Xinje VH6 Series User Manual Download Page 1

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Wuxi XINJE Electric Co., Ltd.

VH6

series frequency convertor

User manual

Data No. INV C 04 20210120 1.0

Summary of Contents for VH6 Series

Page 1: ...Wuxi XINJE Electric Co Ltd VH6 series frequency convertor User manual Data No INV C 04 20210120 1 0 ...

Page 2: ...engineer electrical operator etc The designer Before the above personnel operate or debug the inverter please carefully read the chapter of safety precautions in this manual Statement of responsibility Although the contents of the manual have been carefully checked errors are inevitable and we can not guarantee the complete consistency We will check the contents of the manual frequently and make c...

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Page 4: ...main circuit terminals 15 2 3 3 Wiring process of main circuit 16 2 4 CONFIGURATION AND WIRING OF THE CONTROL CIRCUIT 17 2 4 1 Control circuit terminals 17 2 4 2 Analog I O wiring 19 2 4 3 Digital I O wiring 19 2 4 4 Communication terminal wiring 22 3 OPERATION AND APPLICATION 23 3 1 OPERATION PANEL 23 3 1 1 Appearance 23 3 1 2 Keyboard 23 3 1 3 LED lights 24 3 1 4 Operation method 24 3 1 5 Multi ...

Page 5: ...lt and protection 110 4 2 9 Group P8 keyboard and display 115 4 2 10 Group P9 communication protocol 118 4 2 11 Group PA PID parameters of process control 119 4 2 12 Group PB multi speed and simple PLC 123 4 2 13 Group PC auxiliary function 126 4 2 14 Group PE user optional parameters 134 4 2 15 Group PF torque control 135 4 2 16 Group A0 fixed length counting and swing frequency 136 4 2 17 Group ...

Page 6: ...2 Extension card installation 169 Appendix A 3 IO extension card 169 Appendix A 3 1 VH6 A100 slot A IO card 169 Appendix A 3 2 VH6 B100 slot B IO card 170 Appendix A 4 Communication extension card 171 Appendix A 4 1 VH6 CC100 EtheCAT communication card 171 Appendix A 4 2 VH6 CN100 CANopen communication card 172 Appendix A 5 Encoder extension card 172 Appendix A 5 1 VH6 DM100 multi function increme...

Page 7: ...ruise etc 4 After unpacking please check whether the product name plate label is consistent with the external model label 5 After unpacking check whether the internal accessories are complete including operation panel and expansion card Note If any of the above five points appear during unpacking please contact the local Xinje office or Xinje dealer in time and we will solve the problem for you as...

Page 8: ...romagnetic switch and electromagnetic contactor will cause the over current protection circuit of the frequency converter to act 8 Do not remove the front panel cover May cause internal damage to the inverter Danger 1 Before wiring please make sure that the input power has been cut off Danger of electric shock and fire 2 Ask electrical engineering professionals to do wiring operation Danger of ele...

Page 9: ... Do not change the wiring or remove the terminal wiring during power on Do not check the signal during operation It will damage the equipment Danger 1 Do not touch the terminal of the inverter there is high voltage on the terminal Danger of electric shock 2 Before power on be sure to install the terminal cover When removing the cover be sure to disconnect the power supply Danger of electric shock ...

Page 10: ... fault trip or device damage Please remove it In addition it is recommended not to add air switch and contactor and other switching devices on the output side The use of derating when setting the fundamental frequency When the fundamental frequency is lower than the rated frequency please pay attention to the derating of the motor to avoid overheating and burning Operate at frequency above 50 Hz I...

Page 11: ...en loop vector control and closed loop vector control of asynchronous and synchronous motor and also strengthens the reliability and environmental adaptability of the product VH6 series frequency converter provides a wealth of expansion cards for customers to meet the diverse needs 1 1 1 Naming rule VH 6 4 5P5 B Product identification VH General purpose inverter Product series 6 6 series full func...

Page 12: ...d accuracy 0 2 0 5 1 Speed fluctuation 0 2 0 3 0 5 Speed range 1 2000 1 100 1 50 Startup torque 0Hz 180 0 5Hz 150 1 0Hz 150 Torque accuracy 5 of rated torque 10 of rated torque Torque response 10ms 20ms Overload ability 150 of rated current 60s 180 of rated current 3s Frequency accuracy Low frequency operation mode 0 01Hz High frequency operation mode 0 1Hz Frequency resolution Low frequency opera...

Page 13: ... Important function Carrier modulation torque control motor auto tuning current limiting control over voltage control under voltage control speed tracking droop control vibration suppression over voltage and over current stall control automatic voltage regulation AVR automatic energy saving operation etc Protection function Power on motor short circuit detection input and output phase loss protect...

Page 14: ...r parameters Button locking Realize the partial or total locking of keys to prevent false triggering Parameter copy Standard LED single display numeric keyboard optional LCD English display keyboard parameter download Optional accessories LCD keyboard mainstream protocol communication card EtherCAT CANopen encoder PG card incremental pulse resolver Environ ment Using place Indoor free from direct ...

Page 15: ...9 1 3 Part description VH6 45P5 B VH6 47P5 B ...

Page 16: ...10 VH6 4011 B VH6 4015 B ...

Page 17: ...11 VH6 4018 B VH6 4022 B VH6 4030 B ...

Page 18: ...h corrosive and explosive gas The humidity should be lower than 95 RH without condensation It is installed in the place where the fixed vibration is less than 5 9m s 0 6G Be far away from EMI sources and other electronic equipment sensitive to EMI 2 1 2 Installation space and direction Generally it should be installed vertically Minimum requirements for installation spacing and distance When multi...

Page 19: ... A and B is more than 50mm and the distance of C and D is more than 100mm 2 1 5 Vertical installation Note when installing vertically the wind shield must be added otherwise it will cause mutual influence between multiple inverters resulting in poor heat dissipation ...

Page 20: ...failure maintenance the frequency converter shall be connected with the power supply through the circuit breaker The input and output circuits of control terminals shall be connected with twisted wires or shielded wires of more than 0 75mm One end of the shielding layer shall be suspended and the other end shall be connected with the grounding terminal PE of frequency converter and the wiring leng...

Page 21: ... terminal Connect to the brake resistor P P DC bus Common DC bus input Note 1 Input power supply R S T There is no phase sequence requirement for input side wiring of frequency converter Circuit breaker contactor AC reactor fuse brake resistor and output reactor are optional parts Please refer to chapter 6 for details 2 P P After the power failure there is residual voltage between P and P all the ...

Page 22: ...e short circuit current in case of fault The size of protective grounding conductor shall be selected according to the table below Sectional area of single phase cable S Minimum sectional area of protective conductor Sp S 16mm2 S 16mm2 S 35mm2 16mm2 35mm2 S S 2 Yellow and green cable must be used for protective grounding 2 3 3 Wiring process of main circuit Wiring of the main circuit The grounding...

Page 23: ... installed when out of factory slot BCD expansion card need to be selected by customers 2 Terminal description of control circuit Type Terminal Name Description communication 485 485 RS485 terminal Standard RS485 communication interface using twisted pair or shielded wire Power supply 10V GND 10V power supply External 10V power supply maximum output current 20mA Generally used for external potenti...

Page 24: ...ristics of X1 X3 it can also be used as a high speed pulse input channel The highest frequency is 50 kHz Digital output Y1 COM Digital output terminal 1 Collector open circuit output Output voltage range 0 24V Output current range 0 50mA Relay output TA1 TB1 TC1 Output relay 1 Programmable is defined as a variety of electrical output terminals TA TB normally open TA TC normally closed Contactor ca...

Page 25: ... capacitor or common mode inductor should be installed between AI and GND 2 The resistance ranges of the potentiometer connected between the control terminal 10V and GND is 1 5K 3 Analog input and output signals are vulnerable to external interference Shielded cables must be used for wiring and well grounded The length of wiring should be as short as possible and no more than 20m 2 4 3 Digital I O...

Page 26: ...20 Single inverter source wiring mode Multi inverter source wiring mode Single inverter leakage wiring mode ...

Page 27: ...be correctly installed As shown in the figure below Otherwise when the digital output terminal has output the DC24V power supply will be burnt out immediately 3 Relay output terminal Inductive loads relays motors indicator lights can cause voltage spikes when the current is cut off The relay contacts are protected by varistors and the inductive load is equipped with absorption circuits such as var...

Page 28: ...tween VFD RS485 port and upper computer Terminal Name 5V power supply 5V Send data TXD Receive data RXD 5V power supply ground GND Terminal Note A Signal B Signal Terminal Name Signal 485 485B Signal 485 485A Signal Pin PE Cover 2 DSR RXD 3 TXD 6 GND 5 DTR 4 RTS 7 RI 9 CD 1 CTS 8 RS485 RS232 convertor Upper computer RS232 DB9 Extension card Shielded cable 2 Multiple inverters can be connected toge...

Page 29: ...the functions are defined as follows Button Name Function REST JOG REV ENT DATA MENU ESC STOP RUN 79 6 89 Programming exit Enter or exit the programming status REST JOG REV ENT DATA MENU ESC STOP RUN 79 6 89 Save switch Save the parameter or enter next menu in programming status REST JOG REV ENT DATA MENU ESC STOP RUN 79 6 89 Forward run Press this button to run forward in operation panel running ...

Page 30: ...cator ON reverse operation OFF forward operation Flashing status switching LOCAL REMOT Command source indicator OFF panel start stop ON terminal start stop Flashing communication start stop TUNE Tuning indicator Flash slowly tuning status Flash quickly fault status ON torque status 3 1 4 Operation method Through the operation panel the inverter can be operated in various ways for example 1 Paramet...

Page 31: ...ond level menu PC 01 Exit Button operation 05 00 Select the parameter bit 08 00 08 05 PC Back to the first level menu Modify parameter 0 5 Modify the parameter 5 8 MENU ESC MENU ESC MENU ESC ENT DATA ENT DATA ENT DATA In the three level menu if the parameter has no flashing bit it means that the parameter cannot be modified The possible reasons are as follows 1 The parameters are not modifiable su...

Page 32: ...toring parameters Note User pressed in fault status to check group P7 parameters When the user checks the fault parameters he can directly switch back to the fault code display state by pressing the MENU ESC button 6 Set frequency through buttons Assuming the VFD is in shutdown parameter display status P0 03 0 the operation mode is as follows Frequency setting through digital setting Keep press to...

Page 33: ... modification method is the same as the previous keyboard operation 50 00 A U C P0 A0 U0 uP0 01 uP0 10 uP0 18 cP0 01 cP0 10 cP0 18 P8 05 x1 P8 05 1x User modified mode only show modified function code User defined mode only show PE group Basic mode all the function codes Status mode default interface No operation for 2s First level menu P8 05 is used to control the display of user defined group an...

Page 34: ...equency converter which makes it easy for users to quickly access the modified function code 3 2 Power on 3 2 1 Inspection after power on Please wiring according to the operation requirements provided in EMC of this manual 3 2 2 Initial power on operation After checking the wiring and power supply close the AC power switch on the input side of the frequency converter and power on the frequency con...

Page 35: ...ring as requirements Wiring correct Input voltage normal Display power on screen Contactor Pull in sound Display set frequency Power on succeeded Power on failed Check the reason No No Yes Yes Yes Yes Yes No No No ...

Page 36: ...zation and set the control mode according to the application requirements 1 Set startup command frequency setting mode 2 Set function according to the startup command and frequency setting mode 3 Set startup stop process 4 signal output setting Control mode selection Subprocess 1 Subprocess 2 SVC control FVC control ...

Page 37: ...rrect motor parameters Set motor parameters Complete static self learning Set P1 35 by manual END Dynamic self learning NO YES YES NO Subprocess 2 Set motor parameter as the label Set encoder parameters Self learning without load Self learning with load Self learning without load END YES NO Set P1 35 by manual ...

Page 38: ... stop control signal is determined by function code P2 00 P2 09 Example 1 Two wire control forward signal connected to X1 reverse signal connected to X2 Parameter Name Setting value Note P0 02 operation command channel 1 Terminal command P2 10 XI terminal command mode 0 Two wire mode 1 P2 00 X1 function selection 1 Forward run P2 01 X2 function selection 2 Reverse run Example 2 3 wire control forw...

Page 39: ...arameter Name Setting value Note P4 00 Starting mode 0 Direct start mode is applicable to most small inertia loads The frequency curve of start up process is shown in the following figure The DC braking function before startup is applicable to the driving of elevator and heavy load the starting frequency is applicable to the equipment which needs to impact start such as cement mixer equipment DC b...

Page 40: ...cy P4 02 Start frequency Hold time 1 2 0 P0 18 Acc time P0 15 Upper limit frequency P4 19 Acc dec time mode P4 00 2 Pre excitation start f t P0 18 Acc time P0 15 Upper limit frequency P4 00 2 Pre excitation start f t Default value P4 01 0 00Hz P4 02 0 0s P4 19 0 Run command DC brake time P4 04 Run command 3 3 2 3 Pre excitation start Parameter Name Setting value Note P4 00 Start mode 2 Pre excitat...

Page 41: ...er namely deceleration stop and free stop which are selected by function code P4 22 Parameter Name Setting value Note P4 22 Stop mode 0 The frequency converter stops according to the deceleration time 1 Free stop inverter stop output immediately motor stop freely by inertia f t P4 22 1 Free stop f t Stop command Stop command Operation frequency P4 23 DC brake start frequency No output P4 26 DC bra...

Page 42: ...verter which swings up and down with the set frequency as the center In the textile and chemical fiber processing equipment the frequency swing function can improve the evenness of the spindle winding The relevant parameters are as follows Parameter Name Range A0 05 Swing frequency setting mode 0 relative to center frequency 1 relative to the max frequency A0 06 Swing frequency amplitude 0 0 100 0...

Page 43: ...g amplitude when the swing frequency is running that is the jump frequency swing amplitude AW jump frequency amplitude A0 07 If the swing is relative to the center frequency A0 05 0 the jump frequency is the variable value If the swing is relative to the maximum frequency A0 05 1 the jump frequency is a fixed value The swing operating frequency is constrained by the upper and lower limit frequenci...

Page 44: ...wn in the following figure Length Setting length m Current count length Multi function output Y length reach t Multi function input X length counter reset 3 7 VFD counting function Parameter Name Range A0 03 Setting counting value 1 65535 A0 04 Specified counting value 1 65535 In the application the corresponding input terminal function needs to be set as counter input function 25 When the pulse f...

Page 45: ...P1 01 P1 05 Motor rated power voltage current frequency speed Model parameters manual input P1 06 P1 10 Equivalent stator resistance inductance and rotor inductance of the motor Tuning parameters tuning obtained P1 25 P1 33 Encoder parameters closed loop vector mode setting Encoder parameter Motor parameters 2 for multi motor system Motor parameters 1 Description Note PA 01 PA 05 Motor rated power...

Page 46: ...y so that the motor can rotate freely without load Step 2 after power on select the first motor control mode P0 01 as open loop vector and then select the command source of frequency converter P0 02 as the operation panel Step 3 input the nameplate parameters of the motor accurately for example P1 00 P1 05 please input the following parameters according to the actual parameters of the motor select...

Page 47: ...vided to facilitate some applications requiring delay processing The functions of the above four X terminals can be defined in P2 00 P2 03 and each X can be selected from 50 functions as required Refer to the detailed description of P2 00 P2 03 for details As the design of hardware features only X4 can accept high frequency pulse signal for the need for high speed pulse counting applications pleas...

Page 48: ...nal AO Analog extension card supports one channel AO output Terminal Output signal AO1 GND Voltage 0 10V Current 0 20mA AO1 can be used to indicate the internal operation parameters in analog mode The indicated parameter attributes can be modified through P3 13 and P3 14 before output The modified characteristic curve Y kX b where x is the operation parameter to be output and the k and b of AO1 ca...

Page 49: ...r off 1 Digital setting power down memory 2 AI1 3 AI2 4 AI3 5 Terminal pulse X4 setting 6 MODBUS RTU setting 7 Multi segment command setting 8 PID setting 9 Simple PLC operation 0 P0 04 Auxiliary frequency source B selection 0 Digital setting no memory when power off 1 Digital setting power down memory 2 AI1 3 AI2 4 AI3 5 Terminal pulse X4 setting 6 Communication setting 7 Multi segment command se...

Page 50: ...ting 5 Communication setting 0 P0 15 Upper limit frequency Lower limit frequency P0 17 Max output frequency P0 13 50 00Hz P0 16 Upper limit frequency offset 0 00Hz Max output frequency P0 13 0 00Hz P0 17 Lower limit frequency 0 00Hz Upper limit frequency P0 15 0 00Hz P0 18 Acceleration time 1 0 65000 PC 09 0 0 0 6500 0 PC 09 1 0 00 650 00 PC 09 2 Model setting P0 19 Deceleration time 1 0 65000 PC ...

Page 51: ...parameter P1 08 Leakage inductance of induction motor 0 01mH 655 35mH VFD power 55kW 0 001mH 65 535mH VFD power 55kW Tuning parameter P1 09 Mutual inductance of induction motor 0 01mH 655 35mH VFD power 55kW 0 001mH 65 535mH VFD power 55kW Tuning parameter P1 10 No load current of asynchronous motor 0 01A P1 03 VFD power 55kW 0 1A P1 03 VFD power 55kW Tuning parameter P1 25 Encoder type 0 ABZ incr...

Page 52: ...acc dec prohibited 19 pulse input 20 counter input 21 counter reset 22 length counter input 23 length counter reset 24 swing frequency pause 25 operation pause 26 PLC status reset 27 run command switch to keyboard 28 run command switch to communication 29 torque control prohibited 30 switch between speed control and torque control 32 PID pause 33 PID reverse direction of action 34 PID integral pau...

Page 53: ...changing rate 0 001Hz s 50Hz s 1 00Hz s P2 12 XI terminal filtering time 0 000s 1 000s 0 010s P2 13 X1 delay time 0 0s 3600 0s 0 0s P2 14 X2 delay time 0 0s 3600 0s 0 0s P2 15 X3 delay time 0 0s 3600 0s 0 0s P2 16 XI terminal effective state selection 1 0 high level valid 1 Low level effective Ones bit X1 Tens bit X2 Hundreds bit X3 Thousands bit X4 Ten thousands bit X5 00000 P2 17 XI terminal eff...

Page 54: ...e 4 min setting 0 00V P2 32 0 00V P2 31 AI curve 4 min setting corresponding frequency percentage 100 0 100 0 0 0 P2 32 AI curve 4 inflection point 1 setting P2 30 P2 34 10 00V P2 33 AI curve 4 inflection point 1 setting corresponding frequency percentage 100 0 100 0 100 0 P2 34 AI curve 4 inflection point 2 setting 0 00V P2 36 0 00V P2 35 AI curve 4 inflection point 2 setting corresponding freque...

Page 55: ...rve selection ditto 321 P2 55 AI below minimum input setting selection Ones bit AI1 below minimum input setting selection 0 Corresponding minimum input setting 1 0 0 Tens bit AI2 below minimum input setting selection Hundreds bit AI3 below minimum input setting selection 000 P2 56 AI1 filter time constant 0 00s 10 00s 0 10s P2 57 AI2 filter time constant 0 00s 10 00s 0 10s P2 58 AI3 filter time co...

Page 56: ...equency arrival operation related 10 Motor overload alarm 11 Frequency converter overload alarm 12 Communication settings 13 In torque limit 15 Frequency 1 reached output 16 Frequency 2 reached output 17 Current 1 reached output 18 Current 2 reached output 19 Set counting value reached 20 Specified counting value reached 21 Ready for operation 23 AI1 input overrange 24 Under voltage state output 2...

Page 57: ...ncy 2 Output current 3 Motor output torque absolute value percentage relative to motor 4 Output power 5 Output voltage 6 AI1 7 AI2 8 AI3 9 PULSE input 100 0 corresponding to 100 0KHz 10 Output speed 12 Communication control output 13 Length 00 P3 13 AO1 output selection 00 P3 14 AO2 output selection 01 P3 15 AO1 zero bias coefficient 100 0 100 0 0 0 P3 16 AO1 gain 10 00 10 00 1 00 P3 17 AO2 zero b...

Page 58: ...ve acceleration and deceleration 0 P4 20 Time proportion at the beginning of the S curve 0 0 100 0 P2 21 30 0 P4 21 Time proportion at the end of the S curve 0 0 100 0 P2 20 30 0 P4 22 Stop mode 0 Deceleration stop 1 Free stop 0 P4 23 Starting frequency of DC braking during shutdown 0 00Hz P0 13 0 00Hz P4 24 DC braking time during shutdown 0 0s 100 0s 0 0s P4 25 Percentage of DC braking current wh...

Page 59: ...ource digital setting 0 motor rated voltage 0V P5 11 VF separated voltage acceleration time 0 0s 1000 0s 0 0s P5 12 VF separated voltage deceleration time 0 0s 1000 0s 0 0s P5 13 VF separated stop mode selection 0 the frequency voltage reduced to 0 independently 1 When the voltage decreases to zero the frequency begins to decrease again 0 P5 14 VF slip compensation gain 0 0 200 0 0 0 P5 15 Slip co...

Page 60: ...egration time 2 0 01s 10 00s 1 00s P6 04 Switching frequency 1 0 00 P0 55 5 00Hz P6 05 Switching frequency 2 P0 52 P0 13 10 00Hz P6 06 Integral attribute of speed loop Ones bit integral separation 0 invalid 1 valid 0 P6 07 Vector slip compensation coefficient 50 200 100 P6 08 SVC speed feedback filter time 0 000s 1 000s 0 050s P6 10 Speed control drive torque upper limit source 0 Set by P6 11 1 AI...

Page 61: ...rop 20 Wave by wave current limiting fault 21 Pole position detection failed 22 UVW signal feedback error 23 Brake resistance short circuit 24 Brake pipe overload 25 Brake pipe straight through 26 SVC stall fault 43 External fault 44 Communication failure 45 EEPROM read write failure 46 Operation time arrival 47 Power on time arrival 48 User defined fault 1 49 User defined fault 2 50 PID feedback ...

Page 62: ...ult bus voltage P7 26 First time fault input terminal status P7 27 First time fault output terminal status P7 28 First time fault VFD status P7 29 First time fault power on time P7 30 First time fault operation time P7 33 Motor overload protection mode selection 0 Forbidden 1 Allow 1 P7 34 Motor overload protection gain 0 20 10 00 1 00 P7 35 Motor overload warning coefficient 50 100 80 P7 36 Motor...

Page 63: ...free stop 1 stop as stop mode Thousands bit output load drop Err19 0 free stop 1 stop as stop mode Ten thousand bit pole position detection failed Err21 0 free stop 1 stop as stop mode 00000 P7 46 Protection action selection 2 when fault Ones bit external fault 1 Err43 0 free stop 1 stop as stop mode Tens bit communication error Err44 0 free stop 1 stop as stop mode Hundreds bit EEPROM read write ...

Page 64: ...ection voltage 650V 800V 760 0V P7 63 Over speed detection value 0 0 50 0 unit is max frequency P0 12 20 0 P7 64 Over speed detection time 0 0s 60 0s 1 0s P7 65 Detection value of excessive speed deviation 0 0 50 0 unit is max frequency P0 13 20 0 P7 66 Excessive speed deviation detection time 0 0s 60 0s 5 0s P7 67 Selection of instantaneous stop non stop function 0 Transient power failure invalid...

Page 65: ... is effective 1 P8 02 Parameter initialization 0 no operation 01 restore factory parameters excluding motor parameters 02 clear record information 0 P8 03 User password 0 65535 00000 P8 05 Personalized parameter mode selection Ones bit 0 No display 1 Display user selected parameters Tens bit 0 No display 1 Display user modified parameters 00 P8 06 Read only user password whether the parameter can ...

Page 66: ...ltage before AI1 correction 27 voltage before AI2 correction 28 voltage before AI3 correction 29 remaining running time 30 current power on time 31 current running time P8 09 LED stop display parameters The bit meaning 0 set frequency 1 bus voltage 2 X input status 3 Y output status 4 AI1 voltage 5 AI2 voltage 6 AI3 voltage 7 PULSE input pulse frequency 8 PID setting 9 Load speed display 10 PLCSte...

Page 67: ...st address 1 247 Modbus valid 1 P9 02 Communication baud rate Ones bit MODBUS 0 300BPS 1 600BPS 2 1200BPS 3 2400BPS 4 4800BPS 5 9600BPS 6 19200BPS 7 38400BPS 8 57600BPS 6 P9 03 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 Modbus valid 1 P9 04 Communication timeout 0 0 invalid 0 1 60 0s 0 0 P9 05 MODBUS response delay 0 20ms Modbus valid 2 P9 06 Exte...

Page 68: ...limit 0 00 100 00 0 10 PA 10 Proportional gain P 0 0 100 0 20 0 PA 11 Integral time I 0 01s 10 00s 2 00s PA 12 Differential time D 0 000s 10 000s 0 000s PA 13 PID parameter switching condition 0 do not switch 1 Switch through X terminal 2 Switch automatically according to deviation 3 Switch automatically according to the operation frequency 0 PA 14 PID parameter switching deviation 1 0 0 PA 15 20 ...

Page 69: ...rameter Name Setting range Default value Modify PB 00 Multi segment frequency 0 100 0 100 0 0 0 PB 01 Multi segment frequency 1 100 0 100 0 0 0 PB 02 Multi segment frequency 2 100 0 100 0 0 0 PB 03 Multi segment frequency 3 100 0 100 0 0 0 PB 04 Multi segment frequency 4 100 0 100 0 0 0 PB 05 Multi segment frequency 5 100 0 100 0 0 0 PB 06 Multi segment frequency 6 100 0 100 0 0 0 PB 07 Multi segm...

Page 70: ...28 Simple PLC segment 5 acc dec time 0 3 0 PB 29 Simple PLC segment 6 operation time 0 0 6500 0s h 0 0s h PB 30 Simple PLC segment 6 acc dec time 0 3 0 PB 31 Simple PLC segment 7 operation time 0 0 6500 0s h 0 0s h PB 32 Simple PLC segment 7 acc dec time 0 3 0 PB 33 Simple PLC segment 8 operation time 0 0 6500 0s h 0 0s h PB 34 Simple PLC segment 8 acc dec time 0 3 0 PB 35 Simple PLC segment 9 ope...

Page 71: ...ff memory selection Ones bit power off memory 0 not memory 1 memory Tens bit stop memory 0 not memory 1 memory 00 Group PC auxiliary operation parameters Group PC auxiliary operation parameters Parameter Name Setting range Default value Modify PC 00 Jog frequency 0 00Hz max output P0 13 2 00Hz PC 01 Jog acceleration time 0 0s 6500 0s 20 0s PC 02 Jog deceleration time 0 0s 6500 0s 20 0s PC 03 accel...

Page 72: ...lue FDT1 voltage level 0 0 100 0 5 0 PC 19 Frequency detection hysteresis value FDT1 voltage level 0 0 100 0 max output frequency 0 0 PC 20 Frequency detection value FDT2 voltage level 0 00Hz max output frequency 50 00Hz PC 21 Frequency detection hysteresis value FDT2 voltage level 0 0 100 0 5 0 PC 22 Frequency reached detection value 1 0 00Hz max output frequency 50 00Hz PC 23 Frequency reached d...

Page 73: ...t frequency 0 run at lower limit frequency 1 stop 2 run at zero speed 0 PC 47 Module temperature reached 0 100 75 PC 48 Fan control 0 The fan runs during operation 1 The fan is running all the time 0 PC 49 Droop control 0 00Hz 10 00Hz 0 00Hz PC 50 Terminal jog run priority 0 invalid 1 valid 0 PC 51 SVC optimization selection 1 Optimization mode 1 2 Optimization mode 2 2 PC 52 Dead area compensatio...

Page 74: ...5 Same to PE 00 P0 00 PE 06 User optional parameters 6 Same to PE 00 P0 00 PE 07 User optional parameters 7 Same to PE 00 P0 00 PE 08 User optional parameters 8 Same to PE 00 P0 00 PE 09 User optional parameters 9 Same to PE 00 P0 00 PE 10 User optional parameters 10 Same to PE 00 P0 00 PE 11 User optional parameters 11 Same to PE 00 P0 00 PE 12 User optional parameters 12 Same to PE 00 P0 00 PE 1...

Page 75: ...2 3 AI3 4 PULSE 5 communication setting 6 min AI1 AI2 7 max AI1 AI2 the full scale of option 1 7 correspond to PF 02 digital setting 0 PF 02 Driver torque upper limit 200 0 200 0 150 0 PF 03 Torque control forward direction max frequency 0 00Hz max output frequency 50 00Hz PF 04 Torque control reverse direction max frequency 0 00Hz max output frequency 50 00Hz PF 05 Torque acceleration time 0 00s ...

Page 76: ...Function selection of virtual X5 terminal 00 A1 05 Virtual X terminal effective state source Ones bit virtual X1 0 the state of virtual Y1 determines whether virtual X1 is valid 1 Function code A1 06 sets whether virtual X1 is valid Tens bit virtual X2 Hundreds bit virtual X3 Thousands bit virtual X4 Ten thousands bit virtual X5 00000 A1 06 Virtual X terminal status setting 0 invalid 1 valid Tens ...

Page 77: ...ay time 0 0s 3600 0s 0 0s A1 17 Virtual Y2 output delay time 0 0s 3600 0s 0 0s A1 18 Virtual Y3 output delay time 0 0s 3600 0s 0 0s A1 19 Virtual Y4 output delay time 0 0s 3600 0s 0 0s A1 20 Virtual Y5 output delay time 0 0s 3600 0s 0 0s A1 21 Virtual Y terminal effective state selection Ones bit virtual Y1 0 positive logic 1 negative logic Tens bit virtual Y2 Hundreds bit virtual Y3 Thousands bit...

Page 78: ...Z incremental encoder 0 forward direction 1 reverse direction 0 A2 32 Polar logarithm of rotation 1 65535 1 A2 33 Speed feedback PG disconnection detection time 0 0 10 0 0 0 speed feedback disconnection detection ineffective 0 0 A2 35 Motor 2 parameter self learning 0 No operation 1 Static self learning of asynchronous motor some parameters 2 Self learning of asynchronous motor rotation 0 A2 36 Mo...

Page 79: ... limit in speed control mode 0 0 200 0 150 0 A2 55 Proportional gain of excitation regulation 0 60000 2000 A2 56 Integral gain of excitation regulation 0 60000 1300 A2 57 Torque regulation proportional gain 0 60000 2000 A2 58 Integral gain of torque regulation 0 60000 1300 Group AD AIAO correction Group AD AIAO correction Parameter Name Setting range Default value Modify AD 00 AI1 measured voltage...

Page 80: ...ibration AD 13 AO1 measured voltage 1 0 500V 4 000V Factory calibration AD 14 AO1 target voltage 2 6 000V 9 999V Factory calibration AD 15 AO1 measured voltage 2 6 000V 9 999V Factory calibration AD 16 AO2 target voltage 1 0 500V 4 000V Factory calibration AD 17 AO2 measured voltage 1 0 500V 4 000V Factory calibration AD 18 AO2 target voltage 2 6 000V 9 999V Factory calibration AD 19 AO2 measured ...

Page 81: ...n V current mA 0 001V 0 01mA U0 28 AI3 voltage before calibration 0 001V U0 29 Remaining running time 0 1Min U0 30 Present power on time 1Min U0 31 Present operation time 0 1Min U0 32 VFD state 1 U0 33 Present fault 1 U0 34 Fault information 1 U0 35 Target torque 0 1 U0 36 Torque upper limit 0 01 U0 37 Synchronous motor rotor position 1 U0 38 Rotation position 1 U0 39 ABZ position 1 U0 40 Motor te...

Page 82: ...tatus Bit0 operation status Bit1 operation direction Bit2 fault U0 70 Speed of transmission DP card 0 01Hz 0 00 max frequency U0 71 Speed of transmission DP card RPM 0 65535 U0 72 Special current display for communication card Display range U0 73 Communication card error status Display range U0 74 Motor actual output torque 300 300 ...

Page 83: ... must be equipped with encoder and the frequency converter must be equipped with PG card of the same type as the encoder Suitable for high precision speed control or torque control occasions such as high speed paper machinery lifting machinery elevators and other loads For vector control of frequency converter only one motor can be driven by one frequency converter so accurate parameters of contro...

Page 84: ... setting Set to Modbus RTU communication modify frequency through RS485 communication address H1000 Write 5000 to the address which means 50 00 of the maximum frequency If the maximum frequency is 50 Hz then the frequency is 25 Hz Communication parameters can be set in group P9 7 multi segment command setting The non zero combination of input terminals correspond to different frequencies and accel...

Page 85: ...bit is 1 these two parameters are used to determine the adjustment range of the auxiliary frequency source P0 06 is used to determine the object corresponding to the range of the auxiliary frequency source It can be selected as relative to the maximum frequency or relative to the main frequency source A If it is selected as relative to the main frequency source the range of the auxiliary frequency...

Page 86: ...P0 15 Upper limit frequency Lower limit frequency P0 17 max output frequency P0 13 Set the upper limit frequency the setting range is from lower limit frequency P0 17 to max output frequency P0 13 parameter Name Range P0 16 Upper limit frequency offset 0 00Hz max output frequency P0 13 When the upper limit frequency source P0 14 is set to analog or pulse setting P0 16 is used as the offset of the ...

Page 87: ... 0 Default operation direction 1 Runs in the opposite direction from the default By changing the function code the motor direction can be changed without changing the motor wiring which is equivalent to changing the phase sequence of any two phases in the motor U V W to realize the conversion of motor rotation direction Note after parameter initialization the motor running direction will return to...

Page 88: ...ing frequency is different from the set frequency the different selection of this parameter is very different parameter Name Range P0 25 Motor parameter group selection 0 Motor parameter group 1 1 Motor parameter group 2 VH6 series inverter can save two groups of motor parameters and select the current working motor parameter group through P0 25 Two motors can set their own name plate parameters a...

Page 89: ...e asynchronous motor only uses the ABZ incremental encoder and the rotary transformer After the expansion is installed P1 25 should be set correctly according to the actual situation otherwise the inverter may not operate normally parameter Name Range P1 26 Encoder ppr 1 65535 Set the pulse per rotation of ABZ incremental encoder In the vector control mode with speed sensor the encoder pulse numbe...

Page 90: ...turn 2 If it is convenient to separate the load from the motor dynamic tuning is used if it is not convenient to separate static tuning is used 3 Take dynamic tuning as an example set P1 35 to 2 then press the ENT key the panel will display TUNE then press the RUN key the tuning will start the TUNE light will flash slowly and the tuning will be completed in about 2 minutes After completion the TUN...

Page 91: ...set RESET Use the terminal to reset the fault It has the same function as the reset key on the keyboard With this function remote fault reset can be realized 11 Frequency source switching Main and auxiliary frequency source switching 12 Multi segment command terminal 1 Through the 16 states of the four terminals the setting of 16 segment speed or 16 other commands can be realized See the attached ...

Page 92: ...y source 33 Reverse action direction of PID When the terminal is effective the PID function reverses 34 PID integral pause When the terminal is valid the integral regulation function of PID is suspended but the proportional regulation and differential regulation function of PID are still valid 35 PID parameter switching When the PID parameter switching condition is terminal X PA 13 and the termina...

Page 93: ... stop key on the keyboard 48 External stop terminal 2 In any control mode panel control terminal control communication control the terminal can be used to slow down the frequency converter and the deceleration time is fixed as deceleration time 4 49 Reverse inhibit The terminal is effective and inverter reversal is prohibited 50 The running time is cleared When the terminal is valid the inverter o...

Page 94: ...on time 2 PC 03 PC 04 ON OFF Acceleration time 3 PC 05 PC 06 ON ON Acceleration time 4 PC 07 PC 08 Parameter Name Function P2 10 terminal command mode 0 two wire mode 1 1 two wire mode 2 2 three wire mode 1 3 three wire mode 2 This parameter defines four different ways to control the operation of the inverter through the external terminal Note for the convenience of explanation the following three...

Page 95: ...command mode 1 Two wire mode 1 P2 00 X1 function selection 1 Forward run P2 01 X2 function selection 2 Reverse run K1 K2 Command 1 0 Forward 1 1 Reverse 0 0 Stop 0 1 Stop X1 X2 COM Operation enable Direction K1 K2 As shown in the figure in the control mode of K1 closed state K2 opens and the inverter rotates forward K2 closes and the inverter reverses K1 is disconnected and the inverter stops 2 th...

Page 96: ...1 X2 function selection 3 Direction P2 02 X3 function selection 2 Three wire control mode X1 X2 COM Run Stop SB2 SB1 X3 Direction K Forward Stop K Command 0 Forward 1 Reverse As shown in the figure in the SB1 button closed state press the SB2 button the frequency converter runs K opens the frequency converter forward K closes the frequency converter reverse When SB1 button is off the inverter stop...

Page 97: ...d state setting Ten thousands bit 0 high level valid 1 low level valid P2 17 X6 terminal valid state setting Ones bit 0 high level valid 1 low level valid X7 terminal valid state setting Tens bit 0 high level valid 1 low level valid This function code is used to set the effective state of the input terminal of the inverter Parameter Name Range P2 18 AI curve 1 min setting 0 00V P2 20 P2 19 AI curv...

Page 98: ...V P2 37 AI curve 4 max input corresponding setting 100 0 100 0 P2 38 AI curve 5 min input 10 00V P2 40 P2 39 AI curve 5 minimum input corresponding setting 100 0 100 0 P2 40 AI curve 5 inflection point 1 input P2 38 P2 42 P2 41 AI curve 5 inflection point 1 input corresponding setting 100 0 100 0 P2 42 AI curve 5 inflection point 2 input P2 40 P2 44 P2 43 AI curve 5 inflection point 2 input corres...

Page 99: ...e points Curve 4 and curve 5 are broken line relations determined by four coordinate points Parameter Name Range P2 55 AI below minimum input setting selection Ones bit AI1 below minimum input setting selection 0 Corresponding minimum input setting 1 0 0 Tens bit AI2 below minimum input setting selection ditto Hundreds bit AI3 below minimum input setting selection ditto The ones tens and hundreds ...

Page 100: ... 0 Set AI1 jump point P2 60 to 50 0 set AI1 jump range P2 61 to 1 0 then the AI1 input is fixed to 50 0 after jump function processing AI1 is transformed into a stable input and the fluctuation is eliminated parameter Name Range P2 66 PULSE min setting 0 00kHz P2 68 P2 67 PULSE min setting corresponding frequency percentage 100 0 100 0 P2 68 PULSE max setting P2 66 50 00kHz P2 69 PULSE max setting...

Page 101: ...ing frequency reaches the lower frequency the ON signal is output The signal is off in the shutdown state 10 Motor overload warning Before the motor overload protection action it is judged according to the threshold of overload warning and the ON signal is output after exceeding the threshold Refer to function code P7 33 P7 41 for setting motor overload parameters 11 Frequency converter overload w...

Page 102: ...pletion When the simple PLC completes a cycle it outputs a pulse signal with a width of 250ms 29 Run time arrival When the accumulated operation time P8 10 of the inverter exceeds the time set by PC 32 the ON signal is output 30 Reserved Reserved 31 Reserved Reserved 32 Lower frequency arrival operation related When the operating frequency reaches the lower frequency the ON signal is output The si...

Page 103: ...usand bit relay 2 0 Positive logic close valid open invalid 1 negative logic close invalid open valid Parameter Name Range P3 12 Y2 high speed pulse output function selection 0 13 parameters and functions are shown in the table below P3 13 AO1 output function selection P3 14 AO2 output function selection Setting value Function Explanation 0 Operation frequency 0 max output frequency 1 Set frequenc...

Page 104: ...ent of AO1 corresponds to 10V or 20mA and the standard output refers to the amount of 0V 10V or 0mA 20mA corresponding to the analog output without bias and gain correction For example if the analog output content is the operating frequency and you want the actual output to be 8V or 16mA when the frequency is 0 as shown in the figure below you need to set the zero offset to 80 If you want to outpu...

Page 105: ...first and then run at the starting frequency It is suitable for small inertia load where the motor may rotate when starting Starting DC braking is only effective when the starting mode is direct starting At this time the inverter starts DC braking according to the set starting DC braking current and then starts to run after starting DC braking time If the DC braking time is set to 0 it will start ...

Page 106: ...0 linear acceleration and deceleration 1 Continuous S curve acceleration and deceleration 2 Intermittent S curve acceleration and deceleration 0 linear acceleration and deceleration The output frequency increases or decreases linearly Four kinds of acceleration and deceleration time P0 18 P0 19 PC 03 PC 08 can be selected through the multi function input terminal P2 00 P2 09 1 Continuous S curve a...

Page 107: ...ects with large inertia the frequency of frequency converter may decrease but the load inertia is large and the speed does not decrease The object can be stopped quickly by DC braking Braking process the frequency converter drops according to the set deceleration time When the frequency drops to P4 23 wait for the time set by P4 26 and then brake with the current set in P4 25 The braking time is P...

Page 108: ...cy source and the output voltage is determined by P5 09 VF separated voltage source 11 VF half separation mode In the VF half separation mode V and F are proportional but the proportional relationship can be set through the voltage source P5 09 and the relationship between V and F is also related to the rated voltage and rated frequency of the motor in group F1 The relationship between VFD output ...

Page 109: ...o large the motor will be over excited the output current of the inverter will increase the motor heating will increase and the efficiency will decrease Output voltage V Output frequency f V boost Vcutoff Parameter Name Range P5 09 The voltage source of VF separation 0 Digital setting P5 10 1 AI1 2 AI2 3 AI3 4 PULSE setting X4 5 Multi segment command 6 Simple PLC 7 PID 8 Communication setting 100 ...

Page 110: ... the time required for the output voltage to accelerate from 0 to the motor rated voltage as shown in t1 in the figure below The voltage drop time of VF separation refers to the time required for the output voltage to decelerate from the motor rated voltage to 0 as shown in t2 in the figure below Actual acc time Set acc time Target voltage Output voltage Motor rated voltage t1 t2 Actual dec time S...

Page 111: ...ge drop time P5 12 then the frequency decreases to 0Hz according to the deceleration time P0 19 Output voltage Output frequency t1 P5 12 t2 P0 19 Parameter Name Range P5 14 VF control slip compensation gain 0 200 This parameter is only effective for asynchronous motor which compensates the motor speed deviation when the load increases so that the motor speed can be basically stable when the load c...

Page 112: ...essing oscillation the parameters of rated current and no load current should be accurate otherwise the effect of VF oscillation suppression is not good Parameter Name Range P5 18 VF oscillation suppression mode 0 4 Parameter Name Range P5 19 VF over current stall action current 50 200 P5 20 VF over current stall suppression enable 0 invalid 1 valid P5 21 VF over current stall suppression gain 0 1...

Page 113: ...rvoltage stall suppression frequency gain 0 100 P5 26 Over voltage stall suppression voltage gain 0 100 P5 27 Over voltage stall maximum rise frequency limit 0 50Hz When the motor speed is higher than the output speed the motor is in the state of power generation In order to suppress the continuous rise of bus voltage the frequency inverter will adjust the output frequency to consume more electric...

Page 114: ...fficient and integral time of the speed regulator the speed dynamic response characteristics of the vector control can be adjusted Increasing the proportional gain and decreasing the integration time can accelerate the dynamic response of the speed loop Improper setting of PI parameters may lead to excessive speed overshoot Even when the overshoot falls back overvoltage fault occurs The recommende...

Page 115: ...d communication the corresponding setting 100 corresponds to P6 11 while the 100 of P6 11 corresponds to the rated output current of the converter The setting of AI1 AI2 and AI3 is described in the relevant description of AI curve of group P2 corresponding curve is selected through P2 54 and pulse is described in P2 66 P2 70 Parameter Name Range P6 14 Excitation regulation proportional gain 0 6000...

Page 116: ...ed to decimal number display P7 07 Output terminal state of the third fault The status of digital output terminal in the latest fault the order is BIT4 BIT3 BIT2 BIT1 BIT0 Y1 Y2 Y3 Relay 1 Relay 2 When the output terminal is on the corresponding binary bit is 1 and off is 0 The status of all Y is converted to decimal number display P7 08 VFD state of the third fault Reserved P7 09 The time of the ...

Page 117: ... 165 175 185 195 205 215 225 235 Overload time Motor rated current 1 When the running current of the motor reaches 175 times of the rated current of the motor the motor overload Err10 will be reported after continuous running for 2 minutes When the running current of the motor reaches 115 of the rated current of the motor the motor overload Err10 will be reported after continuous operation for 80 ...

Page 118: ...l Y outputs the motor overheat warning ON signal Parameter Name Range P7 39 Input phase lack protection Ones bit input phase lack protection Tens bit Contactor closing protection selection 0 Forbidden 1 Allowed Select whether to protect the input phase loss or contactor closing Parameter Name Range P7 40 Output phase lack protection 0 Forbidden 1 Allowed Choose whether to protect the output phase ...

Page 119: ...put phase lacking Err11 0 free stop 1 stop as stop mode Hundreds bit output phase lacking Err12 0 free stop 1 stop as stop mode Thousands bit output load drop Err19 0 free stop 1 stop as stop mode Ten thousand bit pole position detection failed Err21 0 free stop 1 stop as stop mode P7 46 Protection action 2 when fault Ones bit external fault 1 Err43 0 free stop 1 stop as stop mode Tens bit communi...

Page 120: ...56 Over voltage stall protection voltage 650V 800V Parameter Name Range P7 63 Over speed detection value 0 0 50 0 max frequency P7 64 Over speed detection time 0 0s 60 0s This function is only effective when the inverter is running with speed sensor vector control When the frequency converter detects that the actual speed of the motor exceeds the maximum frequency the exceeding value is greater th...

Page 121: ... purpose of instantaneous stop non stop is to ensure that when the power supply of the power grid is abnormal the motor can decelerate and stop normally so that the motor can start immediately after the power supply of the power grid is restored and it will not stop freely because of the sudden undervoltage fault when the power supply of the power grid is abnormal In the large inertia system it ta...

Page 122: ...n function will take effect The next time you enter the menu you must input the password correctly otherwise you can t view and modify the function parameters Please remember the user password If P8 03 is set to 00000 the set user password will be cleared and the password protection function will be invalid Parameter Name Range P8 06 Read only user password 0 Modifiable 1 Not modifiable Users can ...

Page 123: ...ove parameters need to be displayed during operation set the corresponding position to 1 convert the binary number to hexadecimal and set it to P8 09 The default value of P8 09 is 0 Parameter Name Range P8 10 Accumulated running time 0h 65535h Display the accumulated running time of frequency converter When the running time reaches the set running time PC 32 the multi function digital output funct...

Page 124: ...this value 4 2 10 Group P9 communication protocol Parameter Name Range P9 00 Communication protocol 0 Modbu RTU 1 communication extension card P9 01 Local address 1 247 0 is broadcast address P9 02 Baud rate 0 300BPS 1 600BPS 2 1200BPS 3 2400BPS 4 4800BPS 5 9600BPS 6 19200BPS 7 38400BPS 8 57600BPS P9 03 MODBUS data format 1 4 0 no parity 8 N 2 1 even parity 8 E 1 2 odd parity 8 O 1 3 no parity 8 N...

Page 125: ...l selection 0 AI1 1 AI2 2 AI3 3 AI1 AI2 4 AI1 AI2 5 PULSE pulse setting X4 6 communication setting PA 01 is used to select the target given channel of process PID PA 02 is used to select the feedback channel of process PID The setting target value of process PID is relative value and the setting range is 0 0 100 0 Similarly the feedback quantity of PID is also relative quantity and the goal of PID...

Page 126: ...g is not prohibited PA 07 0 P0 21 0 Output range reverse cut off frequency upper limit frequency Parameter Name Range PA 08 PID deviation limit 0 0 100 0 When the deviation between the given quantity and the feedback quantity of PID is less than PA 08 the PID stops adjusting In this way the output frequency is stable when the deviation between given and feedback is small which is very effective fo...

Page 127: ... situations The parameters can be switched through the X terminal function 35 of the multi function terminal or according to the deviation 1 Switch through multi function terminal X When switching through the function no 36 of the multi function terminal the terminal signal off corresponds to the first group of PID parameters and the terminal signal ON corresponds to the second group of PID parame...

Page 128: ...en display U0 14 and PID feedback display U0 15 The relative value of the given feedback of PID is 100 0 corresponding to the given feedback range PA 20 For example if PA 20 is set to 2000 when PID is given 100 0 U0 14 is 2000 Parameter Name Range PA 21 PID maximum deviation between two outputs 0 00 100 00 PA 22 PID minimum deviation between two outputs 0 00 100 00 Parameter Name Range PA 23 PID i...

Page 129: ...hoose whether to stop the integral action If stop integral is selected PID integral calculation will stop at this time which may help to reduce PID overshoot Parameter Name Range PA 27 PID feedback lost detection value 0 0 not judge the feedback lost 0 1 100 0 PA 28 PID feedback lost detection time 0 0s 30 0s This function code is used to judge whether PID feedback is lost When the PID feedback va...

Page 130: ...3 operation time 0 0 6500 0s h PB 24 Simple PLC segment 3 acc dec time 0 3 PB 25 Simple PLC segment 4 operation time 0 0 6500 0s h PB 26 Simple PLC segment 4 acc dec time 0 3 PB 27 Simple PLC segment 5 operation time 0 0 6500 0s h PB 28 Simple PLC segment 5 acc dec time 0 3 PB 29 Simple PLC segment 6 operation time 0 0 6500 0s h PB 30 Simple PLC segment 6 acc dec time 0 3 PB 31 Simple PLC segment ...

Page 131: ...e it has no such mode Among them 0 Stop at the end of single operation The inverter stops automatically after completing a single cycle and needs to give the operation command again to start 1 Keep the final value at the end of single operation After completing a single cycle the frequency and direction of the last section will be maintained automatically 2 Cycle all the time After the inverter co...

Page 132: ...given frequency and acceleration and deceleration time of frequency converter when jogging During jog operation the start mode is fixed as direct start mode P4 00 0 and the stop mode is fixed as deceleration stop mode P4 22 0 Parameter Name Range PC 03 acceleration time 2 0 1s 6500 0s PC 04 deceleration time 2 0 1s 6500 0s PC 05 acceleration time 3 0 1s 6500 0s PC 06 deceleration time 3 0 1s 6500 ...

Page 133: ...n at the jumping frequency close to the set frequency By setting the jumping frequency the inverter can avoid the mechanical resonance point of the load VH6 can set two jump frequency points If both jump frequencies are set to 0 the jump frequency function will be cancelled Please refer to the figure below for the principle of jump frequency and jump frequency amplitude Output frequency Hz Jump fr...

Page 134: ...ction value the Y terminal output ON signal is cancelled The above parameters are used to set the detection value of output frequency and the hysteresis value of output action release Where PC 19 is the percentage of the hysteresis frequency relative to the frequency detection value PC 18 Parameter Name Range PC 20 Frequency detection value FDT2 voltage level 0 00Hz max frequency PC 21 Frequency d...

Page 135: ...assigning function code 41 to Y terminal Y outputs ON signal but the inverter will not stop running When the accumulated operation time of P8 10 is greater than the set operation arrival time of PC 32 the frequency converter will stop operation By assigning function code 29 to the Y terminal the Y terminal will output ON signal When the cumulative power on time of P8 11 is greater than the power o...

Page 136: ...on delay time the Y terminal of the inverter outputs ON signal Parameter Name Range PC 40 Software overcurrent point 0 0 0 not detect 1 0 1 300 0 motor rated current PC 41 Software overcurrent detection delay time 0 00s 600 00s When the output current of the frequency converter is greater than or exceeds the limit detection point and the duration exceeds the software over current point detection d...

Page 137: ...When the radiator temperature is lower than 40 the fan does not run When it is selected as 1 the fan will run after power on Parameter Name Range PC 49 Droop control 0 00Hz 10 00Hz The droop rate allows a small speed difference between the master station and the slave station thus avoiding conflicts between them The default value for this parameter is 0 Only when the master and slave adopt the spe...

Page 138: ...will take effect and the asynchronous modulation mode is adopted below this frequency Parameter Name Range PC 55 DPWM switching upper limit frequency 5 00Hz max output frequency It is only effective for VF control Generally it does not need to be modified The modulation mode of asynchronous motor is determined by the VF wave generation mode When the value is lower than PC 55 the switching loss of ...

Page 139: ...he fast current limiting state for a long time it will give an alarm indicating that the frequency converter is overloaded and needs to be shut down Parameter Name Range PC 62 Current detection compensation 0 100 It is used to set the current detection compensation of frequency converter If the setting is too large the control performance may be degraded Generally it does not need to be modified P...

Page 140: ...nal parameters 15 PE 16 User optional parameters 16 PE 17 User optional parameters 17 PE 18 User optional parameters 18 PE 19 User optional parameters 19 PE 20 User optional parameters 20 PE 21 User optional parameters 21 PE 22 User optional parameters 22 PE 23 User optional parameters 23 PE 24 User optional parameters 24 PE 25 User optional parameters 25 PE 26 User optional parameters 26 PE 27 Us...

Page 141: ...ng PF 02 Driver torque upper limit 200 0 200 0 PF 01 is used to select the torque setting source There are eight torque setting modes The torque setting adopts relative value and 100 0 corresponds to the rated torque of the motor The setting range is 200 0 200 0 indicating that the maximum torque of the inverter is twice the rated torque of the inverter When the torque is set to be positive the fr...

Page 142: ...quency of torque control needs to be dynamically changed continuously it can be realized by controlling the upper limit frequency Parameter Name Range PF 05 Torque acceleration time 0 00s 650 00s PF 06 Torque deceleration time 0 00s 650 00s Under the torque control mode the difference between the output torque and the load torque determines the speed change rate of the motor and the load The motor...

Page 143: ...quency setting mode 0 relative to center frequency 1 relative to the max frequency This parameter is used to determine the reference value of swing 0 relative to the center frequency P0 03 frequency source variable swing range system The swing varies with the center frequency set frequency 1 relative to the maximum frequency P0 13 is a constant swing range system with fixed swing range Parameter N...

Page 144: ...selected through A1 05 When X state is determined by the state of corresponding virtual Y whether X is valid depends on whether Y output is valid or invalid and X is uniquely bound to Yx X is 1 5 When virtual X terminal status is set by function code the status of virtual input terminal is determined by binary bit of function code A1 06 The following is an example of how to use the virtual X termi...

Page 145: ...eater than 7V AI terminal status is high level If AI input voltage is lower than 3V AI terminal status is low level There is hysteresis between 3V and 7V A1 10 is used to determine whether the AI high level is valid or the AI low level is valid when AI is X Parameter Name Range A1 11 Virtual Y1 output function selection 0 connect with physical Xx inside 1 42 same to physical Y output A1 12 Virtual...

Page 146: ...esistance 0 001Ω 65 535Ω VFD power 55kW 0 0001Ω 6 5535Ω VFD power 55kW A2 07 Asynchronous motor rotor resistance 0 001Ω 65 535Ω VFD power 55kW 0 0001Ω 6 5535Ω VFD power 55kW A2 08 Leakage inductance of asynchronous motor 0 01mH 655 35mH VFD power 55kW 0 001mH 65 535mH VFD power 55kW A2 09 asynchronous motor mutual inductance 0 01mH 655 35mH VFD power 55kW 0 001mH 65 535mH VFD power 55kW A2 10 asyn...

Page 147: ...y 1 0 00 P6 05 A2 46 Switching frequency 2 P6 05 max output frequency P0 13 A2 47 Speed loop integral property Ones bit integral separation 0 invalid 1 valid A2 48 Slip gain of vector control 50 200 A2 49 SVC speed feedback filter time 0 000s 1 000s A2 51 Torque upper limit source under speed control mode 0 parameter setting P6 11 1 AI1 2 AI2 3 AI3 4 PULSE setting 5 communication setting 6 min AI1...

Page 148: ...splay value sampled by the frequency converter See the voltage U0 26 U0 27 U0 28 before AI correction of U0 group When correcting input two voltage values at each AI input port and input the values measured by the multimeter and the values read by U0 group into the above function code then the inverter will automatically correct the AI bias and gain For the case that the user given voltage and the...

Page 149: ... 06 Output power kW 0 1kW U0 07 X input state 1 U0 08 Y output state 1 U0 09 AI1 voltage V 0 01V U0 10 AI2 voltage V current mA 0 01V 0 01mA U0 11 AI3 voltage V 0 01V U0 12 PULSE input frequency 1Hz U0 13 PULSE input frequency Hz 0 01kHz U0 14 PID setting 1 U0 15 PID feedback 1 U0 16 Load speed display 1 U0 17 Feedback speed Hz 0 01Hz U0 18 Actual feedback speed Hz 0 01Hz U0 19 Line speed 1m Min U...

Page 150: ...l number 0 motor 1 1 motor 2 U0 48 Check any memory address value 1 U0 65 Sending value of point to point communication 0 01 U0 66 Slave machine number 1 U0 67 Communication extension card type U0 68 Communication extension version Display range U0 69 DP card inverter status Bit0 operation status Bit1 operation direction Bit2 fault U0 70 Speed of transmission DP card 0 01Hz 0 00 max frequency U0 7...

Page 151: ...wer transmission Leakage current grounding circuit Space communication Path Path Path Motor cable RF Power cable RF VFD RF Electromagnetic induction Path Path Path Path Noise type Basic countermeasures for noise suppression Noise propagation path Solution When the grounding wire of peripheral equipment and the wiring of frequency converter form a closed loop the leakage current of the inverter gro...

Page 152: ... field pay attention to the relative installation position with frequency converter and keep the distance and orthogonality 5 1 2 Field wiring and grounding 1 The cable U V W terminal outgoing line from the frequency converter to the motor should avoid parallel wiring with the power line R S T or L N terminal input line as far as possible Keep a distance of more than 30cm 2 The three motor wires o...

Page 153: ...3 0 5 5 VH6 47P5 B 11 0 20 5 17 0 7 5 X2 VH6 4011 B 17 0 26 0 25 0 11 0 VH6 4015 B 21 0 35 0 32 0 15 0 X3 VH6 4018 B 24 0 38 5 37 0 18 5 VH6 4022 B 30 0 46 5 45 0 22 0 VH6 4030 B 40 0 62 0 60 0 30 0 6 2 VH6 series VFD dimension VH6 45P5 B VH6 47P5 B Unit mm 110 305 290 55 14 202 REST JOG REV ENT DATA MENU ESC STOP RUN 15 min 1 安装运行前请务必阅读使用说明书否则会有电击危险 2 在通电状态下和切断电源15分钟以内请勿拆下盖板 3 进行维护检查及接线时请在切断...

Page 154: ...勿拆下盖板 3 进行维护检查及接线时请在切断输入侧和输出侧电源后等待15分钟待电源指示灯彻底熄灭后开始作业 REST JOG REV ENT DATA MENU ESC STOP RUN VH6 4018 B VH6 4022 B VH6 4030 B Unit mm 150 120 417 402 401 228 11 27 15 min 1 安装运行前请务必阅读使用说明书否则会有电击危险 2 在通电状态下和切断电源15分钟以内请勿拆下盖板 3 进行维护检查及接线时请在切断输入侧和输出侧电源后等待15分钟待电源指示灯彻底熄灭后开始作业 REST JOG REV ENT DATA MENU ESC STOP RUN ...

Page 155: ...It is suitable for improving the power factor of the input side of the inverter and restraining the high order harmonic current DC reactor Input filter To suppress the electromagnetic interference of the inverter transmitted to the public power grid through the input power line please install it as close to the input terminal side of the inverter as possible Fuse It mainly plays the role of overlo...

Page 156: ... be used In order to protect the conductor when the shielding wire and the phase conductor are made of the same material the cross sectional area of the shielding wire must be the same as that of the phase conductor so as to reduce the grounding resistance and improve the impedance continuity In order to effectively suppress the emission and conduction of radio frequency interference the conductiv...

Page 157: ... 4 4 0 75 M5 2 3 VH6 4018 B 3 10 10 10 1 0 M6 2 5 VH6 4022 B 3 16 10 10 1 0 M6 2 5 VH6 4030 B 3 25 16 25 1 0 M6 2 5 Note 1 The data and models recommended in the table are for reference only 2 The premise of cable selection the ambient temperature is 40 degrees under steady state conditions the connection distance is below 100m and with the rated current Cable wiring The routing of motor cable mus...

Page 158: ...to prevent the overload from damaging the inverter it is necessary to add a fuse at the incoming end A manually operated power short circuit device MCCB needs to be installed between AC power supply and frequency converter The circuit breaker equipment must be able to be locked in the cut off position to facilitate installation and maintenance The capacity of the circuit breaker is generally 1 5 2...

Page 159: ...e capacity transformer and avoid the damage of rectifier circuit caused by grid voltage mutation or harmonic caused by phase controlled load VFD model VFD rated current A Input reactor Output reactor VH6 45P5 B 20 ACLSG 15A 4 4V OCLSG 15A 4 4V VH6 47P5 B 32 ACLSG 20A 4 4V OCLSG 20A 4 4V VH6 4011 B 40 ACLSG 30A 4 4V OCLSG 30A 4 4V VH6 4015 B 50 ACLSG 40A 4 4V OCLSG 40A 4 4V VH6 4018 B 50 ACLSG 45A ...

Page 160: ...ing power but considering that the derating is A According to the formula A Pr Pb D A Generally the value is about 50 Pr Resistor power D Braking frequency that is the proportion of regeneration process in the whole working process Note value A is the derating coefficient of the braking resistance A lower value A can ensure that the braking resistance will not overheat Users can appropriately incr...

Page 161: ...nertia of the system the shorter the deceleration time and the more frequent the braking the greater the power and the smaller the resistance value of the braking resistor 2 The brake resistance cable shall be shielded cable 3 All resistors must be installed in a well ventilated place 4 It is suggested that the material of brake resistor accessories should be flame retardant and the surface temper...

Page 162: ...r with higher power level Err02 Deceleration over current 1 There is grounding or short circuit in the output circuit of frequency converter 2 The control mode is vector control without parameter tuning 3 The deceleration time is too short 4 The voltage is low 5 Sudden loading during deceleration 6 There is no additional brake unit and brake resistor 1 Remove peripheral faults 2 Tuning of motor pa...

Page 163: ...is too large or the motor stalls 3 The selection of frequency converter is too small 1 Set this parameter correctly 2 Reduce the load and check the motor and mechanical condition 3 Choose the frequency converter with higher power level Err11 Input lack phase 1 Abnormal three phase input power supply 2 Abnormal drive board 3 Abnormal lightning protection board 4 The main control board is abnormal 1...

Page 164: ...ime 2 Reduce the load Err26 SVC stall fault 1 Excessive load 2 Torque limit too small P6 11 1 Reduce the load 2 Increase torque limit Err43 External fault 1 Input the signal of external fault through multi function terminal X 2 Input external fault signal through virtual Y function Reset and run again Err44 Communication timeout fault 1 The upper computer is not working properly 2 The communicatio...

Page 165: ...Reduce the carrier wave or take other measures to dissipate the motor heat 7 2 Fault record query This series of frequency converter records the fault codes and operation parameters of the frequency converter for the last three times Querying these information is helpful to find out the cause of the fault All fault information is saved in P7 group parameters Please refer to the keyboard operation ...

Page 166: ...tion normal no error Whether the output side empty and contactor is closed Close contactor Check RST voltage VFD fault Check power grid voltage Display fault info Set correct speed command can run Close terminal can run Operation normal no error Check input terminal run normal VFD fault Wiring the motor correctly Motor fault Decrease the load Yes keyboard error Yes normal Yes No Yes No error 否 No ...

Page 167: ...ameters Check the frequency setting Check the load Yes Yes Yes No No No Yes Yes No No 7 4 3 Over voltage Over voltage Is the supply voltage in the standard range UVW short circuited to ground The inverter wiring correct Too short acceleration deceleration time Is the load motor reversely driven VFD fault Check the load Make sure the power supply is in the range Remove the short circuit Decrease de...

Page 168: ...s it a variable frequency motor Load too large Motor 3 phase balance Is the carrier frequency too low Motor cable is too long VFD fault Set correct parameters Parameter self learning Use variable frequency motor Reduce the load Replace the motor Set correct carrier frequency Add output filter Yes Yes Yes Yes No Yes No No No No No No Yes No Yes Yes ...

Page 169: ...ost too large Is the multi point VF curve set improperly Whether the motor is abnormal oscillation VFD fault Eliminate the short circuit to ground fault Replace the motor Set correct parameters and types Self learning Adjust the acc time Reduce the load Clear the interference source Reduce the torque boost Adjust the VF curve Set correct VF oscillation suppression parameters No No Yes Yes No No No...

Page 170: ...adiator blocked Whether the fan of frequency converter makes abnormal noise Is the carrier frequency too large VFD fault Enlarge capacity reduce the load Installation of cooling device or derating of frequency converter VFD fault Clean the radiator Reduce the carrier frequency No No No No No Yes Yes Yes Yes Yes ...

Page 171: ...e shorten the wiring distance and adjust the voltage of output reactor Is it special motor Contact us Reduce inertia of load and increase the VFD capacity Modify the torque boost Over current No No No No No Yes Yes Yes Yes Yes No Yes No Yes 7 4 8 Under voltage Under voltage Power voltage is in the range The input air switch and contactor are disconnected or abnormal Does the same power grid have h...

Page 172: ...n circuit is off The inspection contents are shown in the table below Item Contents Solution Screw of main circuit terminal and control circuit terminal Is the screw loose Tighten with a screwdriver Heat sink Is there any dust Blow off with 4 6kgcm2 dry compressed air PCB board Is there any dust Blow off with 4 6kgcm2 dry compressed air Cooling fan Whether there is abnormal sound and vibration and...

Page 173: ... is responsible for the warranty reasonable maintenance fee will be charged for more than 15 months 3 Within 15 months a certain maintenance fee shall also be charged in case of the following situations Failure to follow the operation steps in the instruction manual will cause damage to the frequency converter Frequency converter damage caused by flood fire abnormal voltage etc Frequency converter...

Page 174: ...l series VH6 CN100 CANopen communication card Support standard CANopen protocol All series VH6 CC100 EtherCAT communication card Support standard EtherCAT protocol All series VH6 DM100 Multi function incremental PG card It supports differential NPN collector and push pull coding signal input and also supports 0 63 times frequency division output The frequency division signal supports differential ...

Page 175: ...hat does not match the card slot cannot be installed normally 3 The screw post directly below the expansion card is used to ground the expansion card Appendix A 3 IO extension card Appendix A 3 1 VH6 A100 slot A IO card Overview VH6 A100 is slot A extension card which is installed when out of factory Its IO function and points can meet the general field use It has 1 channel RS485 communication 2 c...

Page 176: ...ent range 0 20mA input impedance 500Ω Select voltage current input by DIP switch AI2 GND Anlog input AI2 Analog output AO1 GND Analog output AO1 Voltage output range 0 10V Current output range 0 20mA Select voltage current output by DIP switch Communication 485 485 RS485 port Standard RS485 port Use twisted pair or shielded wire DIP switch S1 AI1 OFF 0 10V ON 0 20mA default is OFF S2 AI2 OFF 0 10V...

Page 177: ...DIP switch DIP switch S1 AI3 OFF 10 10V ON PT100 default is OFF S2 AO2 OFF 0 10V ON 0 20mA default is OFF Appendix A 4 Communication extension card Appendix A 4 1 VH6 CC100 EtheCAT communication card Overview EtherCAT is an open architecture Fieldbus System Based on Ethernet It sets a new standard for the real time performance and topology flexibility of the system At the same time it also meets o...

Page 178: ...d for the feedback of motor speed and direction detection signal by frequency converter so as to achieve more accurate control of motor speed direction and torque by frequency converter It has differential push pull collector signal input differential collector frequency division signal output encoder input signal has optocoupler isolation strong anti interference ability VH6 DM100 specifications ...

Page 179: ... motor is in the process of acceleration and deceleration Always ON The encoder signal is seriously unstable the external interference is great or the motor is in the process of acceleration and deceleration very fast VH6 DM100 frequency division output DIP switch S1 S6 definitions S6 S5 S4 S3 S2 S1 Value division factor 0 0 0 0 0 0 0 No output 0 0 0 0 0 1 1 1 0 0 0 0 1 0 2 2 0 0 0 0 1 1 3 3 0 0 0...

Page 180: ... black OB 10 Blue black 0Z 5 Blue OZ Wide face of iron shell Shield Shield 6 White black COM Appendix A 5 2 VH6 DM200 simple incremental PG card Overview VH6 DM200 is used to feedback the motor speed and direction detection signal by the inverter to achieve the inverter to control the motor speed direction and torque more accurately It supports the input of collector signal of differential push pu...

Page 181: ...n out of factory which is convenient for users to connect the field encoder signal and PG card The user needs to define and connect the encoder signal pins according to the following core color and pin number CN1 encoder signal input Pin Color Function Pin Color Function 1 Yellow A 7 White 5V power supply 2 Yellow black A 8 Gray 3 Green B 9 Gray black 4 Green black B 10 Blue black Z 5 Blue Z Wide ...

Page 182: ...on protocol mode The inverter can be used as the master or slave in RS485 network When used as the master it can control other frequency converters of our company to realize multi level linkage When it is used as slave PC or PLC can be used as the master to control the inverter The specific communication mode is as follows 1 The frequency converter is slave and the master slave point to point comm...

Page 183: ...ate with 01 address inverter 0FH communication with 15 address inverter 10H communication with 16 address inverter And so on up to 254 FEH Function code and data Function code Explanation 03H Read the contents of registers read multiple registers but not more than 12 at a time each time can only read the same group of data 06H Write data into the register 08H Loop detection 1 Function code 03H rea...

Page 184: ...es containing 16 bit binary values It is added to the message after calculation by the sender The high byte of CRC is the last byte of the sending message The receiving device recalculates the CRC of the received message and compares it with the value in the received CRC domain If the two values are different the received message has an error discards the message frame and does not respond to it T...

Page 185: ...o whether it is written into EPPROM The lower 16 bits are the serial number of the function code in the function group for example Write function parameter A0 15 When EPPROM is not needed its communication address is 0xA00F When the EPPROM needs to be written its communication address is 0x400F 2 Non function code Definition Modbus address Function Note Communication setting 1000H Communication fr...

Page 186: ...sistance short circuit 001AH SVC stall fault 002BH external fault 002CH Communication timeout failure 002DH EEPORM read write failure 002EH run time arrived 002FH power on time arrived 0030H user defined fault 1 0031H user defined fault 2 0032H PID feedback lost during operation 0033H switch motor during operation 0034H large speed deviation 0035H Motor overspeed 0036H Motor overtemperature When t...

Page 187: ...WUXI XINJE ELECTRIC CO LTD 4th Floor Building 7 Orignality Industry park Liyuan Development Zone Wuxi City Jiangsu ProAInce 214072 Tel 400 885 0136 Fax 510 85111290 www xinje com ...

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Summary of Contents for VH6 Series

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Xinje VH6 Series, User Manual, Page: 1 / 187

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Summary of Contents for VH6 Series

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