 VF...

Page 193: ...lt 11 Group 1 Faults 11 14 OL1 OL2 SPI SPO Group 2 Faults 15 18 OH1 OH2 EF CE Group 3 Faults 19 22 ItE tE EEP PIDE Group 4 Faults 23 26 bCE END OL3 PCE Group 5 Faults 27 30 UPE DNE E DP E NET Group 6 Faults 31 34 E CAN ETH1 ETH2 dEu Group 7 Faults 35 38 STo LL ENC1o ENC1d Group 8 Faults 39 42 ENC1Z STO STL1 STL2 Group 9 Faults 43 46 STL3 CrCE P E1 P E2 Group 10 Faults 47 50 P E3 P E4 P E5 P E6 Gro...

Page 194: ...d for exception 0 P11 52 Frequency reserved for exception 0 00 630 00 Hz 0 00Hz P11 53 Fire mode function 0 2 0 Invalid 1 Fire mode 1 2 Fire mode 2 When P11 53 0 the fire mode is invalid and the normal running mode is used In this case the VFD stops when encountering 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 alwa...

Page 195: ...tor 2 1 60000rpm Depend on model P12 04 Rated voltage of asynchronous motor 2 0 1200V Depend on model P12 05 Rated current of asynchronous motor 2 0 8 6000 0A Depend on model P12 06 Stator resistance of asynchronous motor 2 0 001 65 535Ω Depend on model P12 07 Rotor resistance of asynchronous motor 2 0 001 65 535Ω Depend on model P12 08 Leakage inductance of asynchronous motor 2 0 1 6553 5mH Depen...

Page 196: ...tor 2 0 1 3000 0kW Depend on model P12 16 Rated frequency of synchronous motor 2 0 01Hz P00 03 max output frequency 50 00Hz P12 17 Number of pole pairs of synchronous motor 2 1 128 2 P12 18 Rated voltage of synchronous motor 2 0 1200V Depend on model P12 19 Rated voltage of synchronous motor 2 0 8 6000 0A Depend on model P12 20 Stator resistance of synchronous motor 2 0 001 65 535Ω Depend on model...

Page 197: ...he K the larger the value of M the easier the protection M 116 Protection will be applied when the motor overloads for 1h M 150 Protection will be applied when the motor overloads for 12min M 180 Protection will be applied when the motor overloads for 5min M 400 Protection will be applied immediately 1 5 12 60 116 200 Time min Motor overload multiple 150 180 Setting range 20 0 120 0 100 0 P12 28 P...

Page 198: ... Setting range 0 0 100 0 rated motor current 20 0 P13 03 Pull in current 2 Pull in current is the pole position orientation current pull in current 2 is valid within the upper limit of pull in current switch over frequency threshold and users do not need to change pull in current 2 under common situations Setting range 0 0 100 0 rated motor current 10 0 P13 04 Switch over frequency of pull in curr...

Page 199: ...njection current 0 300 0 of the rated VFD output current 20 0 P13 19 Reserved P14 Serial communication function Function code Name Description Default value Modify P14 00 Local communication address Setting range 1 247 When the master is writing frames and the slave communication address is set to 0 it is the broadcast communication address and all the slaves on the Modbus Modbus TCP bus will acce...

Page 200: ...e if the response delay is longer than the system processing time data will be sent to the upper computer at a delay after data process is done by system 5ms P14 04 RS485 Communication timeout period 0 0 invalid 60 0s This parameter will be invalid if it is set to 0 0 When it is set to a non zero value if the time interval between current communication and the next communication exceeds the commun...

Page 201: ...0 0xFFFF 0x2001 P14 09 Modbus TCP communication timeout time 0 0 60 0s 5 0 P14 10 Enabling program upgrade through RS485 0 1 0 Disable 1 Enable 0 P14 11 Bootloader software version 0 00 655 35 0 00 P14 12 Displaying no upgrade bootloader fault 0 1 0 Display 1 Do not display 0 P14 13 P14 47 Reserved P14 48 Channel selection for mapping between PZDs and function codes 0x00 0x12 Ones place Channel fo...

Page 202: ...x0000 0xFFFF 0x0000 P14 57 Mapped function code of received PZD10 0x0000 0xFFFF 0x0000 P14 58 Mapped function code of received PZD11 0x0000 0xFFFF 0x0000 P14 59 Mapped function code of received PZD12 0x0000 0xFFFF 0x0000 P14 60 Mapped 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 ...

Page 203: ... in which 1000 corresponds to 100 0 4 Torque setting 3000 3000 in which 1000 corresponds to 100 0 of the motor rated current 5 Setting of the upper limit of forward running frequency 0 Fmax Unit 0 01 Hz 6 Setting of the upper limit of reverse running frequency 0 Fmax Unit 0 01 Hz 7 Upper limit of electromotive torque 0 3000 in which 1000 corresponds to 100 0 of the motor rated current 8 Upper limi...

Page 204: ... to 0 19 Function parameter mapping PZD2 PZD12 correspond to P14 49 P14 59 20 31 Reserved P15 13 Sent PZD2 0 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 of running x1 RPM 9 Linear speed of running x1 m s 10 Ramp reference frequency 11 Fault cod...

Page 205: ...ter mapping PZD2 PZD12 correspond to P14 60 P14 70 P15 24 Reserved P15 25 DP communication timeout time 0 0 invalid 60 0s 5 0 P15 26 CANopen communication timeout time 0 0 invalid 60 0s 5 0 P15 27 CANopen communication baud rate 0 7 0 1000kbps 1 800kbps 2 500kbps 3 250kbps 4 125kbps 5 100kbps 6 50kbps 7 20kbps 3 P15 28 Master slave CAN communication address 0 127 1 P15 29 Master slave CAN communic...

Page 206: ...et monitoring card IP address 4 0 255 1 P16 06 Ethernet monitoring card subnet mask 1 0 255 255 P16 07 Ethernet monitoring card subnet mask 2 0 255 255 P16 08 Ethernet monitoring card subnet mask 3 0 255 255 P16 09 Ethernet monitoring card subnet mask 4 0 255 0 P16 10 Ethernet monitoring card gateway 1 0 255 192 P16 11 Ethernet monitoring card gateway 2 0 255 168 P16 12 Ethernet monitoring card ga...

Page 207: ... of expansion card in card slot 1 0 0 600 0s If it is set to 0 0 offline fault will not be detected 0 0s P16 28 Communication timeout period of expansion card in card slot 2 0 0 600 0s If it is set to 0 0 offline fault will not be detected 0 0s P16 29 Communication timeout period of expansion card in card slot 3 0 0 600 0s If it is set to 0 0 offline fault will not be detected 0 0s P16 30 Reserved...

Page 208: ...he motor rated voltage 12 AO1 output setting 1 1000 1000 in which 1000 corresponds to 100 0 13 AO2 output setting 2 1000 1000 in which 1000 corresponds to 100 0 14 High order bit of position reference signed 15 Low order bit of position reference unsigned 16 High order bit of position feedback signed 17 Low order bit of position feedback unsigned 18 Position feedback setting flag position feedback...

Page 209: ...order bit of position feedback unsigned 25 Status word 26 HDIB frequency value x100 kHz 27 High order bit of PG card pulse 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 60 P14 70 0 P16 51 Sent PZD10 0 P16 52 Sent PZD11 0 P16 53 Sent PZD12 0 P16 5...

Page 210: ... 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 communication card gateway 1 0 255 192 P16 67 Industrial Ethernet communication card gateway 2 0 255 168 P16 68 Industrial Ethernet communication card gateway 3 0 255 0 P16 69 Industrial Ethernet communication card ga...

Page 211: ...ating state Range 300 0 300 0 relative to rated motor power 0 0 P17 09 Motor output torque Display current output torque of the VFD 100 relative to rated motor torque during forward running positive value is motoring state negative value is generating state during reverse running positive value is generating state negative value is motoring state Range 250 0 250 0 0 0 P17 10 Estimated motor freque...

Page 212: ...back value Range 100 0 100 0 0 0 P17 25 Motor power factor Display the power factor of current motor Range 1 00 1 00 1 00 P17 26 Current running time Display current running time of the VFD Range 0 65535min 0min P17 27 Acutal stage of simple PLC Displays the present stage of the simple PLC function 0 P17 28 Motor ASR controller output Display the speed loop ASR controller output value under vector...

Page 213: ...ng state Range 3000 0Nm 3000 0Nm 0 0Nm P17 37 Motor overload count value 0 65535 0 P17 38 Process PID output 100 0 100 0 0 00 P17 39 Parameter download wrong function code 0 00 99 00 0 00 P17 40 Motor control mode 0x000 0x123 Ones Control mode 0 Vector 0 1 Vector 1 2 VF control 3 Closed loop vector control Tens Control state 0 Speed control 1 Torque control 2 Position control Hundreds Motor number...

Page 214: ... 56 Current PID differential time 0 00 10 00s 0 00s P17 57 P17 63 Reserved P18 Closed loop control state check Function code Name Description Default value Modify P18 00 Actual frequency of encoder The actual measured encoder frequency the value of forward running is positive the value of reverse running is negative Range 999 9 3276 7Hz 0 0Hz P18 01 Encoder position count value Encoder count value...

Page 215: ...r Z pulse direction Z pulse direction display When the spindle stops accurately there may be a couple of pulses error between the position of forward and reverse orientation which can be eliminated by adjusting Z pulse direction of P20 02 or exchanging phase AB of encoder 0 Forward 1 Reverse 0 P18 12 Encoder Z pulse angle Reserved Range 0 00 359 99 0 00 P18 13 Encoder Z pulse error times Reserved ...

Page 216: ...rol word 3 0 65535 0 P18 24 High bit of count value of pulse reference 0 65535 0 P18 25 Low bit of count value of pulse reference 0 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 synchronous motor 180 0 180 0 0 0 P18 30 Reserved P18 31 Pulse reference Z pu...

Page 217: ...ication card 16 Modbus TCP communication card 17 EtherCAT communication card 18 BACnet communication card 19 DeviceNet communication card 20 PT100 PT1000 temperature detection card 21 EtherNet IP communication card 22 MECHATROLINK communication card 23 65535 Reserved 0 P19 01 Type of card at slot 2 0 P19 02 Type of card at slot 3 0 P19 03 Software version of the expansion card in card slot 1 0 00 ...

Page 218: ...ection alarm A Pt2 0 P19 15 VFD control word 0 65535 0 P19 16 VFD status word 0 65535 0 P19 17 Ethernet monitoring variable 1 0 65535 0 P19 18 Ethernet monitoring variable 2 0 65535 0 P19 19 Ethernet monitoring variable 3 0 65535 0 P19 20 Ethernet monitoring variable 4 0 65535 0 P19 21 AI AO detected temperature 20 0 200 0 C 0 0 C P20 Encoder of motor 1 Function code Name Description Default value...

Page 219: ...ounting shaft and motor Users need to set this parameter when the encoder is not installed on the motor shaft and the drive ratio is not 1 Setting range 0 001 65 535 1 000 P20 07 Control parameters of synchronous motor 0x0000 0xFFFF Bit0 Enable Z pulse calibration Bit1 Enable encoder angle calibration Bit2 Enable SVC speed measurement Bit3 Select resolver speed measurement mode Bit4 Z pulse captur...

Page 220: ...r resolver type encoder sin cos with CD signal feedback 3 Rotary autotuning initial angle identification 0 P20 12 Speed measurement optimization selection 0 No optimization 1 Optimization mode 1 2 Optimization mode 2 1 P20 13 CD signal zero offset gain 0 65535 0 P20 14 Encoder type selection 0x00 0x11 Ones Incremental encoder 0 without UVW 1 with UVW Tens Sin Cos encoder 0 without CD signal 1 with...

Page 221: ...ilter width 0 63 0 means 0 25μs 2 P20 20 Pulse number of pulse reference 0 65535 1024 P20 21 Enable angle compensation of synchronous motor 0 1 0 P20 22 Switch over frequency threshold of speed measurement mode 0 630 00Hz 1 00Hz P20 23 Synchronous motor angle compensation coefficient 200 0 200 0 100 0 P20 24 Number of pole pairs in inital magnetic pole angle autotuning 1 128 2 P21 Position control...

Page 222: ...ervo enabling signal the VFD enter the servo operation mode only after it receives a forward running or reverse running command P21 01 Pulse command mode 0x0000 0x3133 Ones Pulse mode 0 A B quadrature pulse A precedes B 1 A PULSE B SIGN If channel B is of low electric level the edge counts up if channel B is of high electric level the edge counts down 2 A Positive pulse Channel A is positive pulse...

Page 223: ...d motor torque 10 0 P21 06 Speed command level during position gain switch over 0 0 100 0 rated motor speed 10 0 P21 07 Smooth filter coefficient during gain switch over The smooth filter coefficient during position gain switch over Setting range 0 15 5 P21 08 Output limit of position controller The output limit of position regulator if the limit value is 0 position regulator will be invalid and n...

Page 224: ...ion 0 Cyclic positioning by terminals 1 Automatic cyclic positioning Bit2 Cycle mode 0 Continuous 1 Repetitive supported by automatic cyclic positioning only Bit3 P21 17 digital setting mode 0 Incremental 1 Position type do not support continuous mode Bit4 Home searching mode 0 Search for the home just once 1 Search for the home during each run Bit5 Home calibration mode 0 Calibrate in real time 1...

Page 225: ...e of positioning process Acceleration time of positioning means the time needed for the VFD to accelerate from 0Hz to the max output frequency P00 03 Deceleration time of positioning means the time needed for the VFD to decelerate from the max output frequency P00 03 to 0hz Setting range of P21 20 0 01 300 00s Setting range of P21 21 0 01 300 00s 3 00s P21 21 Deceleration time of positioning 3 00s...

Page 226: ...of superposed pulses is 500 3 Input terminal function 69 progressive decrease of pulses The sequence of this function is the same as those described above The difference lies in that this terminal indicates that negative pulses are superposed Note All the pulses described here are superposed on the pulse reference channel A2 B2 Pulse filtering electronic gear and other functions are valid for supe...

Page 227: ... 0 Search the reference point only once 1 Search the reference point every time Bit3 Enable reference point calibration 0 Disable 1 Enable Bit4 Positioning mode selection 1 0 Set direction positioning 1 Near by direction positioning Bit5 Positioning mode selection 2 0 Forward positioning 1 Reverse positioning Bit6 Zeroing command selection 0 Electric level mode 1 Pulse mode Bit7 Reference point ca...

Page 228: ...nge 0 65535 0 P22 05 Spindle zeroing position 2 Setting range 0 65535 0 P22 06 Spindle zeroing position 3 Setting range 0 65535 0 P22 07 Spindle scale division angle 1 Users can select seven spindle scale division values by terminals function code 48 49 and 50 Setting range 0 00 359 99 15 00 P22 08 Spindle scale division angle 2 Setting range 0 00 359 99 30 00 P22 09 Spindle scale division angle 3...

Page 229: ...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 P23 00 P23 05 fit for vector control mode only Below switch over frequency 1 P23 02 the speed loop PI parameters are P23 00 and P23 01 Above switch over frequency 2 P23 05 the speed loop PI parameters are P23 ...

Page 230: ...loop PI parameter is closely related to the system inertia users should make adjustment according to different load characteristics based on the default PI parameter to fulfill different needs Setting range of P23 00 0 0 200 0 Setting range of P23 01 0 000 10 000s Setting range of P23 02 0 00Hz P23 05 Setting range of P23 03 0 0 200 0 Setting range of P23 04 0 000 10 000s Setting range of P23 05 P...

Page 231: ...d P23 14 current loop PI parameters are P23 09 and P23 10 above current loop high frequency switch over threshold current loop PI parameters are P23 12 and P23 13 Setting range of P23 12 0 65535 Setting range of P23 13 0 65535 Setting range of P23 14 0 0 100 0 relative to max frequency 1000 P23 13 Integral coefficient of high frequency current loop 1000 P23 14 High frequency switch over threshold ...

Page 232: ...nge 0 001 65 535 1 000 P24 07 Control parameters of synchronous motor 0x0000 0xFFFF Bit0 Enable Z pulse calibration Bit1 Enable encoder angle calibration Bit2 Enable SVC speed measurement Bit3 Reserved Bit4 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...

Page 233: ...35 0 P24 14 Encoder type selection 0x00 0x11 Ones Incremental encoder 0 without UVW 1 with UVW Tens Sin Cos encoder 0 without CD signal 1 with CD signal 0x00 P24 15 Speed measurement mode 0 PG card 1 local realized by HDIA and HDIB supports incremental 24V encoder only 0 P24 16 Frequency division coefficient 0 255 0 P24 17 Pulse filer processing 0x0000 0xFFFF Bit0 Enable disable encoder input filt...

Page 234: ...f synchronous motor 0 1 0 P24 22 Switch over frequency threshold of speed measurement mode 0 630 00Hz 1 00Hz P24 23 Synchronous motor angle compensation coefficient 200 0 200 0 100 0 P24 24 Number of pole pairs in inital magnetic pole angle autotuning 1 128 2 P25 Expansion I O card input functions Function code Name Description Default value Modify P25 00 HDI3 input type selection 0 HDI3 is high s...

Page 235: ...valid invalid Switcn on delay Switcn off delay valid Setting range 0 000 50 000s 0 000s P25 11 HDI3 terminal switch off delay 0 000s P25 12 S5 terminal switch on delay 0 000s P25 13 S5 switch off delay 0 000s P25 14 S6 terminal switch on delay 0 000s P25 15 S6 switch off delay 0 000s P25 16 S7 terminal switch on delay 0 000s P25 17 S7 switch off delay 0 000s P25 18 S8 terminal switch on delay 0 00...

Page 236: ...age of 20mA is 10V Setting range of P25 24 0 00V P25 26 Setting range of P25 25 300 0 300 0 Setting range of P25 26 P25 24 10 00V Setting range of P25 27 300 0 300 0 Setting range of P25 28 0 000s 10 000s Setting range of P25 29 0 00V P25 31 Setting range of P25 30 300 0 300 0 Setting range of P25 31 P25 29 10 00V Setting range of P25 32 300 0 300 0 Setting range of P25 33 0 000s 10 000s 10 00V P2...

Page 237: ... Current type 0 P25 42 P25 45 Reserved P26 Output functions of expansion I O card Function code Name Description Default value Modify P26 00 HDO2 output type 0 Open collector high speed pulse output 1 Open collector output 0 P26 01 HDO2 output selection The same with P06 01 0 P26 02 Y2 output selection 0 P26 03 Y3 output selection 0 P26 04 Relay RO3 output selection 0 P26 05 Relay RO4 output selec...

Page 238: ...y invalid Valid Switch off delay Setting range 0 000 50 000s Note P26 13 and P26 14 are valid only when P26 00 is set to 1 0 000s P26 14 HDO2 switch off delay 0 000s P26 15 Y2 switch on delay 0 000s P26 16 Y2 switch off delay 0 000s P26 17 Y3 switch on delay 0 000s P26 18 Y3 switch off delay 0 000s P26 19 Relay RO3 switch on delay 0 000s P26 20 Relay RO3 switch off delay 0 000s P26 21 Relay RO4 sw...

Page 239: ...output 1mA corresponds to 0 5V voltage In different applications 100 of output value corresponds to different analog outputs 10V 20mA 0 0 100 0 AO Setting range of P26 38 300 0 P26 40 Setting range of P26 39 0 00V 10 00V Setting range of P26 40 P26 38 100 0 Setting range of P26 41 0 00V 10 00V Setting range of P26 42 0 000s 10 000s Setting range of P26 43 300 0 P26 45 Setting range of P26 44 0 00V...

Page 240: ... I_WrP4 0 65535 Used to write a value to WrP4 of the programmable card 0 P27 05 I_WrP5 0 65535 Used to write a value to WrP5 of the programmable card 0 P27 06 I_WrP6 0 65535 Used to write a value to WrP6 of the programmable card 0 P27 07 I_WrP7 0 65535 Used to write a value to WrP7 of the programmable card 0 P27 08 I_WrP8 0 65535 Used to write a value to WrP8 of the programmable card 0 P27 09 I_Wr...

Page 241: ...0 65535 Used to monitor view the MoP8 value of the programmable card 0 P27 20 C_MoP9 0 65535 Used to monitor view the MoP9 value of the programmable card 0 P27 21 C_MoP10 0 65535 Used to monitor view the MoP10 value of the programmable card 0 P27 22 Digital input terminal status of programmable card 0x00 0x3F Bit5 Bit0 indicates PS6 PS1 respectively 0x00 P27 23 Digital output terminal status of pr...

Page 242: ...ify P28 00 Master slave mode selection 0 The master slave control is invalid 1 This machine is a master 2 This machine is a slave 0 P28 01 Master slave communication data selection 0 CAN 1 Reserved 0 P28 02 Master slave control mode 0x000 0x112 Ones Master slave running mode selection 0 Master slave mode 0 The master and slave adopt speed control and maintains the power balance by droop control 1 ...

Page 243: ...ure 0x00 0x11 Ones place PT100 temperature detection 0 Disable 1 Enable Tens place PT1000 temperature detection 0 Disable 1 Enable 0x00 P28 11 EC PT100 detected OH protection threshold Protection threshold of overheating OH detected by the expansion card EC with PT100 0 0 150 0 C 120 0 C P28 12 EC PT100 detected OH pre alarm threshold Pre alarm threshold of OH detected by the EC with PT100 0 0 150...

Page 244: ...21 EC PT1000 calibration upper limit digital 0 4096 3100 P28 22 EC PT1000 calibration lower limit digital 0 4096 1100 P28 23 Detecting for PT100 PT1000 disconnection from EC 0x00 0x11 Ones place PT100 disconnection detection 0 Disable 1 Enable Tens place PT1000 disconnection detection 0 Disable 1 Enable 0x00 P28 24 Enabling digital calibration in EC PT100 PT1000 temperature detection 0 4 0 Disable...

Page 245: ...lue Modify P90 00 Tension control mode 0 Invalid 1 Speed mode 2 Open loop torque mode 3 Closed loop torque mode Note The value 0 indicates tension control is invalid Select a non 0 value to enable the tension control function 0 P90 01 Winding unwindi ng mode 0 Winding 1 Unwinding Note The motor forward rotation direction is the winding direction When using the tension control mode check whether th...

Page 246: ...Tension setting source 0 Keypad 1 AI1 2 AI2 3 AI3 4 High speed pulse HDI Tens place Multiplier of max tension P90 12 0 1 1 10 0x00 P90 11 Tension set through keypad 0 0 100 0 10 0 P90 12 Max tension When the tens place of P90 10 is 0 the setting range is 0 60000N When the tens place of P90 10 is 1 the setting range is 0 60000 10N 1000N P90 13 Roll diameter calculation mode 0 Not calculated 1 AI1 2...

Page 247: ... 23 Number of coils per layer 1 10000 1 P90 24 Revolution counting function selection 0 2 0 Digital terminal input 1 PG card input Applicable to thickness calculation method 2 Running frequency No input automatic revolution counting 0 P90 25 Number of pulses per revolution 1 60 1 P90 26 Roll diameter set value 0 0 100 0 80 0 P90 27 Roll diameter reset setting 0x0000 0x1111 Ones place At stop 0 Rem...

Page 248: ... Group 1 differential time 0 00 10 00s 0 00s P90 33 Group 2 proportional gain 0 000 30 000 0 030 P90 34 Group 2 integral time 0 00 30 00s 5 00s P90 35 Group 2 differential time 0 00 10 00s 0 00s P90 36 PID parameter adjustment reference point 1 0 0 P90 37 10 0 P90 37 PID parameter adjustment reference point 2 P90 36 100 0 50 0 P90 38 Min frequency for roll diameter calculation 0 00 50 00Hz 0 30Hz ...

Page 249: ...5 0 P91 06 PID restricts reverse limit at zero speed 0 1 0 Enable 1 Disable 0 P91 07 Torque compensation selection 0x000 0x111 Ones place Frictional torque compensation 0 No 1 Yes Tens place Inertia compensation 0 No 1 Yes Hundreds place Compensation direction 0 In line with torque direction 1 Different from torque direction 0x000 P91 08 System mechanical parameters identification 0 2 0 No operati...

Page 250: ...20 0 P91 16 Compensation frequency point of sliding friction torque 2 P91 15 P91 17 50 0 P91 17 Compensation frequency point of sliding friction torque 3 P91 16 P91 18 80 0 P91 18 High speed friction torque compensation 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...

Page 251: ...mm 500 0 mm P91 31 Tension taper coefficient for roll diameter value 2 0 0 50 0 7 0 P91 32 Tension offset value at zero speed 0 0 300 0 0 0 P91 33 Present roll diameter setting 0 0 5000 0mm 0 0mm P92 Tension optimization Function code Name Description Default value Modify P92 00 Pre drive speed gain 0 0 100 0 100 0 P92 01 Pre drive torque limit 0 2 0 Set based on P03 20 P03 21 1 Set based on P93 0...

Page 252: ... 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 13 Handling mode of feeding interrupt 0x000 0x111 Ones place Stop mode 0 Decelerate to stop in emergency manner 1 Coast to stop Tens place Alarm mode 0 Stop in enabled stop mode without reporting an alarm 1 Report an alarm and coast to stop Hundreds place R...

Page 253: ... 0mm P93 07 Set linear speed 0 0 6000 0 m min 0 0 m min P93 08 Present linear speed 0 0 6000 0 m min 0 0 m min P93 09 Main reference frequency 0 00 600 00Hz 0 00 Hz P93 10 Actual proportional gain 0 00 30 00 0 00 P93 11 Actual integral time 0 00 30 00s 0 00s P93 12 Proportional output value 0 65535 0 P93 13 Integral output value 0 65535 0 P93 14 PID upper limit 100 0 100 0 0 0 P93 15 PID lower lim...

Page 254: ...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 Reference value after torque compensation 300 0 300 0 0 0 P93 27 PID output torque 300 0 300 0 0 0 P93 28 Final output torque 300 0 300 0 0 0 P93 29 Measured tension 0 30000N 0N P93 30 Number of material turns on the reel 100 32767 0 P93 31 Length of material on the reel 0 65535m 0m P93...

Page 255: ...aults 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 when the latest three faults occurred 7 5 VFD faults and solutions When fault occurred process the fault as shown below 1 When VFD fault occurred confirm whether keypad display is improper If yes contact IN...

Page 256: ...l Load transient or exception occurred To ground short circuit or output phase loss occur Strong external interference sources Overvoltage stall protection is not enabled Increase ACC DEC time Check input power Select the VFD with larger power Check if the load is short circuited to ground short circuit or line to line short circuit or the rotation is not smooth Check the output wiring Check if th...

Page 257: ...terference Set proper baud rate Check the wiring of communication interfaces Set proper communication address Replace or change the wiring to enhance anti interference capacity ItE 19 Current detection fault Poor contact of the connector of control board Hall component is damaged Exception occurred to amplification circuit Check the connector and re plug Replace the hall component Replace the main...

Page 258: ...d suffers strong interference Circuit fault occurred to the keypad or communication part of the main board Check the keypad wires to confirm whether fault exists Check the surroundings to rule out interference source Replace the hardware and ask for maintenance service UPE 27 Parameter upload error The keypad wire is poorly contacted or disconnected The keypad wire is too long and suffers strong i...

Page 259: ...5 Maladjustment fault Control parameters of synchronous motor is set improperly The parameter gained from autotuning is inaccurate The VFD is not connected to motor Check the load to ensure it is proper Check whether load is proper Check whether control parameters are set correctly Increase maladjustment detection time LL 36 Electronic underload fault The VFD performs underload pre alarm based on ...

Page 260: ...erminal wiring of STO is proper and firm enough Check whether external switch of STO can work properly Replace the control board STL3 43 Exception occurred to channel H1 and channel H2 Hardware fault occurred to STO circuit Replace the control board CrCE 44 Safety code FLASH CRC check fault Control board is faulty Replace the control board E Err 55 Repetitive expansion card type The two inserted e...

Page 261: ...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 the insertion port after power down C1 Er 63 Communication timeout occurred to the expansion card in card slot 1 There is no data transmission in interfaces of card slot 1 Confirm whether the expansion card inserted ca...

Page 262: ... card and the host computer Check whether the communication card wiring is loose or dropped E CAN 31 CANopen card communication timeout fault There is no data transmission between the communication card and the host computer or PLC Check whether the communication card wiring is loose or dropped E PN 57 PROFINET card communication timeout fault There is no data transmission between the communicatio...

Page 263: ...er settings Lower the device or ambient temperature OtE2 71 EC PT1000 detected OH The PT1000 temperature sensor is inaccurate or not calibrated Device or ambient temperature is too high Calibrate the sensor through parameter settings Lower the device or ambient temperature E EIP 72 EtherNet IP communication timeout There is no data transmission between the communication card and the host controlle...

Page 264: ...the fault inforamtion Running properly Running properly Whether the speed command is set 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 locked due to heavy loads Motor fault Yes No No Yes Yes Normal Yes Yes Normal Exception occurs normal Communicat...

Page 265: ...ons 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 performed Set the motor type and parameters correctly Perform autotuning Set the parameter properly Whether the V F vibration parameter is set properly Set the parameters properly Check the set frequency ...

Page 266: ...tact our company Whether the DEC time can be prolonged Whether to use a brake accessory Add brake accessories Adjust the brake accessories and resistance Yes No Yes No Yes No Yes No Yes No Yes Yes 7 6 4 Undervoltage Undervoltage fault Whether the VFD is powered off during running Whether the voltage of the power supply is within the standard range Ensure the power supply meet the requirement Wheth...

Page 267: ...he 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 our company Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes Whether the motor parameters are set correctly Whether it is a variable frequency motor Whether the load is too heavy Whether the three phases of the motor are balanced Whether ...

Page 268: ...contact our company If it is a VFD fault contact our company Reduce the load and increase the capacity of the VFD Add a cooling device or derate the VFD Whether the ambient temperature is too high Whether the carrier frequency is too high Whether the heat sink is blocked Whether the fan of the VFD is abnormal Yes No Yes No Yes No Yes No Yes No Whether the load is too heavy or the capacity of the V...

Page 269: ...igh 过电流 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 our company Whether the load torque is too large Use larger cables shorten the wiring distance adjust the voltage drop of the output reactor etc Whether the load or inertia is too large Increase the ACC time Check the voltage of the terminals of the motor wi...

Page 270: ...r there are interference sources Perform parameter autotuning Whether the ACC DEC time is too short Set the motor type and parameters correctly Whether parameter autotuning 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 are set correctly Whether the ASR a...

Page 271: ...flips Solution 1 Check and ensure that the feedback cable of the sensor is 20 cm or farther away from the 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 multimeter to measure and ensure that the resistance between the ground block and PE terminal is ...

Page 272: ...the driving capacity of the master is sufficient 5 In the connection of multiple VFDs you need to configure one 120 Ω terminal resistor on each end Solution 1 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 multimeter to measure and ensure that the resistance betwe...

Page 273: ...e to drive motors In this process the distributed capacitance between the internal IGBT of a VFD and the heat sink and that between the stator and rotor of a motor may inevitably cause the VFD to generate high frequency leakage current to the ground A residual current operated protective device RCD is used to detect the power frequency leakage current when a grounding fault occurs on a circuit The...

Page 274: ...ntact 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 6 Do not use shielded cables as VFD power cables and motor cables 7 7 5 Live device chassis Phenomenon After a VFD is started there is sensible voltage on the chassis and you may feel an electric shock when touching the chassis The ch...

Page 275: ...ools 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 Use multimeters or other instruments for measurement The requirements stated in this manual are met Keypad Check the display of information Visual inspection The characters are displayed properly Check whether charac...

Page 276: ... whether there is displacement caused due to overheat Olfactory and visual inspection No exception occurs Check whether the resistors are disconnected Visual inspection or remove one end of the connection cable and use a multimeter for measurement Resistance range 10 of the standard resistance Transformer and reactor Check whether there is unusual vibration sounds or smells Auditory olfactory and ...

Page 277: ...ling fan The service life of the cooling fan of the VFD is more than 25 000 hours The actual service life of the cooling fan is related to the use of the VFD and the temperature in the ambient environment You can view the running duration of the VFD through P07 14 Accumulated running time The increase of the bearing noise indicates a fan fault If the VFD is applied in a key position replace the fa...

Page 278: ...ally charge it at 100 of the rated voltage for 30 minutes More than 3 years Use a voltage controlled power supply to charge the VFD Charge the VFD at 25 of the rated voltage for 2 hours and then charge it at 50 of the rated voltage for 2 hours at 75 for another 2 hours and finally charge it at 100 of the rated voltage for 2 hours The method for using a voltage controlled power supply to charge the...

Page 279: ...may become very weak Figure 8 2 Charging circuit example of driving devices of 380 V Power supply 380 V VFD R S T U V W Resistor 1 KΩ 100 W Resistor 1 KΩ 100 W Resistor 1 KΩ 100 W 8 4 2 Electrolytic capacitor replacement Read 1 Safety Precautions carefully and follow the instructions to perform operations Otherwise physical injuries or damage to the device may be caused The electrolytic capacitor ...

Page 280: ...nsmission modes baud rates data bits check bits end bits and other basic parameters must be set consistently A Modbus network is a control network with one master and multiple slaves that is on one Modbus network there is only one device serving as the master and other devices are the slaves The master can communicate with one slave or broadcast messages to all the slaves For separate access comma...

Page 281: ...2 interface or USB port of a PC to an RS485 interface Connect end A of the RS485 interface to the 485 port on the terminal block of the VFD and connect end 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 than 15 m Use a short cable when possible I...

Page 282: ...D Address 1 Earth 485 485 485 485 485 485 120Ω Terminal resistor PC Converter GND RS232 RS485 Max length of the cable 15 m Shielded twisted pair Address 2 Address N INVT VFD INVT VFD Earth Earth Figure 9 5 shows the start connection diagram When this connection mode is adopted the two devices that are farthest away from each other on the line must be connected with a terminal resistor in Figure 9 ...

Page 283: ...IT4 BIT5 BIT6 BIT7 BIT8 Check bit End bit 10 bit character frame Bits 1 to 7 are data bits Start bit BIT1 BIT2 BIT3 BIT4 BIT5 BIT6 BIT7 Check bit End bit In a character frame only the data bits carry information The start bit check bit and end bit are used to facilitate the transmission of the data bits to the destination device In practical applications you must set the data bits parity check bit...

Page 284: ... as the core of data exchanging CRC CHK LSBs Detection value CRC 16 bits CRC CHK high bit MSBs END frame tail T1 T2 T3 T4 transmission time of 3 5 bytes 9 3 2 2 RTU communication frame error check modes During the transmission of data errors may occur due to various factors Without check the data receiving device cannot identify data errors and may make a wrong response The wrong response may caus...

Page 285: ...ther errors occur in the transmission During CRC 0xFFFF is stored first and then a process is invoked to process a minimum of 6 contiguous bytes in the frame based on the content in the current register CRC is valid only for the 8 bit data in each character It is invalid for the start end and check bits During the generation of the CRC values the exclusive or XOR operation is performed on the each...

Page 286: ...he VFD For example starting from the data address of 0004H to read two contiguous pieces of data that is to read content from the data addresses 0004H and 0005H the structure of the frame is described in the following table RTU master command transmitted by the master to the VFD START T1 T2 T3 T4 transmission time of 3 5 bytes ADDR address 01H CMD command code 03H Most significant byte MSB of the ...

Page 287: ... master for reading data The CMD information occupies one byte Number of bytes indicates the number of bytes between a byte not included and the CRC byte not included The value 04 indicates that there are four bytes of data between Number of bytes and LSB of CRC that is MSB of data in 0004H LSB of data in 0004H MSB of data in 0005H and LSB of data in 0005H A piece of data is two bytes with the MSB...

Page 288: ...ection 9 4 8 Read Write operation example 9 4 3 Command code 08H diagnosis Sub function code description Sub function code Description 0000 Return data based on query requests For example to query about the circuit detection information about the VFD whose address is 01H the query and return strings are the same and the format is described in the following tables RTU master command START T1 T2 T3 ...

Page 289: ...B of data writing address 00H LSB of data writing address 04H MSB of data quantity 00H LSB of data quantity 02H Number of bytes 04H MSB of data to be written to 0004H 13H LSB of data to be written to 0004H 88H MSB of data to be written to 0005H 00H LSB of data to be written to 0005H 32H LSB of CRC C5H MSB of CRC 6EH END T1 T2 T3 T4 transmission time of 3 5 bytes RTU slave response transmitted by t...

Page 290: ...some cannot be modified regardless of the state of the VFD Pay attention to the setting range unit and related description of a parameter when modifying it 2 The service life of the Electrically Erasable Programmable Read Only Memory EEPROM may be reduced if it is frequently used for storage For users some function codes do not need to be stored during communication The application requirements ca...

Page 291: ...1 0 00 Motor 1 01 Motor 2 10 Motor 3 11 Motor 4 Bit2 1 Torque control disabled 0 Torque control cannot be disabled Bit3 1 Power consumption reset to 0 0 Power consumption not reset Bit4 1 Pre excitation 0 Pre excitation disabled Bit5 1 DC brake 0 DC brake disabled R W 200AH Virtual input terminal command range 0x000 0x3FF Corresponding to S8 S7 S6 S5 HDIB HDIA S4 S3 S2 S1 R W 200BH Virtual output ...

Page 292: ...it 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 Ouptut power 3006H 300 0 300 0 unit 0 1 R Output torque 3007H 250 0 250 0 unit 0 1 R Closed loop setting 3008H 100 0 100 0 unit 0 1 R Closed loop feedback 3009H 100 0 100 0 unit 0 1 R Input state 300AH 000 3F Corresponding to the local HDIB HDIA S4 S3 S2 S1 R Outpu...

Page 293: ...ented in the hexadecimal form but hexadecimal values cannot represent decimals For example 50 12 Hz cannot be represented in the hexadecimal form In such cases we can multiply 50 12 by 100 to obtain an integer 5012 and then 50 12 can be represented as 1394H 5012 in the decimal form in the hexadecimal form In the process of multiplying a non integer by a multiple to obtain an integer the multiple i...

Page 294: ...ived by the upper computer is not allowed to be executed The possible causes are as follows The function code is applicable only on new devices and is not implemented on this device The slave is in the faulty state when processing this request 02H Invalid data address For the VFD the data address in the request of the upper computer is not allowed In particular the combination of the register addr...

Page 295: ...exception response the following code is returned 1 0 0 0 0 0 1 1 83H in the hexadecimal form In addition to the modification of the code the slave 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 the request message again or modify the command based on the fault information ...

Page 296: ...ter 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 59 Assume that the following response is returned VFD address Read command Number of bytes Type of last fault Type of current fault Type of last but one fault CRC Type of last but two fault Type of last but three fault Type of last...

Page 297: ...eleration Setting range Max P00 04 10 00 630 00Hz 50 00Hz From the number of decimals we can see that the fieldbus scale of the Max output frequency P00 03 is 100 Multiply 100 Hz by 100 The value 10000 is obtained and it is 2710H in the hexadecimal form The command transmitted by the master is as follows Parameter address VFD address Write command CRC Parameter data 03 06 00 03 27 10 62 14 If the ...

Page 298: ...he actual operation set P00 01 to 2 and P00 06 to 8 The command transmitted by the master is as follows Parameter address VFD address Continuous write command Number of bytes Parameter quantity 01 10 20 00 00 02 04 Froward running 00 01 10 Hz 03 E8 CRC 3B 10 If the operation is successful the following response is returned Parameter address VFD address Continuous write command CRC Parameter quanti...

Page 299: ...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 automatically execute the CRC check function The following figure shows the interface of Commix First set the serial port to COM1 Then set the baud rate consistently with P14 01 The data bits check bits...

Page 300: ...rameter 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 1 No response is returned 2 The VFD returns an exception response Possible causes of no response include the following 1 The serial port is set incorrectly For example the converter uses the serial port COM1 but COM2 is selected for...

Page 301: ...n Distinguishing code 01 Incremental PG card frequency divided output 02 Sine Cosine PG card pulse direction setting frequency divided output 03 UVW PG interface pulse direction setting frequency divided output 04 Resolver PG interface pulse direction setting frequency divided output 05 Incremental PG card pulse direction setting frequency divided output 06 Absolute PG interface pulse direction se...

Page 302: ...TX 5 01 B Field Field description Naming example Product category EC Expansion card Card category IC IoT card IO IO card PC Programmable card PG PG card PS Power supply card TX Communication card Technical version Indicates the generation 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 Blue...

Page 303: ...ion card 4 digital inputs 1 digital output 1 analog input 1 analog output and 2 relay outputs 02 Digital I O card 03 Analog I O card 04 Reserved 1 05 Reserved 2 Special requirement EC IC 5 01 2 1 G Field Field description Naming example Product category EC Expansion card Card category IC IoT card IO IO card PC Programmable card PG PG card PS Power supply card TX Communication card Technical versio...

Page 304: ...ages such as the instruction language structural text function block diagram ladder diagram continuous function chart and sequential function chart Supporting breakpoint commissioning and periodic task run mode selection Providing user program storage 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 ho...

Page 305: ...rting ring network monitoring CAN master slave control communication card EC TX511 Based on the CAN2 0B physical layer Adopting INVT s master slave control proprietary protocol Modbus TCP communication card EC TX515 With two Modbus TCP IO ports supporting 100M full duplex operating and supporting line and star network topologies with the nodes up to 32 Able to function as a Modbus TCP slave Sin Co...

Page 306: ...oders Applicable to 5 V or 12 V push pull encoders Applicable to 5 V differential encoders 24V simplified incremental PG card EC PG507 24 Applicable to 24 V OC encoders Applicable to 24 V push pull encoders Applicable to 24 V differential encoders GPRS card EC IC501 2 Supporting IoT monitoring Supporting remote VFD upgrade Remarks Contact us for details about the EtherCAT communication card 24V po...

Page 307: ...ion card EC TX503 Ethernet communication card EC TX504 CANopen CAN master slave control communication card EC TX505 511 PROFINET communication card EC TX509 Ethernet IP communication card EC TX510 EC TX515 Sin Cos PG card EC PG502 UVW incremental PG card EC PG503 05 Resolver PG card EC PG504 00 ...

Page 308: ...PG card EC PG507 12 24V simplified incremental PG card EC PG507 24 GPRS card EC IC501 2 A 2 Dimensions and installation All expansion cards are of the same dimensions 108 mm 39 mm and can be installed in the same way Following the following operation principles when installing or removing an expansion card 1 Ensure that no power is applied before installing the expansion card ...

Page 309: ...sure high anti interference capability in closed loop control you need to use a shielding wire in the encoder cable and ground the two ends of the shielding wire that is connect the shielding layer to the housing of the motor on the motor side and connect the shielding layer to the PE terminal on the PG card side Note For 2 2 5 5kW models the 24V power suply card can be inserted into SLOT1 for 7 5...

Page 310: ...tallation process diagram Outlet STEP6 EC cable tie line Align the EC positioning holes a nd positioning studs to fix the EC Assemble the upper and lower covers STEP7 Tighten the screws STEP5 Unscrew the screw take out the keypad and remove the upper cover STEP3 STEP1 STEP4 STEP2 Unscrew the screw and remove the lower cover Insert the EC ...

Page 311: ...re A 3 Expansion card grounding diagram Grounding position of the shielded cable Grounding position of the shielded cable 2 Wire an expansion card as follows Figure A 4 Expansion card wiring EC Internal EC wiring EC wire binding position Outlet A 4 I O expansion card function description A 4 1 IO expansion card 1 EC IO501 00 ...

Page 312: ...protection series 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 outputs through European type screw terminals and other inputs and outputs through spring terminals EC IO501 00 terminal function description Category Symbol Name Description Power PW External power ...

Page 313: ... them as high frequency digital outputs RO3B NC contact of relay 3 RO3C Common contact of relay 3 RO4A NO contact of relay 4 RO4C Common contact of relay 4 A 4 2 IO expansion card 2 EC IO502 00 The terminals are arranged as follows PT1 PT PT2 S5 S6 S7 S8 RO4A RO4C 24V PW COM COM RO3A RO3C Indicator definition Indicator Name Function LED1 State indicator This indicator is on when the expansion card...

Page 314: ...mmon terminal of 24V Digital input S5 COM Digital input 5 Internal impedance 6 6kΩ Supported external power 24 20 48VDC 10 24 10 48VAC 10 Supporting internal power 24V Bi directional input terminals supporting NPN PNP modes Max input frequency 1kHz All are programmable digital input terminals You can set the terminal function via function codes S6 COM Digital input 6 S7 COM Digital input 7 S8 COM ...

Page 315: ...t stop switch of the programmable expansion card CN1 contains terminals PE 485 485 GND AI1 and AO1 and a selection jumper resides on the next AI and AV are the current type input selection and voltage type input selection of AI1 and they can be selected through J2 AIO and AVO are the current type output selection and voltage type output selection of AO1 and they can be selected through J5 120 indi...

Page 316: ...velopment environment PLC supporting the instruction language IL ladder diagram LD and sequential function chart SFC It provides a user program storage space of 16K steps and data storage space of 8K words and supports saving data of 1K words at power failure which facilitate customers secondary development and meets the customization requirements The EC PC502 00 programmable expansion card provid...

Page 317: ... 1 when the input reaches full the measurement range at 25 C AO1 Analog output 1 1 Output range 0 10V voltage or 0 20mA current 2 Voltage or current output is set through the jumper 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 output PRO1C Common c...

Page 318: ...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 The wireless communication card is especially useful for scenarios where you cannot directly use the keypad to operate the VFD due to the restriction of the installation space With a mobile phone APP you...

Page 319: ... cards 310 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 with the expansion card The main interface is shown as follows ...

Page 320: ...ptical transceiver RS485 may need to obtain power through these pins On some devices the transmission and receiving directions are determined by RTS In normal applications only A Line B Line and the shield layer need to be used Indicator definition Indicator Name Function LED1 State indicator On The expansion card is establishing a connection with the control board Blinking periodically The expans...

Page 321: ...n of PROFIBUS communication Off The diagnosis function is disabled LED4 Power indicator On The control board feeds power to the communication card For details about the operation see the Goodrive350 Series VFD Communication Extension Card Operation Manual A 6 3 Ethernet communication card EC TX504 The EC TX504 communication card adopts standard RJ45 terminals The EC TX504 card supports INVT Worksh...

Page 322: ...CANH CANopen bus high level signal 2 CANG CANopen bus shielding 3 CANL CANopen bus low level signal Terminal resistor switch function description Terminal resistor switch Position Function Description Left OFF CAN_H and CAN_L are not connected to a terminal resistor Right ON CAN_H and CAN_L are connected to a terminal resistor of 120 Ω Indicator definition Indicator Name Function LED1 State indica...

Page 323: ...curs during frame receiving For details about the operation see the Goodrive350 Series VFD Communication Extension Card Operation Manual A 6 5 PROFINET communication card EC TX509 The terminal CN2 adopts a standard RJ45 interface where CN2 is the dual RJ45 interface and these two RJ45 interfaces are not distinguished from each other and can be interchangeably inserted They are arranged as follows ...

Page 324: ...eristics of the device LED6 7 Network port state indicator Green On PROFINET communication card and PC PLC have been connected via a network cable Off PROFINET communication card and PC PLC have not been connected yet LED8 9 Network port communication indicator Green Blinking PROFINET communication card and PC PLC are communicating Off PROFINET communication card and PC PLC are not yet communicati...

Page 325: ...on 1 TX Transmit 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 State indicators The EtherNet IP communication card provides four LED indicators and four net port indicators to indicate its states LED Color State Description LED1 Green On The card is shaking hands with the VFD Blinking 1Hz The card and VFD...

Page 326: ...ange being performed Off ACK indicator indicating data interchange not be performed Electrical wiring The EtherNet IP communication card provides standard RJ45 ports and supports the linear star and ring topologies The following three figures show the electrical wiring diagrams Use CAT5 CAT5e and CAT6 network cables for electrical wiring When the communication distance is greater than 50 meters us...

Page 327: ...onnection indicator Off A1 and B1 of the encoder are disconnected Blinking C1 and D1 of the encoder are disconnected On The encoder signals are normal LED2 Power indicator On The control board feeds power to the PG card LED3 State indicator On The expansion card is establishing a connection with the control board Blinking periodically The expansion card is properly connected to the control board t...

Page 328: ... signal 2 Frequency response 200 kHz A2 B2 B2 Z2 Z2 AO Frequency divided output 1 Differential output of 5 V 2 Supporting frequency division of 2N which can be set through P20 16 or P24 16 Max output frequency 200 kHz AO BO BO ZO ZO The following figure shows the external wiring of the PG card when it is used in combination with an encoder without CD signals U V W U V W M3 PG 24V PE COM S4 S3 S2 S...

Page 329: ...per computer D1 C1 C1 D1 A1 A1 GND PWR B1 B1 R1 R1 A 7 2 UVW incremental PG card EC PG503 05 The terminals are arranged as follows A2 A2 B2 B2 Z2 Z2 PE AO BO ZO A1 B1 Z1 U V W PWR GND AO BO ZO A1 B1 Z1 U V W PGND Indicator definition Indicator Name Function LED1 Disconnection indicator This indicator blinks only if A1 or B1 signal is disconnected during encoder rotating and it is on in other cases...

Page 330: ...s user friendly adopting spring terminals EC PG503 05 terminal function description Signal Port Description PWR Encoder power Voltage 5 V 5 Max current 200 mA PGND A1 Encoder interface 1 Differential incremental PG interface of 5 V 2 Response frequency 400 kHz A1 B1 B1 Z1 Z1 A2 Pulse setting 1 Differential input of 5 V 2 Response frequency 200 kHz A2 B2 B2 Z2 Z2 AO Frequency divided output 1 Diffe...

Page 331: ...2 CNC PLC Upper computer V W W U U V A1 A1 PGND PWR B1 B1 Z1 Z1 A 7 3 Resolver PG card EC PG504 00 PE AO BO ZO EX SI CO A2 B2 Z2 PWR GND AO BO ZO EX SI CO A2 B2 Z2 GND Indicator definition Indicator Name Function LED1 State indicator On The expansion card is establishing a connection with the control board Blinking periodically The expansion card is properly connected to the control board the peri...

Page 332: ...0 terminal function description Label Name Function description SI Encoder signal input Recommended resolver transformation ratio 0 5 SI CO CO EX Encoder excitation signal 1 Factory setting of excitation 10 kHz 2 Supporting resolvers with an excitation voltage of 7 Vrms EX A2 Pulse setting 1 Differential input of 5 V 2 Response frequency 200 kHz A2 B2 B2 Z2 Z2 AO Frequency divided output 1 Differe...

Page 333: ... reset Z2 Z2 A 7 4 Multi function incremental PG card EC PG505 12 The dual in line package 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 AO BO ZO A1 B1 Z1 A2 B2 Z2 PWR GND AO BO ZO A1 B1 Z1 A2 B2 Z2 PGND Indicator definition Indicator Name Function LED1 St...

Page 334: ...oders through different modes of wiring It is user friendly adopting spring terminals EC PG505 12 terminal function description Label Name Function description PWR Encoder power Voltage 5 V 12 V 5 Max output 150 mA Select the voltage class through the DIP switch SW1 based on the voltage class of the used encoder PGND is isolation power ground PGND A1 Encoder interface 1 Supporting push pull interf...

Page 335: ...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 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 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...

Page 336: ...LC Upper computer A1 Fault reset Z2 Z2 PGND PWR 5V 12V SW1 A 7 5 24V incremental PG card EC PG505 24 The terminals are arranged as follows PE AO BO A1 B1 Z1 A2 B2 Z2 PWR GND PGND ZO A1 B1 Z1 A2 B2 Z2 PGND Indicator definition Indicator Name Description LED1 State indicator On The expansion card is establishing a connection with the control board Blinking periodically The expansion card is properly...

Page 337: ... wiring modes It is user friendly adopting spring terminals EC PG505 24 terminal function description Signal Port Description PWR Encoder power supply Voltage 24 V 5 Max output current 150 mA PGND A1 Encoder interface 1 Supporting 24 V push pull interfaces 2 Supporting 24 V open collector interfaces 3 Frequency response 200 kHz A1 B1 B1 Z1 Z1 A2 Pulse reference 1 Supporting interfaces whose signal...

Page 338: ...HDIB PW HDIA A1 B1 B1 Z1 Z1 R S T U V W U V W M3 PG AO BO ZO pulse A pulse B A2 A2 B2 B2 FWD jog FWD run CNC PLC Upper computer A1 Fault reset Z2 Z2 PGND PWR Z B A The following figure shows the external wiring of the PG card when it is used in combination 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 BO ZO pulse A pulse B A2 A2 B2 B2 FWD jo...

Page 339: ...ntrol board LED2 Disconnection indicator Off A1 or B1 of the encoder is disconnected On The encoder pulses are normal LED3 Power indicator On The control board feeds power to the PG card The EC PG507 12 expansion card can be used in combination with multiple types of incremental encoders through different modes of wiring The wiring modes of the encoder interfaces are the same as that of the PG car...

Page 340: ... encoder is disconnected On The encoder pulses are normal LED3 Power indicator This indicator is on after the control board feeds power to the PG card EC PG507 24 can work in combination with multiple types of incremental encoders through 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 Groundi...

Page 341: ...or encoder A pull up resistor is configured in 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 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 collector output 0V 0V 0V VCC 0V A A B B Z Z Using a shield cable Open collector encoder A B Z PWR PGND ...

Page 342: ...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 reset Z2 Z2 PGND PWR Z B A Push pull encoder B 0V VCC 0V Z Z PE Z Push pull output 0V VCC 0V Using a shield cable VCC VCC B A A A B PWR PGND PWR PWR PW R PG card ...

Page 343: ... is used in 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 反转运行 正转运行 CNC PLC 上位机 A1 故障复位 Z2 Z2 PGND PWR Differential encoder Z Z B B A A PE A B Z A B Z Differential output VCC 0V Using a shield cable PWR PGND PWR PWR PWR PG card ...

Page 344: ...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 GPRS connects to the network it blinks fast at a specific interval with 64ms on and 300ms off when GPRS does not connect to the network it blinks slowly at a specific interval with 64ms on and 800ms off...

Page 345: ...oad 2 The rated capacity is the capacity at the ambient temperature of 40 C 3 You need to check and ensure that the power flowing through the common DC connection in the common DC system does not exceed the rated power of the motor B 2 2 Derating If the ambient temperature on the site where the VFD is installed exceeds 40 C the altitude exceeds 1000 m the heat emission hole coverplate is used or t...

Page 346: ...arger than 100kA when the VFD runs at the maximum rated voltage Frequency 50 60 Hz 5 with a maximum change rate of 20 s B 4 Motor connection data Motor type Asynchronous induction motor or permanent magnet synchronous motor Voltage 0 U1 rated voltage of the motor 3PH symmetrical Umax rated voltage of the VFD at the field weakening point Short circuit protection The short circuit protection for the...

Page 347: ...ower Part 3 Safety regulations B 5 1 CE marking The CE marking on the name plate of a VFD indicates that the VFD is CE compliant meeting the regulations of the European low voltage directive 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 disturbance that ex...

Page 348: ... motor and control cables according to the description in the manual 3 Install the VFD according to the description in the manual 4 For the maximum length of the motor cable see section B 4 1 EMC compatibility and motor cable length The VFD may generate radio interference and therefore you need to take measures to reduce the interference B 6 2 VFD category C3 The anti interference performance of t...

Page 349: ...ings 340 Appendix C Dimension drawings C 1 What this chapter contains This chapter describes the dimension drawings of Goodrive350 IP55 high ingress protection series VFDs The dimension unit used in the drawings is mm C 2 VFD structure Figure C 1 VFD structure diagram ...

Page 350: ...Ds unit mm VFD model W1 W2 H1 H2 D1 Installation hole diameter Fixing screw Net weight kg Gross weight kg GD350 004G 5R5P 45 AS 196 164 403 389 212 Ø6 M5 7 8 5 GD350 5R5G 7R5P 45 AS GD350 7R5G 011P 45 AS 223 187 475 459 250 7 Ø7 M6 13 15 4 GD350 011G 015P 45 AS GD350 015G 018P 45 AS GD350 018G 022P 45 AS 274 234 522 504 246 Ø7 M6 21 23 6 GD350 022G 030P 45 AS GD350 030G 037P 45 AS 318 263 587 567 ...

Page 351: ...mm VFD model W1 W2 H1 H2 D1 D2 Installation hole diameter Fixing screw Net weight kg Gross weight kg GD350 045G 055P 45 AS 338 283 800 792 336 7 289 7 Ø9 M8 48 55 GD350 045G 055P 45 AS B GD350 055G 075P 45 AS GD350 055G 075P 45 AS B GD350 075G 090P 45 AS 370 310 788 765 5 380 335 Ø11 M10 64 82 8 GD350 075G 090P 45 AS B GD350 090G 110P 45 AS GD350 090G 110P 45 AS B GD350 110G 45 AS GD350 110G 45 AS...

Page 352: ...g of a Goodrive350 IP55 high ingress protection series VFD Power supply Breaker Input filter Input reactor Earth LCD keypad PB Brake resistor Brake unit PC RS485 RS232 to converter Output filter Output reactor Motor Earth Upper PC software 485 485 Optional Note 1 VFDs of 037G 045P or lower are equipped with built in brake units and VFDs of 045G 055P 110G support optional built in brake units 2 VFD...

Page 353: ...ide of the VFD or Brake unit or brake resistor Accessories used to consume the regenerative energy of the motor to reduce the deceleration time VFDs of 037G 045P or lower only need to be configured with brake resistors and VFDs of 045G 055P 110G support optional built in brake units Output filter Accessory used to restrict interference generated in the wiring area on the output side of the VFD Try...

Page 354: ...nductivity of the shield layer of the motor cables cannot meet the requirements separate PE conductors must be used To protect the conductors the cross sectional area of the shielded cables must be the same as that of the phase conductors if the cable and conductor are made of materials of the same type This reduces grounding resistance and thus improves impedance continuity To effectively restric...

Page 355: ... voltage endurance tests have been performed between the main circuit and chassis of each VFD before delivery In addition voltage limiting circuits that can automatically cut off the test voltage are configured inside the VFDs Note Check the insulation conditions of the input power cable of a VFD according to the local regulations before connecting it Table D 1 Recommended cable dimensions VFD mod...

Page 356: ...5 4 GTNR4 4 GTNR2 5 4 GTNR4 4 GD350 7R5G 011P 45 AS DBN5 5 14 DBN5 5 14 GTNR4 4 GTNR6 4 M6 GTNR4 4 GTNR6 4 M4 GD350 011G 015P 45 AS DBN5 5 14 DBN8 14 GTNR6 4 GTNR10 4 GTNR6 4 GTNR10 4 GD350 015G 018P 45 AS DBN8 14 DBN8 14 GTNR10 4 GTNR10 4 GTNR10 4 GTNR10 4 GD350 018G 022P 45 AS DBN8 14 DBN14 16 GTNR10 5 GTNR16 5 M6 GTNR10 5 GTNR16 5 M5 GD350 022G 030P 45 AS DBN14 16 DBN14 16 GTNR16 5 GTNR16 5 GTN...

Page 357: ...model R S T U V W PE Terminal screw specifica t ion Tightening torque Nm Terminal screw specifica t ion Tightening torque Nm Terminal screw specifica tion Tightening torque Nm GD350 004G 5R5P 45 AS 0 8 M4 1 2 M4 1 2 GD350 5R5G 7R5P 45 AS GD350 7R5G 011P 45 AS 2 0 M6 2 0 M4 1 2 GD350 011G 015P 45 AS GD350 015G 018P 45 AS GD350 018G 022P 45 AS 2 0 M6 2 0 M5 2 5 GD350 022G 030P 45 AS GD350 030G 037P ...

Page 358: ...e before running the motor 1 Ensure that the motor cable is connected to the motor and then remove the motor cable from the U V and W output terminals of the VFD 2 Use a megameter of 500 V DC to measure the insulation resistance between each phase conductor and the protection grounding conductor For details about the insulation resistance of the motor see the description provided by the manufactur...

Page 359: ... Parameters of the optional accessories described in the preceding table are ideal values You can select accessories based on the actual market conditions but try not to use those with lower values D 6 Reactors When the voltage of the grid is high the transient large current that flows into the input power circuit may damage rectifier components You need to configure an AC reactor on the input sid...

Page 360: ... 037G 045P 45 AS B ACL2 037 4 OCL2 037 4 GD350 045G 055P 45 AS ACL2 045 4 OCL2 045 4 GD350 045G 055P 45 AS B GD350 055G 075P 45 AS ACL2 055 4 OCL2 055 4 GD350 055G 075P 45 AS B GD350 075G 090P 45 AS ACL2 075 4 OCL2 075 4 GD350 075G 090P 45 AS B GD350 090G 110P 45 AS ACL2 110 4 OCL2 110 4 GD350 090G 110P 45 AS B GD350 110G 45 AS ACL2 110 4 OCL2 110 4 GD350 110G 45 AS B Note 1 The rated input voltag...

Page 361: ...put side can reduce the interference of VFDs when used on the surrounding devices Noise filters on the output side can decrease the radio noise caused by the cables between VFDs and motors and the leakage current of conducting wires INVT provides some of the filters for users to choose D 7 1 Filter model description Figure D 5 Filter models 04 C A D E FLT L B P 045 F B Table D 6 Model description ...

Page 362: ... B GD350 075G 090P 45 AS GD350 075G 090P 45 AS B GD350 090G 110P 45 AS FLT P04240L B FLT L04240L B GD350 090G 110P 45 AS B GD350 110G 45 AS GD350 110G 45 AS B Note 1 The input EMI meets the C2 requirements after an input filter is configured 2 The preceding table describes external accessories You need to specify the ones you choose when purchasing accessories D 8 Brake system D 8 1 Brake componen...

Page 363: ...le for 100 brake torque Ω Dissipated power of brake resistor kW Min allowable brake resistance Ω 10 brake usage 50 brake usage 80 brake usage GD350 004G 5R5P 45 AS Built in brake unit 122 0 6 3 4 8 80 GD350 5R5G 7R5P 45 AS 89 0 75 4 1 6 6 60 GD350 7R5G 011P 45 AS 65 1 1 5 6 9 47 GD350 011G 015P 45 AS 44 1 7 8 3 13 2 31 GD350 015G 018P 45 AS 32 2 11 18 23 GD350 018G 022P 45 AS 27 3 14 22 19 GD350 0...

Page 364: ...able selection Brake resistor cables need to be shielded cables D 8 3 Brake resistor installation All resistors need to be installed in places with good cooling conditions The materials near the brake resistor or brake unit must be non flammable The surface temperature of the resistor is high Air flowing from the resistor is of hundreds of degrees Celsius Prevent any materials from coming into con...

Page 365: ...e350 IP55 High ingress Protection Series VFD Optional peripheral accessories 356 The following figure shows the connection of one VFD to a dynamic brake unit External brake resistor RB DC DC BR1 BR2 PE DBU VFD ...

Page 366: ...ircuit 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 the safety switch cannot be longer than 25 m COM E 1 STO function logic table The following table describes the input states and corresponding faults of the STO function STO input state Corresponding fault H1 and H2 opened simultaneously The STO function i...

Page 367: ...connect 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 whether the shielding layer of the STO input cable is connected to the 24 V reference ground COM Connect the power supply Test the STO function as follows after the motor stops running If the drive is running send a stop command to it ...

Page 368: ... Comp Parameter Param Component Cmpt Password Pwd Consumption Consume Position Pos Control Ctrl Power Pwr Current Cur Proportional Prop Detection detect Det Protect protection Prot Differential Diff Quantity Qty Digital Digi Reference Ref Display Disp Resistance Resis Dynamic Dyn Reverse REV Eelectromotive force Emf Saturation Satur Emergency Emer Short circuit S C Error Err Source Src Factor Fac ...

Page 369: ...0 045G 055P 45 AS 0 92 1 12 2 02 1 03 1 26 1 86 1 38 1 95 21 IE2 GD350 055G 075P 45 AS 0 53 0 73 1 38 0 61 0 83 1 47 0 88 1 47 21 IE2 GD350 075G 090P 45 AS 0 44 0 61 1 12 0 51 0 69 1 29 0 76 1 42 22 IE2 GD350 075G 090P 45 AS B 0 44 0 61 1 12 0 51 0 69 1 29 0 76 1 42 22 IE2 GD350 090G 110P 45 AS 0 42 0 59 1 15 0 47 0 65 1 29 0 90 1 48 25 IE2 GD350 090G 110P 45 AS B 0 42 0 59 1 15 0 47 0 65 1 29 0 9...

Page 370: ...d power frequency Hz Rated power voltage V GD350 030G 037P 45 AS 39 4 30 60 GD350 037G 045P 45 AS 49 3 37 75 GD350 045G 055P 45 AS 60 5 45 92 GD350 055G 075P 45 AS 75 7 55 115 GD350 075G 090P 45 AS 98 7 75 150 GD350 075G 090P 45 AS B 98 7 75 150 GD350 090G 110P 45 AS 118 5 90 180 GD350 090G 110P 45 AS B 118 5 90 180 GD350 110G 45 AS 141 5 110 215 GD350 110G 45 AS B 141 5 110 215 ...

Page 371: ...l number of the product you query about You can visit www invt com to find a list of INVT offices H 2 Feedback on INVT VFD manuals Your comments on our manuals are welcome Visit www invt com directly contact online service personnel or choose Contact Us to obtain contact information H 3 Documents on the Internet You can find manuals and other product documents in the PDF format on the Internet Vis...

Page 372: ...202008 V1 0 6 6 0 0 1 0 0 7 4 8 202203 V1 3 ...

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