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Advanced User Manual

1. i DE Factory F Function Description Range Code Default Remarks Inverter horse power 00 capacity 01 Acceleration time 1 00 1 999s 05 0 42 02 Deceleration time 1 00 1 999s 05 0 2 03 Motor rotation direction pode Por ward 000 001 Reverse 000 keypad 04 Run command source 001 External Terminal 000 002 Communication Control 000 UP Down Key on control panel 001 Potentiometer on control panel 002 AIN input signal from TM2 05 Frequency command source 003 Multi function input terminal 000 UP DOWN function 004 RS 485 Communication frequency setting Benanti onenian 000 Forward Stop Reverse Stop 06 ae P 001 Run Stop Forward Reverse 000 002 3 wire Run Stop 07 Frequency upper limit 01 0 200Hz 50 0 60 0 kd 08 Frequency lower limit 00 0 200Hz 00 0 i gt 000 Decelerate to stop 09 Stopping method 001 Coast to stop 000 000 No display 3 10 Status display parameters 001 Display 000 1 11 Terminal S1 Function p09 Tos 000 001 Reverse 002 Preset Speed Command 1 12 Terminal S2 Function 003 Preset Speed Command 2 001 004 Preset Speed Command 3 005 Jog frequency Command 13 Terminal S3 Function 006 Emergency stop E S 005 007 Base Block b b 008 Select 2 accel decel time 009 Reset 010 Up command 011 Down command 14 Terminal S4 Function 012 Control signal switch 006 013 Communication control signal switch 014 Acceleration deceleration prohibit 015
2. C Function Description Range Code Pastory Remarks default i 3 000 Reverse enable 00 Reverse run instruction 001 Reverse disable 000 01 Acceleration stall 000 Acceleration stall prevention enable 000 prevention 001 Acceleration stall prevention disable 02 Acceleration stall 050 300 200 prevention level 03 Deceleration stall 000 Deceleration stall prevention enable 000 prevention 001 Deceleration stall prevention disable 04 Deceleration stall 050 300 200 prevention level 05 IR Il 000 Run stall prevention available 000 bid lata 001 Run stall prevention unavailable 06 Run stall prevention 050 300 200 level 07 Stall prevention time 000 according to decel time set in F02 000 during run 001 according to decel time set in C08 NGO AG aes ua 00 1 999 Sec 03 0 deceleration time set f 000 Direct start available ae a On power Up 001 Direct start disabled kalas 45 Chapter 4 Software index C Function Description Range Code Factory Remarks default 000 RUN instruction is OFF Reset command is available o manas 001 Whether RUN instruction is OFF or Nob ON Reset command is available 11 Acceleration time 2 00 1 999 Sec 05 0 AL 2 12 Deceleration time 2 00 1 999 Sec 05 0 od 22 This function only available 000 Auto run at set temperature for IP20 type 001 Run when inverter runs For IP65
3. 4 36 Chapter 5 Trouble shooting and maintenance Chapter 5 Troubleshooting and maintenance 5 1Trouble indication and corrective action 5 1 1 Fault Error display and Diagnostics 1 Un reset able un recoverable Errors Error Cause Corrective Action pt EEPROM problem Change EEPROM Repair or replace unit Power voltage too low Check if the power voltage is Restraining resistor or correct or not fuse burnt out Replace the restraining Detection circuit resistor or the fuse malfunctions repair or replace unit Under voltage during stop The inverter is 3 A ona Pereguion circuit Repair or replace unit overheated during malfunction Improve ventilation conditions 2 Ambient temperature too stop or relocate inverter high or bad ventilation Current transducer Current transducer or detection error Ereni cerror Repair or replace unit Note the Failure contact does not operate 51 Chapter 5 Trouble shooting and maintenance 2 Errors which can be recovered both manually and automatically re O fp a Over current at HOO anne ani 1 Check the motor frame short circuit a start _ s4 2 Check the wiring 2 Motor and ground short circuit 3 Renlace the power m dule 3 Power module is damaged agp p Over current at The preset deceleration time is deceleration too short OCD Set a longer deceleration time 1 Acceleration time is too short 2 The capacity of the motor is 1 Set
4. 1 11 3 6 Figure 3 9 Typical installation schematic 1 2 rece eine 3 10 Figure 3 10a Installation examples 1rrssccrrrrreni iii iii 3 11 Figure 3 10b Installation examples using a filter 2 0rrnciiii iii 3 11 Figure 3 10c Installation examples with adjacent signal conductors 3 11 Figure 3 11 Grounding filtered Units 2 1cvresciiier iene 3 12 Figure 3 12 Processing the ends of twisted pair tables 22m22s uuuuusecuuuusss0sunan 3 12 Figure 3 13 Grounding example multiple drives 222222 xxx e 00xxxs0 xxxxs 3 12 Figure 3 14 RVEF wiring diagram 221ccrenieii eee ein iii 3 17 Figure 3 15 Power terminal locations La miniati 3 18 Figure 3 16 Signal terminal locations 0 0esseeeeeeeeeeeeneeesseeeeeeeeeeeeneeeeseeeeeeeeeeeenaes 3 19 Figure 3 17 RVEF drive frame 1 dimensions 0scseceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeneeeeeeeees 3 21 Figure 3 18 RVEF drive frame 2 dimensions 2sceeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeneeeseenees 3 22 Figure 3 19 RVEF drive IP65 switch frame 1 dimensions rr rr 3 23 Figure 3 20 RVEF drive IP65 no switch frame 1 dimensions 1 recare 3 23 Figure 3 21 Common bus configurations 2 ccceeeeeeeeeeeeeeeeeeeeeneeeeeeeeeeeeeeeeeeeeeeeeeeeee 3 24 Figure 3 22 RVEF drive IP65 switch frame
5. Master send data againto autoreset Appendix Il Appendix Appendix III UL Listing and CE certification Information III 1 Approvals Table CE approval Europe See attached certificate C us UL cULs approval USA amp Canada File number E319186 Balls RoHS A COMPLIA NT III 2 Common UL information for VariFlex Size 1 and 2 III 2 1 Conformity The drive conforms to UL listing requirements only when the following are observed e Class 1 60 75 C 140 167 F copper wire only is used in the installation e The ambient temperature does not exceed 40 C 104 F when the drive is operating e The terminal tightening torques specified in section 4 1 Power terminal connections are used III 2 2 AC supply specification The drive is suitable for use in a circuit capable of delivering not more than 100 000 RMS symmetrical Amperes at 264Vac RMS maximum 200V drives or 528Vac RMS maximum 400V drives III 2 3 Motor overload protection The drive provides motor overload protection The overload protection level is 150 of full load current Refer to the VariFlex RVEF Advanced User Guide for further information III 2 4 Overspeed protection The drive provides overspeed protection However it does not provide the level of protection afforded by an independent high integrity overspeed protection device III 3 Power dependant UL information III 3 1 VariFlex Size 1 and Size 2 Conformity
6. Customer Name Model of the inverter Location of use Customer s telephone number Customer s address E Parameter Parameter i Parameter code Setting Setting Setting code code F00 F38 C22 F01 F39 C23 F02 F40 C24 F03 F41 C25 F04 F42 C26 F05 F43 C27 F06 F44 C28 F07 F45 C29 F08 F46 C30 F09 F47 C31 F10 F48 C32 F11 F49 C33 F12 F50 C34 F13 F51 C35 F14 F52 C36 F15 F53 C37 F16 F54 C38 F17 C01 C39 F18 C02 C40 F19 C03 C41 F20 C04 C42 F21 C05 C43 F22 C06 C44 F23 C07 C45 F24 C08 C46 F25 C09 C47 F26 C10 C48 F27 Cll C49 F28 C12 C50 F29 C13 C51 F30 C14 C52 F31 C15 C53 F32 C16 C54 F33 C17 C55 F34 C18 F35 C19 F36 C20 F37 C21 Appendix Appendix Appendix II Communication time out sequence list Master T3 gt C 4 T2 T3 I gt AA pa Slave RVEF response l Il RY Output C55 000 001 002 F21 014 C55 003 C55 000 001 002 F21 005 C55 003 Frequency Output C55 000 002 C55 001 000 Dec from R2 002 7 Dec from C12 C55 003 001 free run Display 001 7 keep run Reset KOO Pa Display show XCOt always until reset I
7. Below 50m Below 100m Over100m the inverter and the motor Carrier Frequency Below 16KHz Below 12 KH7z Below 8KHz Below SKHz Settings of F40 parameter 16 12 8 5 313 3 4 Inverter Specification 3 4 1 Basic specification Chapter 3 Environment description and installation 120V model 230V model Single phase Three phase Model ee RVEFA 120 F RVEFA 320 F RVEFB 120 F RVEFB 320 F 020 040 075 020 040 075 150 220 020 040 075 150 220 Horsepower HP 0 25 0 5 1 0 25 0 5 1 2 3 0 25 0 5 1 2 3 Max Applicable Motor 0 25 0 5 1 625105 a 2 3 05 05 A 2 3 output HP 1 KW 0 2 0 4 0 75 0 2 0 4 0 75 1 5 2 2 0 2 0 4 0 75 1 50 2 2 Rated output current A 1 7 31 4 2 1 7 3 1 4 2 7 5 110 5 1 7 3 1 4 2 7 5 10 5 Rated capacity KVA 0 53 0 88 1 60 0 53 0 88 1 60 2 90 4 00 0 53 0 88 1 60 2 90 4 00 1PH 1PH 3PH Input voltage range V 100 120V 10 200 240V 10 200 240V 10 15 50 60Hz 15 50 60Hz 15 50 60Hz Output voltage range V 3PH 0 240V Input current A 7 1 12 2 179 4 3 54 104 15 5 21 3 0 4 0 64 94 12 2 Inverter Weight Lb
8. Chapter 4 Software index Function Description Range Code Factory default Remarks 45 Confirming AIN signal scan time mSec x 8 001 100 050 46 Multi function output T gt T option 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 Run Frequency reached Set frequency F23 Frequency is within the range set by F22 F23 Frequency detection gt F22 Frequency detection lt F22 Fault terminal Auto restart Momentary power loss Emergency Stop E S Base Block b b Motor overload protection Inverter overload protection retain Power ON Communication error Output current detection gt F24 005 47 Remote keypad control selection 000 001 002 Disable no signal loss detection Enable On signal loss stop according to F09 Enable Runs at the last set frequency On signal loss Stop is according to F04 setting or Stop key on keypad Stop inverter then connect remote keypad for proper operation 4 000 48 Copy module 000 001 002 003 Copy module disable copy to module from inverter copy to inverter from module read write check 000 3 49 Inverter communication address 001 254 001 hd 50 Baud rate bps 000 001 002 003 4800 9600 9200 38400 003 t34 51 Stop bit 000 001 1 Stop bit 2 Stop bit 000 i ie 32 Parity bi
9. Replace the driver board Is the error eliminated after replacing control board NO Perform detailed fault checks YES to next page Figure 5 1 General troubleshooting flowchart 5 7 Chapter 5 Trouble shooting and maintenance from previous page Check parameters of the inverter Perform parameter initializations Specify operation control method Set up frequency commands Is the frequency value displayed in the operating unit Replace the control board Are there voltage outputs in output terminals T1 T2 and T3 Replace the control board Is the control board working after replacement Connect the motor to run Is there any drive faults Are output curren s of eac P ase even NO YES The inverter is OK Perform detailed fault amp function checks Figure 5 1 General troubleshooting flowchart CONTD Chapter 5 Trouble shooting and maintenance Troubleshooting for OC OL error displays The inverter displays OC OL errors Is the main circuit LG B T working properly Replace I G B T YES Any MGA abnormalities in nnearances Yes Replace faulty circuit boards No Apply power Is the current detector OK YES Replace the control board YES No Input operation commands 4 Replace the current sensing ircuit The ou
10. IP20 14 104 deg F 10 40 deg C IP65 Storage temperature 4 140 deg F 20 60 deg C Humidity 0 95 RH non condensing Vibration immunity 1G 9 8m s EMI EMS Built in external class A accordance with EN61800 3 first Compatibility environment LVD Accordance with EN50178 Enclosure IP20 Safety Class ULS08C 315 Chapter 3 Environment description and installation Over load protection Inverter rated current 150 1min International conformity UL CE Over voltage 230V Class DC voltage 5400V 460V Class DC voltage gt 800V Under voltage 230V Class DC voltage lt 190V 460V Class DC voltage lt 380V Instantaneous power loss restart Set to enable or disable Stall prevention ACC DEC Operation stall prevention and stall prevention level Output terminal short circuit Protective Functions Electronic circuit protection Other faults Electronic circuit protection Other functions Over current over voltage under voltage over load instantaneous power loss restart ACC DEC Operation stall prevention output terminal sort circuit grounding error reverse limit directly start as power on and fault reset limit Note The setting resolution of above 100 Hz is 1Hz when controlled by keypad and 0 01 Hz when controlled using computer PC or programmable controller PLC 3 16 Chapter 3 Environment descri
11. 003 DC voltage 004 Output current 005 PID feedback signal 27 Multi function analog 000 200 100 output gain gg Presse frequency 1 Main No o oboriz 05 0 frequency setting 29 Preset frequency 2 00 0 200Hz 05 0 30 Preset frequency 3 00 0 200Hz 10 0 SI 31 Preset frequency 4 00 0 200Hz 20 0 1 32 Preset frequency 5 00 0 200Hz 30 0 1 33 Preset frequency 6 00 0 200Hz 40 0 SI 34 Preset frequency 7 00 0 200Hz 50 0 SI 35 Preset frequency 8 00 0 200Hz 60 0 1 36 Jog frequency instruction 00 0 200Hz 05 0 Chapter 4 Software index F Function Description Range Code i Remarks 37 DC braking time 00 0 25 5 Sec 00 5 38 DC braking start frequency 01 0 10 0 Hz 01 5 39 DC braking level 000 020 005 40 Carrier frequency 004 016 010 4 16K 41 Auto Restart for power loss i ui 001 6 42 Auto restart times 000 005 000 43 Motor rated current 4 44 Motor rated voltage 4 45 Motor rated frequency 4 46 Motor rated power 4 47 Motor rated speed 0 120 100 RPM 8 4 48 Torque Boost Gain Vector 001 450 49 Slip Compensation Gain 001 450 Vector 50 Low frequency voltage 000 40 compensation a YU mo a 52 Factory default 020 Reset to factory default 60H 9 53 Software version CPU Version 3 4 54 Latest 3 fault records 3 4 Advanced function parameter list Enable access to these parameters by setting F51 001
12. 1 905 542 22 48 gavazzi carlogavazzi com MALAYSIA Carlo Gavazzi Automation M Sdn Bhd 54 Jalan Rugbi 13 30 Tadisma Business Park Seksyen13 40100 Shah Alam Selangor Tel 60 3 55 121162 Fax 60 3 55 126098 Carlo Gavazzi Ltd Zejtun MALTA Carlo Gavazzi Automation Kunshan Co Ltd Kunshan CHINA ITALY Carlo Gavazzi SpA Via Milano 13 20020 Lainate Tel 39 02 931 761 Fax 39 02 931 763 01 info gavazziacbu it NETHERLANDS Carlo Gavazzi BV Wijkermeerweg 23 NL1948 NT Beverwijk Tel 31 251 22 9345 Fax 31 251 22 60 55 info carlogavazzi nl NORWAY Carlo Gavazzi AS Melkeveien 13 N 3919 Porsgrunn Tel 47 35 93 0800 Fax 47 35 93 08 01 gavazzi carlogavazzi no PORTUGAL Carlo Gavazzi Lda Rua dos Jer nimos 38 B P 1400 212 Lisboa Tel 351 21 361 7060 Fax 351 21 362 13 73 carlogavazzi carlogavazzi pt CANADA Carlo Gavazzi LTEE 3777 Boulevard du Tricentenaire Montreal Quebec HIB 5W3 Tel 1 514 644 2544 Fax 1 514 644 2808 gavazzi carlogavazzi com CHINA Carlo Gavazzi Automation China Co Ltd Rm 2308 2310 23 F News Building Block 1 1002 Shennan Zhong Road Shenzhen China Tel 86 755 83699500 Fax 86 755 83699300 Carlo Gavazzi Controls SpA Controls Division Belluno ITALY SPAIN Carlo Gavazzi SA Avda Iparraguirre 80 82 E 48940 Leioa Bizkaia Tel 34 94 480 4037 Fax 34 94 480 10 61 gavazzi carlogavazzi sa es SWEDEN Carlo Gavazzi
13. 143 148 148 2 20 2 31 Inverter with filter weight 137 150 159 0 65 0 67 0 67 1 1 05 1 34 1 34 1 46 2 09 2 20 8 0 62 0 68 0 72 1 57 1 71 1 71 2 76 2 87 0 61 0 61 0 66 0 95 1 0 Kb KG 0 71 0 73 0 73 1 25 1 3 Dee UBAS 10 10 10 10 1 0 10 20 20 1 0 1 0 1 0 20 2 0 power loss time S Enclosure IP20 460V model Model RVEFB 320 F 075 150 220 Horse power HP 1 2 3 Max applicable Motor Output 1 0 0 75 2 0 1 50 3 0 2 2 HP 1 KW Rated output current A 2 3 3 8 5 2 Rated capacity KVA 1 7 2 9 4 0 Input voltage range V 3PH 380 480V 10 15 50 60Hz Output voltage range V 3PH 0 480V Input current A 3 4 8 6 6 Inverter Weight Lb KG 3 31 1 26 3 35 1 29 3 42 1 34 Inverter with filter Weight Lb 3 70 1 37 3 75 1 4 3 82 1 45 KG Maximum momentary power 1 0 1 0 2 0 loss time S Enclosure IP20 Based on a 4 Pole Motor 3 14 Chapter 3 Environment description and installation 3 4 2 General Specifications Frequency control Range 0 200Hz Initial Drive 100 3Hz Vector mode Speed Control Range 1 20 Vector mode kag peo Conte 0 5 Vector mode recision Setting resolution Digital 0 1Hz 0 99 9Hz 1Hz 100 200Hz analog 0 06Hz 60Hz Keypad setting Set directly with A V keys or the VR on the keypad Display 7 segment 3 Displays frequency DC Voltage Output Voltage Curren
14. 2 dimensions 0cscceeseeeeeseeeeeseeeeneeees 3 26 Figure 3 20 RVEF drive IP65 no switch frame 2 dimensions 11 rr 3 26 Figure 4 1 Keypad lay Git iissnsiissiaccacsdicaucciicanndiesanenesesenantianencuatsausundiencdasaanswenauavadanscatanns 4 1 Figure 4 2 Keypad operations S Quence cssssccceeseceeseeeeeseeneeseeeeeseeeeaseeeeaseeeeaseneeasenes 4 1 Figure 4 3 Wiring details a Fwd stop reverse stop wiring detail 1 11x srrrrssirri iii 4 11 b Run stop forward reverse wiring Cetail cccccceeseeeeeeeeeeeeeeeeeneeeeees 4 11 Gi 3 wire run stop edima AA NULANGAIBULUKGAATENAGAGA 4 11 Figure 4 4 Control method sequenceS 2 2 2zesss ee 0uuxxx0008888xx00086844x0EENNNKKASEENNNKKKAANNKNA 4 12 Figure 4 5 Frequency Iimits ssccrcccrccizi renano ceneri nni nannini 4 12 Figure 4 6 Acceleration deceleration prohibit 1 20rrrrreniiii eee 4 15 Figure 4 7 AIN gain amp bias setting examples 1ccrcsccrierre iii 4 16 Figure 4 8 Frequency detection a Frequency Reached F21 C46 1 1 20rrvrsaceiie eee iii 4 17 b Frequency Reached F21 C46 2 1 0rccrrenieii eee 4 18 Vi c Frequency Reached F21 C46 3 22211rrrrrrrere eee iii 4 18 d Frequency Reached F21 C46 4 21rcrrenieii eee 4 19 Figure 4 9 Output current detection 1 00rrrreiiiii eee 4
15. 315 8 Frame 2 5 83 148 5 67 144 0 315 8 Chapter 3 Environment description and installation 3 IP65 Framel switch IP65 type RVEFA110020N4S RVEFA110040N4S RVEFA110075N4S RVEFA120020N4S RVEFA120040N4S RVEFA120075N4S Figure 3 19 RVEF drive IP65 switch frame 1 dimensions IP65Framel no switch IP65 type RVEFA110020N4 RVEFA110040N4 RVEFA110075N4 RVEFA120020N4 RVEFA120040N4 RVEFA120075N4 L 5 51 Figure 3 20 RVEF drive IP65 no switch Frame 1 dimensions 3 23 Chapter 3 Environment description and installation 3 8 Installation and design consideration must power on the same time Braking Unit 230Y 460Y a tg product with Me y Side by side With height 132mm esign Common bussing of drives allow for load sharing and therefore can save energy Adding a braking unit to improve brake capacity is also acceptable Figure 3 21 Common bus configurations Note 1 Common bus connections from a common input power supply as shown above Note 2 When connecting a drive or drives DC bus connections in parallel with larger Hp rated drives use a magnetic contactor with the amp terminals otherwise inverter damage can result Note If terminal block be used please take off the TB label as shown below 3 24 Chapter 3 Environment description and installation RVEFB320150N4 S RVEFB320220N4 S RVEFB340075N4 S RVEFB340150N4 S RVEFB320220N4 S IP
16. Carlo Gavazzi Service Centre If there is any doubt please contact your local Carlo Gavazzi representative or Distributor Environmental Statement The electronic variable speed drives have the potential to save energy and through increased machine process efficiency reduce raw material consumption and scrap throughout their long working lifetime In typical applications these positive environmental effects far outweigh the negative impacts of product manufacture and end of life disposal Nevertheless when the products eventually reach the end of their useful life they can very easily be dismantled into their major component parts for efficient recycling Many parts snap together and can be separated without the use of tools while other parts are secured with conventional screws Virtually all parts of the product are suitable for recycling Product packaging is of good quality and can be re used All the products come in strong cardboard cartons which themselves have a highrecycled fibre content If not re used these containers can be recycled Polythene used on the protective film and bags from wrapping product can be recycled in the same way Carlo Gavazzi packaging strategy favours easily recyclable materials of low environmental impact and regular reviews identify opportunities for improvement When preparing to recycle or dispose of any product or packaging please observe local legislation and best practice Copyright Carlo
17. Keypad description 4 1 1 Keypad display Power LED Red DSP RUN aa FUN STOP DATA ooo Di ng NA FREQ SET A Figure 4 1 Keypad layout 4 1 2 Operation Instruction of the keypad Frequency display in stop mode Blinking output F10 001 inverter displays status lv a db DATA Output voltage DSP i ENT FUN i thy E SE frequency in run mode DATA DC voltage i ENT hae Output current DATA ENT PID Feedback DSP FUN Figure 4 2 Keypad Operations Sequence 1 Display flashes with set frequency in stop mode but it is solid in run mode 2 The frequency can be set during both stop and run modes 41 Chapter 4 Software index Remote Local change function e Local mode Run command via RUN STOP key on the keypad Frequency command When C41 000 only UP DOWN key on the keypad can control and FOS setting has no effect When C41 001 only VR on the keypad can control and FOS setting has no effect e Remote mode Run command from Run parameter F04 control setting Frequency command from Frequency parameter F05 control setting eRemote Local change mode on keypad is achieved by simultaneously pressing W RESET and DATA ENT Each successive operation toggles between local and remote Note The inverter must be stopped 42 4 2 Parameter function list Basic parameter function list Chapter 4 Software index
18. The drive conforms to UL listing requirements only when the following is observed e UL listed class CC fast acting fuses e g Bussman Limitron KTK series Gould Amp Trap ATM series or equivalent are used in the AC supply Appendix III Appendix Automation Components GAVAZZI CARLO CARLO GAVAZZI LOGISTICS SpA Administrative and directive headquarter Via Milano 13 20020 Lainate MI Tal 39 02 93175 1 Fax 439 02 93176 403 Internet htp www carlogavaz7i com CE Declaration of Conformity We Manufacturer CARLO GAVAZZI LOGISTICS S p A located at Via Milano 13 20020 Lainate ITALY declare under our own responsibility that the products here listed RVEF series of Motor Controllers Variable Frequency AC Drives are in conformity with The Low Voltage Directive 73 23 EEC as amended by 93 68 EEC The EMC Directive 89 336 EEC referring to the below listed standards EN 61800 5 1 Adjustable speed electrical power drive systems Safety requirements Electrical thermal and energy EN 61800 3 Adjustable speed electrical power drive systems EMC requirements and specific test methods EN 61000 6 2 Electromagnetic compatibility EMC Part 6 2 Generic standards Immunity for industrial environments EN 61000 6 4 Electromagnetic compatibility EMC Generic standards Emission standard for industrial environments EN 61000 3 2 Electromagnetic compatibility EMC Limits Limits for harmonic current emissions eq
19. a longer acceleration time higher than the capacity of the 2 Replace the inverter with the din inverter same or greater capacity as acderatioti 3 Short circuit between the motor that of the motor winding and frame 3 Check the motor 4 Short circuit between motor 4 Check the wiring wiring and earth 5 Replace the IGBT module 5 IGBT module is damaged Over current during run 1 Transient load change 2 Transient power change Increase inverter capacity 1 Set a longer deceleration time 2 Add a braking resistor or braking unit 3 Add a reactor at the input line side 4 Increase inverter capacity Over voltage during operation deceleration 1 Deceleration time setting is too short or excessive load inertia 2 Power voltage varies widely High heat sink 1 Heavy load 2 Increase inverter capacity temperature 2 Ambient temperature too high KE OHC g REG 3 Improve ventilation during or bad ventilation nga aata conditions P 4 Inspect the setting value of 1 Check if there are any problems with the load parameter C13 Increase C54 C54 communication time out aha i communication time out Communication 2 time out T paa detection detection time is too short Inverter communication is broke Inverter can not receive the correct Modbus data within detection time 5 2 detection time Keep the inverter communication Check the received Modbus data is correct from Master Ch
20. ba Kaniconinol 002 Always run oo type fan will 003 Always stop run while power is on 000 Vector control A 14 Control mode 001 V F Control 000 4 15 V F Pattern setting 001 007 001 004 a 16 VIF base output voltage 198 765w 380 530V 220 440 Pie UML AUTO 00900 50 0 60 0 Hz 18 Output voltage ratio at 00 0 100 100 max frequency 19 Mid frequency Hz 00 1 200 25 0 30 0 20 Output voltage ratio at 00 0 100 50 0 mid frequency dii Oni pate dense 00000 00 5 00 6 Hz Output voltage ratio at 22 Min frequency 00 0 100 01 0 Torque Boost Gain A 23 VIE 00 0 30 0 00 0 1 Slip Compensation Gain 5 24 VIE 00 0 100 00 0 1 25 Motor no load current kaa wd motor rating 4 Electronic thermal relay 000 Enable motor protection 26 protection for motor 001 Disable motor protection 000 OL1 27 Skip frequency 1 Hz 00 0 200 00 0 28 Skip frequency 2 Hz 00 0 200 00 0 Skip frequency range 29 2H2 00 0 30 0 00 0 1 46 Chapter 4 Software index C Function Description Range Code Factory Remarks default 000 PID Function unavailable 001 PID control Bias D control 002 PID Control Feedback D control 30 PID operation mode 003 PID Control Bias D reverse 000 characteristics control 004 PID Control Feedback D reverse characteristics control 31 PID Error gain 0 00 10 0 1 00 gl 32 P Proportional gain 0 00
21. gain 000 200 0 10 Vdc output from the FM multi function analog output terminal Output can be set to any of the above selections F27 is used to scale the output signal supplied to the externally connected analog device F26 005 PID Feedback The analog input to terminal AIN 0 10vdc or 4 20mA will be outputted from terminal FM as 0 10Vdc Please refer to page 4 36 to get more information Note Due to hardware limits the max output voltage from FM terminal will be limited to 10V Keypad jog and preset frequency setting MFIT Note1 Frequency selection will be made according to the setting of terminals S1 S4 amp AIN and also setting of parameters F11 F15 as required Note2 Selected preset frequency values should be programmed in parameters F28 F36 as required 1 F11 F15 002 004 Preset frequency Command 1 3 When the run signal is applied and any of the selected multi function input terminals is ON the inverter will run at the preset frequency according to the table below 2 F11 F15 005 Jog Frequency Command External input terminal is set to Jog operation When ON the inverter will run at Jog frequency Parameter Description Frequency range Factory default F28 Preset frequency Hz 00 0 200 05 0 F29 Preset frequency 2 Hz 00 0 200 05 0 F30 Preset frequency 3 Hz 00 0 200 10 0 F31 Preset frequency 4 Hz 00 0 200 20 0 F32 Preset frequency 5 Hz 00 0 200 30 0
22. multi function input terminal is on the inverter will run at one of 8 preset speeds which are controlled by the status of the terminals The corresponding speeds are programmed in parameters F28 to F36 as shown in the table below F11 F15 005 Jog frequency command When run signal is applied and the selected external multi function input terminal is on and set to Jog speed the inverter will run according to F36 setting Priority of the frequencies Jog gt preset speed F11 15 Preset Speed Preset Speed Preset Speed Jog Frequency Output Command 3 Command 2 Command 1 Command frequency Set value 004 Set value 003 Set value 002 Set value 005 set value X X X 1 F36 0 0 0 0 F28 0 0 1 0 F29 0 1 0 0 F30 0 1 1 0 F31 1 0 0 0 F32 1 0 1 0 F33 1 1 0 0 F34 1 1 1 0 F35 413 Chapter 4 Software index F11 F15 006 Emergency Stop E S The inverter will decelerate to stop by C12 setting on receiving the external emergency stop signal regardless of F09 setting The display will be blinking with E S The inverter will only start again when the Emergency Stop signal is removed and the start signal is turned off and then on again remote start mode or the Run key is pressed keypad mode Removing the Emergency Stop signal before the inverter has fully stopped will not inhibit the Emergency Stop operation Output relay can be set to Emergency Stop fault by se
23. pages 4 5 and 4 22 Set control mode Vector V F ccssccssccsscesece See pages 4 5 and 4 26 Step6 vector Mode Settings When the RVFF inverter is set to run in Vector Mode C14 000 the motor parameters needs to be set The required in formation should be readily available on the nameplate of the motor Motor kw 0 75 X HP The parameters to set for vector operation are Motor Rated Current Amps F43 esecee See pages 4 5 and 4 22 Motor Rated Voltage Volts F44 vvvvvvccrrrrrr00 See pages 4 5 and 4 22 Motor Rated Frequency HZ F45 cccssssssssnees See pages 4 5 and 4 22 Motor Rated Power KW F 46 ccccccsssscccccceces See pages 4 5 and 4 22 Motor Rated Speed RPM FAT cinte See pages 4 5 and 4 22 Additional Vector Mode Settings to adjust for optimum operations are Torque boost gain F48 rrrrrrrrrrrreeeeeeenenececeneneeee See pages 4 5 and 4 22 Slip compensation gain F49 ccssssssssccccssssssssssees See pages 4 5 and 4 23 Low Frequency Voltage Compensation F50 See pages 4 5 and 4 24 VariFlex Advanced user manual Table of Contents di AA APA E T i Content amp NON dana ahha Ga iv Prelato 0 1 Prete AA AA ale 0 1 Product inspection iii 0 1 Chapter 1 Safety precau nos NANANA mannanna 1 1 1 1 Operation preCautions GANANG anainn rianan ninnaa aani 1 1 1 11 Belore power Upuan KAKANAN TERA BKA AA NAA 1 1 1 1 2 During power up 1 2 1 1 3 Be
24. power and braking unit connection terminals match with braking units and braking resistor to brake Inverter output Grounding terminals 2 points Braking units are required for applications where a load with high inertia needs to be stopped rapidly Use a power matched braking unit and resistor to dissipate the energy generated by the load while stopping Otherwise inverter will trip on over voltage Terminal at L2 will be non functional for single phase units 3 18 Chapter 3 Environment description and installation Control signal terminals block description 1 2 3 4 5 6 7 8 9 10 11 12 IMR OOO O OO 00 E QO Q ng PAH n 2 a 2 r 8G E52 552 Rated contact capacity Multi functional output terminal 250VAC 10A Normally open contact Contact description refer to parameter F21 Supply for external potentiometer for speed reference Analog frequency signal input terminal high level 8V low level 2V adaptable to PNP refer to parameter F15 description PNP SOURCE input S1 S4 S5 S6 common terminal set SW1 to PNP and connect option card power NPN SINK input S1 S4 S5 S6 common terminal set SW1 to NPN and analog input connect option card power output signal common terminal AIN 24V COM Multi function analog output terminal refer to parameter F26 description oa output signal DC 0 10V Description Multi function input terminals refer to parameters F11 F
25. run stop switch for the inverter AC Line Reactor for power quality When inverters are supplied with high capacity above 600KVA power source a AC reactor can be connected to improve the PF Input noise filter A filter must be installed when there are inductive loads affecting the inverter Inverter Output terminals T1 T2 and T3 are connected to U V and W terminals of the motor If the motor is reversed while the inverter is set to run forward just swap any two terminals of T1 T2 and T3 To avoid damaging the inverter do not connect the input terminals T1 T2 and T3 to AC input power Connect the ground terminal properly 230 V series Rg lt 100 460 V series Rg lt 10Q 3 10 Chapter 3 Environment description and installation Make external connections as shown in figure 3 10 Check after wiring to make sure all connections are correct Do not use the control circuit buzzer to check connections A Main circuit must be separated from other high voltage or high current power line to avoid noise interference Refer to following figures The inverter uses dedicated power line e A general noise filter may not provide correct results Power Power MCCB Figure3 10a Installation examples x RVEF 3a Please added a noise filter or separation MCCB General Machine transformer when the inverter shares the Gai power line with other machines Incorrect MCCB Jo S l az O ter MCCB R Ge
26. 0V inverters Chapter 3 Environment description and installation 3 3 2 Options and wiring specifications MCCB MC Fuse Warranty and replacement service does not apply to damage caused by the following conditions 1 MCCB or fuse is not installed improperly installed or improperly sized and has resulted in inverter damage 2 MC or capacitor or surge absorber is installed between the inverter and the motor RVEF Model RVEFA110020 RVEFA110040 RVEFA120020 F i RVEFB120150 F RVEFB120220 F Se RVEFA110040 F RVEFB320150 RVEFB320220 RVEFA320020 RVEFA320075 RVEFB340220 F RVEFA320040 10A 20A 30A Fuse 15A 600Vac 300Vac 300Vac 300Vac Wire Wire Main circuit terminal dimension dimension Wire dimension TM1 TM3 14AWG 2 0mm 12AWG 14AWG 2 0 Lp C3 3 PB Terminal screw 3 5mm mm M4 Terminal Terminal D S D O eb screw SCrew M4 M4 Signal terminal TM2 1 12 Wire dimension 18AWG 0 75mm Terminal screw M3 Use a single fuse for lp L N model For 3 models each L1 L L2 L3 N phase must be fused Please utilize three phase squirrel cage induction motor with appropriate capacity for inverter IF the inverter is used to drive more than one motor the total capacity must be smaller than the capacity of the AC drive Additional thermal overload relays must installed in front of each motor Do not install phase advancing capacitors LC or RC components between inverter and motor 3
27. 1 001 Enable display and access to parameter group C F52 Factory default 010 Reset parameters to factory default 50Hz 020 Reset parameters to factory default 60Hz F53 Software version F54 Fault records Latest 3 times Advanced Parameters List Group C parameters C00 Reverse run 000 Reverse enable 001 Reverse disable When F04 000 and C00 001 F03 motor direction is disabled the inverter is set to forward operation When F04 001 or 002 and C00 001 reverse command is disabled 42 Chapter 4 Software index C01 Acceleration stall prevention 000 Enable Stall prevention during Acceleration 001 Disable Stall prevention during Acceleration C02 Acceleration stall prevention level 050 200 C03 Deceleration stall prevention 000 Enable Stall prevention during deceleration 001 Disable Stall prevention during deceleration C04 Deceleration stall prevention level 050 200 C05 Run stall prevention 000 Enable Stall prevention in Run mode 001 Disable Stall prevention in Run mode C06 Run stall prevention level 050 200 C07 Stall prevention time during run mode 000 Set by parameter F02 Deceleration 1 001 Set by parameter C08 C08 Stall prevention deceleration time 00 1 999s 1 When the Acceleration time is set too low the inverter could trip on Over Current OC If the time can not be increased then trip prevention can be used A trip prevention level has to be pro
28. 10 0 01 0 cl 33 I Integral time s 00 0 100 10 0 1 34 ID Differential time s 0 00 10 0 0 00 sa 000 Positive direction i 30 PIRIORESET 001 Negative direction no i 36 PID OFFSET adjust 000 109 000 ol 37 PID Update time s 00 0 02 5 00 0 ml PID Sleep mode 38 threshold 00 0 200Hz 00 0 39 PID Sleep delay time 00 0 25 5 00 0 000 UP Down command is available Set frequency is held when inverter stops AA An 001 UP Down command is available 40 q y P Set frequency resets to 0Hz when 000 control using MFIT inverter stops 002 UP Down command is available Set frequency is held when inverter stops Up Down is available in stop Local Remote 000 UP Down key on keypad sets 41 frequency control select frequency 000 Run command by the 001 Potentiometer on the keypad set Run Stop key frequency 000 Forward 001 Reverse 002 Preset Speed Command 1 Di pe Lai poms 2 i i Preset Speed Comman 42 ae aa Luanna 005 Jog Peas Command 007 option 006 Ba a Stop E S 007 Base Block b b 008 Select 2 accel decel time 009 Reset 010 Up Command 011 Down Command 012 Control signal switch a 013 Communication control signal 43 Terminal S6 function switch 009 option 014 Acceleration deceleration disable 015 Master auxiliary speed source select 016 PID function disable 019 DC Brake signal 7 Multi function input 44 terminal S1 S6 signal 001 100 010 scan time mSec x8 47
29. 14 description 3 19 Chapter 3 Environment description and installation SW function description SWI Type of external signal Remarks a NPN input SINK a PNP input SOURCE Factory default Type of external signal 0 10V DC analog signal 1 Effective when parameter FO5 2 analog input signal from TM2 2 Factory setting is i voltage input 4 20mA analog signal 3 20 Chapter 3 Environment description and installation 3 7 Dimension 1 IP20 Framel Single phase RVFA1 10020 RVFA1 10040 RVFA110075 RVFA120020 F RVFA120040 F RVFA120075 F Three phase RVFA320020 RVFA320040 RVFA320075 A a PIPPEPEPIA boc Il HA I G Figure 3 17 RVEF drive framel dimensions 3 21 Chapter 3 Environment description and installation 2 IP20 Frame2 Single phase RVFB120150 F RVFB120220 F Three phase RVFB320150 RVFB320220 Three phase RVFB340075 F RVFB340150 F RVFB120220 F Li L2 L3 PF O000000000d TI T TS Fa 968888 I TION NT Gu IL bt 1 2 Gil LI ULI GSi Dooeoo fl Ss Figure 3 18 RVEF drive frame2 dimensions Unit inch mm LENGTH MODEL a i Frame 1 5 2 132 4 86 123 5 2 64 67 3 03 77 Frame 2 5 2 132 4 86 123 5 4 25 108 4 65 118 LENGTH MODEL E F G Frame 1 5 13 130 5 5 06 128 45 0
30. 19 Figure 4 10 DC injection braking 0 2 vr cere 4 21 Figure 4 11 Output torque capacity 00 20c crei iii ie einen 4 23 Figure 4 12 Slip compensation 111 200rerrenieii eee 4 23 Figure 4 13 Low frequency voltage compensation 1 201rrreniiii eine 4 24 Figure 4 14 V F patterns a User configured V F pattern 1 20r cerci iaia 4 26 b Pre configured V F palt miZ na 4 27 Figure 4 15 V Hz curves with varying base voltages ceccceeeseeeeeeeeeeeeeeeeeneeeeeeeeeee 4 28 Figure 4 16 PID flow control diagram 2 AA 4 30 Figure 4 17 Sleep wake mode 2sccccceeeeeeeeeeeeeeeeeeeneeeeeeeeeeeeeeeeneaseeeeeneaeeseeeaseeeeeneneees 4 31 Figure 4 18 Communication error timing pattern 2 22 xxx xx x 4 35 Figure 5 1 General troubleshooting flowchart 2 ccccseeseeeeeeeeeeeeeeeeeneeeeeeeeeeeeeeeeeneeee 5 7 Figure 5 2 OC OL fault troubleshooting 111 20 rrrri iii 5 9 Figure 5 3 OV LV fault troubleshooting 02 ccceseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeaeneeee 5 10 Figure 5 4 Drive running troubleshooting diagnostics 22 ccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee 5 11 Figure 5 5 Motor overload overheating GiagQmoOstics cceccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee 5 12 Figure 5 6 Uneven speed operation diagnostics 2 2 22muss e muusssecmnanasso0maan
31. 2 Stop bit C52 Parity bit 000 No parity 001 Even parity 002 Odd parity C53 Data bits 000 8 bits data 001 7 bits data 1 RS 485 communication requires RS485 port device 1 to 1 control PC or PLC or controller controls one inverter C49 is set to 001 254 1 to multiple drives control PC or PLC or other controllers control several inverters up to 254 inverters with C49 set as 001 254 When the communication address 000 the inverter is controlled by communication regardless of the C49 setting 2 RS 232communication requires RS232 port 1 to 1 control PC or PLC or controller controls one inverter C49 is set to 001 254 Note a The BAUD RATE C50 and communication format C51 C52 C53 of PC or PLC or other controller and inverter should be the same b The inverter will validate the modified parameters after the parameters modified by PC c Communication protocol refer to RVEF communication protocol description d Parameter C49 C53 can t be changed via communication module C54 C55 Communication time out detection time Communication time out operation selection 1 Time out detection time 00 0 25 5sec setting 00 0 sec disable time out function Default 00 0sec Communication time out detection enable or not is according to C54 gt not relationship with Run Frequency command Cannot be modified during communication 2 Time out operation selection 000 Deceleration to stop F02 Deceleration t
32. 57 41 25 sales carlogavazzi be DENMARK Carlo Gavazzi Handel A S Over Hadstenvej 38 DK 8370 Hadsten Tel 45 89 60 6100 Fax 45 86 98 15 30 handel gavazzi dk FINLAND Carlo Gavazzi OY AB Petaksentie 2 4 FI 00630 Helsinki Tel 358 9 756 2000 Fax 358 9 756 20010 myynti carlogavazzi fi OUR SALES NETWORK IN NORTH AMERICA USA Carlo Gavazzi Inc 750 Hastings Lane USA Buffalo Grove IL 60089 Tel 1 847 465 6100 Fax 1 847 465 7373 sales carlogavazzi com OUR SALES NETWORK IN ASIA AND PACIFIC SINGAPORE Carlo Gavazzi Automation Singapore Pte Ltd No 178 Paya Lebar Road 04 01 05 409030 Singapore Tel 65 67 466 990 Fax 65 67 461 980 OUR PRODUCTION SITES Carlo Gavazzi Industri A S Hadsten DENMARK Uab Carlo Gavazzi Industri Kaunas Kaunas LITHUANIA HEADQUARTERS FRANCE Carlo Gavazzi Sarl Zac de Paris Nord Il 69 rue de la Belle Etoile F 95956 Roissy CDG Cedex Tel 33 1 49 38 98 60 Fax 33 1 48 63 27 43 french team carlogavazzi fr GERMANY Carlo Gavazzi GmbH Rudolf Diesel Strasse 23 D 64331 Weiterstadt Tel 49 6151 81000 Fax 49 6151 81 00 40 kontakt carlogavazzi de GREAT BRITAIN Carlo Gavazzi UK Lid 7 Springlakes Industrial Estate Deadbrook Lane Hants GU12 4UH GB Aldershot Tel 44 1 252 339600 Fax 44 1 252 326 799 sales carlogavazzi co uk CANADA Carlo Gavazzi Inc 2660 Meadowvale Boulevard CDN Mississauga Ontario L5N 6M6 Tel 1 905 542 0979 Fax
33. 65 TYPE INSTALLATION L1 L L2 N L3 Single ThreePhases NOTE 220 240V 380 480V 3 Phases IM 1 POWER SWITCH REV 0 FWD SWITCH AND Potentiometer are only for RVEF N4S POWER SWITCH Potentiometer REV 0 FWD SWITCH 2 Power supply cable RVEF 200 12AWG 3 5mm RVEF 400 16AWG 1 25mm 3 Motor cable RVEF 200 14AWG 2 0mm RVEF 400 16AWG 1 25mm CIRCUIT DIAGRAM TYPE POWER z Switch PUN Il AC gt na e LIL 200 240 Had 380 480 1 Le suedH2 gt 1g a Il REV 0 FWD i4 FW SWITCH I a poli RE 24V i 10V Potentiometer 13 Vi am i ov ee NOTE aL 1 Input source single phase L1 L L2 N 7 ensuring that it is connected to a 200 240 supply or three plase iL L1 L L2 N L3 ensuring that it is connected to a 200 240 380 480V supply L 2 Output Motor three phase T1 T2 T3 3 25 Caution TM3 Terminal 8 kgf cm 6 94 in Ib 4 Torque value of Screw 1 Power Motor cable TM1 4 kgf cm 3 47 in Ib 3 Outer Cover M4 8kgf cm 6 94 in Ib 2 Remote control wire Do not start or stop the inverter using the main circuit power FOR RVEF N4S TYPE Please always remain REV 0 FWD switch at 0 position In order to keep inverter has no running signal before power on again after power supply interrupted Otherwise injury may result FOR RVEF N4 TYPE Please al
34. 9 Chapter 3 Environment description and installation 3 3 3Precautions for peripheral applications Power 9 Molded case circuit breaker Fuse Leakage breaker Magnetic contactor AC reactor for power a improvement Input noise filter RVEF inverter Three phase squirrel cage motor Earth Ground Figure 3 9 Typical installation schematic Power supply Make sure the correct voltage is applied to avoid damaging the inverter A molded case circuit breaker or fused disconnect must be installed between the AC source and the inverter Molded case circuit breaker Use a molded case circuit breaker that conforms to the rated voltage and current of the inverter to control the power and protect the inverter Do not use the circuit breaker as the run stop switch for the inverter Fuse A suitable fuse should be installed with inverter rated voltage and current when a MCCB is not being used Earth Leakage circuit breaker Install a leakage breaker to prevent problems caused by current leakage and to protect personnel Select current range up to 200mA and action time up to 0 1 second to prevent high frequency failure Magnetic contactor Normal operations do not need a magnetic contactor When performing functions such as external control and auto restart after power failure or when using a brake controller install a magnetic contactor Do not use the magnetic contactor as the
35. 9 07 Restricted Distribution RVFFS21015 22 07 Unrestricted Distribution RVFFS21015 22 07 Unrestricted Distribution RVFFS21016 15 07 Unrestricted Distribution RVFFS20858 7 07 Restricted Distribution RVFFS20858 7 07 Unrestricted Distribution Chapter 6 Peripherals RVEF EXTERNAL FILTER SIZE RVFFS21017 20 8 07 FOR RVFA110020 RVFA120075 80 3 15 12 2 0 48 0 73 1 2 0 05 H 120 172 6 77 123 4 84 RVEFFS21017 20 8 07 LINE LOAD 47 Hi lib a E L d 5 5 MA 4x 6 0 24 0 22 161 6 34 4 5 0 18 Figure 6 1a External Filter Dimensions RVFFS21017 20 8 RVFFS21019 8 9 07 FOR RVFA320020 RVFA320075 80 3 15 21 0 48 ba 63 043 12 2 0 48 1 77 45 3 S a 172 6 77 RVFFS21019 8 9 07 LOAD LINE 4 5 0 18 5 5 M4 4x 0 22 161 6 34 Figure 6 1b External Filter Dimensions RVFFS21019 8 9 63 Chapter 6 Peripherals RVFFS21015 22 07 FOR RVFB120150 RVFB120220 1214 478 32 1 1 26 fe A 2 a 168 1 6 62 x 138 1 5 44 123 6 4 87 18 5 RVFFS21015 22 07 ad 108 4 25 LINE Figure 6 1c External Filter Dimensions RVFFS21015 22 07 RVFFS21016 15 07 FOR RVFB320150 RVFB320220 121 4 4 78 M4 4x 6 0 24 4 5 0 18 157 1 6 19 Figure 6 1d External Filter Dimensions RVFFS21016 15 Chapte
36. AB Nattvindsgatan 1 S 65221 Karlstad Tel 46 54 85 1125 Fax 46 54 85 11 77 gavazzi carlogavazzi se SWITZERLAND Carlo Gavazzi AG Verkauf Schweiz Vente Suisse Sumpfstrasse 32 CH 632 Steinhausen Tel 41 41 747 4535 Fax 41 41 740 45 40 verkauf_vente carlogavazzi ch HONG KONG Carlo Gavazzi Automation Hong Kong Ltd Unit 3 12 F Crown Industrial Bldg 106 How Ming St Kowloon Hong Kong Tel 852 23041228 Fax 852 23443689 Carlo Gavazzi Controls SpA Sensors Division Castel Maggiore BO ITALY Carlo Gavazzi Automation SpA Via Milano 13 20020 Lainate MI ITALY Tel 39 02 931761 info gavazzi automation com www carlogavazzi com ac ABA ol CARLO GAVAZZI Components Automat Further information on www gavazziautomation com www carlogavazzi com ac CARLO GAVAZZI MAN ADVANCED RVEF ENG REV 0 02 08
37. Besides quadrilateral type ferrite core should close to inverter Please also note the length of the Motor cable CANNOT exceed 5M under EMC regulation RVEFB120150FN4 S RVEFB120220FN4 S amp RVEFB340075FN4 S RVEFB340220FN4 S IP65 Connections amp EMC Mounting 200V 400V NOTE For IP65 1 5 kW 2 2 kW FILTER MODELS additional items will be find inside the box including 1 pc of EMC conformed waterproof IP65 ferrite core CAUTION if application require to meet EMC regulation you MUST first constrain the motor cables close the ferrite core onto the motor cable outside the plastic enclosure as stated in the above diagram Besides circular type ferrite core should close to inverter Please also note the length of the Motor cable CANNOT exceed 3M under EMC regulation 3 27 Chapter 3 Environment description and installation RVEF120020F RVEF120075F Frame 1 IP20 Connections 4 EMC Mounting NOTE For IP20 2P2 201 FILTER MODELS additional items will be find inside the box including 1 pc of EMC conformed waterproof IP65 ferrite core CAUTION if application require to meet EMC regulation you MUST first let the ferrite core through the motor cables then constrain the motor cable on the inverter as stated in the above diagram Please also note the length of the Motor cable CANNOT exceed 5M under EMC regulation 3 28 Chapter 4 Software index Chapter 4 Programming instructions amp Parameter list 4 1
38. CARLO GAVAZZI tion Components CARLO GAVAZZI 2 VariFlex RVEF series Advanced User Manual 110V Class 1ph 0 2 0 75kW 0 2 1HP 220V Class 1ph or 3ph 0 2 2 2kW 0 2 3HP 440V Class 3ph 0 75 2 2kW 1 3HP Wiis pri General Information The manufacturer accepts no liability for any consequences resulting from inappropriate negligent or incorrect installation or adjustment of the optional parameters of the equipment or from mismatching the variable speed drive with the motor The contents of this guide are believed to be correct at the time of printing In the interests of commitment to a policy of continuous development and improvement the manufacturer reserves the right to change the specification of the product or its performance or the content of the guide without notice All rights reserved No parts of this guide may be reproduced or transmitted in any form or by any means electrical or mechanical including photocopying recording or by an information storage or retrieval system without permission in writing from the publisher Drive software version This product is supplied with the latest version of user interface and machine control software If this product is to be used in a new or existing system with other drives there may be some differences between their software and the software in this product These differences may cause the product to function differently This may also apply to drives returned from the
39. Drive kW Rating Noise filter Enclosure Phase Rating RVEF A Sizel 1 1 Phase 10 110VAC 020 0 20kW 0 25 HP Nil none Nil IP20 B Size 3 3 Phase 20 230VAC 040 0 40kW 0 50 HP F built in N4 IP65 without water and dust 40 400V AC 075 0 75kW 1 0 HP proof switch 150 1 5kW 2 0 HP 220 2 2kW 3 0 HP N4S IP65 with water and dust proof switch 2 1 Chapter 2 Model description 2 4 Selection Guide AC Frame Size Voltage Rating Drive Rating Supply Phase Sizel Size2 0 20kW 0 25 HP RVEFA110020 A 100 120VAC E A 1090 15 0 40kW 0 50 HP RVEFA110040 z 0 75kW 1 0 HP RVEFA110075 5 0 20kW 0 25 HP RVEFA120020 3 0 40kW 0 50 HP RVEFA120040 a 240VAC 10 1 Phase 0 75kW 1 0 HP RVEFA120075 3 1 5kW 2 0 HP 2 RVEFB120150 2 2kW 3 0 HP RVEFB120220 0 20kW 0 25 HP RVEFA320020 3 0 40kW 0 50 HP RVEFA320040 s 200 240V AC 410 15 3 Phase 0 75kW 1 0 HP RVEFA320075 2 1 5kW 2 0 HP RVEFB320150 2 2kW 3 0 HP RVEFB320220 0 75kW 1 0 HP 8 RVEFB340075 380 480VAC 410 15 3 Phase 1 5kW 2 0 HP 3 RVEFB340150 2 2kW 3 0 HP x RVEFB340220 2 2 Chapter 3 Environment description and installation Chapter 3 Mounting and installation of the RVEF drive 3 1 Environment The environment will directly affect the proper operation and the life of the inverter so install the inverter in an e
40. ED 2M Red cable to 24V lt Black cable to COM Figure 6 6a Remote keypad RVFSDOP LED 2M wiring diagram SINGLE THREE PHASE O L1 L TIG POWER SUPPLY L T26 _L3 N T36 3 24V COM RVEF INVERTER SERIES REMOTE a CONNECTOR CON302 12P KEYPAD _24V KA COM 2M t O Figure 6 6b Remote keypad Wiring Diagram When the inverter is powered on or off the user can set up or remove the remote keypad Must be in remote terminal configuration 69 Chapter 6 Peripherals 6 3 5 Input Output expansion card model RVFSIF IO Red cable to 24V Black cable to COM Figure 6 7a RVFSIF IO RVFSIF IO wiring diagram SINGLE THREE PHASE O L1 L TIG POWER SUPPLY pL Te _L3 N BG O o0 RVEF INVERTER SERIES 2IN1 ui OUT CON302 12P CARD HY O O Figure 6 7b JNSIF IO Wiring Diagram 6 10 Chapter 6 Peripherals 6 3 6 PDA Link 1 HP iPAQ Pocket PC h2210 PDA PC hx2190 2 PDA wire RVFSWPDA 3 RS 232 Interface Card RVFSIF 232 4 Inverter 6 3 7 Remote keypad Installation Dimension 4 95 HOLE 2 94HOLE 27 8 100 al NO m KeS Q O Dimension for remote keypad Dimension for remote keypad box installation to contral panel installation to contral panel 6 11 Appendix Appendix I RVEF inverter parameter setting list
41. F RVEFB340075 F 101 RVEFA110075 402 RVEFB340150 F 2P2 RVEF RVEFA120020 F 403 RVEFB340220 F RVEFA320020 2P5 RVEFA120040 F RVEFA320040 201 RVEFA120075 F RVEFA320075 202 RVEFB120150 F RVEFB320150 F01 Acceleration time 1 s 00 1 999 F02 Deceleration time 1 s 00 1 999 Formula for acceleration deceleration time Denominator is based on the setting of Cn14 a Motor rating frequency Sensor less vector control C14 000 b Max output frequency V f mode C14 001 a Set frequency Set frequency Acceleration time FO1 x __ ___ Deceleration time F02 x _ vector F45 rated frequency F45 rated frequency b Set frequency Set frequency Acceleration time F01 x nG Deceleration time F02 x _____ V F C17 Max output frequency C17 Max output frequency F03 Motor rotation direction 000 Forward 001 Reverse Parameter F04 000 must be set to 000 for this function to be effective F04 Run signal source 000 keypad 001 External Terminal 002 Communication Control 1 FO4 000 inverter is controlled by keypad 2 FO4 001 inverter is controlled by external terminal 3 FO4 002 inverter is controlled by serial communication F05 Frequency signal source 000 UP Down Key on keypad 001 Potentiometer on keypad 002 TM2 input signal Terminal AIN 003 Multi function input terminal UP DOWN function 004 Frequency set by communic
42. F33 Preset frequency 6 Hz 00 0 200 40 0 F34 Preset frequency 7 Hz 00 0 200 50 0 F35 Preset frequency 8 Hz 00 0 200 60 0 F36 Jog frequency Hz 00 0 200 05 0 4 20 Chapter 4 Software index Set frequency priority Jog Preset frequency External analog frequency signal Preset Preset Preset Jog frequency Frequency Frequency Frequency Output Command p Command 3 Command 2 Command 1 frequency Set value 004 Set value 003 Set value 002 set yale 05 0 0 0 0 F28 0 0 1 0 F29 0 1 0 0 F30 0 1 1 0 F31 1 0 0 0 F32 1 0 1 0 F33 1 1 0 0 F34 1 1 1 0 F35 X X X 1 F36 F37 DC braking time s 00 0 25 5 F38 DC braking start frequency Hz 01 0 10 0 F39 DC braking level 00 0 20 0 F37 F38 DC braking time and start frequency per the following figure t TM2 Figure 4 10 DC Injection Braking F40 Carrier frequency KHz 004 016 Set this parameter to a level from 4 16KHz as required Default is 10 KHz Note In situations where there is excessive audible noise from the motor or it is required to reduce electrical noise from the inverter caused by use of long cable then the carrier frequency can be adjusted as follows e To reduce noise due to long cable decrease carrier frequency e To reduce motor audible noise increase carrier frequency However the output current from the inverter will be de rated according to the ta
43. Gavazzi All rights reserved Revision RO6 Advanced User Guide This guide is to assist in installing and running the inverter to verify that the drive and motor are working properly Starting stopping and speed control will be from the keypad If your application requires external control or special system programming consult the current VariFlex Advanced User Guide for RVEF series supplied with your inverter Step 1 Before starting the inverter Please refer to chapter one Preface and chapter two Safety Precautions of the VariFlex Instruction Manual Verify drive was installed in accordance with the procedures as described in chapter three Environment description and installation If you feel this was abnormal do not start the drive until qualified personnel have corrected the situation Failure to do so could result in serious injury e Check inverter and motor nameplates to determine that they have the same HP and voltage ratings Ensure that full load motor amps do not exceed that of the inverter e Remove the terminal cover to expose the motor and power terminals a Verify that AC power is wired to L1 L L2 and L3 N b Verify that Motor leads are connected to T1 T2 and T3 c IF brake module is necessary please connect terminal voltage of the braking unit to and of the inverter Power Indicator DATA RESET ENT DSP RUN FUN STOP cr FREQ SET Step2 Apply power to the drive Apply AC power
44. Master Auxiliary speed source select 016 PID function disable 017 Analog frequency signal n input terminal AIN 15 Terminal AIN Function 018 PID feedback signal terminal AIN 017 019 DC Brake signal 6 000 0 10V 0 20mA 16 AIN signal select 001 4 20mA 2 10V 000 17 AIN Gain 000 200 100 1 43 Chapter 4 Software index iii Factory F Function Description Range Code Default Remarks 18 AIN Bias 000 100 000 000 Positive P 19 AIN Bias 001 Negative 000 1 a 000 Positive n 20 AIN Slope Direction 001 Negative 000 1 000 Run 001 Frequency reached Set frequency F23 002 Frequency is within the range set by F22 F23 003 Frequency Detection gt F22 004 Frequency Detection lt F22 005 Fault terminal 006 Auto reset and restart 21 Multi function output RY1 007 Momanlary power loss 000 008 Emergency Stop E S 009 Base Block b b 010 Motor overload protection 011 Inverter overload protection 012 retain 013 Power On 014 Communication error 015 Output current detection gt F24 Output frequency at A 22 tie Set value HA 00 0 200 00 0 1 23 Frequency detection range 00 0 30 0 00 0 Hz 24 Output current set value 000 100 000 25 Output current detection 00 0 25 5 Sec 00 0 time 000 Output frequency Multi function output OL ee a 002 Output voltage 26 analog type selection 000 0 10Vde
45. Under some environments with electric magnetic interruption product should be tested before used 11 Chapter 1 Safety Precautions 1 1 2 During Power up The inverter still has control power immediately after power loss When the power is re supplied the inverter operation is controlled by F41 The inverter operation is controlled by F04 and C09 and the status of FWD REV RUN switch when power is re supplied F39 F40 Power loss ride through Auto reset after fault 1 When F04 000 the inverter will not auto restart when power is re supplied 2 When F04 001 and operation switches FWD REV RUN is OFF the inverter will not auto restart when power is re supplied 3 When F04 001and operation switch ON and C09 000 the inverter will auto restart when power is re supplied Please turn OFF the run start switch to avoid damage to machine and injury to personnel before the power is re supplied When C09 000 direct start on power up please refer to the description and warning for C09 Page 4 27 to verify the safety of operator and machine 1 1 3 Before operation Make sure the model and inverter capacity match the FOO setting Page 4 12 1 1 4 Leakage current Warning RVEF series built in Filter type leakage current can exceed the IEC standard limit of 3 5mA Please ground the inverter as shown in figures 3 5 and 3 6 Operation with ungrounded supplies 1 Filtered inverters CANNOT be used on ungrounded
46. al slope direction 000 Positive 001 Negative C45 AIN signal scan time confirmation mSec x 8 001 100 Refer to F17 F18 description The inverter reads A D average value every C45 x 8mS The user can set scan interval time according to noise levels in the operation environment Extend C45 if noise is a problem however the response speed will be slower F21 Multi function output RY1 000 Run 001 Frequency reached Preset target frequency F23 002 Frequency reached Preset output frequency level F22 F23 003 Frequency Detection gt F22 004 Frequency Detection lt F22 005 Fault output 006 Auto restart 007 Momentary power loss 008 Emergency Stop E S 009 Base Block b b 010 Motor overload protection 011 Inverter overload protection 012 Reserve 013 Power On 014 Communication error 015 Output current detection gt F24 F22 Preset Output frequency reached 00 0 200Hz F23 Frequency detection range 00 0 30Hz No operation signal Relay won t mn Operation co Frequency titi Frequency detection command GG AA ANA ee T range F23 INV output frequency Frequency er PREP ee E requency detecti Commend UE e GE 3 on RELAY output signal Muiltfunction output point F21 C46 1 frequency maglasing frequency F 23 Figure 4 8a Frequency Reached F21 C46 1 417 Chapter 4 Software index F21 C46 002 Preset output Frequency F22 F23 reached i a a Frequ
47. ample C27 10 0Hz C28 20 0Hz C29 02 0Hz 10Hz 2Hz 8 12Hz 20Hz 2Hz 18 22HzJ Skip frequencies C29 C28 C2 429 Chapter 4 Software index C30 PID operation mode 000 PID Function disabled 001 PID Control Deviation is derivative controlled 002 PID Control Feedback is derivative controlled 003 Same as 001 but reverse characteristics control 004 Same as 002 but reverse characteristics control C30 1 D is the deviation of PID error in the unit time C34 2 D is the deviation of feedback value in the unit time C34 3 D is the deviation of PID error in the unit time C34 If the deviation is positive the output frequency decreases and vice versa 4 D is the deviation of feedback value in unit time C34 When the deviation is positive the frequency decreases and vice versa C31 PID error gain 0 00 10 0 C31 is PID error gain that is feedback value feedback value x C31 C32 P Proportional gain 0 00 10 0 C32 Proportional gain for P control C33 I Integral time s 00 0 100 C33 Integral time for I control C34 D Differential time s 0 00 10 0 C34 Differential time for D control C35 PID offset 000 Positive direction 001 Negative direction C36 PID offset adjust 7o 000 109 PID operation result can be adjusted by C36 C35 effects the polarity of C36 4 30 Chapter 4 Software index C37 PID update time s 00 0 02 5 C37 the refresh ti
48. and maintenance The motor doesn t run YES Is MCCB closed NO Can MCCB be NO closed Check for short circuited wiring YES normal value within 3 Is the voltage between 0 00 00 0 Leads correct NO Bad power quality or wiring incorrect LED indicator NO PEPE lit NO Is the operation Set switch to RUN position switch in RUN position YES NO Is there 7 w ati RVEF fault output Motor leads NO Are 00B Voltase ontnnts even RVEF fault YES motor does not rotate the phase to phase voltage is within 3 for all motor leads e Motor over load e Motor faults e wiring incorrect Figure 5 4 Drive Running Troubleshooting diagnostics 5 11 Chapter 5 Trouble shooting and maintenance Motor is overheated Is the measured load or the current exceeding the configured value YES Is RY KE running in low speed for a XES Select a different motor Are voltages between 00000 phase even RVEF fault YES measured within 3 of output s there any debris preventing cooling the motor lear the debris NO Bad connection between IR VEF and the motor Figure5 5 Motor Overload Overheating Diagnostics orrect bad connection Motor runs unevenly NO Is the acceleration deceler ation time correct for the application Does it occu
49. apter 5 Trouble shooting and maintenance 3 Errors which can only be recovered manually no auto restart 1 OC Detection circuit malfunction Send the inverter back for 2 Bad comnection for CT repair signal cable Over current during stop 1 Increase motor capacity 1 Heavy load Motor overload S 2 Set F43 correctly according 2 Improper settings of F43 to motor nameplate Inverter overload Excessively heavy load Increase inverter capacity 1 Improve power quality 1 Power voltage too low 2 Set a longer acceleration time 2 Power voltage varies 3 Add a reactor at the power widely input side 4 Contact technical support Under voltage during operation 53 Chapter 5 Trouble shooting and maintenance 5 1 2 Set up Configuration Interface Errors Zero speed stop Set frequency is lt 0 1Hz Increase set frequency 1 If the inverter is set to external control mode F04 001 and SP1 Fail to start direct start is disabled C09 001 the inverter cannot be started and will flash STP1 when the Run switch is ON when directly applying power see descriptions of C09 2 Direct start is possible when C09 000 1 If the inverter is set to external control mode F04 001 the inverter will stop according to the setting of F9 when the stop key is pressed STP2 flashes after stop Turn the Run S switch to OFF and then ON again to restart the inverter Keypad emergency stop 2 If the inverter is in communication mode and S
50. ate to stop or free run to stop 0 Hz according to the setting of F09 The inverter will output from 0Hz in next operation Note UP DOWN commands are disabled if both terminals are ON at the same time F11 F15 012 Control signal switch External control terminal OFF operation signal frequency signal is controlled by F04 F05 External control terminal ON Operation signal frequency signal is controlled by Keypad display F11 F15 013 Communication mode select External control terminal OFF in communication the inverter is controlled by master PC or PLC run frequency signal and allows parameter modification The Keypad and TM2 run frequency signal is not available for inverter at this time The keypad is only available for display of voltage current frequency and read parameters but cannot modify them It is also available for emergency stop External control terminal ON PC PLC can read and modify parameters BUT all controls are from the keypad Not affected by settings of F04 amp F05 F11 F15 014 Acceleration deceleration Disable When the external control terminal ON the inverter will stop acceleration deceleration will the signal is released The motion is as follows 414 Chapter 4 Software index Run signal Acceleration X Note Acceleration deceleration prohibit is deceleration unavailable if Run signal is OFF RAMP to stop prohibit Output frequency Da
51. ation method When C47 1 Remote Keypad has priority 410 Chapter 4 Software index 1 F5 001 when any of parameter group F1 1 F15 is set to 015 and multi function input terminal is OFF the frequency is set by the potentiometer on the Keypad If the multi function input terminal is ON the frequency is set by the analog signal auxiliary speed from TM2 2 F5 002 when any of parameter group F11 F15 is set to 015 and multi function input terminal is OFF the frequency is set by the analog signal auxiliary speed from TM2 If the multi function input terminal ON the frequency is set by the potentiometer on Keypad 3 Up Down terminal please refer to description of parameter group F11 F15 multi function input terminal 4 Priority of reading frequency command Jog gt preset frequency gt Keypad A V or TM2 UP Down or communication F06 External control operation mode 000 Forward Stop Reverse Stop 001 Run Stop Forward Reverse 002 3 wire Run Stop 1 F06 is only available when F04 001 external terminal 2 When both forward and reverse commands are ON this will result in a stopped mode Parameter F06 000 Control method is as follows 1 NPN input signal 2 PNP input signal SI Forward Stop S1 Forward Stop S2 Reverse Stop S2 Reverse Stop COM Common 24V Common Figure 4 3a Fwd stop Reverse Stop wiring detail Parameter F06 001 Control method is as follows 1 NPN
52. ble on page 4 24 When output current is over the full load current of inverter the carrier frequency will be decreased automatically F40 Carrier frequency F40 Carrier frequency F40 Carrier frequency F40 Carrier frequency 004 4KHz 008 8KHz 012 12KHz 016 16KHz 005 SKHz 009 9KHz 013 13KHz 006 6KHz 010 10KHz 014 14KHz 007 TKHz 011 11KHz 015 15KHz 421 Chapter 4 Software index Corresponding list of current and carrier frequency saa RVEFAI T0020 YEP 10940 pal 10075 RVEFB120150 F RVEFB120220 F RVEFB340075 RVEFB340150 RVEFB340220 AT IA e 4 10K 1 7 3 1 4 2 7 5 10 5 2 3 3 8 5 2 12K Led 3 1 4 2 7 5 10 5 2 2 2 2 3 7 14K 1 6 3 0 4 0 7 0 10 0 Dad 2 2 3 6 16K 1 5 2 8 3 8 6 8 8 7 2 1 2 1 3 5 F41 Auto restart on momentary power loss 000 Enable 001 Disable F41 000 Auto restart after a momentary power loss is enabled on resumption of power and applying the run signal according to setting of parameter F4 The Inverter will carry out an auto speed search once the motor rotation speed is found then it will accelerate to the running speed before the power loss F41 001 Disable F42 Auto restart times 000 005 1 F42 000 The inverter will not auto restart on fault trip 2 F42 gt 000 The Inverter will carry out an auto search 0 5 sec after the fault trip and while the inverter outpu
53. disable 019 DC Brake signal Refer to F11 F14 C44 Multi function input terminal S1 S6 signal scan time N msec lt 8 N 1 100 times C45 AIN signal scan time N msec lt 8 N 1 100 times 1 If the C44 scan time is set to 80 ms as an example i e N 10 then digital input signals on for less than 80 msec will be ignored 2 If the scan signal is seen for N times scan times the inverter takes it as signal change If it is seen for less than N times it is seed as noise One scan time 8ms 3 User can set scan interval time according to noise in the operation environment Extend C44 C45 if noise is a problem however this will reduce the scan response time 4 33 Chapter 4 Software index C46 Option card Multi function output T T 000 Run 001 Frequency reached Preset target frequency F23 002 Frequency reached Preset output frequency level F22 F23 003 Frequency detection gt F22 004 Frequency detection lt F22 005 Fault 006 Auto restart 007 Momentary power loss 008 Emergency Stop E S 009 Base Block b b 010 Motor overload protection 011 Inverter overload protection 012 Reserve 013 Power ON 014 Communication error 015 Output current detection gt F24 Refer to F21 description C47 Remote keypad control selection 000 Disable 001 Enable Operation according to F09 on signal loss 002 Enable Operation at the last set frequency on signal loss S
54. e F04 001 the inverter will not auto start when power is supplied and the RUN switch is ON Inverter display will blink SP1 error message It can only restart after the RUN switch was turned off and ON again 4 26 Chapter 4 Software index C10 Reset mode 000 Reset is enable when RUN switch is OFF 001 Reset is enable with RUN switch OFF or ON C10 000 Fault can not be reset therefore the inverter can not start when the RUN switch is in ON position F4 001 C11 2nd acceleration time s 00 1 999 C12 2nd deceleration time s 00 1 999 for emergency Stop reference C13 Fan control 000 Auto run by temperature 001 Run when inverter running 002 Always run 003 Always stop 1 C13 000 The fan will auto run at or above a set certain temperature in order to extend the life span of the fan 2 C13 001 The fan runs as long as inverter is running 3 C13 002 The fan runs as long as power is supplied 3 C13 003 The fan does not run at any time C14 Control mode Vector control or V F control C17 Max output frequency HZ 50 0 200Hz C18 Output voltage ratio at max frequency 00 0 100 C19 Mid frequency HZ 00 1 200Hz C20 Output voltage ratio at mid frequency 7 00 0 100 C21 Min output frequency HZ 00 1 200Hz C22 Output voltage ratio at min frequency 90 00 0 100 C17 C22 please refer to C15 description C15 Preset V F patterns 1 7 C15 007 Select user se
55. ency reach setting value F 22 INV output frequency F 22 RELAY output signal No operation signal or command frequency don t coincident RELAY won t play Figure 4 8b Frequency Reached F21 C46 2 F21 C46 003 Frequency detection Fout gt F22 Operation coramand F 04 Frequency reach setting value F 22 INV output frequency frequency reach setting value F 22 RELAY output signal Figure 4 8c Frequency Detection F21 C46 3 4 18 Chapter 4 Software index F21 C46 004 Frequency detection Fout lt F22 No operation signal input RELAY operator please consider the action way Operation command F04 Frequency reach setting yalue F 22 INV output frequency Frequency reach setting yalue F 22 RELAY output signal Figure 4 8d Frequency Detection F21 C46 4 F24 Output current reached setting value F25 Output current detection time F21 Output current detection value gt F24 C46 Output current detection value gt F24 F24 Setting value 000 100 by motor rated current F43 F25 Setting value 00 0 25 5 unit sec When setting value is 015 T S F21 15 or C46 15 RY output Figure 4 9 Output current detection 419 Chapter 4 Software index Multi function analog output F26 Multi function output analog type selection 001 Set frequency 002 Output frequency 003 DC voltage 004 Output current 005 PID feedback signal F27 Multi function analog output
56. ent of F28 by keypad 2 C40 001 the inverter will run from 0 Hz as the run signal is applied UP DOWN operation method is same as C40 000 But on next RUN signal is ON inverter always starts up from 0Hz 3 C40 002 Same as when C40 001 but UP DOWN is available while in stop mode 4 32 Chapter 4 Software index C41 Local Remote control select description e Local mode Run command The Run Stop pad on the keypad controls inverter F04 setting has no effect on control Frequency command When C41 000 the UP DOWN pad on the keypad controls the drive and the FOS setting has no effect When C41 001 the potentiometer on the keypad controls frequency and FOS setting has no effect e Remote mode Run command is by the run parameter F04 setting Frequency command from the frequency parameter F05 setting e Control select mode is changed by simultaneously pressing V RESET and DATA ENT keys Drive must be in stop mode C42 43 option card S5 S6 terminal on MFIT Setting 000 Forward 001 Reverse 002 Preset speed command 1 003 Preset speed command 2 004 Preset speed command 3 005 Jog Frequency Command 006 Emergency Stop E S 007 Base Block b b 008 Switching to 2 acceleration deceleration time 009 Reset 010 Up Command 011 Down Command 012 Control signal switch 013 Communication control signal switch 014 Acceleration deceleration disable 015 Master auxiliary speed switch 016 PID function
57. ents 6 1 Input side AC reactor Line input side AC inductance Current A inductance mH RVEFA120020 F RVEFA120040 F RVEFA320020 3 0 2 1 RVEFA320040 RVEFA120075 F RVEFB120150 F RVEF Drive RVEFB120220 F RVEFB320220 25 0 0 71 RVEFB340075 F 2 5 8 4 6 2 EMC filter The inverter adapts rapid switching components to improve the efficiency of the motor and to reduce the motor noise Using the EMC Filter allows the EMI Electromagnetic Interference and RFI Radio Frequency interference to be controlled within a certain range EMC standard The inverter with filter complies with EMC standard 89 336 EEC on electro magnetic interruption and radio interference The inverters with filter have passed following test and comply with the specified standard EMI radio standard and EMS immunity standard EN 61800 3 1996 A11 2000 First Environment Unrestricted Distribution EN 61800 3 1996 A11 2000 First Environment Restricted Distribution 6 1 Filter selection Inverter model Rated INPUT Built in Filter model First Environment Restricted Distribution Built in Restricted Distribution Built in Restricted Distribution Built in Restricted Distribution 6 2 Chapter 6 Peripherals Optional Filter model First Environment Unrestricted Distribution Restricted Distribution RVFVF 2202 Restricted Distribution RVFVF 2202 Unrestricted Distribution RVFFS21019 8
58. ereusnsinddusisunnsveisuendindsuensinnn 4 10 Chapter 5 Trouble shooting and maintenance riiinn 5 1 5 1 Trouble indication and Corrective action iii iii ein 5 1 5 1 1 Fault Error display and diagnostics 1 cccseeseeeeeeeeseeeeeeeeeeeeeeeeeneeeeeeeeeeeeee 5 1 5 1 2 Set up amp interface errors ieri venirne rica nnmnnn nnmnnn 5 4 5 1 3 Keypad operation error description 22 mss e e uxxseeemmuusssennususo n 5 5 5 2 General functional troubleshooting 1 22rrrrenieii eee nie iene 5 6 5 3 Troubleshooting flowcharts RVEF series 1 21rvrreniiii eee iii iii 5 7 5 4 Routine and periodic checks scsrrarraricraniazionenzinaiionianizieniiai vienna ici 5 13 Chapter 6 Peripherals componentts 2 cc cceecceeeeeeeeeeeeeeeeeeeeeeeeeeeeseeenseeseneneees 6 1 6 1 Input side AC reactor sccuicirivezionicnnive nici 6 1 CENON NAN NAA AA AA 6 1 6 3 Option CAT ORE AIAI 6 6 GIA RS 485 option Care ssaa ri 6 6 6 3 2 RS 232 option card icccicrcicicicori nica iii 6 7 6 3 3 Program copy option card 1rrrssriieee iii 6 8 6 3 4 Remote Key Pad wisntedesasnnatncasesnininanintanneainddatncnisuaundaksdhinipansntdawaundniianscdntvanin 6 9 6 3 3 2 VAKO DU IEE i ae 6 10 6 3 6 PDA kiara 6 11 6 3 7 Remote keypad Installation Dimension 11111 2 2 2222 6 11 Appendix 1 RVEF inverter parameter setting l
59. fore operation 1 2 I 1 4 L eakagecutrent anziani 1 2 1 1 5 During Operation unanimi ipa 1 3 1 1 6 Useable environment sisi aironi 1 3 Chapter 2Model defimitoni csi 2 1 ok abel dEscrIp On aai nai 2 1 2 2 Ordering Key 2 1 2 3 Type Selection ui 2 1 2 4 Selection GING napaanak Hana 2 2 Chapter 3 Mounting and installation of the RVEF drive 3 1 did Environment ia 3 1 3 2 Mounting and installationi ss0inivivizieniia tania iaia iti ia rear 3 3 3 3 Wiring DUES AABANG 3 7 3 3 1 NotieetotWILIiS ana 3 7 3 3 2 Suitable MC MCCB fuse and wire specification rr rire 3 9 3 3 3 Precautions for peripheral applications 100 scerierie iii 3 10 3 4 Inverter specification ana AINA iaia 3 14 3 4 1 Basic specifications ci criniera 3 14 3 4 2 General specifications maa 3 15 3 5 RVEF wiring diaprabi va Gaara 3 17 3 6 Description of inverter terminaki aa ANAN 3 18 SPPA DICE O A aiar 3 21 3 8 Installation and design considerations 22 2s eee xxxeeemnnuxxsecmnnnssso020nx 3 24 Chapter 4 Programming instructions amp parameter list 4 1 4 1 Rey PADDED NON GG AA 4 1 All Keypad displays sierra dorati 4 1 4 1 2 Operation instruction of the keypad 2 ccceeeseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeneees 4 1 4 2 Parameter functions Sb asana GRASA 4 3 4 3 Parameter functions description ossieiiseicnncierensnnisiencunnsw
60. g stop command the motor will free run Coast to stop F10 Status monitoring 000 Disable display 001 Enable F10 001 displays motor current voltage DC bus voltage and PID feedback 412 Chapter 4 Software index Selectable Functions for input terminals S1 S4 amp AIN 000 Forward run 001 Reverse run 002 Preset speed command 1 003 Preset speed command 2 004 Preset speed command 3 005 Jog frequency command 006 External Emergency stop E S 007 Base block b b 008 Switch to 2nd acceleration deceleration time 009 Reset 010 Up command 011 Down command 012 Control signal switch 013 Communication mode Disable Enable 014 Acceleration deceleration prohibit 015 Master Auxiliary speed switch 016 PID function prohibit 017 Analog frequency signal input terminal AIN 1018 PID feedback signal terminal AIN 019 DC Brake signal 1 SI AIN on TM2 are multi function input terminals which can be set to the above 19 functions 2 F11 FI15 function description F11 F15 000 001 Forward Reverse Forward command ON sets the inverter running forward while OFF stops the inverter F11 factory default is forward command Reverse command ON sets the inverter running reverse While OFF the inverter stops F12 factory default is reverse command If forward reverse command are ON at the same time the inverter is in Stop mode F11 F15 002 004 Preset speed command 1 3 When run signal is applied and the selected external
61. grammed When the inverter detects this level it holds the acceleration until the current is below this set level and then continues with acceleration 2 When the Deceleration time is set too low the inverter could trip on Over Voltage OV If the time can not be increased then trip prevention can be used A trip prevention level has to be programmed When the inverter detects this level it holds the deceleration until the voltage is below this set level and then continues with deceleration 3 The Inverter could trip Stall during run mode due to an impact load or sudden change of the load Stall prevention in run mode will detect a programmed stall level C06 for a period of time C07 If the level exceeds C06 then the inverter reduces its frequency speed to provide the required additional torque to overcome the stall Once this level is below the programmed stall level then it ramps up to its normal running speed Ne C09 Direct start on power up 000 Enable direct start on power up 001 Disable direct start on power up H Danger 1 When C09 000 and external run mode F04 001 the inverter will auto start when the power is supplied to the inverter and the run switch is ON This feature should only be considered when all safety implications of its use have been investigated Risk assessment for maintenance use of warning labels etc We recommend that this mode stay disabled 2 When C09 001 and external run mod
62. h the following criteria 1 Use copper core only The insulating materials with diameters should be based on working conditions at 221 F 105 C 2 To avoid noise interference do not route the control wiring in the same conduit with power wires and motor wiring D Nominal electrical specifications of the terminal block The following are nominal values of TM1 Horsepower Power source Volts Amps 0 25 0 5 1 100 120V i 0 25 0 5 1 200 240V 273 200 240V Fa m 1 2 3 380 480V X Note Nominal values of input and output signals TM2 follow the specifications of class 2 wiring 37 Chapter 3 Environment description and installation E Fuse types Drive input fuses are provided to disconnect the drive from power in the event that a component fails in the drive s power circuitry The drive s electronic protection circuitry is designed to clear drive output short circuits and ground faults without blowing the drive input fuses Below table shows the RVEF input fuse ratings To protect the inverter most effectively use fuses with current limit function RKS5 CC T type fuse for RVEF 110V class 1 P B 100 CONT Max RK5 Max CC or T MODEL Output AMPS A FUSE Ko FUSE oe 220V class 1 nope Oupa AS ama ost oz fost wu 5 220V class 3 D MODEL oats Se kama MODEL ou AMPS 6 Fuse ratings are based upon 300V fuses for 120V inverters and 300V fuses for 230V inverters and 500V for 46
63. hich could cause inverter faults the control circuit signal should be shielded and twisted Please refer to figure 3 12 The wiring distance should be less than 150ft 50m Shield sheath Armor To ground terminal Do not connect this end Wrapped with insulating tape Figure 3 12 Processing the ends of twisted pair cables B Connect ground terminals as follows 200V class ground x10092 400V class ground lt 10Q Ground wiring AWG is sized per the electrical equipment specifications and should be made as short as possible Do not share the ground of the inverter with other high current loads welding machine high power motor Connect the terminal to its own ground Do not make a loop when several inverters share a common ground point LIL LILLE LIL a Good b Good c Bad Figure 3 13 Grounding examples multiple drives 312 See table in section 3 2 2 Chapter 3 Environment description and installation C To ensure maximum safety use correct wire size for the main power circuit and control circuit D Verify that all wiring is correct wires are intact and terminal screws are secured When the connection between the inverter and the motor is too long consider the voltage drop of the circuit Phase to phase voltage drop V N3 xresistance of wire Q km xlength of line m xcurrentx10 And the carrier frequency must be adjusted based on the length of the line The Jen SION AG UTOY Below 25m
64. ime 1 001 Free run to stop 002 Deceleration to stop C12 Deceleration time 2 003 Continue operating Default 000 Reset method a Push the Reset button directly b Receive correct Modbus data from Master After communication time out the motor decelerates to stop C55 000 001 002 And the motor does not run automatic after reset the inverter must set the run command again to restart Cannot be modified during communication Detail list please see Appendix 4 35 F26 Multifunction analog output control Chapter 4 Software index F26 000 F26 001 F F F07 F07 Fmax Fmax tov V M oy V M F26 002 y 1 When C14 0 vector FM 0 10V corresponds to 0 motor rated voltage Vector L F4 F44 Yidce CIE 2 When C14 1 V F FM 0 10V corresponds to l 0 V F base output voltage set C16 x Max output frequency voltage ratio C18 ov V M F26 003 V 500V i0007 200V class FM 0 10V corresponds to 0 500Vdc 400V class FM 0 10V corresponds to 0 1000Vdc y V FM F26 004 4 Rated Ex The rated current of 201 is 4 5A FM 0 10V eee corresponds to 0 4 5A lov V FM F26 005 i 1 When C 30 0 FM 0 10V corresponds to feedback 0 100 feedback value ui Pa 2 When C30 0 FM 0 10Vcorresponds to 0 10V F or 0 20mA on S6 oy V FM
65. input signal 2 PNP input signal O S1 Run Stop SARO S1 Run Stop LOG S2 Forward Reverse 24V Common o S2 Forward Reverse Figure 4 3b RUN STOP Forward Reverse Wiring detail Parameter F06 002 Control method is as follows 1 NPN input signal SI Run S2 Stop S3 Forward reverse COM Common 2 PNP input signal S1 Run S2 Stop S3 Forward Reverse 24V Common Figure 4 3c 3 WIRE Run Stop detail 411 Chapter 4 Software index Note In 3 wire control mode terminals S1 S3 are used therefore parameters F11 F13 are ineffective Terminal Si Terminal S2 Terminal S3 FOG m2 three wire mode F6 0 Run Stop Reverse FO6 1 Run Revese Stop Figure 4 4 Control Method Sequences Note C00 001 reverse command is disabled F07 Frequency upper limit Hz 01 0 200 F08 Frequency lower limit Hz 00 0 200 F07 Frequency upper limit F08 Frequency lower limit Kduanbasj ind Ing Commanded Frequency Figure 4 5 Frequency Limits Note If F07 0 Hz and frequency command 0 Hz the inverter will 0 speed stop If F08 gt 0 Hz and frequency command F08 inverter will run at F08 set value F09 Stopping method 000 Decelerate to stop 001 Free run Coast to stop 1 FO9 000 after receiving stop command the motor will decelerate to stop according to setting of F02 deceleration time 1 2 FO9 001 after receivin
66. int Corrective Action Is the power applied Turn the power OFF and then ON again Make sure the input line voltage is correct Is power applied to L1 L2 and L3 N terminals is the charging indicator lit e Make sure all terminal screws are secured firmly Are there voltage outputs on T1 T2 and Turn the power OFF and then ON T3 terminals again Motor does not run Is the motor mechanically overloaded Reduce the load to improve performance Are there any problems with the inverter there any problems with the inverter See error descriptions to check Has the forward or reverse run or i wiring and correct if necessary commands been issued Is analog frequency input signal Is there an analog input signal wiring correct Is frequency input voltage correct 2 Configure operations through the Is operation mode setting correct A p 8 digital panel lAre wiring for output terminals T1 T2 Wiring must match U V and W Motor rotates in and T3 correct terminals of the motor signals correct necessary Are wiring for output terminals T1 T2 and T3 correct necessary Is the setting of frequency command i ee saa mode setting source correct on the keypad Is the load too large Reduce the applied load s the setting of operation mode correct Confirm the motor s specifications Is the load too large Confirm the gear ratio Are specifications of the motor poles Conf
67. irm the highest output frequency s the gear ratio correct Reduce the load Minimize the variation of the load Increase capacities of the inverter and the motor Add an AC reactor at the power input side if using single phase Is the load too large power Check wiring if using three phase power Is the setting of the highest output frequency correct Chapter 5 Trouble shooting and maintenance 5 3 Troubleshooting Flowcharts RVEF Series RVEF Inverter faults Is failure fully understood Any signs of burnout and Symptoms other than burn out damage or fuse meltdown in e inverter eck and replace burnt and damaged parts Fault messages Check according to displayed fault messages Visually check controller and driver boards YES Is the main circuit diode intact Bere Diode YES Is main loop 1 G B T normal NO Replace I G B T YES Any abnormalities in appearances Replace defective board Apply power Are da indicators of the operating unit present Replace the Led ES NO Any fault display Is the DC input voltage controlling the power correctly Check terminals and wiring YES Any fault Read fault display Fault log F 54 YES Check Fault log using Replace control board and parameter F 54 with Wkey digital operating unit Is 5V control voltage correct
68. ist Appendix Appendix 2 Communication time out sequence list Appendix Il Appendix 3 UL Listing and CE certification Information Appendix Ill Ill 1 Approvals TABI aa GANA ANNA ANAKAN GANA nola Appendix Ill 1 2 Common UL information for VariFlex Size 1 and 2 n Ill IZ C OnfOrmMit yn AA ARI Ae Ill III 2 2 AC supply specification Ill 11 2 3 Motor overload protection i Ill III 2 4 Overspeed protection i Ill IIl 3 Power dependant UL INornnalioni cagare Ill IIL3 1 VariFlex Size 1 and Size 2 Ill Carlo Gavazzi s CE Declaration of Conformity IV Figure index Figure 3 1 Panel and enclosure arrangement for drives 0 ceeseeeeeeeeeeeeeeeeeeeeeeeeeeeenes 3 1 Figure 3 2 Mounting and clearance requirements AA 3 1 Figure 3 3 Din rail mounting of the RVEF Drive scceccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee 3 2 Figure 3 4 Side by side mounting of the RVEF Drive 22 cc seseeeeeeeeeeeeeeeeeeeeeeeeeeneeee 3 2 Figure 3 5 NEMA 4 mounting instructions AA zizi nie eee rien 3 4 Figure 3 6 NEMA 4 wiring diagram 00 100ccereea iii eee iii eee iii 3 4 Figure 3 7 M N XX YYY N4S 115 230V model connection diagram 3 5 Figure 3 8 M N XX YYY N4 115 230V model connection diagram
69. lect 000 0 10V 0 20mA 001 2 10V 4 20mA F16 AIN signal select set SW2 to appropriate V I signal selection F16 000 0 10V 0 20mA F16 001 2 10V 4 20mA 415 Chapter 4 Software index F17 AIN Gain 70 000 200 F18 AIN Bias 7o 000 100 1 F19 000 OV 4mA corresponding to lower frequency limit 10V 20mA corresponding to upper frequency limit 2 F19 001 10V 20mA corresponding to lower frequency limit OV 4mA corresponding to upper frequency limit Fig 4 7a setting Fig 4 7b setting F17 F18 F19 F20 F17 FlI8 IF19 F20 A 100 050 000 000 100 050 000 001 B 100 00096 000 000 100 000 O00 001 Hz Hz Bias Bias 100 60H4 7 Af Upper frequency 100 60H7g 7 Upper frequency limit F07 60 0 limi 60 050 30H A imit CEE limit F07 60 0 000 OHz pagi 000 04 PN SY OV 5V 10V OV SV 10V 4mA 20mA 4mA 20mA Fig 4 7a Fig 4 7b Fig 4 7c setting Fig 4 7d setting F17 FI F19 F20 F17 F18 F19 E20 E 100 020 001 000 F 100 05096 001 001 Hz Hz Bias Bias 60Hz AA cOn Upper frequency limit 4 F07 60 0 OH ENS 30Hz Neem di LOV 000 OHz y paa 7 2mAX20mA 19ma 20mA 050 100 100 Fig 4 7c n Fig 4 7d 4 16 Chapter 4 Software index F19 AIN Bias 000 Positive 001 Negative F20 AIN sign
70. me of the PID output command Note PID function is used in flow control external fan wind volume control and temperature control See flow control diagram below F05 C30 Frequency Command 1 2 PIDCommand Forward ro P C32 1 C30 34 gt I DI Delay ba Reverse SEX W a Upper F 07 Offset Lower F08 gt D PU CH C35 C36 C34 3 FISAN 18 C30 13 ng PID PURO Sipe pGan O 0 F16 C31 AIN Signal ty C30 2 4 Select aa pra Skep CH m gt PID Mode Output C38 C39 Figure 4 16 PID flow control diagram 1 In PID mode select AIN on TM2 is the PID feedback signal Set F15 018 2 The PID command set point is selected by parameter F05 selections 000 amp 001 This value is stored in F28 C38 PID Sleep start frequency Hz 00 0 200Hz C39 PID Sleep delay time sec 00 0 25 5sec PID sleep mode requires setting all functions below C30 001 004 PID Enable F15 018 AIN is PID feedback signal F28 PID preset frequency C38 sleep start frequency unit Hz C39 PID sleep delay time unit Sec When PID output frequency becomes lower than the PID sleep start frequency C38 for a period of time C39 then the inverter output will decelerate to zero speed Sleep mode When the PID output frequency becomes higher than the sleep start frequency C38
71. na I IP 888 DI allea Figure 3 4 Side by side Mounting of the RVEF Drive 32 Chapter 3 Environment description and installation 3 2 Mounting and installation Do not use the inverter in an environment with the following conditions D SK AN 7 i Iron filings dust Electromagnetic wave Radioactive materials and ultra high wave Inflammable materials 33 Chapter 3 Environment description and installation RVEFA110020N4 S RVEFA110040N4 S RVEFA110075N4 S RVEFA120020N4 S RVEFA120040N4 S RVEFA120075N4 S IP65 TYPE INSTALLATION 7 83 L Li KA PE 100 120 li 4 86 4 M4 Paa phase PE 1 POWER SWITCH REV 0 FWD SWITCH AND Potentiometer are only for RVEF N4S TYPE 2 Power supply cable 14 AWG 2 0m 3 Motor cable 16 AWG 1 25m 4 Tightening Torque 1 Power Motor cable plug in Terminal 4 34 in Ib 2 Remote control wire 3 47 in lb 3 Outer Cover M4 5 20 in Ib Figure 3 5 NEMA4 Mounting Instructions TETE NOTE NG INDUS 1 Input source single phase L1 L2 PE must i POWER be connected to a 100 120 or 200 240 supply ACE Sot 2 Output Motor three phase T1 T2 T3 PE 100 120 Caution or Do not start or stop the inverter using the 200 240 creata 50 60HZ main circuit power PORTA PE FOR RVEF N4S TYPE REV 0 FWD Set REV 0 FWD switch at 0 i SWITCH position so that the inverter has no run signal urea dI befo
72. nera a oe So Machine Power MCCB so RVEF IN Machine Power Correct Figure3 10 b Installation examples using a filter A noise filter in the output of the main circuit can suppress conductive noise To prevent radiative noise the wires should be put in a ferromagnetic metal pipe and separated from all other signal lines by at least 1ft MCCB Metal box _ PEF PORR 3 t Idore than 1FT cm Figure 3 10c Installation examples with adjacent signal conductors 311 Chapter 3 Environment description and installation The power supply and output PE terminals must be connected to ground to increase noise immunity of the built in Filter Connect the power cable including Earth as shown Connect the power cable including Earth as showr gt A Shielded Screened or steel wire amoured cable must be used Strip the cable Frame cover and use a metal Copper clamp to bond to Frame 2 the panel back plate A Shielded Screened or wire amoured cable must LI L2 L3 PE strip the cable cover and a metal Copper clamp t bond to the panel back pl LI 13 PE U VW PE Panel grounding Connect a metal cable clamp or the screen of the cable to the motor ground terminal Connector length should be short lt 50mm A The control circuit wiring and main circuit wire other high voltage current power wiring should be separated to avoid noise interruption In order to prevent noise interference w
73. nutes power down before attempting to disassemble or check the components within the drive 1 1 6 Useable environment When the inverter top dust cover has been removed the drive can be installed in a non condensing environment with temperature ranging between 10 C to 50 C and relative humidities of 95 or less but the environment should be free from water and metal dust 13 Chapter 2 Model description Chapter 2 Model description 2 1 Label description Inverter model gt Input power Output power 2 2 Ordering Key Ordering Key VariFlex AC Drive Frame Size AC Supply Phase Drive Voltage Rating Drive kW Ratin Ub Ub A CAUTION Do not inspect components unless the lamp is off See manual for proper intallation and operation Model Motor Rating RVCFB3400220 3HP 2 2kW INPUT Amps 73A AC 3 phases 50 60Hz VOLTAGE 380 480V 10 15 OUTPUT VOLTAGE 0 480V Amps 5 2A AC 3 phases 0 650Hz IP20 UL Open Type with shielding cover removed rated 10 C to 50 C Ambient NEMA 1 UL Type 1 with shielding cover and optional conduit box kit installed rated 10 C to 40 C Ambient c UL us E319186 LISTED roc POWER CONV EO CE Carlo Gavazzi cato Gavazzi Via Milano 13 IT 20020 Lainate MI Made in CHINA RVEF A 1 10 075 2 3 Type Selection AC Suppl Drive Series Frame Size PPY Voltage
74. nvironment that complies with the following conditions Ambient temperature 14 122 deg F 10 to 50 deg C Avoid exposure to rain or moisture Avoid direct sunlight Avoid smoke and salinity Avoid corrosive liquid and gas Keep away from radio active and Avoid dust lint fibers and metal filings flammable materials Avoid electromagnetic interference soldering machines power machine Avoid vibration stamping punchpress Add a vibration proof pad if the situation can not be avoided If several inverters are placed in the same control panel provide heat remoual means to maintain the temperature below 50 C See figure 3 1 for proper drive arrangment AVC RVC Place the front side of the inverter outward and the top upward to improve heat dissipation Figure 3 1 Panel and enclosure arrangement for drives a 4 T T I I I I l l i k ka PAA 5 08mm 0 5 08mm 0 08mm 2 0 A Front view B Side view Figure 3 2 Mounting and clearance requirements 31 Chapter 3 Environment description and installation All RVEF drives in IP 20 Enclosures can be DIN RAIL mounted as shown below fili pam j 2 J _ Wa i re z fo T A DIN RAIL installation B DIN RAIL Removal Figure 3 3 Din Rail Mounting of the RVEF Drive All RVEF Drives in IP 20 enclosures can be mounted side by side as shown below ambient temperature below 122 F 50 C PL EAA 8888 IPI Ga
75. ption and installation Braking Unit 3 5 RVEF Wiring diagram Power terminal e Single phase 100 120V e 1 3 phase 200 240V e 3 phase 380 480V PNP common point 3 24V o lt 4 S1 Multi function digital o lt 5 S2 input 683 Accept DC 12 24V signal Ko Lo o 7 S4 NPN common point 8 COM Multi function analog 9 10V input 10 AIN Set speed e PID feed back input USON 12 FM 24V 0 6A Figure 3 14 Wiring diagram Note 1 Connect inputs to Multi function digital output 1 SW1 2 SW2 Terminal 3 internal 24vdc for PNP mode Positive switching Or to terminal 8 Common for NPN mode Negative switching Digital signal selection NPN PNP Control signal selection V I e Option interface e Multi function output input card 2 IN 1 out e Remote keypad Note2 External 24 Vdc may be used to supply the external contacts at each input Connect the OV of the external supply to Common terminal 8 Example Main circuit wiring diagram p LI R LI SIL2 P A A A T L3 Control PE RCC gt circuit l 3 Cooling fan U TI P V T2 Not used for single phase operation 3 17 W T3 Chapter 3 Environment description and installation 3 6 Description of Inverter Terminal Descriptions of power terminals PE Main power input Single phase L N Three phase L1 L2 L3 DC
76. r 6 Peripherals RVFFS20858 7 07 FOR RVFB340075 RVFB340220 121 4 4 78 1 77 RVFFS20858 7 07 108 4 25 M4 4x 6 0 24 157 1 6 19 5 5 0 22 Figure 6 1e External Filter Dimensions RVFFS20858 7 07 65 Chapter 6 Peripherals 6 3 Option card 6 3 1 RS 485 option card Model RVFSIF 485 Red cable to 24V Black cable to COM Figure 6 2 RVFSIF 485 MODULE RVFSIF 485 wiring diagram SINGLE THREE PHASE POWER SUPPLY Mat GQ RS485 CON302 12P RVEF INVERTER Figure 6 3 RVFSIF 485 wiring diagram X Note In order to avoid external static electricity interference with option cards function please replace cover of the inverter after installing option cards Please use isolated RS232 RS485 converter connections with PC and option card to avoid equipment damage 66 Chapter 6 Peripherals 6 3 2 RS 232 option card model RVFSIF 232 Figure 6 4a RVFSIF 232 RVFSIF 232 wiring diagram SINGLE THREE PHASE POWER SUPPLY SERIES RS 232 INVERTER CON302 12P Figure 6 4b RVFSIF 232 WIRING 6 7 Chapter 6 Peripherals 6 3 3program copy option card Copy Unit model RVFSIF MP Figure 6 5a RVFSIF MP RVFSIF MP Wiring diagram SINGLE THREE PHASE POWER SUPPLY RVEF SERIES INVERTER Copy Unit CON302 12P RVESIF MP Figure 6 5b RVFSIF MP wiring diagram Chapter 6 Peripherals 6 3 4 Remote keypad Remote keypad Model RVFSDOP L
77. r is the same as those specified on your order Is there any damage caused by transportation If so do not apply the power Contact CARLO GAVAZZI s sales representatives if any of the above problems happened 0 1 Chapter 1 Safety Precautions Chapter 1 Safety Precautions 1 1 Operation Precautions 1 1 1 Before Power Up The line voltage applied must comply with the inverter s specified input voltage See the nameplate Make sure the main circuit connections are correct L1 L L2 and L3 N are power input terminals and must not be confused with T1 T2 and T3 Otherwise inverter damage can result To avoid the front cover from disengaging or other damge do not carry the inverter by its covers Support the drive by the heat sink when transpoting Improper handling can damage the inverter or injure personnel and should be avoided To avoid fire do not install the inverter on a flammable object Intall on nonflammable objects such as metal If several inverters are placed in the same control panel provide heat removal means to maintain the temperature below 50 C to avoid overheat or fire When removing or installing the LCD operator turn the power off first and follow the LCD instructions in the diagram to avoid operator error or no display caused by bad connections This product complies with IEC 61800 3 with built in Filter in an unrestricted distribution and with use of external filter in restricted distribution
78. r when accelerating decelerating Increase the acc dec time Reduce the load Increase or ratings for RVEF and the motor RVEF faults re output voltages ban 8 D 00000 balanced YES measured within 3 of rated output voltage YES Is the load Reduce the freewheeling or freewheeling add a flywheel Any vibration or backlash in the gears Large Improve the mechanical system RVEF Faults Figure5 6 Oneven Speed Operation Diagnostics 512 Chapter 5 Trouble shooting and maintenance 5 4 Routine and periodic checks To ensure stable and safe operations check and maintain the inverter regularly and periodically The table below lists the items to be check to ensure stable and safe operations Check these items 5 minutes after the Charge indicator goes out to prevent injury to personnel Checking Items Details period Methods Criteria Remedies Confirm the temperature Measure with Temperature 10 i and humidity at the thermometer and 50 C 14 120 F Ambient machine hygrometer idity conditions F dth or relocate the drive around the installation notices to a better area machine Are there inflammable Visual check Keep area clear materials in the vicinity Any unusual vibration from Visual hearing No vibration Secure screws the machine check Installation and F 200V series below grounding of Is the grounding resistance 1009 the inverter correct resi
79. re power up Otherwise injury may result Potentiometer Figure 3 6 NEMA4 wiring diagram Chapter 3 Environment description and installation 4xOuter cover screw L o GE Ow BE OL lt Power supply cable L1 L2 Figure 3 7 M N XX YYY N4S 115V 230V models connection diagram 35 Chapter 3 Environment description and installation 4xOuter cover screw Li Power supply cable L1 L2 Motor cable T1 T2 T3 Figure 3 8 RVEF N4 MODEL IP65 115V 230 MODELS connection diagram Chapter 3 Environment description and installation 3 3 Wiring Rules 3 3 1 Notice for wiring A Tightening torque Connect cables with a screwdriver or other suitable tools per the tightening torques listed below Securing torque Horsepower Power source Tightening torque for TM1 terminal 0 25 0 5 1 100 120V 0 74 0 1 0 25 0 5 1 200 240V LBS FT KG M LBS IN KG CM 2 3 200 240 V 1 286 0 18 15 97 18 1 2 3 380 480 V LBS FT KG M LBS IN KG CM B Power wires Power wires connect to terminals L1 L L2 L3 N T1 T2 T3 P and N Select power wire in accordance with the following criteria 1 Use wires with copper core only Insulating materials with diameters should be based on working conditions at 221 F 105 C 2 The minimum nominal voltage of 240Vac type connectors is 300V and 480Vac type connector is 600V C Control wire Control wire is connected to the TM2 control terminal Select wire in accordance wit
80. sip I X Gain load current compensation gain e Torque Speed curve pattern Torque A Flip A before slip compensation B after slip compensation RPM Q Figure 4 12 Slip Compensation e Operating frequency range 0 motor rated frequency e When the motor output rotation speed is too low increase F49 setting value e When the motor is erratic or vibrates decrease F48 setting value e The max output rotation speed limit to the motor max setting frequency 423 Chapter 4 Software index e If increase F49 setting value then the output current is too large Increase C48 setting value at the same time 4 24 Chapter 4 Software index F50 Low frequency voltage compensation C14 000 Performance During low frequency Increase F50 setting value to increase output voltage and low frequency torque Decrease F50 setting value to decrease output voltage and low frequency torque e Output voltage frequency curve pattern Figure 4 13 Low Frequency Voltage Compensation Operating frequency range 0 12HZ 60HZ 0 10HZ 50HZ e During low frequency use When the motor output torque is insufficient increase F50 setting value When the motor is vibrating excessively decrease F50 setting value F51 Advanced parameter function 000 Disable access to advanced parameters Group C display 001 Enable access to advanced parameters Group C F51 000 Parameter group C can not be displayed or accessed F5
81. ss0mannnnn 5 12 Figure 6 1 External filter dimensions as RVEFES21017 20 8 07 2A 6 3 bi RVFES21019 8907 ii 6 3 a RVEFES21015 22 07 call GA 6 4 d RVEES21016 15 07 ui 6 4 ex RUBEN 2085 1008 alii 6 5 Figure 6 2 VB PRA SS MON AA AN 6 6 Figure 6 3 RVFSIF 485 wiring diagram 200rerriiiiiiie iii 6 6 Figure 6 4 RS232 option card Be RVESIF 232 cable nasama aniani naaman iaaiiai 6 7 b RVFSIF 232 wiring diagram cccceeseeeceeeeeeeeeeeeeeeeeeeeneeeeeeeeneneeeeeeneneeee 6 7 Figure 6 5 Program copy unit a RVFSIF MP module gia iaia ie etai 6 8 b RVFSIF MP wiring diagram 10000c cirie 6 8 Figure 6 6 Remote keypad module a RVFSDOP remote keypad 21svrssceieee iene ee eee iii 6 9 b Remote keypad wiring diagram 0rrccecier iene 6 9 Figure 6 7 Input output expansion card a RVESIF IQO card cai 6 10 b RVFSIF IO wiring diagram 0000ccciir eee 6 10 Preface Preface Preface To extend the performance of the product and ensure personnel safety read this manual thoroughly before using the inverter Should there be any problem in using the product that can not be solved with the information provided in the manual contact your nearest CARLO GAVAZZI distributor or sales representative who will be willing to help you X Precautions The inverter is an electrical product For your safety there are symbols such as Danger Cau
82. stance with the Ground Resistor 400V series below grounding 100 Input power Is the voltage of the main voltage circuit correct voltage with a multi tester External Are secure parts loose AE terminals and Visual check internal Is the terminal base Check with Secure terminals and Secure or send back mounting damaged eee i Kia screws of the inverter Any unusual bends or Internal wiring breaks F BE Replace or send back Visual check No abnormalities of the inverter Am damage of de wie O for repair insulation aa ee eee i E dust fae e Printed circuit oil sludge present Clean or replace the board Visual check No abnormalities circuit board Voltage must conform Ren Improve input voltage with the specifications P P 8 Visual rust stains present rust stains Visual rust stains present Discolored overheated or burned parts Unusual vibration and noise BE Visual or hearing Replace the cooling Cooling fan check No abnormalities fan Excessive dust or debris lo Visual check Excessive dust or debris WEA Visual check No abnormalities Clean component Power BN aS Check resistance between Measure with a No short circuit or Replace power component mg a each terminals multi tester broken circuit in component or three phase output inverter leakage inverter Visual check No abnormalities Any deformity or Er 1 5 13 Chapter 6 Peripherals Chapter 6 Peripherals Compon
83. supplies 2 Unfiltered inverters can be used on ungrounded supplies If any output phase is shorted to ground the inverter may trip with OC over current trip Operation with Residual Current Device RCD 1 A filtered inverter with the trip limit of the RCD is 300mA 2 The neutral of the supply is grounded as is the inverter 3 Only one inverter is supplied from each RCD 12 Chapter 1 Safety Precautions 1 1 5 During operation Do not connect or disconnect the motor while inverter is operating the motor The inverter and the disconnect device can sustain damage from high levels of switch off current transients To avoid electric shock do not take the front cover off while power is on The motor will restart automatically after stop when auto restart function is enabled In this case care must be taken while working around the drive and associated equipment Note The operation of the stop switch is different than that of the emergency stop switch The stop switch has to be activated to be effective Emergency stop has to be de activated to become effective Do not touch heat generating components such as heat sinks and brake resistors The inverter can drive the motor from low speed to high speed Verify the allowable speed ranges of the motor and the associated machinery Note the settings related to the braking unit Do not check signals on circuit PCB while the inverter is running Allow a minimum of 5 mi
84. t 000 001 002 No parity Even parity Odd parity 000 3 4 53 Data bits 000 001 8 bits data 7 bits data Only for Modbus ASCII Mode 000 n3t 54 Communication time out detection time 00 0 25 5 Sec 00 0 3 5 Chapter 4 Software index C Function Description Range Code Factory Remarks default 000 Deceleration to stop F02 Deceleration time 1 Communication time 001 Coast to stop 000 4345 out operation selection 002 Deceleration to stop C12 Deceleration time 2 003 continue operating 55 Note 1 Can be modified in Run mode 2 Frequency resolution is 1Hz for settings above 100 Hz 3 Cannot be modified during communication 4 Do not change while making factory setting F52 factory setting is 020 60HZ and motor parameter value is 17 0 F52 factory setting is 010 50HZ and motor parameter value is 14 0 5 Available in Software version 1 2 or later 6 Changed in Software version 1 5 or later 7 Changed in Software version 1 6 or later 8 Changed in Software version 1 7 or later 49 Chapter 4 Software index 4 3 Parameter function description Basic function parameter list F00 Inverter horse power capacity FOO Inverter model FOO Inverter model 203 RVEFB 120220 1P2 RVEFA110020 RVEFB320220 1P5 RVEFA110040 401 RVE
85. t inverter parameters fault log program version PID feedback control potentiometer External signal setting eExternal 0 2 10V 0 4 20mA ePerforms up down controls with multi functional contacts on the terminal base Frequency limit function Upper lower frequency limits and two skip frequencies General control Carrier frequency 4 16KHz default 10KHz above 10KHz with De rating V F pattern 6 fixed patterns 50Hz 60Hz 1 programmable Acc dec control Two stage acc dec time 0 1 999s Multi functional analog output 6 functions refer to F26 description Multi functional input 19 functions refer to F1 1 F14 description Multi functional output 16 functions refer to F21 description NPN PNP alternative 4 points standard 2 points option S1 S4 Di dea impit standard 5 S6 option Relay output Form A contact set to multi function output DO digital output External multi function output option 1 point open collector transistor 24V 600mA Amtanalog input Set speed command and PID feedback signal speed PID 4 20mA 0 10V Other functions Instantaneous power loss on restart Speed search fault restart DC injection braking torque boost 2 3wire control PID function Communication control eRS485 Option card Modbus RTU ASCII mode 4800 38400 bps max 254 stations ePC PDA software Operation temperature 14 122 deg F 10 50 deg C
86. t is switched off and the motor is coasting to stop Once the rotation speed is determined the inverter will accelerate or decelerate to speed before the fault 3 When OL1 OL2 OH BB faults happens Auto restart doesn t work Note Auto restart doesn t work while DC injection braking or deceleration to stop is performed F43 Motor rated current A F44 Motor rated voltage Vac F45 Motor rated frequency Hz F46 Motor rated power KW F47 Motor rated speed RPM F47 X 10 Motor rated speed F48 Torque boost gain Vector C14 000 Performance If the motor load is determined to be too large increase the output torque ATe I x Gain load current compensation gain 4 22 Chapter 4 Software index e Torque Speed curve pattern Torque T A Te Increase output torque capacity RPM Q A before torque boost B after torque boost Figure 4 11 Output Torque Capacity e Operating frequency range 0 Motor rate frequency e When the motor output torque is not enough and increase F48 setting value e When the motor is erratic or vibrates decrease F48 setting value e The max Output torque limit to the inverter is current rated e If increase F48 setting value then the output current is too large Please increase C49 setting value on the same time F49 Slip compensation gain vector C14 000 Performance If the motor load appears too large increase slip compensation AP
87. t v f pattern by setting parameters C17 C22 See the diagram below Care should be taken when this feature is used as improper setting of these parameters will have an adverse effect on motor performance TS C18 Y max Figure 4 14a User configured V F pattern 4 27 Chapter 4 Software index 001 006 fixed V F patterns see below C15 E Sai Q gt os gt V F Pattern 5 wr9ISS ZH 0S Figure 4 14b Pre configured V F patterns 4 28 Chapter 4 Software index C16 VF base output voltage set At C17 60HZ C18 100 For 200 240V patterns based an output voltage are shown below Corresponding settings for 400 480 volts input multiply by 2 240 C16 240 220 C16 220 200 C16 200 60 0Hz C17 Figure 4 15 V HZ curves with varying base voltages When the output voltage is set higher than the input voltage the max output voltage is limited to the max input voltage C23 Torque Boost Gain V F Jo 00 0 30 0 C24 Slip Compensation Gain V F 7o 00 0 100 C25 Motor no load current A Motor no load current varies with inverter capacity FOO Please adjust according the actual conditions C26 Electronic thermistor protection for motor OL 1 000 Protection Enabled 001 Protection Disabled C27 Skip frequency 1 Hz 00 0 200 C28 Skip frequency 2 Hz 00 0 200 C29 Skip frequency range Hz 00 0 30 0 Ex
88. ters do not match parameter is not speed operation 2 Attempt to modify parameters which can not be modified during Run see parameter list 1 F07 is within ranges of C27 C290or C28 C29 2 F07 lt F08 or F07 F08 1 Issue a control command during communication disabled 2 Modify C49 C53 during communication 3 Change C47 by remote keypad 1 Incorrect wiring 2 Incorrect settings of communication parameters 3 Check sum error 4 Incorrect communication verification 1 Attempt to modify F00 2 Voltage and current detection circuits are malfunctioning 1 Set C48 1 2 can not connect with Copy Unit 2 Copy Unit failure rating on Copy Unit amp the inverter are different Copy the parameter to inverter to verify the parameter not matched 55 to modify frequencies only when F05 0 Modify parameters only in stop mode Modify F32 F33 3 00 gt 3 01 Issue the enabling command before while communicating Set up parameters before communicating Change C47 by inverter keypad 1 Check the hardware and wiring 2 Check C49 C53 Reset inverter or contact technical support 1 Modify C48 2 Change Copy Unit 3 Copy from keypad to inverter with only matched HP ratings 1 Change Copy Unit 2 The voltage and HP rating of Copy Unit is different than the inverter Chapter 5 Trouble shooting and maintenance 5 2 General functional troubleshooting Checking po
89. the inverter output accelerates to PID output frequency Wake mode Refer to figure 4 17 431 Chapter 4 Software index Timing diagram is as following C38 cao IN sleep condition wake point internal run command ela extemal run command INV out frequence PID out frequence sleep level set from C38 unit is HZ C38 sleep level C39 sleep delay Figure 4 17 Sleep Wake Mode C40 Frequency Up Down control using MFIT 000 When using Up Down command the set frequency by this function will be stored after the inverter stops UP DOWN function is not available in stop mode 001 When using Up Down command the set frequency will be reset to 0H7 after the inverter stops 002 When using Up Down command the set frequency will be stored after the inverter stops UP DOWN function is available in stop mode 1 C40 000 when the RUN signal is ON the inverter will accelerate to the F28 setting then continue to run at the set command speed When UP DOWN terminal is activated the inverter begins to accelerate decelerate until the signal is released then It run at the reached speed When the RUN signal is OFF the inverter decelerates to stop or coasts to stop according to the setting of F09 The last output frequency when the RUN signal is OFF will be stored in F28 UP DOWN Key is unavailable in stop The stored frequency can not be changed by Up Down Terminal but can be changed by the cont
90. tion in this manual as a reminder to pay attention to safety instructions on carrying installing operating and checking the inverter Be sure to follow the instructions for highest safety Danger a Pa 8 Indicates a potential hazard that causes death or serious personal injury if misused Indicates that the inverter or the mechanical system might be damaged if Caution 3 misused GIG Do not touch any circuit boards or parts while the charging indicator is still lit after turning the power off the light will fade after approximately 5 minutes Do not connect any wires when the inverter is powered Do not check parts and signals on circuit boards when the inverter is in operation Do not disassemble the inverter nor modify any internal wires circuits or parts Ground the ground terminal of the inverter properly for 200V class ground to 100 92 or below 400v class ground to 1092 or below Do not perform a voltage test on parts inside the inverter High voltage can destroy these semiconductor parts Do not connect T1 U T2 V and T3 W terminals of the inverter to any AC input power source CMOS ICs on the inverter s main board are sensitive to static electricity Do not touch the main board Product Inspection CARLO GAVAZZI s inverters have all passed the function test before delivery Please check the following when you receive and unpack the inverter The model and capacity of the inverte
91. to the drive and observe operator Three 7 segment display should show power voltage for 3 5 seconds and then show Frequency Command factory sets 5 00 Frequency Command of 7 segment display should be flashed all the time Step3 Check motor rotation without load Press RUN Key 7 segment Display will indicates 00 0to 05 0 Such value is the frequency output value Check the operation direction of the motor IF the direction of the motor is incorrect Press STOP Key turn off the AC power supply After Power indicator LED is off change over theT1 and T2 Supply the power again then check the motor direction Press STOP key Bag Check full speed at 50Hz 60Hz Change the frequency with A Y arrow mark please press DATA ENTER after setting frequency Set frequency to 50Hz 60Hz according to the above regulations Press RUN Key inspect the motor operation as motor accelerates to full load Press STOP Key inspect the motor operation as motor deceleration Step5 Other settings As for other function please refer to VariFlex user manual Set acceleration time sccccccssccssccsscccsceees See pages 4 3 and 4 10 Set deceleration time sccccssscccscessccscscescess See pages 4 3 and 4 10 Set upper frequency limit cccecccsscesceces See pages 4 3 and 4 12 Set lower frequency limit ccseccseccesccsccees See pages 4 3 and 4 12 Set motor rated current cccecesecessscesscescees See
92. top key is enabled the inverter will stop in the way set by F9 when P Stop key is pressed during operation and then flashes STP2 The PC has to send a Stop command then a Run command to the inverter for it to be restarted S The inverter will decelerate to stop and flashes E S when there External a amean stan E external emergency stop signal via the multi function gency Stop input terminals see descriptions of F11 F14 The inverter stops immediately and then flashes b b when External base ne 3 i block external base block is input through the multi functional input terminal see descriptions of F11 F14 PID kecdback PID feedback signal circuit error detection signal loss 1 When REMOTE KEYPAD does not connect with inverter REMOTE this signal will be displayed on the Remote keypad 2 When REMOTE KEYPAD connects with inverter this paa E signal will be displayed on the main keypad DIE 3 When both REMOTE KEYPAD and main KEYPAD display this signal means communication errors Chapter 5 Trouble shooting and maintenance 5 1 3 Keypad operation error description 1 Attempt to PressA or V keys when F05 gt 0 or in 1 A or V keys can be used Key operation error E Parameter setting error r ri Modification of allowed during communication Communication error Incorrect parameter r2 5 6 7 settings 1 r r P Parameter set error Copy Unit 3 The voltage and drive failure Parame
93. top mode by Inverter keypad or F04 parameter as appropriate 1 Before Remote keypad installed set C47 to 001 or 002 by main keypad then POWER OFF and install the Remote keypad 2 When C47 001 C49 C53 set parameter disable the following parameters will be auto set Inverter communication address No 1 Data bytes 8 bit Baud rated bps 38400 Parity bytes no parity Stop bytes 1 bit 3 Set C47 to 000 by main keypad after Remote keypad removed 4 C47 can t be changed by Remote keypad Note 1 For safety reason please install or remove Remote keypad when POWER OFF 2 If the Remote keypad installed while POWER ON and in stop mode the inverter will be controlled by Remote keypad 3 If the Remote keypad installed while POWER ON and in run mode the inverter will be controlled by main keypad it will not be effective until the inverter has stopped C48 Copy module 000 Copy module Disabled 001 Copy to module from inverter Read 002 Copy to inverter from module write 003 Read write check Compare the parameters Note Module copy function is applicable only to inverters with the same voltage and KW rating C49 Inverter communication address 001 254 C49 set communication address for the specific inverter when multi inverters are controlled by communication method C50 Baud rate bps 000 4800 001 9600 002 19200 003 38400 4 34 Chapter 4 Software index C51 Stop bit 000 1 Stop bit 001
94. tput frequency N of the operating unit displa P o Replace the control board Yes Input frequency command s the output frequency NO of the operating unit Replace the control board displayed YES NO Are there voltage outputs at T1 T2 and T3 output terminals Replace the control board NO Is the control board working after replacement YES onnect the motor to run YES YES Any faults displayed NO Are output NO currents of each phase even YES The inverter s output is OK Figure 5 2 OC OL fault troubleshooting 59 Perform detailed fault checks Chapter 5 Trouble shooting and maintenance Troubleshooting for OV LV error display The inverter displays OV LV 1s the main circuit fuse intact Replace the main circuit board Apply power Input operation commands Input frequency commands i the control board s the output frequency of the operating unit displayed Replace the control board YES NO Are there outputs on output terminals T1 T2 and T3 gt Replace the control board Is the inverter YES working after replacement YES YES Any Fault Message NO NO Are currents of all phases even YES The inverter is OK Perform detailed Fault checks Figure 5 3 OV Fault Troubleshooting 5 10 Chapter 5 Trouble shooting
95. tting F21 008 F11 F15 007 Base Block b b The inverter will stop immediately on receiving the Base Block signal regardless of the setting of F09 and blink b b The inverter will auto restart at speed search when the Base Block signal is released F11 F15 008 Switching to 2nd acceleration deceleration time When the external terminal is ON it selects the 2nd acceleration deceleration time see parameters C11 C12 F11 F15 009 Reset command When the reset command ON the inverter will be disabled Reset table faults will be cleared F11 F15 010 011 UP DOWN function Controlled by acceleration deceleration times Set F05 003 to enable the UP DOWN function Note the UP DOWN key on the Keypad is unavailable for changing frequency directly Set C40 000 When UP DOWN terminal is ON the inverter begins acceleration deceleration to a frequency and stops acceleration deceleration when the UP DOWN signal has been released The drive continues to run at the most recent set speed The inverter will decelerate to stop or free run to stop when the run command is OFF according to F09 The speed at which the inverter stops will be stored in F28 NOTE UP DOWN key is now unavailable for modifying frequency It should be modified by setting Parameter F28 Set C40 001 The inverter will run from 0Hz on receiving run command UP DOWN action is similar to the above description When the run command is released the inverter will deceler
96. uipment input current up to and including 16 A per phase EN 61000 3 3 Electromagnetic Compatibility EMC Limitation of voltage changes voltage fluctuations and flicker in public low voltage supply systems for equipment with rated current less than or equal to 16 A per phase and not subject to conditional connection Compliance with these directives will require the application of a correct installation maintenance and use conforming to intended purpose of the product following the supplier s instructions and accepted rules of the art The product must be installed and connected by skilled personnel who are authorised to be responsible for the safety of the equipment at all times even whilst carrying out their normal duties and are therefore aware of and can report possible safety hazards C CE marking Design and manufacturing follows the provisions of the Low Voltage Directive of the European Communities as of February 19 1973 as changed by 93 68 EEC and the EMC Directive 89 336 EEC as changed by 927 31 EEC and 93 68 EEC Manufacturer Place Date Lainate February 25th 2008 Menu KAou na Signature EE la Name Graziano Padovan Appendix IV OUR SALES NETWORK IN EUROPE AUSTRIA Carlo Gavazzi GmbH Ketzergasse 374 A 1230 Wien Tel 43 1 888 4112 Fax 43 1 889 10 53 office carlogavazzi at BELGIUM Carlo Gavazzi NV SA Schaarbeeklei 213 3 B 1800 Vilvoorde Tel 32 2 257 4120 Fax 32 2 2
97. w Figure 4 6 Acceleration Deceleration Prohibit F11 F15 015 Master Auxiliary speed switch 1 FO5 001 when one of the parameters F11 F15 is set to 015 and multi function input terminal is OFF the frequency is set by the potentiometer on the Keypad Master speed When the multi function input terminal is ON the frequency is set by the analog signal on TM2 Auxiliary speed AIN 2 FO5 002 when one of the parameters F1 1 F15 is set to 015 and multi function input terminal is OFF the frequency is set by the analog signal on TM2 Master Auxiliary speed AIN While multi function input terminal is ON the frequency is set by the potentiometer on the Keypad Auxiliary speed F11 F15 016 PID function Disable When input terminal is on PID functions set by C30 are disabled When input terminal is the PID functions are enabled F15 017 Analog frequency signal input Terminal AIN Frequency reference can be set by 0 10Vdc or 4 20mA on terminal AIN as set by F16 and SW2 F15 018 PID Feedback signal input Terminal AIN PID feedback can be connected to AIN terminal 0 10Vdc 0 20mA or 2 10V 4 20mA as set by F16 and SW2 F11 F15 019 DC Brake signal When TM2 DC Brake signal is OFF and the brake time of F37 has not been over then brake time is according to set value of F37 When TM2 DC Brake signal is ON and the brake time of F37 has already been over the brake is stopped according to DC Brake signal OFF of TM2 F16 AIN signal se
98. ways remain RE or FW switch at OFF position In order to keep inverter has no running signal before power on again after power supply interrupted Otherwise injury may result TM2 202 203 FM ICOM AIN 10V COMI S4 S3 S2 S1 24V RB RA green orange brown red yellow lac TM2 401 402 403 RA RB 24V SI S2 S3 S4 COM 10V AIN ICOM FM la brown orange green blac yellow Chapter 3 Environment description and installation IP65 Frame 2 switch RVEFB320150N4S RVEFB320220N4S RVEFB340075N4S RVEFB340150N4S RVEFB320220N4S Figure 3 22 RVEF drive IP65 switch Frame 2 dimensions IP65 Frame 2 no switch RVEFB320150N4 RVEFB320220N4 RVEFB340075N4 RVEFB340150N4 RVEFB320220N4 Figure 3 23 RVEF drive IP65 no switch Frame 2 dimensions 3 26 Chapter 3 Environment description and installation RVEFA120020FN4 S RVEFA120075FN4 S IP65 Connections amp EMC Mounting J Be x a a p q x si lt 2 Da ape NOTE For IP65 RVEFA120020FN4 S RVEFA120075FN4 S FILTER MODELS additional items will be find inside the box including 1 pc of EMC conformed waterproof IP65 ferrite core CAUTION if application require to meet EMC regulation you MUST first constrain the motor cables close the ferrite core onto the motor cable outside the plastic enclosure as stated in the above diagram

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