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CHINSC ELECTRIC SVF-G7 Series, Operation Manual

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CHINSC ELECTRIC SVF-G7 Series Operation Manual Download Page 193

SVF-G7 Series Frequency Inverter Operation Manual

Chapter 8 Troubleshooting

188

Phenomena

Possible reasons of fault

Actions

The

drive

doesn’t

display

after

power-on

Drive's input supply is inconsistent with

the rated voltage

Check

with

a

multi-meter

and

troubleshoot the issue.

3-phase rectifier bridge blasted

Seek service

The drive can not charge, CHARGE is

OFF.

Seek service

The

MCCB

trips

after

power-on

Between the inputs of the supply have

earth or shorted.

Troubleshoot

the

issue

Rectifier breakdown,power line and

motor line connect wrongly

Seek service

The motor is

standstill after

the

drive

running

The 3-phase outputs among U, V, and

W are unbalance.

Check if damaged or

obstructed

Set the parameters

correctly according to

the nameplate

Don’t have output voltage

Seek service

The

drive

display

is

normal, after

power-on, the

MCCB of the

power

trips

after operating

Between the phases of output module

have shorted

Seek service

Between the motor’s lines have shorted

or grounded

Troubleshoot

the

issue

The distance between the motor and

drive is far, Occasionally trips

Install output reactor

Summary of Contents for SVF-G7 Series

Page 1: ...ual Manual Manual Material Version V6 0 Date of Filing 2012 08 10 Company Standard Q 0300SSC 001 2012 CHINSC ELECTRIC CHINA CO LTD could supply all round technology support for clients The users could contact the nearby agency or customer service center of CHINSC ELECTRIC CHINA CO LTD and also could contact the manufacturer directly All rights reserved Any alteration is made without notice Head of...

Page 2: ...of Keyboard Operation Panel 20 2 6 SELECTION OF BRAKING PACKAGE 20 2 7 SELECTION OF DC REACTOR 21 2 8 FREQUENCY INVERTER DAILY MAINTENANCE 22 2 8 1 Daily Maintenance 22 2 8 2 Routine Checking 23 2 8 3 Replacing of Quick wearing Parts 24 2 8 5 Warranty Instructions 25 2 9 SELECTION GUIDE 26 CHAPTER CHAPTER CHAPTER CHAPTER 3 3 3 3 MECHANICAL MECHANICAL MECHANICAL MECHANICAL AND AND AND AND ELECTRICA...

Page 3: ...RAMETER 123 6 5 F4 GROUP INPUT SIGNAL GROUP 129 6 6 F5 GROUP OUTPUT SIGNAL GROUP 135 6 7 F6 GROUP MULTI SPEED AND PLC PROGRAM RUN 143 6 8 F7 GROUP PROCESS PID PARAMETER 147 6 9 F8 GROUP COMMUNICATION PARAMETER 152 6 10 F9 GROUP HUMAN COMPUTER INTERFACE 154 6 11 FA GROUP ENHANCEMENT FUNCTION GROUP 156 6 12 FB GROUP PROTECTION FUNCTION GROUP 160 6 13 FC GROUP APPLICATION PARAMETER GROUP 1 164 6 14 F...

Page 4: ...IX APPENDIX 1 1 1 1 INSTRUCTION INSTRUCTION INSTRUCTION INSTRUCTION OF OF OF OF STANDARD STANDARD STANDARD STANDARD EXPANSION EXPANSION EXPANSION EXPANSION CARD CARD CARD CARD SC EXT1 IO SC EXT1 IO SC EXT1 IO SC EXT1 IO 194 194 194 194 APPENDIX APPENDIX APPENDIX APPENDIX 2 2 2 2 INSTRUCTION INSTRUCTION INSTRUCTION INSTRUCTION OF OF OF OF RELAY OUTPUT RELAY OUTPUT RELAY OUTPUT RELAY OUTPUT EXPANSIO...

Page 5: ...Chapter 1 Safety and Notes SVF G7 Series Frequency Inverter Operation Manual 2 ...

Page 6: ...ng two categories Danger Operations without following instructions can cause personal injury or death Attention Operations without following instructions can cause personal injury or damage to product or other equipment 1 2 Safety notes Danger Before Installations 1 Please don t operate the damaged and incomplete drive Otherwise there is a danger of human injury 2 Please use the insulation motor w...

Page 7: ...way from combustible materials otherwise it would cause fire alarm 2 If more than two drives are parked in the same cabinet in order to the cooling effect of Drive please note that installation position and refer to chapter 3 which is mechanical and electrical installation 3 Don t allow Conductors and screws to fall inside the drive otherwise there is a danger of damage ...

Page 8: ...s U V and W otherwise it would cause the damage of frequency inverter 6 Wiring must accord with EMC requirements and the region safety standards Please refer to the manual that advised about using wire line diameter Otherwise accidents may occur connected into DC between bus danger of fire Before power on Reserve supply voltage and rated voltage of the drive in the same level sure the input and ou...

Page 9: ... V W and the motor s terminals 5 When the motor is parameters Otherwise accidents may 6 Please don t randomly change the factory parameters of the drive otherwise will damage the drive Operating 1 Please Reserve far away from it if restart the drive Otherwise there is human injury 2 Don t touch the cooling fans and discharge resistance with bare hands to test temperature Otherwise has burn dangero...

Page 10: ...1 3 Notes Insulation checking of motors Before using the drive the insulation of the motors must be checked especially if it is used for the first time if it has been stored for a long time or regularly check This is to reduce the risk of the drive from being damaged by the poor insulation of the motor When checking must make sure the motors and the drive is separated Please use 500V insulation te...

Page 11: ...o improve the power factor Don t connect any varistor or capacitor to the output terminals of the drive because the drive s output voltage waveform is PWM otherwise tripping or damaging of components may occur in addition don t install circuit breaker or contactor at the output side of the drive Circuit breakers connected to the input output of the drive If contactor is connected between the input...

Page 12: ... is deteriorated Please contact our technical advice in this case Special usage If users need the wiring diagram such as common DC bus without in the manual Please consult our company Disposing unwanted drive The capacitors may explode when they are burnt Poisonous gas may be generated when the plastic parts like front covers are burnt Disposing method Please dispose the Drive as industrial waste ...

Page 13: ... the motor to meet the actual value as far as possible otherwise it will affect the operating results and the protection of property 4 Because the cable or the inside motor short circuit can cause the drive alarm and even explosion Therefore the initial installing motor and cable must be done insulating short circuit test Note when doing the test make sure the drive and the tested part be complete...

Page 14: ... G7 G 7 5 P 1 1 T4 B CHINSC VFD Series Code Type G General type Adapter motor power Corresponding relation Code Adapter motor power K W 0 4 450 0 4 450 Code Braking Unit Null B Null Including braking unit Code Input voltage level T4 Three phase 380 v 1 5 Fan pump type P Figure 2 1 Naming rule 2 2 Nameplate MODEL SV F G 7 G7 5 P1 1 T4B INPUT AC 3PH 380 V 1 5 5 0 6 0 H z OUTPUT AC 3PH 0 380 V 0 600 ...

Page 15: ...15 18 5 SVF G7 G18 5 P22T4 24 0 38 5 37 45 18 5 22 SVF G7 G22 P30T4 30 0 46 5 45 60 22 30 SVF G7 G30 P37T4 40 0 62 0 60 75 30 37 SVF G7 G37 P45T4 57 0 76 0 75 90 37 45 SVF G7 G45 P55T4 69 0 92 0 90 110 45 55 SVF G7 G55 P75T4 85 0 113 0 110 150 55 75 SVF G7 G75 P93T4 114 0 157 0 150 176 75 93 SVF G7 G93 P110T4 134 0 180 0 176 210 93 110 SVF G7 G110 P132T4 160 0 214 0 210 253 110 132 SVF G7 G132 P16...

Page 16: ...e phase 0 380V Frequency 0 600Hz Overload ability Type G 150 rated current for 1 minute 180 rated current for 2 second Type P 120 rated current for 1 minute 150 rated current for 2 second Heat Dissipation Cooling type Forced Cooling Temperature protection Heatsink temperature 85 trip protection against overheat Fan control Heatsink temperature 50 fan forced operation frequency inverter continue wo...

Page 17: ...tion command Keyboard control terminal control communication control Start mode Direct start DC injection braking before start speed tracking before start DC injection braking Start DC injection braking stop DC injection braking Dynamic braking Built in braking unit 15kw get external braking unit 18 5kw Frequency source choice Keyboard digital frequency setting analog V1 setting analog V2 setting ...

Page 18: ...d setting 0 01Hz Analog setting 0 1 Carrier frequency 0 5Khz 15 0Khz both PWM mode could be chosen Acc Dec time 0 1 3600 0s Multiple VF curve Linear V F curve 2 0 times power drop torque V F curve custom V F percentage can realize manual energy saving control multipoint VF curve Built in PID Built in PID controller apply to process control occasion such as water or gas supply Meanwhile the sleep w...

Page 19: ...tection rapid current limiting Instant power down and drop frequency operation Input Output Signal Analog input V1 0 10V V2 4 20mA or 0 10V Select through JP2 jumper Keyboard potentiometer input 0 5V Analog output FM1 0 10V or 0 20mA Select through JP9 jumper FM2 0 10V or 0 20mA Select through JP10 jumper Need the support of SC EXT1 IO expansion cards Digital input Standard configuration S1 S6 can...

Page 20: ...are support standard MODBUS protocol should match expansion cards SC EXT1 IO Expansion Cards 3 type expansion cards Standard expansion cards SC EXT1 IO Relay expansion cards SC EXT2 R can realize one drives 2 function Multifunctional input expansion card SC EXT3 S refer to the explanation in Appendix Display Functions Five digital tube display Can monitor the operation state of frequency inverter ...

Page 21: ...ve flammable explosive dust absorbent material all kinds of lint does not accumulate Vibration Less than0 6G Elevation 0 1000m reduce the rated specification 10 when lift 1000m for each Storage temperature 20 60 2 5 Product Outline and Installation Hole Sizes 2 5 1 2 5 1 2 5 1 2 5 1 0 4KW 18 5KW 0 4KW 18 5KW 0 4KW 18 5KW 0 4KW 18 5KW Outline Outline Outline Outline and and and and Outer Outer Oute...

Page 22: ...Chapter2 Specifications and Selection SVF G7 Series Frequency Inverter Operation Manual 17 Figure 2 3 0 4KW 18 5KW Outline and Outer Size of Hang Machine Plastic Casing Frequency Inverter ...

Page 23: ... 0KW 0KW Outline Outline Outline Outline and and and and Outer Outer Outer Outer Size Size Size Size of of of of Hang Hang Hang Hang M M M Machine achine achine achine Metal Metal Metal Metal Casing Casing Casing Casing Frequency Frequency Frequency Frequency Inverter Inverter Inverter Inverter Figure 2 4 SVF G7 Series 22KW 450KW Outline and Outer Size of ...

Page 24: ...hine G P Frequency Inverter mm VFD Model W1 H1 W D H Installation Aperture Weight Kg SVF G7 G0 4T4B 96 190 105154 200 Φ4 2 2 SVF G7 G0 75T4B SVF G7 G1 5T4B SVF G7 G2 2T4B SVF G7 G3 7 P5 5T4B 143 233 155175 245 Φ5 4 SVF G7 G5 5 P7 5T4B SVF G7 G7 5 P11T4B 196 313 210189 320 Φ7 7 SVF G7 G11 P15T4B SVF G7 G15 P18 5T4 240 345 255220 360 Φ6 5 10 SVF G7 G18 5 P22T4 SVF G7 G22 P30T4 160 484 280262 502 Φ8 ...

Page 25: ... Panel 1 Keyboard Outline Dimension mm 2 Keyboard Installation Hole Size mm Figure 2 5 Keyboard Outline Dimension Figure 2 6 Keyboard Installation Hole 2 6 Selection of Braking Package Note Table 2 4 is the guide data according to the actual situation the user can choose different resistance and power the resistance must not be greater than the recommended value in the table but the power could Th...

Page 26: ...tity Braking Resistor Power W Braking Resistor Resistance Ω Recommended Braking Unit Braking Unit Quantity 0 4 0 75 SC BR700 W100 1 100 500 Standard Built in 1 5 2 2 SC BR300 W300 1 300 200 3 7 5 5 SC BR100 W500 1 500 75 7 5 11 SC BR70 W1000 1 1000 50 15 18 5 SC BR50 W2000 SC BR50 W2000 1 2000 40 SC CBU30T4 1 22 30 2 4000 20 37 55 3 6000 15 SC CBU55T4 1 75 93 5 10000 10 SC CBU93T4 1 110 132 7 1400...

Page 27: ...circuit is no longer used Table 2 5 Selection of SVF G7 VFD External DC reactor VFD POWER KW DC Reactor Configuration Recommended DC Reactor TYPE Reactor Rated Current A Notice 0 4 30 Without external DC reactor terminals Without external DC reactor terminals 37 55 Optional external DC reactor SC DCL150 150 For the method of external DC reactor please check the chapter 3 75 93 SC DCL250 250 110 13...

Page 28: ...on environment of the VFD changes 4 Whether the cooling fan of the drive is working properly 5 Whether the VFD is overheating Daily cleaning 1 Reserve the drive in a clean state 2 Effectively remove the dust on the surface of the inverter to prevent dust entering the inside of the inverter especially the metal dust 3 Effectively clear the oil from the cooling fan 2 8 2 2 8 2 2 8 2 2 8 2 Routine Ro...

Page 29: ...r lifetime depends largely on their application environment and maintenance condition Normally lifetime is Components Life Fan 2 3 years Electrolyte capacitor 4 5 years The user can decide the replace age limit according to the running time 1 Cooling fan Possible cause of damages wear of the bearing aging of the fan vanes Criteria Check if there is crack on fan vanes and other parts When the inver...

Page 30: ...frequency inverter itself 2 Under normal use condition if there is any faults or damages our company will take the responsibility of 12 months defects liability period for under the normal operation conditions from the manufacturing delivery day on and subject to the machine bar code After 12 months reasonable maintenance will be charged 3 Even within 12 months maintenance fee would be charged und...

Page 31: ...pacity stipulated by the instructions please pay attention to compare the rated current of the motor and the frequency inverter The overload capacity of the inverter is designed aimed at the short time overload in the process of starting and braking process For constant torque load or the applications where the load is a little heavies if there is overload situation in the process of running it wi...

Page 32: ...ironment Environment 1 Ambient temperature The surrounding environment and temperature has great influence on the life of the frequency inverter the running ambient temperature of the frequency inverter should be within the temperature range of 10 50 2 The frequency inverter should be installed on the surface of the antiflamming goods there must be enough space for heat dissipation around install ...

Page 33: ...llation When installing the thermal dissipation should be paid attention to so please note the following 1 In order to easy to dissipate the thermal please install the inverter vertically But can not be inverted If there are several inverters in the cabinet the best method is to instal side by side When two Variable Speed Drives are installed one on top the other the heat insulation guide plate sh...

Page 34: ...the space is sealed should make the cabinet having space as large as possible 3 1 3 3 1 3 3 1 3 3 1 3 Cover Cover Cover Cover Removing Removing Removing Removing Way Way Way Way Danger When removing the cover Please avoid it falling down to damage the device and cause personal injury 1 Cover Removing of Plastic Casing Frequency Inverter As shown in Figure 3 2 operate according to serial number not...

Page 35: ...n in Figure 3 3 operate according to serial number the control terminals of 75 400KW models need to remove the above cover to wiring for other models it only need to remove the below cover to connect the control line When remove the above cover please note the connecting line of the keyboard operation panel and when removing the above cover please pull the keyboard connecting line from the J6 when...

Page 36: ...al External External External E E E Electrical lectrical lectrical lectrical C C C Component omponent omponent omponent S S S Selection election election election Table 3 1 0 4KW 400KW frequency inverter external electrical component selection VFD Model Air Switch A MCCB Recomm endation Contactor A Recomme ndation Main Circuit Wire mm Recommendation Control Circuit Wire SVF G7 G0 4T4B 10 10 2 5 1 ...

Page 37: ...G75 P93T4 250 160 50 1 SVF G7 G93 P110T4 250 160 70 1 SVF G7 G110 P132T4 350 350 120 1 SVF G7 G132 P160T4 400 400 150 1 SVF G7 G160 P185T4 500 400 185 1 SVF G7 G185 P200T4 600 600 150 2 1 SVF G7 G200 P220T4 600 600 150 2 1 SVF G7 G220 P250T4 600 600 150 2 1 SVF G7 G250 P280T4 800 600 185 2 1 SVF G7 G280 P315T4 800 800 185 2 1 SVF G7 G315 P350T4 800 800 150 3 1 SVF G7 G350 P400T4 800 800 150 4 1 SV...

Page 38: ... frequency inverter 1 Improve the input power factor of the drive 2 Suppress the high order harmonics of the input side prevent the other equipment damage for the voltage waveform distortion Input EMC Filter Input side of the frequency inverter 1 Reduce the frequency inverter external conduction and radiation disturbance 2 Reduce interference of conduction flowing from the power to the drive and i...

Page 39: ...he motor is fart there is large distributed capacitance in the line the high order harmonics may produce resonance in loop bring two influences 1 Destroy motor insulation performance might damage the motor for a long time 2 Have caused a greater leakage current and the frequency inverter will trip frequently Generally when the cables from the frequency inverter to motor are longer than 100m an out...

Page 40: ... TC1 FM1 U V W Multi function Input Terminal 10v Auxiliary power supply Multi function Collector Output Terminal Relay output Analog signal input Analog signal output Support 3 type expansion cards 1 Standard expansion cards SC EXT1 IO 2 Relay expansion cards SC EXT2 R 3 Multifunctional input expansion card SC EXT3 S CN1 Expansion cards PB P Braking resistor DC reactor Braking unit Earthing termin...

Page 41: ...nd fire Attention 1 Ensure that the drive s rated input voltage is identical with the AC supply voltage before using it 2 Confirm the motor and the drive adaptation otherwise make damage the drive or cause the motor triping 3 It is prohibited to connect the AC supply cables to the drive s terminals U V and W 4 Braking resistor can not be directly connected to the DC bus 1 Introduction of main circ...

Page 42: ...s and confirming the voltage between DC bus terminals plus and minus is below DC 36V When choosing external braking kits more than 15KW for frequency inverter do not mistake the terminals otherwise can lead to the drive damage and fire When the cables from the frequency inverter to motor are longer than 10m multi stranded cables or close two lane parallel wiring should be used Braking resistor can...

Page 43: ...cause motor cable is too long the impact of distributed capacitance produces electrical resonance which led to the damage of the motor insulation the drive triping for a greater leakage current When the cables from the drive to motor are longer than 100m a AC input reactor should be used F Earth Terminal The terminal must be properly earthed ground resistance must be less than 0 1Ω Otherwise lead ...

Page 44: ...er resistance range 1KΩ 5KΩ Max output current 10mA 24V COM External connection 24v power Provide 24 V power for outside generally used as the power of digital input and output terminals and external transducers Max output current 200mA PW External input power The user could directly connect the power to the external power with COM it could also be connected to the 24V power provide by native mach...

Page 45: ...ntrol board 2 Input resistance input voltage 20KΩ input current 500Ω Digital input S1 COM Multi function digital input terminal 1 1 Opto coupler isolation 2 Input resistance 3 3 KΩ 3 Input voltage range 9V 30V 4 Programmable multi function input S2 COM Multi function digital input terminal 2 S3 COM Multi function digital input terminal 3 S4 COM Multi function digital input terminal 4 S5 COM Multi ...

Page 46: ...al output 1 Open collector output Output voltage range DC 0V 24V SP2 24V Digital output 2 Max output current is 50mA Relay output TA1 TB1 TA1 TC1 Normal close open terminals Relay output TA1 TB1 normal close TA1 TC1 normal open Contact capacity AC 250V 3A DC 30V 1A 3 Explain of jumper Jumper No Description JP2 Analog input V2 signals Choose DC 0V 10V or 4 20mA input JP9 Analog input FM1 signals Ch...

Page 47: ...3 5 Analog input terminal wiring diagram V1 G N D External analog source C S V F G7 0 2 2 u f 5 0 V Ferrite beads Synthetic through or synthetic around 2 3 turns Figure 3 6 Analog input terminal treatment wiring diagram B Digital input terminals It is generally necessary to use as short as possible shielded cable less than 20m C Digital output terminals When the digital output terminals need to dr...

Page 48: ...f the relay When the relay output terminals need to control AC contactors and other inductive load RC snub device such as over voltage suppressors which can be bought from the AC contactor manufacturers or the company should be used on both sides of the contactor s coils Otherwise the drive is easily disturbed and tripping Shown in fig 3 8 S V F G 7 T A T C A c c o n t a c t o r C R Overvoltage li...

Page 49: ...d Operation And Display Interface Through the keyboard operation panel we could modify the functional parameter to the frequency inverter monitor the working condition of the frequency inverter and perform the operational control start stop of frequency inverter its outline and functional zone are as follows Fig 4 1 Illustration of operation panel 4 1 1 4 1 1 4 1 1 4 1 1 Descriptions Descriptions ...

Page 50: ...ction code Down Decrease key Decrease data or function code SHIFT Right shift key When modifying the parameter the modified bit of the parameter could be selected in the stop display interface and the running display interface the display parameters could be selected in cycle RUN Run key In keyboard operation mode it is used to perform operation press this key and STOP RESET in the same time the f...

Page 51: ...ns Descriptions of of of of Function Function Function Function Indicators Indicators Indicators Indicators The operation panel consists of 4 function indicators and 5 unit indicators the indicative meaning of each indicator is as shown in the following table 1 Descriptions of Function Indicators Indicator Name Descriptions of Indicator RUN Running Status Indicator OFF The inverter is in halt mode...

Page 52: ...y output frequency all kinds of monitoring data and alarm code 4 2 Power On State After start up first the system of the inverter begins to initialize the LED will display 8 8 8 8 8 and the 7 indicators all is ON When finishes the initialization the drive enter the Standby status 4 3 Descriptions of Function Code Check and Modification Method The operation panel of SVF G7 frequency inverter adopts...

Page 53: ...el menu directly without saving the parameter and be back to the current function code For example altering the function code F3 14 from 10 00Hz to 12 00Hz 50 00 F0 MODE F3 F3 00 ENTER F3 14 10 00 10 00 12 00 F3 15 F3 SHIFT ENTER MODE MODE ENTER In the Third level menu state if the parameter is without flash bit it indicates that the function code couldn t be modified it may be caused by the follo...

Page 54: ... is no any pressing key within one minute it would be back to the normal monitoring interface 4 5 Password Setup The frequency inverter is with the user password protection function when the F9 03 is not zero the user password setting is valid 1 minute after exiting the function code editing state and if pressing the MODE key to enter function code editing state the LED will display 0 0 0 0 0 the ...

Page 55: ... is advised the auto learning steps is shown in the follow Firstly select the start and stop signal to panel start and stop F0 12 0 then input the follow parameters according to the motor s nameplate F0 16 The motor rated voltage F0 17 The motor s rated frequency F3 00 The motor s rated power F3 01 The motor s rated current F3 02 The motor s rated rotate speed The motor s parameters auto learning ...

Page 56: ... steadily otherwise the obtained motor parameters maybe incorrect The dynamic auto learning is advised as far as possible In case that the motor and the load can not be completely disconnected by the limitation of the scene the static auto learning can be used 2 Parameter Static auto learning The static auto learning can be done when the motor is still First set the F3 08 2 the panel will display ...

Page 57: ...ency inverters before factory is type G apply to general used load If the frequency inverter is used as type P with a large gear used to the fan and water pump load the function code F0 15 must be set to 1 Notice 3 SVF G7 series frequency inverter before factory is V F control If the case needs a big torque F0 14 can be set to 0 available to G200 P220KW for vector control but F3 00 to F3 02 must b...

Page 58: ...PID control setting 6 Remote communication setting 7 PLC program running setting 8 HDI high speed pulse setting F0 01 Selection of the auxiliary frequency source 0 100 F0 02 Auxiliary frequency source standard selection when overlay 0 Relative to maximum frequency 1 Relative to main frequency source 0 101 F0 03 Auxiliary Frequency Scope overlay 0 0 150 0 100 0 101 F0 04 Main and auxiliary frequenc...

Page 59: ...uency 4 Main frequency auxiliary frequency the direction is decided by main frequency 5 The maximum of both the direction is decided by main frequency 6 The minimum of both the direction is decided by main frequency F0 05 Maximum output frequency F0 06 minmum5 00Hz 600 00Hz 50 00 Hz 102 F0 06 Running frequency upper limit F0 07 F0 05 50 00 Hz 102 F0 07 Running frequency lower limit 0 00 F0 06 0 00...

Page 60: ...0 Acceleration time 0 0 1 3600 0s Type confirm 103 F0 11 Deceleration time 0 0 1 3600 0s Type confirm 103 F0 12 Operation channel selection 0 Keyboard start stop REMOT light is off 1 Terminal start stop REMOT light is flash 2 Communication start stop REMOT light is on need support of expansion cards SC EXT IO 0 104 F0 13 Terminal Control Running Mode 0 Two wire type control 1 1 Two wire type contr...

Page 61: ...torque control 1 107 F0 15 Model type selection 0 G Type 1 P Type 0 108 F0 16 Motor rated voltage 20 2000V 380V 108 F0 17 Motor rated frequency 5 00 F0 05 50 00Hz 108 F0 18 Expansion cards type 0 No expansion cards 1 Standard expansion cards SC EXT1 IO 2 Relay expansion cards SC EXT2 R 3 Multifunctional input expansion card SC EXT3 S 0 109 F0 19 UP DOWN Setting Unit Digit 0 Invalid 1 Only valid fo...

Page 62: ...wn 1 Storage when powering down 0 Zero clearing when stop 1 No zero clearing when stop F0 20 UP DOWN change rate 0 01 100 00Hz s 1 00Hz s 110 F0 21 Modulation function selection The single digit AVR automatic voltage regulation 0 Invalid 1 Valid for whole course 2 Only invalid for deceleration Decade Reserve Hundreds PWM choose 0 PWM mode 1 1 PWM mode 2 Thousand Auto saving 0 Invalid 1 Valid 0000H...

Page 63: ...e 115 0 140 0 standard busbar voltage 130 0 380V series 120 0 220V series 112 F0 24 Given frequency is less than frequency lower Limit 0 Run in lower limit frequency 1 Run in zero frequency 2 Standby state 0 112 F0 25 Holding time of zero frequency runtime output voltage 0 0 6553 5s 3600 0s 113 F0 26 Software version 113 F0 27 Parameter initialization 0 No operation 1 Recover the factory settings ...

Page 64: ... Decade Reserve Hundreds Terminal control restart choice when power off 0 The terminal operation command is invalid when power on 1 The terminal operation command is valid when power on Thousands Restart selection after power cut in keyboard control 0 No restart 1 Allow auto restart 0000H 113 F1 01 Directly start frequency 0 00 10 00Hz 0 00Hz 115 F1 02 Start frequency holding time 0 0 50 0s 0 0s 1...

Page 65: ... 1 Coast to stop Tens stopping DC braking use enabled 0 Disable 1 Enable DC braking start frequency decided by F1 06 2 Enable DC braking start frequency decided by external terminal 0010H 116 F1 06 Stopping braking start frequency 0 00 Hz F0 05 0 00Hz 117 F1 07 Stopping braking waiting time 0 0 50 0s 0 0s 117 F1 08 Stopping DC braking current 0 0 150 0 0 0 117 F1 09 Stopping DC braking time 0 0 50...

Page 66: ...e rate at trip free 0 00 50 00Hz s 0 00Hz s 118 F2 Group VF Control Parameter Group F2 00 V F curve setting 0 Linear V F curve 1 2 0 times power drop torque V F curve 2 Custom V F percentage 3 Multipoint VF curve 0 119 F2 01 Torque boost 0 0 Auto torque boost 0 1 30 0 0 0 119 F2 02 Cut off frequency of torque boost 0 0 50 Rated frequency of motor 20 0 120 F2 03 VF point 1 frequency F1 0 1 F2 05 20...

Page 67: ... 0 rated frequency of motor 70 0 121 F2 08 VF point 3 voltage V3 F2 06 100 0 rated voltage of motor 70 0 121 F2 09 Custom V F percentage 50 0 100 0 100 0 122 F2 10 V F Slip compensation gain 0 0 200 0 0 0 122 F2 11 Suppress oscillation enabled 0 Enabled 1 Disabled 1 122 F2 12 Suppress oscillation low frequency threshold 0 500 5 123 F2 13 Suppress oscillation high frequency threshold 0 500 100 123 ...

Page 68: ...er Group F3 00 Rated power of motor1 0 4 900 0kW Type confirm 123 F3 01 Rated current of motor1 0 4 1000 0A Type confirm 123 F3 02 Rated rotating speed of motor1 0 36000RPM Type confirm 124 F3 03 Resistance of stator 1 0 001 65 535Ω Type confirm 124 F3 04 Resistance of rotor1 0 001 65 535Ω Type confirm 124 F3 05 Leakage inductance of stator and rotor 0 1 6553 5 mH Type confirm 124 F3 06 Exciting i...

Page 69: ...Proportional gain 1 of speed loop 0 0 100 20 126 F3 10 Integral gain 1 of speed loop 0 0 10 00s 0 50s 126 F3 11 The low frequency point to switch 0 0 F3 14 5 00 Hz 126 F3 12 Proportional gain 2 of speed loop 0 0 100 25 126 F3 13 Integral gain 2 of speed loop 0 0 10 00s 1 00s 126 F3 14 The high frequency point to switch F3 11 F0 05 10 00Hz 126 F3 15 Coefficient of VC Slip compensation 0 200 100 127...

Page 70: ...pad potentiometer setting 4 Telecommunication setting 0 127 F3 18 Keypad digital torque setting 100 0 100 0 100 0 the corresponding torque upper limit 50 0 128 F3 19 The source of setting upper limit frequency selection 0 Keypad sets upper limit frequency F0 06 1 Analog V1 sets upper limit frequency 2 Analog V2 sets upper limit frequency 3 Telecommunication sets upper limit frequency 0 128 F4 Inpu...

Page 71: ...e frequency DOWN 11 Clear the 09 and 10 12 Multi speed terminal 1 13 Multi speed terminal 2 14 Multi speed terminal 3 15 Multi speed terminal 4 16 Pause PID control 17 Pause traverse F4 01 S2 terminal function selection 2 129 F4 02 S3 terminal function selection 7 129 F4 03 S4 terminal function selection 0 129 F4 04 S5 terminal function selection 0 129 F4 05 S6 terminal function choice 0 129 F4 06...

Page 72: ...he central frequency 19 Acc Dec Pause 20 Disable torque control under torque control force to switch speed control 21 Temporarily clear the frequency UP or DOWN setting 22 Clear the memorized information of PLC operation 23 Acc Dec time choice 24 Auxiliary frequency source selection 25 Pause Simple PLC program running 26 Reserve 27 Reserve 28 Stopping DC braking trigger 29 Reserve F4 09 S10 termin...

Page 73: ...5 133 F4 11 V1 low limit 0 00 F4 13 0 00V 133 F4 12 The reference value corresponding to lower limit of V1 100 0 100 0 0 0 133 F4 13 V1 Upper limit F4 11 10 00V 10 00V 133 F4 14 The reference value corresponding to upper limit of V1 100 0 100 0 100 0 133 F4 15 Filter time of input V1 0 00 10 00s 0 10s 134 F4 16 V2 Lower limit 0 00 F4 18 2 00V 134 F4 17 The reference value corresponding to lower li...

Page 74: ... reference value corresponding to upper limit of V2 100 0 100 0 100 0 135 F4 20 Filter time of input V2 0 00 10 00s 0 10s 135 F4 21 HDI rapid pulse frequency low limit 0 00 F4 23 0 00 kHz 135 F4 22 HDI low limit frequency corresponding setting percentage 100 0 100 0 0 0 135 F4 23 HDI rapid pulse frequency upper limit F4 21 50 00kHz 50 00 kHz 135 F4 24 HDI upper limit frequency corresponding settin...

Page 75: ...free 03 Frequency inverter Fault 04 Frequency detection output FDT 05 Reference frequency arriving FAR 06 Zero speed running 07 Frequency high limit arriving 08 Frequency low limit arriving 09 PLC phase complete output 10 PLC cycle time complete output 11 DC braking process 12 Torque detection output FDT 1 136 F5 01 SP2 output choice 2 136 F5 02 Relay 1 output choice 3 136 F5 03 Relay 2 output cho...

Page 76: ...rve 17 One drives two cycling and 1 pump variable frequency operation 18 One drives two cycling and 1 pump power frequency operation 19 One drives two cycling and 2 pump variable frequency operation 20 One drives two cycling and 2 pump power frequency operation 21 The status of input terminal S1 22 The status of input terminal S2 23 The status of input terminal S3 24 The status of input terminal S...

Page 77: ...equency inverter sleep status 29 Braking unit action process 30 Reserve F5 07 SP1 closing delay time 0 0 6553 5s 0 0s 137 F5 08 SP1 cutting delay time 0 0 6553 5s 0 0s 137 F5 09 SP2 closing delay time 0 0 6553 5s 0 0s 137 F5 10 SP2 cutting delay time 0 0 6553 5s 0 0s 138 F5 11 Relay 1 TABC output closing delay time 0 0 6553 5s 0 0s 138 F5 12 Relay 1 TABC output cutting delay time 0 0 6553 5s 0 0s ...

Page 78: ...evel 5 0 139 F5 16 FDT torque level value 0 0 250 0 100 0 139 F5 17 FDT Torque level detection lagged value 0 0 100 0 5 0 139 F5 18 FM1output choice 00 Operating frequency 01 Setting frequency 02 Bus voltage 03 Output current 04 Output voltage 05 Operating speed 06 Output power 07 Setting torque 08 Output torque 09 PID setting 10 PID feedback 11 Analog input V1 12 Analog input V2 13 HDI rapid puls...

Page 79: ... of output FM1 0 0 100 0 0 0 141 F5 22 The output correspondences the FM1 Lower limit 0 00 10 00V 0 00V 141 F5 23 Upper limit percentage of output FM1 0 0 100 0 100 0 141 F5 24 The output correspondences the FM1 upper limit 0 00 10 00V 10 00V 141 F5 25 FM2 output Lower limit percentage 0 0 100 0 0 0 142 F5 26 The output correspondences the FM2 Lower limit 0 00 10 00V 0 00V 142 F5 27 FM2 output upp...

Page 80: ...29 HDO rapid pulse output low limit percentage 0 0 100 0 0 0 142 F5 30 The output correspondences the HDO low limit 0 00 50 00kHz 0 00 kHz 142 F5 31 HDO rapid pulse output upper limit percentage 0 0 100 0 100 0 142 F5 32 The output correspondences the HDO upper limit 0 00 50 00kHz 50 00 kHz 142 F6 Multi speed and PLC Program Operation F6 00 PLC phase 0 Multi speed 0 target 100 0 100 0 0 0 143 F6 0...

Page 81: ...lti speed 3 target 100 0 100 0 0 0 143 F6 04 PLC phase 4 Multi speed 4 target 100 0 100 0 0 0 143 F6 05 PLC phase 5 Multi speed 5 target 100 0 100 0 0 0 143 F6 06 PLC phase 6 Multi speed 6 target 100 0 100 0 0 0 143 F6 07 PLC phase 7 Multi speed 7 target 100 0 100 0 0 0 143 F6 08 PLC phase 8 Multi speed 8 target 100 0 100 0 0 0 144 F6 09 PLC phase 9 Multi speed 9 target 100 0 100 0 0 0 144 F6 10 P...

Page 82: ...44 F6 13 PLC phase 13 Multi speed 13 target 100 0 100 0 0 0 144 F6 14 PLC phase 14 Multi speed 14 target 100 0 100 0 0 0 144 F6 15 PLC phase 15 Multi speed 15 target 100 0 100 0 0 0 144 F6 16 PLC phase 0 operation time 0 0 6500 0s 0 0s 144 F6 17 PLC phase 1 operation time 0 0 6500 0s 0 0s 144 F6 18 PLC phase 2 operation time 0 0 6500 0s 0 0s 144 F6 19 PLC phase 3 operation time 0 0 6500 0s 0 0s 14...

Page 83: ... time 0 0 6500 0s 0 0s 145 F6 25 PLC phase 9 operation time 0 0 6500 0s 0 0s 145 F6 26 PLC phase 10 operation time 0 0 6500 0s 0 0s 145 F6 27 PLC phase 11 operation time 0 0 6500 0s 0 0s 145 F6 28 PLC phase 12 operation time 0 0 6500 0s 0 0s 145 F6 29 PLC phase 13 operation time 0 0 6500 0s 0 0s 145 F6 30 PLC phase 14 operation time 0 0 6500 0s 0 0s 145 F6 31 PLC phase 15 operation time 0 0 6500 0...

Page 84: ... the final value after single cycle of operation 2 Cycle continuously Effect after stopping Tens PLC breakpoint recovery choice 0 Run again from phase 1 1 Continue to run from the stopping phase retiming 2 Operate at the time and frequency when the drive stops or fault occurs Hundreds Power off PLC situation store 0 No store 1 Store Thousands Phase tome unit 0 S 1 Min F6 33 PLC target 0 Percentage...

Page 85: ...eter Group F7 00 PID control function choice The unit PID given channel selection 0 Keypad digital frequency setting 1 Analog V1 setting 2 Analog V2 setting 3 Keypad potentiometer setting 4 Multi speed operation setting 5 Telecommunication setting 6 HDI rapid pulse setting Tens PID feedback way choice 0 Analog input V1 feedback 1 Analog input V2 feedback 2 Keypad potentiometer setting 3 Telecommun...

Page 86: ...re choice 0 PID output positive characteristic 1 PID input negative characteristic F7 01 Feedback signal protect function choice The unit Feedback disconnection detected selection 0 Disable 1 Alarm and operation in settled frequency 2 Breakdown E022 Tens Feedback over voltage protect choice 0 Disable 1 Alarm and operation in settled frequency 2 Breakdown E024 0000H 149 F7 02 Reference PID preset o...

Page 87: ...0 100 0 0 0 150 F7 06 The value of feedback disconnection detected 0 0 100 0 0 0 150 F7 07 Feedback disconnection detected time 0 0 3600 0s 10 0s 150 F7 08 Feedback disconnection alarm operation settled frequency setting 0 00 F0 05 25 00Hz 150 F7 09 Sleep frequency F0 07 F0 05 0 00Hz 151 F7 10 Sleep delay 0 0 3600 0s 120 0s 151 F7 11 Wakeup value 0 0 100 0 10 0 151 F7 12 Wakeup delay 0 0 3600 0s 3...

Page 88: ...00 F0 05 0 00Hz 151 F8 Communication Parameter Group F8 00 Local communication address 0 Broadcast address 1 247 1 152 F8 01 Communicatio n allocation The unit communication baud rate selection 0 1200BPS 1 2400BPS 2 4800BPS 3 9600BPS 4 19200BPS 5 38400BPS Tens Data parity setting 0 No parity N 8 1 for RTU 1 Even parity E 8 1 for RTU 2 Odd parity 0 8 1 for RTU 3 No parity N 8 2 for RTU 4 Even parit...

Page 89: ... 200ms 5ms 153 F8 03 The fault time of Communication overtime 0 0s Invalid 0 1 100 0S 0 0s 153 F8 04 Communicatio n response setting The unit The fault of communicating mistake 0 Alarm and coast to stop 1 No alarm and continue running 2 No alarm and stop in stopping mode only in serial port control mode 3 No alarm and stop in stopping mode in all control modes Tens The response of communication 0 ...

Page 90: ...ation 1 Switch between forward and reverse 2 Clear the set UP DOWN 3 Main or auxiliary frequency source switch 4 Torque control prohibit valid switch Tens Function of STOP RST key in stop state 0 Valid for panel 1 Valid for panel and terminal control in the same time 2 Valid for panel and communication control in the same time 3 Valid for all of the control mode 0000H 154 F9 01 Normal monitoring p...

Page 91: ...age 05 Spinning speed 06 Output power 07 Setting torque 08 Output torque 09 PID setting 10 PID feedback 11 Analog input V1 12 Analog input V2 13 HDI rapid pulse input frequency 14 The status of input terminal 15 FM1 output voltage 16 FM2 output voltage 17 HDO rapid pulse output frequency 18 The status of output terminal 19 Main or auxiliary frequency source indication F9 02 Normal monitoring param...

Page 92: ... stage of multi stage 22 PLC program operation present stage 23 Potentiometer input voltage 24 Input current percentage 25 Module temperature 26 Inverse module 27 Operation time accumulation 28 Motor overload percentage 29 Frequency inverter overload percentage 30 Reserve F9 03 Password 1 0 65535 0 155 F9 04 Reserve 156 F9 05 Accumulated the polarization time hour H 156 F9 06 Accumulated the polar...

Page 93: ...ion 0 1 3600 0s Type confirm 156 FA 02 Dec time of Jog operation 0 1 3600 0s Type confirm 156 FA 03 Acc time 1 0 1 3600 0s Type confirm 157 FA 04 Dec time 1 0 1 3600 0s Type confirm 157 FA 05 Run reverse forward dead time 0 0 3600 0s 0 0s 157 FA 06 Skip frequency 0 00 F0 05 0 00Hz 157 FA 07 Range of skip frequency 0 00 F0 05 0 00Hz 157 FA 08 Traverse operating amplitude 0 0 100 0 compared the refe...

Page 94: ...1 3600 0s 5 0s 158 FA 12 Coefficient of displayed speed 0 0 1000 0 100 0 159 FA 13 Reserve FA 14 Reserve FA 15 Current percentage of speed tracking excitation 1 0 0 200 0 150 0 160 FA 16 Excitation time 1 10 3000ms 300ms 160 FA 17 Speed calculate decision time1 20 1000ms 200ms 160 FA 18 Voltage output soft start time1 0 2000ms 250ms 160 FB Protection Function Group Fb 00 Protection function choice...

Page 95: ...d 1 Enabled Hundreds Input loss Phase protection 0 Disabled 1 Enabled Thousands Output loss Phase protection 0 Disabled 1 Enabled Fb 01 Protection function choice 2 The unit Overload protection mode selection 0 Unprotected 1 Protection Tens Limit effective for Fault reset times 0 No limit for fault reset 1 Three consecutive failure in three minute and allow reset after 3 three minutes Hundreds Gro...

Page 96: ...3 Bus wire over voltage at stall 110 150 130 162 Fb 04 Auto current limiting threshold 100 200 170 162 Fb 05 Frequency decrease rate in current limiting 0 00 50 00Hz s 0 00 Hz s 162 Fb 06 Auto reset times 0 3 0 163 Fb 07 Fault automatic reset interval time set 0 1 100 0s 1 0s 163 Fb 08 Type of third latest fault E000 No fault E001 IGBT shorted protection E004 Over current in accelerating process E...

Page 97: ...ing Scope and Introduction Factory Defaults Modify Page E006 Over cuttent in constant speed running process E007 Over voltage in accelerating process E008 Over voltage in decelerating process E009 Over voltage in constant speed running process E010 DC Bus low voltage E011 Motor overload Fb 10 Current fault type 0 164 ...

Page 98: ...e E014 Output phase failure E015 Rectifier Heatsink over temperature E016 IGBT Heatsink over temperature E017 External fault E018 Serial port communication fault E019 current detection circuit fault E020 Motor s parameter auto learning fault E021 EEPROM w r error E022 PID feedback disconnected fault E023 Braking bits fault E024 PID feedback voltage oversize fault E025 Reserve Fb 11 Operating frequ...

Page 99: ...ut frequency of current fault 0 0A 164 Fb 13 DC bus voltage of current fault 0 0V 164 Fb 14 Input terminal state of current fault 164 Fb 15 Output terminal state of current fault 164 Fb 16 Reserve 164 FC Apply Parameter Group 1 FC 00 Reserve 164 FC 01 Reserve 164 FC 02 Reserve 164 FC 03 Reserve 164 FC 04 Reserve 164 FC 05 Reserve 164 FC 06 Reserve 164 FD Apply Parameter Group 2 Fd 00 Reserve 164 ...

Page 100: ... can only be read FF 00 Operation frequency Unit 0 01Hz 165 FF 01 Setting frequency Unit 0 01Hz 165 FF 02 Bus voltage Unit 0 1V 165 FF 03 Output current Unit 0 1A 165 FF 04 Output voltage Unit 1V 165 FF 05 Operation revolving speed Unit 1RPM 165 FF 06 Output power 100 0 corresponding motor rated power 165 FF 07 Setting torque 100 0 corresponding motor rated torque 165 FF 08 Output torque 100 0 cor...

Page 101: ...3 HDI rapid pulse input 0 01 50 00kHz 165 FF 14 Input terminal situation 165 FF 15 FM1 output voltage 0 00 10 00V 166 FF 16 FM2 output voltage 0 00 10 00V 166 FF 17 HDO rapid pulse output frequency 0 01 50 00kHz 166 FF 18 Output terminal situation 166 FF 19 Main and auxiliary frequency source 0 Main frequency source sets frequency 1 Auxiliary frequency source sets frequency 2 Combination frequency...

Page 102: ...otentiometer input voltage 0 00 5 00V 166 FF 24 Percentage of output current 100 0 corresponding frequency inverter rated current 166 FF 25 IGBT Heatsink temperature Unit 0 1 166 FF 26 Inverter module temperature Unit 0 1 166 FF 27 Total operating time Unit Hours 167 FF 28 Motor overload percentage When reaching 100 0 report motor overload 167 FF 29 Frequency inverter overload percentage When reac...

Page 103: ... confirm 167 FF 32 Frequency inverter rated current Model confirm 167 FF 33 Frequency inverter type 0 G type 1 P type 167 FF 34 Output upper limit frequency Unit 0 01Hz 167 FF 35 VR potentiometer input percentage 0 0 100 0 167 FF 36 Analog V1 corresponding percentage 100 0 100 0 167 FF 37 Analog V2 corresponding percentage 100 0 100 0 167 FF 38 Rapid pulse input corresponding percentage 100 0 100 ...

Page 104: ... 40 Analog output FM2 corresponding percentage 0 0 100 0 168 FF 41 Rapid pulse output HDO corresponding percentage 0 0 100 0 168 FF 42 Main frequency setting Unit 0 01Hz 168 FF 43 Auxiliary frequency setting Unit 0 01Hz 168 FF 44 U phase current per unit value 168 FF 45 V phase current per unit value 168 FF 46 W phase current per unit value 168 Notice 1 Factory default do not change the parameter ...

Page 105: ...r and keys on the panel 1 1 1 1 Analog Analog Analog Analog V1 V1 V1 V1 Setting Setting Setting Setting V1 is the 0 10V voltage input it need to set the parameter F4 11 F4 15 2 2 2 2 Analog Analog Analog Analog V2 V2 V2 V2 Setting Setting Setting Setting V2 is the 0 10V voltage input or 4 20mA current input which could be selected through the jumper JP2 it need to set the parameter F4 16 F4 20 Not...

Page 106: ...uency s s s source ource ource ource s s s standard tandard tandard tandard s s s selection election election election when when when when overlay overlay overlay overlay Default Default Default Default 0 0 0 0 Setting Setting Setting Setting s s s scope cope cope cope 0 0 0 0 1 1 1 1 F0 03 F0 03 F0 03 F0 03 Auxiliary Auxiliary Auxiliary Auxiliary f f f frequency requency requency requency s s s s...

Page 107: ...00 0 00 F0 06 F0 06 F0 06 F0 06 Frequency inverter output frequency lower limiting value Relation among the three ones maximum output frequency upper limiting frequency lower limiting frequency F0 08 F0 08 F0 08 F0 08 Keyboard Keyboard Keyboard Keyboard d d d digital igital igital igital f f f frequency requency requency requency setting setting setting setting Default Default Default Default 50 0...

Page 108: ...ope scope scope scope 0 1 0 1 0 1 0 1 3600 0s 3600 0s 3600 0s 3600 0s F0 11 F0 11 F0 11 F0 11Deceleration Deceleration Deceleration Deceleration time time time time 0 0 0 0 Default Default Default Default M M M Model odel odel odel determination determination determination determination Setting Setting Setting Setting scope scope scope scope 0 1 0 1 0 1 0 1 3600 0s 3600 0s 3600 0s 3600 0s Acc time...

Page 109: ...Terminal start start start start stop stop stop stop REMOT REMOT REMOT REMOT light light light light is is is is flash flash flash flash Perform run command control through multi function input terminals forward reverse forward inching reverse inching and so on 2 2 2 2 Communication Communication Communication Communication start start start start stop stop stop stop REMOT REMOT REMOT REMOT light ...

Page 110: ...al still Reserve valid the frequency inverter won t run after the disappearance of stop command if the user want the frequency inverter to run it need to trigger the forward function terminal reverse function terminal again 2 2 2 2 Three wire Three wire Three wire Three wire control control control control 1 1 1 1 This three wire function terminal mode is enabled terminal the running command is ge...

Page 111: ...tton normal open SB2 stop button normal close K forward and reverse switch 3 3 3 3 Three wire Three wire Three wire Three wire control control control control 2 2 2 2 This three wire function terminal mode is enabled terminal the running command is generated by SB1 or SB3 and it control the running direction at the same time The stop command is generated by the normal input SB2 Terminal Setting De...

Page 112: ...0 0 2 2 2 2 Selection of the control mode of frequency inverter 0 No PG Speed vector control No PG vector control mode refers to open loop vector control which is suitable for low frequency torque the application where the speed control accuracy requirement is higher one frequency inverter can only drive one motor Such as machine tools centrifuges draw bench injection molding machines and other lo...

Page 113: ...d ated ated f f f frequency requency requency requency Default Default Default Default 50 00Hz 50 00Hz 50 00Hz 50 00Hz Setting Setting Setting Setting scope scope scope scope 5 00 5 00 5 00 5 00 F0 05 F0 05 F0 05 F0 05 The motor rated voltage is the max output one It is the corresponding output voltage when the frequency inverter output the basic running frequency The motor rated frequency is also...

Page 114: ...e frequency inverter is powered down When the power is on it will combine with the current setting frequency automatically Hundred Hundred Hundred Hundred 0 Zero clearing when stop The keys on the keyboard and UP DOWN terminal function are valid in the process of running automatic zero clearing is set when stopping 1 No zero clearing when stop The keys on the keyboard and UP DOWN terminal function...

Page 115: ...with the input voltage or DC busbar voltage the output voltage will Reserve constant within the output ability scope When the deceleration time is too long to meet the on site requirement the AVR function could be cancelled to shorten the deceleration time Decade Decade Decade Decade R R R Reservation eservation eservation eservation Hundreds Hundreds Hundreds Hundreds PWM PWM PWM PWM Selection Se...

Page 116: ...e ground leakage current and the disturbance generated by the frequency inverter When the carrier frequency is lower the output current ultraharmonics component will increase so the loss of machine and motor temperature rising When the carrier frequency is higher the loss of machine will lower the motor temperature rising will lower but the loss of frequency inverter will increase the temperature ...

Page 117: ...braking unit if we set this value properly which could brake the overload effectively F0 24 F0 24 F0 24 F0 24 Given Given Given Given f f f frequency requency requency requency is is is is l l l less ess ess ess t t t than han han han f f f frequency requency requency requency l l l lower ower ower ower l l l limit imit imit imit Default Default Default Default 0 0 0 0 Setting Setting Setting Sett...

Page 118: ...ope scope scope 0 0 0 0 2 2 2 2 0 No operation 1 When the parameter recovers default the frequency inverter would recover all parameter to default 2 Eliminating recent failure logging 6 2 F1 Start Stop Control Group F1 00 F1 00 F1 00 F1 00 Start Start Start Start f f f function unction unction unction s s s selection election election election Default Default Default Default 0000H 0000H 0000H 0000...

Page 119: ...ill run 1 Terminal running command is valid when power on If the running command terminal is detected valid in the process of power on after the initialization the system will start the running of frequency inverter automatically This set could achieve the restart after power cut function under the control of terminal Notes this function may cause serious consequence the user should select cautiou...

Page 120: ...y inverter output frequency is the start frequency and then run from the start frequency to the target frequency if the target frequency is less than start frequency F1 01 the frequency inverter will not run and will be in the standby state Starting frequency F1 01 is not restricted by the lower limit frequency In the process of forward and reverse switch the start frequency F1 01 will not functio...

Page 121: ... 06 braking is conducted according to the parameter defined according to F1 07 F1 09 2 The start frequency of DC braking is decided by external terminal In the process of deceleration and stop when one multi function input terminal is set to 28 and the corresponding terminal input signal is valid braking is conducted according to the parameter defined according to F1 07 F1 09 at the current freque...

Page 122: ...braking when the speed is higher Stop DC braking current it refers to the added DC braking value The bigger the value the bigger the braking torque Stop DC braking time the duration time of DC braking stop braking start frequency output frequency output voltage stop DC braking running command stop braking waiting time stop DC braking time stop command t t t Figure 6 6 Illustration of stop DC braki...

Page 123: ...equency point drop after power cut immediately after the power grid power down busbar voltage is down to Frequency point drop after power cut immediately the frequency inverter begin to low the running frequency according to frequency scale of decrease after power cut immediately to Reserve the motor in generating state and to maintain the busbar voltage by the feedback electric energy which could...

Page 124: ...ting Setting s s s scope cope cope cope 0 0 0 0 0 0 0 0 50 0 50 0 50 0 50 0 motor motor motor motor rated rated rated rated frequency frequency frequency frequency Torque boost is mainly used in below the cut off frequency F2 02 after boost the V F curve after boost is shown in fig 6 8 the torque boost can improve the V F low frequency s torque characteristics Select the value of torque according ...

Page 125: ... Default Default 50 0 50 0 50 0 50 0 Setting Setting Setting Setting s s s scope cope cope cope F2 03 F2 03 F2 03 F2 03 F2 07 F2 07 F2 07 F2 07 F2 06 F2 06 F2 06 F2 06 VF VF VF VF P P P Point oint oint oint 2 2 2 2 V V V Voltage oltage oltage oltage V2 V2 V2 V2 Default Default Default Default 50 0 50 0 50 0 50 0 Setting Setting Setting Setting s s s scope cope cope cope F2 04 F2 04 F2 04 F2 04 F2 ...

Page 126: ... 10 100 0 0 0 0 0 0 0 Setting Setting Setting Setting s s s scope cope cope cope 50 0 50 0 50 0 50 0 100 0 100 0 100 0 100 0 F2 10 F2 10 F2 10 F2 10 V F V F V F V F s s s slip lip lip lip c c c compensation ompensation ompensation ompensation g g g gain ain ain ain Default Default Default Default 0 0 0 0 0 0 0 0 Setting Setting Setting Setting s s s scope cope cope cope 0 0 0 0 0 0 0 0 200 0 200 0...

Page 127: ...lation will easily occur light case is that the motor can not stable operate the serious situation will lead the drive over current When F2 11 is set to 0 suppress oscillation is valid When F2 12 and F2 13 have small reference values the effect of the suppress oscillation is evidence the addition of the current is evidence if the settings is large the effect of suppress oscillation is weak F2 14 F...

Page 128: ...e motor s nameplate can ensure the accuracy of auto learning In order to ensure the control performance please configure the motor according to standard adaptive motor of the frequency inverter If the motor s power and that of standard adaptive motor have a wide gap the control performance will significantly decrease Note the motor parameter from F3 01 to F3 07 could be initialized by resetting mo...

Page 129: ... value from F3 03 to F3 07 will automatically update These parameters are the benchmarks of high performance vector control and directly affect the control performance Note Users do not arbitrarily change the group of parameters F3 08 F3 08 F3 08 F3 08Parameter Parameter Parameter Parameter a a a auto learning uto learning uto learning uto learningDefault Default Default Default 0 0 0 0 Setting Se...

Page 130: ...0 Integral Integral Integral Integral gain gain gain gain 1 1 1 1 of of of of speed loop speed loop speed loop speed loop Default Default Default Default 0 50s 0 50s 0 50s 0 50s Setting Setting Setting Setting s s s scope cope cope cope 0 0 0 0 0 0 0 0 10 00s 10 00s 10 00s 10 00s F3 11 F3 11 F3 11 F3 11 The The The The low low low low frequency frequency frequency frequency point point point point...

Page 131: ...s to meet the requirements of various occasions F3 15 F3 15 F3 15 F3 15 Coefficient Coefficient Coefficient Coefficient of of of of VC VC VC VC s s s slip lip lip lip compensation compensation compensation compensation Default Default Default Default 100 100 100 100 Setting Setting Setting Setting scope scope scope scope 0 0 0 0 200 200 200 200 For no velocity sensor vector control this parameter ...

Page 132: ...hen the output frequency of the frequency inverter is limited the output torque may be similar with the setting torque Notes 1 When it is set to 1 4 100 is corresponding to 2 times rated current of the frequency inverter Notes 2 It could be switched between torque control and speed control through multi function input terminal Notes 3 When there is stop command on torque control it will switch to ...

Page 133: ...minal Terminal Terminal Terminal f f f function unction unction unction s s s selection election election election Default Default Default Default 1 1 1 1 Setting Setting Setting Setting scope scope scope scope 0 0 0 0 30 30 30 30 F4 01 F4 01 F4 01 F4 01 S2 S2 S2 S2 Terminal Terminal Terminal Terminal f f f function unction unction unction s s s selection election election election Default Default...

Page 134: ...ere are input signals the drive will not run The unused terminals can be set no function in order to avoid malfunction 1 Forward 2 Reverse The external terminals control the drive operating direction 3 3 wire operation control The terminal is used to set the drive s operating mode of 3 wire operation control please refer to the description of 3 wire operation control function code F0 13 4 Jog forw...

Page 135: ...frequency increase instruction and decrease instruction When the source of reference frequency is the digital setting the function can be used to adjust the reference frequency for up down the terminal speed regulation is as shown in fig 6 10 UP terminal DOWN terminal U P DOWN terminal clearing C O M K1 K2 K3 Figure 6 10 Illustration of terminal speed regulation The terminals can be used to clear ...

Page 136: ...central frequency The drive will output the central frequency 19 Acc Dec suspension Ensure the drive free from the external signals except the stop signal and Reserve the current output frequency 20 Torque control banned under torque control switch to speed control forcibly The drive will forbid using torque control mode and will switch to the speed control 21 Temporarily clear the frequency UP or...

Page 137: ...ope scope scope scope 0 0 0 0 10 10 10 10 The parameter is used to set the filter time of S1 S10 terminals sampling In the case of large disturbance the parameter should be increased to avoid malfunction F4 11 F4 11 F4 11 F4 11Lower Lower Lower Lower limit limit limit limit of of of of V1 V1 V1 V1 Default Default Default Default 0 00v 0 00v 0 00v 0 00v Setting Setting Setting Setting scope scope s...

Page 138: ...eeding part will be calculated as max or min value see the following figure 6 11 Figure 6 11The relationship between analog preset and reference value In different application analog setting 100 corresponding nominal values have many difference please refer to the instruction of each application V1 input filter time adjust the analog input sensitivity appropriately increase this value could enhanc...

Page 139: ...he voltage 10V F4 21 F4 21 F4 21 F4 21 HDI HDI HDI HDI high high high high speed speed speed speed impulse impulse impulse impulse frequency frequency frequency frequency lower lower lower lower limit limit limit limit Default Default Default Default 0 00kHz 0 00kHz 0 00kHz 0 00kHz Setting Setting Setting Setting scope scope scope scope 0 00 0 00 0 00 0 00 F4 23 F4 23 F4 23 F4 23 F4 22 F4 22 F4 22...

Page 140: ...ault Default 0 0 0 0 F5 04 F5 04 F5 04 F5 04 Relay Relay Relay Relay 3 3 3 3 output output output output selection selection selection selection Default Default Default Default 0 0 0 0 F5 05 F5 05 F5 05 F5 05 Relay Relay Relay Relay 4 4 4 4 output output output output selection selection selection selection Default Default Default Default 0 0 0 0 F F F F5 06 5 06 5 06 5 06Relay Relay Relay Relay 5...

Page 141: ...g 2 No 1 pump frequency conversion input 18 Circulating 1 set driving 2 No 1 pump power frequency input 19 Circulating 1 set driving 2 No 2 pump frequency conversion input 20 Circulating 1 set driving 2 No 2 pump power frequency input 21 Input terminal S1 state 22 Input terminal S2 state 23 Input terminal S3 state 24 Input terminal S4 state 25 Input terminal S5 state 26 Input terminal S6 state 27 ...

Page 142: ...lose close delay delay delay delay time time time time Default Default Default Default 0 0s 0 0s 0 0s 0 0s Setting Setting Setting Setting scope scope scope scope 0 0 0 0 0 0 0 0 6553 5s 6553 5s 6553 5s 6553 5s F5 12 F5 12 F5 12 F5 12 Relay1 Relay1 Relay1 Relay1 TABC TABC TABC TABC output output output output break break break break delay delay delay delay time time time time Default Default Defau...

Page 143: ... Default 50 00Hz 50 00Hz 50 00Hz 50 00Hz Setting Setting Setting Setting scope scope scope scope 00 00 00 00 00 00 00 00 F0 05 F0 05 F0 05 F0 05 F5 15 F5 15 F5 15 F5 15 FDT FDT FDT FDT lag lag lag lag detection detection detection detection value value value value Default Default Default Default 5 0 5 0 5 0 5 0 Setting Setting Setting Setting scope scope scope scope 000 0 000 0 000 0 000 0 100 0 1...

Page 144: ...terminal is close when output current percent is less than or equal to F5 16 1000 F5 17 again then the terminal breaks It is similar with FDT electrical level function Terminal output will break unconditionally in stop or fault state F5 18 F5 18 F5 18 F5 18 FM1 FM1 FM1 FM1 output output output output selection selection selection selection Default Default Default Default 0 0 0 0 Setting Setting Se...

Page 145: ...requency 2 Busbar voltage 0 2 times standard busbar 3 Output current 0 2 times frequency inverter rated current 4 Output voltage 0 1 5 times frequency inverter rated voltage 5 Running speed 0 3 times motor rated speed 6 Output power 0 2 times motor rated power 7 Setting torque 0 2 times frequency inverter rated current 8 Output torque 0 2 times frequency inverter rated current 9 PID setting 0 0 10...

Page 146: ... percent percent percent percent Default Default Default Default 100 0 100 0 100 0 100 0 Setting Setting Setting Setting scope scope scope scope 0 0 0 0 0 0 0 0 100 0 100 0 100 0 100 0 F5 24 F5 24 F5 24 F5 24 Corresponding Corresponding Corresponding Corresponding output output output output of of of of FM1 FM1 FM1 FM1 upper upper upper upper limit limit limit limit Default Default Default Default...

Page 147: ...nge 0 0 0 0 0 0 0 0 100 0 100 0 100 0 100 0 F5 28 F5 28 F5 28 F5 28 FM2 FM2 FM2 FM2 upper upper upper upper limit limit limit limit corresponding corresponding corresponding corresponding output output output output Default Default Default Default 10 00V 10 00V 10 00V 10 00V Setting Setting Setting Setting range range range range 0 0 0 0 0 0 0 0 10 00V 10 00V 10 00V 10 00V F5 29 F5 29 F5 29 F5 29 ...

Page 148: ...rget Default Default Default Default 0 0 0 0 0 0 0 0 Setting Setting Setting Setting scope scope scope scope 100 0 100 0 100 0 100 0 100 0 100 0 100 0 100 0 F6 06 F6 06 F6 06 F6 06 PLC PLC PLC PLC phase phase phase phase 6 multistage 6 multistage 6 multistage 6 multistage speed speed speed speed 6 6 6 6 target target target target Default Default Default Default 0 0 0 0 0 0 0 0 Setting Setting Set...

Page 149: ... 0 0 0 0 0 0 0 0 6500 0s 6500 0s 6500 0s 6500 0s F6 18 F6 18 F6 18 F6 18 PLC PLC PLC PLC phase phase phase phase 2 2 2 2 runtime runtime runtime runtime Default Default Default Default 0 0s 0 0s 0 0s 0 0s Setting Setting Setting Setting scope scope scope scope 0 0 0 0 0 0 0 0 6500 0s 6500 0s 6500 0s 6500 0s F6 19 F6 19 F6 19 F6 19 PLC PLC PLC PLC phase phase phase phase 3 3 3 3 runtime runtime run...

Page 150: ...g scope scope scope scope 0 0 0 0 0 0 0 0 6500 0s 6500 0s 6500 0s 6500 0s F6 30 F6 30 F6 30 F6 30 PLC PLC PLC PLC phase phase phase phase 14 14 14 14 runtime runtime runtime runtime Default Default Default Default 0 0s 0 0s 0 0s 0 0s Setting Setting Setting Setting scope scope scope scope 0 0 0 0 0 0 0 0 6500 0s 6500 0s 6500 0s 6500 0s F6 31 F6 31 F6 31 F6 31 PLC PLC PLC PLC phase phase phase phas...

Page 151: ...mpleting one cycle of operation 2 Cycle continuously valid after stop The drive will start next cycle of operation automatically after completing one cycle of operation until receiving STOP command the system will stop Decade Decade Decade Decade PLC PLC PLC PLC breaking breaking breaking breaking point point point point recovering recovering recovering recovering mode mode mode mode selection sel...

Page 152: ...requency inverter to stabilize the controlled volume in objective value It is suitable to the process control situation like flow control pressure control temperature control and so on the process PID control functional block diagram is shown as the figure6 16 PID preset FF 09 PID control setting frequency control algorithm M P Filter Sensor _ PID feedback FF 10 Figure 6 16 Process PID control fun...

Page 153: ...e is 0 0 100 0 Hundred PID output characteristic selection 0 PID output is positive characteristic when the feedback signal is larger than reference value of PID the output frequency of the frequency inverter has to be lowered to make the PID balance such as tension PID control water supply air supply PID control 1 PID output is negative characteristic when the feedback signal is bigger than refer...

Page 154: ...al Proportional gain gain gain gain KP KP KP KP Default Default Default Default 5 00 5 00 5 00 5 00 Setting Setting Setting Setting scope scope scope scope 0 00 0 00 0 00 0 00 50 00 50 00 50 00 50 00 F7 04 F7 04 F7 04 F7 04Integral Integral Integral Integral time time time time Ti Ti Ti Ti Default Default Default Default 0 40s 0 40s 0 40s 0 40s Setting Setting Setting Setting scope scope scope sco...

Page 155: ...feedback value is less than the feedback disconnection detected value the system will begin to time for detection When the duration is over the feedback disconnection detected time the system will select run continuously or report fault according to feedback disconnection motion F7 09 F7 09 F7 09 F7 09 Sleep Sleep Sleep Sleep frequency frequency frequency frequency Default Default Default Default ...

Page 156: ... run run run fixed fixed fixed fixed frequency frequency frequency frequency set set set set Default Default Default Default 0 00Hz 0 00Hz 0 00Hz 0 00Hz Setting Setting Setting Setting scope scope scope scope 0 00 0 00 0 00 0 00 F0 05 F0 05 F0 05 F0 05 The system always detect the PID feedback value when feedback value is bigger than feedback disconnection detection value the system begin to detec...

Page 157: ...e communicated F8 02 F8 02 F8 02 F8 02 Delay Delay Delay Delay for for for for responding responding responding responding Default Default Default Default 5ms 5ms 5ms 5ms Setting Setting Setting Setting scope scope scope scope 0 0 0 0 200ms 200ms 200ms 200ms It refers to the waiting time from drive receiving the host PC command to returning response frame to it F8 03 F8 03 F8 03 F8 03 The The The ...

Page 158: ...g in the abnormal communication Decade Decade Decade Decade T T T Transmission ransmission ransmission ransmission response response response response handling handling handling handling 0 Respond for writing 1 No respond for writing The drive only responds the reading command of PC and doesn t responds the writing command which can improve the communication efficiency 6 10 F9 Group Human computer...

Page 159: ... Valid for panel and terminal control in the same time 2 Valid for panel and communication control in the same time 3 Valid for the entire control mode F9 01 F9 01 F9 01 F9 01 Normal Normal Normal Normal monitoring monitoring monitoring monitoring parameter parameter parameter parameter selection selection selection selection when when when when stop stop stop stop Default Default Default Default ...

Page 160: ...ht user password could the user check and modify the parameter Exit function code editing state the password protection will come into effect within 1 minutes when enter into function code editing state by pressing MODE key after the password come into effect 0 0 0 0 0 will be displayed the user should input user password rightly otherwise the user couldn t enter Notes please modify the user passw...

Page 161: ...ximum output frequency Dec time of Jog operation the drive needs the time from Maximum output frequency decelerating to 0Hz FA 03 FA 03 FA 03 FA 03 Acc Acc Acc Acc time time time time 1 1 1 1 Default Default Default Default D D D Determine etermine etermine etermine according according according according to to to to type type type type Setting Setting Setting Setting scope scope scope scope 0 1 0...

Page 162: ...0Hz 0 00Hz 0 00Hz 0 00Hz Setting Setting Setting Setting scope scope scope scope 0 00 0 00 0 00 0 00 F0 05 F0 05 F0 05 F0 05 When the reference frequency is in the range of skip frequency the actual frequency will be the border of the skip frequency and near the reference frequency as shown in figure 6 18 reference frequency f Jumping frequency 1 2 skip amplitude 1 2 skip amplitude Time Figure 6 1...

Page 163: ...A 11 Dropping Dropping Dropping Dropping time time time time of of of of traverse traverse traverse traverse operating operating operating operating Default Default Default Default 5 0s 5 0s 5 0s 5 0s Setting Setting Setting Setting scope scope scope scope 0 1 0 1 0 1 0 1 3600 0s 3600 0s 3600 0s 3600 0s Traverse function is widely used in textile and chemical fiber and the situation where need tra...

Page 164: ...6 FA 16Excitation Excitation Excitation Excitation time time time time Default Default Default Default 300ms 300ms 300ms 300ms Setting Setting Setting Setting scope scope scope scope 10 10 10 10 3000ms 3000ms 3000ms 3000ms FA 17 FA 17 FA 17 FA 17 Speed Speed Speed Speed calculation calculation calculation calculation judgment judgment judgment judgment time time time time Default Default Default D...

Page 165: ...Hundred Hundred Input Input Input Input phase phase phase phase lacking lacking lacking lacking protection protection protection protection 0 Invalid 1 Valid Input Input Input Input phase phase phase phase lacking lacking lacking lacking protection protection protection protection select whether protect the input phase lacking situation Kbit Kbit Kbit Kbit Output Output Output Output phase phase p...

Page 166: ...ope 20 0 20 0 20 0 20 0 120 0 120 0 120 0 120 0 motor motor motor motor rated rated rated rated current current current current The motor will emit heat seriously if running overload in a long time this parameter is used to set factor that the frequency inverter conduct thermal relay protection to the load motor motor overload protection point allowed max load current frequency inverter rated curr...

Page 167: ...ncy decrease decrease decrease decrease rate rate rate rate in in in in current current current current limiting limiting limiting limiting Default Default Default Default 0 00Hz s 0 00Hz s 0 00Hz s 0 00Hz s setting setting setting setting range range range range 0 00 0 00 0 00 0 00 50 00Hz s 50 00Hz s 50 00Hz s 50 00Hz s When the frequency inverter is running but overload and motor actual speed r...

Page 168: ...times When the frequency inverter select fault automatic reset it could be used to set the times of automatic reset If the continuous reset times exceed this value the frequency inverter would be fault and standby manual intervention is needed Fault automatic reset spacing interval setting the time interval between fault happening and automatic reset action Fb 08 Fb 08 Fb 08 Fb 08The The The The f...

Page 169: ...Present Present Present Present fault fault fault fault input input input input terminal terminal terminal terminal state state state state Default Default Default Default 0 0 0 0 Setting Setting Setting Setting scope scope scope scope Fb 15 Fb 15 Fb 15 Fb 15Present Present Present Present fault fault fault fault output output output output terminal terminal terminal terminal state state state sta...

Page 170: ...ut power 100 0 corresponding motor rated power FF 07 Setting torque 100 0 corresponding motor rated torque FF 08 Output torque 100 0 corresponding frequency inverter rated torque FF 09 PID setting 0 0 100 0 FF 10 PID feedback 0 0 100 0 FF 11 Analog V1 input value 0 00 10 00V FF 12 Analog V2 input value 0 00 10 00V FF 13 HDI rapid pulse input 0 01 50 00kHz FF 14 Input terminal situation FF 15 FM1 o...

Page 171: ...ombination frequency set FF 20 UP DOWN frequency value Unit 0 01Hz FF 21 Multi speed current segments 0 15 FF 22 PLC program operation current segments 0 15 FF 23 Relay input voltage 0 00 5 00V FF 24 Output current percentage 100 0 corresponding frequency inverter rated current FF 25 Rectifier module temperature Unit 0 1 FF 26 Inverter module temperature Unit 0 1 FF 27 Running time accumulated Uni...

Page 172: ...pe confirm FF 32 Frequency inverter rated current Type confirm FF 33 Frequency inverter type 0 G type 1 P type FF 34 Output upper limit frequency Unit 0 01Hz FF 35 VR potentiometer input percentage 100 0 100 0 FF 36 Analog V1 corresponding percentage 100 0 100 0 FF 37 Analog V2 corresponding percentage 100 0 100 0 FF 38 Rapid pulse input percentage 100 0 100 0 FF 39 Analog output FM1 corresponding...

Page 173: ...ing Unit 0 01Hz FF 43 Auxiliary frequency setting Unit 0 01Hz FF 44 U phase current per unit value FF 45 V phase current per unit value FF 46 W phase current per unit value Input terminal situation and meaning S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 Present connecting to corresponding input terminal Present disconnect to corresponding input terminal Display the corresponding input terminal ...

Page 174: ...l valid input drawing Output terminal situation and meaning Figure 6 22 Output terminal valid output drawing SP1 SP2 T1 Relay T2 Relay T3 Relay T4 Relay T5 Relay reserves reserves reserves Present connecting to corresponding output terminal Present disconnect to corresponding output terminal Display the corresponding output terminal ...

Page 175: ... could be finished as follows send operating command to frequency inverter setting operating frequency changing function code parameters reading frequency inverter operation situation monitoring parameters fault information function code etc 7 1 Communication Allocation Set baud rate and parity bit through F8 01 7 2 Protocol Form Start Idle at least 3 5 characters End Idle at least 3 5 characters ...

Page 176: ...on situation monitoring parameters fault information function code could read 6 continuous address frequency inverter parameter once time 1 Readable parameter address scatter Function Address Data and meaning Operation status 1001H 0001H running forward 0002H running reverse 0003H standby status 0004H fault status Monitoring parameters 3000H Operating frequency 0 01HZ 3001H Setting frequency 0 01H...

Page 177: ...z 3011H Reserve 3012H Current stage of Multi stage or PLC 3013H Reserve 3014H Reserve 3015H Reserve 3016H Reserve Fault 5000H 0 No fault 1 IGBT Short circuits protection 4 Over current during acceleration 5 Over current during deceleration 6 Over current in constant speed operation 7 Over voltage during acceleration 8 Over voltage during deceleration 9 Over voltage in constant speed 10 DC Bus unde...

Page 178: ...al equipment fails 18 communication fault 19 Current detection circuit has fault 20 Auto learning fails 21 EEPROM operation fault 22 PID feedback disconnected fault 23 Braking kit fault 24 PID feedback stress fault 25 Reserve Function parameter Function code 16 system is FX YZ High address FX Low address YZ Corresponding function code current value Note The value read from drive is Hex data which ...

Page 179: ...mbe r low byte Parit y bit high byte Parit y bit low byte The frame that frequency inverter corresponding the upper machine Slave addre ss Functio n code Read byte quant ity The first data high byte The first data low byte The n data high byte The n data low byte Parit y bit high byte Parit y bit low byte 3 For example The upper machine read two data from the frequency inverter and the two data is...

Page 180: ...high byte CRC Parit y bit high byte 01 03 04 13 88 15 18 70 07 7 3 4 7 3 4 7 3 4 7 3 4 W W W Write rite rite rite operation operation operation operation function function function function code code code code Function code Realized function change the frequency inverters control command frequency instruct function parameter Just modify a single frequency inverter s parameter once time 06 Stands f...

Page 181: ...0 when setting 100 0 the upper limit frequency is equal to the max output frequency Function parameter Function code 16 system is FX YZ High address FX Low address YZ Corresponding function code setting Notice The life of the EE PROM will be shortened if EE PROM is frequently stored So the users should reduce the times of storing EE PROM And some parameter under communication mode is no need to st...

Page 182: ... 3 For example Example 1 The dec time of frequency inverter should change to 30 0s through upper machine corresponding 16 system data is 012CH and store this setting when power off Dec time F0 11 responds the address of 16 system is F00BH And the upper machine sends the data to frequency inverter as follows Slave address Function code Parameter address high byte Parameter address low byte Data hig...

Page 183: ...y bit high byte CRC Parity bit high byte 01 06 00 0B 01 2C CB 45 And the frequency inverter feedback to the upper machine as follows Slave address Function code Parameter address high byte Parameter address low byte Data high byte Data low byte CRC Parity bit high byte CRC Parity bit high byte 01 06 00 0B 01 2C CB 45 7 3 5 7 3 5 7 3 5 7 3 5 Abnormal Abnormal Abnormal Abnormal R R R Responding espo...

Page 184: ...ed combination is invalid 03H Illegal data value There are not allowed value in the receiving data field Note It is never meaning that there is a value exceeded the application s expectation in the data items submitted to store 06H The slave device is busy The drive is busy E2PROM is storing 10H Error password The written password from password checking address is different with the value FP 03 se...

Page 185: ...ss Function code Parameter address high byte Parameter address low byte Data high byte Data low byte CRC Parity bit high byte CRC Parity bit high byte 01 06 F0 00 00 09 7A CC But the max allowed setting value of main frequency source F0 02 sets 8 and when sets 9 is illegal data and the frequency inverter return to abnormal code 03 And the frequency inverter returns to the data to upper machine as ...

Page 186: ...r Operation Manual Chapter7 Communication Protocol 181 unsigned int crc_value 0xFFFF int i while length crc_value data_value for i 0 i 8 i if crc_value 0x0001 crc_value crc_value 1 0xA001 else crc_value crc_value 1 return crc_value ...

Page 187: ...ns Table 8 1 Faults and actions Fault code Fault categories Possible reasons of fault Actions E001 IGBT module s shorted Too short Acc time Prolong the Acc time Inside IGBT is damaged Seek service Interference causes the malfunction Check peripheral equipment whether has strong interference Grounded is not good Seeking service E004 Over current during acceleration Too short Acc time Prolong the Ac...

Page 188: ...rive power is too small Select a high power drive E007 Over voltage during acceleration Abnormal input voltage Check the input power supply The rotating motor re starts after the drive stops instantly Avoid re start after the drive stops instantly E008 Over voltage during deceleration Too short Dec time Prolong the Dec time Too big load inertia Use big dynamic braking kit Abnormal input voltage Ch...

Page 189: ...ent Modify motor s rated current Load in creases suddenly Check the load adjust the value of torque boost The drive s and motor s powers don t match Use suitable motor E012 Drive over load Too short Acc time Prolong the Acc time The rotating motor re start Avoid re start after the drive stops instantly Low AC supply voltage Check the AC supply voltage Too heavy load Select a high power drive E013 ...

Page 190: ... overheat Instantaneous over current Refer to E004 E006 Short circuit among 3 phase output or line to ground short circuit Rewiring E016 IGBT module s heatsink overheat Vent is obstructed or fan does not work Clean the vent or replace the fan Over temperature Lower the ambient temperature Wires or connectors of control board are loose Check and rewiring Auxiliary power supply is damaged or IGBT dr...

Page 191: ...ce Communication break for long time Check the wiring of serial port E019 Current detection circuit has fault Wires or connectors of control board are loose Check and re wire Auxiliary power supply is damaged Seek service Hall sensor is damaged Seek service Amplifying circuit is abnormal Seek service E020 Auto learnin g fails Motor s and drive s capacity doesn t match each other Replace the drive ...

Page 192: ...ID feedback signal line the source of PID feedback disappears Check the PID feedback source E023 Braking kit fault Brake line fails or brake pipe is damaged Check the brake kit update brake pipe The external braking resistance is small Increase braking resistor E024 PID feedback bigger fault PID feedback bigger Check PID feedback signal wire if the PI parameter setting too bigger E025 Reserve 8 2 ...

Page 193: ...th or shorted Troubleshoot the issue Rectifier breakdown power line and motor line connect wrongly Seek service The motor is standstill after the drive running The 3 phase outputs among U V and W are unbalance Check if damaged or obstructed Set the parameters correctly according to the nameplate Don t have output voltage Seek service The drive display is normal after power on the MCCB of the power...

Page 194: ...EN61800 3 inspects the drive from EMI and anti EMI two aspects EMI mainly tests the drive s radiation conducted and harmonic interferences Corresponding the civil drive has the requirement Anti EMI mainly tests the drive s conducted immunity radiation immunity surge immunity fast mutant burst immunity ESD immunity and power low frequency end immunity Specific test items are 1 the experiment of inp...

Page 195: ...e output filter or reactor should be installed 9 3 3 9 3 3 9 3 3 9 3 3 Handle Handle Handle Handle interference interference interference interference of of of of the the the the environment environment environment environment to to to to interfere interfere interfere interfere the the the the drive drive drive drive The reason of the drive s electromagnetic influence for the environment is that t...

Page 196: ...on frequency s range in 30 1000MHz in the output side of drive and around 2 to 3 turns in the case of bad can choose EMC output filter B When disturbed devices and the drive use the same power resulting in conducted interference if the above methods can not eliminate the interference EMC filter should be installed between the drive and power please refers to 9 3 6 about selection of the type C Per...

Page 197: ...rmal relay will be malfunction The solution is to reduce the carrier frequency or installing the output reactor When use the drive propose not to install thermal relay before the motor and use the drive s electronic over current protection 9 3 6 9 3 6 9 3 6 9 3 6 Note Note Note Note of of of of installing installing installing installing EMC EMC EMC EMC input input input input filter filter filter...

Page 198: ... Chapter 9 EMC 193 C Through the EMC test to find the filter must be connected with the drive s PE to the common ground otherwise EMC effect will seriously affected D The filter should be installed as close as possible to the drive s power input side ...

Page 199: ...The appearance of SC EXT1 IO expansion card for the appendix drawing 1 1 Please dismounting when the power is completely off 2 Please insert the bundled plastice piller on the control panel 3 The plug seat CN1 J2 on expansion card should aim at corresponding CN1 J2 on control panel 4 The hole site need aim to the plastic piller 5 Press down the expansion cards hard to reserve the expasion cards an...

Page 200: ... IO 195 Appendix 2 SC EXT1 IO Expansion card and panel installation diagram III Wiring Terminal Description 1 Terminal arrangement diagram TA4 TC4 485 485 HDO HDI PW W FM2 2 Terminal Function Description Type Terminal symbol Terminal name Function description ...

Page 201: ...oltage or current output should be selected through JP10 JUMP WIRE on control panel Output voltage range DC 0V 10V Output current range DC 0 20mA Rapid pulse input HDI COM 0 0 50 0kHz 1 Opto couplers isolation 2 Input impedance 3 3KΩ 3 level input the voltage range 9V 30V Rapid pulse output HDO COM 0 0 50 0kHz Output voltage range DC 0V 24V Max output current 50mA Relay output TA4 TC4 Normally ope...

Page 202: ...1 IO 197 485 RS485 communication Support standard MODBUS protocol 3 Jumper Description Jumper number Description JP6 Choose external power supply PW input or machine 24V power supply JP10 Analog output FM2 signal type choice Choose DC 0V 10V or 0 20mA output ...

Page 203: ...nd other occasion When use this expansion cards please set F0 18 to 2 II Mechanical Installation The appearance of SC EXT2 R expansion card for the appendix drawing 2 3 Please check the description of SC EXT1 IO for the direct installation method of expansion card and control board for reference Appendix 3 The appearance of SC EXT2 R expansion card III Wiring Terminal Description 1 Terminal arrang...

Page 204: ...ion Card SC EXT2 R 199 Type Terminal symbol Terminal name Function description Relay 2 output TA2 TC2 Normally open terminal Relay output open touch capacity AC 250V 3A DC 30V 1A Relay 3 output TA3 TC3 Relay 4 output TA4 TC4 Relay 5 output TA5 TC5 ...

Page 205: ...ional input terminal when using this expansion card please set F0 18 to 3 II Mechanical Installation The appearance of SC EXT3 S expansion card for the appendix drawing 4 Please check the description of SC EXT1 IO for the direct installation method of expansion card and control board for reference Appendix 4 SC EXT3 S appearance of expansion card III Wiring Terminal Description Terminal arrangemen...

Page 206: ...ifunction input S8 COM Multifunction digital input terminal 8 S9 COM Multifunction digital input terminal 9 S10 COM Multifunction digital input terminal 10 COM input terminal common port PW External power input External power supply max input is 30V the user could connect the power supply directly between COM could also supply 24V power supply through this machine and choose through JP7 JUMP WIRE ...

Page 207: ...202 ...

Page 208: ...tomer s company Address Post code Post code Tel Tel Product No Model Use equipment Matched Motor Purchasing Date Supply Unit Contact person Tel Servicing engineer Fax Maintenance Date Thank you for using SVF G7 series variable frequency drive made by CHINSC ELECTRIC CHINA CO LTD ...

Page 209: ...environment corrosive gas or liquid 2 5 Earthquake fire wind disaster lightning abnormal voltage or other accompanied natural disasters cause the damage 2 6 Damage is caused during transport note the mode of transportation is determined by customers the company helps to handle the transferring procedures of goods 2 7 Unauthorized tearing up the product identification e g Nameplate etc the serial n...

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