Craftsman G10-004G-4TB Manual Download Page 69

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F1.10

DC braking duration

0.0

～

50.0S

【

0.0S

】

DC braking initial frequency:Start the DC braking when running frequency reaches

starting

frequency determined.Starting frequency of DC braking is 0 and the DC braking is

invalid.The

inverter will stop in the defined DEC time.

DC braking waiting time:Before the start of the outage dc braking,inverter blockade

output, after the delay a restart dc braking.Used to prevent the high speed start over

current fault caused by dc braking.

DC braking current:Refers to add the amount of dc braking. The bigger braking current

is, the greater the braking torque is.

DC braking duration:Refers to the amount of dc braking sustain time.

Fig.6-3 DC braking diagram

Code

Name

Setting Range

F1.11

FWD&REV dead time

0.0

～

3600.0S

【

0.0S

】

Summary of Contents for G10-004G-4TB

Page 1: ...converter It adopts open loop vector and V F control mode It can realize asynchronous motor control with high performance current vector control technology The power range covers 0 75kW 4kW Stable reliable and easy to use are important features The company reserves the right to continuously improve the product without prior notice For the latest changes and more please visit www gxcraftsman com ...

Page 2: ...nnected to the inverter and peripheral devices 16 3 2 2 Standard wiring diagram 17 3 2 3 Terminal configuration 18 Chapter 4 Basic operation and run 21 4 1 Operation panel display 21 4 2 Keyboard operation method 21 4 2 1 Keys function description 21 4 2 2 LED Indicator light description 22 Chapter 5 Function parameter table 24 5 1 F0 Group Basic function 24 5 2 F1 Group Start and stop control 27 ...

Page 3: ...splay parameters 97 6 9 F8 Group Auxiliary function 102 6 10 F9 Group PID control 110 6 11 FA Group Multi steps speed 116 6 12 Fb Group Protection and malfunction 120 6 13 FC Group Communication parameter 126 Chapter 7 Fault checking and solution 130 7 1 Fault alarm and countermeasures 130 7 2 Common faults and solutions 136 Chapter 8 Communication protocol 138 8 1 Protocol content 138 8 2 Applica...

Page 4: ...cate if you do not use it properly it may cause danger such as slight injury or equipment broken 1 2 Safety requirement Install CAUTION Mount the inverter on incombustible surface like metal and keep away from flammable substances and heat souces Install environment No rain shower water drop steam dust Oily dirt No corrosion flammable gas liquid No metal particles or metal powder etc When installi...

Page 5: ...before connecting Otherwise there will be danger of electric shock The earth terminal PE shall be earthed reliably Otherwise there may be danger of electric shock Do not touch the inverter terminals including control terminal Otherwise there will be danger of electric shock The brake resistor should be connected to the terminals and PB Otherwise it may cause fire The primary loop connection cable ...

Page 6: ... exceeds 100 meters it is recommended to use output reactor in order to avoid too much of the distributed capacitance current resulting in failure of the inverter Running DANGER Do not touch the inverter and its surrounding circuit with wet hand otherwise there is risk of electric shock Inverter wiring is complete and mount plate before electricity charged conditions are strictly forbidden to remo...

Page 7: ...7 Chapter 2 Product introduction 2 1 Inverter nameplate 2 2 Name rules ...

Page 8: ... 2TB 1 5 7 7 7 0 1 5 G10 2R2G 2TB 2 2 11 10 2 2 G10 0R7G 4TB 3PH 380 480 0 75 3 4 2 5 0 75 G10 1R5G 4TB 1 5 5 0 3 7 1 5 G10 2R2G 4TB 2 2 5 8 5 2 2 G10 004G 4TB 4 0 10 9 4 0 2 4 General technical specifications of products Control Control method Closed loop vector control Open loop vector control V F control Starting torque 0 5Hz 150 1 5Hz 150 Speed range 1 100 1 50 Steady speed accuracy 0 2 0 5 To...

Page 9: ...Up Dn setting PC setting analog setting AI1 Output frequency 0 00 3000 0Hz Starting frequency 0 00 60 00Hz Acceleration time 0 01 3600 0s Energy consumption braking capability 400V voltage inverter braking unit operating voltage 650 750V 200V voltage inverter braking unit operating voltage 360 390V DC braking capability DC braking start frequency 0 00 300 0Hz DC braking current 0 0 100 0 no need f...

Page 10: ... used operations JOG forward and reverse switching running command setting mode switching etc Parameter copy Parameter uploading and downloading you can choose to prohibit uploading overlays for parameters that have already been uploaded 2 5 Product size 2 5 1 Machine overall size 0 75KW 4KW G10 series 0 75 4KW ...

Page 11: ...roduct size Installation size W mm H mm D mm W1 mm H1 mm Installation Hole F mm 85 190 149 69 175 Φ5 2 5 2 The keyboard shape size keyboard dimension G10 series 0 75 4KW mm Keyboard installed base dimension ...

Page 12: ...2 Keyboard installed base dimension Chapter 3 Installation and wiring 3 1 Installation of inverter 3 1 1 Installation conditions The inverter shall be mounted vertically on the base and ventilated places ...

Page 13: ...flammable gases and etc 5 The maximum swing should less than 5 8m S2 0 6g 6 Place without direct sunshine 7 Don t install on flammable objects like wood If there are any special installation requirements please consult with manufacturer in advance 3 1 2 Installation and space requirement The installation of the inverter should ensure adequate ventilation as shown in figure 3 1 Multiple inverter s ...

Page 14: ...14 Fig 3 1 Spacing distance for installation a b Fig 3 2 Installation dimensions of multiple inverters 3 1 3 Operation panel dismantlement and installation A Dismantlement ...

Page 15: ...ure 3 3 a B Installation First the operation panel at the bottom of the fixed hook butt on the base installation groove at the bottom of the claw Then slightly press the operation panel downward as shown in figure 3 3 b Put fingers on the slot a b Fig 3 3 Operation panel dismantlement and installation ...

Page 16: ...and peripheral devices Brea ker AC input reactor Motor Braking resistor AC output reactor Fig 3 4 Connect the inverter to peripheral devices Three phase AC power Electromagnetic contactor Input side noise filter G10 series inverter Output side noise filter ...

Page 17: ...ring diagram Note In the Figure is Main circuit terminals is control terminals AI1 is analog voltage and current input jumper selection AO1 is analog voltage and current output jumper selection 3 2 3 Terminal configuration ...

Page 18: ... 4W main circuit terminal Main circuit function description Terminal Name Function description R S T Inverter input terminal Used to connect 3 phase AC power supply P PB Braking resistance terminal Used for external braking resistance to realize quick stop U V W Inverter output terminal Used to connect the motor Earth Earth terminal earth resistance 10 OHM Control circuit terminals 1 Control circu...

Page 19: ...witched by J1 AO1 Output range 0 10V 0 20mA GND Common terminal of analog signal Common terminal of analog input and output signal Digital input X1 Multifunction input terminal Digital signal input The common terminal is COM Customers could use parameter F5 01 F5 07 to set the function While using these terminals pls short 24V and PW Terminal valid state Xn and COM are interlinked Xn low level eff...

Page 20: ...de F6 04 and F6 05 defined as a variety of functions for Relay TxA TxC Normally open contact TxB TxC Normally closed contact Max contact capacity AC250V 2A DC30V 1A R1B R1C Comm unicati on A RS485 anode Standard 485 interface B RS485 cathode ...

Page 21: ...ting and display can be performed through the operation panel Also the keyboard with potentiometer is optional as show in Fig 4 1 Fig 4 1 keyboard schematic diagram Keyboard operation method 4 2 4 2 1 Keys function description The keyboard has eight keys Its function description as shown in table 4 1 ...

Page 22: ... time can achieve inverter free stop STOP RESET Key In running status it can be used to stop the inverter When fault alarm it can be used to reset the inverter This button is restricted by F7 04 Shortcut Key Determined by Code F7 03 0 Jog operation 1 Switch between forward and reverse 2 Clear the UP DOWN settings 4 2 2 LED Indicator light description Have 5 digit LED 3 units indicator lights and 4...

Page 23: ...l Extinguished keypad control Flickering communication control TRIP Fault indicator Light on Inverter fault Unit indicator Hz Frequency unit indicator Light on running frequency value Flickering setting frequency value A Current unit indicator Current unit indicator light V Voltage unit indicator Voltage unit indicator light RPM Rotating speed unit indicator Light on running rotate speed Flickerin...

Page 24: ...nction Code Name Setting Range Default Modify F0 00 Speed control mode 0 Sensorless vector control 1 Sensorless vector control 1 2 V F control 3 Torque control 4 Sensor vector control 0 F0 01Run command 0 Keypad LED extinguished 1 Terminal LED lights on 2 Communication LED flickering 0 F0 02 Frequency Source A selection 0 Keyboard 1 AI1 2 AI2 3 HDI 4 PLC 5 Multi steps speed 6 PID 7 Communication s...

Page 25: ...A 0 F0 05 Frequency source combination mode 0 Frequency source A 1 Frequency source B 2 A B 3 A B 4 A A B depend on Xn terminal 5 B A B depend on Xn terminal 6 Max A B 7 MIN A B 8 A valid A A invalid B 0 F0 06 Keypad reference frequency 0 00Hz F0 07 50 00Hz F0 07 Maximum frequency 10 00 600 00Hz 50 00Hz F0 08 Frequency upper limit 0 00Hz Maximum frequency 50 00Hz F0 09 Frequency lower limit 0 00Hz...

Page 26: ...d on model F0 12 Deceleration time 1 0 1 3600 0S Depend on model F0 13 Running direction selection 0 Forward 1 Reverse 2 Forbid reverse 0 F0 14 Carrier frequency 1 0 16 0kHz Depend on model F0 15 AVR function selection 0 Invalid 1 All valid 2 Invalid in deceleration only 2 F0 16 Motor parameters autotuning 0 No action 1 Rotation autotuning 2 Static autotuning 0 F0 17 Restore parameters 0 No action...

Page 27: ...de Name Setting Range Default Modify F1 00 Start up mode 0 Start directly 1 Braking first then start by frequency 2 Speed tracking judge direction then start 0 F1 01 Start frequency 0 10 300 00Hz 0 50Hz F1 02 Start frequency hold time 0 0 50 0S 0 0S F1 03 Braking current before starting G type 0 0 100 0 P type 0 0 80 0 0 0 F1 04 Braking time before starting 0 0 50 0S 0 0S F1 05 Deceleration mode 0...

Page 28: ... 0 0 F1 10 DC braking time 0 0 50 0S 0 0S F1 11 FWD REV dead time 0 0 3600 0S 0 0S F1 12 Action when running frequency is less than lower frequency limit 0 Running at the lower frequency limit 1 Stop 0 F1 13 Terminal protection selection when power is on 0 Terminal running command is invalid when power is on 1 Terminal running command is valid when power is on 0 F1 14 Restart waiting time When pow...

Page 29: ...model F2 04 Motor rated voltage 50 460V Depend on model F2 05 Motor rated current 0 1 6553 5A Depend on model F2 06 Motor stator resistance 0 65 535Ω Depend on model F2 07 Motor rotor resistance 0 65 535Ω Depend on model F2 08 Motor stator rotor inductance 0 6553 5mH Depend on model F2 09 Motor stator rotor mutual inductance 0 6553 5mH Depend on model F2 10 Motor no load current 0 1 655 35A Depend...

Page 30: ...4 Speed loop integral time 2 0 3000 200 F3 05 Speed loop switching frequency 2 F3 02 F0 07 10 00Hz F3 06 Slip compensation rate of VC 0 200 0 100 0 F3 07 Speed loop filter time 0 10 3 F3 08 Current loop Kp 0 5000 3000 F3 09 Current loop Ki 0 5000 1500 F3 10 Torque upper limit 0 0 300 0 160 0 F3 11 Torque setting mode 0 Invalid 1 Keypad 2 Potentiometer 3 AI1 4 AI2 5 HDI 6 Multi steps speed 7 Commun...

Page 31: ...s the weak magnetic coefficient 20 0 300 0 100 0 F3 17 VF control weak magnetic coefficient 20 0 300 0 200 0 F3 18 Encoder pulse number 0 65535 1024 F3 19 Encoder pulse direction 0 Forward 1 Reverse 0 5 5 F4 Group V F control Code Name Setting Range Default Modify F4 00 V F curve selection 0 Linear V F curve 1 Square V F curve 2 User defined V F curve 0 F4 01 V F frequency 1 0 00Hz F4 03 10 00Hz F...

Page 32: ...ltage 80 0 F4 07 Slip compensation rate of V F 0 0 200 0 0 0 F4 08 Slip compensation time of V F 0 00 10 00S 0 20S F4 09 Torque boost 0 0 Auto 0 1 30 0 Depend on model F4 10 Torque boost cut off 0 0 100 0 Motor rated frequency 50 0 F4 11 Auto energy saving selection 0 no auto energy saving 1 auto energy saving 0 F4 12 Oscillation suppression gain Kp 0 100 5 F4 13 Oscillation suppression gain Ki 0 ...

Page 33: ...e 0 1 3600 0S 1 0S F4 17 Voltage falling time 0 1 3600 0S 1 0S 5 6 F5 Group Input terminals Code Name Setting Range Default Modify F5 00 Terminal control mode 0 2 line 1 1 2 line 2 2 3 line 1 3 3 line 2 0 F5 01 Multifunction input terminal 1 X1 0 No function 1 FWD 2 REV 3 3 line running control 4 FWD JOG 5 REV JOG 6 Free stop 7 Fault reset 8 Running pause 1 F5 02 Multifunction input terminal 2 X2 ...

Page 34: ...function 0 F5 09 X terminal closed logic 0 On valid 1 Off valid X5 X4 X3 X2 X1 Bits X1 Ten X2 Hundreds X3 One thousand X4 Ten thousands X5 00000 F5 10 UP DOWN changing rate 0 01 50 00Hz S 0 50Hz S F5 11 AI1 lower limit 0 00 10 00V 0 00V F5 12 AI1 lower limit corresponding setting 100 0 100 0 0 0 F5 13 AI1 upper limit 0 00 10 00V 10 00V F5 14 AI1 upper limit corresponding 100 0 100 0 100 0 ...

Page 35: ...AI2 upper limit corresponding setting 100 0 100 0 100 0 F5 20 AI2 input filter time 0 01 10 00S 0 10S F5 21 HDI lower limit 0 00 50 00 KHz 0 00KHz F5 22 HDI lower limit corresponding setting 100 0 100 0 0 0 F5 23 HDI upper limit 0 00 50 00 KHz 50 00KH z F5 24 HDI upper limit corresponding setting 100 0 100 0 100 0 F5 25 HDI input filter time 0 00 10 00S 0 10S F5 26 Frequency Up Down benchmark 0 1 ...

Page 36: ... 7 Zero speed running 8 Preset count value reached 9 Specified count value reached 10 Overload pre alarm 11 Simple PLC step completed 12 PLC cycle completed 13 Running time reached 14 Upper frequency limit reached 15 Lower frequency limit reached 16 Ready 17 FDT2 reached 18 AI1 AI2 19 AI1 F8 29 20 AI1 F8 30 21 AI1 between F8 29 F8 30 22 PID disconnection 1 F6 02 Y1 output selection 4 F6 03 Reserve...

Page 37: ...unction selection 1 F6 08 AO2 function selection 0 F6 09 AO1 lower limit 0 0 100 0 0 0 F6 10 AO1 lower limit corresponding output 0 00 10 00V 0 00V F6 11 AO1 upper limit 0 0 100 0 100 0 F6 12 AO1 upper limit corresponding output 0 00 10 00V 10 00V F6 13 AO2 lower limit 0 0 100 0 0 0 F6 14 AO2 lower limit corresponding output 0 00 10 00V 0 00V F6 15 AO2 upper limit 0 0 100 0 100 0 F6 16 AO2 upper l...

Page 38: ... Name Setting Range Default Modify F7 00 User password 0 65535 0 F7 01 Reserved F7 02 Change Parameter display 0 Display all parameter 1 Display amended parameter only 0 F7 03 QUICK JOG function selection 0 Jog 1 FWD REV switching 2 Clean UP DOWN setting 3 Running command source switching 0 F7 04 STOP RST function selection 0 Valid when keypad control 1 Valid when keypad and terminal control 2 Val...

Page 39: ...feedback value BIT10 Setting RPM BIT11 HDI frequency BIT12 AI1 value BIT13 AI2 value BIT14 Multi speed number of current segment BIT15 Reserved 0x303F F7 06 Stop status display selection 0 0x7FFF BIT0 Running frequency BIT1 Given frequency BIT2 Bus voltage BIT3 Output voltage BIT4 Output current BIT5 Running RPM BIT6 Output power BIT7 Output torque BIT8 PID given value BIT9 PID feedback value BIT1...

Page 40: ... 08 Rectifier module temperature 0 100 0 F7 09 IGBT module temperature 0 100 0 F7 10 Software version 1 1 00 10 00 F7 11 Software version 2 0 00 99 99 F7 12 Inverter rated power 0 4 900KW F7 13 Total running time 0 65535h F7 14 Running frequency display 0 Before the compensation 1 After the compensation 0 5 9 F8 Group Auxiliary function Code Name Setting Range Default Modify F8 00 Acceleration tim...

Page 41: ...0 00 50 00Hz 5 00Hz F8 07 JOG acceleration time 0 1 3600 0S Depend on model F8 08 JOG deceleration time 0 1 3600 0S Depend on model F8 09 Skip frequency 1 0 00 300 00Hz 0 00Hz F8 10 Skip frequency 2 0 00 300 00Hz 0 00Hz F8 11 Skip frequency amplitude 0 00 10 00Hz 0 00Hz F8 12 Swing frequency amplitude 0 0 100 0 Setting frequency 0 0 F8 13 Jitter frequency amplitude 0 0 50 0 Swing frequency amplitu...

Page 42: ... 21 Specify the counter value 0 65530 0 F8 22 Setting counter value 0 65530 0 F8 23 Overmodulation 0 Invalid 1 valid 1 F8 24 Droop control 0 00 10 00Hz 0 F8 25 Brake threshold voltage 380V 650 750V 220V 360 390V 380V 70 0V 220V 39 0V F8 26 ACC DEC time unit 0 0 1S 1 0 01S 0 F8 27 Fan control 0 Inverter control 1 Fan runs after power on 0 F8 28 Over voltage rise frequency 0 00 10 00Hz 0 F8 29 AI1 C...

Page 43: ...200 0 Percentage of rated current of the inverter 105 5 10 F9 Group PID control Code Name Setting Range Default Modify F9 00 PID given source selection 0 Keypad 1 AI1 2 AI2 3 HDI 4 Multi steps 5 Remote communication 6 Keypad potentiometer setup 0 F9 01 Keypad PID preset 0 0 100 0 0 0 F9 02 PID feedback source selection 0 AI1 1 AI2 2 AI1 AI2 3 HDI 4 Communication 0 F9 03 PID output characteristic 0...

Page 44: ... 0 0 F9 09 PID output upper limit 0 0 100 0 100 0 F9 10 PID output lower limit 100 0 100 0 0 0 F9 11 Feedback lost detecting value 0 0 100 0 0 0 F9 12 Feedback lost detecting time 0 0 200 0S 2 0S F9 13 Action selections while feedback wire break 0 No action 1 Go on PID operation and output alarm signal 2 Stop and alarm malfunction 1 F9 14 PID initial frequency 0 0 100 0 0 0 F9 15 PID initial frequ...

Page 45: ...0 0 0 0 FA 01 Multi steps speed 1 100 0 100 0 0 0 FA 02 Multi steps speed 2 100 0 100 0 0 0 FA 03 Multi steps speed 3 100 0 100 0 0 0 FA 04 Multi steps speed 4 100 0 100 0 0 0 FA 05 Multi steps speed 5 100 0 100 0 0 0 FA 06 Multi steps speed 6 100 0 100 0 0 0 FA 07 Multi steps speed 7 100 0 100 0 0 0 FA 08 Multi steps speed 8 100 0 100 0 0 0 FA 09 Multi steps speed 9 100 0 100 0 0 0 FA 10 Multi st...

Page 46: ...e 0 65536 0 FA 20 4th step running time 0 65536 0 FA 21 5th step running time 0 65536 0 FA 22 6th step running time 0 65536 0 FA 23 7th step running time 0 65536 0 FA 24 8th step running time 0 65536 0 FA 25 9th step running time 0 65536 0 FA 26 10th step running time 0 65536 0 FA 27 11th step running time 0 65536 0 FA 28 12th step running time 0 65536 0 FA 29 13th step running time 0 65536 0 FA 3...

Page 47: ...5 Simple PLC status saving after power off 0 No saved 1 Saved 0 FA 36 Simple PLC restart selection 0 Restart from step 0 1 Continue from paused step 0 FA 37 Time unit 0 S 1 M 0 FA 38 Current program running segments 0 15 FA 39 The block runtime 0 0 3600 0 5 12 Fb Group Protection and malfunction Code Name Setting Range Default Modify Fb 00 Motor overload protection 0 Disabled 1 Normal motor with l...

Page 48: ...380V 4 20 Fb 04 Instantaneous power off frequency dropping rate 0 00Hz Maximum frequency 10 00H z Fb 05 Input phase failure protection 0 Disabled 1 Enabled 1 Fb 06 Output phase failure protection 0 Disabled 1 Enabled 1 Fb 07 Over voltage stall protection 0 Disabled 1 Enabled 1 Fb 08 Over voltage stall protection point 110 150 220V 1 20 380V 1 40 Fb 09 Auto current limiting selection 0 Disabled 1 E...

Page 49: ...he first two fault type 0 No fault 1 IGBT U phase fault Out1 2 IGBT V phase fault Out2 3 IGBT W phase fault Out3 4 Over current while ADD OC1 5 Over current while DEC OC2 6 Over current at constant speed OC3 7 Over voltage while ADD OU1 8 Over voltage while DEC OU2 9 Over voltage at constant speed OU3 10 Bus under voltage UU 11 Motor overload OL1 Fb 16 The last fault type Fb 17 Current fault type ...

Page 50: ...Exterior fault EF 18 Rs485 communication fault CE 19 Current detection fault ItE 20 Motor detect malfunction circularly tE 21 Store malfunction EEP 22 PID feedback wire connection fault PIDE 23 Brake unit fault bCE 24 Operate time arrive fault END 25 Electronic overload OL3 26 Keyboard connection fault PCE 27 Parameter upload fault UPE 28 Parameter download ...

Page 51: ...output current 0 0 6553 5A Fb 20 Current fault bus voltage Fb 21 Reserved Fb 22 Reserved Fb 23 Previous fault output frequency 0 00 300 00Hz Fb 24 Previous fault output current 0 00 6553 5A Fb 25 Previous fault bus voltage 0 1000V Fb 26 The first two fault output frequency 0 00 300 00Hz Fb 27 The first two fault output current 0 00 6553 5A Fb 28 The first two fault bus voltage 0 1000V ...

Page 52: ...0BPS 1 2400BPS 2 4800BPS 3 9600BPS 4 19200BPS 5 38400BPS 6 57600BPS 7 115200BPS 3 FC 02 Date bits checking set 0 No parity check N 8 1 for RTU 1 Even parity check E 8 1 for RTU 2 Odd parity check O 8 1 for RTU 3 No parity check N 8 2 for RTU 4 Even parity check E 8 2 for RTU 5 Odd parity check O 8 2 for RTU 0 FC 03 Communication on delay time 0 200mS 5mS FC 04 Communication 0 0 Disable 0 1 100 0S ...

Page 53: ...nication setting factor 10 0 500 0 100 0 FC 07 Communication address mark 0 Default address 1 Compatible with other manufacturers addresses 0 5 14 FU Group Monitor code Code Name Setting Range Default FU 00 Setting frequency FU 01 Operate frequency FU 02 Bus voltage FU 03 Output voltage FU 04 Output current FU 05 Output power FU 06 Output torque FU 07 Setting RPM FU 08 Operate RPM FU 09 PID given ...

Page 54: ...e at present FU 16 Digital input terminal status 1 FU 17 Digital input terminal status 2 FU 18 Counting value of counter FU 19 G P display 0 1 0 G type 1 P type FU 20 Inverter rated power FU 21 Inverter rated current FU 22 Inverter rated voltage FU 23 Terminal status Hexadecimal ...

Page 55: ...torque of high accuracy without installing encoder 2 V F control Suitable for the occasion of control accuracy is not high such as fan and pump load Can be used in the occasion of one inverter drives multiple motor 3 Torque control Suitable for the occasion of counter rotating torque control accuracy is not high such as wire wound wire drawing etc In torque control mode the speed of the motor is d...

Page 56: ...ng function F7 03 1 it will be used to change the rotating orientation In running status pressing RUN and STOP RST at the same time will cause the inverter coast to stop 1 Terminal LOCAL REMOT LED lights on The operation including forward run reverse run forward jog reverse jog etc can be controlled by multifunctional input terminals 2 Communication LOCAL REMOT LED flickering The operation of inve...

Page 57: ...voltage range 15 30V Pulse frequency range 0 0 50 0kHz 100 0 of the setting impulse corresponds to maximal frequency while 100 0 corresponds with minus maximal frequency Note pulse can only be input through mutli function terminal HDI And set F5 08 27 to select the function of HDI as setting input 4 Simple PLC The inverter will run at simple PLC when selecting this frequency setting method It is n...

Page 58: ...tment For details please refer to description of F9 group 7 Remote communication The frequency command is given by the upper monitor through communication given Please refer to MODBUS communication protocol 8 Keyboard potentiometer The frequency is given by the keyboard potentiometer Code Name Setting Range F0 03 Frequency Source B selection 0 8 1 F0 04 Frequency Source B reference 0 1 0 F0 03 Fre...

Page 59: ...ing the maximum values of A and B 7 MIN A B taking the minimum of A and B 8 A is valid for A and A is invalid for B Code Name Setting Range F0 06 Keypad reference frequency 0 00 Hz F0 07 50 00 Hz When Frequency instruction selection is set to be keypad this parameter is the initial value of inverter reference frequency Code Name Setting Range F0 07 Maximum frequency 50 00 300 00 Hz 50 00 Hz F0 08 ...

Page 60: ...limit of the frequency Lower limit of the frequency Code Name Setting Range F0 10 Keypad and terminal UP DOWN set 0 4 0 The frequency can be set by and terminal UP DOWN This setting method have the highest and it can be combined with setting channel It is used to adjust the output frequency during the commissioning of controlling system 0 Valid and the value can be saved when the inverter is power...

Page 61: ...is modified the of the keyboard and the terminal UP DOWN setting are automatically cleared Note When the Default is restored the value of keypad and UP DOWN will be cleared Code Name Setting Range F0 11 Acceleration time 1 0 1 3600 0S Depend on model F0 12 Deceleration time 1 0 1 3600 0S Depend on model Acceleration time is the time of accelerating from 0Hz to maximum frequency F0 07 Deceleration ...

Page 62: ...nd group F8 00 F8 01 3rd group F8 02 F8 03 4th group F8 04 F8 05 By multifunction digital input terminal of the ACC DEC time choose terminal combination to choose ACC DEC time Code Name Setting Range F0 13 Running direction selection 0 2 0 0 Runs at the default direction the inverter runs in the forward direction 1 Runs at the opposite direction the inverter runs in the reverse direction This effe...

Page 63: ...antage of high carrier frequency increasing the switch loss increasing inverter temperature and the impact to the output capacity The inverter needs to derate on high carrier frequency At the same time the leakage and electrical magnetic interference will increase Applying low carrier frequency is contrary to the above too low carrier frequency will cause unstable running torque decreasing and sur...

Page 64: ...e or DC bus voltage The range of output voltage will keep constant Code Name Setting Range F0 16 Motor parameters autotuning 0 2 0 0 No action 1 Rotation autotuning Input right parameters of the motor nameplate F2 01 F2 05 and do not connect any load to the motor before performing autotuning and ensure the motor is in static and empty status Otherwise the parameters detected by autotuning will be ...

Page 65: ... 2 Static autotuning When motor static parameter autotune will not interrupt motor and load Before the motor parameter self learning it is necessary to correct the input parameters of motor nameplates Since autotuning will detect the motor stator resistance and rotor resistance and leakage inductance of the motor But the mutual inductance and the non load current can not be measured if needed user...

Page 66: ... and motor parameters group F2 other parameters downloaded to EEPROM on the operation panel 6 2 F1 Group Start and stop Control Code Name Setting Range F1 00 Start mode 0 2 0 0 Start directly Start the motor at the starting frequency directly 1 DC braking and start Inverter will output DC current firstly and then start the motor at the starting frequency Pay attention to set the parameters of F1 0...

Page 67: ...ccelerate to the aimed frequency during the ACC time If the reference frequency is less than starting frequency the inverter will be at stand by status The starting frequency could be less than the lower frequency limits The starting frequency takes no effect during FWD REV switching Code Name Setting Range F1 03 Braking current before starting G 0 0 100 0 P 0 0 80 0 0 0 F1 04 Braking time before ...

Page 68: ...de Name Setting Range F1 06 Stop mode 0 1 0 0 Deceleration to stop When the stop command takes effect frequency converter according to the definition of deceleration mode and the deceleration time to reduce the output frequency frequency drop to 0 after downtime 1 Coast to stop When the stop command takes effect the inverter blocks the output immediately The motor coasts to stop by its mechanical ...

Page 69: ...ing waiting time Before the start of the outage dc braking inverter blockade output after the delay a restart dc braking Used to prevent the high speed start over current fault caused by dc braking DC braking current Refers to add the amount of dc braking The bigger braking current is the greater the braking torque is DC braking duration Refers to the amount of dc braking sustain time Fig 6 3 DC b...

Page 70: ...rmine the running state when the setting frequency is lower than the lower frequency limit 0 Running at the lower frequency limit 1 Running at zero frequency Inverter will Running at zero frequency when the running frequency is less than the lower frequency limit When the reference frequency is higher than or equal to the lower frequency limit again the Inverter will automatic increase frequency t...

Page 71: ... with cautious Code Name Setting Range F1 14 Restart waiting time when power on 0 1 0 The waiting time of restart when power is on 6 3 F2 Group Motor parameters Code Name Setting Range F2 00 Inverter mode 0 1 Depend on model 0 G model Applicable to constant torque load 1 P model Applicable to constant power load Inverters apply the manner of G P unification which means the power of the motor used ...

Page 72: ...wer rating of inverter should match the motor If the bias is too big the control performances of inverter will be deteriorated distinctly Note Reset F2 01 can initialize F2 06 F2 10 automatically Code Name Setting Range F2 06 Motor stator resistance 0 65 535Ω Depend on model F2 07 Motor rotor resistance 0 65 535Ω Depend on model F2 08 Motor stator rotor inductance 0 655 35mH Depend on model F2 09 ...

Page 73: ... 2 1 3000 200 F3 05 ASR switching point 2 F3 02 F0 07 10 00Hz The above parameters are only valid for vector control ASR PI parameters is decided by F3 00 and F3 01 when output frequency is less than F3 02 ASR PI parameters is decided by F3 03 and F3 04 when output frequency is greater than F3 05 When output frequency is between F3 02 and F3 05 ASR PI parameters obtained by two groups of parameter...

Page 74: ...ent load characteristics need to be in default on the basis of PI parameters to adjust to meet the needs of various occasions Code Name Setting Range F3 06 Slip compensation rate of VC 0 200 100 The parameter is used to adjust the slip frequency of vector control and improve the precision of speed control Properly adjust this parameter can effectively restrain the static speed bias Code Name Setti...

Page 75: ... and 100 0 corresponds to the torque at the rated current of the drive Note The upper torque limit does not include the direction The absolute value of the output torque does not exceed the upper limit of the torque whether it is positive or negative electric or power generation Code Name Setting Range F3 11 Torque setting method 0 7 0 0 invalid 1 keyboard set torque Use the keyboard to set the to...

Page 76: ... Range F3 13 Low speed torque boost during torque control 0 0 20 0 5 0 This parameter is the low speed torque boost value for torque control Code Name Setting Range F3 14 Overvoltage PID proportional gain Kp 0 01 10 00 0 20 F3 15 Overvoltage PID integration time 0 00 100 00S 0 10S The above two parameters are used for occasions where the bus voltage fluctuates greatly suppressing the rapid rise of...

Page 77: ...nd current limit control Code Name Setting Range F3 18 Encoder pulse number 0 65535 1024 F3 19 Encoder pulse direction 0 1 0 F3 18 Encoder pulse number using incremental encoder the number of pulses output by the encoder corresponding to one rotation of the axis F3 19 encoder pulse direction value 0 forward 1 reverse 6 5 F4 Group V F control Code Name Setting Range F4 00 V F curve selection 0 2 0 ...

Page 78: ... 2 0 0 100 0 50 0 F4 05 V F frequency 3 F4 03 F2 02 40 00 F4 06 V F voltage 3 0 0 100 0 80 0 F4 01 F4 06 are used to set the user defined V F curve The value of V F curve should be set according to the load characteristic of motor Note V1 V2 V3 f1 f2 f3 The voltage corresponding to low frequency should not be set too high otherwise it may cause motor overheat or inverter fault ...

Page 79: ...de Name Setting Range F4 09 Torque boost 0 0 auto 0 1 30 0 Depend on model F4 10 Torque boost cut off 0 0 100 0 50 0 Torque boost will take effect when output frequency is less than cut off frequency of torque boost F4 10 Torque boost can improve the torque performance of V F control at low speed The value of torque boost should be determined by the load The heavier the load the larger the value i...

Page 80: ... constant speed it will adjust the inverter output voltage and save energy through detecting the load current Note This function is especially effective for fan and pump load Code Name Setting Range F4 12 Oscillation suppression gain Kp 0 100 5 F4 13 Oscillation suppression gain Ki 0 100 10 When V F is running and the motor light load and low frequency average 5 00 Hz 20 00 Hz it may appear Mechan...

Page 81: ...tage command also set by the way such as Analog value input pulse communication 100 is Corresponding to the motor rated voltage value Code Name Setting Range F4 16 Voltage rising time 0 1 3600 0S 1 0S F4 17 Voltage falling time 0 1 3600 0S 1 0S Separating V F output voltage generated by the voltage instruction through the up down slope F4 16 set the up and speed of the slope F4 17 set the down and...

Page 82: ... of the definition of FWD And X1 X7 terminal of the definition of FWD State is consistent motor stop running Fig 6 9 2 wire control mode1 1 2 wire control mode 2 START command is determined by FWD terminal Run direction is determined by REV terminal When X1 X7 terminal of the definition of FWD is ON and X1 X7 terminal of the definition of FWD is OFF motor will forwardly run When X1 X7 terminal of ...

Page 83: ...on of FWD trigger once If X1 X7 terminal of the definition of REV is OFF motor will forwardly run If X1 X7 terminal of the definition of REV is ON motor will reversely run Xi is Terminal control functions of X1 X7 terminal of the definition of 3 wire control if state is OFF inverter stop running Fig 6 11 3 wire control mode1 3 3 wire control mode 2 START command is determined by FWD terminal Run d...

Page 84: ... inverter stopping the inverter will not run in following situation even if FWD REV terminal is enabled Inverter will not run after the stop order to disappear If you want to make the inverter running terminal of the definition of FWD or REV need trigger again Code Name Setting Range F5 01 Multifunction input terminal 1 X1 0 40 1 F5 02 Multifunction input terminal 2 X2 0 40 2 F5 03 Multifunction i...

Page 85: ...or will immediately blockade output and coasts to stop by its mechanical inertia It should use this way when large inertia load and no demands to stop time This way has the same meaning as free stop which F1 08 mention 7 Malfunction reset Resets faults that have occurred It has the same function as STOP RST 8 running pause When this terminal takes effect inverter decelerates to stop and save curre...

Page 86: ...e four terminals Note Multi steps terminal 1 is the low Multi steps terminal 4 is the high Multi steps terminal 4 Multi steps terminal 3 Multi steps terminal 2 Multi steps terminal 1 BIT3 BIT2 BIT1 BIT0 17 18 ACC DEC time choose terminal 1 2 4 groups of ACC DEC time can be selected by the combination of these two terminals Terminal 2 Terminal 1 ACC DEC time choose Corresponding parameters OFF OFF ...

Page 87: ...se frequency 200Hz 25 Counter clear zero Clear the value of counter 26 Frequency source switch The power terminal is valid frequency source combinations are forced to switch frequency source refer to Code F0 05 27 HDI input The terminal will be set to high speed pulse input Only the HDI port effectively 28 Motor switch Using to switch the first motor and the second motor 29 PLC status reset Restar...

Page 88: ...nding setting 100 0 100 0 100 0 F5 15 AI1 filter time constant 0 01 10 00S 0 10S These parameters determine the relationship between analog input voltage and the corresponding setting value When the analog input voltage exceeds the range between lower limit and upper limit it will be regarded as the upper limit or lower limit The analog input All can only provide voltage input and the range is 0V ...

Page 89: ... 00 10 00V 0 00V F5 17 AI2 lower limit corresponding setting 100 0 100 0 0 0 F5 18 AI2 upper limit 0 00 10 00V 10 00V F5 19 AI2 upper limit corresponding setting 100 0 100 0 100 0 F5 20 AI2 filter time constant 0 00 10 00S 0 10S Please refer to description of Al1 When AI2 is set as 0 20mA input the corresponding voltage range is 0 10V Code Name Setting Range F5 21 HDI lower limit 0 00 50 00 KHz 0 ...

Page 90: ...unction to adjust frequency benchmark 0 0 01Hz 1 0 1Hz 6 7 F6 Group Output terminals Code Name Setting Range F6 00 HDO selection 0 1 0 HDO terminal is the reuse of programmable terminal 0 High speed pulse output The maximum pulse frequency is 50 0 kHz Please refer to description of F6 06 1 ON OFF output Please refer to description of F6 01 Code Name Setting Range F6 01 HDO ON OFF output selection ...

Page 91: ...g frequency are zero 8 Preset count value reached Please refer to description of F8 22 9 Specified count value reached Please refer to description of F8 21 10 overload pre alarm When the output current value detection reaches the setting of Fb 11 and the running time is more than the setting of Fb 12 inverter will output ON signal 11 Simple PLC step completed After simple PLC completes one step in...

Page 92: ...AI1 is between F8 29 and F8 30 22 PID discconection 23 Overcurrent output Running current F8 33 Code Name Setting Range F6 06 HDO function selection 0 10 0 F6 07 AO1 function selection 0 10 1 F6 08 AO2 function selection 0 10 0 Standard of Analog output is either 0 20mA or 0 10V It is able to select the voltage output or current output through jumper AO1 AO2 The range of HDO ON OFF output is 0khz ...

Page 93: ... 20mA 9 AI2 input 0 10V 0 20mA 10 HDI input 0 1Hz 50 000kHz Code Name Setting Range F6 09 AO1 lower limit 0 0 100 0 0 0 F6 10 AO1 lower limit corresponding output 0 00 10 00V 0 00V F6 11 AO1 upper limit 0 0 100 0 100 0 F6 12 AO1 upper limit corresponding output 0 00 10 00V 10 00V These parameters determine the relationship between analog output voltage current and the corresponding output value Wh...

Page 94: ...ral set of conditions 10V 20mA 0 0 100 0 AO Fig 6 14 Relationship between AO and corresponding setting Code Name Setting Range F6 13 AO2 lower limit 0 0 100 0 0 0 F6 14 AO2 lower limit corresponding output 0 00 10 00V 0 00V F6 15 AO2 upper limit 0 0 100 0 100 0 F6 16 AO2 upper limit corresponding output 0 00 10 00V 10 00V Please refer to description of A01 Please refer to F6 09 F6 12 Code Name Set...

Page 95: ... of the output is similar to AO1 Fig 6 15 Relationship between HDO and corresponding setting 6 8 F7 Group Keypad and display parameters Code Name Setting Range F7 00 User password 0 65535 0 The password protection function will be valid when P7 00 is set to be any nonzero data When P7 00 is set to be 00000 user s password set before will be cleared and the password protection function will be disa...

Page 96: ...r display 0 1 0 0 Display all parameter 1 Display amended parameter only Unmodified Parameters will be hidden Code Name Setting Range F7 03 QUICK JOG function selection 0 3 0 QUICK JOG is a multifunctional key whose function can be defined by the value 0 Jog Press QUICK JOG the inverter will jog 1 FWD REV switching Press QUICK JOG the running direction of inverter will reverse It is only valid Whe...

Page 97: ...ction 0 0x7FFF 0x3006 F7 05 and F7 06 define the parameters that can be displayed by LED in running status Using a 16 bit binary number if Bit is 0 the parameter will not be displayed If Bit is 1 the parameter will be displayed Press SHIFT to look the corresponding parameters in right order setting the Code should To convert binary into hexadecimal than Enter the Code The display content correspon...

Page 98: ...voltage Bus voltage Given freque ncy Runnin g freque ncy The display content corresponding to each bit of F7 06 is described in the following table BIT15 BIT14 BIT13 BIT12 BIT11 BIT10 BIT9 BIT8 BIT7 BIT6 BIT5 BIT4 Reser ved Step NO Of Multi steps speed AI2 value AI1 value HDI freque ncy Setting speed PID feedba ck value PID given value Output torque Output power Runnin g speed Output current BIT3 ...

Page 99: ...CU software version 2 0 00 99 99 Note Above parameters are read only Rectify module temperature Indicates the temperature of rectify module Overheat protection point of different model may be different IGBT module temperature Indicates the temperature of IGBT module Overheat protection point of different model may be different Software version Indicates current software version of DSP Code Name Se...

Page 100: ... F8 05 Deceleration time 4 0 1 3600 0S 20 0S ACC DEC time can be selected among F0 11 F0 12 and the above three groups Their meanings are the same Please refer to the relative instructions of F0 11 and F0 12 Select the ACC DEC time 0 3 through the different combination of the multifunction digital terminals when the inverter runs Code Name Setting Range F8 06 JOG reference 0 00 50 00 5 00Hz F8 07 ...

Page 101: ...kip frequency 1 0 00 F0 07 0 00Hz F8 10 Skip frequency 2 0 00 F0 07 0 00Hz F8 11 Skip frequency amplitude 0 00 F0 07 0 00Hz By means of setting skip frequency the inverter can keep away from the mechanical resonance with the load F8 09 and F8 10 are center value of frequency to be skipped Note If F8 11 is 0 the skip function is invalid If both F8 09 and F8 10 are 0 the skip function is invalid no ...

Page 102: ...0S 5 0S Traverse function applies to the industries where need the traverse and convolution function such as textile and chemical fiber industries The traverse function means that the output frequency of the inverter is fluctuated with the set frequency as its center The route of the running frequency is illustrated as below of which the traverse is set by F08 12 and when F08 12 is set as 0 the tr...

Page 103: ... value which is relative to the sudden jumping frequency The raising time of the traverse frequency The time from the lowest point to the highest one The declining time of the traverse frequency The time from the highest point to the lowest one Code Name Setting Range F8 16 FDT1 level 0 00 Hz F0 07 50 00Hz F8 17 FDT1 lag 0 00 10 00Hz 1 00Hz F8 18 FDT2 level 0 00 Hz F0 07 50 00Hz F8 19 FDT2 lag 0 0...

Page 104: ...ting Range F8 20 Frequency arrive detecting amplitude 0 00 10 00Hz 2 00Hz When output frequency is within the detecting range of reference frequency an ON OFF signal will be output The function can adjust the detecting range as shown in following figure ...

Page 105: ...function of output terminal is set as specified count reached when the count value reaches specified count value F8 21 it will output an ON OFF signal until the count value reaches preset count value F8 22 Inverter will clear the counter and restart counting Note Specified count value F8 21 should not be greater than preset count value F8 22 Output terminal can be R01 R02 or HDO This function is s...

Page 106: ...ed speed The load of different motors can be balanced through droop control function which makes the speed droop along with load increase When the motor outputs rated torque actual frequency drop is equal to F8 24 User can adjust this parameter from small to big gradually during commissioning The relation between load and output frequency is in the following figure Fig 6 21 Droop control diagram T...

Page 107: ...r stops whether the fan works or not depends on the module temperature of inverter 1 The fan keeps working when powering on Code Name2 Setting Range F8 28 Over voltage rise frequency 0 00 10 00Hz 0 When the bus voltage is too high on the basis of the current frequency automatic rise F8 28 Settings to stabilize the busbar voltage reduce overvoltage faults occur Code Name Setting Range F8 29 AI1 Com...

Page 108: ...o stabilize the busbar voltage reduce overvoltage faults occur 6 10 F9 Group PID control PID control is a common used method in process control such as flow pressure and temperature control The principle is firstly to detect the bias between preset value and feedback value then calculate output frequency of inverter according to proportional gain integral and differential time Please refer to foll...

Page 109: ...lways processing for operation according to the relative value 0 100 Each given and feedback are 100 0 relative to 10 0 V Code Name Setting Range F9 01 Keypad PID preset 0 0 100 0 0 0 Set the parameter when P9 00 0 The basic value of this parameter is the feedback value Code Name Setting Range F9 02 PID feedback source selection 0 4 0 0 AI1 1 AI2 2 AI1 AI2 3 HDI 4 Communication This parameter is u...

Page 110: ...timize the responsiveness by adjusting these parameters while driving an actual load Adjusting PID control Use the following procedure to activate PID control and then adjust it while monitoring the response 1 Enabled PID control F0 02 6 2 Increase the proportional gain Kp as far as possible without creating oscillation 3 Reduce the integral time Ti as far as possible without creating oscillation ...

Page 111: ...it means that the differential operation is strong The oscillation will be reduced as the differential time is shortened If oscillation cannot be reduced even by setting the differential time to 0 then either lower the proportional gain or raise the PID primary delay time constant Code Name Setting Range F9 07 PID output delay time 0 00 10 00S 0 00S Frequency instruction output delay time setting ...

Page 112: ...k lost detecting time 0 0 3600 0S 2 0S F9 13 Action selections while feedback wire break 0 2 1 Feedback lost detecting value the values of relative is full scale 100 The system has been testing the PID feedback quantity When the feedback value is less than the feedback break line readings the system will start recording time When the test time is beyond feedback bolt testing time the system will a...

Page 113: ... run continuously at the frequency point until the output can not meet the needs of F9 14 setting PID preset keep conditions according to the PID output operation As shown in the figure below Fig 6 24 PID preset output diagram Code Name Setting Range F9 16 Dormancy frequency 0 00 300 00 0 00Hz F9 17 Dormancy detection time 0 2000S 10S F9 18 Start up threshold 0 0 100 0 80 0 PID dormancy When the s...

Page 114: ...9 19 Sensor range 0 1 6553 5 100 0 F9 20 PID keyboard set value numerical value 0 F9 19 0 F9 19 Sensor Range Parameter range 0 1 6553 5 default 100 0 unit 0 1kg cm2 F9 20 PID keyboard set value numerical value parameter range 0 0 F9 19 default is 0 the unit is 0 1kg cm2 Note When F9 20 is not 0 the PID keyboard is given F9 20 F9 19 when F9 20 is 0 the PID keyboard is given as F9 01 percentage valu...

Page 115: ...d 5 100 0 100 0 0 0 FA 06 Multi steps speed 6 100 0 100 0 0 0 FA 07 Multi steps speed 7 100 0 100 0 0 0 FA 08 Multi steps speed 8 100 0 100 0 0 0 FA 09 Multi steps speed 9 100 0 100 0 0 0 FA 10 Multi steps speed 10 100 0 100 0 0 0 FA 11 Multi steps speed 11 100 0 100 0 0 0 FA 12 Multi steps speed 12 100 0 100 0 0 0 FA 13 Multi steps speed 13 100 0 100 0 0 0 FA 14 Multi steps speed 14 100 0 100 0 0...

Page 116: ...rection of all stages Note The symbol of Multi steps determines the running direction of simple PLC The negative value means reverse rotation Multi steps speeds are in the range of Fmax Fmax and it can be set continuously Inverters can set 16 stages speed selected by the combination of Multi steps terminals X1 X2 X3 X4 corresponding to the speed 0 to speed 15 When X1 X2 X3 X4 OFF the frequency inp...

Page 117: ... for step 0 7 and FA 32 will be used to set ACC DEC time selection for step 8 15 Code Name Setting Range FA 34 Simple PLC mode 0 2 2 0 Stop after one cycle Inverter stops automatically as soon as it completes one cycle and it needs run command to start again 1 Hold last frequency after one cycle Inverter holds frequency and direction of last step after one cycle 2 Circular run Inverter continues t...

Page 118: ...ge FA 36 Simple PLC restart selection 0 1 0 0 Restart from step 0 If the inverter stops during running due to stop command or fault it will run from step 0 when it restarts 1 Continue from interrupted step If the inverter stops during running due to stop command or fault it will record the running time of current step When inverter restarts it will resume from interrupted time automatically Code N...

Page 119: ...No motor overload protection characteristics care of applications at the moment inverter is no overload protection to load motor 1 Common motor with low speed compensation As the cooling effect of the common motor is weakened at low speed the corresponding electronic heating protection is adjusted The low speed compensation means decrease the motor overload protection threshold whose frequency is ...

Page 120: ...taneous power failure 0 1 0 Fb 03 Threshold of trip free 220V 210 260V 230V 380V 410 600V 420V Fb 04 Decrease rate of trip free 0 00Hz F0 07 10 00Hz If Fb 02 is set to be 0 the trip free function is invalid If Fb 05 is set to be 1 the trip free function is valid Fb 03 is the bus voltage of Threshold of trip free Threshold of trip free Trip free function enables the inverter to perform low voltage ...

Page 121: ...ure protection 0 1 1 Fb 06 Output phase failure protection 0 1 1 0 Disable 1 Enable Input phase loss protection select whether to protect the input phase loss Output phase loss protection select whether to protect the output phase loss Code Name Setting Range Fb 07 Over voltage stall protection 0 1 1 Fb 08 Over voltage stall protection point 110 150 220V 120 380V 140 Fb 07 0 Disabled 1 Enabled Fb ...

Page 122: ...er voltage stall function Code Name Setting Range Fb 09 Auto current limiting selection 0 1 1 Fb 10 Auto current limiting threshold 80 200 G 160 P 120 Fb 09 0 Disabled 1 Enabled Fb 10 The automatic level of current limiting the factory values related to the model among G type 160 P type 120 When inverter is running in large load the actual rate of climb motor speed will less than output frequency ...

Page 123: ... the inverter will recover to the normal operation As shown in figure Fig 6 29 Current limiting protection function During auto current limiting process the inverter s output frequency may change therefore it is recommended not to enable the function when inverter needs to output stable frequency During auto current limiting process if Fb 10 is too low the overload capacity will be impacted Code N...

Page 124: ... types 0 30 Fb 17 Malfunction types 0 30 Recording the inverter recently three failure types 0 No fault 1 30 30 different kinds of faults please refer to Chapter 7 Code Name Setting Range Fb 18 Malfunction running frequency Fb 19 Malfunction output current Fb 20 Malfunction bus voltage Fb 21 Reserved Fb 22 Reserved Fb 23 Previous fault output frequency Fb 24 Previous fault output current Fb 25 Pre...

Page 125: ...of the drive is unique in the communication net This is the fundamental for the point to point communication between the upper monitor and the drive Code Name Setting Range FC 01 Baud rate selection 0 7 3 0 1200bps 1 2400bps 2 4800bps 3 9600bps 4 19200bps 5 38400bps 6 57600bps 7 115200bps This parameter can set the data transmission rate during serial communication Note The baud rate between the u...

Page 126: ...stop bit 12 ASCII 1 start bit 8 data bits no parity check 1 stop bit 13 ASCII 1 start bit 8 data bits even parity check 1 stop bit 14 ASCII 1 start bit 8 data bits odd parity check 1 stop bit 15 ASCII 1 start bit 8 data bits no parity check 2 stop bit 16 ASCII 1 start bit 8 data bits even parity check 2 stop bit 17 ASCII 1 start bit 8 data bits odd parity check 2 stop bit This parameter defines th...

Page 127: ...1 No alarm and continue to run 2 No alarm and stop according to F1 06 only Communication setup 3 No alarm and stop according to F1 06 Inverter in communication exception cases can be set by communication error handling action selection is shielding CE fault stop or continue to run Code Name Setting Range FC 06 Communication setting factor 10 0 500 0 100 0 When the communication frequency is set th...

Page 128: ... control addresses The control command address is 0x2000 the status address is 0x2100 the communication set value address is 0x2001 the PID reference value address is 0x2002 the PID feedback value address is 0x2003 and the torque set value address is 0x2004 ...

Page 129: ...lt the agents of inverter or our company directly During the inverter using process the following faults may occur Please conduct simple fault analysis by referring to the methods below Fault code Fault type Possible Cause Solution 0 No fault Out1 IGBT Phase U fault 1 Acc Dec time is too short 2 IGBT module fault 3 Fault caused by interference 4 Grounding is not properly 1 Increase Acc Dec time 2 ...

Page 130: ...s off restart motor which is running 1 Check input power 2 Avoid restart up after stopping OU2 Over voltage when deceleration 1 Dec time is too short 2 The inertia of the load is big 3 The input voltage is abnormal 1 Increase the Dec time 2 Increase the energy consuming components 3 Check the input power OU3 Over voltage when speed constant running 1 The input voltage changes abnormally 2 The iner...

Page 131: ...d W phase loss output 2 Three phase of the load are serious asymmetrical 1 Check output distribution 2 Check the motor and cable OH1 Rectify overheat 1 Sudden over current of the inverter 2 There is direct or indirect short circuit between output 3 phase 3 Air duct jam or fan damage 4 Ambient temperature is too high 5 The wiring of the control panel or plug ins are loose 6 The auxiliary power supp...

Page 132: ...3 Amplifying circuit is abnormal 1 Check the wiring tE Motor autotuning fault 1 The motor capacity does not comply with the inverter capacity 2 The rated parameter of the motor does not be set correctly 3 There is a big difference between autotune parameter and the standard parameter 4 Autotune overtime 1 Change the inverter model 2 Set the rating parameters according to the name plate of the moto...

Page 133: ...ensor wiring and troubleshooting 2 Reduce carrier frequency or other cooling measures to cooling the motor PCE Keyboard connect fault Keyboard wire fault Replace keyboard wire UPE Parameters upload error 1 The keyboard and control panel cable is too long the parameter is disturbed while transmission 2 In the download process keyboard save data does not match the data with inverter 1 Shorten the ke...

Page 134: ...r bridge is in good condition If the rectifier bridge is broken please ask for service Check whether the CHARGE lamp is lighten if not the rectifier bridge or buffer resistance may be with fault If the lamp is lighten maybe the switching power supply is fault please ask for service 7 2 2 Power supply air switch trips off when power on Inspect whether the input power supply is grounded or short cir...

Page 135: ...mended to install output AC reactor After fault protection remove faults and press the STOP RESET key to reset the fault and then restart inverter After removing fault cut off the inverter power source after all the LED lights on the inverter extinguish turn on the inverter power source then start inverter When the above methods cannot make the inverter be used normally please record the failure c...

Page 136: ...efines the frame content and usage format for asynchronous transmission in serial communication These include host polling and broadcast frame slave response frame format host organization frame content includes slave address or broadcast address execution commands data and error check The response of the slave also adopts the same structure including action confirmation return data and error chec...

Page 137: ...e can only respond to the host s query command by providing data or according to the host s query command The host refers here to a personal computer PC an industrial control device or a programmable logic controller PLC The slave refers to a G10 series inverter or other control device having the same communication protocol The host can communicate with a slave separately and broadcast information...

Page 138: ...smission will begin The information of a frame must be transmitted in a continuous stream If there is more than 3 5 bytes before the end of the entire frame transmission the receiving device will clear the incomplete information and mistakenly believe that the next byte is new The address field part of a frame Similarly if the interval between the start of a new frame and the previous frame is les...

Page 139: ...e read continuously For example if the slave address is 01H the memory start address is 0007 the maximum output frequency address If one consecutive word is read the structure of the frame is described as follows RTU host command information START T1 T2 T3 T4 ADDR 01H CMD 03H Start address high parameter group number 00H F0 Group Start address low parameter number 07H F0 07 High number of data 00H...

Page 140: ...ow 88H CRC CHK Low number B5H CRC CHK High number 12H END T1 T2 T3 T4 8 6 2 Command code 06H 0000 0110 write a word Word For example Write 5000 1388H to the 0006H keyboard setting frequency address of the slave address 01H inverter Then the structure of the frame is described as follows TRTU host command information START T1 T2 T3 T4 ADDR 01H CMD 06H ...

Page 141: ... T1 T2 T3 T4 ADDR 01H CMD 06H Write data address high 00H Write data address low 06H High data content 13H Low data content 88H CRC CHK Low number 6CH CRC CHK High number 43H END T1 T2 T3 T4 8 6 3 Communication frame error check mode The error check mode of the frame mainly includes two parts of the check that is the bit check of the byte odd even check and the entire data CRC check of the frame ...

Page 142: ...fer 11001110 the data contains 5 1 if you use even parity its even parity bit is 1 if you use odd parity its odd parity bit is 0 transmission In the case of data the parity bit is calculated at the position of the check bit of the frame and the receiving device also performs parity check If the parity of the accepted data is found to be inconsistent with the preset it is considered that the commun...

Page 143: ...value If the LSB is 0 it is not performed The entire process is repeated 8 times After the last bit bit 8 is completed the next octet is individually different from the current value of the register The value in the final register is the CRC value after all the bytes in the frame have been executed This calculation method of CRC adopts the international standard CRC check rule When editing the CRC...

Page 144: ...o control the operation of the inverter obtain the status information of the inverter and set the relevant function parameters of the inverter 1 Code parameter address representation rule The Code serial number is used as the parameter corresponding to the register address but to be converted into hexadecimal such as the hexadecimal communication address of parameter F5 11 is 050BH and the hexadec...

Page 145: ...in the EEPROM the address is set to 8C02H If you only need to modify the value in the RAM and do not store it in the EEPROM you can set the address to 0C02H which can only be used to write the on chip RAM When used it cannot be used as a read function Reading this address is invalid 2 Address description of other functions Function address definition Data meaning description R W Features Communica...

Page 146: ...e of the maximum frequency F0 07 when used as the torque timing is the percentage of the rated motor torque When given as a PID or feedback the corresponding percentage of the PID W Run stop parameter address description 3000H Operating frequency R 3001H Setting frequency R 3002H Bus voltage R 3003H Output voltage R 3004H Output current R 3005H Speed R 3006H Output power R 3007H Output torque R 30...

Page 147: ...t with the serial number of the fault type in the Code menu except that the hexadecimal data is returned to the host computer instead of the fault character R Communicati on failure address 5001H 0000H No fault 0001H Password error 0002H Command code error 0003H CRC Parity error 0004H Illegal address 0005H Illegal data 0006H Invalid parameter change 0007H The system is locked requires unlocking by...

Page 148: ...de Contact Tel Product Model Date of phurchase S N No Use for machine Motor power Distributor agent name Fault Repair time and content Comme nt Thank you for your evaluation of the quality of our services 口Very good 口Good 口Normally 口Bad User signature date Y M D Repair person Tel Repair date ...

Page 149: ...149 ...

Page 150: ...per operation E The damage or fault caused by the trouble our of the equipment e g external device If there is any fault or damage to the product please correctly fill out the 3 Product Warranty Card in detail The maintenance fee is charged according to the newly adjusted Maintenance Price 4 List by our company In general the warranty card will not be re issued Please keep the card and present 5 i...

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