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at least the 10 following steps of the start-up quick

1. eee 45 o 1 AM ae 45 u au 45 6 1 1 2 DC supply and brake resistor Cables 46 CAD Mmm cc EU A 46 6 1 1 4 Cable and fuse sizes NX 2 and NX 5 ERA to FR9 6 6 1 1 9 Cable and fuse sizes NX FRO to FRI Uode eed est 47 6 1 1 6 Cable and fuse sizes NX 5 FR10 to FR11 48 6 1 1 7 Cable and fuse sizes NX 6 FR10 to FR11 48 6 1 2 Understanding the power unit 9 24 hour support 358 0 201 212 575 Email vacon dvacon com 6 VACON 6 1 3 Changing the EMC protection 90 6 1 4 Mounting of cable aCECSSORIOS gi eR a ev a PEDE 52 Framnes 52 O 0 Framec FR ana a T ETT 93 Mounting DEOSOOUESS uuu uu u ul suyapa 53 Oreo dnstalttattorrdH STRUCTION uawan sa RAPI 55 6 1 5 1 Stripping lengths of motor and mains 56 6 1 5 2 Vacon NX frames and installation of 57 6 1 6 Cable sele
2. 100 i pz gt J NX 00626 1 AU 2 N O1 A A 5 12 D 29 5 6 10 2 10 18 22 18 27 22 34 27 41 34 52 41 62 22 62 C1 2 NX 00806 80 EN K 100 75 100 200 125 100 213 110 150 125 245 132 150 150 2 160 200 150 200 250 200 250 300 250 315 400 300 315 450 300 R 355 450 400 FRI NX 05026 502 552 460 690 828 450 500 450 R11 4 500 600 TONS FRI 1062 560 650 FR 1170 630 800 TOME 1170 630 800 TEM ra lable 4 3 Power ratings and dimensions of Vacon NX supply voltage 525 690V NO B CO 6 6 N SJ OO 1 1 1 1 SO OO gt O OO 8 8 8 9 9 9 9 0 0 0 0 2 2 2 1 1 1 Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Note The rated currents for FR10 to FR12 are valid at an ambient temperature of 40 C except for 0416 6 0590 6 and 0820 6 rated currents valid at an ambient temperature of 35 24 hour support 358 0 201 212 575 Email vacon dvacon com 24 9 VACON 4 2 4 Brake resistor ratings Converter type Max brake current Resistor nom 1 ohm NX 00032 NX 00042 NX 00072 NX 00082 NX 00112 NX 00122 NX 00172 NX 00252 NX 00312
3. connected to GND 6 8 CMB isolated from GND 6 8 CMA isolated from GND CMB and CMA 1 internally connected together isolated from GND If you change the AI AO signal content also remember to change the corresponding board parameter in menu M7 24 hour support 358 0 201 212 575 Email vacon dvacon com 76 9 VACON CONTROL KEYPAD 7 CONTROL KEYPAD The control keypad is the link between the Vacon frequency converter and the user The Vacon NX control keypad features an alphanumeric display with seven indicators for the Run status RUN STOP ALARM FAULT and three indicators for the control place 1 0 term Keypad BusComm There also three Status Indicator LEDs green green red see Status LEDs green green red below The control information i e the number of menu description of menu or the displayed value and the numeric information are presented on three text lines The frequency converter is operable through the nine push buttons of the control keypad Furthermore the buttons serve the purposes of parameter setting and value monitoring The keypad is detachable and isolated from the input line potential 7 1 Indications on the Keypad display TY FAUL Figure 7 1 Vacon control keypad upper NXS lower NXP and drive status indications Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 77 7 1 1 Drive status
4. 91 Digital input fault Remove fault situation on external device 52 Keypad The connection between the control Check keypad connection and possible communication keypad NCDrive and the frequency keypad cable fault converter is broken 53 Fieldbus fault The data connection between the fieldbus Check installation Master and the fieldbus board is broken If installation is correct contact the nearest Vacon distributor 54 Slot fault Defective option board or slot Check board and slot Contact the nearest Vacon distributor 56 PT100 board Temperature limit values set for the Find the cause of temperature rise temp fault PT100 board parameters have been exceeded 57 Identification Identification run has failed Run command was removed before completion of identification run Motor is not connected to frequency converter There is load on motor shaft 58 Brake Actual status of the brake 15 different Check mechanical brake state and from the control signal connections 59 Follower SystemBus Is broken between Masterand Check option board parameters communication Follower Check optical fibre cable 60 Cooling Coolant circulation on liquid cooled drive Check reason for the failure on external has failed system 61 Speed error Motor speed is unequal to reference Check encoder connection PMS motor has exceeded the pull out torque 62 Run disable Run enable signal is low Check reason for Run enable signal 63 Emerg
5. Board OPT A1 Boards OPT A2 and in slot A OPT A3 in slot B Figure 6 26 The I O terminals of the two basic boards x Dotted line indicates the connection with inverted signals Figure 6 27 General wiring diagram of the basic I O board OPTA 1 Switching 8A 24Vd 6 0 4 A 125Vdc 8A 250Vac Continuously Switching lt 2Arms 8A 24Nd c 0 4 A 125Vdc 8A 250Vac Continuously 2Arms Basic relay board Basic relay board OPTA2 OPTA3 NX6 6 fh11 Figure 6 28 General wiring diagram of the basic relay boards OPTAZ OPTAS Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS 6 2 1 1 Control cables VACON 9 71 The control cables shall be at least 0 5 mm screened multicore cables see Table 6 1 The maximum terminal wire size is 2 5 mm for the relay terminals and 1 5 mm for other terminals Find the tightening torques of the option board terminals in Table below Terminal Tightening torque screw Relay and thermistor 05 4 5 terminals screw M3 Other terminals screw M24 Jable 6 8 Tightening torques of terminals 6 21 2 Galvanic isolation barriers The control connections are isolated from the mains potential and the GND terminals are permanently connected to ground See Figure 6 29 The digital inputs are galvanically isolated from the 1 0 ground The relay outputs are additionally double isolated from each other at 300VAC EN
6. Parameters Change value A Browse 13 95 Hz DA DA MI Na Monitor Output frequency editing V1 gt V15 1395 Y Figure 7 3 Keypad navigation chart 24 hour support 358 0 201 212 575 Email vacon dvacon com 82 9 VACON CONTROL KEYPAD 7 3 1 Monitoring menu M1 You can enter the Monitoring menu from the Main menu by pushing the Menu button right when the location indication M1 is visible on the first line of the display How to browse through the monitored values Is presented in Figure 7 4 The monitored signals carry the indication V and they are listed in Table 7 1 The values are updated once every 0 3 seconds This menu is meant only for signal checking The values cannot be altered here For changing values of parameters see Chapter 7 3 2 Ga Ur FreqReference 13 95 Hz CGU READY CDA READY Monitor gt gt Output frequency V1 V14 13 95 Hz Figure 7 4 Monitoring menu Frequency to the motor rpm Calculated motor speed EM c Measured motor current Calculated motor shaft torque Calculated motor shaft power Calculated motor voltage Measured DC link voltage Heat sink temperature Calculated motor temperature See All in application manual AIT AI2 13 DINI DINZ DIN3 Digital input statuses VIA DIN DIN5 DINE input statuses V1 5 001 02 Digital and relay output st
7. too short a deceleration time high overvoltage spikes in supply Subcode in T 14 51 Hardware trip 52 Overvoltage control supervision Current measurement has detected that the sum of motor phase current Is not zero Insulation failure in cables or motor The charging switch 15 open when the START command has been given faulty operation component failure Stop signal has been given from the option board Various causes defective component brake resistor short circuit or overload component failure faulty operation Note exceptional fault data record S1 Reserved S2 Reserved S3 Reserved S4 Reserved S5 Reserved 56 Reserved S7 Charging switch S8 No power to driver card 59 Power unit communication TX S10 Power unit communication Trip 511 Power unit comm Measurement 24 hour support 358 0 201 212 575 Email vacon dvacon com Check loading Check motor Check cables Make identification run Make deceleration time longer Use brake chopper or brake resistor avail able as options Activate overvoltage controller Check input voltage Check motor cables and motor Reset the fault and restart Should the fault re occur contact the distributor near to you Check emergency stop circuit Cannot be reset from the keypad Switch off power DO NOT RE CONNECT POWER Contact factory If this fault appears simultaneousl
8. 30 VACON INSTALLATION frbip21kaulus fh8 Figure 5 2 Vacon dimensions FR4 to F Flange mounting Type Dimensions mm imensesImm w we at Hm m 8 2 8 0004 0012 NX 2 0016 0031 NX 0048 0061 NX 2 0038 0061 NX 5 0004 0034 NX 6 Table 5 2 Dimensions for different frequency converter types FF to FR flange mounting Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 31 fr6aukko fh8 Figure 5 3 The opening needed for the flange mounting FR4 to FR Type hs Tre pow s fo 0004 0012 NX 2 0003 0012 NX 5 e 0017 0031 NX_2 0048 0061 NX 2 0038 0061 NX 5 0004 0034 NX 6 Jable 5 3 Dimensions for the opening for mounting FR4 to 6
9. P6 7 5 Sine filter Connected Not connected Connected Sule information 56 8 1 C6 8 1 1 06 8 1 2 Power day counter Power On hours C6 8 1 3 counter 56 8 2 T6 8 2 1 Clear Operating days Operating hours emma _ _ counter S683 Softwaeinfo J Jg Jj Js S6831 Software package version 56 8 3 3 Firmware interface 56 83 44 Systemload ooo S684 Applications 11 56 8 4 6 Nameofapplication D6 8 4 1 ApplicationID Version D amp 8443 _ Applications Firmware interface S685 Hardware J Jngp P weee Eo 16 8 5 1 type code 6852 Info Unitvoltage v j Jo 68539 lnfo Braechopper J T 6 8 5 4 Brake resistor J ooo ooo S6 8 6 Expander boards G For Application program 56 8 7 Debug menu ming only Contact factory for more details Table 7 6 System menu functions Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 97 7 3 6 1 Language selection The Vacon control keypad offers you the possibility to control the frequency converter through the keypad in the language of your choice Locate the language selection page under the System menu Its location indication is 56 1 Press the Menu button right once to enter the edit mode As the name of the language starts to blink you are able to choose another l
10. XXX2 0080 ezeo 80 3281 NX0100 6 100 3 35416 25 95 Cu Al 25 95 NX0125 NX0144 6 125 144 NX0170 6 170 95 185 Cu Al2 5 95 NX0208 6 208 3 150 70 Table 6 3 Cable and fuse sizes for Vacon NX 6 FR to FR9 based on correction factor 0 7 See chapter 1 4 24 hour support 358 0 201 212 575 Email vacon dvacon com 48 9 VACON CABLING AND CONNECTIONS 6 1 1 6 Cable and fuse sizes NX 5 FR10 to 1 The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification ES Mains and motor No of No of motor Frame Type A B cable mm supply cables cables vanes 40018 pes E NIS 520 0 u a NX0720 9 eee 63016 pes Table 6 4 Cable and fuse sizes for Vacon NX 5 FR10 to FR11 NX0650 5 NX0730 5 NX0820 5 vss eee FR11 based on correction factor 0 7 6 1 1 7 Cable and fuse sizes NX 6 FR10 to 1 The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification Mains and motor supply motor cables cables zs O SEU NX0325 6 325 400 3 pcs sn
11. lt 4mA sel control cable is broken or loose unit was changed 4 signal source has failed Device added Option board of different type added Reset different type Set the option board parameters again to 20 Division by zero External fault Remove fault situation on external device Digital input fault 24 hour support 358 0 201 212 575 Email vacon dvacon com 92 9 VACON CONTROL KEYPAD Fault Fault Possible cause Correcting measures code 52 Keypad The connection between the control Check keypad connection and possible communication keypad or NCDrive and the frequency keypad cable fault converter is broken 53 Fieldbus fault The data connection between the fieldbus Check installation Master and the fieldbus board is broken If installation 15 correct contact the nearest Vacon distributor 54 Slot fault Defective option board or slot Check board and slot Contact the nearest Vacon distributor 5 PT100 board Temperature limit values set for the Find the cause of temperature rise temp fault PT100 board parameters have been exceeded 57 Identification Identification run has failed Run command was removed before completion of identification run Motor 15 not connected to frequency converter There is load on motor shaft 58 Brake Actual status of the brake is different Check mechanical brake state and from the control signal connections 59 Follower SystemBus is broken b
12. Brake resistor Problems with brake resistor Set the deceleration time longer Use external brake resistor Check encoder channel connections Check the encoder board Check encoder frequency in open loop Encoder fault Problem detected in encoder signals Subcode in T 14 1 Encoder 1 channel A is missing 2 Encoder 1 channel B is missing 3 Both encoder 1 channels are missing 4 Encoder reversed 9 Encoder board missing Tel 358 0 201 2121 Fax 358 0 201 212 205 FAULT TRACING VACON 9 117 Fault Possible cause Correcting measures Reset Set the option board parameters again if option board was changed Set converter parameters again if power unit was changed 45 Device added Option board of different type added Reset different type Set the option board parameters again 49 Division by zero Division by zero has occurred in Contact your distributor if the fault re in application application program occurs while the converter is in run state If you are application programmer check the application program 50 Analogue input Current at the analogue Input is gt 4mA Check the current loop circuitry ln gt 4mA sel control cable is broken or loose Signal range 4 signal source has failed to 20 mA External fault Device changed different type Option board or power unit changed New device of different type or different power rating
13. Table 7 8 Resettable counters The counters can be reset on pages 6 8 2 2 Clear MWh counter and 6 8 2 5 Clear Operation time counter Example When you want to reset the operation counters you should do the following stor T READY 568 0d P5826 Trip counters lt P Cir Optime cntr 129T5 Not reset Uic 5825 GED 0005 Cir Optime cntr Clr Optime cntr Clr Optime cntr Heset Heset Not reset Figure 7 24 Counter reset 24 hour support 358 0 201 212 575 Email vacon dvacon com 108 VACON CONTROL KEYPAD Software 56 8 3 The Software information page includes information on the following frequency converter software related topics Page Content 6 8 3 1 Software package 6 8 3 2 6 8 3 3 6 8 3 4 System load lable 7 9 Software information pages Applications 56 8 4 At location 56 8 4 you can find the Applications submenu containing information about not only the application currently in use but also all other applications loaded into the frequency converter The information available is Page 6 8 4 f Name of application 6 8 4 1 Application ID 2 Version 6 8 4 8 3 Jable 7 10 Applications information pages uu lt 2 Standard Di D3 GS S684 Applications gt gt Application id A12A7 D1 3303 1 Figure 7 25 Applications info page In the Applications
14. VACON NX AC DRIVES NXS P DRIVES ENCLOSURES IP21 AND IP54 USER S MANUAL VACON DRIVEN BY DRIVES 2 9 VACON AT LEAST THE 10 FOLLOWING STEPS OF THE START UP QUICK GUIDE MUST BE PERFORMED DURING THE INSTALLATION AND COMMISSIONING IF ANY PROBLEMS OCCUR PLEASE CONTACT YOUR LOCAL DISTRIBUTOR Start up Quick Guide 1 Check that the delivery corresponds to your order see Chapter 1 2 Before taking any commissioning actions read carefully the safety instructions in Chapter 1 3 Before the mechanical installation check the minimum clearances around the unit and check the ambient conditions in Chapter 5 4 Check the size of the motor cable mains cable mains fuses and check the cable connections read Chapters 6 1 1 1 to 6 1 1 5 9 Follow the installation instructions see Chapter 6 1 5 6 Control connections are explained in Chapter 6 2 1 7 Ifthe Start Up wizard is active select the language of the keypad and the application you want to use and confirm by pressing the Enter button If the Start Up wizard is not active follow the instructions 7a and 7b 7a Select the language of the keypad from the Menu M6 page 6 1 Instructions on using the keypad are given in Chapter 7 7b Select the application you want to use from the Menu M6 page 6 2 Instructions on using the keypad are given in Chapter 7 8 All parameters have factory default values In order to ensure proper operation check the rating pla
15. 0 201 212 205 INSTALLATION VACON 39 5 2 2 Standalone units FR10 to FR11 Type Dimensions mm B C D 0385 0520 NX 5 50 100 0261 0416 NX 6 0590 0730 NX 5 0820 1030 NX 5 Minimum distance to the side walls or adjacent components Minimum distance from the top of the cabinet Free space underneath the module Minimum distance between the phase cables O gt 1 24 hour support 358 0 201 212 575 Email vacon dvacon com 40 VACON INSTALLATION Mounting space dimensions mm Jable 5 12 Mounting space dimensions Type Cooling air required m h 0385 0520 5 0261 0416 6 0460 0590 6 0820 1030 5 0650 0820 6 Table 5 73 Required cooling air T p LI o K I 99 LL Un mm YF oa lor 15 mel o Figure 5 11 Cabinet installation space Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 41 5 3 Power losses 5 3 1 Power losses as function of switching frequency If the operator wants to raise the switching frequency of the drive for some reason typically e g in order to reduce the motor noise this inevitably affects the power losses and cooling requirements according to the graphs below 6 00 8 00 10 00 12 00 14 00 16 00 Switching frequency kHz 0003NX5 400V 0004NX5 400V 0005NX5 400V 0007NX5 400V 000
16. The keypad will become the active control place and the current frequency reference and direction will be copied to the keypad Select the keypad as the active control place by keeping the STOP button pushed down for 3 seconds when the motor is stopped The keypad will become the active control place and the current frequency reference and direction will be copied to the keypad Copy the frequency reference set elsewhere 1 0 fieldbus to the panel by keeping the button pushed down for 3 seconds Note that if you are in any other than M3 menu these functions will not work If you are in some other than M3 menu and try to start the motor by pressing the START button when the keypad is not selected as the active control place you will get an error message Keypad Control NOT ACTIVE Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 87 7 3 4 Active faults menu M4 The Active faults menu can be entered from the Main menu by pushing the Menu button right when the location indication M4 is visible on the first line of the keypad display When a fault brings the frequency converter to a stop the location indication F1 the fault code a short description of the fault and the fault type symbol see Chapter 7 3 4 1 will appear on the display In addition the indication FAULT or ALARM see Figure 7 1 or Chapter 7 1 1 is displayed and in case of a FAULT the red led on the keypad starts to blink If several faul
17. 5 NX0502 6 Eg14 NX0590 6 NX0650 6 arsi 70 sel 0 NIU 2 3 185 95 Even Odd Even Odd 502 630 3 pcs At 2 3 300A1 88 Cu m Table 6 5 Cable and fuse sizes for Vacon NX FR10 to FR11 Fuse l n A Cu 2 3 240 120 Even Even Odd 570 315 6 pcs ay 4 3 120Al 41Cu Cu 4 3 95 50 Even Even 650 400 6 pcs ay 4 3 150Al 41Cu a_i based on correction factor 0 7 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 49 6 1 2 Understanding the power unit topology Figure 6 1 shows the principles for mains and motor connections of the basic 6 pulse drive in frame sizes FR4 to FR11 FR4 9 FR10 FR11 Single input Double input Single output Single output The FR11 types 0460 6 and 0502 6 have single input terminals nk 18 fh8 Figure 6 1 Topology of mechanical sizes FR4 1 24 hour support 358 0 201 212 575 Email vacon dvacon com 50 VACON CABLING AND CONNECTIONS 6 1 3 Changing the EMC protection class The EMC protection level of Vacon NX frequency converters can be changed from class H to class T and from class L to T in NX 6 FR6 with a simple procedure presented in the following figures Note After having performed the change check EMC Level modified on the sticker included in the NX delivery see below and note the date Unless already done atta
18. If the frequency converter has been connected to the PC via a modem and there is delay in transferring messages the value of par 6 7 3 must be set according to the delay as follows Example e Transfer delay between the frequency converter and the PC 600 ms e The value of par 6 7 3 is set to 1200 ms 2 x 600 sending delay receiving delay e The corresponding setting shall be entered in the Misc part of the file NCDrive ini Retries 5 AckTimeOut 1200 TimeOut 6000 It must also be considered that intervals shorter than the AckTimeOut time cannot be used in NC Drive monitoring Enter the edit mode by pushing the Menu button right Use the Browser buttonsto change the acknowledgement time Accept the change with the Enter button or return to the previous level with the Menu button left READY 13 timeout Number of retries to receive HMI acknowledgement amp 7 4 With this parameter you can set the number of times the drive will try receive acknowledgement if this does not succeed within the acknowledgement time P6 7 3 or if the received acknowledgement is faulty Enter the edit mode by pushing the Menu button right The present value shown starts to blink Use the Browser buttons to change the amount of retries Accept the change with the Enter button or return to the previous level with the Menu button left See Figure 7 23 for the procedure of changing the value Sine filter P6 7 5
19. If the parameter lock is activated the text ocked will appear on the display if you try to edit a parameter value NOTE This function does not prevent unauthorised editing of parameter values Enter the edit mode by pushing the Menu button right Use the Browser buttonsto change the parameter lock status Accept the change with the Enter button or return to the previous level with the Menu button left c d d 5 55 55 52 System Menu Security P Parameter Lock 51959 19 4 JChangeEnable READY READY 5652 652 GED Para meter Loc k Parameter Lock ChangeEnable ChangeDisabl Figure 7 15 Parameter locking Start up Wizard P6 5 3 The Start up Wizard is a feature on the control keypad to facilitate the commissioning of the frequency converter If selected active default the Start up Wizard prompts the operator for the language and application of his her choice plus for the values for a set of parameters common to all applications as well as for a set of application dependent parameters Always accept the value with the Enter button scroll options or change values with the Browser buttons up and down arrows Set the Start up Wizard active in the following way In the System Menu find page P6 5 3 Press the Menu button right once to reach the edit mode Use the Browser buttons to set value Yes and confirm the selection with the Enter button If you want to deactivate the function follow th
20. NX 00482 23 20 46 10 Mains voltage 208 240 V 50 60 Hz 3 TECHNICAL DATA Converter type Max brake current Resistor nom 1 ohm w 0 10 3 3 3 3 3 3 1 4 1 4 1 4 1 4 1 4 x 34 O x da x da NX 00612 NX 00752 NX 00882 NX 01142 NX 01402 NX 01702 NX 02052 NX 02612 NX 0300 2 2 2 2 2 9 9 9 9 9 2 lable 4 4 Brake resistor ratings Vacon NX supply voltage 208 240V Max brake current Resistor nom I ohm Converter type NX_ 0003 5 NX_ 0004 5 NX_ 0005 5 NX 0007 5 NX_ 0009 5 NX 00125 NX 00165 NX 00225 NX 00315 NX 00385 NX 00455 NX 00615 NX 00725 NX 00875 NX 01055 12 12 12 12 12 12 12 12 17 9 3 51 3 3 63 63 63 63 63 63 63 63 42 21 21 14 6 5 6 5 Mains voltage 380 500 V 50 60 Hz 3 Max brake current Resistor nom I ohm Converter type NX 01405 NX 01685 NX 02055 NX 02615 NX 03005 NX 03855 NX 04605 NX 05205 NX 0590 5 NX 0650 5 NX 0730 5 NX 08205 NX 09205 NX 10305 222 222 222 222 222 270 270 270 855 855 855 4 2 4 2 2 570 2 0 2 x 0 3 3 3 3 3 3 3 3 3 3 1 4 1 4 1 4 lable 4 5 Brake resistor ratings Vacon NX supply voltage 380 500V Tel 358 0 201 2121 Fax 358 0 201 212 205 TECHNICAL DATA VACON 25 Mains voltage 525 690 V 50 60 Hz 3 Max brake current Resistor nom di I ohm NX_ 000
21. Select LoadFactDef CANCEL aD 70 553 553 Parameter sets Parameter sets Walt OK Figure 7 11 Storing and loading of parameter sets Upload parameters to keypad To keypad S6 3 2 This function uploads all existing parameter groups to the keypad provided that the drive is stopped Enter the 7o keypad page 56 3 2 from the Parameter copy menu Push the Menu button rightto enter the edit mode Use the Browser buttons to select the option A parameters and press the Enter button Wait until OK appears on the display READY READY 563 6532 a gt CONFIRM Copy Parameters Up to keypad P Up to keypad A cane van 24 01 All param 1 CANCEL READY 55 3 2 XD 563 D Up to keypad Up to keypad Wait OK Figure 7 12 Parameter copy to keypad Download parameters to drive From keypad 56 3 3 This function downloads one or all parameter groups uploaded to the keypad to a drive provided that the drive is in STOP status Enter the From keypad 56 3 3 from the Parameter copy menu Push the Menu button right to enter the edit mode Use the Browser buttons to select either the option All parameters or Application parameters and press the Enter button Wait until OK appears on the display The procedure to download the parameters from keypad to drive is similar to that of from drive to keypad See above 24 hour support 358 0 201 212 575 Email vacon dvacon com 100
22. VACON CONTROL KEYPRD Automatic parameter backup P6 3 4 On this page you can activate or inactivate the parameter backup function Enter the edit mode by pressing the Menu button right Choose Yesor No with the Browser buttons When the Parameter backup function is activated Vacon NX control keypad makes a copy of the para meters of the presently used application Every time a parameter is changed the keypad backup is automatically updated When applications are changed you will be asked if you wish the parameters of the new application to be uploaded to the keypad For this to happen push the Enter button If you wish to keep the copy of the parameters of the previously used application saved in the keypad push any other button Now you will be able to download these parameters to the drive following the instructions given in chapter 7 3 6 3 If you want the parameters of the new application to be automatically uploaded to the keypad you have to do this for the parameters of the new application once on page 6 3 2 as instructed Otherwise the panel will always ask for the permission to upload the parameters Note Parameters saved in the parameter settings on page S6 3 1 will be deleted when applications are changed If you want to transfer the parameters from one application to another you have to upload them first to the keypad 23 6 4 Parameter comparison In the Parameter comparison submenu S6 4 you can compare the actual parameter
23. a PC can be used to control the frequency converter if connected through a similar cable You can have your frequency converter equipped with a control 1 0 board which is either isolated 8 or not isolated OPTA1 from the ground The basic control interface and the parameters the Basic Application are easy to use If a more versatile interface or parameters are required a more suitable application can be chosen from the All in 6 0 Application Package See the in 6 0 Application Manual for more information on the different applications A brake resistor is available as internal option for frames to FR6 of voltage classes NX 2 and 5 In all other frames of voltage classes NX 2 and NX 5 as well as in all frames of all other voltage classes the brake resistor is available as option and installed externally Optional 1 0 expander boards that increase the number of inputs and outputs to be used are also available For closer information contact the Manufacturer or your local distributor see back cover Tel 358 0 201 2121 Fax 358 0 201 212 205 TECHNICAL DATA VACON 21 4 2 Power ratings 4 2 1 Vacon NX 2 Mains voltage 208 240 V High overload Max current IS 2 566 20 sec 15096 overloadability 1 min 10 min Following continuous operation at rated output current 150 96 rated output current IH for 1 min followed by a period of load current less than rated current and of such du
24. connected to the drive and no faults are active Simultaneously the drive status indicator READY is lit up an lluminates when the drive is running Blinks when the STOP button has been pushed and the drive Is ramping down 9 Blinks when unsafe operating conditions were encountered due to which the drive was stopped Fault Trip Simultaneously the drive status indicator FAULT blinks on the display and the fault description can be seen see chapter 7 3 4 Active Faults 7 1 4 Text lines The three text lines e ee provide the user with information on his present location in the keypad menu structure as well as with information related to the operation of the drive 24 hour support 358 0 201 212 575 Email vacon dvacon com 78 9 VACON CONTROL KEYPRD Location indication displays the symbol and number of menu parameter etc Example M2 Menu 2 Parameters P2 1 3 Acceleration time Description line Displays the description of menu value or fault Value Une Displays the numerical and textual values of references parameters etc and the number of submenus available in each menu Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 79 7 2 Keypad push buttons The Vacon alphanumeric control keypad features 9 push buttons that are used for the control of the frequency converter and motor parameter setting and value monitoring 7 2 1 Button descriptions reset T
25. cross section The cross sectional area of every protective earthing conductor which does not form part of the supply cable or cable enclosure shall in any case be not less than 2 5mm if mechanical protection is provided or 4mm if mechanical protection is not provided For cord connected equipment provisions shall be made so that the protective earthing conductor in the cord shall in the case of failure of the strain relief mechanism be the last conductor to be interrupted 24 hour support 358 0 201 212 575 Email vacon dvacon com 10 9 VACON SAFETY The earth fault protection inside the frequency converter protects only the converter Itself against earth faults in the motor or the motor cable It is not intended for personal safety Due to the high capacitive currents present in the frequency converter fault current protective switches may not function properly 1 5 Running the motor Warning symbols For your own Safety please pay special attention to the instructions marked with the following symbols JN Dangerous voltage N General warning Hot surface Risk of burn MOTOR RUN CHECK LIST ensure that the machine connected to the motor allows the motor to be started machine connected to It Before reversing the motor make sure that this can be done safely 4 Make sure that no power correction capacitors are connected to the motor cable 5 Make sure that the motor terminals are not connected to main
26. f step 5 b Connect the motor cable to the motor and to the motor cable terminals of the frequency converter cJ See to that all Start Stop switches are in Stop positions d Switch the mains ON eJ Repeat test 8A or 8B 10 Perform the Identification Run The Identification Run is a part of tuning the motor and the drive specific parameters It is a tool for commissioning with the aim to find as good parameter values as possible for most drives The automatic motor identification calculates or measures the motor parameters that are needed for optimum motor and speed control For closer details on the Identification Run see All in One Application Manual par ID631 11 Connect the motor to the process if the startup test was run without the motor being connected Before running the tests make sure that this can be done safely Tel 358 0 201 2121 Fax 358 0 201 212 205 COMMISSIONING VACON 9 113 b Inform your co workers of the tests c Repeat test 8A or 8B 24 hour support 358 0 201 212 575 Email vacon dvacon com 114 VACON 9 FAULT TRACING FAULT TRACING When a fault 15 detected by the frequency converter control electronics the drive is stopped and the symbol F together with the ordinal number of the fault the fault code and a short fault description appear on the display The fault can be reset with the Reset button on the control keypad or via the I O terminal The faults are stored in th
27. is indicated below Also make sure that the temperature of the cooling air does not exceed the maximum ambient temperature of the converter 5 2 1 FR4 to FR Type Dimensions mm D mov 0003 0012 NX 5 0017 0031 NX 2 me 0048 0061 NX 2 0038 0061 NX 5 0004 0034 NX 6 0075 0114 NX 2 0072 0105 NX 5 0041 0052 NX 6 0140 0205 NX 2 0140 0205 NX 5 0062 0100 NX 6 0261 0300 NX 2 0261 0300 NX 5 0125 0208 NX 6 Jable 5 10 Mounting space dimensions Figure 5 10 Installation space A clearance around the freq converter see also A and A clearance needed on either side of the frequency converter for fan change without disconneting the motor cables min clearance for fan change B distance from one frequency converter to another or distance to cabinet wall C free space above the frequency converter D free space underneath the frequency converter 24 hour support 358 0 201 212 575 Email vacon dvacon com 38 VACON INSTALLATION Cooling air required m h 0003 0012 NX_5 0017 0031 NX 2 0016 0031 NX 5 190 0004 0013 NX 6 0048 0061 NX 2 0038 0061 NX 5 0018 0034 NX 6 0075 0114 NX 2 0072 0105 NX 5 0041 0052 NX 6 0140 0205 NX 2 0140 0205 NX 5 0062 0100 NX 6 0261 0300 NX 2 0261 0300 NX 5 0125 0208 NX 6 lable 5 11 Required cooling air Tel 358 0 201 2121 Fax 358
28. link voltage is under the voltage limits defined most probable cause too low supply voltage frequency converter internal fault defect input fuse external charge switch not closed Subcode T 14 51 DC link too low during 52 No data from power unit 53 Undervoltage control supervision Current measurement has detected that there is no current in one motor phase brake resistor installed brake resistor is broken brake chopper failure Heatsink temperature is under 10 C Heatsink temperature is over 90 or 77 C all 6 690V drives Overtemperature warning 15 issued when the heatsink temperature exceeds 85 C 72 C Motor stall protection has tripped Motor overheating has been detected by frequency converter motor temperature model Motor is overloaded Motor underload protection has tripped Unbalance between power modules in parallelled units Subcode in T 14 S1 Current unbalance 24 hour support 358 0 201 212 575 Email vacon dvacon com VACON 9 115 Correcting measures Reset the fault and restart Should the fault re occur contact the distributor near to you In case of temporary supply voltage break reset the fault and restart the frequency converter Check the supply voltage If it is adequate an internal failure has occurred Contact the distributor near to you Check motor cable and motor Check brake resisto
29. load If no motor overload exists check the distributor near to you Should the fault re occur contact the distributor near to you Reset the fault and restart Should the fault re occur contact the distributor near to you Cancel prevention of start up if this can be done safely Check motor cooling and loading Check thermistor connection Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 9 91 Fault Fault Possible cause Correcting measures code Safe disable The input on OPTAF board has opened Cancel Safe Disable if this can be done safely IGBT temperature IGBT Inverter Bridge overtemperature Check loading hardware protection has detected too high a short Check motor size term overload current Make identification run 32 Fan cooling Cooling fan of the frequency converter Contact the distributor near to you does not start when ON command is given communication the bus with the same configuration 35 Application Problem in application software Contact your distributor If you are application programmer check the application program Power Unit and vice versa Device changed Option board or control unit changed Reset Device is ready for use same type Same type of board or same power rating Old parameter settings will be used of drive 38 Device added Option board or drive added Reset Device is ready for use same type Old board settings will be
30. of the drive 2 Then connect the DC power supply to the B B terminals DC to B DC to B of the DC link or directly to the capacitor terminals NX converters with no B B terminals FR8 FR9 be powered connecting the DC supply between two input phases L1 and L2 3 In drives FR8 to FR12 To ensure full recharge of capacitors remove the fuses of the cooling fan Ask factory for further instructions if necessary 4 Then set the DC voltage to the nominal DC voltage level of the unit 1 35 Un AC and supply the converter for at least Th If DC voltage is not available and the unit has been stored much longer than 12 months deenergized consult the factory before connecting power 24 hour support 358 0 201 212 575 Email vacon dvacon com 18 VACON RECEIPT OF DELIVERY 3 4 Warranty Only manufacturing defects are covered by the warranty The manufacturer assumes no responsibility for damages caused during or resulting from transport receipt of the delivery installation commissioning or use The manufacturer shall in no event and under no circumstances be held responsible for damages and failures resulting from misuse wrong installation unacceptable ambient temperature dust corrosive substances or operation outside the rated specifications Neither can the manufacturer be held responsible for consequential damages The Manufacturer s time of warranty is 18 months from the delivery or 12 months from the comm
31. on the power as well as after changing the value from Continuousto Temperature 3 First start When power is switched on the fan is in stop state Once the first start command for the drive is given the fan runs continuously 4 Calc temp Fan function depends on the calculated IGBT temperature If IGBT temp gt 40 C the fan starts running If IGBT temp gt 30 C the fan stops NOTE As the presumed temperature at power up is 25 C the fan will not immediately start operating Note The fan runs always when the drive is in RUN state Enter the edit mode by pushing the Menu button right The present mode shown starts to blink Use the Browser buttons to change the fan mode Accept the change with the Enter button or return to the previous level with the Menu button left GE Fan control Fan control y Fan control Continuous Continuous Temperature PE GE Figure 7 22 Fan control function 24 hour support 358 0 201 212 575 Email vacon dvacon com 106 VACON CONTROL KEYPAD HMI acknowledge timeout P6 7 3 This function allows the user to change the timeout of the HMI acknowledgement time in cases where there is an additional delay in the RS 232 transmission due to use of modems for communication over longer distances for example Note If the frequency converter has been connected to the PC with a normal cable the default values of parametres 6 7 3 and 6 7 4 200 and 5 must not be changed
32. overloadability 1 min 10 min Following continuous operation at rated output current 110 rated output current IL for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IL All sizes are available as IP21 NEMAT Sizes FR4 to FR10 are additionally available as IP54 NEMA12 FR12 is available only as NXP Mains voltage 525 690 V 50 60 Hz 3 Frequency Loadabilit Motor shaft power 690V supply Rated 10 Rated 50 10 50 10 50 continuous overload continuous overload current overload overload 3407 71807 10 current current current l current 40 50 40 C 50 C P hp 22 3 0 2 0 3 3 0 3 0 4 5 0 3 0 5 9 7 5 5 0 7 5 10 7 5 Al 15 10 15 20 15 22 30 37 45 75 Dimensions and weight WxHxD kg 6 P Ba s 4 11 0 as A A pes sj Sot ms NX 00136 135 149 10 150 20 0 3 4 5 8 4 27 6 2 kW 3 4 5 5 11 22 30 45 55 75 1210x2017x602 600 0 1 3 Ce 800 NX 00226 22 242 3 eem 44 00346 34 37 41 45 52 57 LEE 8 LEE LEE LER SERRE T ERA Ba R R R R R R R R R R R R 18 5 25 20 30 25 40 30 50 40 60 50 79 60 F F F F mas 34 51 41 62 8 es
33. right once again Now you will be able to edit the value digit by digit This editing manner may come in handy when a relatively greater or smaller value than that on the display is desired Confirm the change with the Enter button The value will not change unless the Enter button is pushed Pressing the Menu button lefttakes you back to the previous menu Several parameters are locked i e uneditable when the drive is in RUN status If you try to change the value of such a parameter the text Locked will appear on the display The frequency converter must be stopped in order to edit these parameters The parameters values can also be locked using the function in menu M see Chapter Parameter lock P6 5 2 You can return to the Main menu anytime by pressing the Menu button left for 3 seconds The basic application package All in 6 0 includes seven applications with different sets of parameters You will find the parameter lists in the Application Section of this manual Once in the last parameter of a parameter group you can move directly to the first parameter of that group by pushing the Browser button up See the diagram for parameter value change procedure on page 84 24 hour support 358 0 201 212 575 Email vacon dvacon com 84 VACON CONTROL KEYPRD mm Input signals G123G8 GI gt Me be 12 lt lt Basic parameters 4 Min Frequency G12G8
34. throughout the world a fact which makes the EMC require ments of customers different As far as the immunity is concerned all Vacon NX frequency converters are designed to fulfil even the strictest requirements while as regards the emission level the customer may want to upgrade Vacon s already high ability to filter electro magnetic disturbances 2 2 3 Vacon frequency converter EMC classification Vacon NX_ frequency converters are divided into five classes according to the level of electromagnetic disturbances emitted the requirements of a power system network and the installation environment see chapter 2 2 3 1 The EMC class of each product is defined in the type designation code Vacon EMC class C1 NX 5 FR4 to FR6 Protection class IP54 Frequency converters of this class comply with the requirements of category C1 of the product standard EN 61800 3 2004 Category C1 ensures the best EMC characteristics and it includes converters the rated voltage of which is less than 1000V and which are intended for use in the 1st environment NOTE If the protection class of the frequency converter is IP21 the requirements of class C1 are fulfilled only as far as the conducted emissions are concerned Vacon EMC class C2 NX 5 FR4 to FR9 and NX 2 FR4 to FR9 Frequency converters of this class comply with the requirements of category C2 of the product standard EN 61800 3 2004 Category C2 includes converters in fixed installations and the rat
35. used Option board removed Reset Device no longer available 40 Device Unknown option board or drive Contact the distributor near to you unknown Subcode in T 14 51 Unknown device 52 Powerlnot same type as Power2 IGBT temperature IGBT Inverter Bridge overtemperature Check loading protection has detected too high a short Check motor size term overload current Make identification run 42 Brake resistor Problems with brake resistor Set the deceleration time longer Use external brake resistor Check encoder channel connections Check the encoder board Check encoder frequency in open loop Encoder fault Problem detected in encoder signals Subcode in T 14 1 Encoder 1 channel A is missing 2 Encoder 1 channel B is missing 3 Both encoder 1 channels are missing 4 Encoder reversed 9 Encoder board missing Division by zero has occurred in application program Contact your distributor if the fault re occurs while the converter is in run u Device changed Option board or power unit changed Reset state If you are application programmer different type New device of different type or different Set the option board parameters again if 49 check the application program power rating option board was changed boc input Current at the analogue Input is lt 4mA Check the current loop circuitry in application Set converter parameters again if power
36. values to the values of your customised parameter sets and those loaded to the control keypad The comparison is performed by pushing the Menu button right when in the Compare parameters submenu The actual parameter values are first compared to those of the customised parameter 5611 If no differences are detected a is displayed on the lowermost line But if any of the parameter values differ from those of the Set1 the number of the deviations is displayed together with symbol P e g P1 P5 five deviating values By pressing the Menu button right once again you can still enter the pages where you can see both the actual value and the value it was compared to In this display the value on the Description line in the middle is the default value and the one on the value line lowermost is the edited value Furthermore you can also edit the actual value with the Browser buttons in the edit mode that you can reach by pushing the Menu button right once again In the same way you can perform the comparison of the actual values to Set2 Factory Settings and Keypad Set Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 101 READY 564 ParamComparison 1 01303 0 b 1 b P2 1 2 0 P1 gt P6 C EDIT VALUE v CONFIRM CHANGE Figure 7 13 Parameter comparison NOTE The Security submenu is protected with a password Store the password in a safe place Password 56 5 1 The
37. 10 Control I O terminal signals on basic relay board OPTA2 HOTA f j 7 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA 2 Technical information 21 22 23 25 26 28 29 RO1 1 RO1 2 RO1 3 RO2 1 RO2 2 TI1 TI1 Relay output 1 7 MET d s Relay output 2 Thermistor input Switching capacity resistive Min switching Load Switching capacity resistive Min switching load Table 6 11 Control I O terminal signals on basic relay board 3 6 2 2 1 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA 24VDC 8A 250VAC 8A 125VDC 0 4A 5V 10mA The active signal level depends on which potential the common inputs CMA and CMB terminals 11 and 17 are connected to The alternatives are either 24V or ground 0 V See Figure 6 30 The 24 volt control voltage and the ground for the digital inputs and the common inputs CMA CMB can be either internal or external Ground nk 16 Positive logic 24V is the active signal the input is active when the switch is closed Figure 6 30 Positive Negative logic Ground 24V DIN1 DIN2 DIN3 CMA Negative logic 0V is the active signal the input is active when the switch is closed Requires setting of jumper X3 to position CMA CMB isolated from ground 24 hour support 358 0 201 212 575 Email vacon dvacon com 74 9 VACON CABLING AND CONNECTIONS The us
38. 24 hour support 358 0 201 212 575 Email vacon dvacon com 32 VACON INSTALLATION fr7kaulusip21 fh8 Figure 5 4 Vacon dimensions FR7 and FR8 mounting Type Dimensions mm C 0075 0114 NX 2 0072 0105 NX 5 237 175 270 253 652 632 630 188 5 188 5 23 20 257 117 5 5 0041 0052 NX 6 0140 0205 NX 2 0140 0205 NX 5 0062 0100 NX 6 lable 5 4 Dimensions for different frequency converter types FR7 and FR amp flange mounting Brake resistor terminal box 202 5 mm not included see page 3 Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 33 fr7aukko fh8 Dimensions mm H2 H3 H4 H5 H 0075 0114 NX 2 0072 0105 NX 5 0041 0052 NX 6 Bottom edge of the opening Figure 5 6 The opening needed for the flange mounting FR amp H2 0140 0205 NX 2 0140 0205 NX 5 0062 0100 NX 6 Table 5 6 Dimensions for the opening for flange mounting FR8 24 hour support 358 0 201 212 575 Email vacon dvacon com 34 VACON INSTALLATION fh8 les Figure 5 7 The dimensions Vacon NX_ FR Type ee eee eds ee 205 16 362 340 285 p 0261 0300 NX 2 0261 0300 NX 5 480 7 165 9 54 L 1120 721 0125 0208 NX 6 Table 5 7 The dimensions con NX FRO Brake resistor terminal box
39. 4 6 11 100 NX_ 0005 6 11 100 NX_ 0007 6 11 100 11 11 Conert Max brake current Resistor nom di 1 ohm NX 0208 6 NX 0261 6 25 NX 0325 6 NX_ 0385 6 2 5 NX 0416 6 2 5 NX 0460 6 1 7 NX 0502 6 1 7 NX 0590 6 1 7 NX 0650 6 2x25 NX_ 0080 6 NX 0750 6 2 x 2 5 NX 0100 NX 0820 6 2 x 2 5 lable 4 6 Brake resistor ratings Vacon NX supply voltage 525 690V NX 00136 100 NX 00186 36 7 30 30 30 NX 0034 6 30 NX 0062 6 122 2 01446 00 Nx_00056 00706 00 00076 02086 00 NCO006 03256 30 0086 L 05026 18 00416 05006 18 00926 24 hour support 358 0 201 212 575 Email vacon dvacon com 26 VACON TECHNICAL DATA 4 3 Technical data VETE 208 240V 380 500V 525 690V 10 10 connection Motor connection Continuous output Ambient temperature max 50 current overload 1 5 x Il 1 min 10 min l Ambient temperature max 40 C overload 1 1 x 1 min 10 min Starting current ls for 2 s every 20 s After 2 s current controller forces it down to 150 ly Output frequency 0 320 Hz standard 7200 Hz special software Frequency resolution 0 01 Hz NXS Application dependent NXP Control Control method Frequency control U f characteristics Open Loop Sensorless Vector Control Closed Loop Vector Control NXP
40. 4 hour support 358 0 201 212 575 e Email vacon dvacon com 58 VACON CRBLING RND CONNECTIONS Figure 6 10 Additional grounding connector for FR4 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 59 Figure 6 11 Vacon NXS FR5 left NXP right WP qp 3 Se k AA minals Brake resistor em um A Z j 2 E Ws Eart ter vef Mains cable Figure 6 12 Cable installation in Vacon NXS P FR5 NOTE See chapter 1 4 24 hour support 358 0 201 212 575 Email vacon dvacon com 60 VACON CABLING AND CONNECTIONS v T2 EH Mains cable Figure 6 14 Cable installation in Vacon NXS P FR NOTE See chapter 1 4 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 61 Figure 6 15 Vacon NXS FR7 left NXP right n Brake resistor terminals 17 o j 1 ER at k t noH pem te cable EL Figure 6 16 Cable installation in Vacon NXS P FR7 NOTE See chapter 1 4 24 hour support 358 0 201 212 575 Email vacon dvacon com 62 9 VACON CABLING AND CONNECTIONS Figure 6 17 Left Vacon NXS FR8 with optional DC brake resistor connection box on top Right Vacon NXP FR8 1 54 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING A
41. 5 0 6 6 5 8 8 4 3 39 4 47 5 57 6 7 92 0 110 ee ie 349 132 160 NX 00875 gt 3 4 35 46 42 ERES 22 18 5 mr ms mu 30 Eo 30 37 Lu NUN 37 96 116 NX 01055 105 116 55 7 zi We 15 18 5 8 oe 5 45 55 5 F pm 3 NX 03005 300 330 245 368 444 160 200 540 200 250 250 315 NX 05205 520 572 460 690 828 0 355 649 315 400 355 450 400 500 450 500 500 630 500 710 lable 4 2 Power ratings and dimensions of Vacon NX supply voltage 380 S500V 5 0009 Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Note The rated currents for FR10 to FR12 are valid at an ambient temperature of 40 C except for 0520 5 rated currents valid at an ambient temperature of 35 Tel 358 0 201 2121 e Fax 358 0 201 212 205 TECHNICAL DATA VACON 23 4 2 3 Vacon 6 Mains voltage 525 690 V High overload Max current IS 2 sec 20 sec 150 overloadability 1 min 10 min Following continuous operation at rated output current 150 96 rated output current IH for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IH Low overload Max current IS 2 566 20 sec 11096
42. 50178 10Vref s 2 _ GND Control I 0 groun All AB Control DINT DINS A r panel Digital input ene A ins Control board Digital 001 output RO1 1 RO1 2 RO1 3 RO2 1 RO2 2 RO2 2 TH Figure 6 29 Galvanic isolation barriers 24 hour support 358 0 201 212 575 Email vacon dvacon com 72 9 VACON CABLING AND CONNECTIONS Control terminal signals 7 7 Technical information 6 2 2 OTT 1 10 Vref 2 Al1 3 GND AI1 4 Al2 5 GND AI2 6 24 bidirectional 7 GND 8 DIN 1 9 DIN2 10 DIN3 11 CMA 12 24 Vout bidirectional 13 GND 14 DINA 15 DIN5 16 DIN6 17 CMB 18 01 19 1 20 DO1 Reference voltage Analogue input voltage or current Analogue input common Analogue input voltage or current Analogue input common 24V auxiliary voltage I O ground Digital input 1 Digital input 2 Digital input 3 Digital input common A for DIN1 DIN2 and DIN3 24V auxiliary voltage I O ground Digital input 4 Digital Input 5 Digital input 6 Digital input common B for DIN4 DIN5 and DIN6 Analogue signal output Analogue output common Open collector output Maximum current 10 mA Selection V or mA with jumper block X1 see page 75 Default 0 10V Ri 200 10V 10V Joy stick control selected with a jumper 0 20mA Ri 250 Q Differential input if not connected to ground Allows 20V differenti
43. 513 11 D 31 Slave address Slave address 126 CONFIRM CHANGE READY m Baud rate Auto Figure 7 27 Expander board information menu 7 4 Further keypad functions The Vacon NX control keypad embodies additional application related functions See Vacon NX Application Package for more information Tel 358 0 201 2121 Fax 358 0 201 212 205 COMMISSIONING VACON 111 8 COMMISSIONING 8 1 Safety Before commissioning note the following directions and warnings Internal components and circuit boards of the frequency converter ex cept for the galvanically isolated 1 0 terminals are live when Vacon NX is connected to mains potential Coming into contact with this voltage is extremely dangerous and may cause death or severe injury The motor terminals U V W and the DC link brake resistor terminals are live when Vacon NX is connected to mains even if the motor is not The control O terminals are isolated from the mains potential How ever the relay outputs and other l O terminals may have a dangerous control voltage present even when Vacon NX is disconnected from After having disconnected the frequency converter from the mains wait until the fan stops and the indicators on the keypad go out if no keypad is attached see the indicator through the keypad base Wait 5 more min utes before doing any work on Vacon NX connections Do not even open the cover before this time has expired Before conne
44. 7 8 8 NX0061 2 NX0061 5 FR7 NX0075 2 NX0072 5 E NX0087 5 NX0114 2 114 2 5 50 NX0105 5 s oU 6 50 Al i 160 3 70 35 25 95 Cu Al 25 95 3 95 50 95 185 Cu AL 25 95 3 150 70 95 185 Cu Al 25 95 NX0261 2 315 3 185 95 or 95 185 Cu AL2 5 95 NX0261 5 2 3 120 70 NX0300 2 315 2 3 120 70 95 185 Cu Al 2 NX0300 5 Table 6 2 Cable and fuse sizes for Vacon NX 2 NX 5 FR to NX0140 2 NX0140 5 NX0170 2 NX0168 5 NX0205 2 8 9 2 7 9 2 2 1 8 1 9 2 NX0088 2 8 7 40 68 NX0205 5 4 61 00 See chapter 1 4 Use cables with heat resistance of at least 90 to comply with UL regulations Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 47 6 1 1 5 Cable and fuse sizes NX 6 FR to FR The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification Mains and Terminal cable size Type motor cable Main terminal Earth terminal Cu mm mm nnd 2 5 50 Cu 0 NX0004 6 0007 6 3 7 3 2 542 5 6 50 Al 2 5 35 2 5 50 Cu NX0010 6 0013 6 10 13 3 2 542 5 6 50 Al 2 5 35 2 5 50 Cu 2 5 35 NX0018 6 18 2 5 50 Cu 2 535 2 5 50 Cu E w NX0027 6 0034 6 27 34 3 10 10 6 50 Al 2 5 35 2 5 50 Cu 2 5 50 2 8
45. 9NX5 400V 0012NX5 400V Figure 5 12 Power loss as function of switching frequency NX 5 2 6 00 8 00 10 00 Switching frequency kHz 0016NX5 400V 0016 5 500V 0022NX5 400 0022NX5 500V 0031NX5 400V 0031NX5 500V Figure 5 13 Power loss as function of switching frequency NX 5 0016 0031 24 hour support 358 0 201 212 575 Email vacon dvacon com 42 VACON INSTALLATION 1400 00 1200 00 1000 00 0 00 0 00 2 00 4 00 6 00 8 00 10 00 12 00 14 00 16 00 Switching frequency kHz 0038NX5 400 0038NX5 500V 0045NX5 400V 0045NX5 500V 0061NX5 400V 0061NX5 500V Figure 5 14 Power loss as function of switching frequency NX 5 1 2500 00 2000 00 1500 00 1000 00 6 00 Switching frequency kHz 0072NX5 400V 0072NX5 500V 0087NX5 400V 0087NX5 500V 0105NX5 400V 0105NX5 500V Figure 5 15 Power loss as function of switching frequency NX 5 5 Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 43 4000 00 3500 00 3000 00 2500 00 1500 00 1000 00 6 00 10 00 12 00 Switching frequency kHz 0140NX5 400V 0140NX5 500V 0168NX5 400V 0168NX5 500V 0205NX5 400V 0205NX5 500V Figure 5 16 Po
46. A This is for fire protection not for touch protection in grounded systems 1 4 Earthing and earth fault protection The Vacon NX frequency converter must always be earthed with an earthing conductor connected to the earthing terminal The earth leakage current of Vacon NX exceeds 3 5mA AC According to EN61800 5 1 or more of the following measures shall be applied unless the touch current can be shown to be less than 3 5 mA AC or 10 mA DC A fixed connection and a The protective earthing conductor shall have a cross sectional area of at least 10 mm Cu or 16 2 mm Al Or automatic disconnection of the supply in case of loss of continuity of the protective earthing conductor See chapter 6 Or c provision of an additional terminal for a second protective earthing conductor of the same cross sectional area as the original protective earthing conductor Minimum cross sectional area of the cor responding protective earthing conductor mm S lt 16 S Cross sectional area of phase conductors 16 gt 5 gt 5 16 35 gt 5 5 2 The values above are valid only if the protective earthing conductor is made of the same metal as the phase conductors If this is not so the cross sectional area of the protective earthing conductor shall be determined in a manner which produces a conductance equivalent to that which results from the application of this table lable 1 Protective earthing conductor
47. C Rm 86 yp o dire eO kan kiku k ua EON 86 1 39 94 86 87 Tre 88 oe RAUC EN 89 Fault Gata FOC Or isha uuu k u bts e da wa aku Aaa 93 7 3 5 Fault history menu M5 94 7 Sus erminea M Na LUE MP UI DE 95 40 541 L3ngusge e volet uD upon us 97 7 32 estes teen Oa ee ee oe 97 PoGo CODY Dall dime dais de AMOR Aa 98 AO Parameter 100 Z O 6 5 DECU PTT um 101 103 94 Hardware sellinge uu u usu e 104 OV gt u uu s fosa Ma fuU M MM D ISI AUR M dM 107 71 9 4 Expander board menu MJ lk comp iue Lp LS 110 m m cm EUN E 110 Tel 358 0 201 2121 Fax 358 0 201 212 205 VACON 9 7 8 COMMISSIONING iu uu deest aaa gii ded doutes cd motis 111 S S al PNE T UU UMEN 111 8 2 Commissioning of the frequency nennen nnne nnne nnns 111 9 FAULT TRACING uu EUN 114 24 hour support 358 0 201 212 575 Email vacon dvacon com 8 VACON SAFETY 1 SAFETY THE ELECTRICAL INSTALLATION ONLY A COMPET
48. ENT ELECTRICIAN MAY CARRY OUT The components of the power unit of the frequency converter are live when Vacon NX is connected to mains potential Coming into contact with this voltage is extremely dangerous and may cause death or severe injury The motor terminals U V W and the DC link brake resistor terminals are live when Vacon NX is connected to mains even if the motor is not running After disconnecting the frequency converter from the mains wait until the fan stops and the indicators on the keypad go out if no keypad is attached see the indicators on the cover Wait 5 more minutes before doing any work on Vacon NX connections Do not even open the cover before this time has expired Always ensure absence of voltage before starting any electrical work The control O terminals are isolated from the mains potential However the relay outputs and other O terminals may have a dangerous control voltage present even when Vacon NX is disconnected from mains Before connecting the frequency converter to mains make sure that the Vacon NX front and cable covers are closed g If Vacon NX is disconnected from mains while running the motor it remains live if the motor is energized by the process In this case the motor functions as a generator feeding energy to the frequency converter 1 2 Warnings The Vacon NX frequency converter is meant for fixed installations only 2 Do not perform any measurements when the frequency convert
49. H not included see page 63 Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 35 Figure 5 8 Vacon NX_ dimensions FR flange mounting Type Dimensions mm w2 w3_ w4 ws H H2 H3 H4 H5 Hd H D1 D2 D3 0261 0300 NX 2 0261 0300 5 530 510 485 200 5 5 1312 1150 420 100 35 9 362 340 109 1 0125 0208 NX 6 Table 5 8 Vacon NX_ dimensions FR flange mounted 24 hour support 358 0 201 212 575 Email vacon dvacon com 36 VACON INSTALLATION Figure 5 9 Vacon NX dimensions FR10 and FR11 floorstanding units Type Dimensions mm Dimensosimm wi wz ws wa n2 H3 He He OT 0385 0520 NX 5 02610416 NX 6 1999 29 131 15 2018 1900 1435 512 40 602 0590 0730 NX 5 Table 5 9 Vacon NX dimensions FR10 and FR11 floorstanding units Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 37 5 2 Cooling Enough free space shall be left around the frequency converter to ensure sufficient air circulation cooling as well as maintenance You will find the required dimensions for free space in the tables below If several units are mounted above each other the required free space equals C D see figure below Moreover the outlet air used for cooling by the lower unit must be directed away from the air intake of the upper unit The amount of cooling air required
50. HANGE Timeout time Timeout time Timeout time 90 s 90 5 60 5 Figure 7 20 Timeout time setting Note If the Default page value is 0 the imeout time setting has no effect Contrast adjustment P6 6 4 In case the display is unclear you can adjust its contrast through the same procedure as that for the timeout time setting see above Backlight time P6 6 5 Giving a value for the Backlight time you can determine how long the backlight stays on before going out You can select here any time between 1 and 65535 minutes or Forever For the value setting procedure see Timeout time P6 6 3 2 6 Hardware settings NOTE The Hardware settings submenu is protected with a password see chapter Password 56 5 1 Store the password in a safe place In the Hardware settings submenu S6 7 under the System menu you can further control some functions of the hardware in your frequency converter The functions available in this menu are nternal brake resistor connection Fan control HMI acknowledge timeout and HMI retry Internal brake resistor connection P6 7 1 With this function you can tell the frequency converter whether the internal brake resistor is connected or not If you have ordered the frequency converter with an internal brake resistor the default value of this parameter is Connected However if it is necessary to increase braking capacity by installing an external brake resistor or if the internal b
51. ND CONNECTIONS VACON 63 DC terminal Figure 6 19 Brake resistor terminal box on top of FR amp 24 hour support 358 0 201 212 575 Email vacon dvacon com 64 VACON CRBLING RND CONNECTIONS Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 65 7 gt L 7 3 zd 7 Figure 6 22 DC and brake resistor terminals on FR DC terminals marked with B and brake resistor terminals marked with R and R 24 hour support 358 0 201 212 575 Email vacon dvacon com 66 VACON CRBLING RND CONNECTIONS EEELDLL LA al F a eS iis Figure 6 23 Example of NXS standalone drives FRe1 1 Note More information on cabling for frames FR10 and greater you will find in Vacon NXP C User s Manual Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 67 6 1 6 Cable selection and unit installation in accordance with the UL standards To meet the UL Underwriters Laboratories regulations use a UL approved copper cable with a minimum heat resistance of 60 75 C However for sizes NX_0170 2 and NX_0168 5 always use cables with heat resistance of at least 90 C to meet the requirements Use Class 1 wire only The units are suitable for use on a circuit capable of delivering not more than 100 000 rms symmetrical amperes 600V maximum The tightening torques of
52. NX 6 06 Undervoltage trip limit NX 2 183VDC NX b 333VDC NX_6 460 VDC frequency converter is protected Motor phase supervision Trips if any of the output phases Is missing Overcurrent protection protection protection Yes Motor underload protection of 24V and 10V reference voltages Table 4 7 Technical data 24 hour support 358 0 201 212 575 e Email vacon dvacon com 28 VACON INSTALLATION 5 INSTALLATION 5 1 Mounting The frequency converter can be mounted in either vertical or horizontal position on the wall or on the back plane of a cubicle However if the drive is mounted in a horizontal position it is not protected against vertically falling drops of water Enough space shall be reserved around the frequency converter in order to ensure a sufficient cooling see Figure 5 10 Table 5 10 and Table 5 11 Also see to that the mounting plane is relatively even The frequency converter shall be fixed with four screws bolts depending on the unit size The dimensions of installation are presented in Figure 5 10 and Table 5 10 Lift units bigger than FR7 out of the package using a Jib crane Ask the factory or your local distributor for information on how to lift the unit safely Below you will find the dimensions of both wall mounted as well as flange mounted Vacon NX frequency converters The dimensions of the openin
53. P1 gt P18 13 95 HZ READY READY ED 1 a Min Frequency W Min Frequency 13 95 14 45 Hz Figure 7 5 Parameter value change procedure Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 85 7 3 3 Keypad control menu M3 In the Keypad Controls Menu you can choose the control place edit the frequency reference and change the direction of the motor Enter the submenu level with the Menu button right Parameter 1 0 terminal 2 Keypad 3 Fieldbus O0 Forward 1 Reverse O Limited function of Stop button 1 Stop button always 7 3 3 1 Selection of control place There are three different places sources which the frequency converter can be controlled from For each control place a different symbol will appear on the alphanumeric display Change the control place by entering the edit mode with the Menu button right The options can then be browsed through with the Browser buttons Select the desired control place with the Enter button See the diagram on the next page b Control Place P Control Place P1 gt P4 Remote Remote GE Control Place Control Place Keypad Keypad Figure 7 6 Selection of control place 24 hour support 358 0 201 212 575 Email vacon dvacon com 86 9 VACON CONTROL KEYPRD 7 3 3 2 Keypad reference The keypad reference s
54. SSION Allon Ouest fasce cac 16 S sy RE 17 S S CIR Cunn 17 Capacitor ikeciia kG OO ELSE 17 S AV I 18 4 TECHNICAL DATA cisa uy m asleep 19 X S etek a 19 D NCA As MLAS eee ER 21 4 2 1 Vacon NX_2 Mains voltage 208 240 V ioca cesa tiara BED e nd Pura ea Miva ad ben 21 4 2 2 Vacon _5 Mains voltage 380 500 V a a a c E d 22 4 2 3 Vacon NX 6 Mains voltage 525 690 23 h 24 Brake Tas slo ratings resesi Gat ivi mite nb og a EUR antes MM DA nA EE 24 yu ee i Cen eee eee a ener didum 26 5 INSTALEA HON u hawa dals4 28 SI urnu y un 28 TA WO Tec 37 SLM EE ST EON RET 0 00 37 5 2 2 Standalone units FR10 to FR11 e rubea abono dti Abe 39 41 5 3 1 Power losses as function of switching 41 6 CABLING AND CONNECTIONS 45
55. When using an older motor or a motor not designed to be used with a frequency converter it may be necessary to use a sine filter A sine filter enhances the sine form of the voltage even more than a du dt filter Provided that you have a sine filter in your drive you can put it into operation with this parameter set to value Connected Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 107 7 3 6 8 System into In the System info submenu 56 8 you can find frequency converter related hardware and software information as well as operation related information Total counters S6 8 1 In the Total counters 56 8 1 you can find information related to the frequency converter operation times i e the total numbers of MWh operation days and operation hours passed so far Unlike the counters in the rip counters these counters cannot be reset Note The Power On time counter days and hours runs always when the power is on Page Counter Exampe _ 06 8 1 1 MWh counter O for 1 year and 13 days operated for 7 hours 5 minutes and 16 seconds lable 7 7 Counter pages Trip counters 56 8 2 Trip counters menu 56 8 2 are counters the values of which can be reset i e restored to zero You have the following resettable counters at your disposal See Table 7 7 for examples Note The trip counters run only when the motor is running Page Counter
56. al mode voltage to GND Selection V or mA with jumper block X2 see page 75 Default 0 20mA Ri 250 0 10V Ri 200 10V 10V Joy stick control selected with a jumper Differential input if not connected to ground Allows 20V differential mode voltage to GND 15 maximum current 250mA all boards total 150mA from single board Can also be used as external power backup for the control unit and fieldbus Ground for reference and controls min 9kQ 18 30V 1 Must be connected to GND or 24 of I O terminal or to external 24V or GND Selection with jumper block X3 see page 75 Same as terminal 6 Same as terminal 7 min 18 30V 1 Must be connected to GND or 24V of 1 0 terminal or to external 24V or GND Selection with jumper block X3 see page 75 Output signal range Current 0 4 20 R max 5000 or Voltage 0 10V gt 1kQ Selection with jumper block X see page 75 Maximum U 70 Maximum current 50 mA Table 6 9 Control 1 0 terminal signals on basic I O board 1 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 73 OP TAL 9 6 Technical information Relay output 1 21 22 23 24 25 26 RO1 1 RO1 2 RO1 3 RO2 1 RO2 2 RO2 3 _ ms L Relay output 2 Switching capacity resistive Min switching load Switching capacity resistive Min switching load Table 6
57. anguage for the keypad texts Confirm the selection by pushing the Enter button The blinking stops and all textual information on the keypad is presented in the language you chose You can return to the previous menu anytime by pushing the Menu button left READY READY Mo GE System Menu Language 519511 English cy op Language English The user can select the application desired by entering the Application selection page S6 2 This is done by pushing the Menu button right when on the first page of the System menu Change then the application by pushing the Menu button right once again The name of the application starts to blink Now you can browse through the applications with the Browser buttons and select another application with the Enter button Changing application will reset all parameters After application change you will be asked if you want the parameters of the new application to be uploaded to the keypad If you wish this to happen push the Enter button Pushing any other button leaves the parameters of the previously used application saved in the keypad For more information see Chapter 7 3 6 3 For more information about the Application Package see Vacon NX Application Manual 24 hour support 358 0 201 212 575 Email vacon dvacon com 98 VACON CONTROL KEYPAD STOP READY obo System Menu Application 519511 Standard CC obo Application Application Stand
58. application selection can be protected against unauthorised changes with the Password function 56 5 1 By default the password function is not in use If you want to activate the function enter the edit mode by pushing the Menu button right A blinking zero appears in the display and now you can set a password with the Browser buttons The password can be any number between 1 and 65535 Note that you can also set the password by digits In the edit mode push the Menu button right once again and another zero appears on the display Now set first the units Then push the Menu button left and you can set the tens etc Finally confirm the password setting with the Enter button After this you have to wait until the 7imeout time P6 6 3 see page 104 has expired before the password function is activated If you now try to change applications or the password itself you will be prompted for the current password The password will be entered with the Browser buttons Deactivate the password function by entering the value 0 READY READY 5 5 GED 5 55 5 Password Password N nf Not in use 00 Z Figure 7 14 Password setting Note Store the password in a secure location No changes can be made unless a valid password is entered 24 hour support 358 0 201 212 575 Email vacon dvacon com 102 9 VACON CONTROL KEYPRD Parameter lock P6 5 2 This function allows the user to prohibit changes to the parameters
59. ard Multi step Figure 7 10 Change of application 7 3 6 3 parameters The parameter copy function is used when the operator wants to copy one or all parameter groups from one drive to another or to store parameter sets in the internal memory of the converter All the parameter groups are first uploaded to the keypad then the keypad is connected to another drive and then the parameter groups are downloaded to it or possibly back to the same drive Before any parameters can successfully be copied from one drive to another the drive has to be stopped when the parameters are downloaded to it The parameter copy menu S6 3 embodies four functions Parameter sets S6 3 1 The Vacon NX frequency converter features a possibility for the user to load back the factory default parameter values and to store and load two customised parameter sets all parameters included in the application On Parameter sets page 56 3 1 push the Menu button rightto enter the Edit menu The text LoadFactDef begins to blink and you can confirm the loading of factory defaults by pushing the Enter button The drive resets automatically Alternatively you can choose any other of the storing or loading functions with the Browser buttons Confirm with the Enter button Wait until OK appears on the display Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 99 Gay CONFIRM 553 3 Parameter sets Parameter sets
60. atuses A01 Displays three selectable monitoring values See M1 17 Multimonitoring items chapter 7 3 6 5 V1 10 Motor temperature Jable 7 1 Monitored signals f the unit is supplied with 24V only for control board power up this value is not reliable The All in One applications embody more monitoring values Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 83 7 3 2 Parameter menu 2 Parameters are the way of conveying the commands of the user to the frequency converter The parameter values can be edited by entering the Parameter Menu from the Main Menu when the location indication M2 IS Visible on the first line of the display The value editing procedure is presented in Figure 7 5 Push the Menu button right once to move into the Parameter Group Menu G Locate the parameter group desired by using the Browser buttons and push the Menu button right again to enter the group and its parameters Use again the Browser buttons to find the parameter P you want to edit From here you can proceed in two different ways Pushing the Menu button righttakes you to the edit mode As a sign of this the parameter value starts to blink You can now change the value in two different manners 1 Just set the new desired value with the Browser buttons and confirm the change with the Enter button Consequently the blinking stops and the new value is visible in the value field 2 Push the Menu button
61. ch the sticker close to the nameplate of the frequency converter Drive modified Option board NXOPT Date m in slot B C D E IP54 upgrade Collar EMC level modified H Lto T FR4 and 5 Remove this screw p i L3 y a Remove this screw u y WFAN CLOSE SSE IU Lm B lo 5 7 d P 4 a ie 1 FR6 k m a L E AU _ Ww E a p 2 7 k gt ET Remove these screw Figure 6 3 Changing of EMC protection class FR The cable cover does not need to be removed Tel 358 0 201 2121 e Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 9 51 FR7 1 Remove and replace the screws as instructed below in Figure 6 4 2 Cut the leads of the three capacitors 3 Remove the fixing screw and the entire capacitor assembly as shown below NOTE CHANGING THE EMC LEVEL OF FR7 BACK TO H CAN ONLY BE DONE BY AN AUTHORIZED VACON SERVICE PERSON Remove this scre e Vno replace With plastic scre M4 E pe Cutleads of Capacitors wis Remove screw and capacitor assembly j 3 Figure 6 4 Changing of EMC protection class FR7 FR8 and FR9 Only a Vacon service person may change the EMC protection class of Vacon NXS P FR8 and FR9 24 h
62. cting the frequency converter to mains make sure that the Vacon NX front cover is closed When running the side of converter FR8 is burning hot Do not touch with hands When running the back of frequency converter FR6 is burning hot Therefore it MUST NOT be mounted onto a surface which is not fireproof 8 2 Commissioning of the frequency converter 1 Read carefully the safety instructions in Chapter 1 and above and follow them 2 Afterthe installation pay attention to that both the frequency converter and the motor are grounded that the mains and motor cables comply with the requirements given in Chapter 6 1 1 that the control cables are located as far as possible from the power cables see Chapter 6 1 5 step 3 the shields of the shielded cables are connected to protective earth The wires may not touch the electrical components of the frequency converter that the common inputs of digital input groups are connected to 24V or ground of the I O terminal or the external supply Check the quality and quantity of cooling air chapter 5 2 and Table 5 11 Check the inside of the frequency converter for condensation Check that all Start Stop switches connected to the 1 0 terminals are in Stop position Oo oO FP C Connect the frequency converter to mains 24 hour support 358 0 201 212 575 Email vacon dvacon com 112 9 COMMISSIONING 7 Setthe parameters of group 1 See Vacon All in One Applicati
63. ction and unit installation in accordance with the UL standards 67 06 1 7 3 toterunsulauob CHECKS um p unus a ushanas Sacer cot 68 ieee TE 69 5 2 I 70 6 2 P COMUOUCADIES RD TM 71 6 2 1 2 Galvanic isolation DETTO ES oues iesu nose cual oa a tdt botte ipod iae tuu d 71 6 22 terminat uu atum hu dta terim Eu CR Re uta o 72 6 2 2 1 Digital input signal Iinversions 73 6 2 2 2 Jumper selections on the OPTAT basic board 74 7 6 10 85 0224 72D cR 76 dol Indications onthe Keypad display iua bubo cmt utei aa desear 76 ERAT atomos 77 1 2 77 7 1 3 Status LEDs green green sa ati tena p cad 77 JT ES Idtm 77 7 2 Keypad push sbpu loh Su uuu ud ere tam 79 yz meee up uu 79 7 NAVIGATION on the Control KEY DAG ut iste a uuu uusha dom ed bastano t Gaal 80 hi m MT1LLuuuu ullu E 82 Loa Parameter M2 Oa 83 psc Keypad COO Meme eom ittis GSSs E ELSE 85 2359 Or Dae onc dioe dote Gaeta Steele eases te oa Sa asas 85 7 Keypad a ak a
64. d selection on the language package Basic Application 69 Application Basic selection Application Standard Application 56 3 Copy parameters 00 DE Local Remote control Appl Multi Step Application PID Control Application Multi Purpose Control Appl ae and Fan Control Appl toa set 1 Load set 1 S6 3 1 Parameter sets Store set 2 Load set 2 Load factory defaults 56 3 2 Loaduptokeypad Altparameters 56 3 3 All but motor parameters keypad er Application parameters gt e lt p 56 4 1 0 f Neued S642 sez J l Ntue S643 Factory settings ooo oo S6 4 4 Keypadset_ o Jr rU e a qu 56 5 1 Change Change Enabled S654 Multimonitoring Change Enabled m items ME RERUM EE Disabled 56 6 Keypad settings Ems P6 6 1 Default page K 7 3 Operating menu P6 6 3 Timeouttime 0 65535 s 3 J P664 Contrast 0 31 Jo 18 P6 6 5 eee 56 7 Hardware Hardware settings 7 1 Internal brake m comecei resistor Connected 24 hour support 358 0 201 212 575 Email vacon dvacon com 96 9 VACON CONTROL KEYPAD Continuous Temperature First start Calc temp P6 7 2 Fan control Continuous P5 7 3 aee S000 200 timeout P474 HMI number of retries
65. e Parameter save fault faulty operation component failure Unbalance EEPROM checksum fault 24 Counter fault Values displayed on counters are incorrect Microprocessor watchdog fault faulty operation component failure 26 Start up prevented 29 Thermistor fault Start up of the drive has been prevented Run request in ON when new application is loaded to the drive detected increase of the motor temperature Check motor and load temperature model parameters Check load Should the fault re occur contact the Remove Run request The thermistor input of option board has If thermistor input of the option board is not in use it has to be short circuited CONTROL KEYPRD Correcting measures In case of temporary supply voltage break reset the fault and restart the frequency converter Check the supply voltage If it is adequate an internal failure has occurred Contact the distributor near to you Check supply voltage fuses and cable Check motor cable and motor Check brake resistor and cabling If the these are ok the chopper is faulty Contact the distributor near to you Check the correct amount and flow of cooling air Check the heatsink for dust Check the ambient temperature Make sure that the switching frequency Is not too high in relation to ambient temperature and motor load Decrease motor
66. e Fault history menu M5 which can be browsed The different fault codes you will find in the table below The fault codes their causes and correcting actions are presented in the table below The shadowed faults are A faults only The items written in white on black background present faults for which you can program different responses in the application See parameter group Protections Note When contacting distributor or factory because of a fault condition always write down all texts and codes on the keypad display Possible cause Correcting measures Fault Fault code 1 Overcurrent 2 Overvoltage Earth fault 5 Charging switch 6 Emergency stop 7 Saturation trip Frequency converter has detected too high a current gt 4 1 in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor Subcode in T 14 51 Hardware trip 52 Reserved 53 Current controller supervision The DC link voltage has exceeded the limits defined too short a deceleration time high overvoltage spikes in supply Subcode in T 14 51 Hardware trip 52 Overvoltage control supervision Current measurement has detected that the sum of motor phase current is not zero Insulation failure in cables or motor The charging switch 15 open when the START command has been given faulty operation component failure Stop signal has been given from the opti
67. e The input on OPTAF board has opened Cancel Safe Disable if this can be done safely IGBT temperature IGBT Inverter Bridge overtemperature Check loading hardware protection has detected too high a short Check motor size term overload current Make identification run Fan cooling Cooling fan of the frequency converter Contact the distributor near to you does not start when ON command is given Ensure that there is another device on communication the bus with the same configuration 35 Application Problem in application software Contact your distributor If you are application programmer check the application program Power Unit and vice versa Device changed Option board or control unit changed Reset Device is ready for use same type Same type of board or same power rating Old parameter settings will be used of drive 38 Device added Option board or drive added Reset Device is ready for use same type Old board settings will be used Option board removed Reset Device no longer available Device Unknown option board or drive Contact the distributor near to you unknown Subcode in T 14 30 NO 1 F 1 NO NO NO NO NO O O1 NO S1 Unknown device 52 Powerlnot same type as Power2 41 IGBT temperature IGBT Inverter Bridge overtemperature Check loading protection has detected too high a short Check motor size term overload current Make identification run
68. e same procedure and give the parameter value Vo CZ 5 P553 CONFIRM Startup wizard Startup wizard q No No Yes Figure 7 16 Activation of Start up wizard Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 103 Multimonitoring items 6 5 4 Vacon alpha numeric keypad features a display where you can monitor even three actual values at the same time see chapter 7 3 1 and chapter Monitoring values in the manual of the application you are using On page P6 5 4 of the System Menu you can define if it is possible for the operator to replace the values monitored with other values See below aD PES PES GED Multimon items Multimon items Multimon items ChangeEnable hangeEnabl ChangeDisable Figure 7 17 Enabling the change of multimonitoring items 7 3 6 6 Keypad settings In the Keypad settings submenu under the System menu you can further customise your frequency converter operator interface Locate the Keypad settings submenu 56 6 Under the submenu there are four pages P associated with the keypad operation READY 565 ED Keypad settings Default page 13705 Figure 7 18 Keypad settings submenu Default page P6 6 1 Here you can set the location page to which the display automatically moves as the 7 meout time see below has expired or as the power is switched on to the keypad If the Default Page value is 0 the functio
69. ed voltage of which is less than 1000V The class C2 frequency converters can be used both in the 1st and the 2nd environment 24 hour support 358 0 201 212 575 Email vacon dvacon com 12 9 VACON EU DIRECTIVE Vacon EMC class L Protection classes IP21 and IP54 NX 5 FR10 and greater NX 6 FR and greater Frequency converters of this class comply with the requirements of category C3 of the product standard EN 61800 3 2004 Category C3 includes converters the rated voltage of which is less than 1000V and which are intended for use in the second environment only Vacon EMC class T Frequency converters of this class fulfil the product standard EN 61800 3 2004 if intended to be used in IT systems In IT systems the networks are isolated from earth or connected to earth through high impedance to achieve a low leakage current NOTE if converters are used with other supplies no EMC requirements are complied with Vacon EMC class N The drives of this class do not provide EMC emission protection These kinds of drives are mounted in enclosures NOTE An external EMC filter is usually required to fulfil the EMC emission requirements All Vacon frequency converters fulfil all EMC immunity requirements standard EN 61800 3 2004 Warning In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Note For changing the EMC protection class of yo
70. ency Command for emergency stop received New run command is accepted after stop from digital input or fieldbus reset 64 Input switch Drive input switch is open Check the main power switch of the open drive 65 PT100 board 2 Temperature limit values set for the Find the cause of temperature rise temp fault PT100 board parameters have been exceeded More inputs are selected than actually connected PT100 cable is broken 24 hour support 358 0 201 212 575 Email vacon dvacon com 118 VACON FAULT TRACING Possible cause Correcting measures 74 Follower fault When using normal Master Follower function this fault code is given if one or more follower drives trip to fault Table 9 7 Fault codes Tel 358 0 201 2121 Fax 358 0 201 212 205 VACON DRIVEN BY DRIVES Find your nearest Vacon office on the Internet at WWW Vacon com Manual authoring documentation dvacon com Vacon Plc Runsorintie 7 65380 Vaasa Finland Subject to change without prior notice 2011 Vacon Plec D P D O O Document ID 9 1 Rev 0
71. eparate shield of the power cable to the earth terminals of the frequency converter motor and the supply centre Attach the cable protection plate with the screws Ensure that the control cables or the cables of the unit are not trapped between the frame and the protection plate 24 hour support 358 0 201 212 575 Email vacon dvacon com 56 9 VACON CABLING AND CONNECTIONS 6 1 5 1 Earth Earth conductor conductor 4 S S nk6141 fh8 Figure 6 7 Stripping of cables Fame M B Ci Di A2 E C2 D __ 15 35 10 20 7 50 7 35 240 23 240 23 240 23 0168 0205 240 28 240 28 240 28 240 L 28 295 28 295 28 295 28 295 Table 6 6 Cables stripping lengths mm Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 57 6 1 5 2 Vacon NX frames and installation of cables Note In case you want to connect an external brake resistor see separate Brake Resistor Manual See also Chapter Internal brake resistor connection P6 7 1 on page 104 in this manual ux lt a AYN S termina M ow terminals d EN gt gt 2 4 Figure 6 9 Cable installation in Vacon NXS P 4 NOTE Two protective conductors are required for FRA according to standard EN61800 5 1 See page 58 and chapter 1 4 2
72. er is able to customise the functions of the frequency converter to better suit his needs by selecting certain positions for the jumpers on the OPTA1 board The positions of the jumpers determine the signal type of analogue and digital inputs On the A1 basic board there are four jumper blocks X1 X2 X3 and X6 each containing eight pins and two jumpers The selectable positions of the jumpers are shown in Figure 6 32 Ad ALTE JEg he LES e esa BI 1 I tee mn ev T i 8 m o 4 a 253 1020010 x EN N Figure 6 31 Jumper blocks on OPTA1 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS Jumper block X1 11 mode A BC D ee 0 11 mode 0 20mA Current input A B C D Al1 mode Voltage input 0 10V A B ee ee Al1 mode Voltage input 0 10V differential Al1 mode Voltage input 10 10V Jumper block X6 AO1 mode A B C D ee ee AO1 mode 0 20mA Current output A B D HFE AO1 mode Voltage output 0 10V Factory default Figure 6 32 Jumper selection for OPTA1 VACON 9 75 Jumper block X2 AI2 mode A B C D 077 12 mode 0 20 Current input A D Al2 mode Voltage input 0 10V Al2 mode Voltage input 10 10V Jumper block CMA and CMB grounding 6 CMB connected to GND e
73. er is con nected to the mains The earth leakage current of Vacon NX frequency converters exceeds 3 9mA AC According to standard EN61800 5 1 a reinforced protective ground connection must be ensured See chapter 1 4 If the frequency converter is used as a part of a machine the machine manufacturer is responsible for providing the machine with a disconnecting device EN 60204 1 Only spare parts delivered by Vacon can be used After the power up power brake or fault reset the motor will start immedi ately if the start signal is active unless the pulse control for Start Stop logic has been selected Futhermore the 1 0 functionalities including start inputs may change if parameters applications or software are changed Disconnect therefore the motor if and unexpected start can cause danger 7 Prior to measurements on the motor or the motor cable disconnect the motor cable from the frequency converter Tel 358 0 201 2121 Fax 358 0 201 212 205 SAFETY VACON 9 9 1 3 Cautions Do not perform any voltage withstand tests on any part of Vacon NX_ There Is a certain procedure according to which the tests shall be performed Ignoring this procedure may result damaged product Do not touch the components on the circuit boards Static voltage discharge may damage the components If a fault protection relay is used it must be of at least type B preferably B according to EN 50178 with a trip level of 300 m
74. etween Master and Check option board parameters communication Follower Check optical fibre cable 60 Cooling Coolant circulation on liquid cooled drive Check reason for the failure on external has failed system 61 Speed error Motor speed is unequal to reference Check encoder connection PMS motor has exceeded the pull out torque 62 Run disable Run enable signal is low Check reason for Run enable signal 63 Emergency Command for emergency stop received New run command is accepted after stop from digital input or fieldbus reset 64 Input switch Drive input switch is open Check the main power switch of the open drive 65 PT100 board 2 Temperature limit values set for the Find the cause of temperature rise temp fault PT100 board parameters have been exceeded More inputs are selected than actually connected PT100 cable is broken 74 Follower fault When using normal Master Follower function this fault code is given if one or more follower drives trip to fault Table 7 4 Fault codes Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 3 7 3 4 8 Fault time data record When a fault occurs the information described above 7 3 4 is displayed By pushing the Menu button right here you will enter the Fault time data record menu indicated by T 1 gt T 13 In this menu some selected important data valid at the time of the fault are recorded This feature Is intended to help the user or the service person to de
75. g needed in flange mounting are given in Table 5 3 and Table 5 5 The sizes FR10 to FR12 are floorstanding units The enclosures are equipped with fixing holes For dimen sions see below See also chapter 5 2 Cooling Tel 358 0 201 2121 Fax 358 0 201 212 205 INSTALLATION VACON 29 fr5bip21 fh8 Figure 5 1 Vacon dimensions Type Dimensions mm W w2 H1 H2 H3 D1 F EQ 0004 0012 NX 2 eai 3x283 0017 6 NX 2 0016 5 100 419 0048 0061 NX 2 0038 0061 NX 5 3 x 37 0004 0034 NX 6 0075 0114 NX 2 0072 0105 NX 5 3x47 0041 0052 NX 6 0140 0205 NX 2 0140 0205 NX 5 0062 0100 NX 6 Table 5 7 Dimensions for different frequency converter types FR5 only 24 hour support 358 0 201 212 575 Email vacon dvacon com
76. he type designation of the product to the code below Figure 3 1 Should the drive have been damaged during the shipping please contact primarily the cargo insurance company or the carrier If the delivery does not correspond to your order contact the supplier immediately In the small plastic bag included in the delivery you will find a silver Drive modified sticker The purpose of the sticker is to notify the service personnel about the modifications made in the frequency converter Attach the sticker on the side of the frequency converter to avoid losing it Should the frequency converter be later modified option board added IP or EMC protection level changed mark the change in the sticker 3 1 Type designation code NXS 0000 5 2 H 1 55 3 Option boards each slotis represented by two characters where A basic 1 0 board expander I O board C fieldbus board D special board Hardware modifications Supply Mounting Boards Sxx 6 pulse connection FR4 to FR14 Bxx Additional DC connection FR8 FR12 Jxx FR10 11 stand alone with main switch and DC link terminals xSx Air cooled drive xxS Standard boards FR4 to FR8 xxV Varnished boards FRA to FR8 xxF Standard boards FR9 to FR14 xxG Varnished boards FR9 to FR14 Standard boards FR10 to FR12 standalone drives xxB Varnished boards FR10 to FR12 standalone drives Brake chopper 0 2 no brake chopper zinternal brake c
77. hield and intended for the specific mains voltage NKCABLES MCCMK SAB OZCUY J or similar recommended 360 earthing of the shield with cable glands in both ends needed for EMC levels C and H 4 Screened cable equipped with compact low impedance shield NKCABLES JAMAK SAB OZCuY O or similar Note The EMC requirements are fulfilled at factory defaults of switching frequencies all frames 24 hour support 358 0 201 212 575 Email vacon dvacon com 46 9 VACON CABLING AND CONNECTIONS 6 1 1 2 DC supply and brake resistor cables Vacon frequency converters are equipped with terminals for the DC supply and an optional external brake resistor These terminals are marked with B B R and R The DC bus connection is made to terminals B and B and the brake resistor connection to and R Note that the DC connection is optional for drives greater than 8 1 1 3 Control cable 6 1 1 4 Cable and fuse sizes NX 2 and NX 5 FR4 to FR The table below shows typical cable sizes and types that can be used with the converter The final selection should be made according to local regulations cable installation conditions and cable specification Mains and Terminal cable size Frame Type motor cable Main terminal Earth terminal Cu mm mm NX0003 2 0008 2 3 NX0011 2 0012 2 11 12 I NX0016 5 NX0025 2 NX0022 5 NX0031 2 NX0031 5 1 1 1 2 2 3 3 NX0048 2 NX0038 5 0045 5 38 45 7
78. his button is used to reset active faults see Chapter 7 3 4 select This button is used to switch between two latest displays May be useful when you want to see how the changed new value influences some other value enter The Enter button serves for 1 confirmation of selections 2 fault history reset 2 3 seconds Browser button up Browse the main menu and the pages of different submenus Edit values Browser button down Vv Browse the main menu and the pages of different submenus Edit values 4 Menu button left Move backward in menu Move cursor left in parameter menu Exit edit mode Hold down for 3 seconds to return to main menu b Menu button right Move forward in menu Move cursor right in parameter menu Enter edit mode Start button Pressing this button starts the motor if the keypad is the active control place See Chapter 7 3 3 Stop button Pressing this button stops the motor unless disabled by parameter R3 4 R3 6 See Chapter 7 3 3 24 hour support 358 0 201 212 575 Email vacon dvacon com 80 9 VACON CONTROL KEYPAD 7 3 Navigation on the control keypad The data on the control keypad are arranged in menus and submenus The menus are used for example for the display and editing of measurement and control signals parameter settings chapter 7 3 2 reference values and fault displays chapter 7 3 4 Through the menus you can also adjust the contrast of the dis
79. hopper 2 internal brake chopper and resistor EMC emission level C fulfils requirements of category C1 of standard EN61 800 3 2004 1st environment and rated voltage less than 1000V fulfils requirements of category C2 of standard EN61800 3 2004 fixed installations and rated voltage less than 1000V L fulfils requirements of category C3 of standard EN61800 3 2004 2nd environment and rated voltage less than 1000V T fulfils standard EN61800 3 2004 when usedin IT networks No EMC emission protection An external EMC filter needed Enclosure class 0 2 IP00 FR only 2 IP21 NEMA 1 5 IP54 NEMA 12 Control keypad A standard alpha numeric B nolocal control keypad F dummy keypad graphic display Nominal mains voltage 3 phase 2 208 240Vac 5 380 500Vac 6 525 690Vac 3 0 856 Nominal current low overload 0007 7 A 0022 22 A 0205 205 A etc Product range NXS standard NXP high performance nk3 1 fh11 Figure 3 1 Vacon NX_ type designation code Note Ask your nearest Vacon representative office for other possible installation combinations Tel 358 0 201 2121 Fax 358 0 201 212 205 RECEIPT OF DELIVERY VACON 17 3 2 Storage If the frequency converter is to be kept in store before use make sure that the ambient conditions are acceptable Storing temperature 0 Relative humidity 9595 no condensation If the converter is to be stored dur
80. igure 6 25 for more information For more information on the expander board related parameters see Chapter 7 3 7 Q lt 2 2 2 Software version 10001 0 READY 55 56 Expander boards E1 gt E5 Figure 7 26 Expander board information menus Debug menu 56 8 7 This menu is meant for advanced users and application designers Contact factory for any assistance needed 24 hour support 358 0 201 212 575 Email vacon dvacon com 110 9 VACON CONTROL KEYPAD 7 3 7 Expander board M7 The Expander board menu makes it possible for the user 1 to see what expander boards are connected to the control board and 2 to reach and edit the parameters associated with the expander board Enter the following menu level G with the Menu button right At this level you can browse through slots see page 69 Ato E with the Browser buttons to see what expander boards are connected On the lowermost line of the display you also see the number of parameters associated with the board You can view and edit the parameter values in the same way as described in chapter 7 3 2 See Table 7 12 and Figure 7 27 Expander board parameters Parameter Default Selections 0 1 5 1 020006 Table 7 12 Expander board parameters board OPTA 1 m a D NXOPTC2 2019862 Expander boards C NXOPTC1 b Parameters G123G5 CHANGE VALUE READY
81. indications The drive status indications tell the user what the status of the motor and the drive is and whether the motor control software has detected irregularities in motor or frequency converter functions 0 Motor is running Blinks when the stop command has been given but the frequency is still ramping down ndicates the direction of motor rotation Indicates that the drive is not running 0 O U II READY Lights when AC power is on In case of a trip the symbol will not light up ALARM Indicates that the drive is running outside a certain limit and a warning is given FAULT Indicates that unsafe operating conditions were encountered due to which the drive was stopped 7 1 2 Control place indications The symbols 0 term Keypad and Bus Comm see Figure 7 1 indicate the choice of control place made in the Keypad control menu M3 see chapter 7 3 3 O 0 term 1 0 terminals are the selected control place i e START STOP commands or reference values etc are given through the 1 0 terminals Control keypad is the selected control place i e the motor can be started or stopped or its reference values etc altered from the keypad Bus Comm The frequency converter is controlled through a fieldbus 7 1 3 Status LEDs green green red The status LEDs light up in connection with the READY RUN and FAULT drive status indicators 9 lluminates with the AC power
82. information page push the Menu button rightto enter the Application pages of which there are as many as there are applications loaded into the frequency converter Locate the application you want information about with the Browser buttons and then enter the nformation pages with the Menu button right Use again the Browser buttons to see the different pages Hardware 56 8 5 The Hardware information page provides information on the following hardware related topics Page 6 8 5 1 Power unit type code 6 8 9 2 Nominal voltage of the unit 6 8 5 3 Brake chopper 6 8 5 4 lable 7 11 Hardware information pages Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 109 Expander boards 56 8 6 In the Expander board s pages you find information about the basic and option boards connected to the control board see Chapter 6 2 You can check the status of each board slot by entering the Expander boards page with the Menu button right and using the Browser buttonsto choose the board whose status you wish to check Push the Menu button right again to display the status of the board The keypad will also display the program version of the respective board when you push either one of the Browser buttons If no board is connected to the slot the text no board will be shown If a board is connected to a slot but the connection is somehow lost the text no conn is displayed See Chapter 6 2 and Figure 6 24 and F
83. ing longer periods power should be connected to the converter once a year and kept on for at least 2 hours If the storage time exceeds 12 months the electrolytic DC capacitors need to be charged with caution Therefore such a long storage time is not recommended If Longer storage time is however necessary follow the instructions in chapter 3 3 1 to recharge the capacitors 3 3 Maintenance In normal conditions Vacon NX frequency converters are maintenance free However regular maintenance is recommended to ensure a trouble free operation and a long lifetime of the drive We recommend to follow the table below for maintenance intervals 12 months if unit stored 0 6 24 months Check input and output terminals and control depending on environment I O terminals Clean cooling tunnel Check operation of cooling fan check for cor rosion on terminals busbars and other surfaces Check door filters in case of cabinet installation 5 7 years Change cooling fans main fan Internal IP54 fan cabinet cooling fan filter 0 10 years e Change DC bus capacitors Table 3 1 Maintenance intervals 3 3 1 Capacitor recharge After a longer storage time the capacitors need to be recharged in order to avoid capacitor damage Possible high leakage current through the capacitors must be limited The best way to achieve this is to use a DC power supply with adjustable current limit 1 Set the current limit to 300 800mA according to the size
84. issioning whichever expires first Vacon Warranty Terms The local distributor may grant a warranty time different from the above This warranty time shall be specified in the distributor s sales and warranty terms Vacon assumes no responsibility for any other warranties than that granted by Vacon itself In all matters concerning the warranty please contact first your distributor Tel 358 0 201 2121 Fax 358 0 201 212 205 TECHNICAL DATA VACON 9 4 TECHNICAL DATA 4 1 Introduction Figure 4 1 presents the block diagram of the Vacon NX frequency converter The frequency converter mechanically consists of two units the Power Unit and the Control Unit Pictures of the mechanical assemblage on pages 57 to 65 The three phase AC choke 1 at the mains end together with the DC link capacitor 2 form an LC filter which again together with the diode bridge produce the DC voltage supply to the IGBT Inverter Bridge 3 block The AC choke also functions as a filter against High Frequency disturbances from the mains as well as against those caused by the frequency converter to the mains It in addition enhances the waveform of the input current to the frequency converter The entire power drawn by the frequency converter from the mains is active power The IGBT Inverter Bridge produces a symmetrical 3 phase PWM modulated AC voltage to the motor The Motor and Application Control Block is based on microprocessor software The
85. lation checks Disconnect the motor cable from the motor and open the bridging connections in the motor connection box Measure the insulation resistance of each motor winding The measurement voltage must equal at least the motor nominal voltage but not exceed 1000 V The insulation resistance must be gt 1MQ Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 69 6 2 Control unit The control unit of the frequency converter consists roughly of the control board and additional boards see Figure 6 24 and Figure 6 25 connected to the five slot connectors A to E of the control board The control board is connected to the power unit through a D connector 1 or fibre optic cables Figure 6 24 NX control board Figure 6 25 Basic and option board connections on the control board Usually when the frequency converter is delivered from the factory the control unit includes at least the standard compilation of two basic boards 1 0 board and relay board which are normally installed in slots A and B On the next pages you will find the arrangement of the control I O and the relay terminals of the two basic boards the general wiring diagram and the control signal descriptions The 1 0 boards mounted at the factory are indicated in the type code For more information on the option boards see Vacon NX option board manual ud741 The control board can be powered externally 424V 10 b
86. le to benefit from the following features The manual contains several links and cross references to other locations in the manual which makes it easier for the reader to move around in the manual to check and find things faster The manual also contains hyperlinks to web pages To visit these web pages through the links you must have an internet browser installed on your computer specifications and information are subject to changes without further notice Tel 358 0 201 2121 Fax 358 0 201 212 205 VACON 9 5 Vacon NXS P User s Manual Index Document code DPD00910A Date 30 01 2012 1 8 RI 8 8 le z j l 9 1 Earthing and earth kasama 9 0 Rr UR dca 10 2 8 11 11 2 EMC Cae sarc 11 Dc LL L Qa 11 tC VEN 11 2 2 3 Vacon frequency converter EMC 11 2 2 3 1 Environment definitions in product standard EN 61800 3 2004 12 24 Manutracturer sdeclatation orcortor y u tea aspa 12 RECEIPT OF DELIVERY va u up unupa Sus 16 Onl TYPE CU
87. microprocessor controls the motor basing on the information it receives through measurements parameter settings control 1 0 and control keypad The motor and application control block controls the motor control ASIC which in turn calculates the IGBT positions Gate drivers amplify these signals for driving the IGBT inverter bridge Brake resistor Brake 1 i Chopper Integrated input module Rectifier Inverter Current Sensors U Output V filter Power Measure Supply ments Gate Drivers S pplication ET 95 232 Control Control module The brake resistor can be installed internally in sizes FRA to FR NX 2 and NX 5 In all other frames of voltage classes NX 2 and NX 5 as well as in all frames of all other voltage classes the brake resistor is available as option and installed externally Brake chopper belongs to the standard equipment in sizes FRA to FR6 while in greater sizes FR7 to FR9 it is optional Figure 4 1 Vacon NX_ block diagram 24 hour support 358 0 201 212 575 Email vacon dvacon com 20 9 VACON TECHNICAL DATA The control keypad constitutes a link between the user and the frequency converter The control keypad Is used for parameter setting reading status data and giving control commands It is detachable and can be operated externally and connected via a cable to the frequency converter Instead of the control keypad also
88. n is not activated i e the last displayed page remains on the keypad display Press the Menu button right once to enter the edit mode Change the number of the Main menu with the Browser buttons Pressing the Menu button right once again makes you able to edit the number of the submenu page If the page you want to move to by default is at the third level repeat the procedure Confirm the new default page value with the Enter button You can return to the previous step anytime by pushing the Menu button left cam GRE PSA 10 CONFIRM CHANGE REPEAT TO SET Default page DEFAULT SUBMENU PAGE Q CANCEL Figure 7 17 Default page function 24 hour support 358 0 201 212 575 Email vacon dvacon com 104 VACON CONTROL KEYPRD Default page in the operating menu P6 6 2 Here you can set the location in the Operating menu lin special applications only to which the display automatically moves as the set 7 meout time see below has expired or as the power is switched on to the keypad See setting of Default page above Timeout time P6 6 3 The Timeout time setting defines the time after which the keypad display returns to the Default page P6 6 1 see above Move to the Edit menu by pressing the Menu button right Set the timeout time you want and confirm the change with the Enter button You can return to the previous step anytime by pushing the Menu button left READY P553 P553 CONFIRM C
89. o 0300 2 has been designed and manufactured accordance with the following standards Safety EN 60204 1 2009 as relevant EN 61800 5 1 2007 EMC EN61800 3 2004 and conforms to the relevant safety provisions of the Low Voltage Directive 2006 95 EC and EMC Directive 2004 108 EC It is ensured through internal measures and quality control that the product conforms at all times to the requirements of the current Directive and the relevant standards In Vaasa 31st of August 2010 WW Vesa Laisi President The year the CE marking was affixed 200 24 hour support 358 0 201 212 575 Email vacon dvacon com 14 VACON EU DIRECTIVE VACON DRIVEN BY DRIVES EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Manufacturer s address P O Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXS P Frequency converter Model designation Vacon NXS P 0003 5 to 1030 5 has been designed and manufactured accordance with the following standards Safety EN 60204 1 2009 as relevant EN 61800 5 1 2007 EMC EN61800 3 2004 and conforms to the relevant safety provisions of the Low Voltage Directive 2006 95 EC and EMC Directive 2004 108 EC It is ensured through internal measures and quality control that the product conforms at all times to the requirements of the current Directive and the relevant standards In Vaasa 31
90. om 22 9 VACON TECHNICAL DATA 4 2 2 Vacon NX 5 Mains voltage 380 500 V High overload Max current IS 2 566 20 sec 15096 overloadability 1 min 10 min Following continuous operation at rated output current 150 96 rated output current IH for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IH Low overload Max current IS 2 sec 20 sec 11096 overloadability 1 min 10 min Following continuous operation at rated output current 110 rated output current IL for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IL sizes are available as IP21 NEMA1 Sizes FR4 to FR10 are additionally available as IP54 NEMA12 FR12 is available only as NXP Mains voltage 380 500 V 50 60 Hz 3 Frequency Loadabilit nee Low High 38 0V supply 500V supply Dimensions and Rated 1096 Rated 5096 Max weight continuous overload continuous overload current overload overload overload overload WxHxD kg current current current l current 6 A A 6 7 2 B s 7 1 15 4 2 7 9 105 245 P kW P kW F ipo es r De Y ene ees uu F ns sm 84 108 3 22 4 7 5 1 3 Sub 4
91. on Manual according to the requirements of your application At least the following parameters should be set motor nominal voltage motor nominal frequency motor nominal speed motor nominal current You will find the values needed for the parameters on the motor rating plate 8 Perform run test without motor Perform either Test Aor Test B A Controls from the 1 0 terminals aj Turn the Start Stop switch to ON position b Change the frequency reference potentiometer c Check in the Monitoring menu M1 that the value of Output frequency changes according to the change of frequency reference d Turn the Start Stop switch to OFF position B Control from the control keypad a Change the control from the I O terminals to the keypad as advised in Chapter 7 3 3 1 b Push the Start button on the keypad c Move over to the Keypad control menu M3 and Keypad Reference submenu Chapter 7 3 3 2 and change the frequency reference using the Browser buttons y d Check in the Monitoring menu M1 that the value of Output frequency changes according to the change of frequency reference e Push the Stop button on the keypad 9 Runthe start up tests without the motor being connected to the process if possible If this is not possible secure the safety of each test prior to running it Inform your co workers of the tests Switch off the supply voltage and wait up until the drive has stopped as advised at Chapter 6
92. on board Various causes defective component brake resistor short circuit or overload Check loading Check motor Check cables Make Identification run Make deceleration time longer Use brake chopper or brake resistor avail able as options Activate overvoltage controller Check input voltage Check motor cables and motor Reset the fault and restart Should the fault re occur contact the distributor near to you Check emergency stop circuit Cannot be reset from the keypad Switch off power DO NOT RE CONNECT POWER Contact factory If this fault appears simultaneously with Fault 1 check motor cables and motor Tel 358 0 201 2121 Fax 358 0 201 212 205 FAULT TRACING Fault code 8 kaku supervision INE supervision 13 14 Fault System fault Undervoltage Brake chopper Supervision Frequency con verter under temperature Frequency con verter over temperature Motor stalled Motor over temperature Motor underload Unbalance 52 DC voltage unbalance Possible cause component failure faulty operation Note exceptional fault data record 51 Reserved 52 Reserved 53 Reserved 54 Reserved S5 Reserved 56 Reserved 57 Charging switch 58 No power to driver card 59 Power unit communication TX 510 Power unit communication Trip 511 Power unit comm Measurement DC
93. only Switching frequency NX_2 NX_5 Up to NX 0061 1 16 kHz Default 10 kHz see parameter 2 6 9 NX 2 NX 0075 and greater 1 10 kHz Def 3 6 kHz NX 5 NX 0072 and greater 1 6 kHz Def 3 6 kHz NX 6 1 6 kHz Default 1 5 kHz Frequency reference Analogue input Resolution 0 1 10 bit accuracy 1 Panel reference Resolution 0 01 Hz DC brake 30 T without brake option Ambient Ambient operating FR4 FR9 conditions temperature 10 C no frost 50 C 10 C no frost 40 C FR10 FR12 IP21 l 10 C no frost 40 C except NX 0461 6 NX 0590 6 NXP0820 6 10 C no frost 35 C FR10 IP54 1 1 10 C no frost 40 C except 0520 5 NX 0416 6 10 C no frost 35 C 40 C 70 C Relative humidity 0 to 95 RH non condensing non corrosive no dripping water Air quality chemical vapours IEC 721 3 3 unit in operation class 3C2 mechanical IEC 721 3 3 unit in operation class 392 particles Altitude 100 load capacity no derating up to 1 000 m 1 96 derating for each 100m above 1 000m Max altitudes NX 2 3 000m NX 5 380 400V 3 000m NX 5 415 500 2 000m NX 6 2 000m Vibration 5 150 Hz EN50178 EN60068 2 6 Displacement amplitude 1 mm at 5 15 8 Hz 9 Max acceleration amplitude 1 G at 15 8 150 Hz FR4 FR9 Displacement amplitude 0 25 mm peak at 5 31 Hz FR10 12 Max accelera
94. our support 358 0 201 212 575 Email vacon dvacon com 52 VACON CABLING AND CONNECTIONS 6 1 4 Mounting of cable accessories Enclosed to your Vacon NXS P frequency converter you have received a plastic bag containing components that are needed for the installation of the mains and motor cables in the frequency converter 1 4 1 Frames FR4 to FR6 Figure 6 5 Cable accessories frames FR4 FR6 Components Grounding terminals FR4 FR5 MF4 2 Cable clamps 3 Rubber grommets sizes vary from class to class 3 Cable entry gland 1 Screws M4x10 5 Screws MAx16 3 Grounding cable clamps FR6 MF6 2 Grounding screws 5 16 FR6 MF6 4 1 05 OF NOTE The cable accessories installation kit for frequency converters of protection class IP54 includes all components except 4 and 5 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS 6 1 4 2 Frames FR andFR amp Figure 6 6 Cable accessories frames FR7 FR8 Components 1 Cable clamps 3 Rubber grommets 021 mm 3 pcs in FR7 IP54 and pcs in FR8 2 3 Rubber grommets 036 mm 3 pcs in FR7 only 4 Screws M4x10 3 6 1 4 8 Mounting procedure 1 Make sure that the plastic bag you have received contains all necessary components 2 Open the cover of the frequency converter Figure 1 3 Remove the cable cover Observe the places for the grounding terminals FR4 FR5 MF4 MF6 Figure 2 b
95. play page 104 Da GI Location M a Description Monitor Number of items V1 2 V1 4 available Item value The first menu level consists of menus M1 to M7 and is called the Main menu The user can navigate In the main menu using the Browser buttons up and down The desired submenu can be entered from the main menu using the Menu buttons When there still are pages to enter under the currently displayed menu or page you can see an arrow in the lower right corner of the display and by pressing the Menu button right you can reach the next menu level The control keypad navigation chart is shown on the next page Please note that the menu 7 is located in the lower left corner From there you will be able to navigate your way up to the desired menu using the menu and browser buttons More detailed descriptions of the menus you will find later in this Chapter Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 81 READY E 53 1 11 Expander boards Parameters G19G5 Mb System Menu value READY iS ER Hs mms A gt 11 Output phase q Operation days 129T7 17 Fault history H1 gt H3 lt gt Gigs GE Active faults Or aaa M3 P3 m Keypad control lt gt Control Place Terminal Change A Browse value Gc lt p 1 16 Mo
96. r and cabling If the these are ok the chopper is faulty Contact the distributor near to you Check the correct amount and flow of cooling air Check the heatsink for dust Check the ambient temperature Make sure that the switching frequency Is not too high in relation to ambient temperature and motor load Check motor and load Decrease motor load If no motor overload exists check the temperature model parameters Check load Should the fault re occur contact the distributor near to you 116 9 VACON FAULT TRACING Fault Possible cause Correcting measures code Parameter save fault Should the fault re occur contact the checksum fault faulty operation distributor near to you component failure Counter fault Values displayed on counters are incorrect Microprocessor faulty operation Reset the fault and restart watchdog fault component failure Should the fault re occur contact the distributor near to you Cancel prevention of start up if this can Start up prevented Start up of the drive has been prevented Run request in ON when new application be done safely Is loaded to the drive Remove Run request Thermistor The thermistor input of option board has Check motor cooling and loading fault detected increase of the motor Check thermistor connection temperature If thermistor input of the option board is not in use it has to be short circuited Safe disabl
97. rake resistor is disconnected for another reason it is advisable to change the value of this function to Not conn in order to avoid unnecessary fault trips Enter the edit mode by pushing the Menu button right Use the Browser buttonsto change the internal brake resistor status Accept the change with the Enter button or return to the previous level with the Menu button left Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 9 105 Note The brake resistor is available as optional equipment for all classes It can be installed internally in classes FR4 to FR6 dz d d ME 5 1 1 System Menu HW settings nternBrakeRes 51958 19 4 Connected gt gt 1 ED nternBrakeRes nternBrakeRes N nected Not conn Figure 7 21 Internal brake resistor connection Fan control P6 7 2 This function allows you to control the frequency converter s cooling fan You have four alternatives to choose between for the function of the fan 1 Continuous default setting The fan runs continuously when the power is switched on 2 lemperature The fan is switched on automatically when the heatsink temperature reaches 60 or the converter is in RUN state The fan receives a stop command when the heatsink temperature falls to 55 and the converter is in STOP state However the fan runs for about a minute after receiving the stop command or switching
98. rating plate Dimensioning according to the output current is recommended because the frequency converter input current never significantly exceeds the output current Installation of cables according to UL regulations is presented in Chapter 6 1 6 Table 6 2 and Table 6 3 show the minimum dimensions of the Cu cables and the corresponding fuse sizes Recommended fuse types gG gL see Table 6 2 and Table 6 3 If the motor temperature protection of the drive see Vacon All in One Application Manual is used as an overload protection the cable shall be chosen accordingly If three or more cables are used in parallel for bigger units each cable requires a separate overload protection These instructions apply only to cases with one motor and one cable connection from the frequency converter to the motor In any other case ask the factory for more information Z 2 environment PPM Cable type Levels C and H Level L Level T Level restricted Control cable lable 6 7 Cable types to meet standards For the definitions of EMC protection levels see chapter 2 2 3 1 Power cable intended for fixed installation and the specific mains voltage Shielded cable not required NKCABLES MCMK or similar recommended 2 Symmetrical power cable equipped with concentric protection wire and intended for the specific mains voltage NKCABLES MCMK or similar recommended 3 Symmetrical power cable equipped with compact low impedance s
99. ration that the r m s output current over the duty cycle does not exceed rated output current IH Low overload Max current IS 2 566 20 sec 11096 overloadability 1 min 10 min Following continuous operation at rated output current 110 rated output current IL for 1 min followed by a period of load current less than rated current and of such duration that the r m s output current over the duty cycle does not exceed rated output current IL All sizes are available as IP21 NEMAT or IP54 NEMA12 Mains voltage 208 240 V 50 60 Hz 3 Frequency Loadabilit pd Low High 230V supply 208 240V bi 4 supply iImensions an Rated 10 Rated 50 Max 10 50 10 mg Frame SIM continuous overload continuous overload current overload overload amp 0 iab WxHxD kg current current current current 50 40 C 50 C A A A A P kW P kW P hp P hp 0 75 0 75 00072 66 73 48 72 96 11 075 ME NX 00082 78 86 66 99 132 15 1 MEE 1 5 2 2 1 5 3 2 3 2 2 3 25 5 35 55 7 5 7 5 5 5 Bum im us _ _03002 300 330 24 368 444 75 lable 4 1 Power ratings and dimensions of Vacon NX supply voltage 208 240V Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Only available for NXP range 24 hour support 358 0 201 212 575 Email vacon dvacon c
100. s potential Tel 358 0 201 2121 Fax 358 0 201 212 205 EU DIRECTIVE VACON 11 2 EU DIRECTIVE 2 1 CE marking The CE marking on the product guarantees the free movement of the product within the EEA European Economic Area Vacon NX frequency converters carry the CE label as a proof of compliance with the Low Voltage Directive LVD and the Electro Magnetic Compatibility The company SGS FIMKO has acted as the Competent Body 2 2 EMCdirective 2 2 1 General The EMC Directive provides that the electrical apparatus must not excessively disturb the environment it is used in and on the other hand it shall have an adequate level of immunity toward other disturbances from the same environment The compliance of Vacon NX frequency converters with the EMC directive is verified with Technical Con struction Files checked and approved by 565 FIMKO which is a Competent Body The Technical Construction Files are used to authenticate the comformity of Vacon frequency converters with the Direc tive because such a large sized product family is impossible to be tested in a laboratory environment and because the combinations of installation vary greatly 2 2 2 Technical criteria Our basic idea was to develop a range of frequency converters offering the best possible usability and cost efficiency EMC compliance was a major consideration from the outset of the design Vacon NX_ frequency converters are marketed
101. st of August 2010 WW Vesa Laisi President The year the CE marking was affixed 2002 Tel 358 0 201 2121 Fax 358 0 201 212 205 VACON 9 15 VACON DRIVEN BY DRIVES EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Manufacturer s address P O Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXS P Frequency converter Model designation Vacon NXS P 0004 6 to 0820 6 has been designed and manufactured accordance with the following standards Safety EN 60204 1 2009 as relevant EN 61800 5 1 2007 EMC EN61800 3 2004 and conforms to the relevant safety provisions of the Low Voltage Directive 2006 95 EC and EMC Directive 2004 108 EC It is ensured through internal measures and quality control that the product conforms at all times to the requirements of the current Directive and the relevant standards In Vaasa 31st of August 2010 WW Vesa Laisi President The year the CE marking was affixed 200 24 hour support 358 0 201 212 575 Email vacon dvacon com 16 VACON RECEIPT OF DELIVERY 3 RECEIPT OF DELIVERY Vacon NX frequency converters have undergone scrupulous tests and quality checks at the factory before they are delivered to the customer However after unpacking the product check that no signs of transport damages are to be found on the product and that the delivery is complete compare t
102. te data for the values below and the corresponding parameters of parameter group G2 1 nominal voltage of the motor nominal frequency of the motor nominal speed of the motor nominal current of the motor motor coso All parameters are explained in the All in One Application Manual 9 Follow the commissioning instructions see Chapter 8 10 The Vacon NX Frequency Converter is now ready for use Vacon Plc is not responsible for the use of the frequency converters against the instructions Tel 358 0 201 2121 Fax 358 0 201 212 205 VACON 9 3 5 VACON NXS P USER S MANUAL INDEX SAFETY EU DIRECTIVE RECEIPT OF DELIVERY TECHNICAL DATA INSTALLATION CABLING AND CONNECTIONS CONTROL KEYPAD COMMISSIONING FAULT TRACING SO CO N O C CO N 24 hour support 358 0 201 212 575 Email vacon dvacon com 4 VACON ABOUT THE VACON NXS P USER S MANUAL Congratulations for choosing the Smooth Control provided by Vacon NX Frequency Converters The User s Manual will provide you with the necessary information about the installation commissioning and operation of Vacon NX Frequency Converters We recommend that you carefully study these Instructions before powering up the frequency converter for the first time This manual is available in both paper and electronic editions We recommend you to use the electronic version if possible If you have the electronic version at your disposal you will be ab
103. termine the cause of fault The data available are Counted operation days Fault 43 Additional code Counted operation hours Fault 43 Counted operation days Output frequency Fault 43 Counted operation hours hh mm ss Motor current A Motor voltage V Motor power Motor torque DC voltage V Unit temperature C Run status Direction Warnings 0 lable 7 5 Fault time recorded data Tells the user if the drive was at zero speed 0 01 Hz when the fault occurred Real time record If real time is set to run on the frequency converter the data items T1 and T2 will appear as follows Counted operation days yyyy mm T 1 dd T2 Counted operation hours hh mm ss s SS 24 hour support 358 0 201 212 575 Email vacon dvacon com 94 VACON CONTROL KEYPAD 7 3 5 Fault history menu 5 The Fault history menu can be entered from the Main menu by pushing the Menu button right when the location indication M5 is visible on the first line of the keypad display Find the fault codes in Table 7 4 All faults are stored in the Fault history menu in which you can browse through them using the Browser buttons Additionally the Fault time data record pages see Chapter 7 3 4 3 are accessible at each fault You can return to the previous menu anytime by pushing the Menu button left The memory of the frequency converter can store a maximum of 30 faults in the order of appearance The number of faults currentl
104. the grounding cable clamps FR6 MF6 Figure 3 VACON 53 4 Re install the cable cover Mount the cable clamps with the three M4x16 screws as shown in Figure 4 Note that the location of the grounding bar in FR6 MF6 is different from what is shown in the picture 9 Place the rubber grommets in the openings as shown in Figure 5 Fix the cable entry gland to the frame of the frequency converter with the five M4x10 screws Figure Close the cover of the frequency converter 24 hour support 358 0 201 212 575 Email vacon dvacon com 54 VACON CABLING AND CONNECTIONS Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 55 6 1 5 Installation instructions Before starting the installation check that none of the components of the frequency converter is live Place the motor cables sufficiently far from other cables Avoid placing the motor cables in long parallel lines with other cables If the motor cables runs in parallel with other cables note the minimum distances between the motor cables and other cables given in table below The given distances also apply between the motor cables and signal cables of other Systems Distance Shielded between cables cable m m 1 0 200 The total maximum length of motor cables incl shielded cables should not exceed 300m units with power greater than 1 5 kW and 100 m units with power from 0 75 to 1 5 kW If used motor cables exceed
105. the terminals are given in Table 6 7 Nm NX 2 2 502 PM osos m NX 5 0016 0031 NX 2 1 NX 5 1 NX 0004 0034 NX 2 0075 0114 NX 5 0072 0105 NX 60041 0080 Tightening torque of terminal connection to the isolative base in Nm in lbs Apply counter torque to the nut on the other side of the terminal when tightening loosening the terminal screw in order to avoid damage to the terminal NX 20261 0300 NX 5 0261 0300 NX 60125 0208 NX 50385 1030 FR10 11 NX 60261 820 _ FR10 11 NX_ 2 0168 0205 NX 50168 0205 lable 6 7 Tightening torques of terminals 24 hour support 358 0 201 212 575 Email vacon dvacon com 68 VACON CABLING AND CONNECTIONS 6 1 7 Cable and motor insulation checks 1 Motor cable insulation checks Disconnect the motor cable from terminals U V and W of the frequency converter and from the motor Measure the insulation resistance of the motor cable between each phase conductor as well as between each phase conductor and the protective ground conductor The insulation resistance must be 1MO Mains cable insulation checks Disconnect the mains cable from terminals L1 L2 and L3 of the frequency converter and from the mains Measure the insulation resistance of the mains cable between each phase conductor as well as between each phase conductor and the protective ground conductor The insulation resistance must be 1MO Motor insu
106. these limits contact factory for more information NOTE Each parallel cable adds to the total length NOTE If you use long motor cables max 100m together with small drives lt 1 5 kW the motor current measured by the drive can be much higher than the actual motor current due to capacitive currents in the motor cable Consider this when setting up the motor stall protection functions The motor cables should cross other cables at an angle of 90 degrees Connect the cables Strip the motor and mains cables as advised in Table 6 6 and Figure 6 7 Remove the screws of the cable protection plate Do not open the cover of the power unit Make holes into and pass the cables through the rubber grommets on the bottom of the power unit see chapter 6 1 4 Note Use a cable gland instead of the grommet in types where this is required Connect the mains motor and control cables into their respective terminals see e g Figure 6 12 For information on the installation of greater units please contact the factory or your local distributor For Information on cable installation according to UL regulations see Chapter 6 1 6 Make sure that the control cable wires do not come in contact with the electronic components of the unit If an external brake resistor option is used connect its cable to the appropriate terminal Check the connection of the earth cable to the motor and the frequency converter terminals marked with QD Connect the s
107. tion amplitude 0 25 G at 31 150 Hz FR10 12 Tel 358 0 201 2121 Fax 358 0 201 212 205 TECHNICAL DATA VACON 27 UPS Drop Test for applicable UPS weights EN50178 EN60068 2 27 Storage and shipping max 15 6 11 ms in package Enclosure class IP21 NEMA1 standard in entire kW HP range IP54 NEMA12 option in FRA to FR10 Note Keypad required for IP54 NEMA12 EMC Immunity Fulfils EN61800 3 2004 first and second environment as at default well as IEC 60664 1 and UL840 in overvoltage category Ill settings Depend on EMC level See chapters 2 and 3 Safety EN 61800 5 1 2007 CE cUL C TICK see unit nameplate for more detailed approvals Emissions Average noise level cooling fan in dB A Control 0 10V R 200kQ 10V 10V joystick control connections Resolution 0 1 accuracy 1 apply to 0 4 20 mA R 2500 differential boards OPTAT Positive or negative logic 18 30VDC OPTA2 and Auxiliary voltage 24V 10 max volt ripple gt 100mVrms max 250 OPTA3 k Dimensioning max 1000mA control box power backup 10V 396 max load 10mA voltage 0 4 20mA R max 5000 Resolution 10 bit Accuracy 2 Digital outputs Open collector output 50mA 48V Relay outputs 2 programmable change over relay outputs Switching capacity resistive 24 06 88 250VAC 8A 125VDC 0 4A Min switching load 5V 10mA Protections 437 06 2 5 911VDC
108. ts occur simultaneously the list of active faults can be browsed with the Browser buttons The memory of active faults can store the maximum of 10 faults in the order of appearance The display can be cleared with the Reset button and the read out will return to the same state it was before the fault trip The fault remains active until it is cleared with the Reset button or with a reset signal from the 1 0 terminal or fieldbus Note Remove external Start signal before resetting the fault to prevent unintentional restart of the drive GED Normal state no faults Active faults 0 24 hour support 358 0 201 212 575 Email vacon dvacon com 88 6 VACON CONTROL KEYPAD 7 3 4 1 Fault types In the NX_ frequency converter there are four different types of faults These types differ from each other on the basis of the subsequent behaviour of the drive See Table 7 3 n gt dq CED Operation hours 34 21 05 Ac gt c Fi X Fault type 11 Output phase lt P Operations days smbl F 1 T13 Figure 7 7 Fault display Fault type symbol This type of fault is a sign of an unusual operating Alarm condition It does not cause the drive to stop nor does it require any special actions The A fault remains in the display for about 30 seconds Fault Actions need to be taken in order to restart the drive AR If an AR fault occurs the dri
109. ubmenu P3 2 displays and allows the operator to edit the frequency reference The changes will take place immediately This reference value will not however influence the rotation speed of the motor unless the keypad has been selected as source of reference NOTE The maximum difference in RUN mode between the output frequency and the keypad reference Is 6 Hz See Figure 7 5 for how to edit the reference value pressing the Enter button is not however necessary 7 3 3 3 Keypad direction The keypad direction submenu displays and allows the operator to change the rotating direction of the motor This setting will not however influence the rotation direction of the motor unless the keypad has been selected as the active control place See Figure 7 6 for how to change the rotation direction Note Additional Information on controlling the motor with the keypad is given in Chapters 7 2 1 and 8 2 7 3 3 4 Stop button activated By default pushing the STOP button will always stop the motor regardless of the selected control place You can disable this function by giving parameter 3 4 the value 0 If the value of this parameter is 0 the STOP button will stop the motor only when the keypad has been selected as the active control place NOTE There are some special functions that can be performed when in menu M3 Select the keypad as the active control place by keeping the START button pushed down for 3 seconds when the motor is running
110. ur Vacon NX frequency converter from class H or L to class T please refer to the instructions given in Chapter 6 1 3 223 1 Environment definitions in product standard EN 61800 3 2004 First environment Environment that includes domestic premises It also includes establishments directly connected without intermediate transformers to a low voltage power supply network which supplies buildings used for domestic purposes NOTE houses apartments commercial premises or offices in a residential building are examples of first environment locations Second environment Environment that includes all establishments other than those directly connected to a low voltage power supply network which supplies buildings used for domestic purposes NOTE industrial areas technical areas of any building fed from a dedicated transformer are examples of second environment locations 2 2 4 Manufacturer s declaration of conformity The following pages present the Manufacturer s Declarations of Conformity assuring the compliance of Vacon frequency converters with the EMC directives Tel 358 0 201 2121 Fax 358 0 201 212 205 EU DIRECTIVE VACON 13 VACON DRIVEN BY DRIVES EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Manufacturer s address P O Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXS P Frequency converter Model designation Vacon NXS P 0003 2 t
111. ve will also stop Fault Autoreset immediately The fault is reset automatically and the drive tries to restart the motor Finally if the restart is not successful a fault trip FT see below occurs FT If the drive is unable to restart the motor after an AR Fault Trip fault an FT fault occurs The effect of the FT fault is basically the same as that of the F fault the drive is stopped lable 7 3 Fault types Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD 7 3 4 2 Fault codes VACON 89 The fault codes their causes and correcting actions are presented in the table below The shadowed faults are A faults only The items written in white on black background present faults for which you can program different responses in the application See parameter group Protections Note When contacting distributor or factory because of a fault condition always write down all texts and codes on the keypad display Possible cause Correcting measures Fault Fault code 1 Overcurrent 2 Overvoltage Earth fault 5 Charging switch 6 Emergency stop 7 Saturation trip 8 System fault Frequency converter has detected too high a current 4 1 in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor Subcode in T 14 51 Hardware trip 52 Reserved 53 Current controller supervision The DC link voltage has exceeded the limits defined
112. wer loss as function of switching frequency NX 5 0140 0205 4000 00 3500 00 3000 00 2500 00 1500 00 1000 00 3 60 Switching frequency kHz 0261NX5 400V 0261NX5 500V 0300NX 400V 0300NX 500V Figure 5 17 Power loss as function of switching frequency NX 5 026 1 0300 24 hour support 358 0 201 212 575 Email vacon dvacon com 44 VACON INSTALLATION 8000 00 7000 00 6000 00 5000 00 0385 400V 385NX 500V 0460NX 400V 0460NX 500V 0520NX 400V 3000 00 0520NX 500V 2000 00 1000 00 4 2 3 Switching frequency kHz Figure 5 18 Power loss as function of switching frequency NX 5 0 Tel 358 0 201 2121 Fax 358 0 201 212 205 CABLING AND CONNECTIONS VACON 45 CABLING AND CONNECTIONS 6 1 Power unit 6 1 1 Power connections 6 1 1 1 Mains and motor cables The mains cables are connected to terminals L1 L2 and L3 and the motor cables to terminals marked with U V and W A cable entry gland should be used when installing the motor cable at both ends in order to reach the EMC levels See Table 6 1 for the cable recommmendations for different EMC levels Use cables with heat resistance of at least 70 C The cables and the fuses must be dimensioned according to the frequency converter nominal OUTPUT current which you can find on the
113. y connecting the external power source to either of the bidirectional terminala 6 or 12 see page 72 This voltage is sufficient for parameter setting and for keeping the fieldbus active Note however that the analogue inputs and outputs as well as the measurements of the main circuit e g DC link voltage unit temperature not available when the mains is not connected with the exception of frame size FR9 and bigger Note If the 24V inputs of several frequency converters are parallelly connected we recommend to use diode in terminal 6 or 412 in order to avoid the current to flow in opposite direction This might damage the control board See picture below 24 hour support 358 0 201 212 575 Email vacon dvacon com 70 9 VACON CABLING AND CONNECTIONS 6 2 1 Control connections The basic control connections for boards A1 and A2 A3 are shown in Chapter 6 2 2 The signal descriptions are presented in the All in One Application Manual basiclO fh8 1 1 ums Reference 2 AM voltage ee O LG 2 E 9 current SDN Nn DINI IDIN2 Basic 1 0 board pem ORO AG SIG IEG 0 66 8C ope NEN aS a m OOO OOOO C OPT A1 12 200 4 GND Y T4 INA 15 DIN5 guy gt onp h 0 4 20mA lt 5000 U lt 48V I 50mA Derok gl LEAS l 11 O O O O O O O 0l OPT A2
114. y in the fault history is shown on the value line of the main page H1 gt H The order of the faults is indicated by the location indication in the upper left corner of the display The latest fault carries the indication F5 1 the second latest F5 2 etc If there are 30 uncleared faults in the memory the next occurring fault will erase the oldest from the memory Pressing the Enter button for about 2 to 3 seconds resets the whole fault history Then the symbol H will change to 0 8 5 ChargeSwitch Operation hours 13 25 43 a cD F5 Gm Fault history lt P 11 Output phase lt p Operation days H129H3 112917 PUSH e to reset Figure 7 8 Fault history menu Tel 358 0 201 2121 Fax 358 0 201 212 205 CONTROL KEYPAD VACON 95 7 3 6 System menu M The System menu can be entered from the main menu by pushing the Menu button right when the location indication M is visible on the display The controls associated with the general use of the frequency converter such as application selection customised parameter sets or information about the hardware and software are located under the System menu The number of submenus and subpages is shown with the symbol S or P on the value line On page 95 you will find a list of the functions available in the System menu Functions in the System menu Code Function Unit Default Cust Selections S6 1 Language Available selections depen
115. y with Fault 1 check motor cables and motor Reset the fault and restart Should the fault re occur contact the distributor near to you 90 9 VACON Fault Possible cause Undervoltage DC link voltage is under the voltage limits defined most probable cause too low a supply voltage frequency converter internal fault defect input fuse external charge switch not closed Subcode in T 14 S1 DC link too low during run 52 No data from power unit 53 Undervoltage control supervision supervision ESL uM Current measurement has detected that supervision there is no current in one motor phase 12 Brake chopper no brake resistor installed supervision brake resistor is broken brake chopper failure 13 Frequency con Heatsink temperature is under 10 C verter under temperature 14 Frequency con Heatsink temperature is over 90 or verter over 77 C all 6 690 drives temperature Overtemperature warning 15 issued when the heatsink temperature exceeds 85 C 72 15 16 Motor stalled Motor over temperature Motor stall protection has tripped Motor overheating has been detected by frequency converter motor temperature model Motor is overloaded Motor Motor underload protection has tripped underload Unbalance between power modules in parallelled units Subcode in T 14 S1 Current unbalance S2 DC voltage unbalanc

at least the 10 following steps of the start-up quick

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