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SV600 Series User Manual                                                                      7 Parameter Description 

119 

 

 

Fig. 7-13 Jump frequency and amplitude settings 

Function 

code 

Name 

Setting range 

Default 

Property 

P8-12 

Forward/reverse 

rotation 

dead-zone 

time 

0.0 s ~ 3000.0 s 

0.0 s 

☆

 

P8-13 

Reverse control prohibition 

0: Allow   

1: Prohibit 

0 

☆

 

P8-12  is  used  to  set  the  time  when  the  output  is  0  Hz  at  transition  of  the  inverter  forward 
rotation and reverse rotation, as shown in the following figure. 

 

Fig.7-14 Dead-zone time 

In the applications where reverse rotation is prohibited, please set P8-13 to 1. 

 

 

Summary of Contents for SV600 Series

Page 1: ...SV880 系列 Users Manual SV600 Series Ver 1 0 SHENZHEN SCOV ELECTRIC TECHNOLOGIES CO LTD ...

Page 2: ...of inverters is suitable for most motor driven fields including textile papermaking packaging food fans water pumps and various automatic production equipment As a speed control device it has strong load adaptability stable operation and good reliability The manual provides users with relevant precautions such as installation and wiring parameter setting operation debugging and daily maintenance I...

Page 3: ...isassembly of the keyboard 16 3 4 2 Installation of the keyboard 16 3 5 SV600 appearance and installation dimensions 17 3 6 Keyboard appearance and installation dimensions 21 4 Electrical wiring and precautions 23 4 1Main circuit electrical wiring 23 4 1 1 Arrangement and definition of main circuit terminals 23 4 1 2 Installation size and wire selection of power terminals 26 4 2 Description of con...

Page 4: ... 114 Group P8 Auxiliary Functions 118 Group F9 Fault and Protection 128 Group PA PID function 137 Group Pb Swing frequency fixed length and count functions 142 Group PC Multi segment instruction simple PLC functions 144 Group Pd Communication parameters 148 Group PP Function Code Management 150 Group A0 Torque Control Parameters 152 Group A1 Virtual IO 154 Group A2 Motor 2 Parameters 157 Group A5 ...

Page 5: ...us Communication 183 B 1 Modbus communication 183 B 1 1 Support protocol 183 B 1 2 Interface mode 183 B 1 3 Format of protocol 183 B 1 4 Modbus Functions 183 B 1 5 CRC16 function 185 B 2 Function code parameter addressing rules 186 B 3 Description of communication parameters for Pd Group 189 ...

Page 6: ......

Page 7: ...me no liability or responsibility for any injury damage or loss caused by improper operation 1 1 1 Safety precautions before installation DANGER To avoid damage expanding and injury please don t install the frequency inverter if you find water seepage component missing or damaged Do not install it if the packing list not conform to the product WARNING Do not touch the components with your hands El...

Page 8: ...DC voltage between 1 or 2 is less than 30V What s more the inverter must properly regulate the ground wire Otherwise it has a danger of electric shock Please connect the input power cable and the motor cable correctly Never connect the input power to the output terminals U V W of the inverter Pay attention to the marks on the terminals and do not connect the wrong wires Otherwise it has risk of da...

Page 9: ...peed Otherwise it may cause equipment damage DANGER Ensure the front cover installed well before connect the input power supply After power on do not open the cover and operate it as there is a high voltage inside Otherwise it has a danger of electric shock Please ensure the safety and reliability around the motor and mechanical load during motor electric parameters auto tuning and the inverter op...

Page 10: ...is as follow Fig 2 2 SV600 inverter nameplate 55KW 90 90KW 630 5R5 630KW 132KW 75KW 11 110KW 110 7R5 132 75 Mark Power 4R0 7 5KW 11KW 55 5 5KW 4 5 3PH AC 380V 3PH AC 480V Mark AC 230V Note For AC 230V grade it has two types for choose 1PH 230V input and 3PH 230V input The model with S mark is 1PH AC 230V type The model without S mark is 3PH AC 230V type SV600 4 0KW S S Single phase input P Pump Fa...

Page 11: ...00 5R52GB S 12 55 24 5 5 SV600 7R52GB S 15 70 32 5 7 5 SV600 112GB S 20 95 46 11 SV600 152GB S 29 130 62 5 15 SV600 18R52G S 35 160 75 5 18 5 SV600 222G S 42 190 92 5 22 SV600 302G S 50 230 111 30 Three phase power supply 230V 15 20 50 60 Hz SV600 0R42GB 1 5 3 4 2 5 0 4 SV600 0R752GB 3 5 4 04 0 75 SV600 1R52GB 5 9 10 5 7 3 1 5 SV600 2R22GB 5 9 10 5 10 2 2 SV600 4R02GB 11 20 5 17 4 0 SV600 5R52GB 1...

Page 12: ...pe P type G type P type Three phase power supply 380V 15 20 50 60 Hz SV600 0R754G 1R54PB 1 5 2 5 4 04 0 75 1 5 SV600 1R54G 2R24PB 3 4 04 5 5 1 5 2 2 SV600 2R24G 4R04PB 4 5 5 10 2 2 4 0 SV600 4R04G 5R54PB 5 9 10 13 4 0 5 5 SV600 5R54G 7R54PB 8 9 13 17 5 5 7 5 SV600 7R54G 114PB 11 17 24 7 5 11 SV600 114G 154PB 17 24 32 5 11 15 SV600 154G 18R54PB 21 32 5 38 15 18 5 SV600 18R54G 224PB 24 38 46 18 5 22...

Page 13: ...00 SV600 4004G 4504P 500 740 820 400 450 SV600 4504G 5004P 565 820 920 450 500 SV600 5004G 5604P 625 920 990 500 560 SV600 5604G 6304P 690 990 1160 560 630 SV600 6304G 770 1160 630 Three phase power supply 480V 15 15 50 60 Hz SV600 0R755G 1R55PB 1 5 2 5 4 04 0 75 1 5 SV600 1R55G 2R25PB 3 4 04 5 5 1 5 2 2 SV600 2R25G 4R05PB 4 5 5 10 2 2 4 0 SV600 4R05G 5R55PB 5 9 10 13 4 0 5 5 SV600 5R55G 7R55PB 8 ...

Page 14: ...1605P 192 246 300 132 160 SV600 1605G 1855P 200 300 350 160 185 SV600 1855G 2005P 231 350 370 185 200 SV600 2005G 2205P 243 370 415 200 220 SV600 2205G 2505P 273 415 460 220 250 SV600 2505G 2805P 318 460 510 250 280 SV600 2805G 3155P 355 510 600 280 315 SV600 3155G 3555P 396 600 660 315 355 SV600 3555G 4005P 500 660 740 355 400 SV600 4005G 4505P 500 740 820 400 450 SV600 4505G 5005P 565 820 920 45...

Page 15: ...z 150 SVC control mode 1 0Hz 150 V F control mode Speed stability accuracy 0 5 of rating synchronous speed SVC Frequency precision Digital setting max frequency 0 01 Analog setting Max frequency 0 5 Frequency resolution Analog setting 0 1 of Max frequency Digital setting The precision less than 100HZ 0 01Hz High pulse setting 0 1 of Max frequency Torque boost Manual torque boost 0 1 12 0 V F curve...

Page 16: ...hods Frequency setting source Main and auxiliary frequency setting analog high pulse input communication setting and so on Those frequency setting sources also can be switched over by terminals DI or keys on the keyboard Binding function The control command and frequency setting source can be bond arbitrarily changes synchronously Input and output char acter Digital input channel 6 digital input D...

Page 17: ...no dust no corrosive gas no flammable gas no vapor no water drop or salt etc Altitude Less than 1000 meters 10 de rating using for each 1000 meters when over 1000 meters Ambient temperature 10 40 under ambient temperature 40 50 please reduce the volume or strengthen heat sink Ambient humidity Less than 95 RH without condenses Vibration Smaller than5 9m s 0 6g Storage temperature 40 70 Structure De...

Page 18: ...r in the following locations Locations free from oil mist corrosive gases flammable gases dust etc Locations that metal powder oil water and other external objects can not enter the inverter Do not install the inverter on flammable materials such as wood Location without radioactive materials and flammable materials Place without harmful gases and liquids Place with less salt erosion Place without...

Page 19: ...Table 3 2 Installation clearance requirements Power level Dimension requirements Unit mm 2 2 KW 22KW A1 10 B1 200 C1 40 30 37KW A1 50 B1 200 C1 40 45 KW A1 50 B1 300 C1 40 Multi inverter installation The SV600 series inverter dissipates heat from the bottom to the top When multiple inverters work together please install them side by side and the upper of the inverter should be aligned Clearance sh...

Page 20: ...ation If one row of inverters need to be installed above another row please install insulation guide plate to prevent the heat from the lower row inverters which will cause the temperature of the upper row inverters to raise even over heat and overload fault occurs Measures as shown in Fig 3 3 Fig 3 3 Up and down row installation ...

Page 21: ...ent heat sink space Please consider the heat dissipation of other devices in the cabinet when reserve the space Please mount the frequency inverter vertically to facilitate the upward emission of heat If there are multiple frequency inverters in the cabinet please install them side by side Please refer to Fig 3 3 and install a heat insulation flow guide plate in the case where the upper and lower ...

Page 22: ... both sides of the keyboard firmly according to the directions 1 and 2 in Fig 3 6 and lift the keyboard body in the direction 3 3 4 2 Installation of the keyboard Install and press the keyboard in the direction 1 as shown in Fig 3 7 until you hear a click Do not install the keyboard from any other direction otherwise it will cause poor contact of the keyboard Fig 3 6 Keyboard Disassembly Fig 3 7 K...

Page 23: ...SV600 Series User Manual 3 Mechanical Installation 17 3 5 SV600 appearance and installation dimensions Fig a Fig b Fig c B A 2Xd H D W A H D B w H1 H 4Xd B A D W ...

Page 24: ...3 Mechanical Installation SV600 Series User Manual 18 Fig d Fig e A 4Xd H H1 W B A 2 D A 2 W D H H1 ...

Page 25: ...2GB SV600 5R52GB S 140 240 255 155 197 7 SV600 5R52GB SV600 7R52GB S 190 315 335 210 212 7 SV600 112GB S SV600 7R52GB SV600 112GB SV600 152GB S 160 415 412 430 260 240 9 Fig c SV600 152GB SV600 18R52G S 180 465 462 480 290 263 10 SV600 222G S SV600 18R52G SV600 222G SV600 302G S 200 500 497 515 300 290 10 SV600 302G SV600 372G SV600 452G 200 535 530 550 340 312 10 SV600 552G 300 680 660 705 420 35...

Page 26: ...G 18R54PB SV600 18R54G 224PB SV600 224G 304PB SV600 304G 374PB 160 415 412 430 260 240 9 Fig c SV600 305G 375PB SV600 374G 454P 180 465 462 480 290 263 10 SV600 454G 554P SV600 554G 754P 200 500 497 515 300 290 10 SV600 754G 904P SV600 904G 1104P 200 535 530 550 340 312 10 SV600 905G 1105P SV600 1104G 1324P 300 680 660 705 420 353 11 SV600 1324G 1604P SV600 1604G 1854P 300 950 930 975 470 405 11 S...

Page 27: ...allation dimensions The SV600 series inverter keyboard can be installed on the electric control cabinet directly The mounting holing size is as shown in Fig 3 7 and Fig 3 8 Fig 3 7 SV600 keyboard and holing dimension For 2 2KW and below inverter Fig 3 8 SV600 keyboard and holing dimension For inverter above 2 2KW For the inverter with sheet metal it has standard keyboard holder on the front cover ...

Page 28: ...r in Fig 3 9 We also have external keyboard holder for all models inverter The dimension of the keyboard holder and the holing size as shown in Fig 3 9 Fig 3 9 SV600 keyboard holder and installation dimensions 95mm 159mm Standard keyboard holder 103mm External keyboard holder 150mm 56mm 77mm 117mm 4 5 33mm 182 5mm 71mm 157mm ...

Page 29: ...cy inverter 0 75 KW 2 2KW main circuit terminals Fig 4 2 SV600 1PH 0 75KW 2 2KW Inverter Main circuit terminals SV600 three phase frequency inverter 0 75 kW 2 2kW main circuit terminals Fig 4 3 SV600 3PH 0 75KW 2 2KW Inverter Main circuit terminals Circuit Breaker MCCB Contactor MC Cooling fan Power supply AC Output Reactor Motor M t1 means main circuit terminals L2 AC230V L3 AC230V s1 AC Input Re...

Page 30: ...it terminals Fig 4 4 SV600 4 0KW 30KW Inverter Main circuit terminals SV600 three phase inverter 37kW 90kW main circuit terminals Fig 4 5 SV600 30KW 90KW Inverter Main circuit terminals SV600 three phase frequency inverter 110KW 200KW main circuit terminals Fig 4 6 SV600 110KW 200KW Inverter Main circuit terminals ...

Page 31: ...ion Definition Table of Main Loop Terminal Terminal symbol Terminal name Terminal function definition DC supply terminal DC power output is negative DC bus terminal 1 or is positive DC bus terminal for external braking unit or common DC bus 1 or 1 Braking resistor terminal For installing external braking resistors and realize fast stopping PB R Inverter POWER input terminals Connect three phase AC...

Page 32: ...00 7R52GB S 7 5 32 5 6 2 5 SV600 112GB S 11 46 10 4 0 SV600 152GB S 15 62 5 16 4 0 SV600 18R52G S 18 5 75 5 25 10 5 SV600 222G S 22 92 5 35 10 5 SV600 302G S 30 111 50 10 5 Three phase power supply 230V 15 20 50 60 Hz SV600 0R42GB 0 4 2 5 0 75 0 87 SV600 0R752GB 0 75 4 04 0 75 0 87 SV600 1R52GB 1 5 7 3 2 5 1 2 SV600 2R22GB 2 2 10 2 5 1 2 SV600 4R02GB 4 17 4 2 5 SV600 5R52GB 5 5 24 6 2 5 SV600 7R52...

Page 33: ...1 2 SV600 5R54G 7R54PB 5 5 7 5 13 17 4 1 2 SV600 7R54G 114PB 7 5 11 17 24 4 2 5 SV600 114G 154PB 11 15 24 32 5 6 2 5 SV600 154G 18R54PB 15 18 5 32 5 38 6 2 5 SV600 18R54G 224PB 18 5 22 38 46 10 4 0 SV600 224G 304PB 22 30 46 62 5 10 4 0 SV600 304G 374PB 30 37 62 5 75 5 16 4 0 SV600 374G 454P 37 45 75 5 92 5 25 10 5 SV600 454G 554P 45 55 92 5 111 35 10 5 SV600 554G 754P 55 75 111 146 50 10 5 SV600 7...

Page 34: ...bove information 4 2 Description of control terminals Control circuit terminal layout is shown in Fig 4 8 Fig 4 8 Control board terminal layout Table 4 3 Description of SV600 inverter control terminals Type Terminal symbol Terminal name Terminal function definition Power Supply 10V GND External 10V power supply 10V auxiliary power output Maximum output is 50mA 24V COM External 24 V supply 1 Provid...

Page 35: ...t conditions Maximum DC30V 8mA Please refer to note 1 DI2 Digital input 2 DI3 Digital input 3 DI4 Digital input 4 DI5 Digital input 5 DI6 Digital input 6 HDI High speed pulse input Besides functions of DI1 DI6 it can also be used for high speed pulse input Maximum input frequency 100KHz Analog Output AO1 GND Analog Output 1 The output type is determined by the selection of the AO1 short circuit ca...

Page 36: ...he ground of digital output CM is internal isolated from the ground of digital input COM When driving with external power supply CM and COM terminals cannot be shorted externally But when driving with internal 24V CM and COM should be short connected in external 4 2 1 Connection Function Description of Conversion Terminal Table 4 2 Inverter Conversion Terminal Connection Function Description Symbo...

Page 37: ...iring and precautions 31 Symbol Select position Graphic symbol Function descriptions AO2 0 10V 0 10V Voltage Output 0 20mA 0 20mA Current Output J1 GND GND grounding well Dangling GND dangling J2 COM COM grounding well Dangling COM dangling ...

Page 38: ...l Shielded grounding terminal Multi function DI Shielded grounding terminal AM DC Reactor Fan power supply Circuit breaker MCCB Note Please remove the short bar when install DC reactor indicates main circuit terminals indicates control circuit terminals SV600 J2 Symbol DI5 DI2 DI6 DI3 DI4 COM COM AM 0 10V AI2 HDO High pulse output 0 10V E G 0 10V 0 20mA 0 20mA AO2 485B HDI High pulse input Multi f...

Page 39: ... DI5 DI6 DI2 4 7k 24V 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k Inverter Inverter External control signal Shielded Cable 4 7k External control signal 24V External 24V power PE COM Internal 24V supply PW Shielded Cable PE 24V PW DI1 4 7k DI2 DI6 4 7k DI3 4 7k DI4 DI1 DI5 External control signal 4 7k DI4 4 7k 4 7k 4 7k DI5 4 7k 4 7k DI2 DI6 4 7k DI3 4 7k Inverter External control signal Shie...

Page 40: ...tic interference caused by the device during normal operation cannot exceed certain limits Aspect 2 The device must have sufficient immunity to the electromagnetic interference in the environment i e electromagnetic sensitivity First class environment The first environment includes civilian facilities It also includes low voltage power grids facilities that are not directly connected through inter...

Page 41: ...equirements of standard EN 61800 3 2004 C2 Note In the first class environment the frequency inverter may cause radio interference Besides the CE compliance requirements mentioned in this chapter users must take measures to prevent interference if necessary 4 3 3 Installation of EMC input filter on Power supply input EMC filter installed between the frequency inverter and the power supply can not ...

Page 42: ...age V Cable length m 4 200 500 50 5 5 200 500 70 7 5 200 500 100 11 200 500 110 15 200 500 125 18 5 200 500 135 22 200 500 150 30 200 500 150 4 3 6 Installation of external DC reactor The SV600 series frequency inverter Power 75KW uses a separate wooden case package when the external DC reactor is shipped When the user installing it the short circuit copper bar between the terminal 2 and 1 of the ...

Page 43: ... cables 4 The output power line of frequency inverter is recommended to use shielded cable and the shielding layer should be grounded reliably For the lead wire of the interfered device it is recommended to use the twisted pair shielded control line and ground the shield reliably Cable wiring requirements 1 The motor cables must be laid far away from other cables Several frequency inverter motor c...

Page 44: ...s about 100 mA so the induced current of the selected leakage circuit breaker should be to larger than 100 mA 3 High frequency pulse interference may cause malfunction of the leakage circuit breaker after interference Therefore leakage circuit breaker with high frequency filtering should be selected If several inverters need to be installed each inverter should be provided with a leakage circuit b...

Page 45: ... inverter Connect the PE terminal of the inverter to the PE of the power grid Add safety capacitors box to the power input cables and wind the cables with magnetic rings Add a safety capacitor to the interfered signal port or wind the signal cable with magnetic rings Common ground connection between equipments Communication interference Connect the motor housing to the PE terminal of the inverter ...

Page 46: ...lection according to P7 11 which can be defined as fast switching of command source or direction Shift key Used to loop through the selection of display parameters When modifying parameters it is used to shift and select the bits to be modified RUN Run key In keyboard operation mode used to run operations STOP RST Stop Reset key In keyboard operation mode it is used for shutdown operation Used to ...

Page 47: ...f learning torque control fault indicator light Light on indicates torque control mode light slow flashing indicates self learning state and light fast flashing indicates fault state A Current unit V Voltage unit Percentage Data display area Total 5 bit LED display can display the set frequency output frequency various monitoring data and alarm code 5 1 3 Description of function code viewing and m...

Page 48: ... self learning of motor characteristic parameters 5 2 1 Motor parameters need to be set When the inverter operates in vector control P0 01 0 or 1 mode it strongly depend on the accurate motor parameters which is one of the important differences from V F control P0 01 2 mode In order to make the inverter have good driving performance and operation efficiency the inverter must obtain the accurate pa...

Page 49: ...lete self learning The application that the motor and the load system can be easily separated Best Static complete self learning The motor is difficult to disengage from the load and rotation learning is not allowed Good Static self learning The motor is difficult to disengage from the load and rotation learning is not allowed Poor Manually enter parameters If you have correct motor parameters pro...

Page 50: ...play 1 G type constant torque load 2 P type fan and pump load 1 P0 01 Motor 1 control mode 0 Speed sensorless vector control SVC 1 Reserved 2 V F control 2 P0 02 Command source selection 0 Keyboard control LED Off 1 Terminal Control LED on 2 Communication Control LED Flashing 0 P0 03 Main frequency source X selection 0 Digital setting preset by P0 08 not save when power failure 1 Digital setting p...

Page 51: ...y P0 10 50 00 Hz P0 13 Upper frequency offset 0 00 Hz maximum frequency P0 10 0 00 Hz P0 14 Low limit frequency 0 00 Hz upper frequency P0 12 0 00 Hz P0 15 Carrier frequency 0 5 KHz 16 0 KHz Depends on model P0 16 Carrier frequency changes with temperature 0 No 1 Yes 1 P0 17 Acc time1 0 00 s 650 00 s P0 19 2 0 0 s 6500 0 s P0 19 1 0s 65000 s P0 19 0 Depends on model P0 18 Dec time1 0 00 s 650 00 s...

Page 52: ...nication protocol selection 0 Modbus Protocol 1 Reserved 0 Group P1 Motor 1 basic parameters Function code Name Setting range Defaut Property P1 00 Motor type selection 0 Standard asynchronous motor 1 Asynchronous motor special for frequency inverter 0 P1 01 Motor rated power 0 1 KW 1000 0 KW Depends on model P1 02 Motor rated voltage 1V 2000V Depends on model P1 03 Motor rated current 0 01 655 35...

Page 53: ...code Name Setting range Default Property P2 00 Speed loop proportional gain1 1 100 30 P2 01 Speed loop integration time1 0 01 s 10 00 s 0 50 s P2 02 Switching frequency 1 0 00 P2 05 5 00 Hz P2 03 Speed loop proportional gain2 1 100 20 P2 04 Speed loop integration time2 0 01 s 10 00 s 1 00 s P2 05 Switching frequency 2 P2 02 maximum frequency 10 00 Hz P2 06 Vector control slip gain 50 200 100 P2 07...

Page 54: ... 17 Speed loop integral property Units digit Integral separation 0 Invalid 1 Valid 0 P2 18 19 Reserved P2 20 Maximum output voltage coefficient 100 110 105 P2 21 Maximum torque coefficient in weaken field 50 200 100 0 Group P3 V F control parameters Function code Name Setting range Default Property P3 00 V F curve setting 0 Linear V F 1 Multi point V F 2 Square V F 3 1 2 power V F 4 1 4 power V F ...

Page 55: ... Acc time for V F separation voltage 0 0 s 1000 0 s Note The time for increasing from 0V to motor rated voltage 0 0 s P3 16 Dec time for V F separation voltage 0 0 s 1000 0 s Note The time for decreasing from motor rated voltage to 0V 0 0 s P3 17 Stop mode selection for V F separation 0 Output frequency and output voltage decrease to 0 independently 1 Output frequency starts to decrease after outp...

Page 56: ...nal 2 18 Frequency source switchover 19 UP DOWN settings clear Terminal Keyboard 20 Control command switchover terminal 1 21 Acceleration Deceleration prohibit 22 PID pause 23 PLC status reset 24 Swing Pause 25 Count input 26 Count reset 27 Length count input 28 Length reset 29 Torque control prohibit 30 HDI Pulse frequency input 31 Reserved 32 Immediate DC braking 33 External Fault Input NC Norma...

Page 57: ...ve 1 minimum input 100 0 100 0 1 0 P4 15 AI Curve 1 max input P4 13 10 00 V 10 00 V P4 16 Correspondence setting of AI Curve 1 maximum input 100 0 100 0 100 0 P4 17 AI1 filter time 0 00 s 10 00 s 0 10 s P4 18 AI Curve2 minimum input 0 00V P4 20 0 10 V P4 19 Correspondence setting of AI Curve 2 minimum input 100 0 100 0 1 0 P4 20 AI Curve2 max input P4 18 10 00 V 10 00 V P4 21 Correspondence settin...

Page 58: ... 34 Setting selection when AI less than the minimum Units digit AI1 0 Corresponding minimum input setting 1 0 0 Tens digit AI2 Same as above 11 P4 35 DI1 delay time 0 0 s 3600 0 s 0 0 s P4 36 DI2 delay time 0 0 s 3600 0 s 0 0 s P4 37 DI3 delay time 0 0 s 3600 0 s 0 0 s P4 38 DI valid mode selection 1 0 High level valid 1 Low level valid Units digit DI1 Tens digit DI2 Hundreds digit DI3 Thousands d...

Page 59: ...Upper limit frequency reached 18 Low limit frequency reached No output at stop 19 Undervoltage status output 20 Communication setting 21 Reserved 22 Reserved 23 Zero Speed Running 2 Output atstop 24 Accumulative power on time arrived 25 Frequency level detection FDT2 output 26 Frequency 1 reached 27 Frequency 2 reached 28 Current 1 reached 29 Current 2 reached 30 Timing reached 31 AI1 input limit ...

Page 60: ...utput maximum frequency 0 01 kHz 100 00 kHz 20 00 kHz P5 10 AO1 offset coefficient 100 0 100 0 0 0 P5 11 AO1 gain 10 00 10 00 1 00 P5 12 AO2 offset coefficient 100 0 100 0 0 0 P5 13 AO2 gain 10 00 10 00 1 00 P5 17 HDOR output delay time 0 0 s 3600 0 s 0 0 s P5 18 RELAY1 output delay time 0 0 s 3600 0 s 0 0 s P5 19 Reserved P5 20 DO1 output delay time 0 0 s 3600 0 s 0 0 s P5 21 DO2 output delay tim...

Page 61: ...urve acceleration deceleration A 2 S curve acceleration deceleration B 0 P6 08 Time proportion of S curve start segment 0 0 100 0 P6 09 30 0 P6 09 Time proportion of S curve end segment 0 0 100 0 P6 08 30 0 P6 10 Stop mode 0 Decelerate to stop 1 Freely stop 0 P6 11 Start frequency of DC braking during Dec 0 00 Hz Maximum frequency 0 00 Hz P6 12 Waiting time of DC braking during Dec 0 0 s 100 0 s 0...

Page 62: ...digit 0 F 0000 1111 in binary Bit08 DO output status Bit09 AI1 voltage V Bit10 AI2 voltage V Bit11 Reserved Thousands digit 0 F 0000 1111 in binary Bit12 Count value Bit13 Length value Bit14 Load speed display Bit15 PID setting 001F P7 04 LED display parameter 2 during running state When it displays in binary 0 Not display 1 Display 0000 FFFF Units digit 0 F 0000 1111 in binary Bit00 PID feedback ...

Page 63: ...erved Bit07 Count value Hundreds digit 0 F 0000 1111 in binary Bit08 Length value Bit09 PLC step Bit10 Load speed Bit11 PID setting Thousands digit 0 F 0000 1111 in binary Bit12 PULSE setting frequency kHz Bit13 PID feedback Note Pressing key can monitor parameters by cycle 0003 P7 06 Load speed display coefficient 0 0001 6 5000 1 0000 P7 07 Inverter IGBT heatsink temperature 0 0 100 0 P7 08 User ...

Page 64: ...otation dead zone time 0 0 s 3000 0 s 0 0 s P8 13 Reverse control prohibition 0 Allow 1 Prohibit 0 P8 14 Running mode selection when set frequency lower than low limit frequency 0 Run at low limit frequency 1 Stop 2 Run at zero speed 0 P8 15 Droop control 0 00 Hz 10 00 Hz 0 00 Hz P8 16 Accumulative power on arrival time setting 0h 65000h 0h P8 17 Accumulative running arrival time setting 0h 65000h...

Page 65: ...t exceeded limit 0 0 not detection 0 1 300 0 motor rated current 200 0 P8 37 Output current exceeded limit detection delay time 0 00 s 600 00 s 0 00 s P8 38 Any reached current 1 0 0 300 0 motor rated current 100 0 P8 39 Any reached current 1 width 0 0 300 0 motor rated current 0 0 P8 40 Any reached current 2 0 0 300 0 motor rated current 100 0 P8 41 Any reached current 2 width 0 0 300 0 motor rat...

Page 66: ... 20 P9 06 Overcurrent stall protection current 100 200 150 P9 07 Protection for short circuit to ground when power on 0 Invalid 1 Valid 1 P9 08 Braking voltage of the built in braking unit 200 0 2000 0V Depends on model P9 09 Fault automatic reset times 0 20 0 P9 10 DO action selection during fault automatic reset 0 No action 1 Action 0 P9 11 Fault auto reset interval time 0 1 s 100 0 s 1 0 s P9 1...

Page 67: ...during running 40 Timeout of rapid current limiting 41 Switchover motor during running 42 Speed deviation too large 43 Motor overspeed 50 Motor overheat 51 Initial position error P9 17 Fault 3 latest Frequency P 18 Fault 3 latest Current P9 19 Fault 3 latest Bus voltage P9 20 Fault 3 latest Input terminal status When the input terminal status is valid the value of the corresponding bit in binary i...

Page 68: ... loss phase Err13 Selection as same as above Thousands digit External Fault Err15 Selection as same as above Ten thousands digits Communication abnormal Err16 Selection as same as above 00000 P9 48 Fault protection action selection 2 Units digit Reserved Tens digit Parameter read write abnormal Err21 0 Freely stop 1 Stop according to the stop mode Hundreds digit Reserved Thousands digit Motor over...

Page 69: ...stop mode 2 Continue running 00000 P9 54 Frequency for continued running when fault occurs 0 Current running frequency 1 The set frequency 2 Upper limit frequency 3 Low limit frequency 4 Abnormal running frequency set in P9 55 0 P9 55 Abnormal running frequency 0 0 100 0 100 0 corresponds maximum frequency P0 10 100 0 P9 56 58 Reserved P9 59 Instantaneous power failure action selection 0 Invalid 1...

Page 70: ... 74 Load overcurrent falut selection 0 Invalid 1 Valid 0 P9 75 Load overcurrent detection value 0 0 655 35A 0 0 Not detect 0 0 P9 76 Load overcurrent falut delay time 0 0 120 0S 0 0S Group PA PID function Function code Name Setting range Default Property PA 00 PID setting source 0 Set by PA 01 1 AI1 2 AI2 3 Potentiometer on keyboard 4 PULSEsetting HDI 5 Communication setting 6 Multi segment instru...

Page 71: ...parameter switchover condition 0 Not switchover 1 Switchover by DI 2 Switchover automatically according to deviation 0 PA 19 PID parameter switchover deviation 1 0 0 PA 20 20 0 PA 20 PID parameter switchover deviation 2 PA 19 100 0 80 0 PA 21 PID initial value 0 0 100 0 0 0 PA 22 PID initial value hold time 0 00 650 00 s 0 00 s PA 23 Twice output positive maximum deviation 0 00 100 00 1 00 PA 24 T...

Page 72: ... segment instruction simple PLC functions Function code Name Setting range Default Property PC 00 Multi segment instruction 0 100 0 100 0 100 corresponds to frequency set in P0 10 10 0 PC 01 Multi segment instruction 1 100 100 20 0 PC 02 Multi segment instruction 2 100 100 30 0 PC 03 Multi segment instruction 3 100 100 40 0 PC 04 Multi segment instruction 4 100 100 50 0 PC 05 Multi segment instruc...

Page 73: ...PC 23 Acc Dec Time of simple PLC Step 2 0 3 0 PC 24 Simple PLC Step 3 running time 0 0 s h 6553 5 s h 0 0 s h PC 25 Acc Dec Time of simple PLC Step 3 0 3 0 PC 26 Simple PLC Step 4 running time 0 0 s h 6553 5 s h 0 0 s h PC 27 Acc Dec Time of simple PLC Step 4 0 3 0 PC 28 Simple PLC Step 5 running time 0 0 s h 6553 5 s h 0 0 s h PC 29 Acc Dec Time of simple PLC Step 5 0 3 0 PC 30 Simple PLC Step 6 ...

Page 74: ...5 0 3 0 PC 50 Simple PLC running time unit 0 s 1 h 0 PC 51 Multi segment instruction 0 source 0 Set by PC 00 1 AI1 2 AI2 3 Reserved 4 PULSE setting HDI 5 PID 6 Set by P0 08 preset frequency and adjusted by UP DOWN terminals 0 Group Pd Communication parameters Function code Name Setting range Default Property Pd 00 Communication baud rate 0 300 BPS 1 600BPS 2 1200BPS 3 2400BPS 4 4800 BPS 5 9600 BPS...

Page 75: ...que Control Parameters Function code Name Setting range Default Property A0 00 Speed Torque control selection 0 Speed control 1 Torque control 0 A0 01 Torque setting source selection 0 Set by A0 03 1 AI1 2 AI2 3 Reserved 4 PULSE setting HDI 5 Communication setting 6 MIN AI1 AI2 7 MAX AI1 AI2 100 of 1 7 options corresponding to the value set in A0 03 0 A0 03 Torque digital setting 200 0 200 0 150 0...

Page 76: ...A1 09 Reserved A1 10 Action mode selection of AI when used as DI 0 High level valid 1 Low level valid Units digit AI1 Tens digit AI2 000 A1 11 VDO1 function selection 0 Internal short with physical DIx 1 40 Refer to function selection of DO in Group P5 0 A1 12 VDO2 function selection 0 Internal short with physical DIx 1 40 Refer to function selection of DO in Group P5 0 A1 13 VDO3 function selecti...

Page 77: ...nce 0 001 Ω 65 535 Ω inverter power 55kW 0 0001 Ω 6 5535 Ω inverter power 55kW Obtain by self learning A2 08 Leakage inductance reactance 0 01 mH 655 35 mH inverter power 55kW 0 001 mH 65 535 mH inverter power 55kW Obtain by self learning A2 09 Mutual inductance reactance 0 1 mH 6553 5 mH inverter power 55kW 0 01 mH 655 35 mH inverter power 55kW Obtain by self learning A2 10 Motor no load current ...

Page 78: ...mit in speed control 0 0 200 0 100 corresponds to motor rated current 150 0 A2 51 Excitation adjustment proportional gain 0 20000 2000 A2 52 Excitation adjustment integral gain 0 20000 1300 A2 53 Torque adjustment proportional gain 0 20000 2000 A2 54 Torque adjustment integral gain 0 20000 1300 A2 55 Speed loop integral property Units digit Integral separation 0 Invalid 1 Valid 0 A2 59 60 Reserved...

Page 79: ...Group A6 AI Curve Setting Function code Name Setting range Default Property A6 00 AI Curve 4 minimum input 10 00 V A6 02 0 00 V A6 01 Correspondence setting of AI Curve 4 minimum input 100 0 100 0 0 0 A6 02 AI Curve 4 inflexion 1 input A6 00 A6 04 3 00 V A6 03 Correspondence setting of AI Curve 4 inflexion 1 input 100 0 100 0 30 0 A6 04 AI Curve 4 inflexion 2 input A6 02 to A6 06 6 00 V A6 05 Corr...

Page 80: ...ed AC 07 AI2 Display Voltage2 6 000 V 9 999 V Factory calibrated AC 12 AO1 Target Voltage1 0 500 V 4 000 V Factory calibrated AC 13 AO1 Measured Voltage 1 0 500 V 4 000 V Factory calibrated AC 14 AO1 Target Voltage2 6 000 V 9 999 V Factory calibrated AC 15 AO1 Measured Voltage 2 6 000 V 9 999 V Factory calibrated AC 16 AO2 Target Voltage1 0 500 V 4 000 V Factory calibrated AC 17 AO2 Measured Volta...

Page 81: ...8 DO output status 1 7008H U0 09 AI1 voltage V 0 01 V 7009H U0 10 AI2 voltage V current mA 0 01 V 0 01 mA 700AH U0 11 Reserved U0 12 Count value 1 700CH U0 13 Length value 1 700DH U0 14 Load speed 1 700EH U0 15 PID setting 1 700FH U0 16 PID feedback 1 7010H U0 17 PLC stage 1 7011H U0 18 PULSE input frequency Hz 0 01 kHz 7012H U0 19 Feedback speed Hz 0 01 Hz 7013H U0 20 Remaining running time 0 1 M...

Page 82: ...U0 38 Reserved U0 39 Target Voltage of V F separation 1V 7027H U0 40 Output Voltage of V F separation 1V 7028H U0 41 DI input state display 1 7029H U0 42 DO output state display 1 702AH U0 43 DI function state display 1 01 40 1 702BH U0 44 DI function status display 2 41 80 1 702CH U0 45 Fault information 1 702DH U0 58 Reserved U0 59 Current set frequency 0 01 703BH U0 60 Current running Frequency...

Page 83: ... please select V F control mode Multiple motors can be operated together by one inverter when under V F control Note When vector control mode selected please perform motor parameters self learning to obtain motor internal characteristic parameters correctly The advantages of vector control be utilized with correct motor parameters Function code Name Setting range Default Property P0 02 Command sou...

Page 84: ...ing the UP and DOWN arrow key on the keyboard or using the multi function DI input terminals with UP DOWN function The changed frequency would be saved when power failure When power on agian the set frequency is the saved frequency 2 AI1 0 10 V voltage input 3 AI2 0 10 V voltage input or 4 20 mA current input When AI is used as the frequency setting source the corresponding value 100 of the voltag...

Page 85: ... the auxiliary frequency source Y is digital setting the preset frequency P0 08 does not take effect You can directly adjust the set main frequency by pressing UP and DOWN arrow keys on the keyboard or using the multi function DI input terminals with UP DOWN function 2 If the auxiliary frequency source is analog input AI1 AI2 or pulse setting 100 of the input corresponds to the range of the auxili...

Page 86: ...y and the calculation of X and Y Tens digit Calculation formula of X and Y 0 X Main Y Auxiliary 1 X Main Y Auxiliary 2 Maximum X Y 3 Minimum X Y 00 Used to select the frequency setting channel Details as shown in Fig 7 1 Fig 7 1 Main frequency source X and auxiliary frequency source Y setting Function code Name Setting range Default Property P0 08 Preset frequency 0 00 Hz maximum frequency P0 10 5...

Page 87: ... 0 KHz Depends on model P0 16 Carrier frequency changes with temperature 0 No 1 Yes 1 Carrier frequency mainly affects motor noise and heat loss when running Relationship among carrier frequency motor noise and leak current is as follows When carrier frequency goes up the motor noise is reduced leakage current of the motor is increased and the interference is increased When carrier frequency goes ...

Page 88: ...ccurs Total four group Acc Dec time can be selected by multi function DI terminal For the setting of the DI please refer to the description of DI Acc Dec Time 1 P0 17 P0 18 Acc Dec Time 2 P8 03 P8 04 Acc Dec Time 3 P8 05 P8 06 Acc Dec Time 4 P8 07 P8 08 Function code Name Setting range Default Property P0 21 Offset frequency of auxiliary frequency source Y 0 00 Hz maximum frequency P0 10 0 00 Hz W...

Page 89: ...unction code Name Setting range Default Property P0 25 Acc Dec time reference frequency 0 Maximum frequency P0 10 1 Set frequency 2 100Hz 0 The acceleration and deceleration time are the time needed for increasing or decreasing from zero frequency to the reference frequency selected in P0 25 When P0 25 1 the Acc Dec time will change according to the set frequency Function code Name Setting range D...

Page 90: ...er takes effect when the command source is effective Group P1 Motor 1 Parameters Function code Name Setting range Default Property P1 00 Motor type selection 0 Standard asynchronous motor 1 Asynchronous motor special for frequency inverter 0 P1 01 Motor rated power 0 1 KW 1000 0 KW Depends on model P1 02 Motor rated voltage 1V 2000V Depends on model P1 03 Motor rated current 0 01 655 35 A 55 kW 0 ...

Page 91: ...parameters self learning Only P1 06 to P1 08 can be obtained through static motor parameters self learning When motor rated power or motor rated voltage changed please perform self learning agian if under vector control If it is impossible to perform motor auto tuning onsite manually input the values of these parameters according to data provided by the motor manufacturer or other ways Function co...

Page 92: ... 37 then press RUN key on the keyboard to start the self learning The whole processing will last several miniutes Group P2 Motor 1 vector control parameters Function code Name Setting range Default Property P2 00 Speed loop proportional gain1 1 100 30 P2 01 Speed loop integration time1 0 01 s 10 00 s 0 50 s P2 02 Switching frequency 1 0 00 P2 05 5 00 Hz P2 03 Speed loop proportional gain2 1 100 20...

Page 93: ... Property P2 07 Time constant of speed loop filter 0 000 s 0 100 s 0 000 s The parameter just valid when P0 01 0 Increasing the value of P2 07 will improve the stability of the motor but the dynamic response becomes weak but too small will cause the motor to oscillate In general it no need to be adjusted Increasing it in the case of large speed fluctuation Function code Name Setting range Default ...

Page 94: ...Torque adjustment proportional gain 0 60000 2000 P2 16 Torque adjustment integral gain 0 60000 1300 P2 13 to P2 16 are vector control current loop parameters They are obtaind by rotation motor parameters complete self learning and generally no need to be changed Too large current loop PI gain may lead to oscillation of the entire control loop Therefore when current oscillation or torque fluctuatio...

Page 95: ...ation 0 0 Linear V F Suitable for constant torque load 1 Multi point V F Customized curve can be used for special applications like dehydrator and centrifuge 2 Square V F Suitable for centrifugal loads like fan and pump 3 8 V F curve between linear V F and square V F 10 V F complete separation The output frequency and output voltage of the inverter are independent The output frequency is determine...

Page 96: ...e of P3 01 When P3 01 0 0 the inverter performs automatic torque boost It automatically calculates the torque boost value based on motor parameters including the stator resistance Torque boost becomes invalid when P3 02 is exceeded as shown in Fig 7 3 Fig 7 3 Torque boost and cut off frequency Function code Name Setting range Default Property P3 03 Multi point V F Frequency Point 1 0 00Hz P3 05 5 ...

Page 97: ...g the overvoltage fault The larger the over excitation is the better the restraining result is Increase the over excitation gain if the inverter is liable to overvoltage error during deceleration However too large over excitation gain may lead to an increase in the output current Set the over excitation gain to 0 in the applications where the inertia is small and the bus voltage will not rise duri...

Page 98: ...requency source For details see P0 03 100 0 of the setting in each mode corresponds to the motor rated voltage If the corresponding value is negative its absolute value is used P3 15 is the Acc time for voltage increasing from 0V to motor rated voltage P3 16 is the Dec time for decreasing from motor rated voltage to 0V Function code Name Setting range Default Property P3 17 Stop mode selection for...

Page 99: ...rated frequency can be reduced When the operating frequency exceeds the rated frequency the overcurrent stall action current fs fn P3 21 P3 18 fs is the running frequency and fn is the motor rated frequency Function code Name Setting range Default Property P3 22 Over voltage stall action voltage 200 0V 2000 0V Depends on model P3 23 Over voltage stall Enable 0 Invalid 1 Valid 1 P3 24 Over voltage ...

Page 100: ...l Open 12 Multi segment instruction terminal 1 13 Multi segment instruction terminal 2 14 Multi segment instruction terminal 3 15 Multi segment instruction terminal 4 16 Acc Dec Time Selection Terminal 1 17 Acc Dec Time Selection Terminal 2 18 Frequency source switchover 19 UP DOWN settings clear Terminal Keyboard 20 Control command switchover terminal 1 21 Acceleration Deceleration prohibit 22 PI...

Page 101: ...n two wire and three wire 52 59 Reserved Those parameters are used to select the function of each DI 0 No function 1 Forward run FWD 2 Reverse run REV 3 3 wire operation control 3 wire operation control takes effect when the DI is valid For more details please refer to the description of P4 11 4 Forward JOG running 5 Reverse JOG running For function 4 and 5 the related parameters like JOG frequenc...

Page 102: ...ment instruction4 PC 04 OFF ON OFF ON Multi segment instruction 5 PC 05 OFF ON ON OFF Multi segment instruction 6 PC 06 OFF ON ON ON Multi segment instruction 7 PC 07 ON OFF OFF OFF Multi segment instruction 8 PC 08 ON OFF OFF ON Multi segment instruction 9 PC 09 ON OFF ON OFF Multi segment instruction 10 PC 10 ON OFF ON ON Multi segment instruction 11 PC 11 ON ON OFF OFF Multi segment instruction...

Page 103: ...1 Acceleration Deceleration prohibit The inverter will maintain the current frequency running except for STOP command valid 22 PID pause When the DI is valid the inverter will stop the PID function and maintain the current frequency running 23 PLC status reset 24 Swing Pause The inverter outputs the central frequency and the swing frequency function pauses 25 Count input 26 Count reset 27 Length c...

Page 104: ...erminal becomes ON 44 User defined fault 1 45 User defined fault 2 If these two DIs become ON the inverter reports Err27 and Err28 respectively and performs fault protection actions based on the setting in P9 49 46 Speed control torque control switchover The DI used to switch over between speed control and torque control When it s OFF the inverter runs in the mode set in A0 00 When it s ON it swit...

Page 105: ...Default Property P4 11 Terminal command mode 0 2 wire mode 1 1 2 wire mode 2 2 3 wire mode 1 3 3 wire mode 2 0 0 2 wire mode 1 K1 K2 RUN command ON OFF Forward RUN OFF ON Reverse RUN ON ON Stop OFF OFF Stop Fig 7 5 2 wire mode 1 1 2 wire mode 2 K1 K2 RUN command ON OFF Forward RUN ON ON Reverse RUN OFF OFF Stop OFF ON Stop Fig 7 6 2 wire mode 2 2 3 wire mode 1 SB1 NC Normal close button for stop c...

Page 106: ...ce setting of AI Curve 1 minimum input 100 0 100 0 1 0 P4 15 AI Curve 1 max input P4 13 10 00 V 10 00 V P4 16 Correspondence setting of AI Curve 1 maximum input 100 0 100 0 100 0 P4 17 AI1 filter time 0 00 s 10 00 s 0 10 s P4 18 AI Curve2 minimum input 0 00V P4 20 0 10 V P4 19 Correspondence setting of AI Curve 2 minimum input 100 0 100 0 1 0 P4 20 AI Curve2 max input P4 18 10 00 V 10 00 V P4 21 C...

Page 107: ... Corresponding setting of keyboard potentiometer minimum input 100 0 100 0 0 0 P4 25 Keyboard potentiometer maximum input P4 23 10 00V 9 50V P4 26 Corresponding setting of keyboard potentiometer maximum input 100 0 100 0 100 0 P4 27 Keyboard potentiometer filter time 0 00s 10 00s 0 10s P4 22 AI2 filter time 0 00 s 10 00 s 0 10 s These parameters are used to define the relationship between the pote...

Page 108: ... P4 16 2 Curve 2 2 points refer to P4 18 P4 21 3 Reserved 4 Curve 4 4 points refer to A6 00 A6 07 5 Curve 5 4 point refer to A6 08 A6 15 Tens digit AI2 curve selection Same as above 21 Curve 1 and curve 2 are 2 point curves which set in group P4 Curve 4 and curve 5 are both 4 point curves which set in group A6 Function code Name Setting range Default Property P4 34 Setting selection when AI less t...

Page 109: ...ction 2 0 High level valid 1 Low level valid Units digit DI6 Tens digit DI7 For digit above Reserved 00000 These parameters are used to set the valid mode of DI terminals 0 High level valid 1 Low level valid Function code Name Setting range Default Property P4 40 AI signal type selection Units digit AI1 input type selection 0 0 10V voltage signal or 0 20mA current signal 1 4 20mA current signal Te...

Page 110: ...s open collector switch signal output HDOR Function code Name Setting range Default Property P5 01 HDOR output function selection 0 No output 1 Frequency inverter running 2 Fault output freely stop fault 3 Frequency level detection FDT1 output 4 Frequency reached 5 Zero speed running no output at STOP 6 Motor overload pre warning 7 Frequency inverter overload pre warning 8 Set count value reached ...

Page 111: ...lt with freely stop or under voltage 4 0 No output 1 Frequency inverter running 2 Fault output freely stop fault When the inverter reports a fault and stop the DO is ON 3 Frequency level detection FDT1 output Please refer to the descriptions of P8 19 and P8 20 4 Frequency reached Please refer to the descriptions of P8 21 5 Zero speed running no output at STOP When the inverter runs at 0 speed the ...

Page 112: ...I1 is larger than the input of AI2 the DO becomes ON 17 Upper limit frequency reached If the running frequency reaches the upper limit the DO becomes ON 18 Low limit frequency reached No output at stop If the running frequency reaches the low limit the DO becomes ON In the stop state the DO becomes OFF 19 Undervoltage status output If the inverter is in undervoltage state the DO becomes ON 20 Comm...

Page 113: ...8 36 and P8 37 37 Low limit frequency reached Output at stop If the running frequency reaches the low limit the DO becomes ON In the stop state the signal is still ON 38 Alarm output all faults If fault occurs on the inverter and the inverter continues to run the DO outputs the alarm signal 39 Motor overheat pre wawrning If the motor temperature reaches the temperature set in P9 58 the DO becomes ...

Page 114: ...esponds to 0 0 100 0 3 Output torque absolute value 0 to 2 times of motor rated torque corresponds to 0 0 100 0 4 Output power 0 to 2 times of rated power corresponds to 0 0 100 0 5 Output voltage 0 to 1 2 times of inverter rated voltage corresponds to 0 0 100 0 6 PULSE input 100 0 for 100 0 KHz 0 01 100 00 KHz corresponds to 0 0 100 0 7 AI1 8 AI2 9 Reserved 10 Length 0 to maximum set length corre...

Page 115: ...d to define the desired AO curve If b represents zero offset k represents gain Y represents actual output and X represents standard output the actual output is Y k X b Function code Name Setting range Default Property P5 17 HDOR output delay time 0 0 s 3600 0 s 0 0 s P5 18 RELAY1 output delay time 0 0 s 3600 0 s 0 0 s P5 19 Reserved P5 20 DO1 output delay time 0 0 s 3600 0 s 0 0 s P5 21 DO2 output...

Page 116: ...n starts to run at the startup frequency 1 Speed tracking restart It is applicable to the restart upon instantaneous power failure of large inertia load To ensure the performance of rotational speed tracking restart set the motor parameters in group P1 correctly 2 Pre excited start up asynchronous motor It is valid only for asynchronous motor and used for building the magnetic field before the mot...

Page 117: ... inverter starts directly without DC braking The larger the startup DC braking current is the larger the braking force is If the startup mode is pre excited start P6 00 2 the inverter builds magnetic field based on the set pre excited current After the pre excited time the inverter starts to run If the pre excited time is 0 the inverter starts directly without pre excitation Function code Name Set...

Page 118: ... 2 5 9 T In the formula f is the set frequency fb is the motor rated frequency and T is the Acc time from 0 Hz to fb Function code Name Setting range Default Property P6 08 Time proportion of S curve start segment 0 0 100 0 P6 09 30 0 P6 09 Time proportion of S curve end segment 0 0 100 0 P6 08 30 0 These two parameters respectively define the time proportions of the start segment and the end segm...

Page 119: ...y of DC braking during Dec 0 00 Hz Maximum frequency 0 00 Hz P6 12 Waiting time of DC braking during Dec 0 0 s 100 0 s 0 0 s P6 13 DC braking current during deceleration 0 100 0 P6 14 DC braking time during Dec 0 0 s 100 0 s 0 0 s During the process of decelerating to stop the inverter starts DC braking when the running frequency is lower than the value set in P6 11 The inverter stops output for a...

Page 120: ...during speed tracking Group P7 Keyboard and Display Function code Name Setting range Default Property P7 01 M key function selection 0 Invalid 1 Switchover between keyboard command channel and remote command channel Terminal control or communication control 2 Switchover between forward and reverse 3 Forward JOG 4 Reverse JOG 3 M key is a multi function key The function of M key can be selected in ...

Page 121: ...W Bit06 Output torque Bit07 DI input status Hundreds digit 0 F 0000 1111 in binary Bit08 DO output status Bit09 AI1 voltage V Bit10 AI2 voltage V Bit11 Reserved Thousands digit 0 F 0000 1111 in binary Bit12 Count value Bit13 Length value Bit14 Load speed display Bit15 PID setting 001F P7 04 LED display parameter 2 during running state When it displays in binary 0 Not display 1 Display 0000 FFFF Un...

Page 122: ... range Default Property P7 05 LED display parameters at stop state When it displays in binary 0 Not display 1 Display 0000 FFFF Units digit 0 F 0000 1111 in binary Bit00 Set frequency Hz Bit01 Bus voltage V Bit02 DI input status Bit03 DO output status Tens digit 0 F 0000 1111 in binary Bit04 AI1 voltage V Bit05 AI2 voltage V Bit06 Reserved Bit07 Count value Hundreds digit 0 F 0000 1111 in binary B...

Page 123: ...top state 0 No flashing 1 Flashing 0 P7 11 Software version No P7 12 Numer of decimal places of load speed display 0 0 decimal place 1 1 decimal place 2 2 decimal places 3 3 decimal places 1 P7 12 is used to set the number of decimal places for load speed display If P7 06 Load speed display coefficient is 1 500 and P7 12 is 2 2 decimal places When the running frequency of the inverter is 20 00 Hz ...

Page 124: ...nds on model P8 05 Acc time3 0 0 s 6500 0 s Depends on model P8 06 Dec time3 0 0 s 6500 0 s Depends on model P8 07 Acc time4 0 0 s 6500 0 s Depends on model P8 08 Dec time4 0 0 s 6500 0 s Depends on model SV600 series inverter has total 4 groups of Acc Dec time Acc Dec time 1 set in P0 17 and P0 18 Each group Acc Dec time can be selected by multi function terminal DI For more details please see th...

Page 125: ...reverse rotation dead zone time 0 0 s 3000 0 s 0 0 s P8 13 Reverse control prohibition 0 Allow 1 Prohibit 0 P8 12 is used to set the time when the output is 0 Hz at transition of the inverter forward rotation and reverse rotation as shown in the following figure Fig 7 14 Dead zone time In the applications where reverse rotation is prohibited please set P8 13 to 1 ...

Page 126: ...n time P7 13 reaches the value set in P8 16 the corresponding DO becomes ON If the accumulative running time P7 09 reaches the value set in P8 17 the corresponding DO becomes ON Function code Name Setting range Default Property P8 18 Terminal protection selection when power on 0 Invalid 1 Valid 0 When P8 18 1 the inverter will not run when power on if the run command is valid before power on In th...

Page 127: ... 0 maximum frequency 1 0 If the inverter running frequency is within the certain range of the set frequency the corresponding DO becomes ON Fig 7 16 Frequency reached detection Function code Name Setting range Default Property P8 22 Jump frequency valid or not during Acc Dec 0 Invalid 1 Valid 0 It is used to set whether the jump frequencies are valid during acceleration deceleration ...

Page 128: ... frequency 0 00 Hz P8 26 Switchover frequency for Dec time 1 and Dec time 2 0 00 Hz maximum frequency 0 00 Hz It is used to select different groups of Acc Dec time based on the running frequency range rather than DI terminal during the running process of the inverter Fig 7 18 Acc Dec Time Switchover Function code Name Setting range Default Property P8 27 Priority of terminal JOG 0 Invalid 1 Valid ...

Page 129: ...ion function is the same as FDT1 function For details refer to the descriptions of P8 19 and P8 20 Function code Name Setting range Default Property P8 30 Any frequency reaching detection value 1 0 00 Hz maximum frequency 50 00 Hz P8 31 Any frequency reaching detection width 1 0 0 100 0 maximum frequency 0 0 P8 32 Any frequency reaching detection value 2 0 00 Hz maximum frequency 50 00 Hz P8 33 An...

Page 130: ... detection level and the duration exceeds the zero current detection delay time the corresponding DO becomes ON Fig 7 20 Zero current detection Function code Name Setting range Default Property P8 36 Output current exceeded limit 0 0 not detection 0 1 300 0 motor rated current 200 0 P8 37 Output current exceeded limit detection delay time 0 00 s 600 00 s 0 00 s If the output current of the inverte...

Page 131: ... 100 0 P8 39 Any reached current 1 width 0 0 300 0 motor rated current 0 0 P8 40 Any reached current 2 0 0 300 0 motor rated current 100 0 P8 41 Any reached current 2 width 0 0 300 0 motor rated current 0 0 If the output current of the inverter is within the positive and negative amplitudes of any current reaching detection value the corresponding DO becomes ON Fig 7 22 Current reachinig detection...

Page 132: ...V P8 46 AI1 input voltage protection upper limit P8 45 10 00 V 6 80 V These two parameters are used to set the limits of the input voltage to provide protection on the inverter When the AI1 input is larger than the value of P8 46 or smaller than the value of P8 45 the corresponding DO becomes ON indicating that AI1 input exceeds the limit Function code Name Setting range Default Property P8 47 IGB...

Page 133: ...r than or equal to the wakeup frequency P8 49 which lasting the wakeup delay time P8 50 If the wakeup frequency and dormant frequency are set to 0 the dormant and wakeup functions are disabled When the sleep function is enabled if the frequency source is PID whether PID operation is performed in the sleep state is determined by PA 28 In this case select PID operation enabled in the stop state PA 2...

Page 134: ...e motor currents reaches 115 of the motor rated current and lasts 80mins the inverter will report Err11 fault P9 02 is used to set the motor overload pre warning coefficient When the accumulative output current of the inverter is greater than the value of the overload inverse time lag curve multiplied by P9 02 the DO terminal with function 6 Motor overload pre warning becomes ON Function code Name...

Page 135: ...is the greater suppression effect Fig 7 24 Overcurrent stall protection Function code Name Setting range Default Property P9 07 Protection for short circuit to ground when power on 0 Invalid 1 Valid 1 P9 08 Braking voltage of the built in braking unit 200 0 2000 0V Depends on model P9 09 Fault automatic reset times 0 20 0 P9 10 DO action selection during fault automatic reset 0 No action 1 Action ...

Page 136: ...4 Fault 1 type 0 No fault 1 Reserved 2 Overcurrent during acceleration 3 Overcurrent during decelerationt 4 Overcurrent at constant speed 5 Overvoltage during acceleration 6 Overvoltage during deceleration 7 Overvoltage at constant speed 8 Charging resistance overload 9 Undervoltage 10 Frequency inverter overload 11 Motor overload 12 Input loss phase 13 Output loss phase 14 IGBT overheat 15 Extern...

Page 137: ... P9 17 Fault 3 latest Frequency P 18 Fault 3 latest Current P9 19 Fault 3 latest Bus voltage P9 20 Fault 3 latest Input terminal status When the input terminal status is valid the value of the corresponding bit in binary is 1 The order of each DI as shown in follow When the output terminal status is valid the value of the corresponding bit in binary is 1 The order of each DO as shown in follow P9 ...

Page 138: ...ult protection action selection 1 Units digit Motor overload Err11 0 Freely stop 1 Stop according to the stop mode 2 Continue running Tens digit Input loss phase Err12 Selection as same as above Hundreds digit Output loss phase Err13 Selection as same as above Thousands digit External Fault Err15 Selection as same as above Ten thousands digits Communication abnormal Err16 Selection as same as abov...

Page 139: ...30 0 Freely stop 1 Stop according to the stop mode 2 Run at 7 of motor rated frequency and run at the set frequency when the load recovers Ten thousands PID feedback loss during running Err31 0 Freely stop 1 Stop according to the stop mode 2 Continue running 00000 P9 50 Fault protection action selection 4 Units digit Speed deviation too large Err42 0 Freely stop 1 Stop according to the stop mode 2...

Page 140: ...0 P9 60 Action pause judgment voltage for instantaneous power failure 80 0 100 0 90 0 P9 61 Judging time of voltage rising after instantaneous power failure 0 00 s 100 00 s 0 50 s P9 62 Instantaneous power failure judging voltage 60 0 100 0 standard bus voltage 80 0 Upon instantaneous power failure the DC bus voltage of the inverter will reduce The function compensates the DC bus voltage reduction...

Page 141: ...s to 7 of the rated frequency During the protection the inverter automatically accelerates to the set frequency if the load resumes to normal Function code Name Setting range Default Property P9 67 Overspeed detection value 0 0 50 0 maximum frequency 20 0 P9 68 Overspeed detection time 0 0 s Not detect 0 1 60 0 s 1 0 s The function only valid under close loop vector control mode If the actual moto...

Page 142: ...Detection time of too large speed deviation is 0 0s this function is disabled Function code Name Setting range Default Property P9 71 Kp gain for continued running when instantaneous power failure occurs 0 100 40 P9 72 Ki integral coefficient for continued running when instantaneous power failure occurs 0 100 30 P9 73 Deceleration time for continued running when instantaneous power failure occurs ...

Page 143: ... control Fig 7 26 PID process control Function code Name Setting range Default Property PA 00 PID setting source 0 Set by PA 01 1 AI1 2 AI2 3 Potentiometer on keyboard 4 PULSEsetting HDI 5 Communication setting 6 Multi segment instruction 0 PA 01 PID digital setting 0 0 100 0 50 0 PA 00 is used to select the channel of target process PID setting The PID setting is a relative value and ranges from ...

Page 144: ... 0 PA 06 Integral time Ti1 0 01 s 10 00 s 0 50 s PA 07 Differential time Td1 0 000 s 10 000 s 0 000 s PA 05 Proportional gain Kp1 It decides the regulating intensity of the PID regulator The higher the Kp1 is the larger the regulating intensity is The value 100 0 indicates when the deviation between PID feedback and PID setting is 100 0 the adjustment amplitude of the PID regulator on the output f...

Page 145: ...tricted to a small range Function code Name Setting range Default Property PA 11 PID setting change time 0 00 650 00 s 0 00 s The PID setting change time indicates the time required for PID setting changing from 0 0 to 100 0 The PID setting changes linearly according to the change time reducing the impact caused by sudden setting change on the system Function code Name Setting range Default Proper...

Page 146: ...e allocated with function 43 PID parameter switchover If the DI is OFF group 1 PA 05 to PA 07 is selected If the DI is ON group 2 PA 15 to PA 17 is selected If you select automatic switchover when the absolute value of the deviation between PID feedback and PID setting is smaller than the value of PA 19 group 1 is selected When the absolute value of the deviation between PID feedback and PID setti...

Page 147: ...gral separated 0 Invalid 1 Valid Tens digit Stop integration when output reaches the limit 0 Continue integration 1 Stop integration 00 Integral separated If it is valid the PID integral operation stops when the DI allocated with function 38 PID integral pause is ON If it is invalid integral separated remains invalid no matter whether the DI allocated with function 38 PID integral pause is ON or n...

Page 148: ...where traversing and winding functions are required The swing frequency function indicates that the output frequency of the inverter swings up and down with the set frequency as the center The trace of running frequency at the time axis is shown in the following figure Fig 7 29 Swing function setting Function code Name Setting range Default Property Pb 00 Swing frequency setting method 0 Relative ...

Page 149: ...umber of pulses per meter 0 1 6553 5 100 0 The preceding parameters are used for fixed length control The length information is collected by DI terminals Pb 06 Actual length is calculated by dividing the number of pulses collected by the DI terminal by Pb 07 Number of pulses per meter When the actual length Pb 06 exceeds the set length in Pb 05 the DO terminal allocated with function 10 Length rea...

Page 150: ... with combination of multi speed Function code Name Setting range Default Property PC 00 Multi segment instruction 0 100 0 100 0 100 corresponds to frequency set in P0 10 10 0 PC 01 Multi segment instruction 1 100 100 20 0 PC 02 Multi segment instruction 2 100 100 30 0 PC 03 Multi segment instruction 3 100 100 40 0 PC 04 Multi segment instruction 4 100 100 50 0 PC 05 Multi segment instruction 5 10...

Page 151: ...up P4 Function code Name Setting range Default Property PC 16 Simple PLC operation mode 0 Stop after single cycle 1 Keep running at final frequency after single cycle 2 Continuous loop 0 0 Stop after single cycle The inverter stops after running one cycleand will not start up until receiving another command 1 Keep running at final frequency after single cycle The inverter keeps running at the fina...

Page 152: ...ep 0 running time 0 0 s h 6553 5 s h 0 0 s h PC 19 Acc Dec Time of simple PLC Step 0 0 3 0 PC 20 Simple PLC Step 1 running time 0 0 s h 6553 5 s h 0 0 s h PC 21 Acc Dec Time of simple PLC Step 1 0 3 0 PC 22 Simple PLC Step 2 running time 0 0 s h 6553 5 s h 0 0 s h PC 23 Acc Dec Time of simple PLC Step 2 0 3 0 PC 24 Simple PLC Step 3 running time 0 0 s h 6553 5 s h 0 0 s h PC 25 Acc Dec Time of sim...

Page 153: ...e of simple PLC Step 13 0 3 0 PC 46 Simple PLC Step 14 running time 0 0 s h 6553 5 s h 0 0 s h PC 47 Acc Dec Time of simple PLC Step 14 0 3 0 PC 48 Simple PLC Step 15 running time 0 0 s h 6553 5 s h 0 0 s h PC 49 Acc Dec Time of simple PLC Step 15 0 3 0 PC 50 Simple PLC running time unit 0 s 1 h 0 The above parameters are used to set the running time and Acc Dec time of each steps Maximum total 16...

Page 154: ... 1 Even parity 8 E 1 2 Odd parity 8 O 1 3 No parity 8 N 1 3 0 No parity 8 N 2 Total 8 bits data 2 stop bits and no parity for communication 1 Even parity 8 E 1 Total 8 bits data with 1 stop bits and even parity for communication 2 Odd parity 8 O 1 Total 8 bits data with 1 stop bits and odd parity for communication 3 No parity 8 N 1 Total 8 bits data with 1 stop bits and no parity for communication...

Page 155: ...ails and exceeds the time set in Pd 04 the inverter will report communication error When Pd 04 0 0 the protection function is invalid Function code Name Setting range Default Property Pd 05 MODBUS 0 Non standard MODBUS protocol 1 Standard MODBUS protocol 1 When Pd 05 1 standard MODBUS protocol is selected When Pd 05 0 the slave device will reply one more byte than standard MODBUS protocol when rep...

Page 156: ...o 1 most function codes are restored to the default settings except motor parameters frequency reference resolution P0 22 fault records accumulative running time P7 09 accumulative power on time P7 13 and accumulative power consumption P7 14 02 Clear record information If PP 01 is set to 02 the fault records accumulative running time P7 09 accumulative power on time P7 13 and accumulative power co...

Page 157: ... User Manual 7 Parameter Description 151 PP 04 Function code modification property 0 Modifiable 1 Not modifiable 0 If it is set to 0 all parameters are modifiable If it is set to 1 all parameters can only be viewed ...

Page 158: ... AI1 AI2 7 MAX AI1 AI2 100 of 1 7 options corresponding to the value set in A0 03 0 A0 03 Torque digital setting 200 0 200 0 150 0 A0 01 is used to set the torque setting source The torque setting is a relative value 100 0 corresponds to the inverter s rated torque The setting range of A0 03 is 200 0 to 200 0 indicating the inverter s maximum torque is twice of the inverter s rated torque If the t...

Page 159: ... s rotational speed will rise continuously To avoid runaway of the mechanical system the motor maximum rotating speed must be limited in torque control A 07 and A 08 are used to set the Acc Dec tie of torque control When A 07 and A 08 are set to 0 the motor rotational speed may change quickly and this will result in noise or too large mechanical stress ...

Page 160: ... terminal VDI2 Hundreds digit Virtual terminal VDI3 Thousands digit Virtual terminal VDI4 Ten thousands Virtual terminal VDI5 00000 0 Valid or not depends on the state of the virtual VDOx Select the function of each VDO in A1 11 A1 15 When the VDO with the function become valid the matched VDI also become valid 1 Valid or not depends on the setting in A1 06 Set the status of each VDI in A1 06 For ...

Page 161: ...lection of DO in Group P5 0 A1 12 VDO2 function selection 0 Internal short with physical DIx 1 40 Refer to function selection of DO in Group P5 0 A1 13 VDO3 function selection 0 Internal short with physical DIx 1 40 Refer to function selection of DO in Group P5 0 A1 14 VDO4 function selection 0 Internal short with physical DIx 1 40 Refer to function selection of DO in Group P5 0 A1 15 VDO5 functio...

Page 162: ... 0 0 s A1 17 VDO2 Output Delay 0 0 s 3600 0 s 0 0 s A1 18 VDO3 Output Delay 0 0 s 3600 0 s 0 0 s A1 19 VDO4 Output Delay 0 0 s 3600 0 s 0 0 s A1 20 VDO5 Output Delay 0 0 s 3600 0 s 0 0 s A1 21 VDO status selection 0 Positive logic 1 Negative logic Units digit VDO1 Tens bits VDO2 Hundreds digit VDO3 Thousands digit VDO4 Ten thousands digit VDO5 00000 ...

Page 163: ...5 535 Ω inverter power 55kW 0 0001 Ω 6 5535 Ω inverter power 55kW Obtain by self learnin g A2 07 Motor rotor resistance 0 001 Ω 65 535 Ω inverter power 55kW 0 0001 Ω 6 5535 Ω inverter power 55kW Obtain by self learnin g A2 08 Leakage inductance reactance 0 01 mH 655 35 mH inverter power 55kW 0 001 mH 65 535 mH inverter power 55kW Obtain by self learnin g A2 09 Mutual inductance reactance 0 1 mH 65...

Page 164: ...Set by A2 48 1 AI1 2 AI2 3 Potentiometer on keyboard 4 Pulse setting 5 Communication setting 6 MIN AI1 AI2 7 MAX AI1 AI2 100 in options 1 7 corresponds to A2 48 0 A2 48 Digital setting of motoring torque upper limit in speed control 0 0 200 0 100 corresponds to motor rated current 150 0 A2 51 Excitation adjustment proportional gain 0 20000 2000 A2 52 Excitation adjustment integral gain 0 20000 130...

Page 165: ...cc Dec Time 2 3 Acc Dec Time 3 4 Acc Dec Time 4 A2 63 Motor 2 torque boost 0 0 Automatic torque boost 0 1 30 0 Depends on model A2 65 Motor 2 oscillation suppression gain 0 100 Depends on model All parameters in group A2 have the same definition and usage as parameters of motor 1 For more details refer to the descriptions of motor 1 parameters ...

Page 166: ...hronous modulation 1 Synchronous modulation 0 This parameter is valid only for V F control Synchronous modulation indicates that the carrier frequency varies linearly with the change of the output frequency ensuring that the ratio of carrier frequency to output frequency remains unchanged Synchronous modulation is generally used at high output frequency which helps improve the output voltage quali...

Page 167: ...evel of Err09 The undervoltage level 100 of the inverter of different voltage levels corresponds to different rated values as listed in the following table Table 7 01 Undervoltage level for different voltage classes Voltage level Rated voltage of undervoltage level AC 1PH 220V 230V 200V DC AC 3PH 220V 230V 200V DC AC 3PH 380V 350V DC AC 3PH 480V 450V DC Function code Name Setting range Default Pro...

Page 168: ... V Depends on model It is used to set the overvoltage threshold of the AC drive The default values of different voltage classes are listed in the following table Table 7 02 Overvoltage level for different voltage classes Voltage level Default overvoltage level AC 1PH 220V 230V 400V DC AC 3PH 220V 230V 400V DC AC 3PH 380V 800V DC AC 3PH 480V 890V DC ...

Page 169: ...nput 100 0 100 0 100 0 A6 08 AI Curve 5 minimum input 10 00 V A6 10 10 00 V A6 09 Correspondence setting of AI Curve 5 minimum input 100 0 100 0 100 0 A6 10 AI Curve 5 inflexion 1 input A6 08 A6 12 3 00 V A6 11 Correspondence setting of AI Curve 5 inflexion 1 input 100 0 100 0 30 0 A6 12 AI Curve 5 inflexion 2 input A6 10 to A6 14 3 00 V A6 13 Correspondence setting of AI Curve 5 inflexion 2 input...

Page 170: ...ge Default Property A6 24 AI1 jump point setting 100 100 0 0 A6 25 AI1 jump point amplitude 0 0 100 0 0 5 A6 26 AI2 jump point setting 100 100 0 0 A6 27 AI2 jump point amplitude 0 0 100 0 0 5 Within the width between jump point jump point amplitude and jump point jump point amplitude the corresponding value of AI keeps not change which is the corresponding value of AI jump point ...

Page 171: ...value measured by instruments such as the multimeter Displayed voltage indicates the voltage display value sampled by the inverter During correction provide two voltage values to each AI terminal and save the measured values and displayed values to the function codes AC 00 to AC 07 Then the inverter will automatically perform AI zero offset and gain correction Function code Name Setting range Defa...

Page 172: ...1 Ideal Current2 0 000 mA 20 000 mA Factory calibrated AC 27 AO1 Measured Current2 0 000 mA 20 000 mA Factory calibrated These parameters are used to correct the AO They have been corrected upon delivery When you resume the factory values these parameters will be restored to the factory corrected values You need not perform correction in the applications Target voltage indicates the theoretical ou...

Page 173: ...oltage V Display Range 0V 1140V U0 04 Output current A Display Range 0 00A 655 35 A inverter power 55KW 0 0A 6553 5 A inverter power 55KW U0 05 Output power KW Display Range 0 32767 U0 06 Output torque Display Range 200 0 200 0 U0 07 DI input status Display Range 0 32767 After the value is converted into a binary number each bit corresponds to a DI 1 indicates high level signal and 0 indicates low...

Page 174: ...mpling frequency in minimum 0 01 KHz U0 19 Feedback speed Hz Display Range 3200 0 Hz 3200 0 Hz It displays the actual output frequency of the AC drive When P0 22 Frequency reference resolution is set to 1 the display range is 3200 00Hz 3200 00 Hz When P0 22 Frequency reference resolution is set to 2 the display range is 320 00Hz 320 00 Hz U0 20 Remaining running time Display Range 0 0 6500 0 minut...

Page 175: ...n is 1 the display range is 3200 0 3200 0 Hz If P0 22 Frequency reference resolution is 2 the display range is 320 00 320 00 Hz U0 31 Auxiliary frequency Y display Display Range 0 00 Hz 500 00 Hz Display the setting of auxiliary frequency source Y U0 35 Target torque Display Range 200 0 200 0 Displays the current torque upper limit U0 37 Angle of power factor Display Range Displays the current pow...

Page 176: ...l Display 2 41 59 Display Range It displays whether the DI functions 41 59 are valid or not Display similar to U0 43 It represents functions 41 to 48 49 to 56 57 to 59 from right to left U0 59 Current set frequency Display Range 100 00 100 00 U0 60 Current running frequency Display Range 100 00 100 00 It displays the current set frequency and running frequency 100 00 corresponds to the inverter s ...

Page 177: ...V600 Series User Manual 7 Parameter Description 171 U0 62 Current fault code Display Range 0 99 U0 65 Torque upper limit Display Range 200 00 200 00 U0 65 displays the current setting torque upper limit ...

Page 178: ...al installation of the inverter and motor is firm Confirm that the connection between the inverter and motor terminals is firm Confirm that the insulation resistance of inverter and motor is up to standard 8 1 1 Wearing parts replacement The wearing parts of the inverter mainly include cooling fans and electrolytic capacitors for filtering Its life is closely related to the environment and mainten...

Page 179: ...ase refer to the table below for details of the fault types and common solutions Please do not repair or modify without authorization If you cannot make troubleshoot please contact our agent or our company for supports Table 8 2 Fault List Fault Name Display Possible causes Countermeasures Inverter unit protection Err01 1 Short circuit of inverter output 2 Motor cable too long 3 IGBT overheat 4 In...

Page 180: ...added load 5 Choose another inverter with larger power Overvoltage during acceleration Err05 1 Input voltage too high 2 External force drives the motor running during acceleration 3 Acceleration time too short 4 Without braking unit and braking resistor 1 Regulate the voltage to normal range 2 Cancel the external force or add braking resistor 3 Increase the Acc time 4 Add braking unit and braking ...

Page 181: ...mal 2 3PH output of inverter is unbalanced during running 3 The drive board abnormal 4 IGBT abnormal 1 Check the motor cable and eliminate external faults 2 Check whether the 3PH winding of motor is normal 3 Seek technical supports from the agent or the manufacturer IGBT overheat Err14 1 Ambient temperature too high 2 Air ducts blocked 3 The cooling fan broken 4 IGBT thermistor broken 5 IGBT broke...

Page 182: ... reached Err26 The cumulative running time reaches the set value Use the parameter initialization function to clear the record information User defined fault 1 Err27 1 The DI with user defined fault 1 input is valid 2 The VDI with user defined fault 1 input is valid Reset the operation User defined fault 2 Err28 1 The DI with user defined fault 2 input is valid 2 The VDI with user defined fault 2 ...

Page 183: ...ault analysis Table 8 2 Common Faults and Treatment Methods No Fault phenomenon Possible causes Solutions 1 No display when power on 1 No power supply or the supply voltage is too low 2 The switch power on the drive board abnormal 3 The rectifier bridge broken 4 The buffer resistor of inverter broken 5 The control board or keyboard abnormal 6 The cable between the control board power board and key...

Page 184: ... speed cannot be increased under close loop vector control 1 Encoder is broken or the encoder cable in poor or incorrect state 2 The PG card is broken 3 The drive board is broken 1 Replace the encoder and wiring the encoder cable well 2 Replace the PG card 3 Seek technical supports from the agent or the manufacturer 7 Overcurrent and overvoltage occurs frequently 1 Motor parameters set improperly ...

Page 185: ...casions Braking rate 20 30 20 30 50 60 5 10 Table A 1 is the guidance data Users can choose different resistance values and power according to the actual situation However the resistance value must not be less than the recommended value in the table and the power can be large The selection of the braking resistor needs to be based on the actual application system The power generated by the motor i...

Page 186: ...V600 4R02GB 500W 45Ω Built in SV600 5R52GB 1000W 22Ω Built in SV600 7R52GB 1500W 16Ω Built in SV600 112GB 2000W 11Ω Built in SV600 152GB 2500W 10Ω Built in SV600 18R52G 3000W 8Ω Optional SV600 222G 3500W 6 7Ω Optional SV600 302G 4500W 5Ω External SV600 372G 6KW 4Ω External SV600 452G 7KW 3 3Ω External SV600 552G 9KW 2 5Ω External Three phase 380V SV600 0R754G 1R54PB 250W 320Ω Built in SV600 1R54G ...

Page 187: ...R04PB 400W 200Ω Built in SV600 4R04G 5R54PB 600W 130Ω Built in SV600 5R54G 7R54PB 800W 100Ω Built in SV600 7R54G 114PB 1000W 78Ω Built in SV600 114G 154PB 1500W 55Ω Built in SV600 154G 18R5PB 2000W 40Ω Built in SV600 18R54G 224PB 2600W 30Ω Built in SV600 224G 304PB 2800W 28Ω Built in SV600 304G 374PB 4000W 21Ω Built in SV600 374G 454P 4500W 17Ω Optional SV600 454G 554P 4500W 14Ω Optional SV600 554...

Page 188: ...SV600 Series User Manual Appendix A Braking 182 Fig A 2 Applicable to inverter with external braking units ...

Page 189: ...unction codes determine different operation requests The function code operation supported by the Modbus protocol of the frequency inverter is shown in table B 1 Table B 1 Modbus function codes Function code Function code meaning 0x03 Read inverter function code parameters or status parameters 0x06 Write single parameter of the inverter not save after power off The application layer protocol data ...

Page 190: ...FFFF Check CRC 0x0000 0xFFFF Function code 0x06 Write single function code parameter or control parameter The request format is as follows Application layer data unit Data length bytes Range Local address 1 1 247 Function code 1 0x06 Register address 2 0x0000 0xFFFF Registers content 2 0x0000 0xFFFF Check CRC 0x0000 0xFFFF The answer format is as follows Application layer data unit Data length byt...

Page 191: ...6 function CRC16 checkout value calculating function written by C language Uint16 CRC16 const Uint16 data Uint16 len Uint16 crcValue 0xffff Uint16 i while len crcValue data for i 0 i 8 i if crcValue 0x0001 crcValue crcValue 1 0xa001 else crcValue crcValue 1 return crcValue ...

Page 192: ... Group Read only Some parameters cannot be changed when the inverter is running Register addresses of some parameters under running or stop state Parameter address Parameter description Parameter address Parameter description 1000H Communication setting Decimal 10000 10000 1010H PID settings 1001H Running frequency 1011H PID feedback 1002H Bus voltage 1012H PLC steps 1003H Output voltage 1013H PUL...

Page 193: ...RUN 0005 Freely stop 0006 Decelerate to stop 0007 Fault reset Read inverter status Read Only Status word address Status word function 3000H 0001 Forward running 0002 Reverse running 0003 Stop Password verification of parameter lock If returns 8888H the password verification passes PasswordAddress Enter the contents of the password 1F00H DO control Write Only CommandAddress Command Content 2001H BI...

Page 194: ...9 Undervoltage 000A Inverter overload 000B Motor overload 000C Input loss phase 000D Output loss phase 000E IGBT overheat 000F External fault 0010 Communication timeout 0011 Contactor abnormal 0012 Current detection fault 0013 Motor self learning abnormal 0014 Encoder PG card fault 0015 Parameter read write abnormal 0016 Inverter hardware failure 0017 Motor short to ground 0018 Reserved 0019 Reser...

Page 195: ...1 MODBUS data format 0 No parity 8 N 2 1 Even parity 8 E 1 2 Odd parity 8 O 1 3 No parity 8 N 1 3 0 No parity 8 N 2 Total 8 bits data 2 stop bits and no parity for communication 1 Even parity 8 E 1 Total 8 bits data with 1 stop bits and even parity for communication 2 Odd parity 8 O 1 Total 8 bits data with 1 stop bits and odd parity for communication 3 No parity 8 N 1 Total 8 bits data with 1 sto...

Page 196: ...hen serial communication fails and exceeds the time set in Pd 04 the inverter will report communication error When Pd 04 0 0 the protection function is invalid Function code Name Setting range Default Property Pd 05 MODBUS 0 Non standard MODBUS protocol 1 Standard MODBUS protocol 1 When Pd 05 1 standard MODBUS protocol is selected When Pd 05 0 the slave device will reply one more byte than standar...

Page 197: ... Customer Name Detailed address Tel Mobile Serial No Application devices Description of the fault Maintenance time and content Repair person Y M D Contact Product model Date of purchase Customer Information Product information Fault details This product has been inspected by our quality control and quality assurance department Its performance parameters conform to the User Manual standard attached...

Page 198: ... product without communication with our company and caused product failure 2 3Broken due to force majeure such as earthquake lightning abnormal voltage fire flood or other natural disasters 2 4Application in harsh environmental conditions beyond the manual such as gas corrosion salt erosion and metal dust pollution 2 5 Damage caused by bad keeping falling down from high place or other extrinsic fa...

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