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VD300 Inverter

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1. Motor type asynchronous motor Speed range 1 100 Steady speed precision 0 2 Torque control precision 5 G type motor 150 rated current for 60sec 200 rated current for 1sec Main Overload capacity Control P type motor 120 rated current for 60sec 150 rated Functions current for 5sec Torque boost Auto torque boost manual torque boost by 0 1 10 0 Linear or S curve speed up down mode 4 types of Speed up down curve speed up down time range 0 0s 3600 0s DC brake frequency 000Hz max output frequency DC brake i brake time 0 0s 60 0s brake current 0 0 100 0 Jogging frequency range 0 00Hz max output frequency Jogging control j jog speed up down time 0 0s 3600 0s Easy PLC multi stage Via built in PLC or control terminal can realize max speed running 16stage speed running Built in PID Can realize process control conveniently Auto voltage adjust AVR When grid voltage changes can keep output voltage steadily automatically Current suppression If load changes inverter can limit output current value automatically to prevent over current tripping off Quick current limit Reduce over current error on max extent protect inverter function normal running Dynamic over voltage Auto suppress energy feedback value while running suppression frequency changes prevent bus over voltage tripping off Oscillation suppression Optimize V F oscillation arithmetic realize V F steady operation Insta
2. Physical Dimensions of Keyboard Physical Dimensions of Keyboard holder Fig 2 7 1 External keyboard and holder dimension 78 5 148 5 109 5 VD300 Serise Inverter Manual Mounting Hole Dimensions Mounting Hole Dimensions of External Keyboard of External Keyboard holder Fig 2 7 2 External keyboard and holder mounting dimension a Warning e This inverter keyboard can be directly connected e A holder can be added to keyboard but need to order separately 2 8 Brake unit model selection guide 2 8 1 resistor value selection While braking the recycling energy of motor nearly all consumed on brake resistor According to formula U U R Pb In formula U brake voltage when system is steadily braking different system with different value for AC380V system it generally take DC700V Pb brake power 2 8 2 brake resistor power selection Theoretically brake resistor power is the same with brake power but considering derating to 70 According to formula 0 7Pr Pb D Pr power of resistor D brake frequency percentage of regenerating process account for the complete process Elevator 20 30 Uncoiling and recoiling 20 30 Centrifuge 50 60 Accidental brake loading 5 General take 10 VD300 Serise Inverter Manual Table 2 4 Inverter brake unit selection Resistance Value of Brake Power of Brake Resistor Single phase 2
3. P14 02 Running frequency at fault 0 00Hz 650 00H 0 00Hz e Z P14 03 current at fault 0 0A 2000 0A 0 0A P14 04 Output voltage at fault O0V 2000V OV P14 05 Bus voltage at fault 0 0V 2000 0V 0 0V P14 06 Input terminal status at 0X000 0X1FF 0x000 e fault P14 07 Output terminal status at Ox00 0x1F 0x00 fault P14 08 Inverter temperature at 20 0 C 120 0 C 0 0 C fault P14 02 P14 08 parameters showed a detailed record of 10itmes of parameter content when the user checked present fault so that users can analysis and dispose properly 6 14 P15 Modbus Communication Parameter Group P15 00 Communication agreement 0 Modbus 0 selection This parameter is used to select the inverter serial communication protocol type of communication P15 01 IP 0 broadcasting address O address 1 247 slave address When the host is writing data frame the slave communication address set to 0 as the broadcast address all the salves from Modbus will accept the frame but slaves without response The machine address has uniqueness in the communication network which is to achieve the basis of point to point communication of HOST pc and inverter Note when you need to read the inverter running data the slave address cannot be set as 0 P15 02 Baud rate 1200bps 3 O 2400bps 4800bps 9600bps 19200bps 38400bps 5
4. 3 Al3 extention card 4 HS pulse input 5 communication set Note 1 4 100 relate to max output frequency P03 16 Torque control reverse 0 function code P03 18 0 upper limit source setup 1 Al1 2 Al2 3 Al3 extention card 4 HS pulse input 5 communication set Note 1 4 100 relate to max output frequency Used to select torque control mode forward reverse frequency upper limit setting source P03 17 Torque control forward 0 00Hz P00 07 max output 50 00Hz upper limit keypad setup frequency value P03 18 Torque control reverse 0 00Hz P00 07 max output 50 00Hz upper limit keypad setup frequency value When under torque control mode forward reverse upper limit frequency is set by keypad the above two function code separately relative to forward reverse upper limit frequency set value P03 19 Motor torque upper limit source set 0 function code P03 21 1 Al1 2 Al2 3 Al3 extention card 4 HS pulse input 5 communication set Note 1 4 100 relative to 3times motor current 0 P03 20 Brake torque upper limit source set 0 function code P03 22 1 Al1 2 Al2 3 Al3 extention card 4 HS pulse input 5 communication set Note 1 4 100 relative to 3times motor current Used to select motor brake torque upper limit setting source P03 21 Motor torque upper limit 0 0 300 0 motor rate 18
5. exceeded the this parameter value the inverter will keep error status P13 2 Error auto reset interval time 0 1s 3600 0s 1 0s O 8 The parameter is used to set the interval time from inverter error alarming to auto reset error If inverter occurred error within the interval time then inverter will not reset and give alarming P13 2 Fan starting mode 0 Auto control 0 O 9 1 Fun running all the time Used to select a cooling fan mode of action choosing to 0 the running state of the inverter in the fan operation stop state if the radiator temperature is above 40 degrees fan operation stop condition radiator temperature below 40 degrees fan doesn t work This mode can greatly improve the service life of the cooling fan Choose to 1 the fan has been running after the inverter to electricity 6 13 P14 Error Record Parameter group P14 0 Error record 0 3 0 current error 1 the latest error O O 0 selection the bigger the ID is the earlier the fault is This parameter is used to select the user needs to check when failure keep records Note the bigger the ID number down sooner P14 0 Error code 0 63 detail refer to below table 0 1 Error Error code description Error Error code description code code 0 No error Er001 Speed up running overcurrent hardware Er002 Speed do
6. power loss action selection digital adjusting frequency with power off 0 save when power off 1 clear when power off LED the decade Modbus setting frequency power off MODBUS set frequency off 0 save when power off action selection when 1 clear when power off LED the hundred action selection when other Communication setting frequency power off 61 VD300 Serise Inverter Manual 0 save when power off 1 clear when power off P09 4 PWM selection 0x00 0x21 0x01 6 LED the unit bit PWM mode selection 0 PWM mode 1 PWM mode1 3phase modulation and 2phase modulation 1 PWM mode2 three phase modulation LED the decade PWM low speed carrier limit 0 low speed carrier limit carrier limit mode 1 1 low speed carrier limit carrier limit mode 2 2 low speed carrier no limit P09 4 Zero frequency 0 No voltage output 0 7 output 1 Voltage output option 2 DC brake current output at stop P09 4 Action if O Output terminals action Error alarm 0 8 Accumulate 1 Output terminals action no error alarm power on and running time arrival P09 4 Motor power 0 00 200 0 100 0 9 correction factor P09 5 User define fault 0 Forbid running when error occurred 0 0 choice 1 Jogging running when error occurred P09 5 Brake release 0 00Hz P00 07 max output frequency 0 00Hz 1 frequency P09 5 Brake release 0 0 200 0 100 correspon
7. DO input status 1 5 P28 1 Al1 voltage 0 01V 6 P28 1 Al2 voltage 0 01V 7 P28 1 Al2 voltage extention card 0 01V 8 P28 1 Count value 1 9 P28 2 Motor power factor 0 01 0 P28 2 Magnetic flux linkage 0 1 1 P28 2 PID set 0 01 2 P28 2 PID feedback 0 01 3 P28 2 PID output value 0 1 4 P28 2 PLC stage 1 5 P28 2 HS pulse input frequency 0 01KHz 6 P28 2 Linear velocity 1 7 P28 2 Accumulate running time 1h 8 P28 2 Accumulate power on time 1h 9 P28 3 Present running time 1min 138 VD300 Serise Inverter Manual P28 3 Present power on time 1min 1 P28 3 Module temperature 0 1 C 2 P28 3 Motor temperature 0 1 C 3 P28 3 Frequency fine tuning 0 01Hz 4 quantity P28 3 AC line in current 0 1A 5 P28 3 Accumulate electricity 1KWH 6 consumption high bit P28 3 Accumulate electricity 0 1wh 7 consumption low bit P28 3 Load speed display 1 8 P28 3 Accumulate running time 1h 9 for manufacturer use only P28 4 Torque compensation 0 0 0 quantity P28 4 PID feed forward gain after 0 000 1 correction P28 4 PID feed forward part 0 0 2 P28 4 PID adjusting part 0 0 3 The above parameters are used to check the inverter input output and other users to set the real time display of function value Users may have the group function
8. FDT detecting value FDT lag value Output frequency FDT voltage FDT lag Time FOT output signal Time Fig 6 9 2 FDT signal diagram P09 1 Swing frequency set 0 relative to central frequency 0 mode 1 relative to max frequency reserve 115 VD300 Serise Inverter Manual P09 1 Swing frequency 0 0 close swing frequency 0 0 O 5 amplitude function 0 1 100 0 P09 1 Jump frequency 0 0 50 0 0 0 O 6 amplitude P09 1 Swing frequency rising 0 0s 3000 0s 5 0s O 7 time P09 1 Swing frequency droping 0 0s 3000 0s 5 0s O 8 time The swing frequency function is applicable to the textile and chemical fiber fields and the applications where traversing and winding functions are required The swing frequency function means that the output frequency of the inverter swings up and down arounding the central of setting frequency The trace of running frequency at the time axis is shown in the figure below of which the swing amplitude is set by P09 15 When P09 15 is set to 1 indicating the swing amplitude is 0 the swing frequency is disabled Output frequency Up limit of swing Y iene Jump range Swing Stop A frequency signal Frequency Under limit of swing Time Increasing Swing rise Swing fall Swing rise Swing fall Decreasing Fig 6 9 3 Schematic diagram for swing frequency work principle Swing frequency set method is used
9. In vector control mode when motor RPM is higher than rate RPM this parameter is used to adjust current response speed P03 28 Low frequency torque 0 0 50 0 0 0 compensation factor P03 29 High frequency torque 0 0 50 0 0 0 compensation factor P03 30 Low frequency torque 0 00Hz 50 00H 5 00Hz compensation cutoff frequency Z P03 31 high frequency torque 0 00Hz 100 00 50 00Hz compensation cutoff frequency Hz Above 4 parameter are under torque control mode separately used to set low frequency compensation factor and low frequency compensation cutoff frequency high frequency compensation factor and high frequency compensation cutoff frequency When inverter output frequency lower than P03 30 torque compensation is P03 28 setting factor when inverter output frequency is higher than P03 31 torque compensation is P03 29 setting factor when inverter output frequency is between P0 30 P03 31 torque compensation is P03 28 and P03 29 linear runin factor P03 32 Speed up down torque 0 000 10 000 0 000 compensation factor 90 VD300 Serise Inverter Manual P03 33 Speed up down torque 0 0 50 0 5 0 compensation upper limit P03 34 Speed up down torque 0 00Hz 50 00 10 00H compensation lower limit Hz Z frequency Above 3 parameters are under vector control mode when motor is under speed up down status its torq
10. Ox000 0x111 0x000 O 5 power off LED the unit bit action selection when Action selection digit tuning frequency Power off 0 save when power off 1 clear when power off LED the decade bit action selection when MODBUS setting frequency 0 save when power off 1 clear when power off LED the hundred bit action selection when other communication setting frequency 0 save when power off 1 clear when power off P09 4 PWM 0x00 0x21 0x01 6 selection LED the unit bit PWM mode selection 0 PWM mode 1 3phase modulation and 2phase modulation 1 PWM mode 2 3phase modulation LED the decade bit PWM low speed carrier mode 1 0 low speed carrier limit carrier limit mode 1 1 low speed carrier limit carrier limit mode 2 2 low speed carrier no limit Used to P09 4 O frequency 0 no voltage output 0 O 7 output 1 with voltage output selection 2 output according to stop DC brake current Used to set the output of the inverter at zero frequency output mode selection Such as system at zero frequency runtime motor need to keep a certain tension and torque in order to maintain system can set the appropriate parameters to achieve purpose P09 4 Action after 0 output terminal action alarming 0 O 8 accumulate power on error and running time 1 output terminal action no alarming error Used to set whether inverter will alarm when the accumu
11. When jump cap plug connect to A AO1 terminal select DCO 4mA 20mA current output V terminal When jump cap plug connect to V AO1 terminal select DCOV 10V voltage output J4 A terminal When jump cap plug connect to A AO1 terminal select DCO 4mA 20mA current output V terminal When jump cap plug connect to V AO1 terminal select DCOV 10V voltage output J5 A terminal When jump cap plug connect to A Al2 terminal select DCO 4mA 20mA current output V terminal When jump cap plug connect to V Al2 terminal select DCOV 10V voltage output J14 24V When jump cap plug connect to 24V OPEN terminal connect with 24V terminal and HDI1 DI1 DI5 with COM short circuit input effective COM When jump cap plug connect to 24V OPEN terminal connect with COM terminal and HDI1 DI1 DI5 with 24V short circuit input effective J15 5V When jump cap plug connect to 5V terminal 5V 10V GND on main terminal board provide power supply 5V 10V When jump cap plug connect to 10V terminal 5V 10V GND on main terminal board provide power supply 10V 3 7 4 Jack connection function description Table 3 9 Jack connection function description Jack Code Function Description J6 Control board power J6 is connection port of main control board and power board power board supply power to main control board and is electric board signal gateway between the 2 parts J7 Control J7 is connection port of extension card and
12. 0 0 4 voltage Corresponding setup 49 VD300 Serise Inverter Manual P05 1 Al1 voltage upper P05 13 10 00V 10 00V 5 limit P05 1 Al1 upper limit 100 0 100 0 100 0 6 voltage Corresponding setup P05 1 Al1 input filter 0 000s 10 000s 0 100s 7 time P05 1 Al2 input type 0 voltage input 0 8 1 current input P05 1 Al2 voltage lower 10 00V P05 21 0 00V 9 limit P05 2 Al2 voltage lower 100 0 100 0 0 0 0 limit Corresponding setup P05 2 Al2 voltage upper P05 19 10 00V 10 00V 1 limit P05 2 Al2 voltage upper 100 0 100 0 100 0 2 limit Corresponding setup P05 2 Al2 current lower 20 00mA P05 25 0 00mA 3 limit P05 2 Al2 current lower 100 0 100 0 0 0 4 limit Corresponding setup P05 2 Al2 current upper P05 23 20 00mA 20 00mA 5 limit P05 2 Al2 current upper 100 0 100 0 100 0 6 limit Corresponding setup P05 2 AI2 input filter 0 000s 10 000s 0 100s T time P05 2 AI3 input type 0 voltage input 0 8 selection 1 current input P05 2 Al3 voltage lower 10 00V P05 31 0 00V 9 limit P05 3 Al3 voltage lower 100 0 100 0 0 0 0 limit Corresponding setup P05 3 Al3 voltage upper P05 29 10 00V 10 00V VD300 Serise Inverter Manual 1 limit P05 3 Al3 voltage upper 100 0
13. 1 meanwhile motor parameter and corresponding control parameter to motor 2 will be switched level effective 48 Present running When this terminal effective the inverter counting time of present time clear running is cleared the function and present running arrival time P09 32 can be cooperatively used 49 User defined error When user defined external error normally closed signal is sent to input 1 inverter inverter alarm error will be disposed according to alarm protection action mode 50 User defined error When user defined external error normally closed signal is sent to input 2 inverter inverter alarm error will be disposed according to alarm protection action mode 51 User defined error When user defined external error normally closed signal is sent to input 3 inverter inverter alarm error will be disposed according to alarm protection action mode 52 User defined error When user defined external error normally closed signal is sent to input 4 inverter inverter alarm error will be disposed according to alarm protection action mode Attached Table 1 MS Speed Function Description a pe pe e remesep cores raame MS speed 0 P11 00 MS speed 1 MS speed 2 P11 02 MS speed 3 P11 03 MS speed 4 P11 04 MS speed 5 P11 05 MS speed 6 P11 06 MS speed 7 P11 07 MS speed 8 P11 08 MS speed 9 P11 09 MS speed 10 P11 10 MS sp
14. CMD 06H Write data address high bit 30H Write data address low bit 01H Data content high bit 13H Data content low bit 88H CRC CHK low bit DAH CRC CHK high bit 5CH END T1 T2 T3 T4 9 6 3 Communication format error check method Format error check mode includes two part verification bit check of byte odd even verify and CRC check of complete data of format 9 6 3 1 bit check of byte User can select different check mode according to requirement can also select no check but it will affect the bit setting of every byte check Even parity check add a bit of even parity check before data transmission to express the number of 1 in the transmission data is odd or even if the number is even check bit is 0 otherwise it 1 This is to keep the odevity remains unchanged Odd parity check add a bit of odd parity check before data transmission to express the number of 1 in the transmission data is odd or even if the number is odd check bit is 0 otherwise it 1 This is to keep the odevity remains unchanged For example the transmitting data 11001110 there is 5 1 in the data if using even parity check the even check bit is 1 if using odd parity check the odd check bit is O when transmitting the odevity check bit will be processed and put at the position of format check bit And the receiving device will also do odevity check if it found the odevity of the received data
15. P09 24 Jump frequency 0 00Hz P00 07 max output 0 00H O amplitude 3 frequency Zz Swing frequency cycle the sum of swing amplitude rising time and swing amplitude falling time Jump frequency is that when target frequency fall within jump frequency range actual running frequency will automatically adjust out of the jump frequency range to avoid mechanic resonance frequency point As below diagram showed actual running frequency fall onto the solid line Output frequency P09 20 P09 20 Setup frequency P09 19 Fig6 9 4 Schematic diagram for Jump frequency P09 27 Set counter value P09 28 65535 1000 O P09 28 Designated counter 1 P09 27 500 O value The counting value can set counter input DI function When counting value arrive at set counter value digial output terminal output signal set by counter and counter stop counting When the counting value reaches the designated counting value the digital output terminal will output signal of designated counting value The counter will continue counting till the setup counting value is reached The designated counting value shall not exceed the setup counting value Counter input DI function recommend using HS DI HDI terminal receipt if input signal frequency is low lt 500Hz can also use general DI terminal wa TU UU UU UU UU the Ht Ba Fig 6 9 5 Diagram of setup counting value and designated counting value P09 2 Sagg
16. P11 1 MS time unit 0 s 0 9 setup 1 h P11 2 Zero stage time 0 0s h 6000 0s h 0 0s 0 P11 2 Speed up speed 0 3 0 1 down time selection of zero stage P11 2 The 1 stage time 0 0s h 6000 0s h 0 0s 2 P11 2 The 1 stage 0 3 3 speed up speed down time selection P11 2 The 2 _stage 0 0s h 6000 0s h 0 0s 4 time P11 2 The 2 stage 0 3 0 5 speed up speed down time selection 65 VD300 Serise Inverter Manual P11 2 The 3 stage time 0 0s h 6000 0s h gt 0 0s 6 P11 2 The 3 stage 0 3 0 7 speed up speed down time selection P11 2 The 4 stage time 0 0s h 6000 0s h 0 0s 8 P11 2 The 4 stage 0 3 0 9 speed up speed down time selection P11 3 The 5t stage time 0 0s h 6000 0s h 0 0s 0 P11 3 The 5 _stage 0 3 0 1 speed up speed down time selection P11 3 The 6 stage time 0 0s h 6000 0s h 0 0s 2 P11 3 The 6 stage 0 3 0 3 speed up speed down time selection P11 3 The 7 stage time 0 0s h 6000 0s h 0 0s 4 P11 3 The 7 stage 0 3 0 5 speed up speed down time selection P11 3 The 8 stage time 0 0s h 6000 0s h gt 0 0s 6 P11 3 The 8 stage 0 3 0 7 speed up speed down time selection P11 3 The 9 stage time 0 0s h 6000 0s h 0 0s 8 P11 3 The 9 stage 0 3 0 9 speed up speed down time selection P11 4 The 10 stage 0 0s h 600
17. Parmeter set Function code Function code Automatically shift to modification modification modification the nex function code conn gt om rom 1 i Connon to LILI C LILI LILI I in a at St PR pe Fig 4 1 2 Pras Procedure of Three level Menu When operating on level 3 menu press MENU ESC key or ENTER DATA key to return to level 2 menu The difference between them is described as follows Pressing ENTER DATA KEY will save the setup parameter and return to the level 2 menu and then automatically shift to the next function code while pressing MENU ESC key will directly return to level 2 menu without saving the parameter and it will return to the current function code In level 3 menu status while one bit flashing user can change its value via v If there is 2bit need change then press gt gt to shift to the desired bit for value revise If the parameter has no flashing bit it means it is unchangeable Reason as following 1 The function code is an unchangeable parameter such as actual detection parameter running record parameter etc 2 The function code cannot be modified in running status It can be modified only after the unit is stopped 4 1 4 keypad displaying The keypad displaying is divided into stopping states parameter running state parameter function code parameter editing state and fault alarm state and so on 1 Displayed state of parameter when the inverter is in the stopping state the keyboard will display stopping paramet
18. Terminal Orefers to Main circuit terminal terminal refers to control circuit terminal 2 B which is followed the product model represents Self braking unit 3 Braking resistor s selection is based on the user demand refer to Fig 2 4 4 Signal lines and power line must be separated alignments if you want to control cables and power cable cross let them cross by 90 degree angle It is best to choose shielded twisted pair cabling for analogue signal the selection of power cable is shield three core cable The specification should enlarge a file as much as the ordinary electric cables or follow the inverter user manual 3 5 3 Schematic Diagram for Three phase and high than 18 5KW Inverter Connection 25 VD300 Serise Inverter Manual Brake unit LDC VDBU QF P L1 R R1 ae U L2 S S V M L3 T T w VicRuns Colletor output FWDISTOP ph DO1 REVISTOP_ pj 24V JOG J14 Free stop 20V COM HDO1 High pulse Fault reset DI5 COM ETA HOI HDn T1 A COM T1 B Relay T1 J15 VR 1K 10K 510V E a ELN Alt p T1 C DCO 10V DCO 20mA Al2 V A T2 A DC0 10V GND J3 Relay T2 A01 5e T2 C AO2 1 RS 485 RS 485Communication DCO 20mA PE V A RS 485 terminal Fig 3 5 3 Schematic Diagram for 3Phase 18 5Kw and above Inverter Standard Connection Precautions are as follows 1 Terminal Orefers to Main circuit terminal Terminal O refers to control circuit terminal 2 B which is followed the product model represents Self braking
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20. pulse count value BIT13 BIT15 Reserved P10 0 Frequency 0 00 60 00 1 00 6 display Display frequency running coefficient frequency P10 06 P10 0 RPM speed 0 00 60 00 1 00 7 display Load RPM RPM P10 07 coefficient P10 0 Linear speed 0 00 60 00 1 00 8 display coefficient Linear soeed mechanic RPM P 10 08 GROUP P11 MS speed and PLC Parameters GROUP P11 0 MS speed 0 100 0 100 0 0 0 0 P11 0 MS speed 1 100 0 100 0 0 0 1 P11 0 MS speed 2 100 0 100 0 0 0 2 P11 0 MS speed 3 100 0 100 0 0 0 3 P11 0 MS speed 4 100 0 100 0 0 0 4 P11 0 MS speed 5 100 0 100 0 0 0 5 P11 0 MS speed 6 100 0 100 0 0 0 6 64 VD300 Serise Inverter Manual P11 0 MS speed 7 100 0 100 0 0 0 7 P11 0 MS speed 8 100 0 100 0 0 0 8 P11 0 MS speed 9 100 0 100 0 0 0 9 P11 1 MS speed 10 100 0 100 0 0 0 0 P11 1 MS speed 11 100 0 100 0 0 0 1 P11 1 MS speed 12 100 0 100 0 0 0 2 P11 1 MS speed 13 100 0 100 0 0 0 3 P11 1 MS speed 14 100 0 100 0 0 0 4 P11 1 MS speed 15 100 0 100 0 0 0 5 P11 1 PLC 0 Stop after running 1 time 0 6 1 Keep final value after running 1 time 2 cycle running P11 1 PLC restart mode 0 restart from the 1 stage 0 7 selection 1 restart from the stage where break off P11 1 Simple PLC 0 Power lost memory 0 8 memory 1 Power lost no memory
21. zero speed running extension card 13 Frequency arrival 14 Frequency upper limit arrival 15 Frequency lower limit arrival 16 Setup counting value arrival 17 Designated counting value arrival 18 complete of simple PLC stage 19 PLC circulation completion 20 External fault valid 21 accumulate running time arrival 22 accumulate power on time arrival 23 present running time arrival 24 present power on time arrival 25 random frequency arrival 26 random current arrival 27 Current overload 28 communication virtual terminal output 29 brake control 30 stop command output 31 Running non jog running P06 0 AO1 analog 0 Running frequency 8 output selection 100 0 Corresponding P06 0 AO2 output the maximum output frequency 9 selection 1 Setup frequency P06 1 HDO1 pulse 100 0 Corresponding the 0 output maximum output frequency functions 2 Output current 1 400 0 Corresponding 2 times of motor rated current 3 Output voltage 1 100 0 Corresponding 1 5imes of inverter rated voltage 4 motor speed 100 0 Corresponding 2 times of motor rated speed 5 Output power 100 0 Corresponding 2 times of motor rated power 6 HS HDI input value 7 Alt input value 8 Al2 input value 53 VD300 Serise Inverter Manual 9 Reserved 10 Reserved 11 Counting value 12 Output torque 100 0 corresponding 2times of motor rated torque 13 Output cur
22. 0 Motor 2 rated 0 4kW 1000 0kW Model 1 power dependent P20 0 Motor 2 rated OV 1500V Model 2 voltage Dependent P20 0 Motor 2 rated 0 0A 2000 0A Model 3 current Dependent P20 0 Motor 2 rated 0 00Hz 650 00Hz Model 4 frequency Dependent P20 0 Motor 2 rated ORPM 65535RPM Model 5 rotation dependent speed P20 0 Motor 2 stator 0 0000 65 5350 Model 6 resistance dependent P20 0 Motor 2 _ rotor 0 0000 65 5350 Model 7 resistance dependent P20 0 Motor 2 0 0mH 6553 5mH Model 8 stator rotator dependent leakage inductance P20 0 Motor 2 0 0mH 6553 5mH Model 9 stator rotator dependent mutual Inductance P20 1 Motor 2 no load 0 0A P20 03 motor 2 rate current Model 0 current dependent 73 VD300 Serise Inverter Manual P21 Motor 2 V F control Group P21 0 Motor 2 V F curve 0 Straight line V F curve 0 0 setting 1 Multi stage V F curve 2 1 3 power lower torque V F curve 3 1 7 power lower torque V F curve 4 2 0 power lower torque V F curve 5 V F complete separation 6 V F half separation P21 0 Frequency point 0 00Hz P21 04 0 00Hz 2 1of Motor 2 V F P21 0 Motor 2VIF 0 0 110 0 rated voltage of motor 2 0 0 3 voltage point 1 P21 0 Motor2 V F P21 02 P21 06 0 00Hz 4 frequency point 2 P21 0 Motor 2 VIF 0 0 110 0 motor 2 rate voltage 0 0 5 voltage point 2 P21 0 Motor 2V F P21 04 P00 07 0 00Hz 6 frequenc
23. 0 0 0 corresponding setup P05 4 HS pulse input max frequency P05 28 100 0kHz 50 00k 1 Hz P05 4 HS pulse input max frequency 100 0 100 0 100 0 2 corresponding setup P05 4 HS pulse input filter time 0 000s 10 00s 0 00s 3 The set of function is used to set the relation of HDI1 pulse frequency and corresponding setup Pulse frequency only input by HDI1 channel to inverter The set function is similar to Al1 refer to Al1 description P05 4 DI1 terminal close delay 0 0s 6000 0s 0 0 4 time S P05 4 DI1 terminal open delay 0 0s 6000 0s 0 0 5 time S P05 4 DI2 terminal close delay 0 0s 6000 0s 0 0 6 time S P05 4 DI2 terminal open delay 0 0s 6000 0s 0 0 7 time S P05 4 DI3 terminal close delay 0 0s 6000 0s 0 0 8 time S P05 4 DI3 terminal open delay 0 0s 6000 0s 0 0 9 time S P05 5 DI4 terminal close delay 0 0s 6000 0s 0 0 0 time S P05 5 DI4 terminal open delay 0 0s 6000 0s 0 0 1 time S P05 5 DI5 terminal close delay 0 0s 6000 0s 0 0 2 time S P05 5 DI5 terminal open delay 0 0s 6000 0s 0 0 102 VD300 Serise Inverter Manual 3 time Ss P05 5 HDI1 terminal close delay 0 0s 6000 0s 0 0 4 time S P05 5 HDI1 terminal open delay 0 0s 6000 0s 0 0 5 time s P05 5 DI7 terminal close delay 0 0s 6000 0s 0 0 6 time s P05 5 DI7 terminal open delay 0 0s 6000 0s 0 0 7 time S
24. 0 O 0 factor 100 150 the bigger the factor is the stronger the brake strength is Inverter can make motor quickly reducing speed by increase motor magnetic flux By increasing motor magnetic flux motor generated energy in braking can be transformed to heat Magnetic flux can be used in motor stop can also be used in changing motor speed Its feature brake once stopped no need to wait magnetic flux weak then brake further more motor cooling effect is better during excitation brake period motor stator current increase rotator current not increase and stator cooling is faster than rotator P01 11 Short circuit brake current 0 0 150 0 100 0 0 O relative to inverter rate current P01 12 Start short circuit brake 0 00s 60 00s 0 00 O retention time S P01 13 Stop short circuit brake 0 00s 60 00s 0 00 O retention time s When the parameter value is set to a non 0 inverter output in start and stop is equivalent to get short circuit of U V W motor output P01 12 and P01 13 separately used to set start or stop short circuit brake retention time P01 14 Forward reverse switch 0 over zero frequency switch 0 mode 1 over starting frequency switch 2 over stop speed and extend then switch P01 15 Forward reverse 0 0s 3600 0s 0 0s O deadzone time When motor is switching to reverse direction can select direct over zero frequency s
25. 0 control weak flux coefficient P04 2 Energy saving 0 Inactive 0 1 operation option 1 active of motor 1 GROUP P05 Input terminal Parameters GROUP P05 0 Terminal control 0 Two line mode 1 0 0 running 1 Two line mode 2 mode 2 Three line mode 1 3 Three line mode 2 4 alternative control P05 0 DI1 input terminal 0 No function 1 1 function selection 1 Forward rotation FWD P05 0 DI2 input terminal 2 Reverse rotation REV 2 2 function selection 3 Three line mode running control P05 0 DI3 input terminal 4 Forward rotation Jog FJOG 4 3 function selection 5 Reverse rotation Jog RJOG P05 0 DI4 input terminal 6 random to stop 6 4 function selection 7 Pause P05 0 DI5 input terminal 8 Fault reset RESET 8 5 function selection 9 External fault input P05 0 HDI1 input 10 frequency setup increase UP 0 6 terminal function 11 frequency setup decrease UP selection can 12 frequency UP DOWN setup clear select HS pulse 13 Frequency UP DOWN setup clear input temporary P05 0 DI7 input terminal 14 Speed up Speed down time selection 1 9 7 Function 15 Speed up Speed down time selection 1 selection extensio 16 MS speed terminal 1 n card 17 MS speed terminal 2 P05 0 DI8 input terminal 18 MS speed terminal 3 0 8 Function 19 MS speed terminal 4 selection extensio 20 Multi step speed pause n card 21 DC brake instant P05 0 DI9 input terminal 22 DC braking deceleration
26. 0s 2 close delay time P05 5 DI5 terminals 0 0s 6000 0s 0 0s 3 open delay time P05 5 HDI1 terminals 0 0s 6000 0s 0 0s 4 close delay time P05 5 HDI1 terminals 0 0s 6000 0s 0 0s 5 open delay time P05 5 DIZ terminals 0 0s 6000 0s 0 0s 6 close delay time P05 5 DI7 terminals 0 0s 6000 0s 0 0s 7 open delay time P05 5 DI8 terminals 0 0s 6000 0s 0 0s 8 close delay time P05 5 DI8 terminals 0 0s 6000 0s 0 0s 9 open delay time P05 6 DI9 terminals 0 0s 6000 0s 0 0s 0 close delay time P05 6 DI9 terminals 0 0s 6000 0s 0 0s 1 open delay time P06 output terminal function parameter group P06 0 HDO1 output 0 HS Pulse output 0 0 terminals 1 Switch output mode selection P06 0 Digital output Ox00 0x1F bitO bit3 correspond to DO1 0x00 2 valid logic option HDO1 T1 T2 DOS binary bit set value function 0 Switch close 1 switch open P06 0 DO1 digit output 0 No output 0 3 selection 1 Inverter is running P06 0 HDO1 Digital 2 Run forward 0 4 output 3 Run reverse mode function 4 Jogging operation P06 0 relay T1 digit 5 inverter Fault 0 52 VD300 Serise Inverter Manual 5 output 6 Pre excitation selection 7 Ready for running P06 0 Relay T2 output 8 overload pre warning 6 selection 9 Loading off warning P06 0 DO5 function 10 Frequency level detection FDT1 output 7 select ion of 11 Frequency level detection FDT2 output output terminals 12
27. 13 is the brake unit threshold voltage when overvoltage Bus voltage P13 13 Time Output frequency Time Fig 6 12 5 Diagram of over voltage underspeed P13 1 Energy consumption 0 prohibit 1 O 4 brake enabling 1 enabling P13 1 Energy consumption 200 0VDC 2000 0VDC 200VAC corresponding O 5 brake voltage 380 0VDC 380VAC corresponding 700 0VDC The above parameter is used to open inverter energy consumption braking voltage threshold 131 VD300 Serise Inverter Manual when inverter configured brake unit P13 1 Current 0x00 0x11 0x01 6 limit LED the unit bit current limit action selection selection 0 current limit action invalid 1 current limit action valid LED the decade bit hardware current limit overload alarm selection 0 hardware current limit overload alarm valid 1 hardware current limit overload alarm invalid P13 1 Auto 50 0 200 0 G motor 160 0 7 current P motor 120 0 limit level P13 1 Frequenc 0 00Hz s 50 00HZ s 10 00HZ s 8 y falling ratio when current limiting Overcurrent underspeed is similar to overvoltage underspeed when inverter is in starting speed up process then inverter output frequency stop speed up and keep current running frequency waiting until output current lower than underspeed upper limit then starting speed up As Fig 6 12 6 showed If inverter with constant speed load jump and result
28. 2 Feedback 0 0 No check 0 0 2 overlimit detect 0 1 100 0 value P08 2 Feedback 0 0s 20 0s 0 0s 3 overlimit detection time P08 2 PID dormant P08 25 100 0 PID feedback 100 0 4 threshold 100 Cancel the sleep function P08 2 PID revive 0 0 P08 24 PID feedback 0 0 5 threshold P08 2 PID dormant 0 0s 6000 0s 1 0s 6 waiting time P08 2 PID revive waiting 0 0s 6000 0s 0 5s 7 time P08 2 PID calculation 0 Stop No calculation 0 8 mode 1 Stop calculation P08 2 PID output 0 0 100 0 100 0 9 positive Max value P08 3 PID output 0 0 100 0 0 0 0 reverse Max value P08 3 PID feedforward 0 no feedforward 0 57 VD300 Serise Inverter Manual 5 communication P08 3 PID feedforward 0 00 60 00 1 00 2 gain P08 3 PID output 0 0 No limited 0 0 3 positive 0 1 100 0 maximum change value P08 3 PID output 0 0 No limited 0 0 4 reverse 0 1 100 0 maximum change value P08 3 PID sampling 0 000s 100 000s 0 100s 5 period P08 3 PID adjust option 0 Continue integration arriving upper and 1 6 lower limit 1 Stop integration arriving upper and lower limits GROUP P09 Special Function Parameters GROUP P09 0 Jog running 0 00Hz P00 07 max output frequency 5 00Hz 0 frequency P09 0 Jog running 0 0s 3600 0s Model 1 speed up time dependent P09 0 Jog running 0 0s 3600
29. 200 0 100 0 3 protection coefficient P13 0 Inverter or motor 50 200 G 150 4 overload P 120 pre alarm detection P13 0 Inverter or motor 0 0s 3600 0s 1 0s 5 overload pre alarm of detection time P13 0 Inverter or motor 0 P13 04 50 6 offload pre alarm detection P13 0 Inverter or motor 0 0s 3600 0s 1 0s 7 offload pre alarm of detection time P13 0 Inverter or motor 0x000 0x131 0x000 8 overload offload LED the unit bit pre alarm 0 offload overload pre alarm of the selection motor relative to the rated current of the motor 1 offload overload pre alarm of the inverter relative to the rated current of the inverter LED the decade O the inverter continues to work after alarm on overload offload 1 the inverter continues to work after offload alarm stops to run after overload alarm 2 the inverter continues to work after overload alarm stops to run after offload alarm 3 inverter stops after offload overload alarm LED the HUNDREDS 0 Detection all the time 1 Detection in constant speed running P13 0 detecting value of 0 0 No check 0 0 9 output current 0 1 300 0 68 VD300 Serise Inverter Manual 0 input phase loss protection disable 1 input phase loss protection enable LED the decade 0 output phase loss protection disable 1 output phase loss protection enable over limit P13 1 Overlimit 0 0s 100 0s 0 0s
30. 260 VD300 4T 220G VD300 4T 220P 280 0 430 0 426 0 220 300 VD300 4T 250G VD300 4T 250P 315 0 468 0 465 0 250 350 VD300 4T 280G VD300 4T 280P 355 0 525 0 520 0 280 370 VD300 4T 315G VD300 4T 315P 396 0 590 0 585 0 315 500 VD300 4T 355G VD300 4T 355P 445 0 665 0 650 0 355 420 VD300 4T 400G VD300 4T 400P 520 0 785 0 725 0 400 530 VD300 4T 450G VD300 4T 450P 565 0 883 0 820 0 450 600 VD300 4T 500G VD300 4T 500P 630 0 890 0 860 0 500 660 VD300 4T 560P 700 0 990 0 950 560 750 Technical Specifications Item Specifications rated voltage Rated voltage class 220Vor 380V voltage continuous fluctuation 10 short fluctuation 15 10 Input voltage unbalance lt 3 deformation rate meet IEC61800 2 requirement rated input current Refer to table 2 1 Rated frequency 50 60HZ fluctuation range 5 Standard adaptive motor Refer to table 2 1 Rated capacity Refer to table 2 1 Output Rated current Refer to table 2 1 Output voltage Under rated input condition output 3phase OV rated input voltage deviation lt 3 Highest frequency OHz 650Hz Carrier frequency 1 0KHz 16KHz auto adjust carrier frequency Input frequency resolution 0 01Hz digit setup mode Control mode Non PG vector control mode 0 non PG vector control mode 1 linear V F parabola V F multi stage V F V F separation Start torque 0 25Hz 150 vector control a7 VD300 Serise Inverter Manual
31. 28 Chapter 4 Operation and Display c annern nennt irrt rtr cenenne cece ee eens ee eae caneeeeeseeetseesnsieeeeees 36 4 1 Introduction of Operation and Display Interface 0 0 2 0cccceee eee cece ee eee eae a eeeteeeaeeeeeeeeeeseeseaeees 36 4 2 Parameter Self learning Of MOtor ceceeee eee rt nee eine nee eettie neenneeeeni 38 4 3 User Password SettinG aeeiio avetewk shea dives cacap bend AE O E E aE OERE 38 4 4 Lock on Parameters iesi cnet cs tad ie ag ee Ha eg cent see any Goad eee 38 Chapter 5 Function Parameter Table 20 0 0 cccc cece cece e ee eeeeeeceeeeeeee eee eeeeeeeeeeeaeeeeenseasaeeeteees 39 Chapter 6 Function Parameter Detail Introduction eccccccccececee ee cece ee eee teense ne eseeestensieeees 78 6 1 POO Basic Function Parameter Group 0 0cececeeeeee eee ceeeee eee eee eens eens eases eeeeneeeea eae eeeeeteteeee 78 6 2 P01 Start Stop Control Parameter Group 2 0cecec ee eee eee eeeecenceeeeeeeeeeteetee ee ea eaeaeeeeeeseeesaeaeeetess 82 6 3 P02 Motor 1 Parameter Group 2 c ccccececec ec ee eee cence cece eee e eee ee eee tees dee a ea a E Ea ee aaa 86 6 4 P03 Motor 1 Vector Control Parameter Group 2 2 0ceeeecee ee ee ee eee eee eee eee eee eeeseeeaeaeeeeeeseeeecisaeeeeees 87 6 5 P04 Motor 1 V F control Parameter Group 2 0 2 ccecceeeeeee cece cece e eee eee eee eeeeeee a ecaeeeeeeeseticsaeeeeeee
32. 3006H The upper limit frequency setting of reverse rotation 0 P00 07 unit 0 01Hz 3007H PID Setting Communication range 0 1000 1000 corresponding100 0 setting value 3008H PID feedback address range 0 1000 1000 corresponding100 0 special control command byte when ico mora O O Communication control order torque control prohibit 3009H me foam peecon wa foan Dcbae 154 VD300 Serise Inverter Manual voltage setting value V F separating use 0 1000 1000 corresponding 100 0 motor rate voltage 0001H Forward rotation 002H Reverse rotation 3100H 300AH Inverter status byte 1 003H inverter Stopping 0004H inverter at fault 0005H inverter at POFF state 0006H inverter at Pre excitation state special control command byte Inverter status bit0 when bit1 0 3101H brte 2 2 M ready for annng bit3 motor with no excitation motor in excitation bits un overload pre alarm overload pre alarm product code mou OCO C OOCOCC C CNWSC d output frequency 3200H 0 00Hz P00 07 Setting frequency 3201H 0 00Hz P00 07 motor running 3202H ORPM 65535RPM speed BUS votage outputcurent 220 oomo O O O output votage setina Torque output torque error code 3102H refer to eror type description output power 3208H 300 0 300 0 R o o o inputterminal state 3209H 0X000 0X003F Ro oo ewe 320AH 0X000 0X000F Ro PID setting value 320BH 100 0 100 0 IR P
33. 9 function selection 23 External stop terminal extension card 24 Emergency stop 25 PID control pause 26 PID effect direction reverse 27 PID parameter switch 28 pre excitation command 29 Torque control disable 48 VD300 Serise Inverter Manual 30 speed up down prohibit 31 Set A and set B switch 32 combined set and set A switch 33 combined set and set B switch 34 PLC stop reset 35 PLC pause 36 Counter trigger 37 Counter reset 38 reserved 39 reserved 40 Running command switching to operation panel 41 Running command switching to terminal 42 Running command switching to communication 43 consumption power clear 44 consumption power holding 45 Swing frequency pause stop at present frequency 46 Swing frequency reset back to centre frequency 47 motor switch 48 Clean up present running time 49 User defined fault type 1 50 User defined fault type2 51 User defined fault type3 52 User defined fault type4 53 63 Reserved P05 1 HDI terminal 0 HS pulse input 0 0 function 1 Switch input selection P05 1 Digit input polarity OxOO0 Ox1FF bit0 bit8 responding with 0x000 1 selection DI1 DI5 DHI1 DI7 DI9 binary digit set value function 0 switch close effect 1 switch open effect P05 1 DI filter time 0 000s 1 000s 0 010s 2 P05 1 Alt minimum 10 00V P05 15 0 00V 3 voltage input P05 1 Alt minimum 100 0 100 0
34. Feedback exceeding 0 0 100 0 0 0 O detecting value P08 23 Feedback exceeding 0 0s 20 0s 0 0s O detecting time when the feedback signal is bigg than P08 22 set detecting value but exceeding P08 23 setting time it decided the PID feedback exceeding limit system will quote the PID feedback exceeding limit breakdown Er022 P08 24 PID dormant threshold P08 25 100 0 relative to PID 100 0 O range 100 cancel dormant function P08 25 PID revive threshold 0 0 P08 24 PID feedback 0 0 O range P08 26 PID dormant waiting time 0 0s 6000 0s 1 0s O P08 27 PID revive waiting time 0 0s 6000 0s 0 5s O 112 VD300 Serise Inverter Manual PID dormancy when the system detects that the PID feedback value higher than PID dormancy threshold and retention time exceeding PID dormant waiting time inverter will start decelerate according to the time set by the speed down time and later enter into a dormant state when frequency drop to zero If in the above process PID feedback below the PID dormancy threshold PID return back to regulating state dormancy wait counting clear up When this parameter is set to 100 the PID dormancy function is invalid PID awakening when inverter is in PID dormant state once if PID feedback below the PID revive threshold and maintain time longer than PID revive waiting time inverter will quite dormant state and return back to PID r
35. Fig 3 5 1 Schematic Diagram for single phase Inverter Connection Precautions are as follows 1 Terminal Orefers to Main circuit terminal terminal O refers to control circuit terminal 2 B which is followed the product model represents Self braking unit 3 Braking resistor s selection is based on the user demand refer to Table 2 4 4 Signal lines and power line must be separated alignments if you want to control cables and power cable cross let them cross by 90 degree angle It is best to choose shielded twisted pair cabling for analogue signal the selection of power cable is shield three core cable The specification should enlarge a class as much as the ordinary electric cables or follow the inverter user manual 3 5 2 Schematic Diagram for Three phase and lower to 15KW Inverter Connection 24 VD300 Serise Inverter Manual QF L1 R L2 S L3 T FWD STOP REV STOP JOG Free stop Fault reset HDI VR 1K 10K DCO 10V lt DCO 10V DCO 20mA DCO 10V DCO 20mA Brake unit PB P P U S V T w VicRuns DI1 Bo J14 DI3 24V COM HDO1 4 DIS COM HDI1 THA COM T1 B J15 gt 5 10V 10V 5V Alt T1 C J5 Al2 T2 A Vv A GND A01 Z e T2 C AO2 1 RS 485 pE Y RS 485 Collector output High pulse output Relay T1 Relay T2 RS 485communication terminal Fig 3 5 2 Schematic Diagram of 3 phase 15KW and below Inverter Standard Connection Precautions are as follows 1
36. Hz flash CV light on bus voltage output voltage V light on output current A light on RPM on running speed output power light on output torque light on PID pre set value flash PID Feedback value light on state of input terminals state of output terminals torque set value light on pulse counter value PLC current stage in multi BIT15 slope frequency pre set value Hz light on 0x003F P10 0 4 Display operation parameter high bit 0x0000 0xFFFF BITO analog Al1 value V on BIT1 analog Al2 value V on BIT2 analog Al3 value extension card V light on BIT3 HS pulse HDI frequency BIT4 on motor overload percentage light BIT5 inverter overload percentage light 0x0000 63 VD300 Serise Inverter Manual on BIT6 linear speed BIT7 excitation current A on BIT8 Torque current Aon BIT9 AC input current A on BIT10 BIT15 reserved P10 0 stop Display 0x0000 0xFFFF 0x0003 5 parameter BITO set frequency Hz flash BIT1 bus voltage Von BIT2 state of input terminals BIT3 state of output terminals BIT4 PID setting value flash BITS PID Feedback value on BIT6 Torque set value on BIT7 analog Al1 Von BIT8 analog Al2 Von BIT9 analog AI3 extension card V on BIT10 high speed HDI pulse frequency BIT11 PLC present stage of multi stage speed BIT12
37. P05 5 DI8 terminal close delay 0 0s 6000 0s 0 0 8 time s P05 5 DI8 terminal open delay 0 0s 6000 0s 0 0 9 time S P05 6 DI9 terminal close delay 0 0s 6000 0s 0 0 0 time S P05 6 DI9 terminal open delay 0 0s 6000 0s 0 0 1 time S The group function code is used to set the delay time of inverter disposing input signal when the input terminal connecting and disconnecting HDI1 channel input function is valid only when switch input function P05 10 1 delay effective As following figure action when DI with no delay action when DI with delay 4o gt connecting delay disconnect delay Fig 6 7 7 DI connection delay and disconnection delay diagram P05 62 Virtual input terminal set 0 invalid 0 selection 1 communication set This function code is used to set the input terminals in the communication control whether or not to use communication virtual terminal to control converter Please refer to the communication protocol in detail Note when the input terminals use communication control can only use all communication virtual terminal control mode 6 7 P06 Output Terminal function parameter group P06 00 HD01 terminal output mode 0 HD pulse output 0 selection 1 switching value output HDO1 terminal is programmable multiplexing terminal It can be used as high speed pulse output HDO It can also be used as collector open circuit output
38. P05 Input terminals function parameter group P05 00 Terminal control running 0 Two line mode 1 0 mode 1 Two line mode 2 2 Three line mode 1 3 Three line mode 2 4 alternative control This parameter defines five different modes of controlling the operation of the inverter via the external terminals 1 Two line running mode 1 This mode is the most commonly used two line mode The forward 93 VD300 Serise Inverter Manual reverse rotation of the motor is decided by the commands of DIx Dly terminals Terminal Setting value Description Dix 1 Forward running Dly 2 Reverse running DIx Dly is DI1 DI5 HDI1 Multi function digital input terminals electric level valid K1 K2 command K1 Dix FWD 0 0 stop K2 Dly REV 1 0 FWD 0 1 REV COM Digital command end 1 1 Keep External circuit VicKuns Fig 6 6 1 Schematic diagram of two line mode 1 Two line running mode 2 When this mode is adopted DIx is enabled terminal The direction is determined by the status of Dly Terminal function set as below Terris Soup ooon Dix 1 Runnig Diy 2 FWD REV DIx Dly is DI1 DI5 HDI1 Multi function digital input terminals electric level valid K1 K2 Running K1 bir Pie 0 0 Stop lt 2 Dly REV FWD 0 1 Stop COM Digital command end Revers External circuit VicKuns Fig 6 6 2 Schematic diagram of two line mode 2 Three line con
39. This inverter can provide 0 00HzZ 650 00Hz output frequency so motor is running at low frequency on long time Take care of motor cooling or frequency converted motor could be a choice When motor running with over limit rate frequency consider the bearing capacity of mechanic system with high speed to avoid the shortening of lifespan of equipment 1 3 4 Vibration and resonance of mechanic system Since inherent property of mechanic system inverter could have mechanic system resonance point while accelerating or decelerating by setting inverter jump frequency can avoid mechanic system resonance point If customer required running frequency is happened to be the same with mechanic resonance frequency it is necessary to change running frequency or change the inherent resonance frequency of mechanic system 1 3 5 regarding motor heating and noise Inverter output voltage is PWM wave with some higher harmonic so motor temperature rising noise and vibration should increase a little comparing with power frequency which is normal 1 3 6 Pressure sensing device on output side or improve power factor capacitor Inverter output voltage is PWM wave if output side installed capacitor to improve power factor or pressure sensing device to anti thunder it could easily result in instant over current or damage to inverter Disassemble such devices before inverter installation 1 3 7 Switch device as contactor installed on inverter input output side If there
40. cannot finish the action demanded by master it will send one fault signal to master as a response 9 2 Application Methods VD300 inverter will be connected into a Single master Multi slave PC PLC control net with RS485 bus 9 3 Bus structure 1 Interface mode RS485 Hardware interface 2 Transmission mode There provide asynchronous series and half duplex transmission mode At the same time just one can send the data and the other only receives the data between master and slave In the series asynchronous communication the data is sent out frame by frame in the form of message 3 Topological mode In Single master system the setup range of slave address is 0 to 247 Zero refers to broadcast communication address The address of slave must is exclusive in the network That is one condition of one slave machine 9 4 Protocol description VD300 series inverter communication protocol is a kind of serial master slave communication protocol in the network only one equipment and master can build a protocol Named as Inquire Command Other equipments slave s response Inquire Command of master only by providing the data or doing the action according to the master s Inquiry Command Here master is Personnel Computer Industrial Machine or Programmable logical controller and the slave is inverter Master not only visits some slave but also sends the broadcast information to all the slaves For the single master In
41. code real time view judge the running state of transducer 6 18 P29 User Parameter Group P29 00 User password 0 65535 0 O Any non zero number can be set and then the password protection function will be enabled 000 Clear the previous setup user password and disable the password protection function Upon setup and validation of the user password when the user enters the parameter setting status again the user can view the parameters only and cannot modify the parameter if the password is incorrect Please remember the setup user password correctly If the password is set wrongly or forgotten please contact the manufacturer P29 01 Parameter 0 no operation 0 initialization 1 recover manufacturer parameter 2 clear error record 3 clear accumulate running and power on time recover manufacturer parameter inverter function parameter mostly is recovered to manufacturer parameter but motor parameter error record message accumulate running time accumulate 139 VD300 Serise Inverter Manual power on time are not recovered clear error record clear inverter error record message clear accumulate running and power on time used to clear accumulate running and power on time of inverter record P29 02 Product code 0 65535 Manufacturer set P29 03 Software version 1 00 10 00 Manufacturer set P29 04 Inverter rate power 0
42. frequency refer to function code P11 HS pulse input set Via HDI1 terminal input pulse frequency to set target frequency support 0 00KHz 100 00KHz pulse input refer to function code P05 39 P05 43 Communication set Frequency set is given by HOST PC communication directly refer to function code P15 and communication protocol PID control setup Select process PID control as frequency source generally used in processing close loop control such as pressure close loop temperature close loop refer to function code P08 POO Frequency command 0 frequency command source A 0 04 overlay 1 frequency command source B 2 frequency command source A B 3 frequency command source A B 4 max A B 5 min A B Via P00 04 select A B frequency channel overlay mode to realize complicate frequency command preset Can separately realize single channel A single channel B the sum of two channel the difference of two channel the max of the two channel the min of the two channel P00 0 Frequency command source 0 relative to max output frequency 0 79 VD300 Serise Inverter Manual 5 B reference range when P00 07 overlay 1 relative to frequency source A When B channel work with frequency command integration through P00 05 and P00 06 to adjust B channel frequency command reference range If choose frequency source A channel then fr
43. function I O extension card multi function MFI extension port can connect related extension function unit defined by manufacturer This manual provides the related issues user installing and site wiring quick debug parameters setting failure diagnose and eliminate and daily maintenance and correlation matters Please read this manual to make sure you can install use and maintain the inverter correctly then play their superior performance Please send this manual to the user or maintainer of this inverter and properly kept Unpacking and inspection Every inverter has been inspected rigorously before shipping Please confirm carefully when unpacking the packing carton e Check if any damage signs of the product and its package e Check if the model and inverter rated values on the nameplate are the same as stated on your order and user manual e The box contains the inverter manufacturer certificate user manual If the product is damaged during transportation or there is any omission or damage please contact our company or your local supplier immediately First time use suggests The users who use this product for the first time shall read this manual carefully For any doubt on certain functions and performances please contact the technical support personnel of our company for help so as to use this product properly With commitment to the constant improvement of the inverter products our company may change the information prov
44. is a contactor between power supply and inverter input terminal it is prohibit to use it to start stop inverter When it is very necessary to use the contactor to start stop inverter the action interval time should not less than 1hr Since frequent charge discharge could easily shorten the lifespan of electrolytic capacitor inside inverter If there is a contactor between motor and inverter output terminal make sure if motor is static and inverter is without output then switch the contactor failure to comply may damage the inverter 1 3 8 Applications with non rated voltage The application voltage range used on inverter should not exceed the regulated voltage on this manual low voltage or higher voltage can easily damage inverter If power is not permitted then use voltage reduction or voltage rising device to deal with voltage conversion in order to comply with inverter input voltage requirement 1 3 9 3phase input change to 2phase input If inverter is 3phase input type donot use 2phase power supply otherwise it could result in phase loss protection error even inverter damage 1 3 10 Lightening surge protection Although there is lightening overvoltage overcurrent device inside inverter which has certain self protection function for lightening induction But for user located in lightening frequent zones it is necessary to add lightening protection unit in front of inverter this does good to extend inverter lifespan VD300 S
45. is found that the filter ground must be connected with the PE end of the inverter at the same public earth Otherwise the EMC effect may be greatly affected e The filter shall be installed at a place close to the input end of the power supply as much as possible 143 VD300 Serise Inverter Manual Chapter 8 Trouble Shooting and Solutions 8 1 Fault Alarm and Countermeasures VD300 inverter has warning information and fault protection function In case of abnormal fault the inverter error relay contactor will be in action before user seeking for help please do self inspection according to this chapter to analyze causes and find out solution If user cannot solve problem by himself seeking for help or directly contact your local dealer VD300 inverter during running process or powered on if fault occurred the display will show error code At the moment inverter already have protection effectively to the fault output terminal stopped output the display panel has indicating current error with code Inverter keypad displayer has showing error code when in error the code content and corrective action as below table Code Error type Possible error causes Solution Er001 Speed up running 1 speed up time too short 1 extend speed up time over current 2 motor parameter not 2 self tuning of motor parameter hardware correct 3 check grid input power 3 grid voltage too
46. is not the same as pre set then it decides that communication was in error 9 6 3 2 CRC check method In RTU frame format format include format error checking field that is based on CRC method calculation The CRC field checks the contents of the entire format The CRC field has two bytes containing a 16 bit binary value The CRC value is calculated by the transmitting device which adds the CRC to the format The receiving device recalculates the received CRC format and compares the value of CRC field received if the two value of CRC is not equal then there is error in transmission The CRC saves OxFFFF at first then call a process to deal with the successive 6 bytes of the format and the value of present register Only the 8bit data of each byte is valid for CRC the starting bit and the end bit and odevity check bit is all invalid During generation of the CRC each eight bit character is separately do XOR with the register contents the results is shitting towards the lowest valid bit the highest valid bit is filled with 0 LSB is extracted to be checked if LSB is 1 the register will be separately do XOR with pre set value if LSB is 0 then no need The complete process will be repeated for 8times After completing of the last bit the 8 bit the next 8bit byte will be separately XOR with present register value The final value of register is the CRC value of the all bit executed of the frame The calculation of CRC adopting the
47. low 4 select inverter with big power 4 inverter power too small class 5 V F curve inappropriate 5 adjust V F curve setting adjust 6 inverse module short manual torque boost circuit protection 6 inverter module or drive circuit damage Er002 Speed down 1 speed down time too 1 extend speed down time running short 2 add external energy consumption over current 2 load inertia torque too big brake unit hardware 3 inverter power too small 3 choose inverter with bigger class 4 inverse module short power circuit protection 4 inverse module or drive circuit damage Er003 Constant speed 1 load with jump or 1 check load or reduce load running abnormal jumping over current 2 grid voltage too low 2 check grid input power hardware 3 inverter power too small 3 choose inverter with bigger class 4 inverse module short power circuit protection 4 inverse module or drive circuit damage Er004 Speed up running 1 speed up time too short 1 extend speed up time over current 2 motor parameter not 2 self tuning of motor parameter software correct 3 check grid input power 3 grid voltage too low 4 select inverter with big power 4 inverter power too small class 5 V F curve inappropriate 5 adjust V F curve setting adjust manual torque boost Er005 Speed down 1 speed down time too 1 extend speed down time running short 2 add external energy consumption 144 VD300 Serise Inverter M
48. motor is running under V F control mode in order to make up motor stator resistance voltage loss it needs to compensate certain voltage value can be set by P04 09 referring to below diagram Compensation 100 0 is equal to motor rate voltage generally could not exceeding 10 0 The heavy the load the bigger the boosting but if the set value is too big can result in burning the motor Manual torque boost parameter is effective with linear V F parabola V F MS V F Output voltage Rated voltage P04 09 Output frequency P04 10 Rated frequency Fig 6 5 3 Schematic Diagram for torque boost P04 11 Motor 1 low frequency 0 100 10 O suppression Vibration factor P04 12 Motor 1 high frequency 0 100 10 O suppression vibration factor P04 13 Motor 1 suppression vibration 0 00OHZz P00 07 max 30 00Hz O dividing point output frequency When motor is under V F control mode especially loading motor is big power motor it can easily cause current oscilation lightly that motor cannot run steadily severely that motor can result inverter overcurrent error At the moment it can properly set this group parameter to eliminate such 92 VD300 Serise Inverter Manual problem P04 14 Motor 1 voltage set channel 0 function code 0 selection P04 15 1 Al1 2 Al2 3 Al3 extention card 4 HS pulse input 5 PID control set 6 communication set When
49. terminal DO P06 02 Digital output effect logic Ox00 0x1F bitO bit4 corresponding 0 selection DO1 HDO1 T1 T2 DOS binary set value corresponding function 103 VD300 Serise Inverter Manual 0 switch close 1 switch disconnect Define output side digital output logic 0 switch closed digital output terminal and corresponding mutual terminal connected is valid status disconnected is invalid status 1 switch opened digital output terminal and corresponding mutual terminal connected is invalid status connected is invalid status P06 03 DO1 digit output function selection 0 30 P06 04 HDO1 digit output function Refer to 0 selection below P06 05 Relay T1 digit output function table 0 selection P06 06 Relay T2 digit output function 0 selection P06 07 DO5 digit output function 0 selection extension card Digit output terminal function table Set function Description value 0 No output Output terminal has no function 1 Inverter running Inverter is in running status with output frequency can be zero at present output ON signal 2 Inverter forward Inverter is forward running status with output frequency at present running output ON signal 3 Inverter reverse Inverter is reverse running status with output frequency at present ru
50. the inverter output requirement then brake release acted P09 53 P09 54 is used to detect the frequency and current when recovering brake clasp The relation between P09 53 P09 54 is OR so one of the two meeting the setting value will output and recovering brake clasp action As shown in the figure below Output frequency current Output frequency lt P09 53 Output current lt P09 54 Output frequency gt P09 51 Output voltage gt P09 52 Time Running sigal Time Time Loose brake control output gt lt Loose brake Fig 6 9 8 Diagram for brake release and brake clasp 6 10 P10 Keyboard and Display P10 00 STOP RESET 0 only valid for control panel 0 O key stop 1 valid for control panel and terminal function control 2 valid for control panel and communication control 3 valid for all control mode This parameter is used to set STOP RESET key function selection RESET function is always valid no matter what value is set for the parameter 121 VD300 Serise Inverter Manual P10 01 JOG REV 0 no function 1 key function 1 jog running 2 forward reverse swiching 3 random stop 4 clear UP DOWN and v key setting frequency 5 shift key switch displaying status 6 realize running command given mode and switch according to sequence 7 quick adjusting mode according to non manufacturer parameter 8 quick revise setting frequency This parameter is
51. time speed up down time 0 3 0 O selection P11 36 The 8 stage time 0 0s h 6000 0s 0 0 O h s P11 37 The 8 stage time speed up down time 0 3 0 O selection P11 38 The 9 stage time 0 0s h 6000 0s 0 0 O h s P11 39 The 9 stage time speed up down time 0 3 0 O selection P11 40 The 10 stage time 0 0s h 6000 0s 0 0 O h P11 41 The 10 stage time speed up down time 0 3 O 127 VD300 Serise Inverter Manual selection P11 42 The 11 stage time 0 0s h 6000 0s 0 0 O h s P11 43 The 11 stage time speed up down time 0 3 0 O selection P11 44 The 12 stage time 0 0s h 6000 0s 0 0 O h s P11 45 The 12 stage time speed up down time 0 3 0 O selection P11 46 The 13 stage time 0 0s h 6000 0s 0 0 O h s P11 47 The 13 stage time speed up down time 0 3 0 O selection P11 48 The 14 stage time 0 0s h 6000 0s 0 0 O h s P11 49 The 14 stage time speed up down time 0 3 0 O selection P11 50 The 15 stage time 0 0s h 6000 0s 0 0 O h P11 51 The 15 stage time speed up down time 0 3 0 O selection The above parameters are used to set the running time of each stage and the speed up down time of each stage in simple PLC operation the running frequency of each stage and running direction is corresponding to each stage of MS speed If one stage running time is 0 then no matter how operating frequency is this sta
52. to install output filter or Reactor 7 3 3 Handling method for the interferences of the surrounding equipment on the inverter The electromagnetic interference on the inverter is generated because plenty of relays contactors and electromagnetic brakes are installed near the inverter When the inverter has error action due to the interferences the following measures can be taken 1 Install surge suppressor on the devices generating interference 2 Install filter at the input end of the inverter Refer to Section 7 3 6 for the specific operations 3 The lead cables of the control signal cable of the inverter and the detection line employ shielded 141 VD300 Serise Inverter Manual cable and the shielding layer shall be earthed reliably 7 3 4 Handling method for the interferences of inverter on the surrounding equipment These interferences include two types one is radiation interference of the inverter and the other is conduction interference of the inverter These two types of interferences cause the surrounding electric equipment to suffer electromagnetic or electrostatic induction The surrounding equipment hereby produces error action For different interferences it can be handled by referring to the following methods 1 For the measuring meters receivers and sensors their signals are generally weak If they are placed nearby the inverter or together with the inverter in the same control cabinet they are easy to suff
53. used to set JOG REV button function selection P10 02 JOG REV key running 0 keypad control terminal control command channel 1 keyboard control Communication switching sequence control selection 2 terminal control Communication control 3 keyboard control terminal control Communication control When P10 01 set as 6 this parameter is used to set JOG REV button function selection P10 03 Operating display parameter low bit 0x0000 0xFFFF BITO Hz ON Operation frequency BIT1 Hz ON Setting frequency BIT2 VON Bus voltage BIT3 VON Output voltage BIT4 A ON Output current BITS rmp ON running speed BIT6 ON Output power BIT7 ON Output torque BIT8 flash PID setting value BIT9 ON PID feedback BIT10 Input terminal state BIT11 output terminal state BIT12 Torque setup value on BIT13 Pulse counter value BIT14 PLC and MS speed present stage BIT15 Slope frequency setting value Hz ON 0x003 F P10 04 Operating display parameter high bit 0x0000 0xFFFF BITO analog Al1 value V ON BIT1 analog Al2 value VON BIT2 analog Al3 value VON BIT3 HS pulse HDI frequency BIT4 Motor overload percentage ON 0X00 00 122 VD300 Serise Inverter Manual BIT5 Inverter overload percentage ON BIT6 linear speed BIT7 excitation curre
54. 0 0 keypad setup current P03 22 Brake torque upper limit 0 0 300 0 motor rate 180 0 keypad setup current When motor brake torque upper limit is set by keypad the two function code is separately relative to motor brake torque set upper limit 89 VD300 Serise Inverter Manual P03 23 Max voltage limit 0 0 120 0 100 0 Used to set inverter max output voltage P03 24 Pre excitation 0 000s 10 000s 0 300s time Pre excitation time magnetic flux is build up before motor started in order to make motor start quick response If there is running command the function code will enter to pre excitation state according to set tie once magnetic flux has build up then enter to normal speed up running P03 2 Constant power weak flux 0 1 2 0 0 3 5 factor P03 2 Constant power weakest 10 100 20 6 flux point In vector control mode when motor running speed is higher than rate RPM motor enter to weak flux running stator Via setting weak flux factor can change weak flux curve the value is bigger the flux curve is more steep vice versa the flux curve getting more flat As below diagram Torque Rated rotation pe Rotation lt gt lt gt Constant torque Constant power area Fig 6 4 3 Weak magnetic function diagram P03 27 Vector control weak flux 0 4000 1200 Proportional gain
55. 0 00kHz 4 corresponding HDO1 output P06 2 HDO1 output filter 0 000s 10 000s 0 000s 5 time P06 2 Close delay of 0 0s 6000 0s 0 0s 6 DO1 terminals P06 2 Open delay of 0 0s 6000 0s 0 0s 7 DO1 terminals P06 2 Close delay of 0 0s 6000 0s 0 0s 8 HDO1 terminals P06 2 Open delay of 0 0s 6000 0s 0 0s 9 HDO2 terminals P06 3 Close delay of 0 0s 6000 0s 0 0s 0 relay T1 P06 3 Open delay of 0 0s 6000 0s 0 0s 1 relay T1 P06 3 Close delay of 0 0s 6000 0s 0 0s 2 relay T2 P06 3 Open delay of 0 0s 6000 0s 0 0s 3 relay T2 P06 3 close delay of 0 0s 6000 0s 0 0s 4 DO05 terminals P06 3 Open delay of 0 0s 6000 0s 0 0s 5 D05 terminals GROUP P08 Process PID Control Parameters GROUP P08 0 PID command 0 P08 01 function code 0 0 source 1 All 2 Al2 3 Al3 extension card 55 VD300 Serise Inverter Manual 4 HS PULSE setup 5 MS speed command 6 Communication setup 7 Keypad potentiometer P08 0 PID command 0 0 100 0 50 0 1 setup P08 0 PID command 0 00s 100 00s 0 00S 2 UP DOWN time P08 0 PID feedback 0 Al1 0 3 source 1 Al2 2 Al3 extension card 3 Al1 Al2 4 Al1 Al2 5 MAX AI1 Al2 6 MIN AI1 Al2 7 HS Pulse input setup 8 Communication setup P08 0 PID output 0 PID output Positive feature 0 4 feature selection 1 PID output negative feature P08 0 PID feedback 0 00 655 35 Users define 1 00 5 dis
56. 0 0s h 0 0s 0 time P11 4 The 10 stage 0 3 0 66 VD300 Serise Inverter Manual 1 speed up speed down time selection P11 4 The 11st stage 0 0s h 6000 0s h 0 0s 2 time P11 4 The 11st stage 0 3 0 3 speed up speed down time selection P11 4 The 12t stage 0 0s h 6000 0s h 0 0s 4 time P11 4 The 12t stage 0 3 0 5 speed up speed down time selection P11 4 The 13rd stage 0 0s h 6000 0s h 0 0s 6 time P11 4 The 13rd stage 0 3 0 7 speed up speed down time selection P11 4 The 14t stage 0 0s h 6000 0s Ch 0 0s 8 time P11 4 The 14 stage 0 3 0 9 speed up speed down time selection P11 5 The 15 stage 0 0s h 6000 0s Ch 0 0s 0 time P11 5 The 15 stage 0 3 0 1 speed up speed down time selection P12 Reserved GROUP P13 Protection Parameters GROUP P13 0 Motor1 overload 0 No protect 2 0 protection 1 general Motor with low speed selection compensation 2 variable frequency motor no low speed compensation P13 0 Motor1 overload 20 0 200 0 100 0 1 Protection coefficient P13 0 Motor2 overload 0 No protect 2 2 protection 1 general Motor with low speed 67 VD300 Serise Inverter Manual selection compensation 2 various frequency inverter no low speed compensation P13 0 Motor2 overload 20 0
57. 0 detecting time of output current P13 1 Output current O terminal output 0 1 overlimit action 1 terminal output Er016 alarm 2 terminal output alarm Er016 when constant speed running P13 1 overvoltage 0 valid 1 2 speed lost 1 enable protection P13 1 voltage protection 120 150 standard bus voltage 380V 140 3 of 120 150 Gtandard bus voltage 220V 120 overvoltage stall P13 1 Energy 0 disable 1 4 consumption 1 enable brake P13 1 Energy 200 0V 2000 0V 5 consumption 1 220VAC corresonding 380 0VDC brake voltage 2 380VAC corresonding 700 0VDC P13 1 Current limit 0x00 0x11 0x01 6 selection LED the unit current limit action selection O invalid current limit action 1 valid for current limit action LED the decade overload alarm selection of hardware current limit 0 hardware current limit overload alarm valid 1 hardware current limit overload alarm invalid P13 1 Automatic current 50 0 200 0 G mode 7 limit 160 0 Level P mode 120 0 P13 1 Frequency 0 00HZ s 50 00HZ s 10 00HZ s 8 decreasing ratio while current limiting P13 1 phase loss 0x00 0x11 Model 9 protection LED the unit bit dependent 69 VD300 Serise Inverter Manual P13 2 function selection 0 disable 0 0 at 1 enable sudden power loss frequency decreasing P13 2 speed decreasing 0 0s 3600 0s 10 0s 1 time with sudden power loss P13 2 Sudd
58. 0 fault P14 1 Accumulate Oh 65535h Oh 1 running time at fault P14 1 Accumulate Oh 65535h Oh 2 power on time at fault GROUP P15 Modbus Communication Parameter GROUP P15 0 Communication 0 Modbus 0 0 type selection P15 0 IP 0 broadcast address 1 1 address 1 247 Slave address P15 0 Baud rate 0 1200bps 3 2 1 2400bps 2 4800bps 3 9600bps 4 19200bps 5 38400bps 6 57600bps 7 115200bps P15 0 Data format 0 No verify N 8 1 for RTU 0 3 1 Even verify E 8 1 for RTU 2 Odd verify O 8 1 for RTU 3 Noverify N 8 2 forRTU 4 Even verify E 8 2 for RTU 5 Odd verify O 8 2 for RTU P15 0 response Oms 200ms 5ms 4 delay P15 0 Communication 0 0s No detect 0 0s 72 VD300 Serise Inverter Manual 5 overtime detect 0 1s 100 0s time P15 0 Communication 0 Alarm and stop freely 0 6 overtime error 1 No alarm and continue to run disposal 2 Noalarm and stop according to the stop mode only under the communication control 3 No alarm and stop according to the stop mode under all control modes P15 0 Communication 0x00 0x11 0x00 7 Processing action LED the unit bit selection 0 Write with responds 1 Write without responds LED the decade 0 Communication encrypting no limit 1 Communication encrypting with limit Group P20 Motor 2 Parameters Group P20 0 Motor 2 type 0 Asynchronous motor 0 0 selection P20
59. 00 Serise Inverter Manual seater emer power om ft P01 25 start delay time P01 26 speed up down mode 0 Liner selection 1 S curve reserved eaaa po1 27 Started proportion S 0 0 100 0 P01 27 curve Relative to the add deceleration time the ended proportion 0 0 100 0 P01 28 P01 28 i s A of s curve Relative to the add deceleration time When inverter power outrage then restart to see if inverter can auto start running If inverter Additive deceleration curve select inverter in the addition reduction and so on frequency change in the process of frequency change If choose linear deceleration frequency variation of the slope is fixed change slope is determined by the deceleration time If choose the S curve frequency changes the slope is always starting from 0 change add deceleration is complete the slope is ended with gradually to 0 Due to the continuous changes in the slope the motor output is the smallest impact on load device and is suitable for the shock comfort has certain requirements such as elevator belt conveyor etc 6 3 P02 Motor 1 Parameters P02 00 Motor 1 type 0 General asynchronous machine 0 P02 01 Motor 1 rate 0 4kw 1000 0kw Model setting power P02 02 Motor 1 rate OV 1500V Model setting voltage P02 03 Motor 1 rate 0 0A 2000 0A Model setting current P02 04 Motor 1 rate 0 00Hz P00 07 max outp
60. 08H 300 0 300 0 R Input terminal state 3209H 0X0000 0X003F R Output terminal state 320AH 0X0000 0X000F R PID setting value 320BH 100 0 100 0 R PID feedback value 320CH 100 0 100 0 R Al1 input value 320DH 0 00V 10 00V R Al2 input value 320EH 0 00V 10 00V R HS pulse input 320FH 0 00kHz 100 0kHz R frequency Counting value 3210H 0 65535 R MS speed present 3211H 0 15 R stage 157 VD300 Serise Inverter Manual Appendix A Multi function I O Extension Card VD300 series inverter supporting multi function I O extension card Multi function I O extension card with 3 DI input terminal 1 DO output terminal 1 Al input terminal Multi function extension card and installation diagram as below VicRuns LED CPU 1 EREEREER E PMS 1 1a J7 2 e Be RUZOTE RAHA HEJTI REL 3 OG FRAME K Der e JI5J5J3J4 J14 Fig A 1 Multi function I O extension card installation diagram A 1 Multi function I O extension card installation notice Multi function I O extension card is to be installed to VD300 main control board pay attention to J20 of extension card and J7 of main control board and must be strictly plugged in cannot be misplaced or loosely plugged which might result in bad contactor A 2 Combination hub function description Table A 1 Combination function description Combination Function Function Description mark J20 Multi function O The combination hub is multi function I O extension ex
61. 0s 4 time P03 2 Constant 0 1 2 0 0 3 5 coefficient of weak magnetic workarea 45 VD300 Serise Inverter Manual P03 2 Constant 10 100 20 6 coefficient min weak flux point P03 2 Vector control 0 4000 1200 7 weal flux proportion gain P03 2 Low frequency 0 0 50 0 0 0 8 torque compensation factor P03 2 High frequency 0 0 50 0 0 0 9 torque compensation factr P03 3 Low frequency 0 00Hz 50 00Hz 5 00Hz 0 torque compensation cutoff frequency P03 3 high frequency 0 00Hz 100 00Hz 50 00Hz 1 torque compensation cutoff frequency P03 3 Speed up down 0 000 10 000 0 000 2 torque compensation factor P03 3 Speed up down 0 0 50 0 5 0 3 torque compensation upper limit P03 3 Speed up down 0 00Hz 50 00Hz 10 00Hz 4 torque compensation lower limit P04 Motor 1V F control parameter group P04 0 Motor 1V F curve 0 Straight line V F curve 0 0 setup 1 Multi stage V F curve 2 1 3 power low torque V F curve 3 1 7 power low torque V F curve 4 2 0 power low torque V F curve 5 V F complete separation 6 V F half separation P04 0 Multi stage V F 0 00Hz P04 04 0 00Hz 2 frequency point 1 P04 0 MS V F voltage 0 0 110 0 motor 1 rated voltage 0 0 46 VD300 Serise Inverter Manual 3 point 1 P04 0 MS V F frequency P0
62. 0s Model 2 speed down time Dependent P09 0 Speed up Time 1 0 0s 3600 0s Model 3 Dependent P09 0 Speed down 0 0s 3600 0s Model 4 time Dependent P09 0 Speed up time 2 0 0s 3600 0s Model 5 Dependent P09 0 Speed down 0 0s 3600 0s Model 6 Time2 Dependent P09 0 Speed up time 3 0 0s 3600 0s Model 7 Dependent P09 0 Speed down 0 0s 3600 0s Model 8 time3 dependent P09 0 Set frequency 0 00Hz P00 07 C maximum output 0 00Hz 9 arriving detection frequency range P09 1 Frequency 0 00Hz P00 07 C maximum output 50 00Hz 0 detection frequency Value 1 FDT1 P09 1 Frequency 0 0 100 0 relative to FDT1 5 0 1 detection Hysteresis 58 VD300 Serise Inverter Manual value FDT 1 hysteresis P09 1 Frequency 0 00Hz P00 07 C maximum output 50 00Hz 2 detection frequency Value 1 FDT2 level P09 1 Frequency 100 0 100 0 relative to FDT2 5 0 3 detection Hysteresis value FDT2 hysteresis P09 1 Swing setup 0 central frequency 0 4 mode 1 Maximum frequency Reserved P09 1 Swing frequency 0 0 close Swing function 0 0 5 amplitude 0 1 100 0 P09 1 Jump frequency 0 0 50 0 0 0 6 amplitude P09 1 Swing frequency 0 0s 3000 0s 5 0s 7 boost time P09 1 Swing Frequency 0 0s 3000 0s 5 0s 8 decrease time P09 1 Jumping 0 00Hz P00 07 max output frequency 0 00Hz 9 frequency 1 P09 2 Jumping 0 00Hz P00 07 m
63. 100 0 100 0 2 limit Corresponding setup P05 3 Al3 current lower 20 00mA P05 35 0 00mA 3 limit P05 3 AI3 current lower 100 0 100 0 0 0 4 limit Corresponding Setup P05 3 Al3 current upper P05 33 20 00mA 20 00mA 5 limit P05 3 Al3 current upper 100 0 100 0 100 0 6 limit Corresponding setup P05 3 Al3 input filter 0 000s 10 000s 0 100s 7 time P05 3 Reserved 8 P05 3 HS pulse input 0 00kHz P05 41 0 00kHz 9 minimum frequency P05 4 HS pulse input 100 0 100 0 0 0 0 minimum Frequency corresponding setup P05 4 HS pulse input P05 39 100 00kHz 50 00kHz 1 Maximum frequency P05 4 HS pulse input 100 0 100 0 100 0 2 Maximum frequency Corresponding setup P05 4 HS pulse input 0 000s 10 000s 0 000s 3 filter time P05 4 DI1 terminals 0 0s 6000 0s 0 0s 4 close delay time P05 4 DI1 terminals 0 0s 6000 0s 0 0s 5 open delay time P05 4 DI2 terminals 0 0s 6000 0s 0 0s 6 close delay time 51 VD300 Serise Inverter Manual P05 4 DI2 terminals 0 0s 6000 0s 0 0s 7 open delay time P05 4 DIS terminals 0 0s 6000 0s 0 0s 8 close delay time P05 4 DI3 terminals 0 0s 6000 0s 0 0s 9 open delay time P05 5 DI4 terminals 0 0s 6000 0s 0 0s 0 close delay time P05 5 DI4 terminals 0 0s 6000 0s 0 0s 1 open delay time P05 5 DI5 terminals 0 0s 6000 0s 0
64. 100 0 100 0 O voltage current upper limit corresponding set value P06 15 AO1 output filter time 0 000s 10 000s 0 000 O s Po6 1 AO2 output 0 00V P06 20 0 00mA PO 0 00V O voltage current lower limit 6 18 P06 17 AO2 output 0 00 100 0 0 0 O voltage current lower limit corresponding set value P06 18 AO2 output P06 18 10 00V P06 16 20 10 00 O voltage current upper limit 00mA V P06 19 AO2 output 0 0 100 0 100 0 O voltage current upper limit corresponding set value P06 20 AO2 output filter time 0 000s 10 000s 0 000 O s The function code used to set the relation of analog output voltage and its representing set value When AO1 AO2 output is the current output 1aA current is equal to 0 5V voltage so 20mA current equal to10V When AO1 AO2 output is current output it is suggested to add a external resistor with less than 5000 P06 21 HDO1 output lower limit 0 0 P06 23 0 0 O P06 22 Lower limit corresponding 0 00kHz 100 00kHz 0 0kHz O HDO1 output P06 23 HDO1 output upper limit P06 21 100 0 100 0 O P06 24 Upper limit corresponding 0 00kHz 100 00kHz 50 00k O HDO1 output Hz P06 25 HDO1 output filter time 0 000s 10 000s 0 000s O When selecting HDO1 terminals as pulse output the function code is used to set value between the high speed pulse output and its representative set value P06 26 DO1
65. 20V 50 60Hz VD300A 2S 0 7GB 21500 VD300A 2S 1 5GB 21000 VD300A 2S 2 2GB 2700 Built in VD300A 2S 3 7GB 200W No special instructions VD300A 2S 5 5GB Three phase 380V 50 60Hz VD300A 4T 0 7GB 150W 23000 VD300A 4T 1 5GB 22200 VD300A 4T 2 2GB 250W 22000 VD300A 4T 3 7GB 5 5PB OOW VD300A 4T 5 5GB 7 5PB 400W OOW w S NO special instructions VD300A 4T 7 5GB 11PB 500W 2650 VD300A 4T 11GB 15PB 2430 VD300A 4T 15GB 18 5PB 1000W extemal VDBU 35 8 VD300A 4T 37G 45P 3 7kW VD300A 4T 45G 55P 2160 External VD300A 4T 55GI75P 280 VDS00A 4T 75G 90P 380 VD300A 4T 906 110P 340 VD300A 4T 1106 132P VOROOAaT1a2GH6OP iaw za Enema VOBUTOB2 VD300A 4T 16067185P VD300A 4T 1856 200P VD300A 4T 2006 220P VDBU 200 8x2 VDBU 200 B 2 rwos00aaT a5sGi400P ssw gt 150 Extemal VOBU 20082 VDBU 200 B 3 A Warning e Table 2 4 is a guiding data user can select different resistor value and power according to actual situation VD300 Serise Inverter Manual e Selection of brake resistor is based on the motor generation power in actual application system it is related with system inertia speed reduce time potential load Energy it is decided by user s actual situation e System inertia is bigger the required speed reducing time is shorter the braking is more frequent so the brake resistor require a bigger power small value of resistor 2 9 Routine Repair and Mainte
66. 28 Power on time Set up power on time Use parameter initial function to arrival arrival clear record message 146 VD300 Serise Inverter Manual Er029 Offload Inverter running current Confirm if load has broken away or smaller than setting value parameter setting is appropriate for actual condition Er030 reserve Er031 Reserve Er032 Reserve Er033 Reserve Er034 Motor overheat 1 temperature sensor 1 check temperature sensor connection losen connection and eliminate error 2 motor temperature high 2 reduce carrier or take other measurement to cool down motor Er035 Reserve Er036 Electronic overload Inverter take overload 1 check load protection according to set 2 reset overload pre alarm value parameter Er041 User self define User self define error 1 1 check the signal source error 1 signal input terminal valid 2 eliminate signal action source Er042 User self define User self define error 2 1 check the signal source error 2 signal input terminal valid 2 eliminate signal action source Er043 User self define User self define error 3 1 check the signal source error 3 signal input terminal valid 2 eliminate signal action source Er044 User self define User self define error 4 1 check the signal source error 4 signal input terminal valid 2 eliminate signal action source Er060 Manufacturer Ma
67. 3 extension card 5 HS pulse 6 PID control setup Selecting MS speed command stage 0 command source can be set by function code P11 00 also by analog preset to realize flexible adjusting Refer to P11 MS stage parameter P00 14 Speed up time 0 0 0s 3600 0s Model setting P00 15 Speed down time 0 0 0s 3600 0s Model setting Speed up down time means time needed if the inverter speed up from 0 00HZ to the reference frequency P00 16 It is used to set frequency changing slope P00 16 Speed up down time 0 max output frequency P00 07 O reference frequency 1 set frequency Via selecting speed up down time unit to change the setting max range of speed up down time to meet different requirement Speed up down time means the time needed if the inverter speed up down to reference frequency via changing P00 16 to change frequency speed up down slope ratio When P00 16 1 the time needed from zero frequency speed up down to setting frequency is the setting speed up down 80 VD300 Serise Inverter Manual time 0 Direction is consistent 1 1 Direction is reverse 0 Allowing 1 Forbid P00 17 Running direction Forbid to run in reverse direction P00 17 is used to regulate the forward rotation of motor the same purpose as change any phase of output U V W sequence P00 18 can set if motor reverse rotating
68. 4 02 P04 06 0 00Hz 4 point 2 P04 0 MS V F voltage 0 0 110 0 motor 1 rated voltage 0 0 5 point 2 P04 0 MS VIF frequency P04 04 P00 07 max output frequency 0 00Hz 6 point 3 P04 0 MS V F voltage 0 0 110 0 motor 1 rated voltage 0 0 7 point 3 P04 0 V F slip 0 0 200 0 0 0 8 compensation gain of motor 1 P04 0 V F frequency 0 0 Torque boost 0 1 10 0 0 0 9 Torque boost P04 1 Torque boost 0 0 50 0 motor 1 rated voltage 20 0 0 cutoff frequency P04 1 Vibration control 0 100 10 1 factor at low frequency of motor 1 P04 1 Vibration control 0 100 10 2 factor at high frequency of motor 1 P04 1 Vibration control 0 00Hz P00 07 The maximum frequency 30 00Hz 3 threshold of motor 1 P04 1 Motor 1 Voltage 0 Function code P04 15 0 4 setting 1 Al1 2 Al2 3 Al3 extension card 4 HS pulse input 5 PID control set up 6 Communication set up P04 1 Motor 1 Keypad 0 0 100 0 100 0 5 setting voltage value P04 1 Motor 1 voltage 0 0s 3600 0s 5 0s 6 increasing time P04 1 Motor 1voltage 0 0s 3600 0s 5 0s 7 decreasing time P04 1 Motor 1 maximum P04 19 100 0 Motor 1 rated voltage 100 0 8 output voltage 47 VD300 Serise Inverter Manual P04 1 Motor 1 minimum 0 0 P04 18 the rated voltage of the 0 0 9 output voltage motor P04 2 Motor 1 VIF 1 00 1 30 1 00
69. 4kw 1000 0kw Manufacturer set P29 05 Inverter rate voltage 220V 1140V Manufacturer set P29 06 Inverter rate current 2 4A 2000 0A Manufacturer set P29 07 Manufacturer use x P29 08 Manufacturer use Xx P29 09 Manufacturer use P29 10 Manufacturer use x P29 11 Manufacturer use x Above parameter is used to check over inverter manufacturer setting and inverter critical parameter only for user to review 6 19 P30 Factory Parameter Group Factory set parameters users need to modify forbidden user tries to enter the parameter set view or modify any of these data it will cause an estimated unexpected and even serious fault 140 VD300 Serise Inverter Manual Chapter 7 EMC Guide 7 1 Definition Electromagnetic compatibility is the ability of the electric equipment to run in the electromagnetic interference environment and implement its function stably without interferences on the electromagnetic environment 7 2 EMC Standard Introduction VD300 inverters have pass CE Test and is conformed to the requirements of the standard IEC EN61800 3 2004 IEC EN61800 3 assesses the inverter in terms of electromagnetic interference and Anti electromagnetic interference Electromagnetic interference mainly tests the radiation interference conduction interference and harmonics interference on the inverter required for the inverter for civil use Anti electromagnetic interference mainly tests the
70. 5 0 Response delay Oms 200ms 5ms O 4 When the function code is set to 0 0 s communication timeout parameter is invalid When the function code set to valid values if a communication and the interval time of the next communication beyond the communication timeout system will be submitted to the communication failures Er018 Usually it is set into is invalid If in the continuous communication system set this parameter you can monitor the communication status P15 06 Communication overtime 0 alarm and random stop 0 O error disposal 1 no alarm but continue running 2 no alarm and stop according to stop mode only in communication control mode 3 no alarm and stop according to stop mode in all control mode When set up the communication timeout detection this parameter is used to set the 136 VD300 Serise Inverter Manual communication timeout after inverter action way P15 07 Communication disposal 0x00 0x11 0x00 O action selection LED the unit bit 0 write operation with response 1 write operation with no response LED the decade bit 0 communication encryption set invalid 1 communication encryption set valid The parameter is used to set whether inverter will response data in communication and whether communication encryption setup is valid Write operation with response inverter responses data to host PC for read write comm
71. 7600bps 115200bps NOoOaR WN OO This parameter is used to set data transfer rate between the HOST PC and inverter Note the HOST pc and inverter set baud rate must be the same otherwise the communication can t be 135 VD300 Serise Inverter Manual done The bigger the baud rate is the faster the communication is But it is easy to be interfered by external environment please choose according to peripheral environment P15 03 Data 0 no verify N 8 1 for 0 O format RTU 1 even verify E 8 1 for RTU 2 odd verify O 8 1 for RTU 3 no verify N 8 2 for RTU 4 even verify E 8 2 for RTU 5 odd verify 0 8 2 for RTU This parameter is used to set the communication format between HOST PC and inverter HOST PC and inverter setting data format must be the same otherwise communication cannot be done P15 0 Response delay Oms 200ms 5ms O 4 Response delay time refers to the interval time from inverter data receipt ends to sending HOST PC response data If response delay is less than system disposal time then response delay take system disposal time as reference if response delay is longer than system disposal time then after system disposal of date then waiting delay until response delay time arriving to send out data to HOST PC P15 0 Communication overtime 0 0s no 0 0s O 5 detecting time detecting 0 1s 100 0s P1
72. 8 32 PID feed forward gain 0 000 60 000 1 000 O When 6 9 P09 Special Function Parameter Group P09 00 Jog running frequency 0 00Hz P00 07 max output 5 00 O frequency Hz P09 01 Jog running speed up 0 0s 3600 00s Mode O time l settin g P09 02 Jog running speed down 0 0s 3600 00s Mode O time l settin g Target frequency and speed up down time when setting jog operation speed up down time is the time needed when speeding up to P00 16 selected reference frequency Note the start frequency is neglected when jogging DC brake devices from 0 frequency to accelerate decelerate to 0 frequency then stop running P09 03 Speed up time 1 0 0s 3600 0s Model setting O P09 04 Speed down time 1 0 0s 3600 0s Model setting O P09 05 Speed up time 2 0 0s 3600 0s Model setting O P09 06 Speed down time 2 0 0s 3600 0s Model setting O P09 07 Speed up time 3 0 0s 3600 0s Model setting O P09 08 Speed down time 3 0 0s 3600 0s Model setting O Acceleration deceleration time refers to the time needed that frequency from 0 00 Hz speed up down to the reference frequency P00 16 which is used to set frequency changing 114 VD300 Serise Inverter Manual slope There Provide 4 groups of speed up down time for selection through digital input terminal to choose parameters refer to PO5 parameter group If there is no terminal input
73. 8 37 Total power 0 1kwh Consumption low bit P28 38 load speed 1 display P28 39 Accumulate 1h running time for 76 VD300 Serise Inverter Manual manufacturer P28 40 Torque 0 0 compensation GROUP P29 User Parameters GROUP P29 0 User password 0 65535 0 0 P29 0 Parameter 0 No operation 0 1 initialization 1 Restore factory default setup value 2 Clear the fault record 3 Clear accumulate running and power on time P29 0 Product code 0 65535 Factory 2 Setting P29 0 Software version 1 00 10 00 Factory 3 Setting P29 0 Inverter rate 0 4kW 1000 0kW Factory 4 power Setting P29 0 Inverter rate 220V 1140V Factory 5 voltage Setting P29 0 Inverter rate 2 4A 2000 0A Factory 6 current Setting P29 0 Factory use 7 P29 0 Factory use 8 P29 0 Factory use 9 P29 1 Factory use 0 P29 1 Factory use 1 GROUP P30 Factory Parameters GROUP 77 VD300 Serise Inverter Manual Chapter 6 Parameter Description 6 1 Group P00 Basic Function Function Name Setup range Manufactur Property code er set P00 00 Motor running 0 V F control mode 0 mode 1 no PG vector control mode 0 2 no PG vector control mode 1 Select inverter running mode V F control mode can be selected by P04 00 or P21 00 parameter to choose linear V F MS V F curve V F or V F
74. Among them the DIx Dly Din is DI1 DI5 HDI1 multi function digital quantity input terminals Dlx Dly for pulse effectively the Din of level effectively SB1 Din Exchange control mode S62 Dix FWD STOP Dly REV STOP COM Digital command end External circuit VicKuns Fig 6 6 5 Alternate control mode SB1 Stop button SB2 FWD STOP button SB3 REV Stop button P05 01 naa input function selection of 7 P05 02 ay input function selection of gt P05 03 n input function selection of F 7 P05 04 e input function selection of gt P05 05 input function selection of 0 63 Table below s P05 06 e an input function selection of g E P05 07 input function selection of a P05 08 f ae nag input function selection of 7 P05 09 input function selection of r This parameter is used to set the functions of the multifunctional digital input terminals Set Function description value 0 No function The terminals not being used can be set no function to avoid wrong operation Forward running Via external terminals to control inverter forward reverse running Reverse running Three line running Via this terminal to confirm the inverter running mode is 3line running control or alternative control mode Refer to function code P05 00 terminal control running mode description 4 FJOG FJOG is jog forward running RJOG is jog reverse run
75. Digital input polarity OxO00 Ox1FF bitO bit5 0x00 1 selection corresponding DI1 DI5 DHI1 DI7 DI8 DI9 the binary set value corresponding function 0 switch close effective 1 switch open effective Set DI digital input terminal effective state mode 0 when selecting switch close effective corresponding DI terminal connected with COM or OPEN is effective open is un effective 1 when selecting switch open effective corresponding DI terminal connected with COM or OPEN is un effective open is effective P05 1 Digital input DI filter O 000s 1 000s 0 010 2 time S It is used to set the software filter time of DI terminal status If input terminal is easily interfered or resulting in wrong action in some application in order to increase anti interference capacity the parameter can be increased But the DI terminal responsing getting slow if filter time increased HDI1 input function is invalid in HD pulse input P05 13 Al1 voltage lower limit value 10 00V P05 15 0 00V P05 14 Ai1 lower limit corresponding 100 0 100 0 0 0 setup 100 VD300 Serise Inverter Manual P05 15 Al1 voltage upper limit P05 13 10 00V 10 00V P05 16 Al1 upper limit corresponding 100 0 100 0 100 0 setup P05 17 Al1 input filter time 0 000s 10 000s 0 100s Above function code is used to set the relation of analo
76. EE 149 9 4 Protocl INtrOdUCHON 242 5 a a a aaa aa aaa a aa a aeda e aaea ae aeaa 149 9 5 Communication data structure sssssese cece cece cece eee ettr eeeeee ee caaaaeceeeeeee sea cecseeedeeeesesiensineeeeeeeeeess 149 9 6 Command code and communication data deSCription cccceeec cence eee ee eee aeeeeeeeeetecenaeeeeeeeeeeeees 150 Appendix A multi function I O extension card VD300 Serise Inverter Manual Chapter 1 Safety and Precautions 1 1 Safety definition During the installation commissioning and maintenance of the system please make sure to follow the safety and precautions of this chapter In case of a result of illegal operations caused any harm and losses is nothing to do with the manufacturer In this manual safety precautions are divided into two types below A Danger eDanger arising due to improper operations may cause severe hurt or even death and major property damage A Warning e Danger arising due to improper operations may cause moderate damage or light hurt and equipment damage or property damage 1 2 Safety precautions 1 2 1 Before installation A DANGER eDo not install the equipment if you find water seepage component missing or damage upon unpacking eDo not install the equipment if the packing list does not conform to the product you received A DANGER e Handle the equipment with care during transportation to preven
77. ID feedback value 320CH 100 0 100 0 IR Alt input value 320DH 0 0V 10 0V Ro Al2 input value 320EH 0 0V 10 0V Ro o Al3 input value 320FH 0 0V 10 0V Ro HS pulse 3 3210H 0 00kHz 100 00kHz input frequency counting value 3211H 0 65535 Ro o PERUS 3212H 0 15 present stage password verify 4000H 0 65535 we 9 6 5 Inverter response when communication in error In communication control if communication operation command is in discrepancy such as read only address to deal with write operation command or communication operating address is in discrepancy such as the address is not existed or the address doesn t permit user operating or operand is in discrepancy such as operand exceeding the setting range or operation communication continuously reading inverter continuous address quantity less than communication read of address number At this stage inverter will return a error message to HOST pc on real time for reminding communication error When inverter response to HOST pc it use function code and error code to indicate if communication operation is normal or abnormal For normal response inverter returns back a 155 VD300 Serise Inverter Manual corresponding function code and data address or sub function code for communication operation abnormal response inverter returned normal operation code with the highest bit setting as 1 such as read command 03H abnormal response as 83H and write
78. J14 jumper on main control board to select 24V or COM connection 2 When external power is used to drive DI1 DI5 HDI1 OPEN needs to connect to the external power supply and disconnect J14 disconnecting with 24V COM Commu nication 485 485 RS 485 terminals Standard RS 485 communication terminal should use twisted pair cable 29 VD300 Serise Inverter Manual Analog Al1 GND Analog input 1 Input Voltage range DC OV to 10V input terminal 1 2 input resistance 22k Q Al2 GND Analog input 1 Input range DC OV to 10V or 0 4mA 20mA terminal 2 can be selected by J5 jumper on main control board 2 input resistance under voltage input 22 k Under current input 500 Digital DI1 COM Digital input 1 1 Optical coupling isolation compatible with input DI2 COM Digital input 2 dual polarity input internal resistance 3 3kQ DI3 COM Digital input 3 2 Multi function digital input through DI4 COM Digital input 4 P05 01 P05 05 to set function DI5 COM Digital input 5 3 The inverter default 24v power supply built in COM is common terminal 4 when using external power JP14 should be suspended external 24V connect to OPEN COM is common terminal external voltage range 24V 10 5 internal resistance 1 65 Kw HDI1 COM Rapid pulse input 1 when used as general digit input it it the terminal same function as DI1 to DI5 can combine with
79. M D O lt indicates that the parameter setup value can be modified when the inverter is in stop status and running status It indicates that the parameter setup value cannot be modified when the inverter is in the running status It indicates that the numerical value of the parameter is the actually measured value which cannot be modified yx lt indicates this parameter is Factory default parameter and can be set only by the manufacturer POO basic function parameter group P00 0 Motor running 0 Straight V F control mode 0 0 mode 1 No PG vector control mode 0 2 No PG vector control mode 1 P00 0 Running O Operation panel running command 0 O 1 command source channel L R OFF 1 Terminal command channel L R ON 2 communication command channel L R flashes P00 0 Main frequency Keypad potentiometer 0 function code P00 11 Alt 2 source A selection P00 0 Main frequency Al2 4 3 source B 4 Al3 extension card PLC MS speed High speed PULSE input selection Communication setup P00 0 Frequency Main frequency source A 0 4 Command Main frequency source B overlay Main frequency source A B Main frequency source A B MAX A B MIN A B gt P00 0 Frequency 0 1 2 3 4 5 6 7 8 PID control setup 9 0 1 2 3 4 5 0 Relative to maximum frequency 0 1 5 command Relative to frequen
80. O P11 15 MS speed command 15 100 0 100 0 0 0 O MS speed command 100 0 is corresponding max output frequency P00 07 minus sign stand for reverse running The inverter can set 16stage speed selected by combined code via external terminal Dlin1 Dlin2 Dlin3 Dlin4 separately corresponding to MS speed 0 to MS speed 15 Out put frequency 2 1 3 13 i 10 Time MS Operation section Time Running signal Time MS terminal I MS terminal 2 Time MS terminal 3 Time MS terminal 4 Time Fig 6 11 1 Multistage speed operation schematic diagram As shown in the above when only need 2 stages of speed then one input terminal is required by 125 VD300 Serise Inverter Manual the same token when there need 3 4 stages of speed then two input terminals are required and when there need 5 8 stages of speed then three input terminal are required and when there need 9 16 stages of speed then 4 input terminal are required 16 stage speed operating logic diagram Din1 Din2 DIn3 Din4 OFF the frequency setup mode of multistage speed command 0 is set by the code P00 12 Din1 Din2 Din3 Din4 terminal is not all OFF multistage speed operating the priority of the multistage speed is higher than the keyboard PLC HS pulse analog quantity communication frequency input via DIn1 DIn2 DIn3 DIn4 combined coding there is 16stage speed to be chosen on max extent The start stop of MS speed operating i
81. OPEN as bipolar rapid pulse input terminal Max input frequency is 100kHz 3 When use external power input voltage range 24V 10 4 The internal impedance 1 65 k 2 Analog AOQ1 GND Analog output OV 10V voltage and 0 4mA 20mA current output terminal 1 output AO2 GND Analog output OV 10V voltage 0 4mA 20mA current output terminal 2 Digital DO1 COM Digital output 1 1 Optical coupling isolation dual polarity open output collector output 2 Output voltage range 5V 24V 3 Output current range 2mA 50mA HDO1 COM Rapid pulse input 1 when used as general digital output same terminal function as DO1 2 pull up voltage range 5V 24 V pull up impedance range 0 48 k 2 10k 9 3 output current range 2mA 5OmA Relay T1 A T1 B Relay T1 normally Contact driving capacity output closed terminal AC250V 3A DC 30V 1A T1 A T1 C Relay T1 normally open terminal T2 A T2 C Relay T2 normally open terminal ground PE Shield cable ground 1 control cable shield grounding when the 30 VD300 Serise Inverter Manual terminal interference is big on site or control cable long the PE should be well grounded to reduce EMC affect is too 2 PE is not allowed to connect with power N line otherwise it can damage inverter 3 7 3 Jumper switch function description Table 3 8 Jumper switch function description Jumper Jumper Function Code wire J3 A terminal
82. Operation of the inverter PID control the parameter is used to set the variation ratio of PID actual output P08 35 PID sampling cycle 0 000s 100 0000s 0 100 O S Refers to sampling cycle of feedback quantity the PID regulator calculate one time in each sampling cycle operation The greater the sampling period the slower response speed P08 36 PID regulating 0 arrive upper lower 1 O selection limit and continue 113 VD300 Serise Inverter Manual integration 1 arrive upper lower limit and stop integration When PID control operation using integration function to decide whether to continue integration when set upper lower limit arrived Reach the upper and lower limit continue to integral integral quantity has real time response to the changes between given quantity and feedback quantity unless the internal integral limit has been reached When the difference between given quantity and feedback quantity changes it takes longer time to offset continuous integration effect so integration will follow the changing tendency Reaching the upper and lower limit to stop integration the integrating quantity remains with no change when the difference changing tendency between given quantity and feedback quantity varies integration will quickly follow the tendency P08 37 O Set P08 38 PID P08 39 O Set P0
83. VD300 Series Inverter Manual VD300 Inverter __ VicRuns Thank you for purchasing VD300 Series Inverters VD300 is a high performance vector control inverter developed by VicRuns Adopting advanced vector control algorithm it is widely used for asynchronous motor speed control Through its integrated EMC design and with optimized PWM control technique to meet users demand on environmental requirement such as low noise in application places and low EMI It has perfect anti tripping control and good adaptive ability to bad power grid temperature humidity and dust in order to satisfy various sophisticated requirement under high precision drive applications thus to satisfy users expectation of higher reliability and stronger adaptability to environment of their equipments achieving industry specialization and personalized motor drive and control system solution VD300 series high performance vector control inverter has following outstanding features 1 various control method supporting control method Non PG vector control mode 0 Non PG vector control mode 1 linear V F control parabola V F control multi stage V F control V F separation control 2 advanced vector control algorithm Optimized no speed sensor vector control has better low speed stability stronger low frequency load capacity supporting speed control and torque control 3 support multi function I O extension and multi function MFI extension port Multi
84. acity and copper core insulation wire section rover re a _ Protector Fuse A Fuse A zsw 2 w 20 20w swo E E Leow 250 as F000 110kW Table 3 3 Conductor cross sectional area conductor cross sectional area S mm The smallest conductor cross sectional area S mm ee O S 1ezS lt 35 s 3 4 2 Guide to the external electrical parts 21 VD300 Serise Inverter Manual Table 2A Sune ta Prototyping of Extetial E lociicat Parta oF Inveney Recommended Conducting Wire of Main Inverter Model Circuit at the Sigl phrase 220V 50 60Hz VD300A 2S 0 7GB VD300A 2S 1 5GB VD300A 2S 2 2GB VD300A 2S 3 7GB VD300A 2S 5 5GB Three phrase 380V 50 60Hz VD300A 4T 400G 450 VD300 Serise Inverter Manual Table 3 5 AC a and input Reactor DC reactor selection table eee pape eet eee ie an e MH A e CUS A Ero 3 5 Standard Wiring Diagram 3 5 1 Schematic Diagram for Single phase Inverter Connection 23 VD300 Serise Inverter Manual Brake unit QF PB P P U L L V M N W VICKUNS Collector output FWDISTOP Di4 DO1 REV STOP DI2 24V JOG J14 Free stop DI4 TARE GOM HDO1 High pulse Fault reset DI5 COM output HDI HDI1 T1 A COM T1 B AK J15 s VR 1K 10K snov e Relay T1 APN AIM P THC DCO 10V DCO 20mA Al2 VA T2 A GND Relay T2 DC0 10V J3 y 5 AO1 T2 C i Ao2 4 RS 485 RS 485 communication DCO 20mA PE Vv A RS 485 terminal
85. al frequency External circuit Fig 3 7 8 Schematic Diagram of high speed pulse output terminal using internal power supply HDO1 in figure 3 7 7 as a digital output terminal P06 00 set to 1 namely to DO1 function and connection mode are the same 3 7 5 4 Digital output terminal using external power 33 VD300 Serise Inverter Manual COM E DC 5 24V D01 HDO1L ah Fred Relay COM VICKUNS Internal circuit External circuit Fig 3 7 9 Schematic Diagram of Digital output terminal using external power COM lt 4 HDo1 4 7kQ n B39E Dcs zav Digital m COM frequecncy VicKunsS T Internal circuit External circuit Fig 3 7 10 Schematic Diagram of high speed pulse output using external power HDO1 Fig 3 7 10 as high speed pulse terminals P06 00 set to 0 3 7 5 5 Output terminals of analog J3 v A01 15V A DCO 10V a GND ov VICKUNS Internal circuit External circuit Fig 3 7 11 Schematic Diagram of analog output of voltage signal J3 Vv AO 15V A DCO 20mA a GND ov VICKUNS Internal circuit External circuit Fig 3 7 12 Schematic Diagram of Terminal of analog output of current signal 34 VD300 Serise Inverter Manual 3 7 5 6 Output terminals of relay 24V 24V Short circuit or TWA wire T1 B Stopping T1 HEDC24V TC Running HL DC24V COM VicKUNS COM Internal circuit External circuit A use intemal DC24V power A use inter
86. all the control response becomes slow so speed adjusting to the stable value is too long As shown in figure 6 11 Speed loop integral time P03 02 P03 05 Same as the proportional gain the speed loop integral time is short fast control response but if it is too small may lead to oscillation and instability When the integration time is larg the control response is slow speed deviation elimination is getting longer So all requirements will be appropriately adjusted based on actual situation As shown in the figure below 87 VD300 Serise Inverter Manual Gain p high integral time a a Command Command speed speed X X Gain p lowe Integral time Fig 6 4 2 Schematic Diagram for speed loop PI parameter P03 07 Speed loop output filter 0 8 relative to 0 2 8 10ms 0 Speed loop output filter speed loop output via first order filter was sent to current controller by increasing this filter to decrease the output current ripple but dynamic response will be slow down P03 08 Vector control slip compensation 50 0 200 100 0 factor motoring condition 0 P03 09 Vector control slip compensation 50 0 200 100 0 factor motoring condition 0 Slip compensation factor is used in adjusting vector control slip frequency to improve system speed control precision properly adjust the parameter can effectively suppress speed offset P03 10 Current loop
87. ally so that the heat may be expelled from the top to ensure the heat dissipation space of the inverter Air outtake Air outlet AA 2100mm A 8 Air intake 2100mm i _ a Single Unit Up Down Installation Installation Fig 3 2 1 Inverter Installation Diagram When Single Unit Installation When the inverter power is not higher than 15kW the A size can be omitted When the inverter power is higher than15kW the A size shall be higher than 50mm When Installation of Upper and Lower Parts When installing the upper and lower parts of the inverter the insulating splitter is required Mounting Dimension Power Level ee aes Se ssw 18 5kW 30kW 2200mm 237kW 2300mm VD300 Serise Inverter Manual 3 3 Removing and Mounting The Cover Plate and Keyboard Fig 3 3 1 Removing and mounting the keyboard Diagram Disassemble of control panel put the middle finger on upper part of control panel lightly press the upper clip and pull out Installation of control panel fixing the bottom hook of panel to the install claw under the tank of panel put middle finger on upper clip and pull in until it fixed Both Sides Inward pressure Fig 3 3 2 Removing and mounting the Cover Plate of Plastic Enclosure Diagram Installation of hook cover fixing the bottom hook of panel to the install claw under the tank of panel put middle finger on upper clip and pull in until it fixed The hooker of the lower cover plate is eas
88. alues inverter LED actual display load speed RPM P10 07 P10 08 0 00 60 00 1 0 O Linear speed mechanic 0 speed P10 08 Linear velocity display factor For correction of the coefficient of load velocity After user changing the setting of linear velocity coefficient value inverter LED will display the actual linear velocity mechanic speed P10 08 6 11 P11 MS Speed Function and Simple PLC Function MS frequency given as frequency mode is applied in MS speed running mode and simple PLC running mode When frequency source command A or B is selected as MS speed command inverter running frequency is MS speed mode P11 00 MS speed command 0 100 0 100 0 0 0 O P11 01 MS speed command 1 100 0 100 0 0 0 O P11 02 MS speed command 2 100 0 100 0 0 0 O P11 03 MS speed command 3 100 0 100 0 0 0 O P11 04 MS speed command 4 100 0 100 0 0 0 O P11 05 MS speed command 5 100 0 100 0 0 0 O P11 06 MS speed command 6 100 0 100 0 0 0 O P11 07 MS speed command 7 100 0 100 0 0 0 O P11 08 MS speed command 8 100 0 100 0 0 0 O P11 09 MS speed command 9 100 0 100 0 0 0 O P11 10 MS speed command 10 100 0 100 0 0 0 O P11 11 MS speed command 11 100 0 100 0 0 0 O P11 12 MS speed command 12 100 0 100 0 0 0 O P11 13 MS speed command 13 100 0 100 0 0 0 O P11 14 MS speed command 14 100 0 100 0 0 0
89. and Write operation with no response inverter only responses data to host PC read command no response data to write command helpful for improving communication efficiency Communication encryption setup invalid communication is not limited by user password encryption Communication encryption setup valid communication is limited by user password encryption 6 15 P20 Motor 2 Parameter Group Refer to the detail specification of P02 group motor 1 parameter 6 16 P21 Motor 2 V F Control Parameter Group Refer to the detail specification of P04 group motor 1 V F control parameter group 6 17 P28 Status Monitoring Parameter Group Code Description Real time Unit Proper Display ty P28 0 Running frequency 0 01Hz 0 P28 0 Setting frequency 0 01Hz 1 P28 0 Slope given frequency 0 01Hz 2 P28 0 Bus voltage 0 1V 3 P28 0 Output voltage 1V 4 P28 0 Output current 0 1A 5 P28 0 Torque current 0 1A 6 P28 0 Excitation current 0 1A 7 P28 0 Output power percentage 0 1 137 VD300 Serise Inverter Manual 8 P28 0 Output torque 0 1Nm 9 P28 1 Output torque percentage 0 1 0 P28 1 Setting torque percentage 0 1 1 P28 1 Motor running speed 1RPM 2 P28 1 Speed controller output 0 0 3 P28 1 Dl input status 1 4 P28 1
90. anual over current 2 load inertia torque too big brake unit software 3 inverter power too small 3 choose inverter with bigger class power Er006 Constant speed 1 load with jump orj 1 check load or reduce load running abnormal jumping over current 2 grid voltage too low 2 check grid input power software 3 inverter power too small 3 choose inverter with bigger class power Er007 Speed up running 1 input voltage abnormal 1 check grid input power over voltage 2 restart motor in rotating 2 avoid stop and restart after instant power off Er008 Speed down 1 speed down time too 1 extend speed down time running short 2 increase energy consumption over voltage 2 load inertia torque too big brake unit 3 input voltage abnormal 3 check grid input power Er009 Constant speed 1 input voltage abnormal 1 check grid input power running 2 input voltage with 2 install input electric reactor over voltage abnormal change 3 add external energy consumption 3 load inertia too big brake unit Er010 Bus under voltage 1 grid voltage two low 1 check grid input power 2 instant power off 2 RESET operation Er011 Motor overload 1 grid voltage too low 1 check grid voltage 2 motor rate current setting 2 reset setting motor rate current un correct 3 check load adjust torque boost 3 motor stalled for load quantity jump too big Er012 Inverter overload 1 speed up two quick 1 inc
91. arameter for its adaptive motor but in actual application it is necessary to identify motor parameter or change its original default setup of motor parameter Otherwise it affect operation efficiency and protection performance to motor Due to cable or motor internal short circuit can result in inverter alarm or even exploding So insulation and short circuit test on wiring and motor should be done before connecting and installing motor If the system has been idled for long time then a retest should be done to avoid system damage or performance reduce VD300 Serise Inverter Manual Chapter 2 Product Information 2 1 Designation Rules VD300A 4T 11GB 15PB Vicruns series Voltage level 220V Adaptable moter power Brake unit 220V G mode 11KW motor B Including brake unit 380V P mode 15KW motor None Fig2 1 1 Designation Rules 2 2 Nameplate MODEL VD300A 4T 11GB 15GB POWER 11kW 15kW INPUT AC3PH 380V 15 SONK0HZ 5 04 OUTPUT ACSPH 0 380V 0 650H2 3 8A Output voltage and frequency 34430110C100001 MADE IN CHINA VICRUNS ELECTRIC SHENZHEN Co LTO _Fig2 2 2 Nameplate A WARNING eThe bar code on inverter nameplate is the only code to recognize its identity so the bar code is the most important basis for the after sales service 2 3 Inverter Series Power Input Output Adaptable Motor Model No capacity current c
92. ard rotation in 2 Al2 vector control 3 Al3 extension card 4 high speed Pulse input 5 communication setting Notes 1 4 100 Relative to the maximum output frequency P03 1 Upper frequency 0 Function code P03 18 0 6 of 1 Alt forward rotation in 2 Al2 44 VD300 Serise Inverter Manual vector control 3 Al3 extension card 4 high speed Pulse input 5 communication setting Notes 1 4 100 Relative to the maximum output frequency P03 1 Keypad setting for 0 00Hz P00 07 the Max output frequency 50 00Hz 7 upper frequency of forward rotation P03 1 keypad setting for 0 00Hz P00 07 the Max output frequency 50 00Hz 8 upper frequency of reverse rotation P03 1 Upper electronic 0 Function code P03 21 0 9 torque 1 Al source 2 Al2 3 Al3 extension card 4 HS pulse 5 communication setup Note Setting mode 1 4 100 corresponds to three times of the motor current P03 2 Upper braking 0 Function code P03 22 0 0 torque source 1 Al1 2 Al2 3 Al3 extension card 4 HS pulse 5 communication setup Note Setting mode 1 4 100 corresponds to three times of the motor current P03 2 keypad setting of 0 0 300 0 motor rated current 180 0 1 electronic torque P03 2 keypad setting of 0 0 300 0 motor rated current 180 0 2 e braking torque P03 2 Max voltage limit 0 0 120 0 100 0 3 P03 2 Pre excitation 0 000s 10 000s 0 30
93. arrival modulation output ON signal Please refer toP09 09for details 14 Upper limit When running frequency arrival upper limit frequency output ON frequency arrival signal 15 Lower limit When running frequency arrival lower limit frequency output ON frequency arrival signal In stop status the signal is OFF 16 Set counter value When counter value arrival P09 27 set value output ON signal arrival Counter function refer to PO9 group function description 17 designated When counter value arrival P09 28 set value output ON signal counter value arrival 18 Simple PLC stage When after completing a stage of PLC output a pulse signal with completed width of 250ms 19 Simple PLC cycle When after completing a cycle of PLC output a pulse signal with completed width of 250ms 20 External error When external error signal valid 21 Accumulate Inverter accumulate running time exceeding P09 30 set time running time output ON signal arrival 22 Accumulate Inverter accumulate power on time exceeding P09 31 set time power on time output ON signal arrival 23 Present running Inverter present running time exceeding P09 32 set time output time arrival ON signal 24 Present power on Inverter present power on time exceeding P09 33 set time output time arrival ON signal 25 Random When inverter output frequency entering detecting modulation of frequency arrival random set frequency output ON signal Refer to function code P09 34 P09 35 26 Rand
94. ax output frequency 0 00Hz 0 frequency Range 1 P09 2 Jumping 0 00Hz P00 07 max output frequency 0 00Hz 1 frequency 2 P09 2 Jumping 0 00Hz P00 07 max output frequency 0 00Hz 2 frequency range 2 P09 2 Jumping 0 00Hz P00 07 max output frequency 0 00Hz 3 frequency range 3 P09 2 Jumping 0 00Hz P00 07 max output frequency 0 00Hz 4 frequency range 3 P09 2 Reserved 5 P09 2 Reserved 6 P09 2 Setup counting P09 28 65535 1000 7 value P09 2 Designated 1 P09 27 500 59 VD300 Serise Inverter Manual 8 counting value P09 2 Droop control 0 00Hz 10 00Hz 0 00Hz 9 frequency drop rate P09 3 Accumulate Oh 65535h Oh 0 running arrival time set P09 3 Accumulate Oh 65535h Oh 1 power on arrival time set P09 3 Present running Omin 65535min Omin 2 arrive time set P09 3 Present power on Omin 65535min Omin 3 arrive time set P09 3 Random arrival 0 00Hz P00 07 max output frequency 0 00 4 frequency P09 3 Random arrival 0 00Hz P09 34 0 00 5 frequency detecting amplitude P09 3 Random Arrival 0 0 300 0 0 0 6 current P09 3 Random Arrival 0 0 P09 36 0 0 7 current detecting amplitude P09 3 Electricity 0 kwh 60000kwh Okwh 8 consumption initial value high bit P09 3 Electricity 0 wh 999 9wh 0 0wh 9 consumption initial value low bit P09 4 Inverter input 0 00 1 0 0 86 0 power factor P09 4 JOG REV quick 0
95. between the PID feedback quantity and the reference quantity Integration time is the time within which the integration regulator the proportional and differential functions are neglected performs continuous adjustment and the adjustment quantity reaches maximum frequency P00 07 when the deviation between the PID feedback quantity and reference quantity is 100 The shorter the integration time is more powerful the adjustment intensity is Differential time Td It decides the intensity of PID regulator adjusting the change rate of deviation between the PID feedback quantity and the reference quantity Differential time is the time within which if the feedback quantity changes 100 the adjustment quantity reaches maximum frequency P00 07 proportional and integral functions are neglected The longer the differential time is more powerful the adjustment intensity is P08 1 PID parameter switch 0 no switch only use PID O O 2 condition parameter 1 1 DI terminal 2 according to deviation auto switch P08 1 PID parameter switch 0 0 100 0 20 0 O 3 deviation 1 P08 1 PID parameter switch 0 0 100 0 80 0 O 4 deviation 2 2 set of independent PID control parameters can be set by P08 12 as not switch DI terminal or automatic switch 110 VD300 Serise Inverter Manual If you choose to PID parameters automatically switches when a given and feedback error absolute value is less t
96. cannot be changed when inverter is in operation but some parameter cannot be changed no matter if inverter is running or not When changing function code parameter pay attention to the parameter setting range unit and related illustration Furthermore since EEPROM is saved frequently thus will it reducing lifetime For user some function code under communication mode is not needed to be saved only by changing the value of RAM can meet application requirement In order to realize the function getting the corresponding upper address of function code add with 8OH 64 expressed in hexadecimal For example write function code P11 02 is needed to be saved to EEPROM then set the address as 0B02H then only change the RAM value and no need to be saved to EEPROM by setting the address as 8B02H which only used in writing RAM not used in read function reading this address is invalid 2 other function address description 153 VD300 Serise Inverter Manual definition property iii Communication setting frequency 0 P00 07Unit 3001H 0 01Hz Torque setting value 3000 3000 1000 corresponding to 100 0 3002H motor rated current 3003H The upper limit torque of motor torque 0 3000 1000 corresponding to 100 0 inverter motor current 3004H brake torque upper limit torque 0 3000 1000 corresponding to 100 0 motor rated current 3005H The upper limit frequency setting of forward rotation 0 P00 07 Unit 0 01 HZ
97. cing stop 0 selectin 1 random stop Speed down to stop speed down stop is motor relying on inverter brake under set speed down time reducing to zero Different application can adopt different stop mode Random stop random stop is inverter cut off motor current after receiving stop command motor relying its inertia reduce speed to zero an Free stop the motor is still in the high speed rotation to prevent equipment damage or personal injury caused by P01 06 Stop brake starting 0 00Hz P00 07 0 00Hz 83 VD300 Serise Inverter Manual frequency P01 07 Stop brake waiting time 0 00s 60 00s 0 00s P01 08 Stop DC brake current 0 0 100 0 0 0 P01 09 Stop DC brake time 0 00 60 00S 0 00s During speed down process if frequency reducing to P01 06 waiting P01 07 setup time starting input DC current to motor speed up braking The input current value is set by P01 08 100 0 is equal to rate inverter current input DC current time is set by P01 09 if brake time is 0 then no need this process Such as below diagram Running signal Time Output frequency P01 06 Time Output voltage AC Y Time DC P01 08 P01 07 P01 09 Fig6 2 3 Schematic diagram for DC brake time at stop DC braking stage motor rotator maintains certain holding power preventing rotator no steady or wriggle after stop P01 1 Flux brake 0 invalid
98. ck e When selecting external brake unit note the polarity of P P cannot be reversely connected otherwise it can result in damage or even fire Donot directly connect brake resistor to DC bus it may result damage or fire A WARNING 1 Input power L N or R S T the cable connection at input side of the inverter has no phase sequence requirement 2 Brake unit cable length should not exceed 10m twisted pair or double cable parallel wiring should be used 3 Brake resistor connecting terminal P P confirm whether the device has built in brake unit its brake resistor connecting terminal is effect The brake resistor selection table2 4 recommending value and the wiring distance should less than 5M Other it can damage inverter 4 External DC electric reactor connecting terminal P1 P for external DC reactor to 18 5Kw and above power inverter get rid off the connector between P1 P terminal during installation reactor is installed between the 2 terminal 5 Inverter output side U V W the output side cannot connect capacitor or surge absorber otherwise it will affect inverter in self protection frequently or damage 6 In case the motor cable is too long it may generate electrical resonance easily due to the impact of distributed capacitance thus damaging the motor insulation or generating higher leakage current to invoke over current protection of the inverter When the length of motor cable is longer than 100 meters it needs
99. command 06H with its abnormal response as 86H It follows the error message code and CRC check code Communication error code is the response from inverter sent to HOST pc its code and meaning as below table Code Description Meaning 01H illegal command Command sent is illegal 02H illegal data address The register address sent to inverter is illegal or un defined 03H illegal data value Inverter received data value exceeding permitted range 04H Operation failure Setting parameter in write operation is invalid setting 05H Password error User password checking is not pass 06H Data frame error The frame message sent from HOST pc the length of data frame is not correct or RTU format CRC checking error 07H Parameter read only Write operation for read only parameter 08H Parameter running and cannot be changed HOST pc change the parameters which cannot be changed when inverter is running 09H Password protection HOST pc is reading or writing without password unlock When communication controls inverter if communication operation is normal the data returned from inverter in sequence order as inverter communication address operation command byte parameter address parameter data and CRC checking Such as the 3000H of number 01 inverter address write in data is 1 then communication command is 010630000001470A and inverter returned data as 010630000001470A If change the write i
100. conduction immunity radiation immunity surge interference immunity rapid mutation pulse group immunity ESD immunity 7 3 EMC Guide During inverter installation and usage please comply to details of this chapter in general industry environment it has good electromagnetic compatibility 7 3 1 Harmonic Effect Higher harmonics of power supply may damage the inverter Thus at some places where power quality is rather poor it is recommended to install AC input reactor 7 3 2 Electromagnetic Interference and Installation Precautions There are two kinds of electromagnetic interferences one is interference of electromagnetic noise in the surrounding environment on the inverter and the other is interference of inverter on the surrounding equipment Installation precautions 1 The earth wires of the Inverter and other electric products shall be well grounded 2 The power input and output power cables of the inverter and weak current signal cables e g control line shall not be arranged in parallel and vertical arrangement is preferable 3 It is recommended that the output power cables of the inverter employ shield cables or steel pipe shielded cables and that the shielding layer be earthed reliably The lead cables of the equipment suffering interferences are recommended to employ twisted pair shielded control cables and the shielding layer shall be earthed reliably 4 When the length of motor cable is longer than 100 meters it needs
101. corresponding hexadecimal 0x0200 running shown high bit is all 0 and set P10 03 0 x0200 P10 04 x0000 0 Note if the runtime need to display the pressure unit it must be properly set P08 05 parameters Example 3 such as the need to display the operation of the inverter frequency and the output current and other parameters are not displayed Inverter output frequency is in the running showed low P10 03 corresponding to the hex 0 x0001 Inverter output current is in the running showed low P10 03 corresponding to the hex 0 x0010 This set P10 03 0 x0001 0 x0010 0 x0011 P10 04 x0000 0 At this time to shift by pressing the shift key until the operation of the need to look at the inverter frequency and the output current P10 0 Stop display 0x0000 0xF FFF 0x0003 O 5 BITO Frequency setting Hz flash BIT1 Bus voltage V on 123 VD300 Serise Inverter Manual BIT2 Input terminal state BIT3 output terminal state BIT4 PID setting value flash BIT5 PID feedback value ON BIT6 Torque setting value ON BIT7 analog Al1 value V on BIT8 analog Al2 value V on BIT9 analog AI3 value extention card Von BIT10 HS pulse HDI frequency BIT11 PLC and MS speed present stage BIT12 Pulse counting value BIT13 BIT15 Reserved Inverter in stop state the parameters according to the function code which is a 16 bit binary number if one
102. ct whether the output side of inverter is short circuit If yes ask for support Inspect whether ground fault exists If yes solve it If trip happens occasionally and the distance between motor and inverter is too far it is recommended to install output AC reactor f inverter in normal protection after eliminating error press STOP RESET key to reset error then restart inverter After eliminating error inverter power supply shut down wait until LED display light off then restart inverter lf above steps cannot get inverter back to normal usage then take note of the error code displayed and inverter specification product number then contact the manufacturer 148 VD300 Serise Inverter Manual Chapter 9 Communication Protocol VD300 series of inverter provides RS485 communication interface and adopts Modbus RTU communication protocol User can carry out centralized monitoring through PC PLC to get operating requirements 9 1 About Protocol This serial communication protocol defines the transmission information and use format in the series communication and it includes master polling or broadcasting format master coding method and the content includes function code of action transferring data and error checking The response of slave is the same structure and it includes action confirmation returning the data and error checking etc If slave takes place the error while it is receiving the information or
103. cy source A Source B range P00 0 Maximum P00 09 650 00Hz 50 00Hz 7 frequency P00 0 Running P00 10 P00 07 50 00Hz 9 frequency upper 39 VD300 Serise Inverter Manual limit P00 1 Running 0 00Hz P00 09 0 00Hz 0 frequency lower limit P00 1 Keypad set 0 00Hz P00 07 max output frequency 50 00Hz 1 frequency P00 1 MS command 0 function code P11 00 0 2 stage 0 command 1 function code P00 11 source 2 Al1 3 Al2 4 Al3 extension card 5 high speed pulse 6 PID control set P00 1 Speed up time 0 0 0s 3600 0s Model 4 dependant P00 1 Speed down time 0 0s 3600 0s Model 5 0 dependant P00 1 Speed up speed 0 max output frequency 0 6 down 1 setup frequency Time reference frequency P00 1 Running direction 0 Direction is default 0 7 1 Direction is reverse P00 1 Reverse control 0 Allow reverse 0 8 1 Forbid reverse P00 1 Carrier frequency 1 0kHz 16 0kHz Model 9 dependant P00 2 Parameter 0 lock invalid 0 1 LOCK selection 1 lock valid not permit to change other parameters except the current one 2 not permit operating parameter initializing function code P00 2 Inverter G P type 0 G model 0 2 1 P model P00 2 Motor parameter 0 No operation 0 3 auto 1 Dynamic self learning tuning 2 static auto tuning P00 2 AVR function 0 Invalid 1 4 selection 1 valid P00 2 Overmodulation 0x00 0
104. d with 0 0 2 current motor rate current P09 5 Brake on 0 00Hz P00 07 max output frequency 0 00Hz 3 frequency P09 5 Brake on current 0 0 200 0 100 correspond with 0 0 4 motor rate current GROUP P10 Keyboard and Display Parameters GROUP P10 0 STOP RESET 0 Active only in the keyboard control mode 0 0 Key stop function 1 Active both in the keyboard and terminals control mode 2 Active both in the keyboard and communication control mode 3 valid all the control mode P10 0 REV JOG 0 No Function 1 1 key press 1 Jog running 62 VD300 Serise Inverter Manual function 2 FDW REV switching 3 random stop 4 Clear UP DOWN amp v key setup frequency 5 Shift key switch display state 6 realize running command pre set mode according to sequence switch 7 quick debugging mode accord to manufacturer parameter 8 quick revise setting frequency P10 0 JOG REV key 2 Running command Channel switch sequency selection 0 keyboard control terminal control 1 Keyboard control communication control 2 terminal control lt gt communication control 3 keyboard control terminals control communication control P10 0 3 parameter low bit Running display 0x0000 0xFFFF BITO BIT1 BIT2 BIT3 BIT4 BIT5 BIT6 BIT7 BIT8 BIT BIT10 BIT11 BIT12 BIT13 BIT14 step speed running frequency Hz light on setting frequency
105. ddenly drop inverter output speed will decrease and load feedback energy will compensate to drop of inverter DC bus voltage in order to maintain inverter keep running and avoid undervoltage error caused stopping P13 20 is used in selecting protection function in instant power off When bus voltage is low or instant power loss and P13 20 1 then inverter output frequency will judge and interfere inverter output frequency according to P13 21 P13 22 set until bus voltage recovering to normal P13 25 Power on short circuit to 0 valid 0 ground protection selection 1 invalid To check if motor is short circuit to ground when inverter powered on if selecting detecting valid inverter output terminal U V W has voltage output after powered on for a short period it is used to check if motor is short circuited or not P13 Error output terminal action 0x00 0x11 0x00 O 26 selection when error occurred LED the unit bit 0 action when under voltage error 1 no action when under voltage error LED the decade bit 0 action within auto reset period 1 no action within auto reset period Used to select fault output terminals in the under voltage and automatic reset action P13 2 Error auto reset times 0 20 0 O 7 133 VD300 Serise Inverter Manual When the inverter selects fault auto reset it is used to set the times of auto reset If fault times
106. detecting value 0 1 300 0 P13 1 Output current over limit 0 0s 100 0s 0 0s O 0 detecting time P13 1 Output current over limit 0 terminal output 0 O 1 action 1 terminal output and alarming Er016 2 terminal output only alarming with constant speed Er016 130 VD300 Serise Inverter Manual 3 terminal output only with constant speed This group of function code is used to set detecting motor output current output current over limit detecting delay time DO action and inverter error alarming of detecting result etc If choose error alarming then inverter stop running As below diagram P13 09 DO output a 4 P13 10 DO FIG 6 12 4 Diagram of output current over limit detecting P13 12 Overvoltage underspeed 0 prohibit O protection 1 permit P13 13 Overvoltage underspeed 120 150 standard bus 140 O protection voltage voltage 380 120 150 standard bus 120 voltage 220 Used to set the overvoltage threshold voltage of inverter DC bus and whether to open overvoltage underspeed protection For big inertia but with no configured braking circuit if prohibiting overvoltage underspeed protecting inverter will easily jump over overvoltage error if open overvoltage underspeed protection then resulting in inverter actual decelerating time will be delayed If inverter built in brake unit and configured braking resistor P13
107. e when the terminal pulse effectively the inverter under stop status recover to initial status of PLC 35 Simple PLC pause Inverter in the executive summary of PLC operation process when the terminal effective level simple PLC to suspend operation when the terminal failure the inverter easy to recover from a pause state of PLC operation 36 Counter trigger The input terminal of counter 37 Counter reset Clear up the counter status 38 Length trigger Input terminal of length counter reserve 39 Length reset Length counter clear up reserve 40 Command switch When the terminal effective level switch the inverter command to keypad source to the corresponding command source 41 Command switch to terminal 42 Command switch to communication 43 Power Clear up the power consumption counter pulse effective consumption clear 44 Power Keep the power consumption counter but the inverter present 98 VD300 Serise Inverter Manual consumption running of power consumption is not accumulated electric level retention effective 45 Swing frequency The inverter keep present output frequency Swing frequency pause function paused stop at present frequency 46 Swing frequency Inverter keep the central frequency output Swing frequency function reset valid back to central frequency 47 switch from motor If the function is set as valid will switch from motor 1 to motor 2
108. e function code details as below diagram The 1 point is 0 00Hz output voltage is manual torque boost P04 09 corresponding voltage The 5 point is rate frequency output voltage is rate voltage Other voltage is formed by 5points linear interpolation MS V F is used in special application which users has output voltage requirement or be used in solving some frequency point with resonance phenomena 91 VD300 Serise Inverter Manual Output voltage Rated voltage P04 07 P04 05 P04 03 P04 09 Output frequency P04 02 P04 04 P04 06 Rated frequency Fig 6 5 2 Schematic Diagram for MS V F Curve P04 0 Motor 1 V F slip 0 0 200 0 100 0 O 8 compensation gain slip compensation gain used in V F control mode compensation when loading changes caused motor RPM changes to improve motor mechanic feature hardness The parameter is used in calculating slip frequency set value 100 stand for rate torque current corresponding with rate slip frequency so reasonable slip compensation gain system can precisely adjust speed control offset The parameter set principle when motor with heavy loading and speed getting lower it needs to increase the factor otherwise to reduce the factor P04 0 V F manual torque boost 0 0 auto torque boost 0 0 O 9 0 1 10 0 P04 1 Manual torque boost cutoff 0 0 50 0 relative to 20 0 0 frequency motor 1 rate frequency When
109. eed 11 P11 11 MS speed 12 P11 12 MS speed 13 P11 13 MS speed 14 P11 14 MS speed 15 P11 15 99 VD300 Serise Inverter Manual 4 MS speed command terminals can be combined into 16 kinds of status which corresponding to 16kind of status and 16 command setup value as shown in table 1 Multistage speed instruction except as a multistage speed function also can be a given source of PID in order to meet the different demand of various setup value When frequency source is choosing as multi stage speed function code P11 00 P11 15 100 0 corresponding with max output frequency P00 07 When MS command source as PID given source function code P11 00 P11 15 100 0 corresponding with PID feedback range 100 the full range of feedback meter A WARNING e In all frequency command source the MS speed command priority is highest when multistage speed arbitrary terminals function is effective multistage speed command is in priority Attached Table 2 Speed up down time selecting terminal function description Termimals 1 Speed up epeed down Corresponding Parameter time selection ON Speed up speed down 1 P09 03 P09 04 ON Speed up speed down 2 P09 05 P09 06 ON ON Speed up speed down 3 59 97 P09 08 0 P05 1 HDI1 terminal 0 HS pulse input 0 function selection 1 switching value input Set HDI1 terminal input property setup default is HS pulse input function P05 1
110. eeetenneeeeneaas 9 2 6 Physical Appearance and Dimensions of MOuUNnting c ccceeeeeeeeeeeenee eee eee ee eeeeneeeeeteneee eee eeeaeeees g 2 7 External Keypad Dimension c cece cece e eee ee ene en ee ea ee ee nants EAA EE e AAA FEEN Ea 12 2 8 Brake Unit Model Selection Guide 2 2 2 2 cccceseee cece cece ceeeeeeee eee ee eee aeeeeeeeseteceeaeeeeeeeeeeteeisaeess 13 2 9 Routine Repair and Maintenance of Inverter 0 0 0 ecec eee cce ee eeeeeeeee cette ee ea eeeeetsessiceeeeeeeeeeeeas 15 3 0 Warranty Introductlon screeds a ates ase eae ce Aas ae eg Gene deed eee ges beg Sep eee 16 Chapter 3 Mechanical and Electrical Installation cccccccccecec eee e cece eee eee ee ee eee e teense eaeeeeee eee 18 3 1 Installation Environment 2 6 c00s sasdeaee ene seed ete eine eb vie raed E a Wig eed 18 3 2 The Installation Direction and Space 3 3 Disassemble and installation of Control Panel and Coverplate 2 ccccceeeeeeeeeceeeeeneeeeeeeeee teas 19 3 4 Inverter and External Electrical Parts Connection pdlndu iat deel vite ny adanbeeiash erate lated needa 19 3 5 Standard Winog Diagrami serier itir mavaade seiteg onseasaddnsistgeseate nett AREENA STEPA TATI R E R 23 36 Main Circuit Ter Na e ra a aa le ates r r a a Aaa a lid eet 26 3 7 Control Circuit Terminal 2 2 2 2 c ccc eee e eee e eee eee e eee etrr eens eens ee ee ea ea eeeeetee ea ea ease eaaaeeeeeeeeeseesnnaeeaeees
111. eek help communication error 3 check communication interface 3 communication break up wiring for long time Er019 Current detecting 1 control board connector 1 check connector re wring circuit error with bad connection 2 seek help 2 auxiliary power damage 3 seek help 3 Hall device damage 4 seek help 4 amplify circuit abnormal Er020 Motor self learning 1 motor and inverter 1 change inverter model error capacity not match 2 set rate parameter according to 2 motor rate parameter motor nameplate setting inappropriate 3 make motor empty load 3 self learning parameter re identify and standard parameter 4 check motor wire connection deviation too big parameter setting 4 self learning overtime Er021 EEPROM 1 control the write read 1 press STOP RST key reset seek write read error error of parameter help 2 EEPROM damage 2 seek help Er022 PID feedback Feedback exceeding Check if feedback source device is overlimit error in setting upper limit abnormal running Er023 PID feedback 1 PID feedback breakline 1 check PID feedback signal breakline error 2 PID feedback source lost 2 check PID feedback source Er024 Motor short circuit One phase short circuit to Check output 3phase to ground to ground ground U V W conductance eliminate error Er025 Reserve Er026 Reserve Er027 Running time arrival Setting running time arrival Use parameter initial function to clear record message Er0
112. egulating mode P08 28 PID calculation method 0 stop but no 0 O calculation 1 stop with calculation Used to decide whether to continue the PID arithmetic when inverter is in stop status General applications in stop state inverter should stop PID calculation The stop operation selection might be useful in constant pressure water supply system and other special occasions P08 29 PID output positive max 0 0 100 0 0 0 O value P08 30 PID output negative max 0 0 100 0 0 0 0 value PID output positive negative max value used to limit PID output modulation P08 31 PID feedforward 0 no feedforward 0 O source selection source 1 Al 2 Al2 3 Al3 extention card 4 HS pulse input 5 communication set In PID closed loop control the feed forward source is added to the PID control output to improve the stability of the control system Feed forward control scheme is applied to a system which require high linear velocity synchronization and quick response speed such as wire drawing machine applications P08 32 PID feed forward gain 0 000 60 000 1 000 O PID forward gain the parameter is used to set feed forward source proportion relation P08 33 PID output positive max 0 0 no limit 0 00 O variation 0 1 100 0 P08 34 PID output negative max 0 0 no limit 0 00 O variation 0 1 100 0
113. en power 200 0VDC 600 0VDC 380VAC 2 loss judging correspondin voltage g 420 0VDC 220VAC correspondin g 240 0VDC P13 2 Power on to 0 valid 0 5 ground short 1 invalid circuit protection selection P13 2 Fault output Ox00 0x11 0x00 6 terminals LED the unit bit action selection at 0 action upon under voltage error fault 1 no action upon under voltage error LED the decade 0 action during auto reset 1 no action during auto reset P13 2 Fault auto reset 0 20 0 7 time P13 2 interval time of 0 1s 3600 0s 1 0s 8 automatic fault reset P13 2 Fan startup mode 0 Automatic control 0 9 1 Fan keep running GROUP P14 Fault Record Parameters GROUP P14 0 Fault record 0 3 0 current fault 1 Last fault ID is 0 0 selection more bigger the earliest fault P14 0 Fault code 0 No fault 0 1 Er001 Speed up running over current hardware Er002 Speed down running over current hardware Er003 Constant speed running over current hardware Er004 Speed up running over current software Er005 Speed down running over 70 VD300 Serise Inverter Manual current software Er006 Constant speed running over current software Er007 Speed up running overvoltage Er008 Speed down running overvoltage Er009 Constant speed running overvoltage Er010 Bus under voltage Er011 Motor overload Er012 The inverter overload Er013 Input side phase loss Er014 Output side p
114. equency source B changes accompanied frequency source A change P00 0 Max output P00 09 650 00Hz 50 00Hz 7 frequency Max frequency is the reference of all frequency relative quantity as pulse input analog terminal MS speed etc Each of the percentage is relative to the max output frequency Such as analog input 10V change into 100 relative 100 xP00 07 Hz Note Output frequency of all operation will not exceed max output frequency P00 09 Running frequency upper limit POO 10 PO0 50 00Hz digit setup 07 P00 10 Running frequency lower limit 0 00Hz P00 0 00Hz digit setup 09 P00 09 is used to set running frequency upper limit The value is less or equal to max output frequency when set frequency is higher than upper limit frequency then it runs with upper limit frequency P00 10 is used as running frequency lower limit The value is less or equal to upper limit frequency when set frequency is lower than lower limit frequency and bigger than 0 then P01 20 can be used to setup inverter running mode P00 11 Keypad setup 0 00Hz P00 07 max output 50 00Hz frequency frequency When A or B frequency command channel select function code P00 11 setup this function code value directly used as its channel frequency command P00 12 MS speed command 0 function code P11 00 0 stage 0 1 function code P00 11 Command source 2 Al1 3 Al2 4 Al
115. er interference and thus generate error actions It is recommended to handle with the following methods Put in places far away from the interference source do not arrange the signal cables with the power cables in parallel and never bind them together both the signal cables and power cables employ shielded cables and are well earthed install ferrite magnetic ring with suppressing frequency of 30 to 1 000MHz at the output side of the inverter and wind it 2 to 3 cycles install EMC output filter in more severe conditions 2 When the equipment suffering interferences and the inverter use the same power supply it may cause conduction interference If the above methods cannot remove the interference it shall install EMC filter between the inverter and the power supply refer to Section for the prototyping operation 3 The surrounding equipment is separately earthed which can avoid the interference caused by the leakage current of the inverter s earth wire when common earth mode is adopted 7 3 5 leakage current and disposal Inverter leakage current has two types one is to ground leakage current one is line to line leakage current 1 the factors of affecting ground leakage current and solution the conducting cable and earth has distribution capacitor the bigger the capacitor is the bigger the leakage current is so by effectively shorten the distance between motor and inverter can reduce distribution capacitor The bigger the carrier freq
116. er the coefficient the brake greater the braking intensity P01 1 Short circuit brake 0 0 150 100 relate to inverter rate 0 0 1 current current P01 1 Brake retention 0 00s 60 00s 0 00s 2 time at start short 41 VD300 Serise Inverter Manual circuit P01 1 Brake retention 0 00s 60 00s 0 00s 3 time at stop short circuit P01 1 Shifting between 0 Switch with zero frequency 0 4 FWD NEV 1 Switch with over starting frequency rotation 2 Switch at stop speed reach and delay P01 1 Forward reverse 0 0s 3600 0s 0 0S 5 rotation deadzone time P01 1 stopping speed 0 00Hz 100 00Hz 0 50Hz 6 P01 1 Detection of 0 Detect according to speed set value no 0 7 stopping speed stopping delay 1 Detect according to speed feedback only valid for vector control P01 1 Detection time of 0 0s 100 0s P01 17 1valid 0 50s 8 the feedback speed P01 1 Delay time of the 0 0s 100 0s 0 0s 9 stop speed P01 2 running frequency 0 Run with frequency lower limit 0 0 lower than 1 Stop frequency 2 Zero speed operation lower limit action P01 2 Hibernation 0 0s 3600 0s correspond P01 20 2 is 0 50s 1 restore valid delay time P01 2 Terminal running 0 Disable terminal run command 0 2 protection option 1 Enabled terminal run command when power on P01 2 Restart after 0 Disabled restart 0 3 power off 1 Enabled restart P01 2 the waiti
117. erheat on connecting copper bar inside inverter e Check if the insulation performance of motor and main circuit cable any insulation damage of main circuit and control circuit especially the surface contacting with metal has cut e Non professional staff or untrained operator cannot do maintenance or change device of the inverter failure to comply will result in personal hurt or damage the device e User is required to do insulation test on inverter While testing insulation resistor of motor and cable make sure to disconnect inverter in advance Otherwise the inverter can be damaged e f user insist to do insulation test on inverter make sure all the input output terminal of main circuit L N R S T U V W P1 P PB P are reliably grounded use a 500V Meg Ohm Meter to check e Donot use a 500V meg ohm meter to check on control circuit terminal otherwise it can damage inverter VD300 Serise Inverter Manual 2 9 3 Inverter wearing part replacement Some device inside Inverter can get wearing or aged after using for a certain period in order to ensure inverter operate reliably it is necessary to do preventive maintenance when necessary some device need to be replaced The wearing part of inverter mainly as cooling fan filtering big capacity electrolytic capacitor Those life is closely related with its applicant environment and maintain condition A Warning e in general condition the inverter cooling fan need
118. erise Inverter Manual 1 3 11 Altitude level and voltage reduction usage Place with altitude exceeding 2000M inverter cooling effect get worse due to air condense reduced so under rated usage of inverter is necessary 1 3 12 Common DC bus Introduction In condition of several units of inverter running at the same time then common DC bus can be adopted to save electricity This type of inverter support common DC bus but make sure the power specification of those inverters are very close in advance otherwise it could damage inverter 1 3 13 Precaution of Inverter abandonment Inverter belongs to electric electronic device burning disposal will result lots of harmful gas even exploding Please refer to related national laws and regulations to dispose or abandon 1 3 14 Regarding matching motor this type inverter standard matching motor is quadrupole squirrel cage asynchronous induction motor or permanent magnet synchronous motor When the dragging motor is not above type please refer to motor rated current to select the suitable inverter the cooling fan of general motor and rotor spindle are coaxial connected While motor rotating speed reducing resulted cooling fan speed down proportionally and so making heat dissipation worse As a conclusion if motor running at low frequency stage for long time it is necessary to add a strong exhaust fan or change the motor to variable frequency motor Inverter default setup has built in standard p
119. ers which is shown in figure The 3bits on right indicator stand for the unit of the parameter the 3bits on left indicator stand for current status Such as the running direction signal is reverse then FWD REV light on Select check menu also called user setup user customize only display the function code which is different from parameter setup value and manufacturer value press v to view which parameter are changed by user Press gt gt to display stop status parameter recycling Function code P10 05 defines stop status parameter 2 Displayed state of running parameters 37 VD300 Serise Inverter Manual After the inverter receives valid running commands the inverter will enter into the running state and the keypad will display the running parameters RUN is on while the FWD REV is determined by the current running direction which is shown as flow Press gt gt to display running status parameter recycling Function code P10 03 P10 04 defines running status parameter 3 Function code editing status In stop running error alarm status press MENU ESC can enter into edit status if with password then input it refer to P29 00 Edit status has 2 levels menu in sequence function code group or function code function code parameter press ENTER DATA enter into function parameter display status In function parameter display status press ENTER DATA to save and jump to the next parameter press MENU ESC to quit to previous pa
120. ext byte will be the address field of a new message Similarly if a new message begins earlier than 3 5 character times following a previous message the receiving device will consider it a continuation of the previous message This will set an error as the value in the final CRC field will not be valid for the combined messages A typical message frame is shown below Frame header START T1 T2 T3 T4 3 5 bits transmission time Slave address field ADDR Communication address 0 247 decimal 0 as broadcast address Function field CMD 03H read slave parameter 06H write slave parameter Data field 2 N bit data this part is the main content DATA N 1 DATA 0 of communication also as the core of data exchange in communication CRC CHK low bit Detect value CRC verify bit 16bit CRC CHK high bit T1 T2 T3 T4 3 5 bits transmission time Frame footer END END Lo 9 6 Command Code and Communication Data Description 9 6 1 Command code 03H 00000011 reads N words There are 16characters can be read at the most For example slave address is 01H inverter memory start address is 3200H output frequency address read 5bits continuously output frequency setting frequency motor running speed bus voltage output current 5 data of running parameter the frame of structure as below RTU master command message START T1 T2 T3 T4 ADDR 01H CMD 03H Start addres
121. f 380V 3 7kw 15kw 3 6 1 4 Connection diagram of main circuit for the inverter of 380v up 18 5kw R S T P1 P P U V W Use this Three phrase minalplease Three phrase remove this power label motor Fig 3 6 4 Connection diagram of main circuit for the inverter of 380V over 18 5kw 3 6 2 Instructions of main circuit terminals of inverter Fig3 6 Instructions of main circuit terminals of inverter Terminals Function Instruction L N single phase 220V input terminal external connection of grid single phase 220V AC power R S T input terminal of AC 3 phase power external connection of grid 3phase AC power U V W output terminal of 3phase power external connection of AC 3phase motor P P Negative and positive terminals of DC power external connection of brake unit terminal P PB External connecting of brake resistor terminal P1 P External connection of DC electric reactor terminal LOM Earth terminal 27 VD300 Serise Inverter Manual A DANGER e the voltage class of VD300 series inverter 3phase power has 2 class 220V 380V before connecting power please make sure the power class on inverter nameplate is the same with the accessing power Otherwise donot connect e DC bus P P terminal take note that when power outrage there is residual voltage on DC bus P P terminal need to wait for a while until CHARGE LED off Otherwise it is danger of electric sho
122. failure or damage under normal use conditions If the equipment has been used for over 12 months reasonable repair expenses will be charged 2 10 1 Reasonable repair expenses will be charged for the following situations within 12 months The equipment is damaged because the user fails to comply with the requirements of the user s manual The equipment is damaged Because the user storage maintenance and fault 16 VD300 Serise Inverter Manual Damage caused when the inverter is used for abnormal function Damage caused by fire flood and abnormal voltage 17 VD300 Serise Inverter Manual Chapter 3 Mechanical and Electrical Installation 3 1 Installation Environment The ambient temperature exerts great influences on the service life of the inverter and is not allowed to exceed the allowable temperature range 10 C Celsius to 40 C Celsius The inverter shall be mounted on the surface of incombustible articles with sufficient spaces nearby for heat sinking The inverter shall be mounted in locations free from direct sunlight The inverter shall be mounted in locations free from high humidity and condensate Relative humidity is lower than 95 The inverter shall be mounted in locations free from oil dirt dust and metal powder The inverter shall be mounted in locations free from corrosive gas explosive gas or combustible gas 3 2 The installation direction and space Install the inverter vertic
123. frequency detecting diagram P09 3 Random arrival current 0 0 300 0 0 O 6 0 P09 3 Random arrival current detecting 0 0 P09 0 0 O 7 amplitude 36 When output frequency is within positive negative detecting width range of random setup current DO output terminal output ON signal the DO terminal has to be set as random arrival current function As below diagram fE Ht 1 loi DOH H inf fiat Fig 6 9 7 Random arrival current detecting diagram P09 3 Electricity consumption initial value Okwh 60000 Okwh O 8 high bit kwh P09 3 Electricity consumption initial value 0O 0wh 999 9 OOwh O 9 low bit wh Used to set electricity consumption initial value Electricity consumption initial value P09 38 1000 P09 39 wh 118 VD300 Serise Inverter Manual P09 4 Inverter input power factor 0 00 1 00 0 86 O 0 Used to adjust AC input side current display value P09 4 Keypad v fine Ox0000 0x1221 0x0000 O 1 tuning frequency amp LED the unit bit frequency control selection JOG REV quick 0 adjusting valid frequency setup 1 adjusting invalid LED the decade bit frequency control selection 0 only P00 02 1 or P00 03 1 valid 1 all frequency mode all valid 2 MS speed in priority invalid for MS speed LED the hundred bit action selection when stop 0 setup valid 1 valid in ru
124. g Al1 input voltage and its standing setting value When analog input voltage bigger or smaller than set upper limit P05 15 or lower limit P05 13 take the upper limit P05 15 or lower limit P05 13 to calculate Al input filter time to set Al1 software filter time when the on site analog is easily effected then increase filter time to make detecting analog signal getting steady But the filter time is bigger the analog signal detecting responsing speed is lower Please consider the actual situation to set In different application analog set 100 0 is different from its corresponding nominal value please refer to application description Below diagram is two typical setting situation Setup Setup frequency frequency torque torque 100 100 Al OV OMA OV OMA 10V 20mA 100 Fig 6 9 Corresponding Relationship between Analog Reference and Setting P05 18 Al2 input type selection 0 voltage input type 0 1 current input type P05 19 Al2 voltage lower limit value 10 00V P05 21 0 00V P05 20 Al2 voltage lower limit 100 0 100 0 0 0 corresponding setup P05 21 Al2 voltage upper limit P05 19 10 00V 10 00V value P05 22 Al2 voltage upper limit 100 0 100 0 100 0 corresponding setup P05 23 Al2 current lower limit value 20 00mA P05 25 0 00m A P05 24 Al2 current lower limit 100 0 100 0 0 0 corresponding setup P05 25 Al2 current upper limit value P05 24 20 00mA 20 00 mA P05 26 A
125. g factor to smoothening motor overload curve and to meet actual application The bigger the overload protection factor is the longer the overload time is Overload time 60min 1min Motor current 120 200 Fig 6 12 1 Motor overload curve P13 Inverter or motor overload 50 200 G type motor O 04 pre alarming detecting level 150 P type motor 120 P13 Inverter or motor overload 0 0s 3600 0s 1 0s O 05 pre alarming detecting time Inverter or motor overload pre alarming detecting level before inverter or motor overload error protection DO send a pre alarm signal to control system The pre alarm factor is to decide what time to pre alarm before inverter or motor overload protection The bigger the value is the smaller the pre alarm advanced quantity is Inverter or motor overload pre alarming detecting time DO output overload pre alarm signal when overload pre alarm occurred and bigger than overload pre alarm detecting time As below diagram Output current P13 04 Time DO Time output P13 05 DO FIG 6 12 2 Detection of overload pre alarm P13 0 Inverter or motor offload 0 P13 04 50 O 6 pre alarm detect level P13 0 Inverter or motor offload 0 0s 3600 0s 1 0s O 7 pre alarm detect time Inverter or motor offload pre alarm detect level before inverter or motor offload error protection 129 VD300 Serise Inverter Manual DO send a pre a
126. ge will be jumped over if one stage running time is not 0 but running frequency is 0 the inverter will keep output as zero frequency within this stage 6 12 P13 Protection Function Parameters Group P13 Motor 1 overload protection 0 no protection 2 O 00 selection 1 general motor with low speed compensation 2 various frequency motor with no low speed compensation P13 Motor 1 overload protection 20 0 200 0 100 0 O 01 factor P13 Motor 2 overload protection 0 no protection 2 O 02 selection 1 general motor with low speed compensation 2 various frequency motor with no low speed compensation P13 Motor 2 overload protection 20 0 200 0 100 0 O 03 factor Enable motor overload software protection function via checking the inverse time limit curve feature when inverter has motor overload protection in order to judge if motor is in overload state 128 VD300 Serise Inverter Manual Closing motor overload software protection function may has the risk of overheat damage to motor it is highly recommended to add a thermal relay between inverter and motor to protect motor when setting the parameter The inverse time limit curve of motor overload protection default as 200 motor rate current keep 1min then alarming motor overload error 120 motor rate current keep 60min then alarming motor overload error Via adjusting motor overload protectin
127. han the PID parameters switch deviation 1 P08 13 setting the PID control parameters selected PID parameter 1 When a given and feedback error absolute value is bigger than the PID parameters of deviation 2 P08 14 setting the PID control parameters selected PID 2 When a given and feedback error absolute value in PID switch deviation 1 and PID deviation between 2 PID control parameters is linear interpolation of two groups of PID control parameters values As shown in the figure below PID parameter PID parameter1 P08 06 P08 08 PID parameter2 P08 09 P08 11 o PID Deviation P08 13 P08 14 Fig 6 8 2 Schematic diagram for PID parameters automatically switch P08 15 PID deviation limit 0 0 100 0 0 0 When the deviation of PID command and feedback is smaller than function code set value PID regulator stop regulation PID output maintains with no change for some application it can increase PID regulator stability The corresponding relation of Deviation limit and output frequency as below diagram PID iz i PID ith Fig 6 8 3 PID deviation limit diagram P08 1 PID preset output mode 0 disable preset output 0 O 6 1 output according to retention time 2 output when PID feedback lt switching threshold 3 output when PID feedback gt switching threshold P08 1 PID preset output value 0 0 100 0 10 0 O 7 as frequency command relative to max output frequency P08 1 PID preset outp
128. hase loss Er015 Overheat of the inverter module Er016 Current overlimit fault Er017 External fault Er018 communication error Er019 current detection circuit error Er020 motor self learning error Er021 EEPROM read write error Er022 PID feedback overlimit error Er023 PID feedback lost error Er024 motor to ground short circuit Er025 Reserved Er026 Reserved Er027 Running time arrival Er028 power on time arrival Er029 offload Er030 Reserved Er031 Reserved Er032 Reserved Er033 Reserved Er034 Overheat Er035 Reserved Er036 Electronic overload Er037 Er040 Reserved Er041 User defined failure 1 Er042 User defined failure2 Er043 User defined failure 3 Er044 User defined failure 4 Er045 Er059 Reserved Er060 User defined failure 1 Er061 User defined failure 2 P14 0 Running 0 00Hz 650 00Hz 0 00Hz 2 frequency upon fault P14 0 Current upon fault 0 0A 2000 0A 0 0A 71 VD300 Serise Inverter Manual 3 P14 0 output voltage at OV 2000V OV 4 fault P14 0 Bus voltage upon 0 0V 2000 0V 0 0V 5 fault P14 0 input terminal Ox000 0x1FF 0x000 6 status upon fault P14 0 Output terminal 0x00 0x1F 0x00 7 status upon fault P14 0 inverter 20 0 C 120 0 C 0 0 C 8 temperate at fault P14 0 Running time at Omin 65535min Omin 9 fault P14 1 Power on time at Omin 65535min Omin
129. hielded twist cable generally and the length shall be no longer than 20meters as shown in Fig 3 7 4 3 7 5 In case the analog signal is subject to severe interference and analog signal source side shall be installed with filter capacitor or ferrite magnetic core as shown in Fig 3 7 6 Potentionmeter e J15 a 20m A 10v 570v 5 10V All Al2 J5 V Al2 A GND Address z VICKUNS External circuit Internal circuit Fig 3 7 4 Schematic Diagram of analog input terminal with voltage signal with shield twist cable 32 VD300 Serise Inverter Manual 20m External analog source DCO 20mA DC4 20MA o Proximal cable grounding Extemal circuit Al2 9 GND PE J5 az C VicRuns Internal circult Fig 3 7 5 Schematic Diagram of analog input terminal with current signal with shield twist cable Cross in the same director or uind 2 to 3 cotis in the same director External analog C source 0 022uF50V Ferite magenetic ring External circuit Alt Al2 GND VicKuns Internal circult Fig 3 7 6 Schematic Diagram of analog input terminal with Ferrite magnetic ring 3 7 5 3 Digital output terminal using internal power supply COM vad pot HDO1 VicKuns Internal circuit Fred Relay External circuit Fig 3 7 7 Schematic Diagram of digital output terminal using internal power supply COM savo lt HDO1 L COM 6 VICKUNS Internal circuit 4 7kQ 884 Digit
130. howed start frequency retention time Is the running time under start frequency Start frequency generally set 1Hz 2Hz In low power application by setting start frequency can quickly buid slip which is helpful in quickly start motor For big power or heavy load application properly extend start frequency retention time can pre excitating motor and reduce start current and boost start torque If motor is rotating when start can make motor speed getting low then speed up later Running signal Time Frequency gt Acceleration P01 02 stage Fig 6 2 1 Schematic diagram for startup frequency P01 03 Brake current before 0 0 100 0 inverter rate 0 0 start current P01 04 Brake time before 0 00s 60 00s 0 00s start The DC brake before starting is the DC current before motor rotating output for in a period P01 03 set input DC current value 100 0 is relative to inverter rate current P01 04 set the time of DC input Through input DC current to realize the magnetic brake and pre excitation of motor For big power and heavy load application via pre excitation start torque get bigger impact current get smaller DC brake before start process as below diagram Running signal Time Output voltage Y AC P01 03 DC Time Output frequency time Acceleration P01 04 stage Fig 6 2 2 Schematic diagram for the braking current before starting P01 05 Stop mode 0 speed redu
131. ided without additional notice VD300 series inverter is confirmed to below international standard has passed the CE certification IEC EN 61800 5 1 2003 adjustable speed electric drive system safety regulation requirements IEC EN 61800 3 2004 adjustable speed electric drive system part 3 product EMC standard and its specific test method IEC EN61000 2 1 2 2 3 2 3 3 4 2 4 3 4 4 4 5 4 6 EMC international and EU standard VD300 Series Inverter Manual Contents Chapter 1 Safety and Precautions 0 cece cette nee nee en etna nen teeenieeeeteiiaeeeeneas 1 1 1 Identifying and Denmoza oe a aaa E ene ne cena eee en en ee AEE ence ETAETA PRTA 1 J 2 satety PreCautionS 222 5 553 ing a ee A eR a Ee ee te ee 3 T 3 AttentionS san ates ee bende ae ee a eid eee ed es dette ee ee 3 Chapter 2 Product Information 20 0 ccc ceceeecceee eee eee eee eee eee eae caeeeeeeeeetsceaaeaeseeeeeeeeessnaeeas 6 2A Designation Rules sjo2s6ss 2 44 fe shes pediebdy Peek hd a hee eae a Ad oe Slee ade becca ne Dea cete tee cecnte ast EEEE 6 2 2 Nameplate sa sie 2tenk Sect wlohe iii 2ere E wali elableae date dala in EA 6 2 3 INVERMEr SORES iii 5 20 eet eee ea dela Senet a da tags ees aaa a Aa A tial aaa aa 6 2 4 Technical Specifications c ccccececee a eee ee ee eee esas eae eee a aeieea eiaa 7 2 5 Physical Appearance and Main structure diaQram ccceeeeeeeeeeeceeee eee eee nets eee eeetiee
132. in inverter output current exceeding overcurrent underspeed upper limit the output frequency of inverter will decrease as P13 18 set and keep decreasing until output current less than P13 17 setting threshold value As Fig 6 12 6 with constant speed Output current P13 25 Output frequency Set up frequency gt lt Accelerated time Time Time gt Constant runnig Fig 6 12 6 Diagram for over current stall protection P13 19 Phase loss 0x00 0x11 0x11 O protection LED the unit bit 0 input phase loss protection 132 VD300 Serise Inverter Manual prohibit 1 input phase loss protection permit LED the decade unit 0 output phase loss protection prohibit 1 output phase loss protection permit Select whether to provide protection for Input or output phase failure Only the VD series inverter of G model with over 18 5kW can have input phase loss protection function and the P model with 18 5kW has not such function no matter whether F9 10 is set to 0 or 1 P13 20 Instant power loss 0 prohibit 0 O frequency decreasing 1 permit function selection P13 21 Instant power loss 0 0s 3600 0s 10 0S O speed down time P13 22 Instant power off 200 0VDC 600 0V 380VAC O judgment voltage DC corresponding 420 0VDC 220VAC corresponding 240 0VDC This function means that when instant power off or voltage su
133. ing control frequency drop 0 00Hz 10 0 0 00Hz O 9 ratio OHz This parameter adjust the inverter frequency change ratio of speed sagging When several units of inverter drive the same load at the same time due to speed variation resulting in load distribution unbalance the inverter with higher speed will bear heavier load The sagging control function can make speed sagging following the load increasing so to balance the load distribution P09 3 Accumulate running arrival Oh 65535h Oh O 0 time set 117 VD300 Serise Inverter Manual P09 3 Accumulate power on arrival Oh 65535h Oh O 1 time set P09 3 Present running arrival time Omin 65535 Omin O 2 set min P09 3 Present power on arrival time Omin 65535 Omin O 3 set min The function code is used to set their own time of arrival when the setting time digital output terminals output corresponding DO signals 21 24 function P09 3 Random arrival frequency 0 00Hz 10 0 0 00Hz O 4 OHz P09 3 Random arrival frequency detecting O 5 amplitude When output frequency is within the positive negative detecting width range of random setup frequency DO output terminal output ON signal the DO terminal has to be set as random arrival frequency function As below diagram EE 7 P09 35 P09 34 Fig 6 9 6 random arrival
134. international standard CRC check regulation when user is editing CRC calculation can refer to related CRC calculation Here providing a CRC calculation simple function for user reference 152 VD300 Serise Inverter Manual unsigned int crc_cal_value unsigned char data_value unsigned char data_length int is unsigned int crc_value Oxffff while data_length crc_value data_value for i 0 i lt 8 i if crc_value amp 0x0001 crc_value crc_value gt gt 1 0xa001 else crc_value crc_value gt gt 1 return crc_value In logic ladder CKSM calculates CRC value according to frame content adopting table look up method this method is simple in program quick calculating speed but with big occupying ROM space Please consider carefully in application with requirement on program space 9 6 4 Communication data address definition The part is address definition of communication data used to control inverter operating acquiring inverter status message and inverter related function parameter setup etc 1 function code parameter address expression rule take sequence number of function code as parameter corresponding to register address but need to be transferred into hexadecimal Such as P05 11 the hexadecimal communication address is 050BH P13 22 hexadecimal communication address is OD16H Note P30 group is manufacturer setting parameter it cannot be read or changed Some parameter
135. ion Although the inverter motor with overload protection function but when an relay inverter driving two or more motor or driven multi pole motor in order to prevent overheating of the motor accident please install thermal protection relay in the converter and each motor and the motor overload protection P13 00 parameter is set to 1 motor protection is invalid DC reactor Improve the power factor of the input side e Improve the whole efficiency and thermal stability of the inverter e Eliminate the impact of higher harmonics of the input side on the inverter and reduce the external conduction and radiation interference Braking assembly The dotted box type G 15kW and the following models built in braking unit did not elicit P1 terminal G 18 5kW and above models without built in braking unit no PB terminal Protective earth The memory of the leakage current of inverter in order to ensure the safety of the inverter and motor must grounding grounding resistance should be less than 10 The grounding wire should be as short as possible wire 20 VD300 Serise Inverter Manual diameter should conform to table 3 3 standard Note the data in the table in only two conductors using the same metal case is correct if not so protective conductor cross sectional area should be through the method of conductivity coefficient equivalent using the determined Table 3 2 The recommended fuse cap
136. ion monitoring Parameters GROUP P28 00 Running 0 01Hz frequency P28 01 Setup frequency 0 01Hz P28 02 Slope pre set 0 01Hz frequency P28 03 Bus voltage 0 1V P28 04 Output voltage 1V P28 05 Output current 0 1A P28 06 Torque current 0 1A P28 07 Exciting current 0 1A P28 08 Output power 0 1 percentage P28 09 Output torque 0 1Nm P28 10 Output torque 0 1 percentage P28 11 Setup torque 0 1 percentage P28 12 Motor running 1RPM speed P28 13 Speed controller 0 0 output P28 14 Input Condition 75 VD300 Serise Inverter Manual of DI P28 15 Input Condition 1 of DO P28 16 Al1 voltage 0 01V P28 17 Al2 voltage 0 01V P28 18 Al3 0 01V voltage extensio n card P28 19 Counting value 1 P28 20 Motor power 0 01 value P28 21 Magnetic flux 0 1 linkage P28 22 PID setting value 0 01 P28 23 PID feedback 0 01 value P28 24 PID output value 0 1 P28 25 PLC stage 1 P28 26 HS Pulse input 0 01kHz frequency P28 27 Linear speed 1 P28 28 Accumulate 1h running time P28 29 Accumulate 1h power on time P28 30 Present running 1min time P28 31 Present 1min power on time P28 32 The module 0 1 C temperature P28 33 Reserved P28 34 Frequency 0 01Hz fine tuning P28 35 AC input current 0 1A P28 36 Total power 1kwh Consumption high bit P2
137. is 1 then the corresponding parameters can be in when stop can see through the shift key If the bit is 0 then the corresponding parameters will not be displayed The lower bits the higher the show permissions Please refer to the operation display parameters detailed setting method Stop display parameter P10 05 corresponding table Corresponding display parameter Hexadecim al Setting frequency Hz on 0x0001 Bus voltage V on 0x0002 Input terminal state 0x0004 Output terminal state 0x0008 PID given value flash 0x0010 PID feedback value on 0x0020 Torque setting value on 0x0040 Analog Al1 value V on 0x0080 Analog Al2 value V on 0x0100 Analog Al3 value extention card V 0x0200 on HS pulse HDI frequency 0x0400 PLC amp MS speed present stage 0x0800 Pulse counting value 0x1000 P10 06 Frequency display 0 00 60 00 1 0 O factor Display frequency running 0 frequency P10 06 Used to correct the frequency display factor After the user change the Setting frequency display factor inverter LED displayed actual frequency running frequency P10 06 P10 07 RPM speed display 0 00 60 00 1 00 O 124 VD300 Serise Inverter Manual factor Load speed RPM P10 07 For correction of the coefficient of load speed display After user changing the Settings rotational speed factor v
138. is permitted to avoid motor reverse rotating causing equipment damage in some application A WARNING e When motor running is reverse with actual required then can randomly change two lines sequence among U V W to change motor running direction Prohibit to use software to setup the motor running direction P00 19 Carrier frequency setup 1 0KHz 16 0KHz Model setting Carrier frequency has important effect to inverter and motor when carrier frequency rising the power loss temperature rising noise of motor when carrier frequency decreasing inverter temperature will decrease The leakage current of motor And radiation interference will decrease P00 2 Parameter 0 parameter lock invalid 0 1 lock 1 parameter lock valid not permit selection changing other parameters except this one 2 not permit operation parameter initialize function code Setting this parameter as 1 lock all parameter except this function code any function code is not permitted to be changed preventing user wrong operation Set the parameter as 2 only locking parameter not been initialized as P29 01 cannot be set as 1 preventing user from initializing parameter If the parameter set as 0 user can randomly change function code P00 2 Inverter G P type 0 G model 0 2 1 P model If user set as P model inverter is amplified one class But after amplified ove
139. l is valid slow down to stop inverter and DC braking down starting frequency and then switch to DC braking state 23 External stop In any control mode the terminal is used to make frequency 97 VD300 Serise Inverter Manual converter and speed down and stop or free stop stop method by function code P01 05 setting determines 24 Emergency stop The terminal is valid inverter stop at the fastest speed function 25 PID Control Pause PID temporarily adjusting 26 PID action The terminal is valid PID action direction and the reverse direction direction reverse set by P08 04 set 27 PID parameters To switch PID parameter switch 28 Pre excitation The terminal level is effective the inverter excitation of effective is command valid until the terminal is invalid 29 Torque control To prohibit the inverter from torque control inverter enter into speed prohibit control method 30 Speed up speed d Protect the inverter from affecting by the external signals except own emergency stop command and maintain the current output prohibit frequency 31 A setup and B When the command source is valid the inverter frequency source setup switching can be switched in various frequency source or frequency source 32 Combination setup combination and A setup switching 33 Combination setup and B setup switching 34 Simple PLC reset In stop stat
140. l2 current upper limit 100 0 100 0 100 0 corresponding setup P05 27 Al2 input filter time 0 000s 10 0000s 0 100s The method of setting Al2 function and usage refer to Al1 description when analog input is current input 1mA current is equal to 0 5V voltage corresponding 20mA current is equal to 10V as diagram 6 6 6 showed linear relation 101 VD300 Serise Inverter Manual 0 Voltage input P05 28 Al3 input mode selection 0 1 Current input P05 29 Al3 minimum input 10 00V P05 31 0 00V AI3 minimum input F Yn a o P05 30 corresponding setup 100 0 100 0 0 0 P05 31 Al3 maximum input P05 29 10 00V 10 00V AI3 maximum input oe o 9 P05 32 corresponding setup 100 0 100 0 100 0 P05 33 AI3 maximum input 20 00mA P05 35 0 00mA AI3 maximum input E 2 E a P05 34 corresponding setup 100 0 100 0 0 0 P05 35 Al3 maximum input P05 33 20 00mA 20 00mA po5 36 A 3 maximum input 100 0 100 0 100 0 corresponding setup P05 37 Al3 input filter time 0 000s 10 000s 0 100s The method of setting Al3 function and usage refer to Al1 description when analog input is current input 1mA current is equal to 0 5V voltage corresponding 20mA current is equal to 10V as diagram 6 6 6 showed linear relation P05 3 HS pulse input min frequency 0 00kHz P05 30 0 00kH 9 Zz P05 4 HS pulse input min frequency 100 0 100 0
141. larm signal to control system The pre alarm factor is to decide what time to pre alarm before inverter or motor offload protection The bigger the value is the bigger the pre alarm advanced quantity is Inverter or motor offload pre alarm detect time DO output offload pre alarm signal when offload pre alarm occurred and bigger than offload pre alarm detecting time As below diagram Output current P13 06 Time DO Time output gt lt gt P13 07 DO FIG 6 12 3 Offload pre alarm detection P13 0 Inverter or motor 8 overload offload pre alarm selection 0x000 0x131 0x000 O LED the unit bit 0 motor overload offload pre alarm relative to motor rate current 1 inverter overload offload pre alarm relative to inverter rate current LED the decade bit 0 continue running after inverter overload offload alarming 1 inverter continue running after offload alarming stop running after overload alarm 2 inverter continue running after overload alarming stop running after offload alarm 3 inverter stop running after offload and overload alarm LED the hundred bit 0 keep detecting 1 detecting in constant speed running The parameter is used to whether to selecting inverter pre alarm function or motor pre alarm function Such as pre alarm detecting method and the disposal method after pre alarming P13 0 Output current over limit 0 0 no detecting 0 0 O 9
142. lated power on and running time arrive Output terminal action error alarming the inverter output DO action and meanwhile alarming Er027 if running time arrived or alarming Er08 power on time arrival and instantly stop 120 VD300 Serise Inverter Manual Output terminal action no alarming fault the inverter only output DO action such as running signal effectively will continue to keep running status P09 4 Motor power factor 0 00 200 0 100 0 O 9 correction Used to correct motor power factor P09 5 Self define error 0 running prohibit upon error O O 0 selection 1 jog running upon error Used to set inverter disposal method after receiving user defined error input signal P09 5 Brake release 0 00Hz P00 07 max output 0 00 O 1 frequency frequency Hz P09 5 Brake release current 0 0 200 0 100 0 0 O 2 corresponding with motor rate current P09 5 Brake clasp 0 00Hz P00 07 max output 0 00 O 3 frequency frequency Hz P09 5 Brake clasp current 0 0 200 0 100 0 0 O 4 corresponding with motor rate current This group of function code is application required inverter output brake release brake clasp P09 51 P09 52 is used to set the frequency and current of detecting brake release The relation Between P09 51 brake release frequency parameter and P09 52 brake clasp current parameter is AND That is only two parameter meeting
143. ly Din for level effectively 61 Din Three line control mode 2 SB2 K Command Dix FWD 0 FWD x Diy REV 1 REV COM Digital command end External circuit VickKuns Fig 6 6 4 Three line control mode 2 SB1 Stop button SB2 Running button K forward reverse switch Alternative control mode this mode Din as enabled terminal running and the rotating direction and stop are separately controlled by Din Dly alternatively Terminal function as below Terminal Set value Description Dix 1 Forward stop Dly 2 Reverse stop Din 4 Alternative control mode Din terminal must be closed before operating the initial pulse rising by DI x Dly to control motor forward or reverse rotating The second pulse rising to control stop and such repeat operation to control inverter start stop Note DIx or Dly as start signal and meanwhile as direction signal if as stop signal then the effect is the same As for the first time after the electricity through DIx terminal to make it produce a pulse let inverter is running the need to stop when the second pulse can be produced by DIx delay can also be produced by the Dly the third pulse will delay let inverter is up and running running direction by a third impulse signal is produced DIx or pulse produced by Dly At the same time through disconnect Din terminal signal can also achieve the downtime control 95 VD300 Serise Inverter Manual frequency converter
144. ly before power on to prevent electric shock e Donot touch or operate the inverter with wet hands Failure to comply will result in electric shock e Donot touch any terminal of inverter after power on or drag connection cable Failure to comply will result in equipment damage or electric shock e Donot try to check or change the manufacturer parameter Failure to comply may result in malfunction or damage to inverter e Make sure the mechanical equipment is ready to start before inverter running with loading make sure related staff is in safety zone Failure to comply will result in damage or personal hurt e Please pay attention to hiding accident which may result in personal hurt or property damage while motor is running if it is necessary to identify the motor parameter 1 2 6 During operation A DANGER e Do not touch the cooling fan or brake resistor Failure to comply will result in personal hurt e Donot do inspection while inverter running except for professional technician Failure to comply will result in personal hurt AN WARNING e Donot move inverter or the installed cabinet while it is running keep external objects falling into the device Failure to comply will result in damage e Start Stop inverter via terminal function or other control method try not to start inverter via directly power on control method Do not use contactor on inverter output terminal to control mot
145. m ting weight mm hole Kg A B H H1 W D mm Single phase 220V 50 60HZ VD300 2S 0 7GB 45 1 8 VD300 2S 1 5GB 106 5 175 185 118 165 5 VD300 2S 2 2GB 30 55 VD300 2S 3 7GB 148 235 247 160 189 5 VD300 2S 5 5GB 5 5 3 0 3phase 380V 50 60Hz VD300 4T 0 7GB 106 5 175 185 118 165 5 4 5 1 8 VD300 4T 1 5GB VD300 4T 2 2GB VD300 4T 3 7GB 5 5PB 148 235 247 160 189 5 5 5 3 0 VD300 4T 5 5GB 7 5PB VD300 4T 7 5GB 11PB VD300 4T 11GB 15PB 120 308 320 284 190 196 5 6 5 7 5 VD300 4T 15GB 18 5PB VD300 4T 18 5G 22P 180 396 412 372 260 216 5 8 13 5 VD300 4T 22G 30P VD300 4T 30G 37P VD300 Serise Inverter Manual VD300 4T 37G 45P VD300 4T 45G 55P 260 530 550 510 377 295 l8 30 VD300 4T 55G 75P VD300 4T 75G 90P VD300 4T 90G 110P 350 670 690 640 450 320 9 55 VD300 4T 110G 132P VD300 4T 132G 160P 400 875 900 840 530 360 11 85 VD300 4T 160G 185P VD300 4T 185G 200P ane VD300 4T 200G 220P VD300 4T 220G 250P 500 970 1000 940 700 380 13 125 VD300 4T 250G 280P VD300 4T 280G 315P acs VD300 4T 315G 355P VD300 4T 355G 400P 560 1270 1300 124 800 400 13 200 VD300 4T 400G 450P VD300 4T 450G 500P 1750 0 VD300 4T 500G 560P 2 7 Physical Dimensions of External Keyboard 18 13
146. main control board board extension main control board supply power to extension card and is electric card signal gateway between the 2 parts LED Control This plug is connection port of main control board and LED panel board LED main control board supply power to LED panel and is electric panel signal gateway between the 2 parts MFI Control This plug is connection port of main control board and MFI port 31 VD300 Serise Inverter Manual board MFI main control board supply power to MFI port and is electric signal interface gateway between the 2 parts 3 7 5 Main Control Terminal Wiring Description 3 7 5 1 Digital Input Terminal 24 J14 24V 24VOPENCOM OPEN KDN gt Dit pis 3 3k Y COM a VicKUNS External control Internal circuit Fig 3 7 2 Schematic Diagram for Connection of Terminal of digital Input 24V J14 24 24 OPENCOM Fuse protector OPEN DC24V HON Dit pi5 3 3k Yz COM usr vVicKuns External circuit Internal circuit Fig 3 7 3 Diagram of digital input terminal with external power connection Use external power power must comply with UL CLASS 2 standard a 4A fuse protector should be added between power and port wiring diagram as Fig 3 7 3 showed take note to remove the connect wire between J14 jumper OPEN and 24V terminal 3 7 5 2 Analog input terminal Since the weak analog voltage signal is easy to suffer external interferences it needs to use s
147. n data to 09H then communication command is 01063000000946CC and inverter returned data as 01860443A3 And the returned data 86H stands for wrong write in command 04H is communication error code stands for operation failure because for 3000H address the max write in number is 08H exceeding its setting range 9 6 6 continuous communication data address parameter read description VD300 series inverter supports max 16 numbers continuous address parameter data reading communication reading only need randomly designating starting address and the data byte numbers from starting address Such as reading motor running frequency when inverter is running reading motor running speed output current then communication parameter starting address is 3200H reading data byte number is 0005H inverter returned running data numbered 1 3 5 in sequence as motor running frequency motor running speed output current 156 VD300 Serise Inverter Manual Communication Corresponding Parameter Range R W property address parameter serial number Motor running 3200H 0 00Hz P00 07 R frequency Setting frequency 3201H 0 00Hz P00 07 R Motor running speed 3202H ORPM 65535RPM R Bus voltage 3203H 0 0V 2000 0V R Output current 3204H 0 0A 2000 0A R Output voltage 3205H O0V 1200V R Setting torque 3206H 250 0 250 0 R Output torque 3207H 250 0 250 0 R Output power 32
148. nal DC24V power T2 AC220V Power T2 T2 C Fault HL AC220V vickuns Internal circuit External circuit B use external AC220V power Fig 3 7 13 Schematic Diagram of relay output terminal 35 VD300 Serise Inverter Manual Chapter 4 Operation and Display 4 1 Introduction to Operation and Display Interface With the operation panel it can perform such operations on the inverter as function parameter modification inverter working status monitoring and inverter running control startup and stop Refer to Fig 4 1 for the physical appearance and functional zone of the operation panel LED DIGITAL PANEL RUN PWOVREV LR He A JOG MENU ENTER RESET y rrou oo v Fig 4 1 Operation Panel Diagram 4 1 1Keyboard button description Name Fuction description i a Entry and exit of primary menu deletion of shortcut parameter Confirmation Enter the menu interfaces level by level and confirm the set key parameters UP Increase of the data or function code DOWN Decrease of the data or function code Select the displayed parameters in turn on the stop display Shift key interface and running display interface and select the __ modification digit of parameters when modifying parameters It is used to start the running of the inverter under keyboard Running key control mode fstop Press this button to stop the running in the running status and RESET Stop re
149. nance of inverter The influence of the ambient temperature humidity dust and vibration will cause the aging of the devices in the inverter which may cause potential fault of the inverter or reduce the service life of the inverter Therefore it is necessary to carry out routine and periodical maintenance on the inverter it must be regularly maintenanced for every 3 6 months 2 9 1 Daily tour inspection Inspection items A Warning e if the heat from motor and the running inverter is higher than normal temperature e if any abnormal noise or vibration from motor and the running inverter e f current value of inverter loading current is as normal level e if inverter cooling fan is running as normal if it is stained with oil dirt and speed getting low e f the color of main control circuit terminal changed or rusted if any arc discharge between input and output phases e f the enclosure of inverter is overheat if inverter inside is filled with dirt or metal powder or oil dirt on circuit board or conductive copper bar etc e f inverter is installed in cabinet good ventilation is kept cooling fan is running as normal 2 9 2 Regular maintenance Regular maintenance item A Warning e Clear inverter cooling air duct regularly once the speed of cooling fan inside cabinet getting low or stop then replace it on time e Check if the connecting screws in main circuit and control circuit is loosed any signs of ov
150. ng or running from interrupted stage P11 18 Simple PLC 0 power off memory 0 O memory 1 no memory upon power off This parameter is used to set memory selection when simple PLC stopped or power loss P11 19 MS speed time 0 s 0 126 VD300 Serise Inverter Manual 1 h unit setup This parameter is used to set the running time unit selection of simple PLC P11 20 The 0 stage time 0 0s h 6000 0s 0 0 O h s P11 21 The O stage time speed up down time 0 3 0 O selection P11 22 The 1 stage time 0 0s h 6000 0s 0 0 O h s P11 23 The 1 stage time speed up down time 0 3 0 O selection P11 24 The 2 stage time 0 0s h 6000 0s 0 0 O h s P11 25 The 2 stage time speed up down time 0 3 0 O selection P11 26 The 3 stage time 0 0s h 6000 0s 0 0 O h s P11 27 The 3 stage time speed up down time 0 3 0 O selection P11 28 The 4 stage time 0 0s h 6000 0s 0 0 O h s P11 29 The 4 stage time speed up down time 0 3 0 O selection P11 30 The 5 stage time 0 0s h 6000 0s 0 0 O h s P11 31 The 5 stage time speed up down time 0 3 0 O selection P11 32 The 6 stage time 0 0s h 6000 0s 0 0 O h s P11 33 The 6 stage time speed up down time 0 3 0 O selection P11 34 The 7 stage time 0 0s h 6000 0s 0 0 O h s P11 35 The 7 stage
151. ng time of 0 0s 3600 0s correspond P01 23 1 1 0s 4 restart after effective power off P01 2 Start delay time 0 0s 60 0s 0 0s 5 P01 2 Speed up down 0 line type 0 6 mode selection 1 S Curve P01 2 Ratio of the s 0 0 100 0 P01 28 relate to speed 30 0 7 curve up down time Initial segment 42 VD300 Serise Inverter Manual P01 2 Ratio of the s 0 0 100 0 P01 27 relate to speed 30 0 8 curve up down time End segment P02 Motor 1 parameter group P02 0 Motor 1 type 0 Common asynchronous motor 0 0 P02 0 Motor 1 rated 0 4kW 1000 0kW Model 1 power dependent P02 0 Motor 1 rated OV 1500V Model 2 voltage dependent P02 0 Motor 1 _ rated 0 0A 2000 0A Model 3 current dependent P02 0 Motor 1 rated 0 00HzZ 650 00Hz Model 4 frequency dependent P02 0 Motor 1 rated ORPM 65535RPM Model 5 rotation speed dependent P02 0 Motor 1 stator 0 0000 65 5350 Model 6 resistance dependent P02 0 Motor 1 rotor 0 0000 65 5350 Model 7 resistance dependent P02 0 Motor 1 rotor and 0 0mH 6553 5mH Model 8 stator leakage dependent Inductive reactance P02 0 Motor 1 rotor and 0 0mH 6553 5mH Model 9 stator mutual dependent Inductive reactance P02 1 Motor 1 no load 0 0A P02 03 motor 1 rate current Model 0 current dependent P03 motor 1 vector control parameter group P03 0 Speed and torque 0 Speed c
152. nge corresponding physical quantity in PID control system Such as constant pressure water supply system the pressure meter full range 30 0MPa the PID feedback display factor set as 30 0 at this stage the status display function code PID setup P31 17 PID feedback P31 18 corresponding value unit is the physical unit of 0 1MPa in P31 group 109 VD300 Serise Inverter Manual P08 0 PID proportional gain 0 00 100 00 1 00 O 6 1 P08 0 PID integration time 1 0 01s 10 00 0 10s O 7 Ss P08 0 PID differential time 1 0 00s 10 00 0 00s O 8 s P08 0 PID proportional gain 0 00 100 00 1 00 O 9 2 P08 1 PID integration time 2 0 01s 10 00 0 10s O 0 s P08 1 PID differential time 2 0 00s 10 00 0 00s O 1 s In order to meet process PID control in complicate control application the inverter has built in 2groups separate PID control parameter Proportional gain Kp It decides the adjustment intensity of the whole PID regulator The higher the P is more powerful the adjustment intensity is When this parameter is 100 indicating the deviation between PID feedback quantity and the reference quantity is 100 the adjustment amplitude of the PID regulator on the output frequency command is maximum frequency the integral and differential functions are neglected Integration time Ti It decides the PID regulator integration adjusting speed of the deviation which
153. ning Jog running frequency jog speed up down time refer to function code P09 00 P09 01 P09 02 description 5 RJOG In any control mode panel control terminal control communication control inverter block output at present motor stop is not controlled by inverter This method is the same as P01 05 described random stop 6 Free stop Inverter speed down stop all running parameter is in memory status running is paused or stopped without receiving start signal electric level effective 96 VD300 Serise Inverter Manual 7 Running pause Inverter speed down stop but all running parameter is in memory state while running it doesn t accept start stop signal electric level effective 8 Fault reset Using terminal function to reset error the same function as keypad RESET RESET This function can realize long distance error reset 9 External fault input When external error signal pulse sent to inverter inverter alarm error Er017 10 Frequency setting By external terminal pre set frequency to change frequency up down UP command Setting frequency can be goes up down 11 Frequency setting When frequency preset is digital preset or analog preset the terminal DOWN jog can clear terminal UP DOWN or keypad UP DOWN to change frequency to make frequency preset frequency recovering to initial value pulse effective 12 Frequency setting When f
154. nning clear after stop 2 valid in running clear after receipt of stop command LED the thousand bit v key integration function 0 integration function valid 1 integration function invalid Used to set inverter keypad v key function selection P09 4 v key integration rate 0 01s 10 0s 1 0s O 2 If select v key integration function valid the parameter is used to set v key integration rate value the bigger the value is the smaller the change rate is P09 4 UP DOWN terminal 0x000 0x221 0x000 O 3 control set LED the unit bit frequency control selection 0 UP DOWN terminal set valid 1 UP DOWN terminal set invalid LED the decade bit frequency control selection 0 only valid when P00 02 1 or P00 03 1 1 all frequency mode is valid 2 MS speed in priority invalid for MS speed LED the hundred action selection when stop 0 set valid 1 valid in running clear after stop 2 valid in running clear after receipt of stop command 119 VD300 Serise Inverter Manual Used to set terminal UP DOWN function selection P09 4 UP DOWN terminal frequency 0 01HZ s 50 0HZ s 1 00H O 4 change rate z s If choosing terminals UP DOWN function set the parameters used in the terminal UP DOWN the size of the function change rate the greater the value the greater the rate of change P09 4 Frequency setup
155. nning output ON signal 4 Jog running Inverter is in jog running status at present output ON signal 5 Inverter error Inverter is in fault and stop with fault output ON signal 6 In pre excitation When inverter is in pre excitation output ON signal 7 Inverter ready for When inverter main circuit and control circuit power is steady and running inverter doesn t detect any error message inverter is in running status with output ON signal 8 Overload Before overload protection action according to overload pre alarm pre alarming valve value to make judgement if exceeding pre alarm valve value then output ON signal Parameter setting refer to function code P13 04 P13 05 P13 08 9 Off load pre alarm Before off load protection action according to offload pre alarm valve value to make judgement when exceeding pre alarm valve value then output ON signal Parameter setting refer to function code P13 06 P13 07 P13 08 10 Frequency level Refer to function code P09 10 F09 11 description detecting FDT 1 output 11 Frequency level Refer to function code P09 12 F09 13 description detecting FDT2 104 VD300 Serise Inverter Manual output 12 Zero speed inverter is in operation and the output frequency is 0 output ON running signal In stop state the signal is OFF 13 Frequency When inverter output frequency enter into set frequency detecting
156. nt Aon BIT8 Torque current A on BIT9 AC line in Current A on BIT10 15 Reserved Inverter in running condition parameter display is subjected to the function code which is a 16 bit binary number if one bit is 1 the corresponding parameters of the bit can be run in can see through the shift key If the bit is 0 then the corresponding parameters will not be displayed The lower the bit is the higher the display priority is comparison table of operating display low bit P10 03 comparison table of operating display low bit P10 04 corresponding display parameter hexadecimal Alt Voltage CV ON Al2 Voltage CV ON analog Al3 value extention card V on HS pulse HDI frequency Motor overload percentage ON Inverter overload percentage ON linear speed excitation current A on Torque current A on AC line in current A on Example 1 for example while runtime only need to display motor rotating speed other parameters 0x0100 0x0200 do not need to be displayed Motor rotating speed display is at lower bit P10 03 corresponding hexadecimal 0x0020 running display high bit parameter is 0 then set P10 03 0 0020 P10 04 0x0000 Example 2 such as constant pressure water supply system only need to display the real time pressure value which shows the inverter PID feedback other parameters do not need to display PID feedback in shown at low bit P10 03 which
157. ntaneous stop not during instant power outrage motor auto reduce stop compensation voltage drop to keep inverter running for short time Clocking control Clocking control function setting time range Omin 65535min Multi inverter switch 2sets of motor parameter can realize 2motors switching control Support extension Support multi function I O extension card or manufacturer defined MFI port related extension function module Command source Preset by control panel control terminal preset communication preset can be switched by several modes Frequency source 10 types of frequency source can realize auxiliary frequency tuning flexible frequency combination Input terminal 6 digit terminal input 1terminal support rapid pulse input Operation on max 100KHZ 8 VD300 Serise Inverter Manual 2 analog input terminals with optional 0 4mA to20mA current input or OV to 10V voltage input Extension capacity 3 digital input terminals and 1 analog input terminals Output terminal 2 analog output terminals with optional 0 4mA to20mA current output or OV to 10V voltage output 2 digit output terminals one supporting 0 01KHz 100KHz square signal rapid pulse output 2 relay output terminal Extension capacity 1 digit output terminal Display LED display Can display 5 digit and Protection function Motor power on short circuit test input output phase loss Keypad protection over current protection over vol
158. nufacturer inside use Seek for help self define error code Error 1 Er061 Manufacturer Manufacturer inside use Seek for help self define error code Error 2 8 2Common Faults and Solutions 8 2 1No display after power on Inspect whether the voltage of power supply is the same as the inverter rated voltage or not with multi meter If the power supply has problem inspect and solve it Inspect whether the three phase rectify bridge is in good condition or not If the rectification bridge is burst out ask for support Check the CHARGE light on If the light is off the fault is mainly in the rectify bridge or the buffer resistor If the light is on the fault may be lies in the switching power supply Please ask for support 8 2 2Power supply air switch trips off when power on Inspect whether the input power supply is grounded or short circuit Please solve the problem Inspect whether the rectify bridge has been burnt or not If it is damaged ask for support 8 2 3Motor doesn t move after inverter running Inspect if there is balanced three phase output among U V W If yes then motor could be damaged or mechanically locked Please solve it If the output is unbalanced or lost the inverter 147 VD300 Serise Inverter Manual drive board or the output module may be damaged ask for support 8 2 4 Inverter displays normally when power on but switch at the input side trips when running Inspe
159. om current When inverter output frequency entering detecting modulation of arrival random set current output ON signal Refer to function code P09 36 P09 37 27 Current over limit Inverter output current exceeding set current refer to function code P13 09 P13 11 28 Communication Inverter DO output terminal under communication control refer to virtual terminal communication protocol output 29 Brake control Inverter brake output function refer to function code P09 51 P09 54 30 Stop command When inverter is in stop status output ON signal or inverter is output running but receiving stop command then instantly output ON 105 VD300 Serise Inverter Manual signal 31 Running jog Inverter under non jog running and output ON signal running P06 08 AO1 analog output function 0 25 refer to below 0 O P06 09 AO2 analog output function table 0 O P06 10 HDO1 pulse output mode function 0 O Analog output AO1 and AO2 output range is OV 10V or 0 4mA 20mA HDO1 terminal output pulse frequency range is 0 01kKHz P06 01 the output max frequency of HDO1 pulse output mode P06 01 can be set from 0 01kHz 100 00kHz Pulse or analog signal output 0 0 100 0 corresponding function as below table Set function description value 0 Running frequency 100 0 corresponding to max output frequenc
160. ontrol 0 0 control selection 1 Torque control P03 0 speed loop 0 200 0 1 proportional whenP00 00 1 set to10 0 gain 1 whenP00 00 2 set to 20 0 P03 0 speed loop 0 000s 10 000s 0 200s 2 integration time 1 P03 0 speed loop 0 00Hz P03 06 5 00Hz 3 parameter switch frequency point 1 P03 0 speed loop 0 200 0 4 proportional gain whenP00 00 1 set to 5 0 2 whenP00 00 2 set to 10 0 P03 0 Speed loop 0 000s 10 000s 0 100s 43 VD300 Serise Inverter Manual 5 integration time 2 P03 0 speed loop P03 03 P00 07 max output frequency 10 00Hz 6 parameter switch frequency point 2 P03 0 speed loop output 0 8 relate to 0 2 8 10ms 0 7 filter P03 0 Compensation 50 0 200 0 100 0 8 coefficient of vector control slip motoring condition P03 0 Compensation 50 0 200 0 100 0 9 coefficient of vector control slip generating condition P03 1 current loop 0 60000 1000 0 percentage coefficient P P03 1 current loop 0 60000 1000 1 integration coefficient P03 1 Torque setting 0 Function code P03 13 0 2 method 1 Alt 2 Al2 3 Al3 extension card 4 high speed Pulse input 5 Communication setting Notes 1 4 100 relate to P03 13 P03 1 Keypad setting 300 0 300 0 motor rated current 100 0 3 torque P03 1 Torque reference 0 000s 10 000s 0 100s 4 filter time P03 1 Upper frequency 0 Function P03 17 0 5 source setup of 1 Al forw
161. option to speed up down then terminal selection is invalid so speed up down time is group 0 accordingly P09 09 Set frequency arriving 0 00Hz P00 07 max output 0 00Hz O detecting modulation frequency When the output frequency is within positive negative detecting range of preset frequency DO output terminal output ON signal the DO terminal has to set set frequency arrival function As below diagram take MS speed set frequency to illustrate Output frequency Speed P11 00 _ up down P11 02 P11 01 Running sigal cael Time Fig 6 9 1 Diagram of Setting frequency arriving detecting amplitude P09 1 Frequency detecting value 0 00Hz P00 07 max output 50 00 O 0 1 FDT1 frequency Hz P09 1 Frequency detecting 1 100 0 100 0 relative to 5 0 O 1 lagged value FDT1 P09 1 Frequency detecting value 0 00Hz P00 07 max output 50 00 O 2 2 FDT2 frequency Hz P09 1 Frequency detecting 2 100 0 100 0 relative to 5 0 O 3 lagged value FDT2 Frequency detection FDT function when the output frequency exceeds set frequency detecting value DO indicating signal FDT output is valid until the output frequency drop below detecting value and the difference value exceeding the lagged value DO indicating signal FDT output is invalid On the max extent to permit setting 2 FDT detecting points at the same time FDT lag amplitude
162. or starting or stop 1 2 7 During maintenance A DANGER e Do not repair and maintain the equipment if power is connected Otherwise there will be danger of electric shock e f the LED is still on light on control panel it is prohibited to disassemble the body in order to avoid electric shock e The inverter shall be repaired and maintained only by the qualified person who has received professional training Otherwise it may cause personal injury or equipment damage e For all the standard equipped or optional accessories must be dismounted or mounted while the inverter power is disconnected 1 3 General Precautions 1 3 1 Motor Insulation Inspection VD300 Serise Inverter Manual For first time usage motor is left unused for long time or periodically inspected insulation inspection must be done to avoid motor coils insulation failure which may result in inverter damage Disconnect motor and inverter before inspection 500V voltage type megohmmeter is recommended It is up to standard if insulation resist value no less than 5M 2 1 3 2 Motor overheat protection If selected motor and inverter rated capacity doesn t match especially the inverter rated power larger than motor rated power it is necessary to adjust the motor protect parameter of inverter into actual used motor parameter Or a thermal relay can be installed to motor to protect motor 1 3 3 Running with power frequency under or above
163. play factor P08 0 Proportional gain 0 00 100 00 1 00 6 P1 P08 0 Integration time 0 01s 10 00s 0 10s 7 1 P08 0 Differential time D 0 00s 10 00s 0 00s 8 1 P08 0 Proportional gain 0 00 100 00 1 00 9 2 P08 1 Integration time 0 01s 10 00s 0 10s 0 2 P08 1 Differential time 0 00s 10 00s 0 00s 1 2 P08 1 PID parameter 0 No switch only use PID parameter 1 0 2 switch 1 Dl terminals conditions 2 according to deviation auto switch P08 1 PID parameter 0 0 100 0 20 0 3 switch Deviation 1 P08 1 PID parameter 0 0 100 0 80 0 4 switch Deviation 2 P08 1 PID Deviation 0 0 100 0 0 0 5 limit P08 1 PID pre output 0 No pre output mode 0 56 VD300 Serise Inverter Manual source selection 1 Al1 2 Al2 3 Al3 extension card 4 HS pulse 6 mode 1 according to retention time output 2 output when PID feedback lt switch valve value 3 output when PID feedback gt switch valve value P08 1 PID pre output 0 0 100 0 as frequency command 10 0 7 value relative to max output frequency P00 07 P08 1 PID pre output 0 00s 600 00s 0 50s 8 value retention timing P08 1 PID pre output 0 0 100 0 relative to PID command 50 0 9 switch valve value value P08 2 Feedback lost 0 0 No check 0 0 0 detecting value 0 1 100 0 P08 2 Feedback lost 0 0s 20 0s 0 0s 1 detecting Time P08
164. proportion factor P 0 60000 1000 P03 11 Current loop integration factor 0 60000 1000 Above current loop PI adjusting parameter is only applied for vector control mode 1 A WARNING The two parameters in PI adjustments of the adjustment of the current loop it directly affect the system s dynamic response speed and control precision a group of cases the user does not need to adjust P03 12 Torque setting 0 function code P03 13 0 mode selection 1 Al1 2 Al2 3 Al3 extention card 4 HS pulse input 5 communication setup Note 1 4 100 relative to P03 13 Vector torque control torque command can be set by function code P03 13 can also be set by analog HS pulse input communication 1 4 full scale 100 relative to P03 13 P03 13 Keypad set 300 0 300 0 100 relative 100 0 torque to motor rate current P03 14 Torque set filter 0 000s 10 000s 0 100s time Keypad set torque inverter output torque is directly set by keypad input 100 relative to motor torque of its rate current Torque set the filter time used to set torque setting changing rate the bigger the more slower better for torque stability but the motor response speed can be slow down P03 15 Torque control forward 0 function code P03 17 0 upper limit source setup 1 AN1 2 Al2 88 VD300 Serise Inverter Manual
165. quiry Command all of slaves will return a signal that is a response for the broadcast information provided by master slave needs not feedback a response to master machine 9 5 Communication Data Structure ModBus protocol communication data format of MD320 series of inverter is shown as following In RTU mode messages start with a interval of at least 3 5 character times This is most easily implemented as a multiple of character times at the baud rate that is being used on the network shown as T1 T2 T3 T4 in the figure below The first field then transmitted is the device address The allowable characters transmitted for all fields are hexadecimal 0 9 A F Networked devices monitor the network bus continuously including during the silent intervals Data 4 Modbus gt Start at least End at least Add Funct Digital Text 3 5 characters pa aaas aii j 3 5 characters 149 VD300 Serise Inverter Manual When the first field the address field is received each device decodes it to find out if it is the addressed device Following the last transmitted character a similar interval of at least 3 5 character times marks the end of the message A new message can begin after this interval The entire message frame must be transmitted as a continuous stream If a silent interval of more than 1 5 character times occurs before completion of the frame the receiving device flushes the incomplete message and assumes that the n
166. rameter 4 2 Motor Parameter Self learning Select vector control mode before running inverter must input the parameter from the nameplate of the motor VD300 series inverter will match standard motor parameter according to this message Vector control mode is highly dependant on motor parameter so to acquire good control performance it needs correct motor parameter Pay attention to below points during motor parameter self learning 1 firstly to set running command source parameter P00 01 0 as control panel command channel if motor self learning required then remove motor loading 2 input motor nameplate parameter correctly including rate power rate voltage rate current rate frequency rate RPM its corresponding function code P02 01 P02 05 If select motor 2 corresponding function code P20 01 P20 05 3 via set function code P00 23 to select self learning type press ENTER DATA to confirm displayed TUN Press RUN to start motor self learning and RUN light on Once it is completed LED will display END 4 After motor self learning check P02 10 parameter generally this value less than 60 of rate current P02 03 if not it is abnormal need to do self learning again and confirm if motor is with empty loading 5 When it is unavailable to get motor nameplate message manufacturer set value can be used It is only need to input motor power motor 1 is P02 01 motor 2 is P20 01 no need motor self learning 6 If need to get
167. rease speed up time 2 restart motor in rotating 2 avoid stop and restart 3 grid voltage too low 3 check grid voltage 4 load too big 4 choose bigger power inverter Er013 Phase loss at input Phase loss with input RST 1 check grid input power side 2 check installation wring Er014 Phase loss at 1 UV W output phase loss 1 check output wiring output side 2 load 3phase_ seriously 2 check motor and cable unbance Er015 Inverse module 1 inverter instant over 1 refer to overcurrent solution overheat current 2 re wiring 2 output 3phase with 3 clear fan channel or change fan interphase or short circuit to 4 reduce environment temperature ground 5 check and re connect 3 air channel stalled or fan 6 seek for help damaged 7 seek for help 4 environment temperature 8 seek for help high 5 control board connection 145 VD300 Serise Inverter Manual or plugin loose 6 auxiliary power damage drive voltage under voltage 7 power module with bridge arm straight 8 control board abnormal Er016 Current overlimit Setting of Current overlimit Check P13 09 P13 11 setting error in running value is small Er017 External error DI external error input Check external device input terminal act Er018 Communication 1 baud rate setting 1 set appropriate baud rate error inappropriate 2 press STOP RST key to reset 2 adopt serious s
168. rent 2 0 0A 1000 0A gt 14 Output voltage 2 0 0V 1000 0V gt 15 C 100 0 corresponding max output frequency 16 slop setting frequency communication set value 1 17 communication set value 18 25 Reserved P06 1 AO1 voltage 0 00V P06 13 0 00mA P06 13 0 00V 1 current output lower limit P06 1 AO1 0 0 100 0 0 0 2 voltage current output lower limit Corresponding setup P06 1 AO1 P06 11 10 00V P06 11 20 00 mA 10 00V 3 voltage current o utput Upper limit P06 1 AO1 0 0 100 0 100 0 4 voltage current o utput Upper limit Corresponding setup P06 1 AO1 output filter 0 000s 10 000s 0 000s 5 time P06 1 AO2 voltage 0 00V P06 18 0 00mA P06 18 0 00V 6 current output lower limit P06 1 AO2 00 0 100 0 0 0 7 voltage current output lower limit Corresponding setup P06 1 AO2 P06 16 10 00V P06 16 20 00 MA 10 00V 8 voltage current output upper limit P06 1 AO2 0 0 100 0 100 0 9 voltage current o 54 VD300 Serise Inverter Manual utput Upper limit Corresponding setup P06 2 AO2 output filter 0 000s 10 000s 0 000s 0 time P06 2 HDO1 output 0 0 P06 23 0 0 1 lower limit P06 2 lower limit 0 00kHz 100 00kHz 0 0kHz 2 corresponding HD01 output P06 2 HDO1 output P06 21 100 0 100 0 3 upper limit P06 2 Upper limit 0 00kHz 100 00kHz 5
169. requency to a digital or analog given to the timing the terminal clean point move can remove terminal keyboard UP DOWN or UP DOWN Up frequency values change by the given frequency back to the initial value pulse effectively 13 Frequency setting When frequency to a digital or analog given to the timing the terminal clean can remove temporarily closed terminal keyboard UP DOWN or up temporarily UP DOWN frequency values change by the given frequency back to the initial value terminal disconnect after return to terminal keyboard UP DOWN or UP DOWN frequency values change by level effectively 14 Speed up speed d It can select four types of speed up speed down time through the own combination of digital status of these two terminals Refer to attached time selection 1 table 2 for detail 15 Speed up speed d own time selection 1 16 MS speed It can realize 16S speed through the combination of digital status of command 1 these four terminals Refer attached table 1 for the 16 MS speed 17 MS speed function and other 16 commands command 2 18 MS speed command 3 19 MS speed command 4 20 MS speed pause When the terminal is effective MS speed function is invalid temporarily and return to the original frequency temporarily When the terminal failure the inverter recover to MS speed running state 21 Instant DC Brake This terminal is enabled and the inverter directly switches to the DC brake status 22 DC brake of speed The termina
170. rload capacity get weaker can only be used as light load application at present inverter will act in overload protection If set as G model inverter must match with motor inverter will act in overload protection Please refer to model list P00 2 Motor parameter 0 no operation 0 3 self learning 1 dynamic self learning 2 static self learning If select NO PG vector operation must get motor parameter dynamic self learning If carry out motor parameter dynamic self learning motor must get off with load or light load if not will increase error so cannot acquiring more precision motor parameter P00 2 AVR function selection 0 invalid 1 4 1 valid 81 VD300 Serise Inverter Manual Inverter output voltage will automatically adjust function to eliminate the effect of bus voltage fluctuation to inverter output voltage P00 2 Over modulation selection 0x00 0x11 0x01 5 LED the unit bit 0 over modulation invalid 1 over modulation valid LED the decade 0 light over modulation 1 depth over modulation The function is used as boost inverter output voltage properly in general condition user has no need to adjust the parameter P00 26 Motor 1 and 2 selection 0 function code P00 27 0 channel 1 terminal 2 communication P00 27 Motor selection keypad set 0 motor 1 0 1 motor 2 VD300 support 2motors
171. roup P00 0 Frequency command 0 keypad potentiometer 0 2 source A 1 function code P00 11 P00 0 Frequency command 2 Al1 4 3 source B 3 Al2 4 Al3 extension card 5 PLC 78 VD300 Serise Inverter Manual 6 MS speed running 7 HS pulse input 8 PID control set 9 communication set Separately choose A B group frequency command source note A B channel cannot choose the same frequency command source Keypad potentiometer setup Via potentiometer on rotating panel to change given frequency can adjust from 0 00Hz to max output frequency P00 07 Also via keypad v key or terminal UP DOWN action to realize frequency command fine tuning refer to function code P09 41 P09 44 Function code P00 11 setup Via set function code P00 11 directly set target frequency Al1 setup Al2 setup Al3 setup extension card Via analog set frequency command Al1 support voltage input Al2 Al3 support voltage or current input The relation of Al input voltage current and set frequency can be set flexible refer to function code P05 13 P05 37 PLC set Via PLC target frequency can be switched in 1 16 frequency randomly the separate running time speed up down time of 1 16 frequency command can be set refer to function code P11 group MS speed command Via 4 digits DI input refer to function code P05 to randomly select one from 16 frequency command as target
172. s O 2 Set PID command UP DOWN time the soft start function is to set UP DOWN time to increase decrease PID command value in PID control The set time is the time required from 0 0 command increasing to 100 0 command or from 100 0 command decreasing to 0 0 command P08 0 PID feedback 0 Al1 0 O 3 source 1 Al2 2 Al3 extention card 4 Al1 Al2 5 MAX AI1 Al2 6 MIN AI1 Al2 7 HS pulse input 8 communication given Set feedback source of PID close loop control feedback input channel must be external input and cannot share the same channel with PID given channel Otherwise it result PID control invalid P08 0 PID output feature 0 PID output positive 0 O 4 selection feature 1 PID output negative feature PID output positive feature When PID feedback is smaller than the PID command deviation is positive it needs to increase inverter output frequency to balance the PID PID output negative feature When PID feedback is higher than the PID command deviation is positive it needs to reduce inverter output frequency to balance the PID The function code and DI function the reverse of PID action direction do EO logic as the actual PID action direction P08 0 PID feedback display 0 00 655 35 user 10 0 5 factor self define unit 0 PID feedback display factor PID command value 100 feedback meter full ra
173. s also decided by P00 01 the relation between Din1 DIn2 DiIn3 DIn4 terminals and multistage speed is shown in the following table OFF OFF ON ON OFF orF ON ON OFF OFF ON ON OFF OFF ON pre per rr rr o o o a o o ocr fr pre forr per forr forr Pre ISM amare 0 1 2 3 4 5 5 8 9 A WARNING e the MS speed command priority is the highest in all frequency command sources when the multistage speed arbitrary terminals function is valid multistage speed command is preferred P11 16 Simple PLC 0 running one time then stop 0 O 1 keep the final value running after running one time 2 cycle running The parameter is used to set PLC cycle running mode Stop after completion of one cycle The inverter will automatically stop upon completion of one single cycle and will not restart until another running command is given to start Keep final value upon completion of one time running The inverter will automatically keep the running frequency and direction of latest stage after completion of one single cycle cycling operation The inverter will automatically start next one cycle upon completion of one cycle and will not stop until stop command is given P11 17 PLC restart 0 restart from the 1 stage 0 O mode 1 start from the broken stage selection frequency This parameter is used to set simple PLC restart after stopped whether to choose to restart runni
174. s high 32H bit Start address low 00H bit Data bit high bit 00H Data bit low bit 05H CRC CHK low bit 8BH CRC CHK high bit 71H END T1 T2 T3 T4 150 VD300 Serise Inverter Manual RTU Master command information START T1 T2 T3 T4 ADDR 01H CMD 03H Bit number 10H Output frequency xxH high bit Output frequency xxH low bit Setting frequency xxH high bit Setting frequency xxH low bit Motor running speed XxH high bit Motor running speed XxH low bit Bus voltage high bit xxH Bus voltage low bit xxH Output frequency xxH high bit Output frequency xxH low bit CRC CHK low bit xxH CRC CHK high bit xxH END T1 T2 T3 T4 9 6 2 command code 06H 0000 0110 write one word Such as Write 5000 1388H write in setting frequency 50 00Hz write to slave address 01H inverter 3001H communication setting frequency address The frame structure description as below RTU Master command information START T1 T2 T3 T4 ADDR 01H CMD 06H Write data address high bit 30H Write data address low bit 01H Data content high bit 13H Data content low bit 88H CRC CHK low bit DAH CRC CHK high bit 5CH END T1 T2 T3 T4 RTU slave response information START T1 T2 T3 T4 ADDR 01H 151 VD300 Serise Inverter Manual
175. selecting inverter load as V F separation control P04 00 5 select output voltage set channel P04 15 Motor 1 keypad set voltage 0 0 100 0 100 0 O value This parameter is used to set the V F separation control the output voltage of the keyboard settings P04 16 Motor 1 voltage increase 0 0s 3600 0s 5 0s O time P04 17 Motor 1 voltage decrease 0 0s 3600 0s 5 0s O time P04 18 Motor 1 max output P04 19 100 0 motor 1 rate 100 0 voltage voltage Used to set the output voltage lower upper limit in V F separation control and the time needed for output voltage increase from 0 to the upper limit or from upper limit decreasing to 0 P04 20 Motor 1 V F control weak flux 1 00 1 30 1 00 O factor In V F control mode when motor RPM is higher than rate RPM motor enter into weak flux running status Via setting weak flux factor to change its curve the bigger value it is the more steeper the curve is and vice versa the flux curve getting more flat Refer to reference function code P03 27 P04 21 Motor energy saving running 0 0 selection prohibit 1 permit This function is used to set the light load motor state if open the energy saving operation If open when the motor in light load condition the inverter will automatically adjust the output voltage in order to achieve the goal of energy saving 6 6
176. separation control V F control mode One unit of inverter can work with several units of motor no need to install encoder It is adaptive to non high requirement on dynamic response application as belt conveyor textile machinery etc Vector V F improve further V F control performance No PG vector control mode 0 One unit of inverter work with one unit of motor no need to install encoder It is adaptive to high performance requirement application featured with torque precision high and torque response quick No PG vector control mode 1 One unit of inverter work with one unit of motor no need to install encoder It is highly adaptive to application especially when motor power is big and controlling performance is better P00 0 Start stop command 0 keypad command channel L R 0 1 selection normally off 1 terminal command channel L R normally on 2 terminal command channel L R flash Select inverter running command source Inverter running command include start stop forward run reverse run jog Keypad command channel Key RUN STOP RESET on keypad to realize start stop fault reset command Terminal command channel Through multi function input terminal to realize forward reverse forward jogging reverse jogging etc control command refer to P05 function code group Communication command channel Operation command as setup via HOST PC via communication refer to P15 function code g
177. set greater than zero P01 20 is used to set the inverter real output frequency is lower than the lower limit frequency converter running state When set to 2 P01 20 P01 21 set dormancy recovery delay effectively If you need to restart the output you must meet the output frequency is greater than the lower limit of frequency and greater 3 Run when the inverter is powered on if the terminal has been effective after power on the inverter than the lower frequency of accumulative length more than hibernation recovery delay time Terminal running P01 22 protection when power on 0 The terminal running command is invalid 1 The terminal running command is valid The terminal running command is invalid will not response terminals running commands run to terminal is invalid after a period of time frequency converter to run normal response to a terminal In addition when the inverter after failure occurs terminal operation command must be invalid for a period of time otherwise the frequency converter does not respond to run terminal The terminal running command is valid When the inverter is powered on or failure terminals have been effectively run the command the inverter will run according to the terminal start the motor run directly This may lead to the expected results or dangerous 0 Disable P01 23 Restart after power off 1 Enable P01 24 The waiting time of 0 0s 3600 0s VD3
178. set reset the operation in the fault alarm status These button characteristics are limited by the function code P10 00 Dynamic JOG positive danca IRAS Dynamic positive inversion switch key Switch key 4 1 2 Description of Function LED Indictor 36 VD300 Serise Inverter Manual Name Description When it is OFF it indicates the inverter is in stop status when it is ON RUN it indicates the inverter is in rotation status Light flashes that inverter _in automatic tuning It is the LED indictor for forward reverse rotation When it is ON it indicates the inverter is in forward rotation status when it is OFF it FWDIREV indicates the inverter is in reverse rotation status When it is OFF it indicates the keyboard operation control L R status when it is ON it indicates the terminal operation control status when it flashes it _indicates the remote operation control status Hz the unit of frequency Hz A the unit of current A V _the unit of voltage V RPM _ the unit of rotation speed unit RPM unit 4 1 3 Description of Function Code Viewing and Modification Methods The operation panel of the inverter adopts three level menu structure to carry out operations such as parameter setting The three level menu includes function parameter set level 1 menu Function code level 2 menu Function code setup value level 3 menu Refer to Fig 4 1 2 for the operation procedure
179. single phase motor 6 4 P03 Motor 1 Vector Control Parameters Group P03 00 Speed and torque control 0 Speed control i selection 1 Torque control P03 01 Speed loop proportional When P00 00 1default10 0 gain 1 0 200 0 whenP00 00 2default20 0 P03 02 Speed loop integration 0 000s 10 000s 0 200s Time1 4 P03 03 Switching frequency 0 00Hz P03 06 5 00Hz Speed loop proportional 7 whenP00 00 1 default5 0 vee liom whenP00 00 2 default10 0 P03 05 Paco loop integration 0 000s 10 000s 0 100s P03 06 Switching frequency 2 P03 03 P00 07 the maximum frequency 10 00Hz Above parameter setup vector control speed loop PI parameter can set two groups of parameter and separately used fro low frequency high frequency operation The two groups of parameters can be smoothly switched according to switch frequency 1 and switch frequency 2 as below diagram showed Gain intergral Piparameter1 Piparameter2 p Running frequency P03 03 P03 06 Fig 6 4 1Schematic Diagram for speed loop parameter switching Speed loop proportion gain P03 01 P03 04 Please according to load inertia and motor to adjust the parameters for larger inertia load please increase the proportional gain For small inertia load reduced the proportional gain When the rate of speed loop gain slants big although the response speed is faster but may occur motor speed oscillation and overshoot On the contrary if the proportional gain ratio is too sm
180. ss 91 6 6 P05 Input Terminal function parameter Qroup 2 0 0cececeeeeeeeee eee eee e ee ee eases eee tenseneeeeeeeetsessieeees 93 6 7 POG Output Terminal Function Parameter Group 2 0 ccccceceeee ee ee ee eee ee eee cence eases eeessennananees 103 6 8 P08 Process PID control parameter Qroup 2 20ccccceceeeceeeeee eee e eee rrtt trett ee eeesieeeeeeeteticssicieeseees 108 6 9 POY Special Function parameter Qroup 2 2 cccecceceeeeeeeee eee ee ee ea ee eee e ee eaeeeeeeeeeaeaeeeeeeeseteeseeeesaeees 114 6 10 P10 Keypad function and display parameter Qroup 2 cececeeeceeeeee ee ee ee ea ee ease eesieteeeeeeeeaaes 121 6 11 P11 Multi stage speed and simple PLC function parameter group 2 0 cecee eee ee eeeeteeeeeeeeeees 125 6 12 P13 Protection function parameter Qroup ececeeeeeee cece ee eeeeeseceeea eases ease ee eaeaeaeeeseeeeeasaeees 128 6 13 P14 Error record parameter Qroup 0 ececec eee c eee ee a ee eee eeee ee ea ea eaaa aa a aaa 134 6 14 P15 Modbus communication parameter Qroup 2 2 0c0ceceeecee ee eee ceeceeeee ea eeee eee eeeeeaeeeeeeaeaeasaeees 135 6 15 P20 Motor 2 parameter group 4 Definition of Communication Data Address eeeee 137 6 16 P21 Motor 2 V F control parameter QrOup 2 2 0ccseseceeee eee ee eee eee e eee eee deeneceeeeeeeeeiceniteeeeeeeeeeneees 137 6 17 P28 Status monitoring parameter Qroup 6
181. switching can keep independent 2motors parameter including corresponding control parameter can be set separately random switching Motor can be selected by terminal communication selection or P00 27 P00 28 Load type LED the unit bit motor 1 load type 0x00 selection selection only valid for 0 non inertia load VIF 1 inertia load LED the decade bit motor 2 load type selection 0 non inertia load 1 inertia load This function is used when inverter running in V F mode and selecting load motor load type 6 2 P01 start stop control parameter group P01 00 Start operating 0 start with starting 0 mode frequency 1 first DC brake then start 2 RPM tracking start Set motor start mode start with starting frequency Firstly operating a period with setup start frequency and start frequency keep time then speed up down operate according to speed up down time setup slope Refer to P01 01 Firstly DC brake then start According to current value and retention time keep DC current for a while then start 0 mode RPM tracking start Inverter firstly check motor RPM then detect motor RPM start P01 0 Start frequency 0 00Hz 10 00Hz 0 00Hz 1 P01 0 Start frequency retention 0 0s 60 0s 0 0s 2 time 82 VD300 Serise Inverter Manual Start frequency is the initial frequency when inverter starting as below diagram s
182. t damage e Do not use the equipment if any component is damaged or missing Failure to comply will result in personal injury e Do not touch the components with your hands Failure to comply will result in static electricity damage 1 2 2 During Installation A DANGER e Install the equipment on incombustible objects such as metal and keep it away from combustible materials Failure to comply may result in a fire e Install the equipment according to regulations and tighten the fastening bolts Failure to comply may result in equipment falling e Do not loosen the fixed screws of the components especially the screws with red mark VD300 Serise Inverter Manual A WARNING e Do not drop conductive objects as wire ends or screw into inverter Failure to comply will result in damages e Install inverter in place avoid to vibration water drops and direct sunlight e When two inverters are installed in the same cabinet arrange the installation positions properly to ensure normal cooling effect keep the cabinet with good ventilation 1 2 3 At wiring aN DANGER e Wiring must be performed only by qualified personnel under instructions described in this manual Failure to comply may result in unexpected accidents e A circuit breaker must be used to isolate the power supply and inverter Failure to comply may result in a fire e Ensure that the power supply is c
183. tage Operation protection under voltage protection overheat protection overload protection etc Environme_ Application site Indoor without direct sunlight no powder corrosive gas nt combustible gas oil dust water steam water drop or salt etc Altitude level Less than 2000m altitude higher than 2000M need to derating inverter power Environment temperature 10 C 40 C if under 40 C 50 C need to derating inverter power Humidity lt 95 RH no water drop condensed Vibration lt 5 9m s2 0 6g Storage temperature 20 C 60 C Protection grade IP20 Cooling method Forced air cooling 2 5 Physical Appearance and Main Structure Diagram Front Housing Operationg Panel w Middle Structor I N Port Bottom Housing Fan P i Inverter Nameplate Inverter Mounting Hole Fig 2 5 1 Physical Appearance and Main structure diagram VD300 Serise Inverter Manual 2 6 Product appearance and installation dimension Fig2 6 2Schematic Diagram for Physical Dimensions and Mounting Dimensions 11kW 110kW VD300 Serise Inverter Manual H1 Wall Flange Fig2 6 3Schematic Diagram for Physical Dimensions and Mounting Dimensions up 132KW Table2 3 Physical Dimensions and Mounting Hole Dimensions mm Model Mounting Physical Dimensions Moun Gross Hole m
184. tension card and the connection port of main control board card control board Main control board provide power supply to multi function I O extension card and also as the signal connection electric channel of main control board and multi function I O extension card A 3 Jumper wire switch function description Table A 2 Combination hub function description Jumper wire Jumper selection Function Description serial no J21 24V terminal When jumper cap is plugged in this terminal OP terminal select 24V connection DI7 DI8 DI9 are short circuited with COM and input valid COM terminal When jumper cap is plugged in this terminal OP terminal select COM terminal connection DI7 DI8 DI9 are short circuited with 24V and input valid J22 A terminal When jumper cap is plugged in this terminal Al3 terminal select DCO0 4mA 20mA current signal input 158 VD300 Serise Inverter Manual V terminal When jumper cap is plugged in this terminal Al3 terminal select DCOV 10V voltage signal input 159
185. terminal close delay 0 0s 6000 0s 0 0 O s P06 27 DO1 terminal open delay 0 0s 6000 0s 0 0 O s P06 28 HDO1 terminal close delay 0 0s 6000 0s 0 0 O s P06 29 HDO1 terminal open delay 0 0s 6000 0s 0 0 O S P06 30 Relay T1 close delay 0 0s 6000 0s 0 0 O s P06 31 Relay T1 open delay 0 0s 6000 0s 0 0 O s 107 VD300 Serise Inverter Manual P06 32 Relay T2 close delay 0 0s 6000 0s 0 0 O s P06 33 Relay T2 open delay 0 0s 6000 0s 0 0 O s P06 34 DO5 terminal close delay 0 0s 6000 0s 0 0 O s P06 35 DO5 terminal open delay 0 0s 6000 0s 0 0 O s Set output terminal DO1 HDO1 Relay T1 Relay T2 delay time from status change to actual output change As below diagram action when DO with no delay I I I I j f action when DO with delay i 1 1 en connecting delay disconnect delay Fig 6 7 1 DO connected delay and open delay diagram 6 8 P08 Process PID Control Parameter Function Process PID close loop control is in control system adopting proportion P integration l Differential D 3 part composed regulator a control method to make feedback value and command value deviation to gradually decrease It is applicable in flow pressure temperature etc process control Proportional control P a control quantity in proportion with deviation Integration Control I a control quantity in proportion with deviation integral
186. the motor self learning result recovered to manufacturer value only need to revise motor rate power motor 1 is P02 01 motor 2 is P20 01 then change back to required power the parameter after self learning can recover to manufacturer value automatically 7 during self learning process to press STOP RESET to stop self learning Note the start stop of self learning can only be operated by control panel After self learning the function code recover to 0 4 3 Password Setting The VD300 inverter provides user password protection function When P29 00 is set to non zero value it indicates the user password and the password protection turns valid after exiting the function code editing status When pressing PRGMENU ESC key again will be displayed and common menu cannot be entered until user password is input correctly 4 4 Parameter Lock authority lower than password VD300 series inverter provide user parameter lock protection when P00 21 is 1 lock is effective if P00 21 is 2 cannot change P29 01 Without setting user password it can protect user parameter or prevent user get parameter initialized 38 VD300 Serise Inverter Manual Chapter 5 Function Parameter Table This chapter provides only simple function parameters function parameters in detail please refer to the VD300 or VD500 series product specifications Or can consult our technical staff The symbols in the function table are described as follows
187. to install a AC output reactor 7 Earth terminal PE This terminal shall be earthed reliably with resistance of earth cable of less than 10Q Otherwise it may cause fault or damage the inverter Do not share the earth terminal with zero line N terminal otherwise it will result equipment abnormal running or damage 3 7 Control Circuit terminal 3 7 1 Control terminals and Functional 28 VD300 Serise Inverter Manual expansion card connection VicKuns LED 1 5 O gt N 4 Ter eee Pesoote oP Fig3 7 1 Diagram of main control board and function extension card connection 3 7 2 Function description of control circuit Table 3 7 Description of Control Terminal Function Type Terminal sign Terminal name function Power supply 5V 10V GN D External 5V 10V power supply 1 provide 5V 10V power supply for external units the maximum output current is 20mA J15 jumper on main control board to select 5V or 10V power output default is 10V 2 It is generally used as the operating power supply for the external potentiometer The potentiometer resistance range is 1k 2 10K Q 24V COM 24V power supply 1 Provide 24V power supply for external units It is generally used as the operating power supply for digital input output terminals and the external sensor The maximum output current is 200mA OPEN External power input terminal 1 Connect to 24V by default
188. to replace for every 2 3 years in general condition the inverter big capacity electrolytic capacitor need to replace for every 4 5 years 2 9 4 inverter storage If inverter has to be kept for some tine or long time after purchasing please pay attention to its storage D Warning e Donot keep it in high temperature humid or vibrated place with metal powder and keep good ventilation e f inverter kept too long without running the filter capacitor performance will reduce For every 2years the inverter should be powered on to restore the performance of big capacity filter capacitor check the inverter function When power on the inverter an auto transformer should be applied to upgrade voltage and power on time should less than 5hr 2 10 Warranty introduction For inverter manufactured from our factory from on the manufacture date under normal condition application if inverter failed or damaged within warranty period the manufacturer response for repair If inverter is without in warranty period user response for reasonable repair charge A Warning e Free warranty only refers to the frequency converter e Please keep the machine outer packing boxes and other packaging materials to facilitate future inverter relocation or repair and other logistics transportation Our company will provide 12 month warranty starting from the leave factory date as indicated on the bar code for the
189. to set swing amplitude reference quantity For central frequency present setting frequency is relative to variable swing system Swing amplitude changes according to central frequency changing Relative to max frequency is fixed swing amplitude system the swing amplitude is fixed Swing amplitude the frequency is restraint by upper lower limit frequency Swing amplitude relative to central frequency swing amplitude AW central frequency swing amplitude P09 15 Swing amplitude relative to max frequency swing amplitude AW max frequency swing amplitude P09 15 Swing amplitude relative percentage set by Jump frequency amplitude P09 16 actual jump amplitude swing amplitude AW jump frequency amplitude P09 16 Swing frequency rising time the time needed running from the lowest point of swing frequency to the highest point Swing frequency falling time the time needed falling from the highest point of swing frequency to the lowest point P09 19 Jump frequency 1 0 00Hz P00 07 max output 0 00H O frequency Z P09 20 Jump frequency 0 00Hz P00 07 max output 0 00H O amplitude 1 frequency Z 116 VD300 Serise Inverter Manual P09 21 Jump frequency 2 0 00Hz P00 07 max output 0 00H O frequency Z P09 22 Jump frequency 0 00Hz P00 07 max output 0 00H O amplitude 2 frequency Zz P09 23 Jump frequency 3 0 00Hz P00 07 max output 0 00H O frequency Z
190. trol mode 1 In this mode Din is enabled terminal and the direction is controlled by Dix Dly respectively Terminal function set as below Dix Three line control mode 1 1 when the need to run must be closed first Din terminals implemented by DIx or Dly pulse rising to realize the motor forward or reverse control 2 when to stop it should be done by disconnect Din terminal signal 3 the DIx Dly Din is DI1 DI5 HDI1 multi function digital quantity input terminals Dix Dly for pulse effectively the Din of level effectively 94 VD300 Serise Inverter Manual SB1 Din Three line control model1 SB2 Dix FWD SBS Dly REV COM Digital command end External circuit VicRuNns Fig 6 6 3 Three line control mode 1 SB1 Stop button SB2 Forward rotation button SB3 Forward rotation button Three line running mode 2 In this mode Din is enabled terminal and the running command is given by DIx while the direction is determined by the status of Dly Terminal function set as below Dix 1 Running Diy 2 FWD REV Din 3 Three line control mode 2 1 when the need to run must be closed first DIn terminals produced by DIx pulse rising along the motor running signals Dly status produce motor rotating direction signals 2 when to stop it should be done by disconnect Din terminal signal 3 the DIx Dly Din is DI1 DI5 HDI1 multi function input terminals DIx for pulse effectively D
191. ue compensation factor compensation upper limit and compensation lower limit frequency So properly set the group parameter is helpful for stop start or speed up down invariable tension 6 5 P04 motor 1 V F Control Parameters Group P04 00 Motor 1 V F curve 0 linear V F curve 0 setup 1 multi stage V F curve 2 1 3 torque V F curve 3 1 7 torque V F curve 4 2 0 torque V F curve V F complete separation 6 V F half separation If P00 00 set as O V F control mode then V F type is set by P04 00 User can select appropriate V F curve type according to loading type If loading is wind pump water pump etc generally select square V F curve 2 0 power As below diagram Output voltage Rated voltage f P Straight al 1 34 line V F N PF 1 74 Ei 2 0 Output frequency Rated frequency Fig 6 5 1 Schemaic Diagram for Parabolic type P04 02 MS V F frequency point 1 0 00HzZ P04 04 0 00Hz O P04 03 MS V F voltage point 1 0 0 110 0 Rated voltage of 0 0 O motor 1 P04 04 MS V F frequency point 2 P04 02 P04 06 0 00Hz O P04 05 MS V F voltage point 2 0 0 110 0 Rated voltage of 0 0 O motor 1 P04 06 MS V F frequency point 3 P04 04 P00 07 Max output 0 00Hz O frequency P04 07 MS V F voltage point 3 0 0 110 0 Rated voltage of 0 0 O motor 1 When P04 00 set as 1 MS V F each stage frequency and voltage can be set by abov
192. uency is the bigger the leakage current is By reducing carrier frequency to reduce leakage current but reducing carrier frequency will result in motor noise increasing Please pay attention add electric reactor is also a way to solve leakage current The leakage current will increase as following the increase of loop circuit current So if motor power is big the corresponding leakage current is big 2 the factors resulting in line to line leakage current and solution There is distribution capacitor among inverter output wirings if the passing current has higher harmonic it may result in resonance and bring leakage current If using thermal relay might result in wrong action The solution is t o reduce carrier frequency or add output electric reactor In application it is not recommended to add thermal relay between motor and inverter but to use inverter electronic overcurrent protection function 7 3 6 Notice for Power input side adding EMC input filter A WARNING e When using the inverter please follow its rated values strictly Since the filter belongs to Classification electric appliances the metal enclosure of the filter shall be large and the metal ground of the installing cabinet shall be well earthed and 142 VD300 Serise Inverter Manual have good conduction continuity Otherwise there may be danger of electric shock and the EMC effect may be greatly affected e Through the EMC test it
193. unit 3 Braking resistor s selection is based on the user demand refer to Fig 2 4 4 Signal lines and power line must be separated alignments if you want to control cables and power cable cross let them cross by 90 degree angle It is best to choose shielded twisted pair cabling for analogue signal the selection of power cable is shield three core cable The specification should enlarge a file as much as the ordinary electric cables or follow the inverter user manual 3 6 Main Circuit Terminals 3 6 1 Schematic diagram for connection of main circuit terminals 3 6 1 1 Connection diagram of main circuit for single phase 220V inverter LN PB P _P U_ V W Use this Single t terminal please Three phrase remove this phrase Keep label motor Fig 3 6 1 Connection diagram of main circuit for single phase 220V inverter 3 6 1 2 Connection diagram of main circuit for the inverter of 380v below 2 2KW 26 VD300 Serise Inverter Manual PB P P Use this Three phrase terminal please remove this ower po label MEn Uv Ae Three phrase motor Fig 3 6 2 Connection diagram of main circuit for the inverter of 380V below 2 2KW 3 6 1 3 Connection diagram of main circuit for the inverter of 380v 3 7KW 15KW P P PB R S T U V W mii Ai ESEE JT Use this terminal please Three phrase Three phrase remove this power motor label Fig 3 6 3 Connection diagram of main circuit for the inverter o
194. urrent kW HP kVA A A Single phase Power supply 220V 50 60Hz VD300 2S 0 7GB 1 5 8 2 4 0 0 75 1 VD300 2S 1 5GB 3 0 14 0 7 0 1 5 2 VD300 2S 2 2GB 4 0 23 0 9 6 2 2 3 VD300 2S 3 7GB 5 9 35 0 17 0 3 7 5 VD300 2S 5 5GB 8 9 50 0 25 0 5 5 7 5 Three phase Power supply 380V 50 60Hz VD300 4T 0 7GB 1 5 3 4 2 5 0 75 1 VD300 4T 1 5GB 3 0 5 0 3 8 1 5 2 VD300 4T 2 2GB 4 0 5 8 5 4 2 2 3 VD300 4T 3 7GB 5 9 10 5 9 0 3 7 5 VD300 4T 5 5GB VD300 4T 5 5PB 8 9 14 6 13 0 5 5 7 5 VD300 4T 7 5GB VD300 4T 7 5PB 11 0 20 5 17 0 7 5 10 VD300 Serise Inverter Manual VD300 4T 11GB VD300 4T 11PB 17 0 26 0 25 0 11 0 15 VD300 4T 15GB VD300 4T 15PB 21 0 35 0 32 0 15 0 20 VD300 4T 18 5G VD300 4T 18 5PB 24 0 38 5 37 0 18 5 25 VD300 4T 22G VD300 4T 22P 30 0 46 5 45 0 22 30 VD300 4T 30G VD300 4T 30P 40 0 62 0 60 0 30 40 VD300 4T 37G VD300 4T 37P 50 0 76 0 75 0 37 50 VD300 4T 45G VD300 4T 45P 60 0 92 0 91 0 45 60 VD300 4T 55G VD300 4T 55P 72 0 113 0 112 0 55 70 VD300 4T 75G VD300 4T 75P 100 0 157 0 150 0 75 100 VD300 4T 90G VD300 4T 90P 116 0 180 0 176 0 90 110 VD300 4T 110G VD300 4T 110P 138 0 214 0 210 0 110 150 VD300 4T 132G VD300 4T 132P 167 0 256 0 253 0 132 175 VD300 4T 160G VD300 4T 160P 200 0 307 0 304 0 160 210 VD300 4T 185G VD300 4T 185P 231 0 350 0 326 0 185 240 VD300 4T 200G VD300 4T 200P 250 0 385 0 377 0 200
195. ut Model setting frequency frequency P02 05 Motor 1 rate RPM ORPM 65535RPM Model setting Caution above parameter is setting motor 1 General asynchronous machine user input motor nameplate parameter in inverter Note The power of General asynchronous machine should match with the inverter power class Generally the operating motor power is higher one class than inverter power or motor power is smaller two standard class than inverter power Otherwise the control performance will be decreased Stator resistance of 0 0000 65 5350 model P02 06 motor 1 dependent Rotor resistance of model O P02 07 motor 1 0 0000 65 5350 dependent Leakage inductive model O P02 08 Reactance of 0 0mMH 6553 5mH debendent motor 1 p model dependent Mutual inductive P02 09 Reactance of 0 0mMH 6553 5mH motor 1 No load current of p P02 10 notari 0 0A P02 03 Rated current of motor 1 model C dependent When the automatic tuning of the motor is normally completed the setup values will be automatically 86 VD300 Serise Inverter Manual updated Each time when the rated power of the motor is changed the inverter will automatically If it is impossible to tune the motor on the site the user can manually input the parameters by referring to the known parameters of the motors of the same type R L R L Fig 6 3 1Schematic Diagram for mathematical model of
196. ut off before wiring Failure to comply may result in electric shock e Connect inverter to ground properly by standard Failure to comply may result in electric shock e Do not connect the input power with output terminals U V W confirm the mark on terminal before connection to avoid wrong wiring Failure to comply can damage the inverter e Never connect the braking resistor between the DC bus terminals P and P Failure to comply may result in a fire e The wire size of main circuit should conformed to standard the wiring should comply with EMC and local safety standard Failure to comply may result in accidents e Use shielded cable for input output control circuit of analog and rapid speed pulse signal and ensure the shielding layer is reliably grounded 1 2 4 Before Power on A DANGER e Check that the following requirements are met The voltage class of the power supply is consistent with the rated voltage class of the AC drive The input terminals R S T and output terminals U V W are properly connected No short circuit exists in the peripheral circuit The wiring is secured the external units of inverter and wires are configured under the manual instructed all matched circuit and wiring are correctly connected Failure to comply will result in damage to inverter 1 2 5 During the operation VD300 Serise Inverter Manual A DANGER e Cover the inverter proper
197. ut value 0 00s 600 00s 0 50s O 8 retention time P08 1 PID preset output switching 0 0 100 0 relative to PID 50 0 O 9 threshold command value 111 VD300 Serise Inverter Manual When P08 16 set to non 0 namely enable PID preset mode Appropriate setting preset frequency preset holding time of PID preset frequency or preset output switching threshold to avoid the inverter start initial feedback and command deviation limits and make the PID regulator saturation can make the closed loop regulating quickly into a stable stage and no obvious overshoot or oscillation After the PID running frequency accelerate to PID preset point according to speed up time and will keep running at the frequency point until it doesn t meet the PID preset output retention condition as in P08 16 set then running according to PID regulator output As below diagram P08 16 set as 1 Output frequency P08 17 Time P08 18 Fig 6 8 4 Schematic diagram if PID preset output P08 20 Feedback breakline detecting 0 0 no 0 0 O value detecting 0 1 100 0 P08 21 Feedback breakline detecting 0 0s 20 0s 0 0s O time If P08 20 set to a non zero value when the feedback signal is less than P08 20 set detecting value but exceeding P08 21 setting time it decided the PID feedback break line system will quote the PID feedback break line breakdown Er023 P08 22
198. value Differential control D a control quantity in proportion with deviation change ratio can forecast deviation change tendency quick response to violate changes improve dynamic performance But is easily to introduce and amplify interference signal and resulting system unsteady please consider carefully k ie i Target TS PID output nti i qua tity e Lb gt p quantity p A 1 Feedback Fig 6 8 1 PID Control Principle Framework P08 0 PID 0 function code P08 01 0 O 0 command 1 Al1 source 2 Al2 3 Al3 extention card 4 HS pulse input 5 MS speed command 108 VD300 Serise Inverter Manual 6 communication given 7 keypad potentiometer Set PID command source when selecting manufacturer default 0 it is using keypad set PID target given value The setup target value of the process PID is relative value and the setup 100 is relative to full range of feedback signal of the controlled system The system will always calculate according to the relative value 0 to 100 Note When command source selecting PID output P00 02 or P00 03 set as 8 then process PID control is effective P08 0 PID command keypad set 0 0 100 00s 50 0 O 1 value When PID command source selecting function code P08 01 setup PID control command value is the set value of its function code P08 0 PID command up down time 0 00s 100 00s 0 00
199. witch can 84 VD300 Serise Inverter Manual also select start frequency switch or motor reduce to 0 speed then switch after through forward reverse deadzone time As below diagram showed Output frequency Time lt P01 15 Fig 6 2 4 Schematic diagram for Dead time of FWD REV rotation P01 16 Stopping speed T0 00Hz 100 00Hz 0 50Hz 6 0 Detect according to speed setting No stop Detection of stopping delay P01 17 d 1 Detect according to speed setting No stop 0 6 delay _COnly valid for vector control _ J po1 1g Detection time of 0 0s 100 0s Only valid for PO1 17 1 0 50s 6 feedback speed P01 19 conte speed delay 0 0s 100 0s 0 0s O When the inverter output frequency to slow down to stop the speed and frequency converter downtime blockade output motor inertia parking When the motor running mode to vector control and P01 17 is set to 1 less than P01 16 actual output frequency of frequency converter and P01 18 set time detection frequency converter downtime Otherwise keep the inverter stop speed and delay P01 19 set by time after downtime P01 2 Running frequency lower O run with lower limit 0 0 than frequency lower limit frequency action 1 stop 2 dormant standby P01 2 dormant recover extension 0 0s 3600 0s relative to 0 0s O 1 time P01 20 2 When the lower limit of frequency converter
200. wn running Er003 Constant speed running overcurrent overcurrent hardware hardware Er004 Speed up running Er005 Speed down running overcurrent overcurrent software software Er006 Constant speed running Er007 Speed up running overvoltage overcurrent software Er008 Speed down running overvoltage Er009 Constant speed running overvoltage Er010 Bus under voltage Er011 Motor overload Er012 Inverter overload Er013 Input side phase loss Er014 Output side phase loss Er015 Module overheat Er016 Current overlimit error Er017 External error Er018 Communication error Er019 Current detecting circuit error Er020 Motor self learning error Er021 EEPROM read write error Er022 PID feedback overlimit error Er023 PID feedback breakline error Er024 Motor to ground short circuit Er025 Reserve 134 VD300 Serise Inverter Manual Er026 Reserve Er027 Running time arrival Er028 Power on time arrival Er029 Offload Er030 Reserve Er031 reserve Er032 Reserve Er033 Reserve Er034 Motor overheat Er035 Reserve Er036 Electronic overload Er037 User define error Er041 User define error 1 Er042 User define error 2 Er043 User define error 3 Er044 User define error 4 Er060 manufacturer define error 1 Er061 manufacturer define error 2 This parameter is used to display the failure record when user check over the error record If the displaying is 0 that is no error record
201. x0000 0x1221 0x0000 frequency setup amp keypad v fine tuning frequency LED the unit bit frequency control selection 0 adjusting valid 1 keypad adjusting invalid LED the decade bit frequency control selection 0 only P00 02 1 or P00 03 1 valid 1 all frequency mode are valid 2 MS speed in priority invalid for MS speed 60 VD300 Serise Inverter Manual LED the hundred stop action selection 0 setup valid 1 valid in running clear after stop 2 valid in running clear upon receiving stop command LED the thousand v key integration function 0 integration function valid 1 integration function invalid P09 4 v key integration 0 01s 10 0s 1 0s 2 ratio P09 4 UP DOWN 0x000 0x221 0x000 3 terminals LED the unit bit frequency control Control set selection 0 UP DOWN terminals setting valid 1 UP DOWN terminals setting invalid LED the decade Frequency control selection 0 only valid when P00 02 1o0r P00 03 1 1 all frequency mode are valid 2 when the multi step speed are priority it is invalid to the multi step speed LED the hundreds action selection when stop 0 setting valid 1 valid in the running clear after stop 2 Valid in the running clear upon receiving stop command P09 4 UP DOWN 0 01Hz s 50 0Hz s 1 00Hz s 4 terminals Change ratio P09 4 Frequency setting 0x000 0x111 0x000 5 at LED the unit bit action selection when
202. x11 0x01 5 choice LED the unit bit 0 overmodulation invalid 1 overmodulation valid LED the decade bit 0 overmodulation light 40 VD300 Serise Inverter Manual 1 overmodulation depth P00 2 Motor 1 and 0 Function code P00 27 0 6 motor 2 1 Terminal selection channel 2 Communication P00 2 motor selection 0 motor 1 0 7 by keypad setup 1 motor 2 P00 2 Load type LED the unit bit motor 1 load type selection 0x00 8 selection only 0 non inertia load valid for V F 1 inertia load LED the decade bit motor 2 load type selection 0 non inertia load 1 inertia load P01 Start Stop control parameter group P01 0 Start mode 0 Direct start 0 0 1 DC brake then start 2 Speed tracking then start P01 0 Direct start initial 0 00Hz 10 00Hz 0 50Hz 1 frequency P01 0 Start frequency 0 00s 60 00s 0 00s 2 holding time P01 0 DC brake 0 0 100 0 inverter rate current 0 0 3 current before start P01 0 DC brake time 0 0s 60 0s 0 00s 4 Before start P01 0 Stop mode 0 Speed down to stop 0 5 1 random stop P01 0 DC brake 0 00Hz P00 07 max output frequency 0 00Hz 6 beginning frequency at stop P01 0 DC brake waiting 0 00s 60 00s 0 00s 7 time at stop P01 0 DC brake 0 0 100 0 0 0 8 current at stop P01 0 DC brake time 0 00s 60 00s 0 00s 9 at stop P01 1 The flux 0 Invalid 0 0 coefficient of 100 150 The great
203. y 1 Set frequency 100 0 corresponding to max output frequency 2 Output current 100 0 corresponding to 2times of motor rate current 1 relative value 3 Output voltage 100 0 corresponding to 1 5times of motor rate voltage 1 relative value 4 Motor RPM 100 0 corresponding to 2times of motor rate RPM 5 Output power 100 0 corresponding to 2times of motor rate power 6 HS pulse input value HS pulse HDI input value 100 0 corresponding HDO1 output upper limit 7 AI1 input value 0 00V 10 00V 8 Al2 input value 0 00V 10 00V or corresponding 0 00mA 20 00mA 9 Reserve 10 Reserve 11 Counting value 0 max counter value 12 Output torque 100 0 corresponding to 2times of motor rate torque 13 Output current 0 0A 1000 0A 2 absolute value 14 Output voltage 0 0V 1000 0V 2 absolute value 15 Slope given frequency 100 0 corresponding to max output frequency 16 Communication set Correspond to MODBUS communication set value 1 value 1 17 Communication set Correspond to MODBUS communication set value 2 value 2 P06 11 AO1 output 0 00V P06 13 0 00mA PO 0 00V O voltage current lower limit 6 13 P06 12 Corresponding A01 output 0 0 100 0 0 0 O Voltage current lower limit corresponding set value P06 13 AO1 output P06 14 10 0V P06 11 20 0 10 00 O 106 VD300 Serise Inverter Manual voltage current upper limit OmA V P06 14 AO1 output 0 0
204. y point 3 P21 0 Motor 2 VIF 0 0 110 0 motor 2 rate voltage 0 0 7 voltage point 3 P21 0 Motor 2 V F slip 0 0 200 0 100 0 8 compensation gain P21 0 Torque boost of 0 0 auto torque boost 0 0 9 motor 2 0 1 10 0 P21 1 Torque boost cut 0 0 50 0 relate to motor 2 rate 20 0 0 off of frequency motor 2 P21 1 Low frequency 0 100 10 1 suppression vibrate factor of motor 2 P21 1 high frequency 0 100 10 2 suppression vibrate factor of motor 2 P21 1 vibration 0 00Hz P00 07 Maximum frequency 30 00Hz 3 suppression threshold of motor 2 P21 1 Voltage setting 0 function code P21 15 0 4 channel selection Alt of motor 2 Al2 Al3 extension card BR wOND O HS Pulse input 74 VD300 Serise Inverter Manual 5 PID control setup 6 communication setup P21 1 Keypad setting 0 0 100 0 100 0 5 voltage value of motor 2 P21 1 Voltage 0 0s 3600 0s 5 0s 6 increasing time of motor 2 P21 1 Voltage 0 0s 3600 0s 5 0s 7 decreasing time of motor 2 P21 1 Maximum output P21 19 100 0 Rated voltage of motor 100 0 8 voltage of motor 2 P21 1 Minimum output 0 0 P21 18 Rated voltage of motor 0 0 9 voltage of motor 2 P21 2 Motor 2 v f 1 00 1 30 1 00 0 controlling Weak flux coefficient P21 2 Energy saving 0 Invalid 0 1 operation of 1 valid motor 2 GROUP P28 Condit
205. y to pull out with tools by forces inside Bottom corver plate Fig 3 3 3 Removing and Installing the Cover Plate of Sheet Metal Enclosure Disassembly and installation of sheet metal enclosure with cross screwdriver to screw off t he two screws at the bottom of the under cover plate then loosen the two screws at the t op of the under cover plate pull down the under cover plate can be disassemble reverse order the under cover plate can be install 3 4 Inverter and External Electrical Parts Connection 3 4 1 Schematic Diagram for Inverter and external electrical parts Connection VD300 Serise Inverter Manual L1 L2 L3 a svi KM Contactor LAC AC input reactor R S T EDC P1 VicRuns P Brake unit PB P VDBU U V W Brake unit LAC 3 AC output reactor M Fig 3 4 1 Electrical Installation Fig 3 4 1 Inverter and external units connection diagram Table 3 1 the peripheral devices Circuit breaker Disconnect the power supply when the equipment at the lower part is over current Connection and disconnection of inverter Frequent power on and power off operations on the inverter shall be avoided AC input 1 Improve the power factor of the input side reactor e Eliminate the higher harmonics of the input side effectively and prevent other equipment from damaging due to distortion of voltage wave e Eliminate the input current unbalance due to unbalance between the power phases Thermo protect

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