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EV1000 Series General Purpose Variable Speed Drive User Manual

1. F7 17 FDT2 lag Range 0 00 650 00Hz 1 00Hz F7 14 F7 15 is a complement to the No 2 function in Table 5 9 F7 16 F7 17 is a complement to the No 3 function in Table 5 9 Their functions are same Take F7 14 F7 15 for example when the drive s output frequency reaches FDT1 level it outputs an indicating signal until its output frequency drops below FDT1 level FDT1 level FDT1 lag As shown in Fig 5 47 FDT1 lag Time Time Y FDT1 level Output frequency Fig 5 47 Frequency Detection F7 18 F7 25 Reserved These parameters are not used F7 26 AO1 output function Range 0 12 0 64 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual F7 27 AO2 output selection Range 0 12 3 F7 28 Reserved AO1 and AO2 are analog output terminals Refer to section 3 3 2 for the output characteristics of AO1 and AO2 their analog output ranges are defined by F7 29 Refer to Table 5 10 for the function of F7 26 and F7 27 Table 5 10 Signals from AO1 and AO2 Setting Function Range 0 Output freq before compensation 0 max output freq 1 Output freq after compensation 0 max output freq 2 Preset freq 0 max output freq 3 Output current 0 2 times of drive s rated current 4 Output current 0 2 times of drive s rated current 5 Output torque 0 2 times of motor s rated torque 6 Output voltage 0 1 2 t
2. F2 01 Start freq 0 20 60 00Hz 0 01Hz 0 50Hz F2 02 Start freq hold time 0 0 10 0s 0 1s 0 0s Appendix 1 Parameter Set 95 EV1000 Series General Purpose Variable Speed Drive User Manual Group 2 Start Brake Parameters Para Name Range Unit Default Modification F2 03 DC brake current at startup G type 0 0 150 0 of drive s rated current max among phases P type 0 0 130 0 of drive s rated current max among phases 0 1 0 0 F2 04 DC brake time at startup 0 0 disabled 0 1 60 0s 0 1s 0 0s F2 05 Acc Dec mode 0 linear 1 S curve 2 auto 1 0 F2 06 S curve start time 10 0 50 0 Acc Dec time F2 06 F2 07 90 0 1 20 0 F2 07 S curve rising time 10 0 80 0 Acc Dec time F2 06 F2 07 90 0 1 60 0 F2 08 Stop mode 0 decelerate to stop 1 coast to stop 2 decelerate to stop DC brake 1 0 F2 09 Frequency threshold of DC braking 0 00 60 00Hz 0 01Hz 0 00Hz F2 10 DC brake delay 0 00 10 00s 0 01s 0 00s 96 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 2 Start Brake Parameters Para Name Range Unit Default Modification F2 11 DC brake current G type 0 150 of drive s rated current max among the 3 phases P type 0 130 of drive s rated current max current among t
3. 0 digital setting 1 set by or key Initial frequency is the value of F0 02 and it can be adjusted via and keys on the keypad 1 digital setting 2 set by terminal UP DN Initial frequency is the value of F0 02 and it can be adjusted via terminal UP DN 2 digital setting 3 set through serial port Initial frequency is the value of F0 02 and it can be adjusted via serial port 3 VCI analog setting VCI GND The reference frequency is set by analog voltage input via terminal VCI and the input voltage range is DC 0 10VDC 4 CCI analog setting CCI GND The reference frequency is set by analog voltage or current input via terminal CCI and the input range is DC 0 10 VDC if jumper CN10 is placed at V side or DC0 20mA if jumper CN10 is placed at I side 5 Terminal Pulse Setting The reference frequency is set by terminals X4 or X5 see F7 03 F7 04 The input pulse range 15 30V 0 50 0kHz 6 Keypad Analog Setting The reference frequency is set by the potentiometer on the keypad Range 0 max output frequency F0 05 Note For method 3 4 and 5 the frequency calculation curve is given in F1 00 F1 11 please refer to 5 2 F0 01 Digital Frequency Control Range 00 11 00 Valid only when F0 00 0 1 2 Thousand Hundred Ten One 0 Save after power off 1 not save after power off Reserved 0 hold frequency after stop 1 restore to F0 02 after stop Re
4. 1 MS frequency 1 2 MS frequency 2 3 MS frequency 3 4 Acc Dec time 1 5 Acc Dec time 2 6 External fault normally open input 7 External fault normally close input 8 RESET signal 9 Forward jog 10 Reverse jog 11 Coast to stop FRS 12 Frequency increase UP 13 Frequency decrease DN 14 PLC operation pause 15 Acc Dec prohibit 16 3 wire operation control 17 External interrupt signal normally open input 18 External interrupt signal normally close input 19 DC injection braking command DB 20 Disable close loop 21 Disable PLC 22 Frequency setting method 1 23 Frequency setting method 2 24 Frequency setting method 3 25 Reference freq is input via terminal CCI 26 Reserved Setting Functions 27 Terminal control mode is forcibly enabled 28 Control mode 1 29 Control mode 2 30 MS close loop mode 1 31 MS close loop mode 2 32 MS close loop mode 3 33 Start traverse operation 34 Reset the traverse operating status 35 External stop command 36 Reserved 37 Drive operation prohibiting 38 Reserved 39 Clear length 40 Clear auxiliary reference frequency 41 Reset PLC Stop status 42 Clear counter s record 43 Signal of triggering counter 44 Input the signal of length 45 Pulse input 46 Single phase speed measuring 47 Speed measuring input SM1 only for X4 48 Speed measuring input SM2 only for X5 The func
5. 2 MS close loop setting 7 F5 26 3 decided by F5 01 Ten s place of F4 13 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 13 Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 14 Stage 7 run time 0 0 6500 0 1 20 0 Appendix 1 Parameter Set 107 EV1000 Series General Purpose Variable Speed Drive User Manual F5 Close loop Control Para Name Range Unit Default Modification F5 00 Close loop control 0 disabled 1 enabled 1 0 F5 01 Reference input method 0 digital setting Take the value of F5 05 if F5 02 1 5 Take the value of F5 06 if F5 02 6 1 VCI 0 10V 2 CCI Pay attention to the setting of jumper CN10 3 Keypad 4 PULSE Note for speed close loop control the analog input 10V or max input pulse freq F1 03 corresponds to the synch speed of F0 05 1 1 F5 02 Feedback method 0 VCI analog voltage 0 10V 1 CCI analog input 2 VCI CCI 3 VCI CCI 4 Min VCI CCI 5 Max VCI CCI 6 pulse PG close loop single phase or 2 phase feedback decided by terminal 1 1 F5 03 Input filter 0 01 50 00s 0 01s 0 50s F5 04 Feedback filter 0 01 50 00s 0 01s 0 50s F5 05 Digital reference input 0 00V 10 00V 0 01 0 00 F5 06 Speed close loop setting 0 39000rpm 1 0 108 Append
6. EV1000 Series General Purpose Variable Speed Drive User Manual F5 Close loop Control Para Name Range Unit Default Modification F5 19 Preset frequency hold time 0 0 3600s 0 1s 0 0s F5 20 MS close loop setting 1 0 00V 10 00V 0 01V 0 00V F5 21 MS close loop setting 2 0 00V 10 00V 0 01V 0 00V F5 22 MS close loop setting 3 0 00V 10 00V 0 01V 0 00V F5 23 MS close loop setting 4 0 00V 10 00V 0 01V 0 00V F5 24 MS close loop setting 5 0 00V 10 00V 0 01V 0 00V F5 25 MS close loop setting 6 0 00V 10 00V 0 01V 0 00V F5 26 MS close loop setting 7 0 00V 10 00V 0 01V 0 00V 110 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 6 Traverse Operating Parameter Para Name Range Unit Default Modification F6 00 Traverse function selection 0 disabled 1 enabled 1 0 F6 01 Traverse mode One s place of F6 01 transfer mode 0 auto according to F6 03 1 terminal configuration manually Ten s place of F6 01 amplitude control 0 varied amplitude 1 fixed amplitude Hundred s place of F6 01 start stop mode 0 start to the state before stop 1 just restart no other requirement Thousand s place of F6 01 save traverse state upon power failure 0 save 1 not save 1 0000 F6 02 Preset traverse frequency 0 00Hz 650 0Hz 0 01Hz 0 00Hz
7. Main reference frequency set by F0 00 multi speed MS or close loop control The main reference frequency is decided by the priority of running mode The priority level is Jog gt close loop gt PLC gt MS multi speed gt common running e g if the drive is running in MS mode the primary reference frequency is MS frequency Auxiliary reference frequency set by F9 01 F9 04 Preset frequency the sum of main and auxiliary frequency multiply a factor which is set in F9 05 and F9 06 Please refer to F9 05 F9 06 and Fig 5 58 in chapter 5 4 1 3 Drive s Operating Status There are 3 operating status stop operating and motor parameter tuning Stop After the drive is switched on and initialized if no operating command is received or the stop command is executed then the drive enters stop status Operating after receiving run command the drive begins to operate Motor parameter tuning If FH 09 is set at 1 or 2 after giving RUN command the drive will enter motor parameter tuning status and then it will stay in stop status 4 1 4 Operating Mode The drive has 5 kinds of operating modes which can be arranged in the sequence of Jog gt Close Chapter 4 Operation Procedures 31 EV1000 Series General Purpose Variable Speed Drive User Manual loop operation gt PLC gt MS gt Simple operation according to the priority Jog When the drive is in stop status it will operate according to Jog frequency after i
8. 0 1 0 0 F0 10 Acc time 1 F0 11 Dec time 1 0 1 3600 default unit is second other options refer to F9 09 0 1 6 0s F0 12 Upper limit of freq F0 13 F0 05 0 01Hz 50 00Hz F0 13 Lower limit of freq 0 00 F0 12 0 01Hz 0 00Hz F0 14 V F curve 0 user defined V F curve based on F0 15 F0 20 1 curve1 a 2 order curve 2 curve 2 a 1 7 order curve 3 curve 3 a 1 2 order curve 1 0 F0 15 V F freq F3 F0 17 F0 06 0 01Hz 0 00Hz F0 16 V F voltage V3 F0 18 100 0 0 1 0 0 F0 17 V F freq F2 F0 19 F0 15 0 01Hz 0 00Hz F0 18 V F voltage V2 F0 20 F0 16 0 1 0 0 F0 19 V Ffreq F1 0 00 F0 17 0 01Hz 0 00Hz F0 20 V F voltage V1 0 F0 18 0 1 0 0 F0 21 Manual torque boost cutoff point 0 0 50 0 based on F0 06 0 1 10 0 Appendix 1 Parameter Set 93 EV1000 Series General Purpose Variable Speed Drive User Manual Group 1 Reference Frequency Para Name Range Unit Default Modification F1 00 Freq Curve selection One s place of F1 00 VCI curve selection 0 curve 1 1 curve 2 Ten s place of F1 00 CCI curve selection 0 curve 1 1 curve 2 Hundred s place of F1 00 PULSE curve selection 0 curve 1 1 curve 2 1 000 F1 01 Gain of reference frequency selector 0 00 9 99 0 01 1 00 F1 02 Filter time
9. 2 Preset freq 0 max output freq 3 Output current 0 2 times of drive s rated current 4 Output current 0 2 times of motor s rated current 5 Output torque 0 2 times motor s torque 6 Output voltage 0 1 2 times of drive s rated voltage 7 Bus voltage 0 800V 8 VCI 0 10V 9 CCI 0 10V 0 20mA 10 Output power 0 2 times rated power 11 Extended function 2 of host 0 65535 12 Setting of potentiometer 0 10V 1 0 Appendix 1 Parameter Set 117 EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 27 AO2 output function 1 3 F7 28 Reserved F7 29 Analog output range One s place of F7 29 AO1 bias 0 0 10V or 0 20mA 1 2 10V or 4 20mA Ten s place of F7 29 AO2 bias 0 0 10V or 0 20mA 1 2 10V or 4 20mA 1 00 118 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 30 AO1 output gain 0 0 200 0 0 1 100 0 F7 31 AO2 output gain 0 0 200 0 0 1 100 0 F7 32 Y2 max pulse freq 0 1 50 0 kHz 0 1 10 0k F7 33 Preset counting value F7 34 9999 1 0 F7 34 Specified counting value 0 F7 33 1 0 F
10. ASCII format void checksum char sendstr char result_sum unsigned int i sum 0 static char sum_string 5 calculatethe sum of bytes for i 0 i lt strlen sendstr i sum unsigned int sendstr i sprintf sum_string 04x sum for i 0 i lt 4 i result_sum i toupper sum_string i covert to capital letter result_sum i 0x0 tail of character string return checksum ASCII character string 152 Appendix 3 Optional Parts EV1000 Series General Purpose Variable Speed Drive User Manual Appendix 3 Optional Parts Note You should buy optional parts such as reactor EMI filter The following models have been proved compatible with the drive If you need them please contact us 1 Input output reactor AC input reactor TDL 4AI01 0015 where 0015 is power level the denotation is the same with that of the drive AC output reactor TDL 4AO01 0015 where 0015 is power level the denotation is the same with that of the drive Table 8 EV1000 Input Reactor Model Drive Input Reactor Model EV1000 2S0004G TDL 2AI01 0004 EV1000 2S0007G TDL 2AI01 0007 EV1000 2S0015G TDL 2AI01 0015 EV1000 2S0022G TDL 2AI01 0022 EV1000 4T0007G TDL 4AI01 0007 EV1000 4T0015G TDL 4AI01 0015 EV1000 4T0022G TDL 4AI01 0022 EV1000 4T0037G P TDL 4AI01 0037 EV1000 4T0055G P TDL 4AI01 0055 Table 9 EV1000 Output Reactor Model Drive Input Reactor Model EV1000 2
11. Before using the drive the insulation of the motors must be checked especially if it is used for the first time or if it has been stored for a long time This is to reduce the risk of the Drive from being damaged by the poor insulation of the motor winding Wiring diagram is shown in Fig 1 1 Please use 500V insulation tester to measure the insulation resistance It should not be less than 5M 1 3 2 About Variable Speed Drive Varistors for Surge Protection or Capacitors Used to Improve the Power Factor Don t connect any varistor or capacitor to the output terminals of the drive because the drive s output voltage waveform is pulse wave Tripping 4 Chapter 1 Safety Information EV1000 Series General Purpose Variable Speed Drive User Manual or damage to components may occur as shown in Fig 1 1 M U V W EV1000 Drive Fig 1 1 Capacitors at output are prohibited Circuit breakers connected to the output of the drive If circuit breaker or contactor needs to be connected between the drive and the motor be sure to operate these circuit breakers or contactor when the drive has no output to avoid damaging of the drive Using host communication function When frequently modifying the parameters through host communication function improper command will cause physical damage to the EEROM inside the drive Please refer to Appendix 2 Using outside the range of rated voltage The drive is not suitable to b
12. EV1000 Series General Purpose Variable Speed Drive User Manual Refer to the figure below Reference Frequency is decided by the BIT2 of the one s place of F8 01 If BIT2 1 it means the parameter will be displayed For those parameters you don t want to display you may set the corresponding bit at Zero Therefore it turns out to be 0100 after converting to HEX value it is 4 So you should set the one s place at 4 2 Set Ten s place Similarly set the corresponding bit at 1 for those parameters you want to display you will get 1111 i e F 3 Set Hundred s and Thousand s place Since no parameters related to hundred s and thousand s place are required to display so they are set at zero From the above F8 01 is set at 00F4 Thousand Hundred Ten one BIT0 output freq before compensation BIT1 output freq after comensation BIT2 set freq BIT3 output current A BIT0 actual speed rpm BIT1 set speed rpm BIT2 actual line speed m s BIT3 set line speed m s BIT0 output power BIT1 output torque BIT2 reserved BIT3 reserved BIT0 reserved BIT1 reserved BIT2 reserved BIT3 reserved Under menu level 3 if no digit of a parameter is blinking it means it is unchangeable The possible reasons are The parameter is unchangeable such as measured parameters operation log etc The parameter can be changed at stop state only The paramete
13. F5 14 Sampling cycle T Range 0 01 50 00s 0 50s The bigger the proportional gain Kp the faster the response but oscillation may occur easily if Kp is too big If only proportional gain KP is used in regulation the error cannot be eliminated completely Therefore it is preferred to use the integral gain Ki to form a PI control system The bigger the Ki the faster the response but oscillation may occur if Ki is too big F5 04 refers to the sampling cycle of feedback value The PI regulator calculate once in each sampling cycle The bigger the sampling cycle the slower the response F5 15 Error limit Range 0 0 20 2 0 F5 15 is the max error between system output and the close loop reference as shown in Fig 5 34 PI regulator stops operation when the feedback error is within this range Setting this parameter correctly is helpful to improve the system output accuracy and stability Error limit Feedback value Ref Output Freq time time Fig 5 34 Error Limit Schematic Diagram F5 16 Close loop regulation characteristic Range 0 1 0 0 Positive logic Set F5 16 to 0 if the motor speed is required to increase with the reference 1 Negative logic Set F5 16 to 1 if the motor speed is required to decrease with the increase of the reference F5 17 Integral regulation Range 0 1 0 0 Stop integral regulation when the frequency reaches the upper or lower limits 1 C
14. FL 19 2 restore to factory defaults If FP 02 is set at 2 the parameters listed before FL 14 except FH 00 and FH 08 will be restored to factory defaults After the initialization the parameter will change to 0 automatically FP 03 FP 04 Reserved 82 Chapter 6 Troubleshooting EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 6 Troubleshooting All the possible faults of EV1000 have been given in Table 6 1 Fault code range is E001 E024 You can user can check the faults according to the following table and record detailed fault phenomena before seeking service Please contact the sales distributor when you need technical supports Table 6 1 Fault Information and Diagnosis Fault code Fault descriptions Possible reasons Actions Too short Acc time Prolong the Acc time V F curve is not suitable Check and adjust V F curve adjust torque boost or set the motor parameters correctly to ensure the normal auto torque boost works well The rotating motor re starts after the drive stops instantly Start when the motor stops Low AC supply voltage Check the drive s input AC supply E001 Over current in Acc process Drive power is too small Select a higher power drive Too short Dec time Prolong the Dec time Negative torque load or the load inertia is too high Connect suitable braking device E002 Over current in Dec process Too low drive s power Select the drive with larger capa
15. Group FL Protection Parameters Para Name Range Unit Default Modification FL 12 Protective action mode 1 One s place action if communication fault 0 alarm and coast to stop 1 not alarm and continue the operation 2 not alarm and stop in specified manner only for serial port control mode 3 not alarm and stop in specified manner all control modes Ten s place Reserved Hundred s place E2PROM fault action 0 alarm and coast to stop 1 not alarm and continue the operation 1 001 FL 13 Protective action mode 2 One s place undervoltage fault indication 0 disabled 1 enabled Ten s place auto reset interval fault indication 0 disabled 1 enabled Hundred s place fault lockup 0 disabled 1 enabled without fault indication 2 enabled with fault indication Thousand s place output phase loss action 0 disabled 1 enabled 1 0000 Appendix 1 Parameter Set 133 EV1000 Series General Purpose Variable Speed Drive User Manual Group FL Protection Parameters Para Name Range Unit Default Modification FL 14 Fault type of the first time FL 15 Fault type of the second time FL 16 Fault type of the third time latest 0 not fault 1 overcurrent during acceleration E001 2 overcurrent during deceleration E002 3 overcurrent during constant speed running E003 4 overvoltage during acceleratio
16. Model TDS PA01 Able to connect EV1000 drive to PROFIBUS network via the TDS PA01 In the PROFIBUS network system the drive operates as a slave Functions 1 To send control commands to drive such as start stop and jog 2 To send speed or frequency reference signal to the drive Chapter 2 Specifications and Optional Parts 11 EV1000 Series General Purpose Variable Speed Drive User Manual 3 To read operating status information and actual values from the drive 4 To reset the drive when fault occurs in it 4 DrvWindows Supervision Software Version DrvWindows V1 2 Applicable to the RS485 industrial control network made up of TD1000 EV1000 TD2000 TD2100 or EV2000 It can real time monitor the status of the drive It features friendly interface and easy operation Function slave polling frequency setting run and stop control function code query and modification 12 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 3 Installation and Wiring 3 1 Installation Please mount the drive vertically indoors with good ventilative conditions When selecting mounting environment the followings should be taken into account Ambient temperature should be within the range of 10 40 If the temperature is higher than 40 the Variable Speed Drive should be derated and forced heat dissipation is required Humidity should be lower tha
17. Others Signature of technical support engineer DD MM YYYY Note The form becomes invalid if the customer cannot be revisited Warranty Agreement 1 The scope of warranty is confined to the drive only 2 Warranty period is 18 months ENP conducts free maintenance and repair services to the drive that has fault or damage under the normal operation conditions 3 The warranty period starts from the date the product is delivered and the user distributor and the manufacturer should negotiate under special conditions 4 Even within 18 months maintenance should also be charged in case of the following situations Damages incurred to the drive due to mis operations which are not in compliance with the User Manual Damages incurred to the drive due to fire flood abnormal voltage etc Damages incurred to the drive due to the improper use of drive functions Damage or fault caused by not using our standard optional accessories 5 The service fee will be charged according to the actual costs If there are any maintenance contracts priority will be put to the contract 6 Please keep this paper and show this paper to the maintenance unit when the product needs to be repaired 7 If you have any other question please contact the distributor or our company directly ENP Services China Emerson Network Power Co Ltd Address NO 6 Keyuan Road 3F SSIP Building Shenzhen Science amp Industry Park Nans
18. PE Fig 3 27 Earthing Diagram 2 Shared earthing lines not allowed drive Other equipment PE G Fig 3 28 Earthing Diagram 3 Besides pay attention to the following points In order to reduce the earthing resistance flat cable should be used because the high frequency impedance of flat cable is smaller than that of round cable with the same CSA For 4 core motor cable the end of one cable should be connected to the PE of the drive and the other end should be connected to the motor s enclosure If the motor and the drive each has its own earthing pole then the earthing effect is better If the earthing poles of different equipment in one system are connected together then the leakage current will be a noise source that may disturb the whole system Therefore the drive s earthing pole should be separated with the earthing pole of other equipment such as audio equipment sensors and PC etc In order to reduce the high frequency impedance the bolts used for fixing the equipment can be used as the high frequency terminal The paints on the bolt should be cleaned The earthing cable should be as short as possible that is the earthing point should be as close as possible to the drive Earthing cables should be located as far away as possible from the I O cables of the equipment that is sensitive to noise and lead should also be as short as possible drive other equipment PE 30 Cha
19. 0 01 50 00s 0 01s 0 50s F1 03 Max input pulse freq 0 1 50 0k 0 1k 10 0k F1 04 Ratio of Min input of curve 1 to F1 03 0 0 F1 06 0 1 0 0 F1 05 Frequency corresponds to min input of curve 1 0 00 F0 05 1 0 00Hz F1 06 Ratio of Max input of curve 1 to F1 03 F1 04 100 0 0 1 100 0 F1 07 Frequency corresponds to max input of curve 1 0 00 F0 05 1 50 00Hz 94 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 1 Reference Frequency Para Name Range Unit Default Modification F1 08 Ratio of Min input of curve 2 to F1 03 0 0 F1 10 0 1 0 0 F1 09 Frequency corresponds to min input of curve 2 0 00 F0 05 1 0 00Hz F1 10 Ratio of Max input of curve 2 to F1 03 F1 08 100 0 0 1 100 0 F1 11 Frequency corresponds to max input of curve 2 0 00 F0 05 1 50 00Hz Note All the analog value in the table is shown in volt it can be converted to current by the formula V mA 2 Group 2 Start Brake Parameters Para Name Range Unit Default Modification F2 00 Start mode 0 start at start frequency F2 01 1 brake first and then start at start frequency Note start course can refer to the start after first power on power recovery fault reset and coast to stop 1 0
20. 2 5Hz in the bus voltage control process F0 14 V F curve setting Range 0 3 0 F0 15 V F freq F3 Range F0 17 F0 06 0 00Hz F0 16 V F voltage V3 Range F0 18 100 0 0 0 F0 17 V F freq F2 Range F0 19 F0 15 0 00Hz F0 18 V F voltage V2 Range F0 20 F0 16 0 0 F0 19 V F freq F1 Range 0 F0 17 0 00Hz F0 20 V F voltage V1 Range 0 F0 18 0 0 This group of parameters defines the V F setting modes so as to satisfy the requirements of different loads Three fixed curves and one user defined curve can be selected according to the setting of F0 14 If F0 14 is set to 1 a 2 order curve is selected as shown in Fig 5 5 as curve 1 If F0 14 is set to 2 a 1 7 order curve is selected as shown in Fig 5 5 as curve 2 If F0 14 is set to 3 a 1 2 order curve is selected as shown in Fig 5 5 as curve 3 The above V F curves are suitable for the variable torque loads such as fan amp pumps The user can select the curves according to the actual load so as to achieve the best energy saving effects Chapter 5 Parameters 39 EV1000 Series General Purpose Variable Speed Drive User Manual 0 1 Output voltage V Output frequency Hz 2 3 Vmax Fb Vmax Max output voltage F0 07 Fb Basic operating frequency F0 06 0 Fig 5 5 Torque reducing curve If F0 14 is set to 0 you can define a curve by F0 15 F0 20 i e a polygonal line defined by
21. 5 12 DC brake current at startup is determined by drive model for G type 0 150 of drive s rated current max current among the 3 phases P type 0 130 of drive s rated current max current among the 3 phases If the brake time at startup is set at 0 0s no brake process Output frequency Output voltage effective value Braking energy DC injection braking time Running command Time Time Fig 5 12 Start Mode 1 F2 05 Acc Dec mode Range 0 1 2 0 F2 05 0 linear Acc Dec The output frequency increase or decrease according to a fixed slope see Fig 5 13 F2 05 1 S curve Acc Dec The output frequency increase or decrease according to S curve see Fig 5 14 F2 05 2 automatic Acc Dec The output current of the drive is limited below the current limiting level according to the load see FL 07 The Acc Dec is done smoothly Frequency Time fmax t 1 t 2 Fig 5 13 Linear Acc Dec Curve 42 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual 1 2 3 3 2 1 t 1 t 2 fmax Frequency Time Fig 5 14 Acc Dec S Curve t f Acceleration Deceleration Fig 5 15 Auto Acc Dec Note In auto Acc Dec mode the Acc Dec time F0 10 F0 11 F3 17 F3 22 becomes invalid F2 06 S curve start time Range 10 50 20 0 F2 07 S curve rising time Range 10 80 60 0 F2 06 and F2 07 are v
22. Display Control Parameters Para Name Range Unit Default Modification F8 02 LED displayed parameter selection 2 Binary code implication 0 not displayed 1 displayed One s place BIT0 output voltage V BIT1 bus voltage BIT2 VCI V BIT3 CCI V Hundred s place BIT0 analog close loop feedback BIT1 Analog close loop setup blink BIT2 external counter value no unit BIT3 terminal status no unit Hundred s place BIT0 actual length BIT1 preset length BIT2 accumulated length 1 000 Appendix 1 Parameter Set 121 EV1000 Series General Purpose Variable Speed Drive User Manual Group 8 Display Control Parameters Para Name Range Unit Default Modification F8 03 Displayed Parameter at Stop state Binary code implication 0 not displayed 1 displayed One s place BIT0 reference frequency Hz BIT1 external counter value no unit BIT2 rotating speed r min BIT3 preset rotating speed r min Ten s place BIT0 actual line speed m s BIT1 preset line speed m s BIT2 VCI V BIT3 CCI V Hundred s place of LED BIT0 Analog close loop feedback BIT1 Analog close loop setup BIT2 actual length BIT3 preset length Thousand s place BIT0 terminal state no unit BIT1 bus voltage BIT2 accumulated length Note if the setting is 0 the default display is operating
23. EV1000 Series General Purpose Variable Speed Drive User Manual Version V1 4 Revision Date April 29 2005 BOM 31010988 Emerson Network Power provides customers with technical support Users may contact the nearest Emerson local sales office or service center Copyright 2004 by Emerson Network Power Co Ltd All rights reserved The contents in this document are subject to change without notice Emerson Network Power Co Ltd Address No 1 Kefa Rd Science amp Industry Park Nanshan District 518057 Shenzhen China Homepage www emersonnetworkpower com cn Customer Service Hotline 800 820 6510 86 21 23017141 86 755 86010800 E mail support emersonnetwork com cn Contents Preface 1 Chapter 1 Safety Information 2 1 1 Danger and Warning Definitions 2 1 2 Notes for Installations 2 1 3 Notes for Using the Drive 3 1 3 1 About Motor and Load 3 1 3 2 About Variable Speed Drive 3 1 4 Disposing Unwanted Drive 4 Chapter 2 Specifications and Optional Parts 5 2 1 Specifications 5 2 2 Product Series Introduction 7 2 2 1 EV1000 Models 7 2 2 2 Ordering Information 7 2 2 3 Size 7 2 2 4 LED Keypad D
24. EV1000 Series General Purpose Variable Speed Drive User Manual Table 5 Status Word s Meaning Meaning Bit Description 0 1 bit0 Stop run status Stop Run bit1 Undervoltage flag Normal undervoltage bit2 6 Reserved bit7 Count value arrives Invalid Valid bit8 Preset count value arrive flag Invalid Valid bit9 Traverse mode No Yes bit10 FWD REV status Forward Reverse bit11 PI close loop No Yes bit12 Simple operating mode No Yes bit13 Jog No Yes bit14 PLC mode No Yes bit15 MS mode No Yes The read parameter command applies to all parameters of EV1000 series except user password 148 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Table 6 Reading Slave s Parameter Values Function Read all slave parameter values except user password and factory password Meaning Head Address Command Command index Operating data Checksum Tail Host command 7EH ADDR 06 See the remak None BCC 0DH Number of bytes 1 2 2 4 0 4 1 Slave response 7EH ADDR 00 See the remak Parameter setting BCC 0DH Number of bytes 1 2 2 4 4 4 1 Command index function group number SN in HEX format e g the command index for reading F1 11 is 010B that of F9 16 is 0910 that of FF 01 is 0F01 that of FP 02 is 1302 Function group number decimal format and hex format Functio
25. Frequency 5 Rated voltage EV1000 4Txxxxx 0 380V 440V EV1000 2Sxxxxx 0 200V 240V Frequency 0Hz 650Hz Output Over load ability G type 150 rated current for 1 minute 180 rated current for 3s 1s 380V 220V series P type 120 rated current for 1 minute Modulation mode Flux vector PWM modulation Speed range 1 50 Starting torque 150 rated torque at 1Hz Accuracy of speed at steady state 1 rated synchronous speed Accuracy of frequency Digital setting highest frequency 0 01 Analog setting highest frequency 0 2 Setting frequency resolution Digital setting 0 01Hz Analog setting highest frequency 0 1 Torque boost Auto torque boost Manual torque boost 0 1 30 0 V F curve 4 modes 1 self defined V F curve and 3 kinds of quadratic V F modes power exponent 2 0 1 7 and 1 2 Acc dec curve 3 modes linear S curve and automatic acc dec 4 acc dec time unit minute second 60 hours at most DC braking Start frequency 0 00 60 00Hz duration 0 1 60 0s Threshold current G type 0 0 150 0 P type 0 0 130 0 Jog Jog frequency 0 10 50 00Hz Acc Dec time 0 1 60 0s Jog interval adjustable Main control functions On board PI controller Able to configure close loop control system easily 6 Chapter 2 Specifications and Optional Parts EV1000 Series General Purpose Variable Speed Drive User Manual Item Description Auto energy saving operation V F curve is optimi
26. If it is set at 0 then there will be no step frequency F6 06 Traverse cycle Range 0 1 999 9s 10 0s It defines the period of traverse operation including rising time and falling time Note Under traverse mode auto Acc Dec is not allowed otherwise the traverse cycle will become abnormal F6 07 Rise time of triangular wave Range 0 100 0 50 0 It defines the rising time of traverse operation that equals to F6 06 F6 07 s and falling time F6 06 1 F6 07 s Please refer to Fig 5 36 Note You may choose S curve Acc Dec mode during traverse operation which can help the running more smoothly 5 8 Multi function Terminal F7 F7 00 Function of multi function terminal X1 Range 0 43 0 F7 01 Function of multi function terminal X2 Range 0 43 0 F7 02 Function of multi function terminal X3 Range 0 43 0 F7 03 Function of multi function terminal X4 Range 0 47 0 F7 04 Function of multi function terminal X5 Range 0 48 0 F7 05 F7 07 Reserved 56 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual The multi function terminals can realize various functions You may assign functions to them by setting parameters F7 00 F7 04 Please refer to Table 5 3 Take X1 X3 for example in the following description Table 5 3 Functions of Multi function Terminals Setting Functions 0 No function
27. 00Hz 0 01Hz 0 00Hz FH 09 Auto tuning 0 disabled 1 auto tuning motor stop 2 auto tuning motor rotating 1 0 FH 10 Motor stabilization fator 0 255 1 Depending on model FH 11 FH 21 Reserved 0 130 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group FL Protection Parameters Para Name Range Unit Default Modification FL 00 Motor overload protection 0 disabled 1 Common motor with low speed compensation 2 Variable frequency motor without low speed compensation 1 1 FL 01 Motor overload protection factor 20 0 110 0 0 1 100 0 FL 02 Stall over voltage 0 disabled when braking resistor installed 1 enabled 1 1 FL 03 Stall over voltage point 380V 120 0 150 0 220V 110 0 130 0 0 1 140 0 120 0 FL 04 Overload detection config One s place of FL 04 overload detection mode 0 the detection is done as long as the drive is operating 1 the detection is done only when the drive works at constant speed Ten s place of FL 04 action mode 0 The overload is ignored no alarm 1 During Overload Alarm Effective Period the drive will alarm and stop operation Hundred s place of FL 04 reference current 0 the overload detection threshold FL 05 is set based on motor s rated curre
28. 02 00 0C None 0102000C0196 r None 144 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Slave coast to stop 02 00 0D None 0102000D0197 r None Slave emergency stop 02 00 0E None 0102000E0198 r None Set analog output AO1 02 00 13 0 FFFF 0102001333330253 r 0 65535 correspond to 0 100 Set AO1 output 20 Set analog output AO2 02 00 14 0 FFFF 0102001433330254 r 0 65535 correspond to 0 100 Set AO2 output 20 Set digital output Y2 02 00 15 0 FFFF 0102001533330255 r 0 65535 correspond to 0 100 Set Y2 output 20 F7 32 Hz Operating control Persentage of frequency reserved 02 00 16 0 7D0 0102001603E8026A r 0 1 Persentage of frequency 100 Appendix 2 Communication Protocol 145 EV1000 Series General Purpose Variable Speed Drive User Manual Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Set analog contorl terminal status 02 00 17 0 FFFF 01020017FFFF02A3 r 1 bit0 4 virtual terminal X1 X5 BIT8 12 FWD REV Y1 Y2 TC Frequency digital setting
29. 1 Lock up 2 Lock all the keys except STOP 3 Lock up all the keys except 4 Lock up except RUN and STOP Reserved Fig 5 63 Stop Reset Key s Function and Keypad Lockup One s place STOP RESET key s function It is to set the usage and function of STOP RESET key when you want to stop the drive 0 effective when keypad control is selected 1 effective for keypad terminal and serial port control Press this key and the drive will stop in specified manner 2 effective for keypad terminal and serial port control In keypad control mode press this key and the drive will stop in specified manner But in terminal or serial port control mode pressing this key will trigger E015 alarm and the drive will coast to stop STOP RESET can be used to reset a fault in all control mode Ten s place reserved Hundred s place lock up keypad selection You can select to lock all or part of the keys 0 not lock the keypad 1 lock all keys on the keypad 2 lock all keys on the keypad except STOP RESET key 3 lock all keys on the keypad except key 4 lock all keys on the keypad except RUN and STOP key Keypad locking method press FUNC DATA key and PRG key at the same time for 3 seconds Unlocking method press FUNC DATA key and hold it press key three times within 3 seconds F9 08 Reserved F9 09 Acc Dec time unit Range 0 1 0 0 second 1 minute It is valid for all accele
30. 10 100 10 EV1000 4T0037P 200 500W 10 100 10 EV1000 4T0055G 100 1000W 10 100 10 EV1000 4T0055P 100 1000W 10 100 10 Note If you have any special braking requirement please contact the supplier or us 2 3 2 LED Status Indicator Unit TDP LED03 TDP LED03 has no configuration or operation function but it can indicate powerup run or fault status of the drive by the red green and yellow LEDs on it Refer to Fig 2 5 If you buy many EV1000 drives and plan to use terminal control mode after testing and no need to modify the parameters thereafter you may order one TDP LED02 display unit to do the test and for the rest TDP LED03 can satisfy your need as well In this case the frequency setting and operation control are done through terminals You can know the status of the drive through TDP LED03 POW RUN ERR Attention the panel is for status display only Fig 2 5 TDP LED03 TDP LED03 indicators definitions Mark Color of LED MEANING POW RED ON drive standby RUN GREEN ON drive is running ERR YELLOW ON drive fault Note TDP LED03 and TDP LED02 are of same sizes 2 3 3 TDP LED02 Holders and Wires The holders and wires of TDP LED02 LED display unit are matched you should order them as a kit We provide 3 kinds of the wires TDC CB00P6A 0 6m TDC CB0015A 1 5m TDC CB0030A 3 0m Holder model TDF KB01 Please refer to Figure
31. 3 points V1 F1 V2 F2 V3 F3 to satisfy the needs of special loads as shown in Fig 5 6 The default is a straight line shown in Fig 5 5 as curve 0 Voltage Frequency Hz Fb 100 V1 V2 F1 F2 V3 F3 V1 V3 segment 1 3 voltage pencentage F1 F3 frequency segment 1 3 Fb base frequency F0 06 Fig 5 6 User Defined V F Curve F0 21 Manual torque boost cutoff point Range 0 50 10 0 F0 21 defines the ratio of the cut off frequency used for manual torque boost to the base frequency defined by F0 06 as shown in Fig 5 3 as fz This cut off frequency adapts to any V F curve defined by F0 14 5 2 Reference Frequency F1 F1 00 Freq Curve selection Range 000 111 000 F1 01 Gain of reference frequency selector Range 0 00 9 99 1 00 F1 02 Filter constant Range 0 01 50 00s 0 50s F1 03 Max input pulse freq Range 0 1 50 0kHz 10 0kHz F1 04 Ratio of Min input of curve 1 to F1 03 Range 0 0 100 0 0 0 F1 05 Frequency corresponds to min input if curve 1 Range 0 0 650 0Hz 0 00Hz F1 06 Ratio of Max input of curve 1 to F1 03 Range 0 0 100 0 100 0 F1 07 Frequency corresponds to max input of curve 1 Range 0 0 650 0Hz 50 00Hz F1 08 Ratio of Min input of curve 2 to F1 03 Range 0 0 100 0 0 0 F1 09 Frequency co
32. 4 20mA current signal AO1 AO2 Output pulse singal COM GND TB TC TA Programmable relay output RS485 RS485 Standard RS485 X1 X2 X3 X4 X5 Multifuction input 1 FWD REV FWD STOP REV STOP PLC COM Speed command 0 10V VCI GND VRF PE 0 10V 0 20mA Y1 output 2 Output 1 open collector signal CCI P24 I V CN10 0 2 10V CN16 0 4 20mA Multifuction input 2 Multifuction input 3 Multifuction input 4 Multifuction input 5 CN17 0 2 10V 0 4 20mA Y2 P Power circuit Control circuit P24 Fig 3 7 Systematic Wiring Diagram Hint 1 In the above Figure O is the terminal in power circuit and is the control terminal 2 Terminal CCI can input voltage or current signal by switching the jumper CN10 on control board 3 Built in braking kit is installed and a braking resistor is required to be connected between P and PB 4 Refer to section 3 2 3 for the using of control terminals 5 MCCB must be installed at the input side of each drive in the cabinet 6 Refer the cable section area and MCCB capacity to Table 3 2 20 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual Table 3 2 Recommended MCCB Capacity and Copper Cable Section Area Power Circuit mm2 Model MCCB Circuit breaker A Input cable Braking line Output cable Earth cab
33. 68 Communication Configuration This parameter sets the communication mode Virtual terminal is set by host command to simulate the actual terminal Each bit of the command represents the state of corresponding terminal Please refer to Appendix 2 When the virtual terminal which function the same as the actual one is effective the actual terminal is disabled The setting of the thousand s place does not affect the communication When MODEM mode is selected every time the drive is powered on the MODEM will be initialized through the RS485 port so that it can response automatically after receiving 3 ring signals for remote control Remember that a RS485 RS232 adapter is needed FF 01 Local address Range 0 127 1 During serial communication the parameter can identify local drive s address Chapter 5 Parameters 75 EV1000 Series General Purpose Variable Speed Drive User Manual Note 127 is the broadcasting address When it is set so the slave can receive and execute the command by host but will not answer back FF 02 Communicate timeout detect Range 0 1000 0s 0 0s When the communication signal is lost for a period longer than the setting of this parameter the drive deems that communication fault occurs When it is set at 0 the drive will not detect the communication status FF 03 Response delay Range 0 1000ms 5ms Response delay refers to the time from the drive receivin
34. F0 02 03 00 01 None 010300010185 r 0 01 Hz Rotation direction setting F0 04 03 00 03 None 010300030187 r 1 Acc time 1 F0 10 03 00 09 None 01030009018D r 0 1s Dec time 1 F0 11 03 00 0A None 0103000A0195 r 0 1s Digital setting F5 05 03 00 66 None 010300660190 r 0 01V Digital frequency setting F0 02 04 00 01 0 upper limit 0104000103E80266 r 0 01 Hz Rotation direction F0 04 04 00 03 0 1 0104000300010249 r 1 Read parameter temporary Acc time 1 F0 10 04 00 09 0 8CA0 0104000903E8026E r 0 1s 146 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Dec time 1 F0 11 04 00 0A 0 8CA0 0104000A03E80276 r 0 1s Digital setting F5 05 04 00 66 0 03E8 0104006603E80271 r 0 01V Read parameter temporary Speed close loop setting F5 06 04 00 6C 0 9858 0104006C03E8027E r 1rpm Slave response type 05 00 00 0 7 010500000007024D r 1 Config query Inquire slave model and software version 05 00 01 0 FFFF 010500010187 r 1 Read parameters 06 See table 6 None See table 6 Set parameters 07 08 See table 7 0 FFFF See table 7 Appendix 2 Communication Protocol 147
35. F6 03 Preset traverse frequency hold time 0 0 3600 0s 0 1s 0 0s F6 04 Traverse amplitude 0 0 50 0 based on central freq 0 1 0 0 F6 05 Step freq 0 0 50 0 based on F6 04 0 1 0 0 F6 06 Traverse cycle 0 1 999 9s 0 1s 10 0s F6 07 Rise time of triangular wave 0 0 100 0 traverse cycle 0 1 50 0 Note The central frequency of traverse operation is default as present reference frequency The traverse setting becomes invalid for close loop and jog Appendix 1 Parameter Set 111 EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 00 Function of multi function terminal X1 F7 01 F7 01 Function of multi function terminal X2 F7 02 Function of multi function terminal X3 0 No function 1 MS frequency 1 2 MS frequency 2 3 MS frequency 3 4 Acc Dec time 1 5 Acc Dec time 6 External fault normally open input 7 External fault normally close input 8 RESET signal 9 Forward jog JOGF 10 Reverse jog JOGR 11 Coast to stop FRS 12 Frequency increase UP 13 Frequency decrease DN 1 0 112 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default M
36. F9 22 1 the drive will auto restart if the Start condition can be satisfied after a period of time specified by F9 23 In fact whether to auto restart depends on F9 22 drive s state at power failure and control mode Refer to Table 5 13 Table 5 13 Conditions of Restart after Power on Control mode at power on Keypad Serial port Terminal 1 and 2 3 wire Terminal 1 and 2 2 wire F9 22 State before power off None None None None Yes Stop 0 0 0 0 0 0 Run 0 0 0 0 0 Stop 0 0 0 0 1 1 Run 1 1 1 0 1 Note 1 Table 5 13 shows the drive s action under different conditions 0 means the drive is ready to start and 1 means auto start 2 When the control mode is keypad or serial port or 3 wire terminal 1 and 2 there is no RUN command at power on 3 If there is a Stop command the drive will not start 4 When restart is allowed the drive will start according to F2 00 5 11 Reserved FA FA 00 FA 11 Reserved 5 12 Communication FF FF 00 Communication config Range 0000 1127H 0005 Thou Hun Ten One Baud rate 0 300bps 1 600bps 2 1200bps 3 2400bps 4 4800bps 5 9600bps 6 19200bps 7 38400bps Data format 0 1 8 1 format no parity 1 1 8 1 format even parity 2 1 8 1format odd parity Virtual input terminal 0 Disabled 1 Enabled Wiring mode 0 Cable RS485 1 MODEM RS232 RS485 adapter required Fig 5
37. Isolated internally with GND Isolated internally with GND Y1 Open collector output 1 Programmable terminals defined as multi function digital outputs see Section 5 8 Optical isolator output 24VDC 50mA Digital output Y2 Open collector output 2 Programmable terminals defined as multi function digital outputs see Section 5 8 Optical isolator output 24VDC 50mA Chapter 3 Installation and Wiring 25 EV1000 Series General Purpose Variable Speed Drive User Manual Category Terminals Name Function Specification VRF 10V power supply Provide 10V power supply Power supply GND GND of 10V power supply reference ground of analog signal and 10V power supply Output 10V Setpoint accuracy 10 Max output current 100mA Others TA TB TC Relay output TA TB and TC can be defined as multi functional digital output signals Please refer to Section 5 8 TA TB normally closed TA TC normally open Contact capacity 250VAC 2A COS 1 250VAC 1A COS 0 4 30VDC 1A 1 Analog Input Terminal Wiring Terminal VCI receives analog voltage input the wiring diagram is as follows Shield layer near the drive is grounded VRF 10V VCI GND PE 0 10V EV1000 Fig 3 9 VCI Wiring Diagram Terminal CCI receives analog signal Select current or voltage signal by setting jumper Refer to the figure below PV Series CCI current
38. Range 20 Freq before slip compensation 0 Max output freq 21 Freq after slip compensation 0 Max output freq 22 Preset freq 0 Max output freq 23 Output current 0 2 times of drive s rated current 24 Output current 0 2 times of drive s rated current 25 Output torque 0 2 times of moter s rated torque 26 Output voltage 0 1 2 times of drive s rated voltage 27 Bus voltage 0 800V 28 VCI 0 10V 29 CCI 0 10V 0 20mA 30 Output power 0 2 times of rated power 31 Extended function 2 of host 0 65535 32 Potentiometer setting 0 10V The explanation of output signal is shown in Table 5 9 0 Drive running signal RUN This signal will be given if the drive is running 1 Frequency arrival signal FAR See F7 13 2 Frequency detection threshold FDT1 See F7 14 F7 15 3 Frequency detection threshold FDT2 See F7 16 F7 17 4 Overload signal OL The signal will be given if the drive s output current is bigger than the value defined by FL 05 and the overload time is longer than the time defined by FL 06 This function is usually used for overload pre alarm See Fig 5 73 5 Low voltage lock up signal LU The signal will be given when the DC bus voltage is lower than the low voltage limit and the LED displays P oFF 6 External stopping command EXT The terminal outputs the indicating signal if the drive
39. Range 0 1 3600s min 6 0s F3 18 Dec time 2 Range 0 1 3600s min 6 0s F3 19 Acc time 3 Range 0 1 3600s min 6 0s F3 20 Dec time 3 Range 0 1 3600s min 6 0s F3 21 Acc time 4 Range 0 1 3600s min 6 0s F3 22 Dec time 4 Range 0 1 3600s min 6 0s Three kinds of Acc Dec time can be defined and the drive s Acc Dec time 1 4 can be selected by different combinations of control terminals refer to F7 00 F7 07 for the definitions of terminals used to select Acc Dec time Note Acc time 1 and Dec time 1 is defined in F0 10 and F0 11 respectively F3 23 MS Freq 1 Range Lower limit upper limit 5 00Hz F3 24 MS Freq 2 Range Lower limit upper limit 10 00Hz F3 25 MS Freq 3 Range Lower limit upper limit 20 00Hz F3 26 MS Freq 4 Range Lower limit upper limit 30 00Hz F3 27 MS Freq 5 Range Lower limit upper limit 40 00Hz F3 28 MS Freq 6 Range Lower limit upper limit 45 00Hz F3 29 MS Freq 7 Range Lower limit upper limit 50 00Hz These frequencies will be used in simple PLC operation and multi speed operation refer to the introductions of F7 00 F7 07 and group F4 parameters F3 30 Skip freq Range 0 00 650 00Hz 0 00Hz F3 31 Skip freq 1 range Range 0 00 30 00Hz 0 00Hz F3 32 Skip freq 2 Range 0 00 650 00Hz 0 00Hz F3 33 Skip freq
40. Table 5 5 Acc Dec Time Defined by Terminal State Commination Terminal 2 Terminal 1 Acc Dec time selection OFF OFF Acc time 1 Dec time 1 OFF ON Acc time 2 Dec time 2 ON OFF Acc time 3 Dec time 3 ON ON Acc time 4 Dec time 4 By combination of the ON OFF state of Terminal 1 and 2 you can get 4 groups of Acc Dec time 6 7 External fault signal normally open close input If the setting is 6 7 fault signal of external equipment can be input via the terminal which is convenient for the drive to monitor the fault of external equipment Once the drive receives the fault signal it will display E015 The fault signal has two input modes i e normally open and normally close X4 X5 COM KM EV1000 Fig 5 40 Normally open close input In Fig 5 40 X4 is normally open input and X5 normally close input KM is external fault relay 8 Reset If any of F7 00 F7 04 is set at 8 the drive can be reset via the terminal when the drive has a fault The function of this terminal is the same with the RESET key on the keypad 9 10 External jog command JOGF JOGR If any of F7 00 F7 04 is set at 9 10 the terminal can enable the jog operation JOGF is terminal for forward jog operation command and JOGR is 58 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual terminal for reverse jog operation command Jog frequency jog interval and jog Acc
41. be used MS close loop setting 1 7 can be selected through external terminals please refer to F7 00 F7 04 function No 30 32 It can also used with simple PLC close loop see F4 parameters The MS close loop setting has priority over the methods defined in F5 01 5 7 Traverse Parameters F6 Traverse function applies to textile and chemical fiber industry or others that requires lateral movement or rolling The typical application is shown in Fig 5 36 The drive works as follows The drive accelerates to preset traverse frequency F6 02 and stay at it for a period of time F6 03 Next It will arrive at central frequency within Acc time and then it will operate according to traverse amplitude F6 04 skip frequency F6 05 traverse cycle F6 06 and rise time F6 07 one cycle after another until the Stop command is received It will then decelerate to stop within Dec time 54 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Freq Hz Lower limit of freq F L Upper limit of freq F H Step freq AW F6 05 Waiting time F6 03 Rising time F6 06 F6 07 Traverse operating cycle Central Freq Fset Traverse amplitude Aw Fset F6 04 Aw Aw Run command stop command t Decelerate according to Dec time a1 a1 Preset freq Accelerate according to Acc time Fig 5 36 Traverse Operation The central frequency is the frequency of simple op
42. can prevent current overshoot of high power motor at startup The braking current is different depending on drive s model G type 0 150 of drive s rated current max current among the 3 phases P type 0 130 of drive s rated current max current among the 3 phases If the brake time at stop is set at 0 0s there is no braking process Chapter 5 Parameters 43 EV1000 Series General Purpose Variable Speed Drive User Manual Output Freq Initial Freq of braking Output volt RMS value Braking Energy Braking time Operating command Waiting time Fig 5 15 Deceleration DC braking Process F2 13 Dynamic braking Range 0 1 0 0 disabled 1 enabled Note Please set this parameter properly according to your needs otherwise the control performance will be suffered F2 14 Ration of braking time to total operating time Range 0 0 100 0 2 0 The max continuous dynamic braking time is calculated with 100s as a cycle Note The resistance and power of the braking resistor should be considered 5 4 Auxiliary Operating Parameters F3 F3 00 Anti reverse setting Range 0 1 0 0 reverse allowed 1 reverse not allowed Note The function is effective to all command giving method including keypad terminal and serial port F3 01 FWD REV transition time Range 0 3600s 0 0s It refers to the time period when the drive s rotati
43. displayed these values can be modified by pressing and in real time no need to shift to frequency display status 2 When F8 01 and F8 02 are all set to 0 the frequency before compensation will be displayed 3 You may press key to scroll through the parameters that has been set to display in F8 01 and F8 02 when the drive is operating F8 03 Displayed Parameter at Stop state Range 0000 3FFFH 1FFH Thousand Hundred Ten One BIT0 reference freq BIT1 external counting value BIT2 actual speed rpm BIT3 prest speed rpm BIT0 actual line speed BIT1 preset line speed BIT2 VCI V BIT3 CCI V BIT0 analog close loop feedback BIT1 analog close loop setting BIT2 actual length BIT3 preset length BIT0 terminal state BIT1 bus voltage BIT2 accumulated length BIT3 reserved Fig 5 54 Parameter Displayed at Stop State F8 01 and F8 02 define the parameters that can be displayed by LED when the drive is operating If Bit is set at 0 the parameter will not be displayed If Bit is set at 1 the parameter will be displayed As to the conversion of binary format to Hex format please refer to Table 5 11 You may press key to scroll through the parameters Note 1 When the rotating speed and line speed are displayed these values can be changed by pressing and in real time no need to change to frequency displaying status 2 When the setting of F8 03 is 0 the preset freq
44. for more than 1 minute 2 If the stall point is set too low you should prolong the Acc and Dec time properly 3 If the stall point is set too high it is useless for overvoltage protection FL 04 Overload detection config Range 000 111 000 FL 05 Overload detection threshold Range Depending on model FL 06 Overload alarm delay Range 0 0 60 0s 5 0s EV1000 has overload protection over motor and drive See Table 2 1 for drive overload protection and FL 00 and FL 01 for motor overload protection FL 04 FL 06 can monitor the overload condition before overload protection acts FL 04 defines the overload detection mode action mode and reference current Thou Hun Ten One Overload detection mode 0 Detect all the time 1 Detect in case of constant speed Overload action mode 0 No alarm continue operation 1 Alarm and stop operation Reference current 0 motor s rated current E014 1 drive s rated current E013 Reserved Fig 5 72 Overload Detection Configuration One s place of FL 04 overload detection mode 0 the detection is done as long as the drive is operating 1 the detection is done only when the drive works at constant speed Ten s place of FL 04 action mode 0 The overload is ignored no alarm 1 During Overload Alarm Effective Period the drive will alarm and stop operation The Overload Alarm Effective Period means the drive s operating curren
45. freq fz Fig 5 3 Torque boost shadow area boost value 38 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Note 1 Wrong parameter setting can cause overheating of the motor or triggers the over current protection of the drive 2 Refer to F0 21 for definition of fz 3 When using synchron motor you should select manual torque boost and adjust V F curve according to the motor parameters and application F0 10 Acc time 1 Range 0 1 3600s min 6 0s F0 11 Dec time 1 Range 0 1 3600s min 6 0s output frequency t1 fmax t2 time Fig 5 4 Acc Dec time definition Acc time is the time taken for the motor to accelerate from 0 Hz to the maximum frequency as set in F0 05 see t1 in Fig 5 4 Dec time is the time taken for the motor to decelerate from maximum frequency F0 05 to 0 Hz see t2 in Fig 5 4 EV1000 has four pair of acc dec time Here we only introduce acc dec 1 Please find acc dec time 2 4 in section 5 4 F3 17 F3 22 Hint The unit of acc dec 1 4 can be selected by F9 09 the options are minute second The default is second F0 12 Upper limit of freq Range upper limet max output frequency 50 00Hz F0 13 Lower limit of frequency Range 0 upper limet of frequency 0 00Hz Please refer fH and fL in Fig 5 2 Note It is possible for the actual output frequency to fluctuate within
46. inverter s rated output current 100 Generally the Max load current is the motor s rated current Note If the motor s rated current does not match that of the drive adjust FL 00 FL 01 to perform overload protection FL 02 Stall overvoltage Range 0 1 1 FL 03 Stall overvoltage point Range Depending on model FL 02 0 function disabled FL 02 1 enabled The setting of FL 03 is given in the table below Model Range Default 380V 120 0 150 0 140 0 220V 110 0 130 0 120 0 When the drive is decelerating the motor s decreasing rate may be lower than that of the drive s output frequency due to the inertia of load At this time the motor will feed the energy back to the drive resulting in voltage rise on the drive s DC bus which will cause overvoltage trip Function of FL 02 during the deceleration the drive detects the bus voltage and compares it with the stall over voltage point defined by FL 03 If the bus voltage exceeds FL 03 the drive will stop 78 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual reducing its output frequency When the detected bus voltage is lower than the point the deceleration will continue Please refer to in Fig 5 71 Overvolt point at stall Output freq Time Time Fig 5 71 Stall Overvoltage Note 1 The drive will alarm and display E015 if it has been in stall over voltage status
47. of pulse The drive will calculate the length based on the number of pulses it received When the actual length preset length the drive will give Stop command automatically to stop the spinning The operator can remove the spindle and close the Clear Length terminal set any of F7 00 7 04 at 39 The drive is then ready for the next spindle process F9 20 Low voltage compensation trip free Range 0 1 0 F9 21 Freq decrease rate during voltage compensation Range 0 00 99 99Hz s 10 00Hz s F9 20 is to select whether to enable low voltage compensation in case of voltage drop or undervoltage by reducing output frequency to get energy feedbacked from the load so that the drive will not trip F9 20 0 disabled F9 20 1 enabled If the setting of F9 21 is set too big the feedback energy of motor will be more than expected and may cause over voltage protection if the setting of F9 21 is set to small the feedback energy of motor is not enough hence trip might occur It is 74 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual recommended to set F9 21 according to load and its inertia F9 22 Conditions of restart after power failure Range 0 1 0 F9 23 Restart delay after power failure Range 0 0 10 0s 0 5s F9 22 and F9 23 are to set how the drive restarts after power failure given different control mode F9 22 0 not auto restart
48. the aux Freq after stop 1 clear the aix Freq after stop Hundred s place 0 positive sign 1 negative sign Note valid when F9 01 1 2 3 1 000 F9 05 Preset freq adjust mode 0 disabled 1 adjust based on F005 2 adjust based on current freq 1 0 F9 06 Factor for calculating preset freq 0 0 200 0 0 1 100 0 126 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 9 Enhanced Function Para Name Range Unit Default Modification F9 07 STOP RESET key s function and keypad lock One s place STOP RESET key function 0 valid only in keypad control mode 1 valid in keypad terminal serial port mode to stop the drive in specified manner 2 to stop the drive in keypad control mode in specified manner for other control mode display E015 fault and coast to stop Ten s place Reserved Hundred s place keypad lockup 0 disabled 1 all keys locked 2 all keys locked except STOP RESET 3 all keys locked except 4 all keys locked except RUN STOP RESET 1 000 F9 08 Reserved F9 09 Acc Dec time unit 0 second 1 minute 0 0 F9 10 Droop control 0 00 10 00Hz 0 01Hz 0 00Hz F9 11 High usage of bus voltage 0 disabled 1 enabled 1 1 F9 12 Zero freq threashold 0 00 650 00Hz 0 01Hz 0 00Hz F9 13 Zero freq hysteresis 0 00
49. the external interrupt signal will not cause alarm and the drive will resume previous running once the signal removed 19 DC Braking DB If the setting is 19 the terminal can be used to perform DC injection braking to the motor that is running for emergency stop and accurate location Initial braking frequency braking delay time and braking current are defined by F2 09 F2 11 Braking time is decided by the bigger value between F2 12 and the period that the terminal is effective 20 Disable close loop If the setting is 20 the terminal can be used to realize the flexible switching between close loop operation and low level operating mode Note The switching between operation modes is possible when the drive is in close loop mode F5 00 1 When the drive is switched to low level operating mode its start stop operating direction ACC Dec time are shifted to the corresponding operating modes accordingly 21 Disable PLC If the setting is 21 the terminal is used to realize the flexible switching between PLC operation and low level operating mode Note The switching between operation modes is possible only when the drive is in PLC operation the one s place of F4 00 is not 0 When the drive is switched to low level operating mode its start stop operating direction ACC Dec time are shifted to the corresponding operating modes accordingly 22 24 Reference frequency setting method Through the combi
50. the setting of auxiliary reference frequency This function is valid for auxiliary reference frequency F9 01 1 2 and 3 to clear it to zero so that the reference frequency is determined solely by main reference 41 Reset PLC state When the drive stops in PLC mode the memorized PLC operating information operating stage operating time operating frequency etc will be cleared 42 clear the counter to zero This function is to clear the counter to zero and is used in conjunction with function 43 43 Input signal to trigger the counter When the setting is 43 this terminal is used to input counting pulse signal to the internal counter of the drive The max pulse frequency is 200Hz The present counting value can be saved at power off See F7 33 and F7 34 for details 44 input the signal of length This function is only effective to multi function input terminals X4 and X5 The terminal is used in fixed length control Length is calculated by input pulses See F9 14 F9 19 for details 45 pulse frequency input This function is effective only to multi function input terminals X4 and X5 The terminal is used to input pulse signal that is used as frequency reference Refer tp F1 parameters for the relationship between input pulse frequency and the reference frequency 46 Single phase speed measuring input This function is effective only to multi function input terminals X4 and X5 See section 3 2 3 for input cha
51. the time constant the faster the response but the immunity capability becomes weak F5 05 Digital reference input Range 0 00 10 00V 0 00 When analog feedback is selected F5 02 0 5 this function allows parameter setting from keypad or serial port F5 06 Speed close loop setting Range 0 39000rpm 0 rpm When PG pulse feedback is selected F5 02 6 speed can be set through keypad or serial port F5 07 Pulse number per revolution of encoder Range 1 9999 1024 Please set this parameter according to the characteristics of the pulse encoder F5 08 Min input Range 0 0 F5 10 0 0 F5 09 Feedback of min input Range 0 0 100 0 20 0 F5 10 Max input Range F5 08 100 0 100 0 F5 11 Feedback of max input Range 0 0 100 0 100 0 F5 08 F5 11 define the relation of analog close loop input and feedback The values of the above parameters are percentage of input or feedback value to reference value 10V or 20mA or F1 03 52 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Feedback direct proportion Feedback Inverse proportion F5 11 F5 09 F5 10 F5 08 Feedback Input F5 09 F5 11 F5 10 F5 08 Feedback Input Fig 5 33 Relation of Input and Feedback F5 12 Proportional gain Kp Range 0 000 9 999 0 050 F5 13 Integral gain Ki Range 0 000 9 999 0 050
52. value is dependent on the distributed capacitance and carrier wave frequency The leakage current includes ground leakage current and the leakage current between lines Ground leakage current The ground leakage current not only flows into the drive system but also into other equipment via earthing cables It may cause leakage current circuit breaker and relays to be falsely activated The higher the drive s carrier wave frequency the higher the leakage current and also the longer the motor cable the greater is the leakage current Suppressing methods Reduce the carrier wave frequency but the motor noise may be higher Motor cables should be as short as possible The drive and other equipment should use leakage current circuit breaker designed for protecting the product against high order harmonics surge leakage current Leakage current between lines The line leakage current flowing outside through the distributed capacitors of the drive may false trigger the thermal relay especially for the drive of which power rating is less than 7 5kW When the cable is longer than 50m the ratio of leakage current to motor rated current may increase to a level that can cause the external thermal relay to trigger unexpectedly Suppression methods Reduce the carrier wave frequency but the motor audible noise is higher Install reactor at the output side of the drive In order to protect the motor reliably it is recomme
53. 0 F7 12 Fn 01 is the total accumulated operating time from delivery till now 5 16 Protection of Parameters FP FP 00 User password Range 0000 9999 0000 User s password can prevent unauthorized persons from checking and modifying the parameters Set FP 00 to 0000 if the user s password is not necessary If you want to set the user s password input a 4 digit number press FUNC DATA to confirm If not pressing any key within 5 minutes the password will become effective Changing the password Chapter 5 Parameters 81 EV1000 Series General Purpose Variable Speed Drive User Manual Press PRG input the old password and then select FP 00 at this time FP 00 0000 input new password and press FUNC DATA to confirm The password will become effective if not pressing any key within 5 minutes Note Please learn the password by heart FP 01 Write in protection Range 0 2 1 FP 01 is to set the mode of write in protection of parameters 0 All parameters are allowed to be changed 1 No parameters can be changed except the F0 02 and FP 01 2 No parameters can be changed except FP 01 Note The factory setting of FP 01 is 1 If you need modify parameters FP 01 must be set to 0 and then set it to 1 or 2 after modification to protect these parameters FP 02 Parameter initialization Range 0 2 0 0 disabled 1 clear fault record Clear the contents of FL 14
54. 010100140187 r 0 01 Hz Slave power on 02 00 00 None 010200000183 r None Slave actual frequency 02 00 01 0Hz upper limit 0102000103E80264 r 0 01 Hz Reference frequency 10 00Hz Slave power on with reference frequency given 02 00 02 0Hz upper limit 0102000203E80265 r 0 01 Hz Reference frequency 10 00Hz Slave power on forward 02 00 03 None 010200030186 r None Operating control Slave power on reverse 02 00 04 None 010200040187 r None Appendix 2 Communication Protocol 143 EV1000 Series General Purpose Variable Speed Drive User Manual Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Slave power on forward with reference frequency given 02 00 05 0Hz upper limit 0102000503E80268 r 0 01 Hz Reference frequency 10 00Hz Slave power on reverse with reference frequency given 02 00 06 0Hz upper limit 0102000603E80269 r 0 01 Hz Reference frequency 10 00Hz Slave stops 02 00 07 None 01020007018A r None Slave jog 02 00 08 None 01020008018B r None Slave jog forward 02 00 09 None 01020009018C r None Slave jog reverse 02 00 0A None 0102000A0194 r None Slave stop jogging 02 00 0B None 0102000B0195 r None Operating control Slave fault reset
55. 06 motor s synchronous speed motor s rated speed motor s synchronous speed Where motor s synchronous speed motor s rated frequency 120 number of motor s poles FH 00 After setting the slip frequency the slip compensation will be enabled by F3 07 F3 09 FH 09 Auto tuning Range 0 2 0 FH09 can be used to measure and write in the motor s parameters automatically 0 Auto tuning is disabled 1 Stationary auto tuning Start auto tuning to a standstill motor Before starting auto tuning values on the motor s nameplate must be input correctly FH 00 FH 02 When starting auto tuning to a standstill motor the stator s resistance R1 rotor s resistance R2 and the leakage inductance X1 will be measured and the measured values will be written into FH 04 FH 05 and FH 06 automatically FH 09 2 rotating auto tuning When starting a rotating auto tuning at first the motor is in standstill status and the stator s resistance R1 rotor s resistance R2 and the leakage inductance X1 will be measured and then the motor begins to rotate mutual inductance XM I0 will be measured and written into FH 04 FH 05 FH 06 FH 07 and FH 03 automatically After auto tuning FH 09 will be set to 0 automatically Auto tuning procedures 1 Set the F0 06 basic operating frequency and F0 07 Max output voltage correctly according to the motor s f
56. 0F01 that of FP 02 is 1302 Function group number decimal format and hex format Function group Decimal Hex Function group Decimal Hex F0 0 00H F8 8 08H F1 1 01H F9 9 09H F2 2 02H FA 10 0AH F3 3 03H FF 15 0FH F4 4 04H FH 16 10H F5 5 05H FL 17 11H F6 6 06H Fn 18 12H Remark F7 7 07H FP 19 13H Effective data 0 FFFF 0 65535 Example 010713010000024D r set FP 01 0 parameter modification allowed 150 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Note the usage of command group 7 and 8 is the same For those parameters that are changed frequently you may use command group 8 if not required to save to E2PROM considering its service life 6 Example of Program Routine Turbo C 2 0 send RUN STOP SET FREQUENCY command set F0 00 2 F0 03 2 first include lt dos h gt include lt bios h gt include lt conio h gt include lt stdio h gt define COM1 0 serial port 1 define COM2 1 serial port 2 define SET_COMPARA 0 set port parameter define DEFAULT_BAUD 0xE3 8 N 1 9600bps define PORT_ADDR 0x3F8 serial port 1 address 3F8H define delaytime 100 100ms delay char run_inverter 20 010200000183 r drive run command char stop_inverter 20 01020007018A r drive stop command void send_comd char sendstr char display_type send co
57. 0mA corresponds to 100 output Close loop characteristic is selected through F5 16 to satisfy different applications In order to meet the control requirements the motor s speed should be increased with reference speed This kind of control characteristic is called positive response If the motor speed is required to be decreased when the reference value is increased this control characteristic is called negative response See Fig 5 32 F5 16 defines the two characteristics Close loop reference Speed Positive Negative Fig 5 32 Close loop Control Characteristics After the system type is determined the following procedures can be used to determine the close loop parameters Determine the close loop reference and feedback channel F5 01 and F5 02 Define the relationship between close loop reference and feedback value F5 08 F5 11 Determine the speed reference of speed close loop control and the number of revolutions of PG F5 06 F5 07 Determine the close loop regulation characteristic that is if the motor speed decreases while the input reference increases then the close loop control characteristic should be set to negative F5 16 1 Set integral regulation and close loop frequency F5 17 F5 19 Adjust close loop filter time sampling Chapter 5 Parameters 51 EV1000 Series General Purpose Variable Speed Drive User Manual cycle bias limit and gain factor F5 12 F5 15 F5 00 Cl
58. 10 Not ready 11 Ready YES YES 12 Ready YES NO 13 Ready NO YES 14 Ready NO NO 20 Frame error Command Code 01 07 Response Code 00 means Communication and control of slave computer is normal The changes of parameters are valid The password is correct Response Code 20 means The frame verified to be incorrect The data of Command Section and Index Section overflow Incorrect Frame length there are characters which are not ASCII besides frame head and frame tail Note Report whether the response code is related to the current configuration status of the slave Refer to the notes of command code 5 When reporting the response code data in command section index section and operation data section will not be reported Frame length 10 bytes Response Code 30 means The control command to the slave is inactive The changes of parameters are invalid The data in configuration operation data section overflow The password is incorrect Note Report whether the response code is related to the current configuration status of the slave Refer to the notes of command code 5 When reporting the response code data in command section index section and operation data section will be reported according to the requirements of the protocol 4 Index Section Data Auxiliary index bytes and command index bytes are inclu
59. 1A Read Slave Status Parameter on unit 01 00 04 None 010100040186 r 1 Appendix 2 Communication Protocol 141 EV1000 Series General Purpose Variable Speed Drive User Manual Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Set speed 01 00 05 None 010100050187 r 1rpm Actual line speed 01 00 06 None 010100060188 r 0 01 m Min Set line speed 01 00 07 None 010100070189 r 0 01 m Min Close loop feedback of analog close loop control 01 00 08 None 01010008018A r 0 01V Close loop setting of analog close loop control 01 00 09 None 01010009018B r 0 01V External counter value 01 00 0A None 0101000A0193 r 1 Output torque 01 00 0B None 0101000B0194 r 0 1 Read Slave Parameter I O status 01 00 0C None 0101000C0195 r 1 Bit0 4 X1 X5 Bit5 7 reserved Bit8 14 Y1 Y2 TC fan braking signal FWD REV 142 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Present status 01 00 0D None 0101000D0196 r 1 Frequency after compensation 01 00 14 None
60. 2 Ten s place of F6 01 amplitude control 0 varied amplitude The traverse amplitude changes with central frequency The change rate is defined in F6 04 1 fixed amplitude The traverse amplitude is determined by max frequency and F6 04 Hundred s place of F6 01 start stop mode 0 start to the state before stop 1 just restart no other requirement Thousand s place of F6 01 save traverse state upon power failure This function is valid only when the hundred place of F6 04 is set at 0 0 save 1 not save Note You can set any of F7 00 7 04 at 34 to reset the traverse state F6 02 Preset traverse frequency Range 0 00Hz 650 0Hz 0 00Hz F6 03 Preset traverse frequency hold time Range 0 0 3600 0s 0 0s F6 02 defines the frequency before entering traverse state When the traverse start mode F6 01 is set at auto F6 03 specifies the time period that the drive run at preset traverse frequency F6 03 is invalid if F6 01 set at manually start Please refer to Fig 5 36 F6 04 Traverse amplitude Range 0 0 50 0 0 0 Varied amplitude AW central frequency F6 04 Fixed amplitude AW max frequency F0 05 F6 04 Note The traverse frequency is limited by upper and lower limit of frequency Improper setting of the frequency limit will result in faults F6 05 Step freq Range 0 0 50 0 of amplitude 0 0 Refer to Fig 5 36
61. 2 range Range 0 00 30 00Hz 0 00Hz F3 34 Skip freq 3 Range 0 00 650 00Hz 0 00Hz F3 35 Skip freq 3 range Range 0 00 30 00Hz 0 00Hz 46 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual F3 30 F3 35 are used to skip the mechanical resonant frequency of load The drive s preset frequency can skip some frequency as shown in Fig 5 19 Three skip frequency at most can be set Adjusted preset frequency Skip frequency 3 Skip frequency 2 Skip frequency 1 Skip range 3 Skip range 2 Preset frequency Skip range 1 Fig 5 19 Skip Frequency and Its Range 5 5 PLC Parameters F4 Simple PLC is a multi speed generator through which the drive can change frequency and direction according to the running time This function is realized through PLC programmable controller before now the drive can do it by itself See Fig 5 20 Fig 5 20 Simple PLC operation In Fig 5 20 a1 a7 d1 d7 are the Acc and Dec time of the respective stage f1 f7 and T1 T7 will be defined in later parameters The PLC stage and PLC cycle are indicated by the 500mS signals from output terminals Y1 and Y2 of open collector output or relay output See F7 10 F7 12 F4 00 Simple PLC mode Range 0000 1123 0000 Thous Hund Ten One PLC running mode selection 0 disabled 1 stop after single cycle 2 retain value after 1 cycl
62. 2 6 Note 1 Both ends of TDP LED02 wire should be secured by M3 8 screw 2 When using the keypad separated from the drive it is recommended to use the cable special for EV1000 drive to avoid reverse connection 10 Chapter 2 Specifications and Optional Parts EV1000 Series General Purpose Variable Speed Drive User Manual Small end Fig 2 6 TDF KB01 Holders Dimensions 2 3 4 Communication Parts 1 Flush Mount Faceplate for Remote Keypad Model TDO RC02 RS485 serial communication mode is used between the drive and the remote control panel A 4 core cable is used to connect the drive and the panel and the maximum distance is up to 1000m Master slave communication mode is used The panel is the master and the drive is the slave One flush mount faceplate can control several drives by connecting the communication cables of 485 and 485 of each drive to form a RS485 network Functions 1 Able to control the start stop jog operation fault reset of slaves and change the frequency settings and direction of rotation 2 Identify the type of slave machine automatically Able to monitor the operating frequency frequency setting output voltage and current analog close loop feedback analog close loop setting and external counting value automatically 2 Cable for the Flush Mount Faceplate Model FRC21W1 3 0M FRC21W2 30M For connecting the flush mount faceplate and the drive 3 Profibus Adapter
63. 3 Freq of stage 3 Stopping signal Stage 1 f 1 a1 Operating time of stage 2 Remnant time of stage 2 Output freq Hz Time f 2 d2 a2 f 3 a3 d 2 a a f Fig 5 26 PLC Start Mode 2 Note The difference between PLC start mode 1 and mode 2 is that in mode 2 the drive can record the operating frequency when the drive stops and continue to operate at the recorded frequency after restart Hundred s place of F4 00 Save PLC state after poweroff 0 not save The PLC state will not be saved when poweroff and the drive will start from the first stage after powerup 1 save The PLC state including the stage frequency run 48 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual time will be saved when poweroff and the drive will start according to the setting of ten s place of F4 00 after powerup Thousand s place Selection of time unit 0 Second 1 Minute This unit is only valid for defining the PLC operating time The unit of Acc Dec time in PLC operation is determined by F9 09 Note 1 A stage is ineffective if its run time is set to 0 2 You can use terminals to pause and disable PLC operation and clear the memorized parameters See F7 parameters F4 01 Stage 1 setting Range 000 323 000 F4 02 Stage 1 run time Range 0 6500s min 20 0s F4 03 Stage 2 setting Range 000 323 000 F4 04 Stage 2
64. 4 5 6 7 8 9 A B C D E F and hex ODH and the lower case ASCII letters such as a b d e f are invalid The frame for effective command has 14 or 18 bytes Sometimes the response frame has 10 bytes For example with an invalid command or data overflow the response frame has 10 bytes EV 1000 Series only supports commands of Group 3 and 4 temporarily so as to support the basic operating functions of the host software you developed before If you develop new host communication software please use Group 6 and 7 commands instead of Group 3 4 4 Explanations of Format 1 Head of Frame That is hex number of 7E Single byte 2 Address of Slave Definition of Data the slave s address Two bytes ASCII format Configuration range 00 7F 7F is communication broadcast address The factory setting of the drive is 01 3 Response of Slave to Master Drive s Command Definition of Data The response of slave to the command sent by the Master Drive Two Bytes ASCII Format Classification of Parameters Command Code 00 Master drive asks Slave to feed back the current status ready or not ready and control status 138 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Table 2 Response Code of Command Code 00 Meaning Response ASCII Slave staus Host contol allowed Frequency setting allowed
65. 4T0037G 3 7 EV1000 4T0037P 3 7 EV1000 4T0055G 5 5 EV1000 4T0055P 5 5 140 230 245 155 160 10 5 4 0 2 2 4 LED Keypad Display Unit TDP LED02 Size The LED keypad display unit TDP LED02 standard configuration also applies to TD1000 series drives Through it operation and configuration of the drive can be done Refer to its size in Fig 2 3 Fig 2 3 LED keypad display unit 2 3 Optional Parts You may order the optional parts below from our company 2 3 1 Braking Resistor The drive is equipped with braking unit If there is a need for energy consuming braking please select a braking resistor in Table 2 4 Please refer the wiring of braking resistor and the drive to Fig 2 4 The wire specifications are listed in Table 3 2 M R S T U V W PE PB P braking resistor Fig 2 4 Wiring the drive with braking resistor Chapter 2 Specifications and Optional Parts 9 EV1000 Series General Purpose Variable Speed Drive User Manual Table 2 3 Braking Resistor Specs Model Specs Usage rate Torque Max continuous work time s EV1000 2S0004G 200 100W 10 100 10 EV1000 2S0007G 150 200W 10 100 10 EV1000 2S0015G 100 400W 10 100 10 EV1000 2S0022G 70 500W 10 100 10 EV1000 4T0007G 300 400W 10 100 10 EV1000 4T0015G 300 400W 10 100 10 EV1000 4T0022G 200 500W 10 100 10 EV1000 4T0037G 200 500W
66. 5 0 2 2 EV1000 4T0037G EV1000 4T0037P 5 9 10 5 8 8 3 7 EV1000 4T0055G EV1000 4T0055P 8 9 14 6 13 0 5 5 2 2 2 Ordering Information Refer to Fig 2 1a and Fig 2 1b series motor power kW code 0004 0007 0015 0022 0037 0055 0 4 0 75 1 5 2 2 3 7 5 5 4 T 0 0 2 2 G EV1000 input code voltage code 220V 2 380V 4 code type fan pump contant torque P G Fig 2 1a Explanations of Drive Models EV1000 4T0022G 2 2kW 3PH AC 380V 440V 5 8A 50Hz 60Hz 4kVA 5A 0 650Hz 0 440V MODEL POWER INPUT OUTPUT S N Emerson Network Power Co Ltd Drive model Motor power Rated input voltage current freq Rated output capacity current freq voltage Bar code Fig 2 1b EV1000 Drive Nameplate 2 2 3 Size Please refer to Fig 2 2 and Table 2 3 W D A B H E Fig 2 2 EV1000 Drive Size 8 Chapter 2 Specifications and Optional Parts EV1000 Series General Purpose Variable Speed Drive User Manual Table 2 3 Dimensions and Weights Drive Model Moter power kW A mm B mm H mm W mm D mm E mm Diameter of mounting hole mm Gross weight kg EV1000 2S0004G 0 4 EV1000 2S0007G 0 75 91 137 145 101 130 4 1 2 EV1000 2S0015G 1 5 EV1000 4T0007G 0 75 EV1000 4T0015G 1 5 EV1000 4T0022G 2 2 120 170 180 130 146 4 1 8 EV1000 2S0022G 2 2 EV1000
67. 50 00 F0 12 upper limit 650 00Hz 50 00Hz F0 06 Base frequency Range 1 00 650 00Hz 50 00Hz F0 07 Max output voltage Range 1 480V drive s rated The max frequency refers to the allowed max output frequency of the drive Refer to the fmax in Fig 5 2 Base frequency normally corresponds with the rated frequency of the motor It is the Min frequency when the drive outputs the highest voltage as shown in Fig 5 2 as fb Max output voltage is the drive s output voltage when the drive outputs base frequency as shown in Fig 5 2 as Vmax This corresponds to the rated voltage of the motor fmax output voltage fb fH fL output frequency Vmax Fig 5 2 Characteristic Parameters Definition The fH and fL are defined by F0 12 and F0 13 as upper limit and lower limit of frequency respectively Note Please set fmax fb and Vmax according to motor parameters on its nameplate Failing to do so may damage the motor F0 08 Reserved F0 09 Torque boost Range 0 30 0 0 0 In order to compensate the torque drop at low frequency the drive can boost the voltage so as to increase the torque If F0 09 is set to 0 auto torque boost is enabled and if set at non zero manual torque boost is enabled as shown in Fig 5 3 Vb manual torque boost Vmax Max output voltage fz cut off freq for torque boost fb basic operating freq output voltage fb Vb Vmax output
68. 650 00Hz 0 01Hz 0 00Hz F9 14 Preset length 0 000 function disabled 65 535 km 0 001 km 0 000 km Appendix 1 Parameter Set 127 EV1000 Series General Purpose Variable Speed Drive User Manual Group 9 Enhanced Function Para Name Range Unit Default Modification F9 15 Actual length 0 000 65 535 km save after power off 0 001 km 0 000 km F9 16 Length factor 0 001 30 000 0 001 1 000 F9 17 Length calibration 0 001 1 000 0 001 1 000 F9 18 Shaft circumference 0 01 100 00 cm 0 01 cm 10 00 cm F9 19 Pulse per revolution 1 9999 1 1 F9 20 Low voltage compensation 0 disabled 1 enabled low voltage compensation 1 0 F9 21 Freq decrease rate during voltage compensation 0 00 99 99Hz s 0 01Hz s 10 00Hz s F9 22 Conditions of restart after power failure 0 disabled 1 enabled 1 0 F9 23 Restart delay after power failure 0 0 10 0s 0 1s 0 5s Note Actual length km counting value F9 18 F9 19 F9 16 F9 17 100 1000 Group FA Reserved Para Name Range Unit Default Modification FA 00 FA 11 Reserved 0 128 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group FF Communication Parameters Para Name Range Unit Default Modification FF 00 Communication config One s place baud ra
69. 7 35 Positive or negative logic of terminal Positive logic Xi connects with common terminal is valid otherwise invalid Negative logic Xi connects with common terminal is invalid otherwise valid One s place of F7 35 BIT0 BIT3 X1 X4 One s place of F7 35 BIT0 X5 BIT1 BIT3 Reserved Hundred s place of F7 35 BIT0 BIT1 FWD REV BIT2 BIT3 Y1 Y2 1 000 Appendix 1 Parameter Set 119 EV1000 Series General Purpose Variable Speed Drive User Manual Group 8 Display Control Parameters Para Name Range Unit Default Modification F8 00 Accumulated length 0 999 9km Note This parameter can be viewed or cleared only 0 1km 0 F8 01 LED displayed parameter selection 1 Binary code implication 0 not displayed 1 displayed One s place BIT0 output freq Hz before compensation BIT1 output freq Hz after compensation BIT2 refrerence freq Hz indicator blink BIT3 output current A Ten s place BIT0 rotating speed r min BIT1 preset rotating speed r min indicator blink BIT2 actual line speed m s BIT3 preset line speed m s indicator blink Hundred s place BIT0 output power BIT1 output torque Note if the setting is 0 the default display is operating freq before compensation 1 3FF 120 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 8
70. C bus inputs U V W 3 phase AC outputs PE Protective earth Chapter 3 Installation and Wiring 21 EV1000 Series General Purpose Variable Speed Drive User Manual Note The tightening torque should be 17kgf cm For EV1000 2S0015G power cable can be connected to any two of R S T 3 EV1000 4T0037G EV1000 4T0037P EV1000 4T0055G EV1000 4T0055P EV1000 2S0022G PB S V W R P T U Table 3 5 Definitions of Power Terminals Mark Definition R S T 3 phase AC input P PB External braking resistor U V W 3 phase output PE Protective earth on the heater Note The tightening torque is 17kgf cm Protective earth wire should be connected to the heater s screw marked with For EV1000 2S0022G power cable can be connected to any two of R S T 3 2 3 Control Circuit Wiring 1 Control Terminals and Jumpers Refer the layout to Fig 3 8 control terminal function is listed in Table 3 6 Jumper s function in Table 3 7 Be sure to set the jumper and wire the terminals properly It is recommended to use cable of section area bigger than 1mm2 CN16 CN17 CN10 CN6 CN5 CN3 Fig 3 8 Layout of Control Terminals and Jumpers Table 3 6 Function of Control Terminals Mark Function CN5 Relay outputs CN6 Analog I O digtial I O Table 3 7 Jumpers Function Mark Function amp Setting Default CN10 CCI current voltage input selection I 0 4 20mA curr
71. Dec time are defined in F3 13 F3 16 11 Coast to stop This function is the same with F2 08 however it is realized by terminal and convenient for remote control 12 13 Frequency increase UP decrease DN If the setting is 12 13 the terminal can be used to increase or decrease frequency instead of and keys on the panel for remote control This terminal is valid when F0 00 1 or F9 01 2 Increasing or decreasing rate is determined by F7 09 14 Pause command for simple PLC If the setting is 14 the terminal is used to pause the PLC operation and the drive operates at zero frequency when the terminal is enabled but the running time is not counted If the terminal is disabled the drive will start at start frequency and continue the PLC operation Refer to F4 00 F4 14 for the use of this terminal 15 Acc Dec prohibit The motor is immune to any external command except Stop command and maintain the present speed Note This function is disabled during normal decelerating to stop 16 3 wire operation control Refer to F7 08 17 18 External interrupt signal normally open input When the drive receives an interrupt signal during running it will stop outputs and run at zero frequency Once the signal removed the drive will resume previous running at start frequency As Fig 5 40 shows there are X4 normally open contacts and X5 normally closed contact Note Different from function 6 7
72. EDdisplay is current Green A Voltage indicator ON current LEDdisplay is voltage Green V Potentiometer indicator Set frequency by the potentiometer Green None Status indicator ON the drive is running Green RUN Implication of the combination of indicators Indicator combination Meaning Hz A Both ON set speed r min Both flah actual speed A V Both ON set line speed m s Both flah actual line speed Hz V Both ON set percentage Both flash actual percentage If all the above indicators A V Hz go out it means the displayed parameter has no unit 4 2 4 Parameter Setting Method 1 Parameter System The EV1000 series drive has 17 function group F0 F9 FA FF FH FL Fn FP and FU Each function group includes many parameter which is presented as function group number parameter number e g F5 08 Chapter 4 Operation Procedures 33 EV1000 Series General Purpose Variable Speed Drive User Manual 2 Menu Structure and Parameter When setting parameter through LED keypad display unit function group is listed in menu level 1 parameter in menu level 2 and settings of parameters in menu level 3 See Appendix 1 3 Examples of Parameter Setting The setting of parameter is presented in decimal DEC and hexadecimal HEX format If it is set in hexadecimal format each digit of the setting is independent to one another which can be 0 F The re are at most 4 digits they are one s plac
73. I V CCI voltage I V CN10 Shield near the drive is connected to the PE VRF 10V CCI GND PE 0 10V or 0 4 20mA Fig 3 10 CCI Wiring Diagram 2 Analog Output Terminal Wiring If the analog output terminal AO1 and AO2 are connected with analog meter it can measure many parameters The jumpers for AO1 and AO2 are CN16 and CN17 analog current output AO1 CN16 AO2 CN17 AO1 AO2 GND 0 4 20mA 0 2 10V analog meter anlog voltage output 0 4 20mA 0 2 10V PV Series Fig 3 11 Analog Output Terminal Wiring Hint 1 When using analog input you should install capacitor filter or common mode inductor between VCI and GND or between CCI and GND 2 Analog I O signals are sensible to interference ensure to use shielded cable and ground it properly The cable length should be as short as possible 3 Serial Communication Port Connection The drive can be connected to the host with RS485 port directly Fig 3 9 shows the connection of the drive with the host with RS232 port Fig 3 13 shows the connection of the drive to PROFIBUS system via TDS PA01 PROFIBUS adapter Using above wiring method you can build a single master single slave system or a single master multi slaves system The drives in the network can be monitored and be controlled remotely and automatic
74. S0004G TDL 2AO01 0004 EV1000 2S0007G TDL 2AO01 0007 EV1000 2S0015G TDL 2AO01 0015 EV1000 2S0022G TDL 2AO01 0022 EV1000 4T0007G TDL 4AO01 0007 EV1000 4T0015G TDL 4AO01 0015 EV1000 4T0022G TDL 4AO01 0022 EV1000 4T0037G P TDL 4AO01 0037 EV1000 4T0055G P TDL 4AO01 0055 Appendix 3 Optional Parts 153 EV1000 Series General Purpose Variable Speed Drive User Manual 2 EMI Filter Fig 3 EMI Filter Dimensions Table 10 EMI Filter Dimentions and Weight Size mm Drive Filter model A B C D E F G H I J K M N P L Gross weight kg EV1000 2S0004G EV1000 4T0007G EV1000 4T0015G DL 5EBT1 EV1000 4T0022G EV1000 2S0007G DL 10EBT1 184 160 202 42 60 86 18 58 M4 38 M4 6 4 9 4 1 7 EV1000 4T0037G P EV1000 4T0055G P EV1000 2S0015G DL 20EBT1 EV1000 2S0022G DL 25EBT1 243 220 261 58 70 100 25 90 M6 58 M4 74 49 M6 6 4 9 4 3 6 Emerson Network Power Co Ltd Maintenance Record Customer Company Address Zip Code Contact person Tel Fax Machine SN Power Model Contract No Date of purchase Service provider Contact person Tel Maintenance person Tel Date of service Customer s opinion about the service Excellent Satisfactory Acceptable Unsatisfactory Other comments Signature DD MM YYYY Customer Service Center Visit Record by phone call by questionnaire
75. Wiring 15 EV1000 Series General Purpose Variable Speed Drive User Manual Table 3 1 Method of Noise Suppression Noise emission paths Actions to reduce the noise If the external equipment shares the same AC supply with the drive the drive s noise may be transmitted along its input power supply cables which may cause nuisance tripping to other external equipment Install noise filter at the input side of the drive and use an isolation transformer or line filter to prevent the noise from disturbing the external equipment If the signal cables of measuring meters radio equipment and sensors are installed in a cabinet together with the drive these equipment cables will be easily disturbed 1 The equipment and the signal cables should be as far away as possible from the drive The signal cables should be shielded and the shielding layer should be grounded The signal cables should be placed inside a metal tube and should be located as far away as possible from the input output cables of the drive If the signal cables must cross over the power cables they should be placed at right angle to one another 2 Install radio noise filter and linear noise filter ferrite common mode choke at the input and output sides of the drive to suppress the emission noise of power lines 3 Motor cables should be placed in a tube thicker than 2mm or buried in a cement conduit Power cables should be placed inside a metal tube and be grounded by s
76. alf of F1 03 max pulse freq as the point corresponding to zero frequency 0 0 5 times of F1 03 input corresponds to negative output 0 5 1 times of F1 03 input corresponds to positive output See Fig 5 61 0 F1 03 Pulse Auxiliary frequency 0 5 fmax 0 5 fmax Pmid 1 2 Max input pulse frequency F1 03 fmax frequency corresponds to Max analog value F1 07 or F1 11 Pmid Fig 5 61 PULSE 0 5 F1 03 As Freq Input F9 02 Analog auxiliary reference factor It is valid when F9 01 4 12 The auxiliary reference undergoes F9 02 gain calculation first and then output according to F1 00 F9 03 initial value of digital auxiliary reference It is valid when F9 01 1 3 It is the initial setting of any of the 3 method F9 04 digital auxiliary reference control It is valid when F9 01 1 3 See Fig 5 62 Thou Ten One Save 0 Save ref Freq upon power outage 1 Not save ref Freq upon power outage Stopping freq 0 Hold ref Freq at stop 1 Clear ref Freq at stop Sign of auxi ref Freq 0 main ref auxi ref Freq 1 main ref auxi ref Freq Reserved Hun Fig 5 62 Digital Auxiliary Freq Setting One s place of F9 04 0 save the auxiliary freq at power off The auxiliary frequency will be saved in F9 03 and the sign of the freq saved in F9 04 1 not save the auxiliary freq at power off Ten s place of F9 04 0 maintain the auxiliary freq if the drive s
77. alid only when F2 05 1 S curve mode and F2 06 F2 07 90 S curve start time is illustrated in Fig 5 14 as the change rate of output frequency is increasing from 0 S curve rising time is illustrated in Fig 5 14 as the change rate remains the same S curve end time is illustrated in Fig 5 14 as The change rate decreases to 0 S curve Acc Dec is suitable to the start and stop of elevetor conveyer etc F2 08 Stop mode Range 0 1 2 0 0 decelerate to stop When the drive receives Stop command it will reduce output frequency to zero and stop within preset deceleration time 1 Coast to stop When the drive receives Stop command it will stop outputting frequency and stop gradually relying on load inertia 2 Deceleration DC braking When the drive receives Stop command it will reduce output frequency within preset Dec time When it arrives at the frequency threshold of DC braking the DC braking begins Please refer to F2 09 F2 12 F2 09 Frequency threshold of DC brake Range 0 00 60 00Hz 0 00Hz F2 10 DC brake delay time Range 0 00 10 00s 0 00s F2 11 DC brake current Range Depending on model 0 0 F2 12 DC brake time at stop Range Depending on model 0 0s DC braking delay time is the period from arriving at frequency threshold F2 09 to starting braking During the period there is no output from the drive This function
78. ally in real time by using a PC or PLC controller Thus more complicated operation control can be realized EV1000 EV1000 26 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual Function terminal RS485 RS485 EV 1000 RS485 port RS485 RS232 converter Terminal Function RS485 RS485 Function Terminal 5V power 5V Transmit TXD Receive RXD Ground GND Sign a l Pin PE Enclo sure RXD 2 TXD 3 GND 5 DTR 4 DSR 6 RI 9 CD 1 RTS 7 CTS 8 shielded cable Fig 3 12 RS485 RS485 RS232 RS232 communication cable Func Terminal signal Func RS485 RS485 EV1000 RS485 port Twisted cable EV2000 TD3000 Be able to connect 1 32 RS485 Connect to PROFIBUS Func RS485 RS485 TDS PA01 fieldbus TDS PA01 TDS PA01 Terminal A B signal Func Fig 3 13 RS485 TDS PA01 PROFIBUS Wiring Diagram Precautions for communication port connection The PE terminal of each drive should be earthed at a nearby grounding point The GND terminal of each drive should be connected together RS485 communication uses shielded cables which is earthed at one side The earth wire of the shielded cable is connected to RS485 communication module PE If the above standard wiring methods cannot meet the requirements you can ta
79. alog setting 5 CCI analog setting 6 Terminal puse setting 7 Potentiometer Ten s place in terminal control mode 0 7 the same with the above Hundred s place in serial port control mode 0 7 the same with the above 1 000 124 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 9 Enhanced Function Para Name Range Unit Default Modification F9 01 Auxiliary freq setting method 0 No auxiliary freq 1 Digital setting 1 adjust by and 2 Digital setting 2 adjust by UP DN 3 Digital setting 3 set by serial port 4 VCI analog setting 5 CCI analog setting 6 terminal pulse setting 7 VCI analog setting 8 CCI analog setting 9 terminal pulse setting 10 VCI 5 11 CCI 5 12 PULSE 0 5 F1 03 13 Potentiometer Note it is invalid if it is the same with main freq setting method For the setting of 4 12 it depends on F1 00 1 0 F9 02 Auxiliary reference factor 0 00 9 99 only for F9 01 4 12 0 01 1 00 F9 03 Digital auxiliary ref 0 00 650 0Hz 0 01 0 00Hz Appendix 1 Parameter Set 125 EV1000 Series General Purpose Variable Speed Drive User Manual Group 9 Enhanced Function Para Name Range Unit Default Modification F9 04 Digital auxiliary ref control One s place save auxiliary freq at power off 0 save 1 not save Ten s place 0 maintain
80. assword 0 0 Appendix 1 Parameter Set 135 EV1000 Series General Purpose Variable Speed Drive User Manual FP Protection of Parameters Para Name Range Unit Default Modification FP 01 Write in protection 0 All parameters are allowed to be changed 1 No parameters can be changed except the F0 02 and FP 01 2 No parameters can be changed except FP 01 1 1 FP 02 Parameter initialization 0 disabled 1 clear fault record Clear the contents of FL 14 FL 19 2 restore to factory defaults parameters listed before FL 14 excluding F0 08 and FH 00 1 0 FP 03 Reserved FP 04 Reserved FU Factory Password Para Name Range Unit Default Modification FU 00 Factory password 1 Factory setting 136 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual Appendix 2 Communication Protocol 1 Networking Mode RS232 Host is PC RS485 Host is PLC TD1000 TD2000 TD2100 EV1000 RS232 Host is PC EV1000 RS232 RS485 adapter single master and multi slave single master and single slave or RS485 RS232 RS485 adapter Fig 1 Networking Diagram 2 Communication Mode RS485 asynchronous semi duplex Default 8 N 1 9600bps See Group FF for parameter settings 1 The drive is a slave device Communication is in point to point mode The slave will not res
81. ating devices such as input reactor drive brake unit and contactor Area should be used to install output noise filter Area should be used to install power source and cables connecting the RFI filter Area should be used to install the motor and motor cables Areas should be isolated in space so that electro magnetic decoupling effect can be achieved 14 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual The shortest distance between areas should be 20cm Earthing bars should be used for decoupling among areas the cables from different area should be placed in different tubes The filter should be installed at the interfaces between different areas if necessary Bus cable such as RS485 and signal cable must be shielded 10kV Power Transformer Motor metal cabinet AC input reactor Metal cabinet PLC or meters circuit breaker filter AC Output reactor gt 30cm gt 50cm Drive motor cable control cable gt 20cm Power source cable of inverter Isolation Transformer power source cable of meters Fig 3 5 Installation of the drive 3 1 2 Noise Suppression The noise generated by the drive may disturb the equipment nearby The degree of disturbance is dependent on the drive system immunity of the equipment wire connections installation clearance and earthing methods Chapter 3 Installation and
82. ature inside the drive F3 12 Motor tone Range 0 10 0 If CWF is set under 6kHz tuning this parameter can change the tone of operating motor If it is set at 0 the function is disabled F3 13 Jog frequency Range 0 10 50 00Hz 5 00Hz F3 14 Jog interval Range 0 0 100 0s 0 0s F3 15 Jog Acc time Range 0 1 60 0s 6 0s F3 16 Jog Dec time Range 0 1 60 0s 6 0s F3 13 F3 16 define parameters related to jog As Fig 5 18 shows t1 and t3 are actual jog Acc and Dec time t2 is jog time t4 is the interval Chapter 5 Parameters 45 EV1000 Series General Purpose Variable Speed Drive User Manual between jog F3 14 f1 is jog frequency F3 13 Actual jog Acc and Dec time are calculated by the formula below t1 F3 13 F3 15 F0 05 t3 F3 13 F3 16 F0 05 Jog command Jog command f1 t1 t3 t2 t 4 Time Frequency Time Fig 5 18 Jog Parameters Illustration Interval of Jog operation F3 14 is the period between two executed jog commands The jog command sent during the interval is invalid and the drive continues to operate at zero frequency If this command exist until the end of the interval it will be executed Note 1 In Jog operation process the drive starts according to starting mode 0 and stops according to stopping mode 0 The unit of Acc Dec time is second 2 Jog operation can be controlled by terminals and serial port F3 17 Acc time 2
83. ault 0 No indication 1 Indicate the fault Indication for auto reset fault 0 No indication 1 Indicate the fault Fault lock up 0 Disable 1 Enable no fault indication 2 Enable indicate the fault Phase loss protection 0 Input amp output phase failure protect 1 No input phase failure protect 2 No output phase failure protect 3 No phase loss protect Fig 5 74 Protective Action Mode 2 Setting Attention Please be careful when using FL 12 and FL 13 otherwise human injure or material loss may occur FL 14 Fault type of the first time Range 0 24 0 FL 15 Fault type of the second time Range 0 24 0 FL 16 Fault type of the third time latest Range 0 24 0 FL 17 Bus voltage at the last fault Range 0 999V 0V FL 18 Output current at the last fault Range 0 999 9A 0 0A FL 19 Freq at the last fault Range 0 00 650 00Hz 0 00Hz EV1000 has 24 kinds of alarms It can memorize the types of 3 latest faults FL 14 FL 16 and the voltage current and frequency FL 17 FL 19 of the most recent fault See chapter 6 for the detailed introductions to the alarm 5 15 Operating Time Fn Fn 00 Preset operating time Range 0 65 535kh 0 Fn 01 Total operating time Range 0 65 535kh 0 Fn 02 Reserved Fn 03 Reserved If the accumulated operating time has amount to Fn 00 the drive will give out an indicating signal Please refer to F7 1
84. bove parameters are used for length control i e the drive will stop when arriving certain length The counting pulse is input from X4 or X5 which is defined as function No 44 refer to F7 03 F7 04 The length is calculated based on F9 19 and F9 18 Calculated length number of counting pulse number of pulse per revolution shaft circumference After correcting the calculated length by F9 16 and F9 17 the actual length is obtained Actual length calculated length F9 16 F9 17 When the actual length F9 15 preset length F9 14 the drive will stop automatically You must clear the actual length record or modify the setting of it to a value smaller than F9 14 or the drive cannot be started Note The actual length can be cleared by multi function input terminal i e to set the corresponding parameter of Xi at 39 The actual length and pulse number can be calculated only after this terminal is disconnected Actual length F9 15 will be saved after power off automatically Function of stop at fixed length is disabled if F9 14 is set to 0 but the calculated length is still effective Application of stop at fixed length Fig 5 67 Application of Stop at Fixed Length In Fig 5 67 the drive drives the motor and the motor in turn drives the spindle through the conveyer The shaft that contact with the spindle can measure the line speed of it which will be transmit to the drive by the sensor in the form
85. city Sudden change of load Reduce the change of the load Too short Acc Dec time Prolong Acc Dec time Abnormal load Check the load Low AC supply voltage Check the AC supply voltage E003 Over current in constant speed operation Too low drive s power Select the drive with larger capacity Abnormal AC supply voltage Check the AC supply voltage Too short Acc Dec time Prolong the Acc time E004 Over voltage in Acc process The drive is re started with a rotating motor Start when the motor stops Too short Dec time with reference to generated energy Prolong the Dec time E005 Over voltage in Dec process Negative torque load or the load inertia is too high Use suitable dynamic braking device Chapter 6 Troubleshooting 83 EV1000 Series General Purpose Variable Speed Drive User Manual Fault code Fault descriptions Possible reasons Actions Abnormal AC supply voltage Check the AC supply voltage Too short Acc Dec time Prolong the Acc Dec time Abnormal change of input voltage Install input reactor E006 Over voltage in constant speed operating process Too high load inertia Use suitable dynamic braking device E007 Over voltage of drive s control power supply Abnormal AC supply voltage Check the AC supply voltage or seek service E008 Reserved Reserved Reserved E009 Output phase loss Output phase failure among Phase U V and W Check the drive s output wir
86. ck Some keys function definable Protection function Phase loss failure Over Under current Over Under voltage protection Over heat and Overload protections Optional parts Flush mount faceplate for remote keypad remote keypad cables and Profibus adapter Operating environment In door free from moisture dust corrodent or flammable gases oil mist vapor water leakage or salt water Altitude Less than 1000m Ambient temperature 10 40 derating is required from 40 to 50 increase every 1 above 40 derate 2 highest temperature allowed 50 Humidity Less than 95 RH no condensing Vibration Less than 5 9m s2 0 6g Environment Storage temperature 40 70 Chapter 2 Specifications and Optional Parts 7 EV1000 Series General Purpose Variable Speed Drive User Manual Item Description Protection level IP20 Enclosure Cooling Fan cooling Mounting mode Mounted in a cabinet 2 2 Product Series Introduction 2 2 1 EV1000 Models Table 2 2 Drive series Drive Model G contant torque P pump fan load Rated Capacity kVA Rated input current A Rated output current A Motor power kW EV1000 2S0004G 1 0 5 3 2 5 0 4 EV1000 2S0007G 1 5 8 2 4 0 0 75 EV1000 2S0015G 3 0 14 0 7 5 1 5 EV1000 2S0022G 4 0 23 0 10 0 2 2 EV1000 4T0007G 1 5 3 4 2 3 0 75 EV1000 4T0015G 3 0 5 0 3 7 1 5 EV1000 4T0022G 4 0 5 8
87. ction 1 of host The output signal of terminal Y1 Y2 or TC is directly controlled by a serial port Refer to the communication protocol of EV1000 18 Upper and lower limits of traverse frequency The signal will be given if the range of traverse frequency calculated based on central frequency is higher than upper limit of frequency F0 12 or lower than the lower limit of frequency F0 13 as shown in Fig 5 45 Before limiting amplitude Upper limit of freq Lower limit of freq Traverse operation Y1 upper and lower limit of traverse operation After limiting amplitude Central freq Fig 5 45 Limiting the Amplitude of Traverse 19 preset operating time out The signal is given if the drive s total operating time Fn 01 reaches preset operating time Fn 00 Note When F7 04 is set at 44 46 the pulse output function of Y2 is disabled automatically F7 13 Freq arrival detection range FAR Range 0 00 650 00Hz 2 50Hz As shown in Fig 5 46 if the drive s output frequency is within the detecting range of preset frequency a pulse signal will be output It is complementary to No 1 function in Table 9 1 detecting range Time Time Y Preset freq Output Fig 5 46 Freq Arrival Signal Output F7 14 FDT1 level Range 0 00 650 00Hz 50 00Hz F7 15 FDT1 lag Range 0 00 650 00Hz 1 00Hz F7 16 FDT2 level Range 0 00 650 00Hz 25 00Hz
88. d change See Fig 5 17 100 Motor s load Slip Positive slip compensation 100 Negative slip compensation Fig 5 17 Auto Slip Compensation Electromotion state Increase the gain of slip compensation gradually when the actual speed is lower than the reference speed F3 07 Power generation state Increase the gain of slip compensation gradually when the actual speed is higher than the reference speed F3 07 Slip compensation range limit of slip compensation F3 08 rated slip FH 08 Note The value of automatically compensated slip is dependent on the motor s rated slip therefore the motor s rated slip must be set correctly FH 08 F3 10 Carrier wave frequency CWF Range 0 7 15 0kHz Depending on model Table 5 1 Relation of Model and Carrier Freq CWF Model Default kHz EV1000 2S0007G 8 Others 10 Table 5 2 Carrier Freq and Performance CWF Performance Decreasing Increasing Motor noise Leakage current Interference Note 1 To get the best control effect the ratio of carrier wave frequency to the max operating frequency of the drive should be lower than 36 2 The displayed current might have error when the carrier frequency is lower F3 11 CWF auto adjustment Range 0 1 1 0 Disabled 1 Enabled When CWF auto adjustment is enabled the drive can adjust CWF automatically according to the temper
89. ded For master drive auxiliary index and command index are used to cooperate with the master computers to accomplish operating functions For slave computers auxiliary index is used to report malfunction status code The command code will not be changed but reported directly Data type Hex four bytes ASCII format Command code uses the lower two bytes data range 00 FF Auxiliary code uses the higher two bytes data range 00 FF The malfunction status of the slave will take up auxiliary index byte to see table 2 Table 3 Fault Type Fault Index Description Fault Index Description 01 Overcurrent when accelerating 02 Overcurrent when decelerating 03 Overcurrent at constant speed 04 Overvoltage when accelerating 05 Overvoltage when decelerating 06 Overvoltage at constant speed Appendix 2 Communication Protocol 139 EV1000 Series General Purpose Variable Speed Drive User Manual Fault Index Description Fault Index Description 07 Control power supply overvoltage 08 Reserved 09 Phase loss at input side 10 Reserved 11 Heatsink overheat 12 Reserved 13 Drive overload 14 Motor overload 15 External device fault or emergency stop 16 E2PROM damaged 17 Serial communication fault 18 Reserved 19 Current detection circuit fault 20 System interference 21 R
90. e 3 continuous Save PLC status after poweroff 0 not save 1 save the stage and frequency at poweroff PLCrunning after interrupt 0 start from first stage 1 start from the stage frequency where the drive stop 2 start from the frequency when it stops time unit 0 second 1 minute Fig 5 21 Simple PLC Running Mode One s place of F4 00 PLC running mode selection 0 Disabled The PLC function is disabled 1 stop after a single cycle As Fig 5 22 shows the drive stops after a single cycle automatically It will start given another Run command RUN command f 1 f 2 f 3 f 4 f 5 f 6 f 7 T1 T2 T3 T4 T5 T6 T7 a1 a 2 a3 d3 a4 d5 a5 a6 d7 d7 Fig 5 22 Stop After a Single PLC Cycle 2 Maintain value of the last stage after 1 cycle As Fig 5 23 shows the drive holds the frequency and direction of the last stage after single cycle Chapter 5 Parameters 47 EV1000 Series General Purpose Variable Speed Drive User Manual RUN command f 1 f 2 f 3 f 4 f 5 f 6 f 7 T1 T2 T3 T4 T5 T6 T7 a1 a2 a3 d3 a4 d5 a5 a6 d7 Fig 5 23 Maintain Last Stage After Single Cycle 3 Continuous cycle The drive continue running cycle after cycle until Stop command is received RUN command STOP command f1 f2 f3 f4 f5 f6 f7 T1 PLC operation f1 f2 f3 f4 f5 f6 f7 f1 d1 d1d2 F
91. e Check external stop terminal Preset length arrives Check length setting or delete actual length value In 3 wire control mode the control terminal not closed Close the control terminals Alarm due to fault Clear the fault Improper setting of host virtual terminals Cancel the virtual terminal function or reconfigure it or modidy F7 35 Drive does not run Press RUN key the drive does not run and RUN indicator is off Incorrect input terminal logic Check F7 35 setting 86 Chapter 6 Troubleshooting EV1000 Series General Purpose Variable Speed Drive User Manual Phenomena Conditions Possible reasons of fault Actions to take Alarm occurs Find out the reason and reset Single cycle of PLC finishes Check PLC configuration Preset length arrives Clear the actual length value or set F9 14 at 0 Interruption of the communication between the drive and host or flush mount faceplate Check communication cables and FF 02 FF 03 FL 12 settings Power failure Check the power supply Command input method changed Check the command input method and corresponding parameter The drive stops automatically without STOP command The RUN indicator goes out Positive negative logic of control terminal changed Check F7 35 Auto reset of fault Check reason of fault and the auto reset function Simple PLC pause Check PLC pause function terminal Interrupt signal feedback from external devices Check th
92. e ten s place hundred s place and thousand s place You may select certain digit by pressing key and use and key to increase or decrease values Example 1 To change the frequency from 50Hz to 40Hz F0 12 50 00 40 00 1 Press PRG key to enter programming state the LED displays F0 2 Press FUNC DATA key F0 00 is displayed Press key until F0 12 is displayed 3 Press FUNC DATA key you will see 50 00 4 Press key to move the cursor to the digit 5 5 Press key once to change the digit to 4 6 Press FUNC DATA key to save the modification and you will see the next parameter F0 13 7 Press PRG key to exit the programming state enter menu level 3 F0 12 enter menu level 1 enter menu level 2 Save F0 F0 00 50 00 50 00 5 0 00 40 00 F0 13 F0 12 F0 F0 50 00 40 00 FUNC DATA FUNC DATA FUNC DATA PRG PRG PRG PRG Not save Example 2 Settings of HEX format Take F8 01 Display parameter during running for example Suppose you hope to display reference setting actual speed set speed actual line speed and set line speed Since each digit is mutually independent you may set them separately First you should decide the binary value and then convert it into hex format The conversion of binary value to HEX value is shown in Table 5 11 1 Set one s place 34 Chapter 4 Operation Procedures
93. e configuration of external interrupt and faulty external devices Stop at zero frequency Check F9 12 and F9 13 Reference frequency is 0 Check the reference frequency Skip frequency Check skip frequency Positive logic close loop feedback gt reference frequency Negative logic close loop feedback lt reference frequency Check the close loop setting and feedback Frequency adjustment is set at 0 Check F9 05 and F9 06 Unexpected stops during running The drive stops automatically without STOP command The RUN indicator is still on zero frequency running Restart low voltage compensation function enabled and low supply voltage Check the configuration of restart and the input voltage Chapter 7 Maintenance 87 EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 7 Maintenance Many factors such as ambient temperature humidity dust vibration internal component aging wear and tear will give rise to the occurrence of potential faults Therefore it is necessary to conduct routine maintenance to the drives Note As safety precautions before carrying out check and maintenance of the drive please ensure that The drive has been switched off The charging LED lamp in the drive is off which can be seen after removing the cover 7 1 Routine Maintenance The drive must be operated in the environment specified in the Section 2 1 Besides some unexpected accidents may occur during operatio
94. e used out of the specified range of operation voltage If needed please use suitable voltage regulation device Protection against lightning strike There are transient surge suppressors inside the Drive which protects it against lighting strike Derating due to Altitude Derating must be considered when the drive is installed at high altitude greater than 1000m This is because the cooling effect of the Drive is less effective in the thin air Fig 1 2 that shows the relationship between the altitude and rated current of the Drive 100 90 80 1000 4000 3000 2000 m Iout Fig 1 2 Drive Derating at different altitudes 1 4 Disposing Unwanted Drive When disposing the Drive pay attention to the following factors The capacitors may explode when they are burnt Poisonous gas may be generated when the plastic parts like front covers are burnt Disposing method Please dispose the Drive as industrial waste Chapter 2 Specifications and Optional Parts 5 EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 2 Specifications and Optional Parts 2 1 Specifications Table 2 1 EV1000 Specifications Item Description Rated voltage amp frequency EV1000 4Txxxxx 380V 440V 50Hz 60Hz EV1000 2Sxxxxx 200V 240V 50Hz 60Hz Input Permissible fluctuation range Continuous fluctuation rate 10 short time fluctuation rate 15 10 Voltage unbalance rate lt 3
95. eature 2 Set the FH 00 FH 01 and FH 02 correctly 3 If FH 09 is set to 2 Acc time F0 10 and Dec time F0 11 should be set correctly and remove the load from the motor and check the safety 4 Set FH 09 to 1 or 2 press FUNC DATA and then press RUN to start auto tuning 5 When the operating LED turns off that means the auto tuning is over Note When setting FH 09 to 2 you may increase Acc Dec time if over current or over voltage fault occurs in the auto tuning process When setting FH 09 to 2 the motor s load must be removed before starting rotating auto tuning The motor must be in standstill status before starting the auto tuning otherwise the auto tuning cannot be executed normally If it is inconvenient to start auto tuning e g the motor cannot break away from the load or you don t require much on motor s control performance you can use stationary auto tuning or even disable the function You may input the values on the motor s nameplate correctly FH 00 FH 02 If the auto tuning function is unavailable and there is motor s parameters on the nameplate you should input the values correctly FH 00 FH 02 and then input the calculated values FH 03 FH 07 Please set the parameters correctly If auto tuning is not successful the drive alarms and displays fault E024 Chapter 5 Parameters 77 EV1000 Series General Purpose Variable Speed Drive User Manual FH 10 Motor stabilization fator Ran
96. ed for constant torque operation at low speed Motor s over temperature protecting threshold The drive can protect the motor from over temperature If the power rating of the drive is greater than the motor be sure to adjust the protection parameters to ensure the motor is properly protected Operate above 50Hz When running the motor above 50Hz there will be increase in vibration and noise The rate at which the torque is available from the motor is inversely proportionally to its increase in running speed Ensure that the motor can still provide sufficient torque to the load Lubrication of mechanical devices Over time the lubricants in mechanical devices such as gear box geared motor etc when running at low speed will deteriorate Frequent maintenance is recommended Regenerative Energy When lifting load regenerative energy is produced the drive will trip on overvoltage when it cannot absorb the regenerative energy of the load Therefore a proper braking unit is required Mechanical resonance point of load The drive system may encounter mechanical resonance with the load when operating within certain band of output frequency Skip frequencies have to be set to avoid it Frequent start and stop The drive should be started and stopped via its control terminals It is prohibited to start and stop the drive directly through contactors at the input side which may damage the drive Insulation of Motors
97. enance In order to ensure the correct installation and operation of the drive please read this manual carefully before using and keep it in a safe place Unpacking and Inspection Upon unpacking please check for Any damage occurred during transportation Check whether the rated values on the nameplate of the drive are in accordance with your order Our product is manufactured and packed at the factory with great care If there is any error please contact any of our distributors or us The user manual is subjected to change without notifying the customers due to the continuous process of product improvements 2 Chapter 1 Safety Information EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 1 Safety Information 1 1 Danger and Warning Definitions Danger Operations without following instructions can cause personal injury or death Attention Operations without following instructions can cause personal injury or damage to product or other equipment 1 2 Notes for Installations Danger Please install the drive on fire retardant material such as metal Keep the drive away from combustible materials Keep the drive away from explosive gas Only qualified personnel shall wire the drive Note that the control terminal of EV1000 drive is of ELV Extra Low Voltage circuit therefore do not connect the control terminal with other devices directly For example before co
98. ent signal V 0 10V voltage signal 0 10V CN16 AO1 current voltage input selection 0 4 20mA AO1 current signal 0 2 10V AO1 voltage signal 0 10V CN17 AO2 current voltage input selection 0 4 20mA AO2 current signal 0 2 10V AO2 voltage signal 0 10V 2 Jumper Usage CN10 jumper usage Fig a means that 0 10V analog voltage input is selected Fig b means that 0 4 20mA analog current input is selected CN16 or CN17 jumper usage Fig a means that 0 10V analog voltage output is selected Fig b means that 0 4 20mA analog current output is selected 22 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 3 Installation and Wiring 23 EV1000 Series General Purpose Variable Speed Drive User Manual 3 CN5 Terminals Wiring The layout of CN5 is shown in the figure below TB TA TC TA TB normally closed TA TC normally open Contact capacity 250VAC 2A COS 1 250VAC 1A COS 0 4 30VDC 1A TA TB and TC can be defined as multi functional digital output signals Please refer to Section 5 8 If there are inductive loads such as electro magnetic relay and contactor surge snubber circuit e g RC circuit varistor fly wheel diode pay attention to the polarity when used in a DC circuit should be installed Note that the leakage current should be less than the current in the contactor or relay The compon
99. ents in the snubber circuit should be installed near to the relay or contactor coil 4 CN6 Wiring CN6 Terminal strip layout P24 X1 X2 X3 COM X4 X5 VRF VCI CCI GND P24 PLC Y1 Y2 COM FWD REV AO1 AO2 GND RS485 Hint The RS485 in the above figure means RS485 and RS485 Table 3 8 CN5 CN6 Terminal Function Table Category Terminals Name Function Specification RS485 RS485 Communic ation RS485 RS485 communication port RS485 Standard RS 485 communication port please use twisted pair cable or shielded cable VCI Analog input VCI analog voltage input reference ground GND Input voltage range 0 10V input resistance 100k resolution 1 2000 Analog input CCI analog input CCI accept analog voltage current input Jumper CN10 can select voltage or current input mode Voltage input mode is the default reference ground GND Input voltage range 0 10V input resistance 100k Input current range 0 20mA input resistance 500 resolution 1 2000 24 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual Category Terminals Name Function Specification AO1 Analog output 1 Be able to output analog voltage current total 12 kinds of signals Jumper CN16 can select voltage or current input mode Voltage input mode is the default mode Refer to F7 26 for details reference ground GND Analog o
100. eration MS running or PLC The traverse is invalid for jog or close loop running When both PLC and traverse are enabled the traverse is invalid when transferring to another PLC stage The output frequency begins to traverse after arriving at the PLC preset frequency within Acc Dec time When receiving Stop command the drive will stop according to PLC Dec time F6 00 Traverse function selection Range 0 1 0 0 disabled 1 enabled F6 01 Traverse mode Range 0000 1111 0000 This parameter is to set the operating mode of traverse Refer to the figure below Thou Ten One Start mode 0 auto 1 terminal config manually Restart mode 0 start to the state before power off 1 restart no other requirement Amplitude 0 varied based on central freq 1 fixed based on max freq Save traverse state upon power failure 0 save 1 not save Hun Fig 5 37 Traverse Mode Setting One s place of F6 01 transfer mode 0 auto The drive will stay at traverse preset frequency F6 02 for a period of time F6 03 and then begin traverse automatically 1 terminal configuration manually When multi function terminal is enabled and the Chapter 5 Parameters 55 EV1000 Series General Purpose Variable Speed Drive User Manual corresponding parameter is set at 33 the drive will enter traverse mode If the terminal is disabled the drive will exit traverse mode and stay at preset frequency F6 0
101. ers the group number corresponds to the menu level 1 parameter number corresponds to menu level 2 and parameters of parameter correspond to the menu level 3 The setting of parameter is presented in decimal DEC and hexadecimal HEX format If it is set in hexadecimal format each digit of the setting is independent to one another Explanation of the columns in Parameter Table The LCD display in third row refers to the parameter s name displayed by LED The setting range in fourth row is the valid ranges of parameter settings The minimum unit is the min value of the parameter The factory setting in sixth row is the primary factory settings The modification in seventh row is the properties of modification that is whether it is allowed to be modified and conditions for modification O denotes the parameters can be revised when the drive is in operating or stop status denotes the parameters can not be revised when the drive is operating denotes the parameters are actually detected and can not be revised denotes the parameters that are set by factory and the user cannot modify it The drive has already set the auto checking function to the modification property of each parameter so as to avoid wrong modification by the user The drive provides passwords to protect the parameters against unauthorized modifications After the user s passw
102. eserved 22 Reserved 23 Reserved 24 Self tuning fault 5 Checksum Meaning of Data Frame check Four bytes ASCII Calculation method To sum up the ASCII values of all the bytes from slave address to operation data 6 Frame Tail Hex OD Single byte 140 Appendix 2 Communication Protocol EV1000 Series General Purpose Variable Speed Drive User Manual 5 Command list of protocols In the following table frame head 7E frame tail OD address and checksum are omitted The format is ASCII character Note For those parameters that are constantly modified such as reference frequency Acc Dec time MS frequency close loop setting auxiliary frequency set by serial port please use command 08 to avoid damaging E2PROM If command 07 is used when the write in times exceed the life to the E2PROM about 100 thousand times it will be unavailable and then E016 alarm will occur Table 4 Protocol Command List Name Host Command Secondary index Command Index Data Range Host control C lanuguage character string format slave address 01 Data accuracy Description Inquire slave status 00 00 00 None 010000000181 r 1 See table 2 Present actual frequency 01 00 00 None 010100000182 r 0 01 Hz Reference frequency 01 00 01 None 010100010183 r 0 01 Hz Output voltage 01 00 02 None 010100020184 r 1V Output current 01 00 03 None 010100030185 r 0
103. eters Para Name Range Min unit Default Modification F0 00 Frequency setting method 0 digital setting 1 set by or key 1 digital setting 2 set by terminal UP DN 2 digital setting 3 set through serial port 3 VCI analog setting VCI GND 4 CCI analog setting CCI GND 5 Terminal Pulse Setting 6 Keypad potentiometer 1 0 F0 01 Digital Frequency Control One s place of F0 01 0 reference frequency saved upon power failure 1 reference frequency saved upon power failure Ten s place of F0 01 0 reference frequency saved when the drive stops 1 The reference frequency will restore back to F0 02 when the drive stops 1 00 F0 02 Frequency digital setting F0 13 F0 12 when F0 00 0 1 2 0 01Hz 50 00Hz F0 03 Control mode 0 LED keypad control 1 terminal control 2 serial port 1 0 F0 04 Running Direction 0 Forward 1 Reverse 1 0 F0 05 Max output freq Max 50 00 F0 12 650 0Hz 0 01Hz 50 00Hz F0 06 Base frequency 1 00 650 0Hz 0 01Hz 50 00Hz F0 07 Max output voltage 1 480V 1V Drive s rating 92 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 0 Basic Operating Parameters Para Name Range Min unit Default Modification F0 08 Reserved F0 09 Torque boost 0 auto 0 1 30 0
104. ether the power cables and control cables are damaged check especially for any wear on the cable insulation 4 Whether the insulating tapes around the cable lugs are stripped 5 Clean the dust on PCBs and air ducts with a vacuum cleaner 6 For drives that have been stored for a long time it must be powered on every 2 years When supplying AC power to the drive use a voltage regulator to raise the input voltage to rated input voltage gradually The drive should be powered for 5 hours without driving a motor load 7 Before performing insulation tests all main circuit input output terminals should be short circuited with conductors Then proceed insulation test to the ground Insulation test of single main circuit terminal to ground is prohibited The drive can be damaged by such a test Please use a 500V Mega Ohm Meter 8 If performing insulation test to the motor be sure to disconnect the cables between the drive and it Otherwise the drive might be damaged Hint Dielectric test of the drive has already been done in the factory It is not necessary for the user to do dielectric test again in order to avoid potential damage of its internal components 7 3 Replacing of Easily worn Parts The easily worn parts of the drive are cooling fan and electrolytic capacitor whose life has close relation with the environment and maintenance Refer to the table below Part Life Fan 30 40 thousand hours Electrol
105. f Bit is set at 0 the parameter will not be displayed If Bit is set at 1 the parameter will be displayed As to the conversion of binary format to Hex format please refer to Table 5 11 You may press key to scroll through the parameters F8 02 LED displayed parameter selection 2 Range 000 3FFH 000H Thousand Hundred Ten One BIT0 output voltage V BIT1 bus voltage V BIT2 VCI V BIT3 CCI V BIT0 analog close loop feedback BIT1 analog close loop setting BIT2 external counting value BIT3 terminal status BIT0 actual length BIT1 preset length BIT2 accumulated length BIT3 reserved BIT0 reserved BIT1 reserved BIT2 reserved BIT3 reserved Fig 5 52 LED Displayed Parameter 1 Setting Chapter 5 Parameters 67 EV1000 Series General Purpose Variable Speed Drive User Manual The displayed terminal information includes status of terminal X1 X5 bi direction open collector output terminals Y1 and Y2 and relay output terminal TC The status of terminals are indicated by the On or Off of LED If the LED turns on that means the terminal is enabled and the terminal is disabled if the LED turns off as shown in Fig 5 53 Fig 5 53 Terminal Status Indication In Fig 5 53 X1 X2 X4 X5 Y1 and TC are enabled X3 and Y2 disabled There are four LEDs are always illuminate for the convenience of observation Note 1 When the rotating speed and line speed are
106. ference selectors can be preset close loop reference I or determined by parameter F5 01 and the feedback is determined by F5 02 When the setting method is determined by F5 01 the terminals can be selected via close loop input See F7 00 F7 07 and F5 20 F5 26 for details Note When the PLC operating direction is determined by operating commands the motor s operating direction can be changed by external command For example Running forward can be ordered by terminal FWD COM The direction is decided by running command and if it cannot be determined the drive will runs in the direction of last operating stage Chapter 5 Parameters 49 EV1000 Series General Purpose Variable Speed Drive User Manual 5 6 Close loop Control F5 Usually the close loop control can be divided into two types analog close loop and pulse close loop according to feedback Fig 5 28 and Fig 5 29 are analog and pulse close loop control wiring diagram 380V EV1000 U V W PE M P24 CCI VRF VCI GND FWD COM 1 3K R S T P Output Pressure transducer GND QF Fig 5 28 Build in PI Analog Feedback Control VRF VCI GND 1 3K R S T 380V QF U V W PE M FWD COM PG A A B B PG power supply X4 P24 X5 PG ground EV1000 Fig 5 29 PG Speed Close Loop Control System Analog feedback co
107. freq before compensation 1 1FF 122 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 8 Display Control Parameters Para Name Range Unit Default Modification F8 04 Rotating speed display factor 0 1 999 9 Mechanical speed measured speed F8 04 PG Mechanical speed 120 actual freq FH 00 F8 04 non PG Preset speed preset close loop speed F8 04 PG Preset speed 120 ref Freq FH 00 F8 04 non PG Note it has no effect on actual speed 0 1 100 0 F8 05 Line speed factor 0 1 999 9 Line speed actual freq F8 05 non PG Line speed mechanical speed F8 05 PG Preset line speed preset freq F8 05 non PG Preset line speed preset speed F8 05 PG Note it has no effect on actual speed 0 1 1 0 F8 06 Close loop analog display factor 0 1 999 9 Note close loop analog input feedback display range 0 999 9 0 1 100 0 Appendix 1 Parameter Set 123 EV1000 Series General Purpose Variable Speed Drive User Manual Group 9 Enhanced Function Para Name Range Unit Default Modification F9 00 Operating command bundled with freq setting method One s place in keypad control mode 0 no binding 1 digital setting 1 adjust by and key 2 digital setting 2 adjust by terminal UP DN 3 digital setting 3 adjust by serial port 4 VCI an
108. fter confirming the Charge indicator inside the drive has extinguished and the voltage between main circuit power terminals and is below DC36V Wire connections can only be done by trained and authorized personnel Check the wiring carefully before connecting emergency stopping or safety circuits For the sake of safety the drive and motor must be earthed because there is leakage current inside the drive Check the Variable Speed Drive s voltage level before supplying power to it otherwise human injuring or equipment damage may happen Attention Check whether the Variable Speed Drive s rated input voltage is in compliant with the AC supply voltage before using Dielectric strength test of the drive has been done in factory and the user needs not do it again Refer to chapter 2 on how to connect braking resistor or braking kit It is prohibited to connect the AC supply cables to the drive s terminals U V and W Grounding cables should be copper cables with cross sectional area bigger than 3 5mm2 and the grounding resistance should be less than 10 The drive should be connected to the AC supply via a circuit breaker or fuse to provide input over current protection and also for maintenance purpose 18 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual Attention The control terminals of the drive
109. function 1 of host 18 Upper and lower limits of traverse frequency 19 Preset operation time out 20 Freq before slip compensation 0 Max output freq 21 Freq after slip compensation 0 Max output freq 22 Preset freq 0 Max output freq 23 Ouptput current 0 2 times of drive s rated current 24 Ouptput current 0 2 times of motor s rated current 25 Output torque 0 2 times motor s rated torque 26 Output voltage 0 1 2 times drive s rated voltage 27 Bus voltage 0 800V 28 VCI 0 10V 29 CCI 0 10V 0 20mA 30 Output power 0 2 times rated power 31 Extended function 2 of host 2 0 65535 32 Potentiometer setting Note 20 32 are special for Y2 1 16 116 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 13 Freq arrival detection range FAR 0 00 650 0Hz 0 01Hz 2 50Hz F7 14 FDT1 level 0 00 650 0Hz 0 01Hz 50 00Hz F7 15 FDT1 lag 0 00 650 0Hz 0 01Hz 1 00Hz F7 16 FDT2 level 0 00 650 0Hz 0 01Hz 25 00Hz F7 17 FDT2 lag 0 00 650 0Hz 0 01Hz 1 00Hz F7 18 F7 25 Reserved 0 F7 26 AO1 output function 0 Output freq before compensation 0 max output freq 1 Output freq after compensation 0 maxoutput freq
110. g 5 58 Preset Freq Calculation Method Serial port UPDN CCI PULSE VCI Analog Digital Aux ref freq Gain processing F9 02 Pre processing Initial value and sign of aux ref F9 03 and F9 04 Setting F9 04 Setting of F1 00 Setting of F9 01 Pre processing Fig 5 59 Auxiliary Frequency Processing Table 5 12 Auxiliary Freq Setting Method Setting Description Note 0 No auxiliary freq Auxiliary freq 0 1 Digital setting 1 adjust by and 2 Digital setting 2 adjust by UP DN 3 Digital setting 3 set by serial port Set by F9 03 Whether the frequency before power failure will be saved depending the setting of F9 04 4 VCI analog setting 5 CCI analog setting 6 Terminal PULSE 7 VCI analog setting 8 CCI analog setting 9 Terminal PULSE 10 VCI 5 11 CCI 5 12 PULSE 0 5 F1 03 13 Potentiometer Depend on actual input Refer to F1 00 Select digital setting 3 you may set F9 03 via 70 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual serial port to change auxiliary frequency If VCI 5 or CCI 5 is selected take 5V input as the point corresponding to zero frequency 0 5V input corresponds to negative output 5 10V input corresponds to positive output See Fig 5 60 Fig 5 60 Frequency Setting Via VCI 5 or CCI 5 If PULSE 0 5 F1 03 is taken as auxiliary frequency setting method one h
111. g and executing the command of the host to returning reply frame to the host 5 13 Moter s Parameters FH FH 00 Motor s poles Range 2 14 4 FH 01 Rated power Range 0 4 999 9kW Depending on model FH 02 Rated current Range 0 1 999 9A Depending on model FH 00 FH 02 are to set motor s parameters Be sure to input the values according to motor s nameplate Note The motor s power should match that of the drive Generally the motor s power is allowed to be lower than that of the drive by 20 or bigger by 10 otherwise the control performance cannot be ensured FH 03 Current without load I0 Range 0 1 999 9A Depending on model FH 04 Stator resistance R1 Range 0 0 50 00 Depending on model FH 05 Leakage inductance Xl Range 0 0 50 00 Depending on model FH 06 Rotor resistance R2 Range 0 0 50 00 Depending on model FH 07 Mutual inductance Xm Range 0 0 2000 0 Depending on model Please refer the above parameters to Fig 5 69 R m X m I 0 I 1 U 1 R 1 j X 1 l R 2 j X 2 l 1 SS R 2 I 2 Fig 5 69 Motor s Equivalent Circuit In Fig 5 6868 R1 X1l R2 X2l Xm and I0 represent stator s resistance stator s leakage inductance rotor s resistance rotor s leakage inductance mutual inductance and current without load
112. g of filter The filter s enclosure must be connected properly to the metal casing of the drive In order to be earthed well a special earthing terminal on the filter s enclosure should be used If you use one cable to connect the filter to the case the earthing is useless due to high frequency interference When the frequency is high so too is the impedance of cable hence there is little bypass effect The filter should be mounted in the enclosure of equipment Ensure to clear away the insulation paint between the filter case and the enclosure for good earth contact 3 1 6 AC Line Reactor Applications Input AC Line Reactor A line reactor should be used if the distortion of power network is severe or the input current harmonic level is high even after a DC reactor has been connected to the drive It can also be used to improve the AC input power factor of the drive Output AC Line Reactor When the cables from the drive to motor are longer than 80m multi strand cables and an AC line reactor should be used to suppress the high frequency harmonics Thus the motor insulation is protected At the same time leakage current and unexpected trigger are reduced 3 2 Wiring Danger Wiring can only be done after the Variable Speed Drive s AC power is disconnected all the LEDs on the operation panel are off and after waiting for at least 5 minutes Then you can remove the panel Wiring job can only be done a
113. ge 0 255 Depending on model FH 10 is used to suppress the oscillation caused by the drive and the motor If the drive s output current changes constantly at fixed load the oscillation can be reduced by adjusting FH 10 FH 11 FH 21 Reserved 5 14 Protection FL FL 00 Motor overload protection mode Range 0 1 2 1 0 disabled The overload protection is disabled Be careful to use this function because the drive will not protect the motor in case of overload 1 Common motor with low speed compensation Since cooling conditions of common motor deteriorates at low speed the motor s thermal protection threshold should also be adjusted The Low Speed here refers to the operating frequency lower than 30Hz 2 Variable frequency motor without low speed compensation The cooling effect of variable frequency motor is not affected by the motor s speed so low speed compensation is not necessary FL 01 Motor overload protection factor Range 20 0 110 0 100 0 In order to apply effective overload protection to different kinds of motors the Max output current of the drive should be adjusted as shown in Fig 5 70 Motor overload protective coefficient 100 80 1min Time Current 200 160 Fig 5 70 Motor s overload protection coefficient The efficient is calculated by the formula below Motor overload protection coefficient motor rated current
114. han District 518057 Shenzhen PRC Customer Service Hotline 800 820 6510 86 21 23017141 86 755 86010800 To Customers Thank you for choosing our products To improve the product and provide better service for you could you please fill in the form after the product has been operated for 1 month and mail or fax it to our Customer Service Center We will send you an exquisite souvenir upon receiving the complete Product Quality Feedback Form Furthermore if you can give us some advices on improving the product and service quality you will be awarded a special gift Thank you very much Emerson Network Power Co Ltd Product Quality Feedback Form Customer name Tela Address Zip code Model Date of use Machine SN Appearance or structure Performance Package Material Quality problem during usage Suggestion about improvement Address NO 6 Keyuan Road 3F SSIP Building Shenzhen Science amp Industry Park Nanshan District 518057 Shenzhen PRC Tel 86 755 86010800
115. he 3 phases 0 1 0 0 F2 12 DC brake time at stop 0 0 disabled 0 1 60 0s 0 1s 0 0s F2 13 Dynamic braking 0 disabled 1 enabled 1 0 F2 14 Ration of braking time to total operating time 0 0 100 0 0 1 2 0 Group 3 Auxiliary Operating Parameters Para Name Range Unit Default Modification F3 00 Anti reverse setting 0 reverse allowed 1 reverse not allowed 1 0 F3 01 FWD REV transition time 0 3600s 0 1s 0 0s F3 02 Reserved 0 F3 03 Reserved 0 F3 04 Reserved 0 F3 05 Auto energy saving 0 disabled 1 enabled 1 0 F3 06 AVR function 0 disabled 1 always enabled 2 disabled during decelerating 1 2 F3 07 Slip compensation gain 0 0 300 0 0 1 100 0 Appendix 1 Parameter Set 97 EV1000 Series General Purpose Variable Speed Drive User Manual Group 3 Auxiliary Operating Parameters Para Name Range Unit Default Modification F3 08 Slip compensation limt 0 0 250 0 0 1 200 0 F3 09 Compensation time 0 1 25 0s 0 1s 2 0s F3 10 Carrier wave frequency CWF 0 7k 15k 0 1kHz 10 0kHz EV1000 2S0007G 8kHz F3 11 CWF auto adjustment 0 Disabled 1 Enabled 1 1 F3 12 Motor tone 0 10 1 0 F3 13 Jog frequency 0 10 50 00Hz 0 01Hz 5 00Hz F3 14 Jog interval 0 0 100 0
116. hed on for a test within 2 years for at least 5 hours The input voltage must be applied gradually with a voltage regulator to the rated value 7 5 Warranty ENP will offer warranty service in the case of the following situations 1 The warranty clause is confined only to the drive 2 ENP will take the responsibility of 18 months defects liability period for any faults or damages under the normal operation conditions as of manufacture date After 18 months maintenance will be charged 3 Even within 18 months maintenance would be charged under the following conditions Damages incurred to the drive due to mis operations which are not in compliance with User Manual Damages incurred to the drive due to fire flood abnormal voltage and so on Damages incurred to the drive due to the improper use of drive functions 4 Service fee will be charged according to the actual costs If there are any maintenance contracts the contract prevails 90 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Appendix 1 Parameter Set EV1000 Series drive s parameters are organized in groups Each group has several parameters that are identified by Group No Parameter SN Parameter F X YZ denotes that the parameter belongs to group X and its SN is YZ For example F5 08 belongs to group 5 and its SN is 8 For the convenience of setting the paramet
117. hielding layer Motor cable should be a 4 core cable where one core should be connected to the PE of the drive and another should be connected to the motor s enclosure If the signal cables are routed in parallel with the power cables or bundle these cables together the induced electro magnetic noise and induced ESD noise may disturb the signal cables Avoide this kind of routing Other equipment sensibleto EMI should also be located as far away as possible from the drive The signal cables should be placed inside a metal tube and should be placed as far away as possible from the input output cables of the drive The signal cables and power cables should be shielded cables EMC interference will be further reduced if they could be placed inside metal tubes The clearance between the metal tubes should be at least 20cm 16 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Drive User Manual 3 1 3 Using Surge Suppressor The devices such as relay contactor and electro magnetic braking kit which may generate great noises should be installed with surge suppressors even if installed outside of the drive cabinet 220VAC Varistor Diode Drive 220VAC RC Filter 24VDC Fig 3 6 Installation of Relay contactor and electro magnetic braking kit 3 1 4 Leakage current Leakage current may flow through the drive s input and output capacitors and the motor s capacitor The leakage current
118. imes of drive s rated voltage 7 Bus voltage 0 800V 8 VCI 0 10V 9 CCI 0 10V 0 20mA 10 Output power 0 2 times of rated power 11 Extended function 2 of host 0 65535 12 Setting of potentiometer 0 10V Using extended function 2 of host AO1 and AO2 output can be controlled by serial port directly If F7 26 or F7 27 is set at 11 the output of AO1 or AO2 65535 corresponds to max analog output 10V 20mA Please refer to Appendix 2 Suppose you want AO1 outputs 4 20mA which means the bus voltage is 0 800V You should do the following configuration F7 26 7 output signal presenting bus voltage F7 29 01 AO1 output 4 20mA F7 30 100 output gain 100 Select 0 4 20mA of CN16 jumper F7 29 Analog output range Range 00 11 00 Thou Hun Ten One s place AO1 output range 0 0 10V or 0 20mA 1 2 10V or 4 20mA Reserved AO2 output range 0 0 10V or 0 20mA 1 2 10V or 4 20mA Reserved Fig 5 48 Analog Output Type Selection The parameter is to select the output type i e voltage or current of AO1 and AO2 CN16 jumper is for AO1 I represents current V represents voltage CN17 jumper is for AO2 I represents current V represents voltage F7 30 AO1 output gain Range 0 0 200 0 100 0 F7 31 AO2 output gain Range 0 0 200 0 100 0 You can change the measurement range or calibrate err
119. indicator Current indicator Voltage indicator Menu operation save Potentiometer indicator Potentiometer STOP RESET Run key Fig 4 1 LED Keypad Display Unit When using the keypad separated from the drive it is recommended to use the cable special for EV1000 drive to avoid reverse connection 32 Chapter 4 Operation Procedures EV1000 Series General Purpose Variable Speed Drive User Manual 4 2 2 Keypad Function Explanation There are 7 keys on the LED keypad display unit refer the function of each key in Table 4 1 Table 4 1 Key s Function Key Name Function PRG Program key To shift between stop state and program state FUNC DATA Function data key To shift between function code menus confirm modification Increase key To increase data or function code number Decrease key To decrease data or function code number Shift key To scroll over the displayed parameters such as voltage frequency to select the digit to be modified RUN Run key In the keypad operating mode press the key to start running STOP RESET Stop Reset In keypad mode stop the drive or reset in case of alarm or fault Terminal control mode reset in case of alarm or fault Potentiometer Set frequency 4 2 3 Indicator Description Function of the Indicators on the keypad Indicator Meaning Color Mark Frequency indicator ON current LED display is frequency Green Hz Current indicator ON current L
120. ing Check the cable and the motor E010 Reserved Reserved Reserved Ambient over temperature Lower the ambient temperature Obstruction of ventilation channel Clear the ventilation channel Fan does not work Replace the fan E011 Rectifier s heatsink overheat Inverter fault Seek service E012 Reserved Reserved Reserved Too short Acc time Prolong Acc time Too large DC braking energy Reduce DC braking current prolong braking time Improper V F curve Adjust V F curve or torque boost value The drive is re started with a rotating motor Start when the motor stops Low AC supply voltage Check the AC supply voltage E013 Drive overload Too heavy load Select the drive with larger power Improper V F curve Set V F curve and torque boost value correctly Low AC supply voltage Check the AC supply voltage Common moter operating at low speed large load for long time Select special motor for such operating condition Incorrect setting of motor overload protection factor Correct the setting E014 Motor Overload Moter blocked or load sudden change Check the load 84 Chapter 6 Troubleshooting EV1000 Series General Purpose Variable Speed Drive User Manual Fault code Fault descriptions Possible reasons Actions Press STOP key when operating at non keypad mode Check the present operating mode Press STOP when the drive is in stall status Set the operating parameters correctly The drive wi
121. ion Protocol 136 Appendix 3 Optional Parts 152 Preface 1 EV1000 Series General Purpose Variable Speed Drive User Manual Preface Thank you for using EV1000 Series variable speed drive made by Emerson Network Power Co Ltd EV1000 Series satisfies high performance requirements by using a unique control method to achieve high torque high accuracy and wide speed adjusting range Its anti tripping function and capabilities of adapting to severe power network temperature humidity and dusty environment exceed those of similar product made by other companies which improves the product s reliability noticeably EV1000 considers customers needs and combines general purpose function and industrial oriented functions It features PI control simpe PLC flexible I O terminals and pluse frequency setting You can select whether to save the parameters upon poweroff or stop bind frequency setting channel with command channel zero frequency return difference control zero frequency hysteresis main and auxiliary frequency setting traverse operation length control etc It is an integral cost effective and highly reliable solution for manufacturer in the related fields EV1000 Series can satisfy the customers requirements on low noise and EMI by using optimized PWM technology and EMC design This manual provides information on installation wiring parameter setting trouble shooting and routine maint
122. irst cycle Second cycle T2 T3 T4 T6 T5 T7 T1 T2 T3 T4 T6 T5 T7 T1 Fig 5 24 PLC Continuous Cycle Ten s place of F4 00 Restart mode after PLC interruption 0 start from the first stage The drive restarts from the first stage of PLC after interrupts such as Stop command fault or poweroff 1 continue from the stage frequency where the drive stops When the drive stops caused by Stop command or fault it can record the time that it has undergone in the current stage After receiving Run command it will run at the preset frequency of the stage for the remaining time of the stage as Fig 5 25 shows Stopping signal Stage 1 f 1 a1 Output freq Hz Remnant time of stage 2 f 2 d2 a2 f3 a3 a 1 Acc time of stage 1 2 Acc time of stage 2 a 3 Acc time of stage 3 2 Dec time of stage 2 f 1 Freq of stage 1 2 Freq of stage 2 f 3 Freq of stage 3 Operating time of stage 2 Time a d f Fig 5 25 PLC Restart Mode 1 2 Start from the frequency where it stops When the drive stops caused by Stop command or fault it can record both the time it has undergone in the current stage and the very frequency when the drive stops It will pick up the recorded frequency and run for the remaining time of the stage See Fig 5 26 a 1 Acc time of stage 1 2 Acc time of stage 2 a 3 Acc time of stage 3 2 Dec time of stage 2 f 1 Freq of stage 1 2 Freq of stage 2 f
123. is of ELV Extra Low Voltage circuit Do not touch them once energized If the external device has touchable terminals of SELV Safety Extra Low Voltage circuit Remember to connect isolating protections in between Otherwise the SELV circuit will be degraded to ELV circuit When connecting the drive with PC do choose RS485 232 adapters with isolating protections that measure up to safety requirements 3 2 1 Overview You should finish the power circuit and control circuit wiring First remove the screws on the keypad open the front door and then you will see the power terminals and control terminals For different models of the drive the power terminals layout is different which will be described in details later Beneath the keypad display unit there are control terminal strip CN5 CN6 and jumper CN16 CN17 CN10 CN5 is for relay output CN6 is for analog digital I O and communication interfaces CN16 CN17 and CN10 are jumpers through which the output of voltage or current signal is set The terminals will be described in details later The figure below is the systematic wiring of the drive Chapter 3 Installation and Wiring 19 EV1000 Series General Purpose Variable Speed Drive User Manual Open collector signal PB R S T R S T 3 phase 380V 50 60Hz M U V W PE Auxiliary Power circuit breaker PG P24 COM X4 X5 PE EV1000 DC current meter 0
124. isplay Unit TDP LED02 Size 8 2 3 Optional Parts 8 2 3 1 Braking Resistor 8 2 3 2 LED Status Indicator Unit TDP LED03 9 2 3 3 TDP LED02 Holders and Wires 9 2 3 4 Communication Parts 10 Chapter 3 Installation and Wiring 12 3 1 Installation 12 3 1 1 Installation Methods Compliant With EMC Requirements 12 3 1 2 Noise Suppression 14 3 1 3 Using Surge Suppressor 16 3 1 4 Leakage current 16 3 1 5 Applications of Power Filter 16 3 1 6 AC Line Reactor Applications 17 3 2 Wiring 17 3 2 1 Overview 18 3 2 2 Power Terminals 20 3 2 3 Control Circuit Wiring 21 3 2 4 Onsite Wiring Requirements 28 3 2 5 Earthing 29 Chapter 4 Operation Procedures 30 4 1 Definitions of Terms 30 4 1 1 The Drive s Control Modes 30 4 1 2 Frequency Setting Methods 30 4 1 3 Drive s Operating Status 30 4 1 4 Operating Mode 30 4 2 Operation Guide 31 4 2 1 Operation of LED Keypad 31 4 2 2 Keypad Function Explanation 32 4 2 3 Indicator Descripti
125. ive negative logic of X1 BIT1 positive negative logic of X2 BIT2 positive negative logic of X3 BIT3 positive negative logic of X4 BIT0 positive negative logic of X5 BIT1 BIT2 BIT3 BIT0 positive negative logic of FWD BIT1 positive negative logic of REV BIT2 positive negative logic of Y1 BIT3 positive negative logic of Y2 BIT0 reserved BIT1 reserved BIT2 reserved BIT3 reserved reserved reserved reserved Fig 5 50 Positive or Negative Logic of Terminal The parameter defines the positive or negative logic of terminals where positive logic refers that the terminal Xi is enabled when it connects with the common terminal and disabled if disconnected negative logic is the opposite of positive logic If the bit is set at 0 it means positive logic and 1 for negative logic Suppose you require X1 X5 to be positive logic FWD and REV negative logic Y1 positive logic and Y2 negative logic you should set the one s place at 0 ten s place at 0 hundred s place at 1011 2 i e B Hex Therefore F7 35 should be set at 0B00 The conversion from binary code to Hex value is shown in Table 5 13 Table 5 11 Convertion from Binary to Hex Binary BIT3 BIT2 BIT1 BIT0 Hex LED display 0 0 0 0 0 0 0 0 1 1 0 0 1 0 2 0 0 1 1 3 0 1 0 0 4 0 1 0 1 5 66 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Binar
126. ix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual F5 Close loop Control Para Name Range Unit Default Modification F5 07 Pulse number per revolution of encoder 1 9999 1 1024 F5 08 Min input 0 0 F5 10 pecentage of the min input to 10V 20mA or F1 03 max pulse freq 0 1 0 0 F5 09 Feedback of min input 0 0 100 0 pecentage of the min input to 10V 20mA 0 1 20 0 F5 10 Max input F5 08 100 0 pecentage of the max input to 10V 20mA or F1 03 max pulse freq 0 1 100 0 F5 11 Feedback of max input 0 0 100 pecentage of the max input to 10V 20mA 0 1 100 0 F5 12 Proportional gain Kp 0 000 9 999 0 001 0 050 F5 13 Integral gain Ki 0 000 9 999 0 001 0 050 F5 14 Sampling cycle T 0 01 50 00s 0 01s 0 50s F5 15 Error limit 0 0 20 0 based on close loop reference 0 1 2 0 F5 16 Close loop regulation characteristic 0 Positive logic 1 Negative logic Note it is the relationship between reference and speed 1 0 F5 17 Integral regulation 0 Stop integral regulation when the frequency reaches the upper or lower limits 1 Continue the integral regulation when the frequency reaches the upper or lower limits 1 0 F5 18 Preset frequency 0 00 650 0Hz 0 01Hz 0 00Hz Appendix 1 Parameter Set 109
127. ke the actions below Use isolated RS485 communication module If the noise is transmitted through the GND line to the drive or other devices which results in malfunction of them you may disconnect the GND lines 4 Multi function Input Terminal and FWD REV Wiring The multi function input terminals use full bridge rectifying circuit as the below figure shows PLC is the common terminal for X1 X5 FWD and REV The PLC terminal can sink or source current Wire connections X1 X5 FWD and REV is flexible and the typical wiring is shown below Connection method 1 It is default to use the drive s internal power source 24V i e PLC connected with P24 If you want to use external power supply make sure to remove the wire between PLC and P24 Chapter 3 Installation and Wiring 27 EV1000 Series General Purpose Variable Speed Drive User Manual current 24V X1 X2 X5 FWD REV PLC EV1000 3 3V COM P24 R DC K Fig 3 14 External Power Supply Wiring Diagram Connection Method 2 Drive s internal 24V power supply is used and the external controller uses PNP transistors whose common emitters are connected as shown in Fig 3 15 S hield near the drive should be grounded C O M E V 1000 P E P LC FW D P 24 C O M 24V D C D 2 3 3V X 5 3 3 V E xternal C ontrolle
128. le Control cable mm2 EV1000 2S0004G 16 1 5 1 0 1 0 2 5 1 EV1000 2S0007G 20 2 5 1 0 1 0 2 5 1 EV1000 2S0015G 32 4 1 5 2 5 4 1 EV1000 2S0022G 50 6 1 5 2 5 6 1 EV1000 4T0007G 10 1 0 1 0 1 0 2 5 1 EV1000 4T0015G 16 1 5 1 0 1 5 2 5 1 EV1000 4T0022G 16 1 5 1 5 1 5 2 5 1 EV1000 4T0037G 25 2 5 1 5 2 5 2 5 1 EV1000 4T0037P 25 2 5 1 5 2 5 2 5 1 EV1000 4T0055G 32 4 2 5 4 4 1 EV1000 4T0055P 32 4 2 5 4 4 1 Note If the control circuit uses multi strand cable the single core cable section area can be 0 5mm2 3 2 2 Power Terminals 1 EV1000 2S0004G EV1000 2S0007G The power terminal layout is shown in the figure below P PB U W V N L Table 3 3 Definitions of Power Terminals Mark Definition L N 1 phase AC 220V input P PB External braking resistor P DC positive negative bus input U V W 3 phase AC outputs PE Protective earth on the heater Note The tightening torque is 14kgf cm Protective earth wire should be connected to the heater s screw marked with 2 EV1000 4T0007G EV1000 4T0015G EV1000 4T0022G EV1000 2S0015G T P PB S Input terminals top position Output terminal bottom R PE V U W Table 3 4 Definitions of Power Terminals Mark Definition R S T 3 phase AC inputs P PB External braking resistor P D
129. ll report E015 fault if it is in stall status for 1 minute Set the operating parameters correctly E015 Emergency stop or external equipment fails Terminal used for stopping the drive in an emergency is closed Disconnect the terminal if the external fault is cleared E016 E2PROM R W fault R W fault of control parameters Press STOP RESET to reset Seek service Wrong baud rate setting Set the baud rate correctly Serial port communication error Press STOP RESET to reset Seek service Host PC does not work Check whether the host PC is working or not Check the wiring E017 RS232 RS485 communication failure Improper setting of alarm conditions Modify FF 02 FF 0 FL 12 E018 Reserved Reserved Reserved Wires or connectors of control board are loose Check and re wire Auxiliary power supply is damaged Seek service E019 Current detection circuit is faulty Current detection circuit fault Seek service E020 System disturbance Severe disturbance from outside Press STOP RESET to reset or install power filter at the input side of the drive E021 Reserved Reserved Reserved E022 Reserved Reserved Reserved E023 Reserved Reserved Reserved Input motor parameters wrong Re input moter parameter according to the nameplate E024 Tuning fault Tuning overtime Check motor cables and limit it within 100m Chapter 6 Troubleshooting 85 EV1000 Series General Purpose Variable Speed Drive Use
130. me selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 04 Stage 2 run time 0 0 6500 0 1 20 0 102 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 05 Stage 3 setting One s place of F4 05 0 select MS frequency 3 F3 25 1 decided by F0 00 2 MS close loop setting 3 F5 22 3 decided by F5 01 Ten s place of F4 05 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 05 Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 06 Stage 3 run time 0 0 6500 0 1 20 0 Appendix 1 Parameter Set 103 EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 07 Stage 4 setting One s place of F4 07 0 select MS frequency 4 F3 26 1 decided by F0 00 2 MS close loop setting 4 F5 23 3 decided by F5 01 Ten s place of F4 07 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 07 Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 08 Stage 4 run time 0 0 6500 0 1 20 0 104 Appendix 1 Parameter Set EV1000 Series General Purpose Va
131. mmand void checksum char sendstr char result_sum calculate checksum main char sum_of_cmd 5 buf 25 4 byte checksum and character string char set_frequency 25 010200010BB8 set 30 00Hz bioscom SET_COMPARA DEFAULT_BAUD COM1 set COM1 8 N 1 9600bps send_comd run_inverter HEX send Run command display HEX format printf nPress anykey to set frequency to 30 00Hz while kbhit wait for keypad input getchar clear the character checksum set_frequency sum_of_cmd calculate command checksum sprintf buf s s r set_frequency sum_of_cmd Appendix 2 Communication Protocol 151 EV1000 Series General Purpose Variable Speed Drive User Manual strcpy set_frequency buf combine frame send_comd set_frequency HEX set 30 00Hz HEX display printf nPress anykey to stop while kbhit wait for keypad input send_comd stop_inverter ASCII send Stop command ASCII dispaly void send_comd char sendstr char display_type unsigned int i char buf 5 for display buffer printf nSend s display_type for i 0 i lt strlen sendstr i send frame command outportb PORT_ADDR sendstr i delay delaytime delaytime for finish sending command if display_type 0 H determine display format printf 02x sendstr i HEX format else printf c sendstr i
132. n group Decimal Hex Function group Decimal Hex F0 0 00H F8 8 08H F1 1 01H F9 9 09H F2 2 02H FA 10 0AH F3 3 03H FF 15 0FH F4 4 04H FH 16 10H F5 5 05H FL 17 11H F6 6 06H Fn 18 12H Remark F7 7 07H FP 19 13H Effective data 0 FFFF 0 65535 Example 0106010B019A r to read F1 11 value Appendix 2 Communication Protocol 149 EV1000 Series General Purpose Variable Speed Drive User Manual Set parameter Hex function group No SN Using this command can set all the parameters of EV1000 except those whose property is and FP 02 FP 04 See Appendix 1 When setting a bit of the parameter make sure the validity of it e g when setting F9 00 the operating data of the frame is ASCII code it can be 0000 or 0777 or 0543 but not 0128 or 1000 If it is set incorrectly you may not get the expected response If a parameter is protected by password you should input it first Table 7 Slave Parameter Setting Function To set slave parameter Meaning Head Address Command Command index Operating data Checksum Tail Command 7EH ADDR 07 08 See remark Parameter BCC 0DH Bytes 1 2 2 4 4 4 1 Slave response 7EH ADDR 00 See remark Parameter BCC 0DH Bytes 1 2 2 4 4 4 1 Command index function group number SN in HEX format e g the command index for setting F1 11 is 010B that of F9 16 is 0910 that of FF 01 is
133. n E004 5 overvoltage during deceleration E005 6 overvoltage during constant speed running E006 7 drive s control power supply overvoltage E007 8 Reserved 9 output phase loss E009 10 Reserved 11 heatsink overheat E011 12 Reserved 13 drive overload E013 14 motor overload E014 15 emergency stop or external device fault E015 16 E2PROM fault E016 17 RS485 communication fault E017 18 Reserved 19 current detection circuit fault E019 20 System disterbed E020 21 Reserved 22 Reserved 23 Reserved 24 Auto tuning fault E024 1 0 134 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group FL Protection Parameters Para Name Range Unit Default Modification FL 17 Bus voltage at the last fault 0 999V 1V 0V FL 18 Output current at the last fault 0 0 999 9A 0 1A 0 0A FL 19 Freq at the last fault 0 00Hz 650 0Hz 0 01Hz 0 00Hz Group Fn Operating Time Para Name Range Unit Default Modification Fn 00 Preset operating time 0 65 535K hours 0 001k hour 0 Fn 01 Total operating time 0 65 535K hours 0 001k hour 0 Fn 02 Reserved Fn 03 Reserved FP Protection of Parameters Para Name Range Unit Default Modification FP 00 User password 0 no password other number user s p
134. n The user should perform the routine maintenance to ensure a good operation environment according to the table below A good way to prolong the lifetime of the drive is to record the routine operation data find out and clear faults in the early stage Table 7 1 Daily Checking Items Object Item Method Criterion Temperature humidity Thermometer hygrometer 10 40 Derate if at 40 50 Dust water and leakage observe No sign of leakage Vibration Vibration meter Less than 5 9m s2 0 6g Environment Gas Smell No strange smell Heat Touch the casing Normal air flow Sound Listen No strange sound Output current Clamp meter Within rated range Drive Output voltage Voltage meter Within rated range Heat Touch No overheat Motor Sound Listen No strange sound 7 2 Periodic Maintenance You should check the drive every 3 months or 6 months according to the actual environment Note 1 Only trained personnel can dismantle the drives for repairing or device replacement 2 Don t leave metal parts like screws or pads in the drive otherwise the equipment may be damaged 88 Chapter 7 Maintenance EV1000 Series General Purpose Variable Speed Drive User Manual General Inspection 1 Whether screws of control terminals are loose If so tighten them with a screwdriver 2 Whether the main circuit terminals are properly connected whether the mains cables are over heated 3 Wh
135. n 95 non condensing Mount in the location where vibration is less than 5 9m s2 0 6G Mount in the location free of direct sunlight dust metal powder corrosive gas or combustible gas If there are any special requirements for installation please contact us for clarifications The requirements on mounting space and clearance are shown in Fig 3 1 and Fig 3 2 When two Variable Speed Drives are mounted one on top the other an air flow diverting plate should be fixed in between as shown in Fig 3 2 10cm or above 5cm or above 5cm or above 10cm or above air expulsion by fan Fig 3 1 Installation clearances DRIVE DRIVE Electric cabinet Fig 3 2 Installation of several drives drive1 drive Fig 3 2 Installation of one on top the other 3 1 1 Installation Methods Compliant With EMC Requirements In a traction system composed of the drive and a motor if the drive controllers and transducer are installed in one cabinet the disturbance they generate should be depressed at the connection points therefore a noise filter and inrush reactor should be installed in the cabinet so that EMC requirement is met inside it The drive is usually installed in a metal cabinet The instruments outside the metal cabinet is Chapter 3 Installation and Wiring 13 EV1000 Series General Purpose Variable Speed Drive User Manual shielded and may be disturbed lightly The cables are the mai
136. n EMI source if you connect the cables according to the manual the EMI can be suppressed effectively In system design phase to reduce EMI insulating the noise source and using noise snubber are best choice But the cost is considerable If there are a few sensitive devices on site just install power line filter beside them is enough Note that the drive and contactor are noise source and the automatic devices encoder and transducer are sensible to them Divide the system into several EMC areas refer to Fig 3 4 Hint 1 After installing EMI filter and AC reactor the drive can satisfy IEC 61800 3 standard 2 The input output EMI filter should be installed close to the drive as possible 3 Refer to Appendix 3 for the specifications of optional parts Mechanical system manufacturing mechanics Sensor such as temperature position pressure Control Equipment Such as PC Mains Input reactor Linear noise filter Input Filter Drive electric cabinet Area Area Area Area Motor Area earthing separation board Area detecting signal cable Motor cables Fig 3 4 Recommended System Layout Attention Area should be used to install transformers for control power supply control system and sensor Area should be used for interface of signal and control cables with good immunity level Area should be used to install noise gener
137. nal cable must cross the power cable or motor cable keep them at right angle to each other Power source or motor cable Motor cable Signal Control cable Power cable Signal Control cable gt 50cm gt 30cm gt 20cm Fig 3 23 Cable Routing Schematic Diagram If the section area of the motor cable is too big the motor should derate Refer the drive s cable specs in Table 3 2 Since the larger the section area of cables the greater their capacitance to the ground therefore the output current should derate 5 with increasing every category of cable section area Shielded armored cable high frequency low impedance shielded cable should be used such as woven copper mesh aluminum mesh or metal mesh The control cable should be shielded and the clamps at both ends of the metal mesh should be connected to the earth terminal of the drive enclosure Chapter 3 Installation and Wiring 29 EV1000 Series General Purpose Variable Speed Drive User Manual Use conductive plate and dentate pad to clear away the paint between the screws and metal casing to ensure good conductivity PE PE enclosure enclosure Fig 3 24 Correct Shied Layer Earthling PE PE Enclosure Enclosure Fig 3 25 Incorrect Shield Layer Earthing 3 2 5 Earthing Independent earthing pole Recommended drive other equipmen PE Fig 3 26 Earthing Diagram 1 Shared earthing pole acceptable drive other equipment
138. nation of the ON OFF state of X1 X2 and X3 you can select different frequency setting method which will come into effect regardless of F0 00 Chapter 5 Parameters 59 EV1000 Series General Purpose Variable Speed Drive User Manual Table 5 6 Frequency Setting Mode Selection X3 X2 X1 Mode OFF OFF OFF None OFF OFF ON Digital setting1 OFF ON OFF Digital setting 2 OFF ON ON Digital setting 3 ON OFF OFF VCI analog setting ON OFF ON CCI analog setting ON ON OFF PULSE ON ON ON LED keypad 25 Frequency reference is input via terminal CCI If the setting is 25 the frequency reference will be input via terminal CCI forcibly The frequency input will be changed to the previous one if this terminal function is disabled 26 Not used 27 Terminal control mode is enabled When this terminal function is enabled the operating command is input through this terminal forcibly The drive will be controlled in the previous mode if FWD REV terminal function is disabled 28 29 Control mode selection X1 X2 Table 5 7 Control Mode Selection X2 X1 Control mode OFF OFF None OFF ON LED keypad ON OFF Terminal ON ON Serial port The selection of control mode is realized by the combination of ON OFF state of any two of X1 X5 In the above table you should set F7 00 28 F7 01 29 30 32 MS close loop terminal 3 terminals of X1 X5 Table 5 8 MS Close loop Setting Selecti
139. ncy Set By Pulse Signal 5 3 Start Brake Parameter F2 F2 00 Start mode Range 0 1 0 F2 00 0 start at start frequency F2 01 The drive is started at start frequency and in preset time F2 02 F2 00 1 brake first and then start at start frequency DC brake first refer to F2 03 and F2 04 and then start in the manner of F2 00 0 Chapter 5 Parameters 41 EV1000 Series General Purpose Variable Speed Drive User Manual Note 1 Start mode 1 applies to small inertia motor when the drive stops the motor is still rotating For large inertia load do not restart until the motor stops 2 When driving synchronized motor it is recommended to use start mode 0 F2 01 Start frequency Range 0 20 60 00Hz 0 50Hz F2 02 Start frequency hold time Range 0 0 10 0s 0 0s Start frequency refers the frequency at which the drive starts as shown in Fig 5 11 as fS start frequency hold time refers the time within which the drive runs at start frequency during startup as shown in Fig 5 11 as t1 t1 Time fs fmax Freq Hz Fig 5 11 Relation of Start Freq and Start Time Note The start frequency is not limited by lower limit of the frequency F2 03 DC brake current at startup Range depending on model 0 0 F2 04 DC brake time at startup Range depending on model 0 0s F2 03 and F2 04 are valid only when you set F2 00 1 that is braking before starting See Fig
140. nded to use a temperature sensor to detect the motor s temperature and use the drive s over load protection device electronic thermal relay instead of an external thermal relay 3 1 5 Applications of Power Filter Power source filter should be used in the equipment that may generate strong EMI or the equipment that is sensitive to EMI The power source filter should be a low pass filter through which only 50Hz current can flow and high frequency current is rejected The power line filter ensures the equipment can satisfy the conducting emission and conducting sensitivity in EMC standard It can also suppress the radiated emission of the equipment It can prevent the EMI generated by the equipment from entering power cable and also prevent the EMI generated by power cable from entering equipment Chapter 3 Installation and Wiring 17 EV1000 Series General Purpose Variable Speed Drive User Manual Common mistakes in using power line filter 1 Too long power cable The filter inside the cabinet should be located near to the input power source The length of the power cables should be as short as possible 2 The input and output cables of the AC supply filter are too close The distance between input and output cables of the filter should be as far apart as possible otherwise the high frequency noise may be coupled between the cables and bypass the filter Thus the filtering effect becomes ineffective 3 Bad earthin
141. nly for X5 1 0 F7 05 Reserved F7 06 Reserved F7 07 Reserved F7 08 FWD REV operating modes setup 0 2 wire operating mode 1 1 2 wire operating mode 2 2 3 wire operating mode 1 3 3 wire operating mode 2 1 0 F7 09 UP DN rate 0 01 99 99Hz s 0 01Hz s 1 00Hz s 114 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 10 Open collector output terminal Y1 1 0 F7 11 Open collector output terminal Y2 0 Drive running signal RUN 1 Frequency arrival signal FAR 2 Frequency detection threshold FDT1 3 Frequency detection threshold FDT2 4 Overload signal OL 5 Low voltage lock up signal LU 6 External Stop command EXT 7 Higher limit of frequency FHL 8 Lower limit of frequency FLL 9 Zero speed running 10 Completion of simple PLC operation 11 PLC cycle completion indication 12 Preset counting value arrival 13 Specified counting value arrival 1 1 Appendix 1 Parameter Set 115 EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 12 Relay output function 14 Preset length arrival 15 Drive ready RDY 16 Drive fails 17 Extended
142. nnecting the RS485 terminal with the PC s RS232 terminal an adapter with isolating protections must be connected in between Never wire the drive unless the input AC supply is totally disconnected otherwise there is danger of electric shock During power on do not touch the cables control terminals radiator and the pore plate on the housing of the drive The drive must be properly earthed to reduce electrical accident Install the cover before switching on the drive to reduce the danger of electric shock and explosion For drives that have been stored for longer than 2 years increase its input voltage gradually before supplying full rated input voltage to it in order to avoid electric shock and explosion Perform the maintenance job after confirming that the charging LED is off or the DC Bus voltage is below 36V Only trained professionals can change the components it is prohibited to leave wires or metal parts inside the drive to avoid the risk of fire Parameter settings of the control board that has been changed must be revised otherwise accidents may occur The bare portions of the power cables must be bound with insulation tapes When using optional parts it is recommended to use those provided by Emerson Network Power to secure safety Attention Don t carry the drive by its cover Its cover cannot sustain the weight and may drop Please install the drive on a strong
143. nt Fault code E014 1 the overload detection threashold FL 05 is set based on drive s rated current Fault code E013 1 000 Appendix 1 Parameter Set 131 EV1000 Series General Purpose Variable Speed Drive User Manual Group FL Protection Parameters Para Name Range Unit Default Modification FL 05 Overload detection threshold G type 20 0 180 0 P type 20 0 130 0 0 1 130 0 120 0 FL 06 Overload alarm delay 0 0 60 0s 0 1s 5 0s FL 07 Auto current limiting threshold G type 20 0 180 0 P type 20 0 130 0 0 1 150 0 110 0 FL 08 Freq decrease rate rate during current limiting 0 00 99 99Hz s 0 01Hz s 10 00Hz s FL 09 Action mode of auto current limiting 0 disabled 1 effective during acceleration or deceleration but ineffective at constant speed no silencing function 2 effective all the time no silencing function 3 effective during acceleration or deceleration but ineffective at constant speed with silencing function 4 effective all the time with silencing function 1 2 FL 10 Auto reset times 0 10 0 disabled Note for external device fault no auto reset function 1 0 FL 11 Auto reset interval 2 0 20 0s 0 1s 5 0s 132 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual
144. ntrol system An analog feedback control system can be formed by a pressure transducer as the feedback sensor of the internal PI As shown in pressure reference voltage signal is input via terminal VCI while the feedback pressure value is input to terminal CCI in the form of 0 20mA current signal The reference signal and feedback signal are detected by the analog channel The start and stop of the drive can be controlled by terminal FWD The above system can also use a TG speed measuring generator as speed close speed loop control PG speed close loop control A speed close loop control system can be formed by external control terminals X4 and X5 and pulse generator PG As shown in Fig 5 29 close speed loop input can come from a potentiometer in the form of voltage signal via terminal VCI while the feedback value of the close loop is input by PG in pulse mode via terminal X4 and X5 The start and stop of the drive can be controlled by terminal FWD In Fig 5 29 A and B are PG s dual phase quadrature output P24 is connected to the power source of PG Speed reference is the voltage signal of 0 10V The voltage signal corresponds to synchronous speed n0 which in turn corresponds to 0 Max frequency F0 05 P is the number of poles of motor FH 00 n0 120 fmax P Refer to function No 47 48 of F7 00 F7 04 for the functions of input terminals X4 X5 Note 1 The reference can also be input
145. o reset interval Range 2 0 20 0s 5 0s Auto Reset function can reset a fault according to the preset FL 10 and FL 11 If FL 10 is set to 0 auto reset is disabled Protective action will be taken if a fault occurs Note Overcurrent protection and external fault E015 cannot be reset automatically During the reset interval the drive s stops operation and restarts on the fly when the reset is finished Be careful when using auto reset function otherwise human injure or material loss may occur FL 12 Protective action mode 1 Range 000 101 000 FL 13 Protective action mode 2 Range 0000 1211 0000 The fault alarm and protective action can be prohibited by setting FL 12 and FL 13 so that the drive can continue working FL 12 defines the protective action in case of communication and E2PROM error 80 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Thou Hun Ten One Action for communication fault 0 Alarm and coast to stop 1 No alarm continue operation 2 No alarm stop only in serial port control mode 3 No alarm stop all control modes Reserved Action for EEPROM fault 0 Alarm and coast to stop 1 No alarm continue operation Reserved Fig 5 74 Protective Action Mode 1 Setting FL 13 defines the action mode for undervoltage auto reset interval fault lockup and output phase loss Thou Hun Ten One Indication for under volt f
146. od The reference frequency setting method is defined by F0 00 see section 5 1 for details Different control modes can bundle to one reference frequency setting method You may follow the methods below to change control command and frequency setting method simultaneously Method 1 Change F0 03 Method 2 use terminal X1 X5 function No 28 and 29 For example In order to realize remote and local control it requires that Control modes selection The control modes can be selected by terminal remotely or by F0 03 locally If keypad panel control mode is used press RUN to run the drive and press STOP to stop the drive The preset frequency can be adjusted by pressing and If terminal control mode is used close FWD to run forward and close REV to run reverse The preset frequency is adjusted via VCI Terminal control mode is enabled after the drive is switched on Remote Multi function input Terminal Xi Local Panel control mode Terminal control mode Digital setting mode 1 VCI input PANEL REMOTE ENTER DATA Power on Fig 5 56 Local and Remote Control To meet the above requirements Set F0 03 1 to select terminal control mode and remote control is enabled after the drive is switched on Set F7 00 28 and F7 01 29 to select multi function input terminal X1 and X2 to input operating commands Set F7 08 1 to select 2 wire control mode 2 The drive run fo
147. odification F7 03 Function of multi function terminal X4 14 PLC operation pause 15 Acc Dec prohibit 16 3 wire operation control 17 External interrupt signal normally open input 18 External interrupt signal normally close input 19 DC injection braking command DB 20 Disable close loop 21 Disable PLC 22 Frequency setting method 1 23 Frequency setting method 2 24 Frequency setting method 3 25 Reference freq is input via terminal CCI 26 Reserved 27 Enable terminal control mode 28 Control mode 1 29 Control mode 2 30 MS close loop mode 1 31 MS close loop mode 2 32 MS close loop mode 3 33 Start traverse operation 34 Reset the traverse operating status 35 External stop command 1 0 Appendix 1 Parameter Set 113 EV1000 Series General Purpose Variable Speed Drive User Manual Group 7 Multi function Terminals Para Name Range Unit Default Modification F7 04 Function of multi function terminal X5 36 Reserved 37 Drive operation prohibiting 38 Reserved 39 Clear length 40 Clear auxiliary reference frequency 41 Reset PLC Stop status 42 Clear counter s record 43 Signal of triggering counter 44 Input the signal of length 45 Pulse input 46 Single phase speed measuring 47 Speed measuring input SM1 only for X4 48 Speed measuring input SM2 o
148. on 32 4 2 4 Parameter Setting Method 32 4 2 5 Speed Setting 34 4 2 6 How to Lock Unlock Keypad 35 Chapter 5 Parameters 36 5 1 Basic Parameters F0 36 5 2 Reference Frequency F1 39 5 3 Start Brake Parameter F2 40 5 4 Auxiliary Operating Parameters F3 43 5 5 PLC Parameters F4 46 5 6 Close loop Control F5 49 5 7 Traverse Parameters F6 53 5 8 Multi function Terminal F7 55 5 9 Display Control F8 66 5 10 Enhanced Function F9 68 5 11 Reserved FA 74 5 12 Communication FF 74 5 13 Moter s Parameters FH 75 5 14 Protection FL 77 5 15 Operating Time Fn 80 5 16 Protection of Parameters FP 80 Chapter 6 Troubleshooting 82 Chapter 7 Maintenance 87 7 1 Routine Maintenance 87 7 2 Periodic Maintenance 87 7 3 Replacing of Easily worn Parts 88 7 4 Storage of the Drive 88 7 5 Warranty 89 Appendix 1 Parameter Set 90 Appendix 2 Communicat
149. on X3 X2 X1 MS close loop reference OFF OFF OFF By F5 01 OFF OFF ON MS Close loop setting 1 OFF ON OFF MS Close loop setting 2 OF ON ON MS Close loop setting 3 ON OFF OFF MS Close loop setting 4 ON OFF ON MS Close loop setting 5 ON ON OFF MS Close loop setting 6 ON ON ON MS Close loop setting 7 The various MS close loop setting is realized by the combination of ON OFF state of terminal X1 X3 33 Start traverse operation If the traverse operation is set to be manual start then traverse function is enabled if this function is selected Refer to F6 34 Traverse reset If traverse operation is enabled closing the terminal can clear the information about traverse status no matter the drive is in auto or manual start mode Traverse operation continues after this terminal is disconnected See F6 35 external Stop command This Stop command is valid to all control modes When this function is enabled the drive will stop as specified F2 08 36 Reserved 37 Prohibit drive from operating If this function is enabled the drive that is operating will coast to stop and the drive ready to run will be prohibited to start This function is mainly used as safety protection 38 Reserved 39 Clear the length information The setting of F9 15 length will be cleared to 60 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual zero 40 Clear
150. on changes from FWD to REV or REV to FWD see Fig 5 16 as t1 Time t 1 Output frequency Fig 5 16 Transition time from FWD to REV F3 02 F3 04 RESERVED F3 05 Auto energy saving Range 0 1 0 0 disabled 1 enabled The drive can detect load current and adjust voltage accordingly to save energy Note This function is preferable to the load such as fan and pump F3 06 AVR Function Range 0 1 2 2 0 disabled 1 always enabled 2 disabled during decelerating AVR auto voltage adjustment This function can keep constant output voltage when the input voltage deviates from rated value Therefore the function should be enabled all the time especially when the input voltage is higher than the rated value If AVR is disabled during deceleration the Dec time is shorter but the current is higher otherwise the motor decelerates smoothly with lower current but the Dec time is longer 44 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual F3 07 Slip compensation gain Range 0 0 300 0 100 0 F3 08 Slip compensation limit Range 0 0 250 0 200 0 F3 09 Compensation time Range 0 1 25 0s 2 0s The change in motor torque will affect motor slip and result in speed change Through slip compensation the output frequency can be adjusted according to motor load torque so as to reduce speed change caused by loa
151. ontinue the integral regulation when the frequency reaches the upper or lower limits It is recommended to set the parameter at 0 for the system that requires fast response F5 18 Preset frequency Range 0 00 650 00Hz 0 00Hz F5 19 Preset frequency hold time Range 0 0 3600s 0 00s The above parameters are helpful for the close loop control to enter stable state quickly After close loop running is started the drive will accelerate to the preset frequency F5 18 within the accelerate time and hold the frequency for a period of time F5 19 and then run according to close loop characteristic Chapter 5 Parameters 53 EV1000 Series General Purpose Variable Speed Drive User Manual hold time Output Freq Preset freq T Fig 5 35 Close loop preset frequency Note If you don t need preset frequency just set F5 18 and F5 19 at 0 F5 20 MS close loop setting 1 Range 0 0 10 00V 0 00V F5 21 MS close loop setting 2 Range 0 0 10 00V 0 00V F5 22 MS close loop setting 3 Range 0 0 10 00V 0 00V F5 23 MS close loop setting 4 Range 0 0 10 00V 0 00V F5 24 MS close loop setting 5 Range 0 0 10 00V 0 00V F5 25 MS close loop setting 6 Range 0 0 10 00V 0 00V F5 26 MS close loop setting 7 Range 0 0 10 00V 0 00V Besides the 3 close loop setting methods defined in F5 01 the MS close loop voltage setting F5 20 F5 26 can also
152. or of AO1 and AO2 outputs by adjusting the output gain Note The parameter will come into effect immediately while you change it F7 32 Max output pulse freq of Y2 Range 0 50 0kHz 10 0KHz Chapter 5 Parameters 65 EV1000 Series General Purpose Variable Speed Drive User Manual It defines the max pulse frequency from terminal Y2 Refer to F7 12 F7 33 Preset counting value Range F7 34 9999 0 F7 34 Specified counting value Range 0 F7 33 0 F7 33 and F7 34 are complementary to Function No 12 and No 13 in Table 5 9 When the number of pulses defined by F7 33 are input from Xi Yi or relay will output an indicating signal Suppose F7 33 8 as Fig 5 49 shows when 8 consecutive pulses are input from Xi Y1 will output an indicating signal When the number of pulses defined by F7 34 are input from Xi Yi or relay will output an indicating signal which will last until the number of pulses defined by F7 33 are input Suppose F7 34 5 7 33 8 as Fig 5 49 shows when 5 consecutive pulses are input from Xi Y2 will output an indicating signal and it holds the signal until the 8th pulse passes Note that if F7 34 is bigger than F7 33 then F7 34 is invalid 1 2 3 4 5 6 7 8 9 Xi input Y1 Y2 Fig 5 49 Preset counting value and specified counting value F7 35 Positive or negative logic of terminal Range 000 FFFH 000H Thou Hun Ten One s place BIT0 posit
153. ord is set that is the settings of FP 00 are not zero the drive will require you to input the password before the user press the MENU ESC to edit the parameter settings otherwise you cannot set the parameters For the parameters set by factory you can only set the parameters after inputting factory password you should not change the settings of the parameters set by factory because the drive may operate abnormally or may be damaged if the parameters are not set correctly After setting the password please don t press the keys within 5 minutes so as to enable the password If the password is input correctly and the keys have not been pressed for longer than 5 minutes the drive will be locked by the password again The user s password can be changed any time if the password protection is not locked up The password that is input last time is valid The user s password can be disabled by setting FP 00 to 0 If FP 00 is not set to 0 then the parameters will be protected by the password The above rules should be observed when changing the password and parameter settings via the serial port Attention It is defaulted that no parameters except F0 02 are allowed changing If you need change them please first set FP 01 parameter write in protection from 1 to 0 Appendix 1 Parameter Set 91 EV1000 Series General Purpose Variable Speed Drive User Manual Table 1 Parameter Set Group 0 Basic Operating Param
154. ose loop control Range 0 1 0 0 disabled 1 enabled F5 01 Reference input method Range 0 4 1 0 digital setting Take the value of F5 05 set analog close loop feedback F5 02 0 5 Take the value of F5 06 set pulse close loop feedback F5 02 6 1 VCI 0 10V 2 CCI Pay attention to the setting of jumper CN10 3 Keypad 4 PULSE Note The motor speed is controlled by pulse feedback Given analog input 10V 20mA or max input frequency F1 03 the output pulse will be max frequency F0 05 which corresponds to the motor synchronous speed n0 n0 120fmax P F5 02 Feedback method Range 0 6 1 0 VCI analog voltage 0 10V 1 CCI analog input 2 VCI CCI 3 VCI CCI 4 Min VCI CCI 5 Max VCI CCI When current input is selected the signal will be converted to voltage signal whose value is determined by the formula Vout mA 2 F5 02 6 pulse It can be single phase or 2 phase PG close loop feedback Please refer to multi function input terminal X4 X5 F7 03 F7 04 F5 03 Input filter Range 0 01 50 00s 0 50s F5 04 Feedback filter Range 0 01 50 00s 0 50s Both the input signal and feedback signal have some noise signals These signals can be filtered by setting the time constant of filter settings of F5 03 and F5 04 The bigger the time constant the better the immunity capability but the response becomes slow The smaller
155. outputs tripping signal caused by external fault E015 7 Higher limit of frequency FHL The signal is given if the preset frequency is higher than upper limit of frequency and the operating frequency reaches the upper limit of frequency 8 Lower limit of frequency FLL The signal is given if the preset frequency is higher than lower limit of frequency and the operating frequency reaches the lower limit of frequency 9 Zero speed running The signal is given if the drive s output frequency is 0 and the drive is in operating status 10 Completion of simple PLC operation stages The signal is given pulse 500ms if the present stage of PLC operation is finished 11 PLC cycle completion indication The signal pulse 500ms is given if one cycle of PLC operation is finished 12 preset counting value arrival 13 reference length arrival Refer to F7 33 F7 34 14 preset length arrival The signal is given if the setting of F9 15 actual length is bigger than F9 14 preset length The length counting terminal is the one whose parameter F7 03 or F7 04 is set at 44 Chapter 5 Parameters 63 EV1000 Series General Purpose Variable Speed Drive User Manual 15 drive ready RDY The RDY signal is output when the drive has no fault its DC bus voltage is normal the Start Prohibit function is disabled It is ready to start 16 Drive fails The signal is given if the drive has faults 17 Extended fun
156. ponse to the command sent by the master drive in broadcast address 2 Users can set the drive s current address baud rate and data format by using slave keypads or using the serial communication mode 3 The slave can report the current fault information when it responses to the polling done by the master drive Appendix 2 Communication Protocol 137 EV1000 Series General Purpose Variable Speed Drive User Manual 3 Protocol Format A BB C co m m an d fram e o f m a s ter co m m an d fram e o f m as te r I F F J I F F BB I I E E sen ding seq ue nce 1 2 3 4 5 6 7 8 9 16 10 11 1 2 1 3 1 4 1 5 de finition d a ta settin g v e rifica tio n in dex C om m an d A d d h ead D D 1 8 17 2 2 1 4 4 4 1 se nd in g b yte C A BB H c o m m a n d fra m e o f m as te r c o m m a n d fra m e o f m as te r I F F J I F F BB I I E E sen ding seq ue nce 1 2 3 4 5 6 7 8 9 16 10 11 1 2 1 3 1 4 1 5 de finitio n data settin g In d ex R espo nse A d d he ad G G 1 8 17 2 2 1 4 4 4 1 sendin g byte H ve rificatio n tail ta il hea d Fig 2 Protocol Format In the above figure where Configuration data section and operation data section may not exist in the concrete protocol frame They are labeled with NULL in the protocol list In the protocol the effective characters are 0 1 2 3
157. pter 4 Operation Procedures EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 4 Operation Procedures 4 1 Definitions of Terms In the follow up sections you may encounter the terms describing the control running and status of drive many times Please read this section carefully It will help you to understand and use the functions to be discussed correctly 4 1 1 The Drive s Control Modes It defines the methods by which drive receives operating commands like START STOP FWD REV JOG and others Keypad control The drive is controlled by RUN STOP and JOG keys on the LED keypad Terminal control The drive is controlled by terminals FWD REV and COM two wire mode Xi 3 wire mode Host control The operations such as START and STOP is controlled by host PC The control modes can be selected by parameter F0 03 multi function input terminals function No 27 28 and 29 of F7 00 4 1 2 Frequency Setting Methods There are 7 methods to set frequency they are and key on the keypad Terminal UP DN Serial communication port Analog VCI Analog CCI Terminal PULSE Potentiometer on the keypad How to select the frequency setting methods please refer to F0 00 How to set Frequency The output frequency is decided after calculating the values from one or more of the 7 frequency setting channels which involves the concept of main and auxiliary reference frequency
158. r Fig 3 15 Internal 24V Wiring Diagram source Drive s internal 24V power supply is used and the external controller uses PNP transistors whose common emitters are connected as shown in Fig 3 16 shield grounded near the drive EV1000 PE PLC FWD P24 COM 24V DC D2 3 3V X5 3 3V External controller Fig 3 16 Internal 24V Wiring Diagram drain When using External power supply remember to disconnect PLC and P24 9 30V shield earthed near the drive EV1000 PE PLC FWD P24 COM 24V DC D2 3 3V X5 3 3V External controller Fig 3 17 External Power Supply Wiring Source 9 30V Shield earthed near the drive EV1000 PE PLC FWD P24 COM 24V DC D2 3 3V X5 3 3V External Controller Fig 3 18 External Power Supply Wiring drain 5 Multi function Output Terminal Wiring Terminal Y1 can use the internal 24V power supply see the figure below EV1000 P24 5V 24V COM Y1 R Relay Fig 3 19 Multi function Output Terminal Wiring 1 Terminal Y1 can also use external power 9 30V supply 28 Chapter 3 Installation and Wiring EV1000 Series General Purpose Variable Speed Dri
159. r Manual Table 6 1 Operation Related Faults and Counteractions Phenomena Conditions Possible reasons of fault Actions to take In stop or operating state keep pressing FUNC DATA key when pressing key three times Keypad locked Power off the drive and then power on again Panel s cables are not well connected Check the wiring No response of keys Part of the keys or all the keys are disabled Panel s keys are damaged Replay operation panel or seek service Not power on Power on LED no display No LED segment illuminates Keypad cable reverse connected Immediately remove the keypad and connect it again correctly If the problem persists please connect our technical support person Cannot be changed during operating Parameter modification property is Settings of parameters can be changed in stop status Set FP 01 to 1 or 2 Set FP 01 to 0 Settings of part of parameters cannot be changed Parameter s modification property is The parameters cannot be changed by user Input correct user s password Parameter setting cannot be changed No parameter but 0 0 0 0 is displayed when pressing MENU ESC User s password is required Seek service Coast to stop terminal effective Check coast to stop terminal Operation prohibition terminal effective Check operation prohibition terminal External stop terminal effectiv
160. r is protected When FP 01 1 or 2 the parameter is protected You should set FP 01 0 to allow the modification 4 2 5 Speed Setting If the initial state is actual speed set speed actual line speed or set line speed you may press or key to change the set speed and set line speed real time If you want to change the reference setting press key to shift the LED display to frequency then change it Chapter 4 Operation Procedures 35 EV1000 Series General Purpose Variable Speed Drive User Manual 4 2 6 How to Lock Unlock Keypad Lock Keypad Set the hundred s place of F9 07 at non zero value Press FUNC DATA key and PRG key at the same time thus the keypad is locked Fig 4 2 Lock LED Keypad Display Unit Unlock at stop or operating state press FUNC DATA key and then press three times Note that the operation will not change the value of F9 07 Note Even though the hundred s place of F9 07 is not zero allow to lock the keypad every time the drive is powered up the keypad is not locked F0 F9 50 00 F9 00 F9 07 0020 0 0 20 0120 F9 08 F9 50 00 50 00 FUNC DATA FUNC DATA FUNC DATA FUNC DATA PRG PRG PRG 36 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Chapter 5 Parameters Note The contents in the are factory default 5 1 Basic Parameters F0 F0 00 Frequency setting method Range 0 6 6
161. racteristics The speed control accuracy is 0 1 Single phase speed feedback control can be realized by using this terminal and PG 47 Speed measuring input SM1 48 Speed measuring input SM2 This function is effective only to multi function input terminals X4 and X5 See section 3 2 3 for input characteristics The speed control accuracy is 0 1 2 phase speed feedback control can be realized by using this terminal and PG Note When the drive is in motor auto tuning status No 44 47 functions of X4 are disabled automatically F7 08 FWD REV operating modes setup Range 0 3 0 This parameter defines four operating modes controlled by external terminals 0 2 wire operating mode 1 0 0 Run forward Run reverse Stop K1 FWD COM REV EV1000 PLC P24 K2 K 2 K1 0 1 0 1 1 1 Command Stop Fig 5 41 2 wire operating mode 1 1 2 wire operating mode 2 0 0 Run forward Stop Stop K1 COM PLC P24 K2 K2 K1 0 1 0 1 1 1 0 0 Running command Run reverse FWD REV EV1000 0 1 Fig 5 42 2 wire operating mode 2 2 3 wire operating mode 1 FWD Xi REV SB3 COM SB1 SB2 EV1000 PLC P24 Fig 5 43 3 wire operating mode 1 Chapter 5 Parameters 61 EV1000 Series General Pu
162. ration or deceleration except jog and traversing operation The Acc Dec time can be as long as 60 hours Note It is recommended to select Second as time unit F9 10 Droop control Range 0 00 10 00Hz 0 00Hz The function applies to the occasion that many drives control a single load for equalizing power distribution As Fig 5 64 shows 5 drives are driving a conveyer of 5 motors 72 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Drive Motor Conveyer 1 2 3 4 5 Load Fig 5 64 Droop Control When some drive s load is too heavy it will reduce output power to shirk part of the load according to F9 10 You may adjust the value gradually Refer to Fig 5 65 for the relation of load and output frequency o Torque Rated torque Synchronuous speed Droop control No droop control Speed Fig 5 65 Droop Control Effect F9 11 High usage of bus voltage Range 0 1 1 When the electric network voltage is much lower under 15 of rated voltage or the drive works with a heavy load for long time it will boost its bus voltage usage rate to increase output voltage 0 disabled 1 enabled Note If F9 11 is enabled the output harmonic components will increase slightly F9 12 Zero freq threashold Range 0 00 650 00Hz 0 00Hz F9 13 Zero freq hysteresis Range 0 00 650 00Hz 0 00Hz The above two parameters are
163. respectively The setting of FH 05 is the sum of stator s leakage inductance and rotor s inductance The settings of FH 04 FH 07 are all percentage Formula used for calculating stator s resistance or rotor s resistance 100 3 I V R R R Stator s resistance or rotor s resistance that is converted to the stator s side V rated voltage I motor s rated current Formula for calculating leakage inductance or mutual inductance 100 3 I V X X X the sum of leakage inductance of stator and rotor or mutual inductance The rotor s inductance has been converted to the stator s side V rated voltage I motor s rated current 76 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual If motor s parameters are available please set FH 04 FH 07 to the values calculated according to the above formula If the drive performs auto tuning of motor s parameters then the settings of FH 03 FH 07 after the auto tuning process will be updated After motor power setting of FH 01 is changed the drive will set FH 02 FH 07 to corresponding parameters FH 08 Rated slip frequency Range 0 00 20 00Hz 0 00Hz Motor s rated slip frequency can be calculated by the motor s rated speed on the nameplate Rated slip frequency motor s rated frequency i e basic operating frequency F0
164. riable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 09 Stage 5 setting One s place of F4 09 0 select MS frequency 5 F3 27 1 decided by F0 00 2 MS close loop setting 5 F5 24 3 decided by F5 01 Ten s place of F4 09 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 09 Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 10 Stage 5 run time 0 0 6500 0 1 20 0 Appendix 1 Parameter Set 105 EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 11 Stage 6 setting One s place of F4 11 0 select MS frequency 6 F3 28 1 decided by F0 00 2 MS close loop setting 6 F5 25 3 decided by F5 01 Ten s place of F4 11 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 11 Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 12 Stage 6 run time 0 0 6500 0 1 20 0 106 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 13 Stage 7 setting One s place of F4 13 0 select MS frequency 7 F3 29 1 decided by F0 00
165. rpose Variable Speed Drive User Manual Where SB1 Stop button SB2 Run forward button SB3 Run reverse button Terminal Xi is the multi function input terminal of X1 X5 For this case the corresponding parameter should be set at 16 3 wire operation 3 3 wire operation mode 2 FWD Xi REV K COM SB1 SB2 0 K 1 Running direction Forward Reverse EV1000 PLC P24 Fig 5 44 3 wire operation mode 2 Where SB1 Stop button SB2 Run button Terminal Xi is the multi function input terminal of X1 X5 For this case the corresponding parameter should be set at 16 3 wire operation Note In terminal control mode for 2 wire operating mode 1 and 2 although the terminal is effective the drive will not run if there is external stop command If you want to start the drive you should activate FWD REV terminal again e g set any of F7 00 F7 04 at 11 or 35 PLC stop after single cycle stop after preset length arrival Stop key pressed see F9 07 When the drive stops due to a fault it will start immediately if the terminal FWD REV is enabled and the fault is cleared F7 09 UP DN rate Range 0 01 99 99Hz s 1 00Hz s To define the increase decrease rate when using UP DN terminal to change reference frequency F7 10 Open collector output terminal Y1 Range 0 19 0 F7 11 Open collector output terminal Y2 Range 0 32 1 F7 12 Rela
166. rresponds to min input Range 0 0 650 0Hz 0 00Hz F1 10 Ratio of Max input of curve 2 to F1 03 Range 0 0 100 0 100 0 F1 11 Frequency corresponds to max input Range 0 0 650 0Hz 50 00Hz When selecting VCI and CCI or PULSE input as open loop setting method the process is shown in Fig 5 7 Reference freq Select a method F0 00 Gain F1 01 Filter F1 02 Select curve 1 or 2 F1 00 A P Fig 5 7 The process of setting reference freq After the input passes through the filter and gain processor the relationship of its value and reference frequency is determined by curve 1 or curve 2 which are decided by F1 04 F1 07 and 40 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual F1 08 F1 11 respectively Both of them can work as positive or negative logic as shown in Fig 5 8 f max f min Amin Amax 1 2 Negative Amin Amax A A f max f min A analog terminal input fmin Freq corresponding to Min reference freq fmax Freq corresponding to Max reference freq Reference freq f max f min Amin Amax 1 Positive 2 Amin Amax A A f max f min Amin Min reference Amax Max reference Reference freq Fig 5 8 Reference Freq Curve When the analog input A is 100 it is a 10V or 20mA signal and the reference frequency is the maximum when the pulse inpu
167. run time Range 0 6500s min 20 0s F4 05 Stage 3 setting Range 000 323 000 F4 06 Stage 3 run time Range 0 6500s min 20 0s F4 07 Stage 4 setting Range 000 323 000 F4 08 Stage 4 run time Range 0 6500s min 20 0s F4 09 Stage 5 setting Range 000 323 000 F4 10 Stage 5 run time Range 0 6500s min 20 0s F4 11 Stage 6 setting Range 000 323 000 F4 12 Stage 6 run time Range 0 6500s min 20 0s F4 13 Stage 7 setting Range 000 323 000 F4 14 Stage 7 run time Range 0 6500s min 20 0s F4 01 F4 03 F4 05 F4 07 F4 09 F4 11 and F4 13 are to set frequency direction Acc Dec time of PLC stages See Fig 5 27 T H Ten One Frequency setting 0 Preset frequency i 1 Determined by F0 00 2 Preset close loop reference i 3 Determined by F5 01 Acc Dec time selection 0 Acc Dec 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 Running direction selection 0 Forward 1 Reverse 2 Determined by running command Reserved Fig 5 27 PLC Stage i setting i 1 7 One s place 0 select MS frequency i e g i 3 means the frequency for stage 3 is MS frequency 3 see F3 23 F3 29 1 the frequency is determined by F0 00 2 MS close loop setting I e g i 2 the frequency of stage 2 is MS close loop setting 2 See F5 20 F5 26 3 Determined by F5 01 PLC can realize close loop operation in a certain stage Close loop re
168. rward when FWD is enabled and run reverse when REV is enabled Set F9 00 041 then terminal control mode is bundled to VCI analog input and the panel control mode is bundled to digital setting 1 Chapter 5 Parameters 69 EV1000 Series General Purpose Variable Speed Drive User Manual EV1000 U V W PE M R S T 3 phase power supply QF PLC COM VRF VCI GND REV P24 FWD 1 3k PE K1 K2 X1 X2 K3 K4 Fig 5 57 Wiring for Remote and Local Control Note If factory setting is 000 no bundling of operating command and frequency setting method F9 01 Auxiliary freq setting method Range 0 13 0 F9 02 Auxiliary reference factor Range 0 00 9 99 1 00 F9 03 Digital auxiliary ref Range 0 00 650 0Hz 0 00Hz F9 04 Digital auxiliary ref control Range 000 111 000 The preset frequency is the final result of the combination of main frequency and auxiliary frequency F9 01 F9 04 are for auxiliary frequency Fig 5 57 shows the course of frequency combination auxiliary freq preset freq factor F9 05 F9 06 f1 f2 f3 f4 no auxiliary freq F9 01 0 digital setting F9 01 1 3 analog setting F9 01 4 13 main freq common operation freq F0 00 0 5 MS freq F3 23 F3 29 simple PLC freq F4 00 F4 14 close loop freq F5 00 F5 26 Fi
169. s 0 1s 0 0s F3 15 Jog Acc time F3 16 Jog Dec time 0 1 60 0s 0 1 6 0s F3 17 Acc time 2 F3 18 Dec time 2 F3 19 Acc time 3 F3 20 Dec time 3 F3 21 Acc time 4 F3 22 Dec time 4 0 1 3600 default unit S refer to F9 09 0 1 6 0s F3 23 MS freq 1 5 00Hz F3 24 MS freq 2 10 00Hz F3 25 MS freq 3 20 00Hz F3 26 MS freq 4 F0 13 F0 12 0 01Hz 30 00Hz 98 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 3 Auxiliary Operating Parameters Para Name Range Unit Default Modification F3 27 MS freq 5 40 00Hz F3 28 MS freq 6 45 00Hz F3 29 MS freq 7 F0 13 F0 12 0 01Hz 50 00Hz F3 30 Skip freq 1 0 00 650 0Hz 0 01Hz 0 00Hz F3 31 Skip freq 1 range 0 00 30 00Hz 0 01Hz 0 00Hz F3 32 Skip freq 2 0 00 650 0Hz 0 01Hz 0 00Hz F3 33 Skip freq 2 range 0 00 30 00Hz 0 01Hz 0 00Hz F3 34 Skip freq 3 0 00 650 0Hz 0 01Hz 0 00Hz F3 35 Skip freq 3 range 0 00 30 00Hz 0 01Hz 0 00Hz Appendix 1 Parameter Set 99 EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 00 Simple PLC mode One s place of F4 00 PLC running mode selection 0 Disabled 1 stop after a single cycle 2 Maintain value of the last stage after 1 cycle 3 continuous cycle Ten
170. s place of F4 00 Restart mode after PLC interruption 0 start from the first stage 1 continue from the stage frequency where the drive stops 2 Start from the frequency where it stops Hundred s place of F4 00 Save PLC state after poweroff 0 not save 1 save Thousand s place Selection of time unit 0 Second 1 Minute 1 0000 100 Appendix 1 Parameter Set EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 01 Stage 1 setting One s place of F4 01 0 select MS frequency 1 F3 23 1 decided by F0 00 2 MS close loop setting 1 F5 20 3 decided by F5 01 Ten s place of F4 01 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 01 Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec 2 2 Acc Dec 3 3 Acc Dec 4 1 000 F4 02 Stage 1 run time 0 0 6500 0 1 20 0 Appendix 1 Parameter Set 101 EV1000 Series General Purpose Variable Speed Drive User Manual Group 4 PLC Parameters Para Name Range Unit Default Modification F4 03 Stage 2 setting One s place of F4 03 0 select MS frequency 2 F3 24 1 decided by F0 00 2 MS close loop setting 2 F5 21 3 decided by F5 01 Ten s place of F4 03 running direction 0 forward 1 reverse 2 depends on Run command Hundred s place of F4 03 Acc Dec ti
171. served Fig 5 1 F0 01 Setting One s place of F0 01 0 when the drive is powered off or at undervoltage state update F0 02 by the actual frequency at that time 1 when the drive is powered off or at undervoltage state F0 02 remains unchanged Ten s place of F0 01 0 the reference frequency when the drive stops will be saved 1 The reference frequency will restore to F0 02 when the drive stops F0 02 Frequency digital setting Range lower limit upper limit 50 00Hz When the frequency is set in digital mode F0 00 0 1 2 F0 02 is the initial reference frequency F0 03 Control mode Range 0 1 2 0 EV1000 has 3 control mode 0 LED keypad display unit Use RUN and STOP key on the keypad to control Chapter 5 Parameters 37 EV1000 Series General Purpose Variable Speed Drive User Manual the drive 1 Terminal control Input operating commands via terminals Use terminals FWD REV to start and stop the drive 2 Serial port control Input operating commands via serial port Use serial port to start and stop the drive Note Note that during operating process the control modes can be changed by changing the setting of F0 03 Be careful if you want to do so F0 04 Running Direction Range 0 1 0 The function applies to keypad control and serial port control but not terminal control mode 0 Forward 1 Reverse F0 05 Max output frequency Range Max
172. support failing which the drive may fall off Don t install the drive in places where water pipes may leak onto it Don t allow screws washers and other metal foreign matters to fall inside the drive otherwise there is a danger of fire or damage Don t operate the drive if parts are not complete there is a danger of a fire or human injury Don t install the drive under direct sunshine it may be damaged by heat Don t short circuit P1 PB and terminal there is a danger of fire or the drive may be Chapter 1 Safety Information 3 EV1000 Series General Purpose Variable Speed Drive User Manual damaged Cable lugs must be connected to main terminals firmly Don s apply supply voltage AC 110V or higher to the control terminals except terminals TA TB and TC 1 3 Notes for Using the Drive Pay attention to the following issues when using EV1000 Series drive 1 3 1 About Motor and Load Compared to working at mains frequency there will be some increase in temperature noise and vibration in the motor The EV1000 Series are voltage source inverters Its output voltage is in PWM wave Being non sinusoidal there will be some harmonics Low Speed Rotation with Constant Torque When a standard motor is driven at low speed for a long time there will be insufficient cooling for a self ventilated motor Overheating can result in insulation damaged Special variable frequency motor is recommend
173. t has exceeds FL 05 and whose duration has exceed overload alarm delay FL 06 Hundred s place of FL 04 reference current 0 the overload detection threshold FL 05 is set based on motor s rated current Fault code E014 1 the overload detection threshold FL 05 is set based on drive s rated current Fault code E013 FL 05 defines the threshold for overload alarm It is a percentage of either drive s or motor s rated current Refer to setting of the hundred s place of FL 04 The setting of FL 05 also relates to the type of the drive Please refer the table below Type Setting Range Default G 20 0 180 0 130 0 P 20 0 130 0 120 0 Overload alarm delay FL 06 please refer to Fig 5 73 Chapter 5 Parameters 79 EV1000 Series General Purpose Variable Speed Drive User Manual Alarm alarm delay alarm delay Overload threshold Output current Effective period Time Time Fig 5 73 Overload Detection and Alarm Note 1 Overload detection threshold should be lower than the overload protection threshold 2 During the overload alarm delay period if the drive s current becomes lower than overload detection threshold no alarm will be triggered FL 07 Auto current limiting threshold Range Depending on model FL 08 Freq decrease rate rate during current limiting Range 0 00 99 99Hz s 10 00Hz s FL 09 Action mode of auto current limiting Range 0 4 2 A
174. t is 100 it corresponds to F1 03 max input pulse frequency F1 02 defines the filter time The longer the time the stronger the immunity to disturbance the slower the response and vice versa F1 00 is to select the reference frequency curve of VCI CCI and PULSE setting method see Fig 5 9 Thousand Hundred Ten One VCI frequency curve selection 0 Curve 1 Curve 2 Reserved CCI frequency curve selection 0 Curve1 1 Curve2 Pulse curve selection 0 Curve 1 1 Curve 2 Fig 5 9 Frequency Curve Selection Suppose you want to set reference frequency by terminal pulse signal input signal range 1kHz 20kHz 1kHz input for reference frequency 50Hz 20kHz input for reference frequency 5Hz To meet the above requirement you should set F0 00 5 set terminal pulse mode F7 03 45 input pulse signal from X4 F1 00 100 select curve 2 F1 03 20 0kHz set max pulse frequency at 20kHz F1 08 1 20 100 5 0 to set the ratio of min input of curve 2 1kHz to F1 03 20kHz F1 09 50 00Hz reference frequency corresponds to min input F1 10 20 20 100 100 0 to set the ratio of max input of curve 2 1kHz to F1 03 20kHz F1 11 5 00Hz to set the reference frequency corresponding to max input Pulse input F0 00 5 F1 00 100 F1 03 20 F7 03 45 Output freq F1 09 50 F1 11 5 F1 08 5 F1 10 100 Fig 5 10 Freque
175. t receives the Jog operation command See F3 13 F3 16 Close loop operation If the close loop operating function is enabled F5 00 1 the drive will select the close loop operation mode meaning that it will perform PI regulation according to the reference and feedback values See explanations of Parameter F5 Close loop operating function can be disabled by multi function terminal function No 20 and the drive will then select other operating mode of lower priority level PLC running PLC function is enabled if the one s place of F4 00 setting is a non zero value The drive will run according to the preset mode see F4 function group It can be disabled by multi function terminal function No 21 MS Running Select multi frequency 1 7 F3 23 F3 29 by the combination of multi function terminal function No 1 2 3 which is not zero Simple Running open loop operation The above 5 operating modes determine 5 frequency setting sources Except Jog the other four frequency setting can be adjusted or combined with auxiliary frequency The frequency of PLC MS and simple running can also be adjusted by traverse 4 2 Operation Guide 4 2 1 Operation of LED Keypad LED keypad display unit is to receive command and display parameters PRG FUNC DATA RUN STOP RESET UNIT HZ A V PARAMETER LED display Program Escape Shift Status indicator UP DOWN key Frequency
176. te 0 300BPS 1 600BPS 2 1200BPS 3 2400BPS 4 4800BPS 5 9600BPS 6 19200BPS 7 38400BPS Ten s place data format 0 1 8 1 format no parity 1 1 8 1 format even parity check 2 1 8 1 format odd parity check Hundred s place virtual input terminal 0 disabled 1 enabled Thousand s place connection mode 0 direct connection RS485 1 MODEM RS485 RS232 adapter required 1 0005 FF 01 Local address 0 126 127 broadcast address 1 1 FF 02 Communcation time out detect 0 0 1000s 0 1 0 0s FF 03 Response delay 0 1000ms 1 5ms Appendix 1 Parameter Set 129 EV1000 Series General Purpose Variable Speed Drive User Manual Group FH Motor s Parameters Para Name Range Unit Default Modification FH 00 Motor s poles 2 14 2 4 FH 01 Rated power 0 4 999 9kW 0 1kW Depending on model FH 02 Rated current 0 1 999 9A 0 1A Depending on model FH 03 Current without load I0 0 1 999 9A 0 1A Depending on model FH 04 Stator resistance R1 0 00 50 00 0 01 Depending on model FH 05 Leakage inductance Xl 0 00 50 00 0 01 Depending on model FH 06 Rotor resistance R2 0 00 50 00 0 01 Depending on model FH 07 Mutual inductance Xm 0 0 2000 0 1 Depending on model FH 08 Rated slip frequency 0 00 20
177. tions are explained as follows 1 3 MS terminals If any three of F7 00 F7 04 are set at 1 2 3 respectively Up to 8 segments of speed can be defined through the combination of the ON and OFF state of the 3 terminals Table 5 4 MS Speed X3 X2 X1 Freq OFF OFF OFF Common freq OFF OFF ON MS freq 1 OFF ON OFF MS freq 2 OFF ON ON MS freq 3 Chapter 5 Parameters 57 EV1000 Series General Purpose Variable Speed Drive User Manual X3 X2 X1 Freq ON OFF OFF MS freq 4 ON OFF ON MS freq 5 ON ON OFF MS freq 6 ON ON ON MS freq 7 The MS frequency will be used in MS running and simple PLC operation Let s see an example Set the parameters corresponding to X1 X2 and X3 F7 00 1 F7 01 2 F7 02 3 then X1 X2 and X3 are used to perform MS running See Fig 5 38 speed7 K3 Output freq speed1 speed2 speed3 speed4 speed5 speed6 Speed command K 1 K2 Common operating freq Time Fig 5 38 MS Running Fig 5 39 illustrated the wiring of terminal control of MS running K4 and K5 control the running direction The combination of K1 K2 and K3 can enable common running or MS running with 1 7 speeds EV1000 U V W PE M X1 X2 COM FWD COM R S T 3 phase power supply QF X3 REW k1 k2 k3 k4 k5 Fig 5 39 Wiring of MS Running 4 5 Acc Dec time terminals
178. to set zero frequency hysteresis control Take analog CCI for example see Fig 5 66 Startup process When the Run command is given out only after CCI current arrives at Ib and the corresponding frequency reaches fb does the drive start and accelerate to the preset frequency Stop During operation if CCI current reduces to Ib the drive will not stop until it reaches Ia and the corresponding frequency becomes fa where fa is the threshold of zero frequency defined by F9 12 The difference between fb and fa is zero frequency hysteresis defined by F9 13 This function can realize dormancy to save energy In addition the frequent start and stop at threshold frequency can be avoided 0 Actual frequency setting presetl frequency fa fc fb CCI current input Imax Imin Ib Ia Ic Fmin Fmax fa Zero frequency threshold fb fa zero freq hysteresis fc Freq corresponding to Ic CCI input preset frequency Fig 5 66 Zero Freq Hysteresis F9 14 Preset length Range 0 000 65 535km 0 000km F9 15 Actual length Range 0 000 65 535km 0 000km F9 16 Length factor Range 0 001 30 000 1 000 F9 17 Length calibrate Range 0 001 1 000 1 000 Chapter 5 Parameters 73 EV1000 Series General Purpose Variable Speed Drive User Manual F9 18 Shaft circumference Range 0 01 100 00cm 10 00cm F9 19 Pulse per revolution Range 1 9999 1 The a
179. tops 1 preset frequency is cleared if the drive stops Hundred s place of F9 04 sign of auxiliary freq 0 positive sign Preset freq is the sum of main freq and auxiliary freq 1 negative sign Preset freq is the result of main freq minus auxiliary freq Note When the inputting mode of auxiliary reference frequency is the same with that of main reference frequency the auxiliary reference frequency setting is invalid F9 05 Preset freq adjust mode Range 0 2 0 F9 06 Factor for calculating preset freq Range 0 0 200 0 100 0 F9 05 defines how to calculate the preset frequency Refer to Fig 5 57 Chapter 5 Parameters 71 EV1000 Series General Purpose Variable Speed Drive User Manual 0 disabled No additional summing operation to the sum of main freq and auxiliary freq See Fig 5 58 1 regulate based on max output freq F005 Preset freq f4 f3 F0 05 F9 06 100 2 regulate based on current output freq F005 Preset freq f4 f3 f3 F9 06 100 f3 F9 06 F9 07 STOP RESET key s function and keypad lock Range 000 402 000 This function defines the function of STOP RESET key and keypad lock selection Thou Hun Ten One STOP RESET 0 Active in keypad control mode 1 Active in all control modes 2 Active in keypad control mode drive displays E015 if used in other control modes Reserved Keypad lock up 0 No lock up
180. uency will be displayed F8 04 Rotating speed display factor Range 0 1 999 9 100 0 It is used to calibrate the error of rotating speed display It has no effect on the actual speed F8 05 Line speed factor Range 0 1 999 9 1 0 It is used to calibrate the error of line speed display It has no effect on the actual speed F8 06 Close loop parameter display factor Range 0 1 999 9 68 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual 100 0 It is used to calibrate the error between preset or feedback parameters and the actual ones It has no effect on close loop PI regulation the actual speed 5 10 Enhanced Function F9 F9 00 Operating command bundled with freq setting method Range 000 777 000 This function defines the combination of 3 operating command and 7 frequency setting method so that they can be switched at the same time Thou Hun Ten One Freq reference in panel control mode 0 No bundling 1 Digital setting1 and 2 Digital setting 2 terminal UP DN 3 Digital setting 3 serial port 4 VCI analog input 5 CCI analog input 6 Pulse terminal input Freq reference in terminal control mode 0 7 same with above Freq reference in serial port control mode Reserved 0 7 same with above 7 Potentiometer Fig 5 55 Operating command bundled with freq Setting meth
181. uto current limiting function is used to limit the load current under the preset current in real time to avoid trip due to over current This function is especially useful for the applications of larger load inertia or sharp change of load FL 07 defines the threshold for current limiting Its setting is a percentage of drive s rated current Ie Type Setting Range Default G 20 0 180 0 150 0 P 20 0 130 0 110 0 FL 08 defines the decreasing rate of output frequency when the drive is in auto current limiting status If FL 08 is set too small overload fault may occur If FL 08 is set too big the drive may be in energy generation status for long time that may result in overvoltage protection The action mode of auto current limiting function is decided by FL 09 FL 09 0 disabled FL 09 1 auto current limiting is effective during acceleration or deceleration but ineffective at constant speed no silencing function FL 09 2 effective all the time no silencing function FL 09 3 auto current limiting is effective during acceleration or deceleration but ineffective at constant speed with silencing function FL 09 4 effective all the time with silencing function Because the output frequency might change during current limiting the function should be used for applications that require constant speed and stable frequency output FL 10 Auto reset times Range 0 10 0 FL 11 Aut
182. utput AO2 Analog output 2 Be able to output analog voltage current total 12 kinds of signals Jumper CN17 can select voltage or current input mode Voltage input mode is the default mode Refer to F7 27 for details reference ground GND Output current range 0 4 20mA Output voltage range 0 2 10V X1 X3 multi functional digital inputs X1 X3 Can be defined as multi functional digital inputs see Section 5 8 Reference ground COM Optical isolator 2 way input input resistance 2k maximum input frequency 200Hz Input voltage range 9 30V X4 X5 multi functional digital inputs X4 X5 Having the same function as X1 X3 besides it can be defined as high speed pulse inputs see Section 5 8 Reference ground COM Optical isolator 2 way input Single way max input frequency 100kHz 2 way max input frequency 50kHz Max reference pulse frequency 50Hz Input voltage range 9 30V Input impedance 620 FWD Run forward command Optical isolator two way input programmable terminal max input frequency 200Hz REV Reverse run command Optical isolator two way input programmable terminal max input frequency 200Hz PLC Common terminal Common terminal for multi functional inputs P24 24V supply Providing 24V power supply Output 24V Setpoint accuracy 10 Max output current 200mA 150mA for model 2S0007G and 2S0004G Digital Input COM 24V common terminal
183. ve User Manual DC 9 30V EV1000 COM Y1 P24 5V 24V R Relay Fig 3 20 Multi function Output Terminal Wiring 2 When Terminal Y2 is used as digital pulse frequency output it can also use the internal 24V power supply 24V EV1000 P24 R Y2 COM 5V 24V digital frequency meter Fig 3 21 Terminal Y2 Wiring 1 When Terminal Y2 is used as digital pulse frequency output it can also use the external power supply 9 30V 24V EV1000 P24 R Y2 COM 5V 24V digital frequency meter 9 30V Fig 3 22 Terminal Y2 Wiring 2 Note 1 Don t short terminals P24 and COM otherwise the control board may be damaged 2 Please use multi core shielded cable or multi strand cable above 1mm to connect the control terminals 3 When using a shielded cable the shielded layer s end that is nearer to the drive should be connected to PE 4 The control cables should be as far away at least 20cm as possible from the main circuits and high voltage cables including power supply cables motor cables relay cables and cables of contactor The cables should be vertical to each other to reduce the disturbance to minimum 3 2 4 Onsite Wiring Requirements To avoid mutual EMI disturbance the control cables power cable and motor cable should be installed as apart as possible especially when they are routed in parallel for rather long distance If the sig
184. via keypad or serial port 2 Dual phase input can improve the speed measurement accuracy while single phase input wiring is simple 3 Dual phase pulse can only be input in quadrature mode 4 If PG is supplied from terminal P24 then the max load current of optical PG must be less than 100mA The mechanism of the build in PI is shown in the figure below 50 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Reference Reference regulation F5 08 and F5 10 Error limit F5 15 Output Feedback regulation F5 09 F5 11 Feedback KP F5 12 Ki F5 13 Regulation F5 16 Fig 5 30 PI Working Mechanism Where KP proportional gain Ki integral gain In Fig 5 30 refer to F5 01 F5 15 for the definitions of close loop reference feedback error limit and proportional and Integral parameters There are two features of internal PI The relationship between reference and feedback can be defined by F5 08 F5 11 For example In Fig 5 2828 if the reference is 0 10V analog signal the expected controlled value is 0 1MP and the pressure signal is 4 20mA then the relationship between reference and feedback is shown in Fig 5 31 10V 0 Reference 4mA 20mA Feedback Fig 5 31 Reference Input and Feedback The reference value is based on 10V i e 10V means 100 input and the feedback value is based on 20mA 2
185. y BIT3 BIT2 BIT1 BIT0 Hex LED display 0 1 1 0 6 0 1 1 1 7 1 0 0 0 8 1 0 0 1 9 1 0 1 0 A 1 0 1 1 B 1 1 0 0 C 1 1 0 1 D 1 1 1 0 E 1 1 1 1 F Note 1 Factory setting of all the terminals is positive logic 2 When Y2 is set to output pulse i e F7 11 is set at 20 32 the logic definition is invalid 5 9 Display Control F8 F8 00 Accumulated length Range 0 0 999 9km 0 This parameter records the accumulated length value If No 39 function in Table 5 3 clear length is enabled the length will be added to this parameter but if F9 15 actual length is changed to 0 manually the previous record before the modification will not be added If you change this parameter you just modify the history record no other effect F8 01 LED displayed parameter selection 1 Range 000 3FFH 3FFH Thousand Hundred Ten One BIT0 output freq before compensation BIT1 output freq after comensation BIT2 set freq BIT3 output current A BIT0 actual speed rpm BIT1 set speed rpm BIT2 actual line speed m s BIT3 set line speed m s BIT0 output power BIT1 output torque BIT2 reserved BIT3 reserved BIT0 reserved BIT1 reserved BIT2 reserved BIT3 reserved Fig 5 51 LED Displayed Parameter 1 Setting F8 01 and F8 02 define the parameters that can be displayed by LED when the drive is operating I
186. y output function Range 0 19 16 Refer to section 3 3 2 for the output characteristics of Y1 Y2 and the relay s output terminal Table 5 9 shows the functions of the above 3 terminals Note that one function can be selected repeatedly F7 11 20 32 Y2 is the output pulse frequency range 0 max pulse frequency F7 32 The relation between the output pulse frequency and the parameters it presents are shown in 20 32 in the table below The extended function 2 of host is to control Y2 by serial port directly The max setting of F7 32 is 65535 See Appendix 2 Table 5 9 Parameter Setting and Function of Output Terminals Setting Function 0 Drive running signal RUN 1 Frequency arrival signal FAR 2 Frequency detection threshold FDT1 3 Frequency detection threshold FDT2 4 Overload signal OL 5 Low voltage lock up signal LU 6 External Stop command EXT 7 Higher limit of frequency FHL 8 Lower limit of frequency FLL 9 Zero speed running 10 Completion of simple PLC operation 11 PLC cycle completion indication 12 Preset counting value arrival 13 Specified counting value arrival 14 Preset length arrival 15 Drive ready RDY 16 Drive fails 17 Extended function 1 of host 18 Upper and lower limits of traverse frequency 19 Preset operation time out 62 Chapter 5 Parameters EV1000 Series General Purpose Variable Speed Drive User Manual Setting Function
187. ytic capacitor 40 50 thousand hours Relay TA TB TC About 100 000 times You can decide the time when the components should be replaced according to their service time 1 Cooling fan Possible cause of damages wear of the bearing aging of the fan vanes Criteria After the drive is switched off check if abnormal conditions such as crack exists on fan vanes and other parts When the drive is switched on check if drive running is normal and check if there is any abnormal vibration 2 Electrolytic capacitors Possible cause of damages high ambient temperature aging of electrolyte and large pulse current induced by rapid changing loads Criteria Check if frequent over current or over voltage failures occur during drive start up with load Check if there is any leakage of liquids electrolytes Check if the safety valve protrudes Measure static capacitance and insulation resistance 3 Relay TA TB TC Possible cause of damages erosion frequent operation Criteria ON OFF malfunction 7 4 Storage of the Drive The following points must be followed for the temporary and long term storage of drive 1 Store in locations free of high temperature humidity dust metal powder and with good ventilation Chapter 7 Maintenance 89 EV1000 Series General Purpose Variable Speed Drive User Manual 2 Long term storage will cause the deterioration of electrolytic capacitors Therefore the drive must be switc
188. zed automatically according to the load condition to perform energy saving operation Auto voltage regulation AVR Constant output voltage even if electric network voltage fluctuates Auto current limiting Operating current is limited automatically to avoid frequent tripping of the drive Traverse for texile motor Traverse control central Traverse adjustable Set length control When reaching set length the drive will stop Droop control When many drives control single load Tone selection Set the tone of the motor when it is running Immunity to transient power failure The drive gives output even if power failure occurs Customized functions Channel binding Command channel can bind with frequency setting channel and switched synchronizingly Methods of inputting commands Via keypad panel terminals and serial ports Methods of setting up frequency Digital setting Analog voltage current setup pulse setting serial port Pulse output terminal 0 50kHz pulse signal output Signals can be reference frequency and output frequency Operating function Analog output terminals 2 analog outputs of 0 4 20mA and 0 10V selectable Able to output signals like reference frequency and output frequency LED keypad Able to show 21 parameters such as frequency setting output frequency output power and current during operation frequency setting Control panel Keypad lock and key definition Total lock or partially lo

EV1000 Series General Purpose Variable Speed Drive User Manual

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