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Vacon NX Drive FI9 - FI 14 User`s Manual

1. 0 0 O O O Z Z Z Z Z 3 3 3 3 3 Z Z CHARGING CHARGING Z Z Z O O O O O O T 0 T FEEDBACK RELAY CH Ys 6 Ts 6 Ts En W Ge 0 OO 0 0 0 Note LA Min cable length 40m Figure 6 8 F114 basic wiring diagram with charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 41 6 1 1 Power connections 6 1 1 7 DC supply and motor cables The power supply is connected to terminals B and B and the motor cables to terminals U T1 V T2 and W T3 A cable entry gland should be used at the motor cable end to reach the EMC levels see Table 6 1 Use cables with a heat resistance of at least 70 C The cables and the fuses must be sized according to the inverter nominal output current which can be found on the rating plate Installation of cables according to UL regulations is presented in Chapter 6 1 3 and aR fuse sizes in Tables 6 2 and 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 These instructions apply only to installations with one motor and one cable connection from the inverter to the motor In any other case ask the factory for more information Cable type EMC Level T Flexible conductor Min temperature endurance for isolation 70 C Copper Busbar Power cable equipped with concentric prot
2. T 1 T 2 T 3 T 4 T 5 T 6 T 7 T 8 T 9 T 10 T 11 T 12 T 13 Counted operation days d Fault 43 Additional code Counted operation hours hh mm Fault 43 Counted ss operation days ld Output frequency H Fault 43 Counted hh mm operation hours ss Motor current A Motor voltage V Motor power Motor torque DC voltage V Unit temperature ge Run status Direction Warnings speed Table 7 3 Fault time recorded data Tells the user if the drive was at zero speed lt 0 01 Hz when the fault occurred Real time record If real time is set to run on the inverter the data items T1 and T2 will appear as follows T 1 T 2 Counted operation days yyyy mm dd Counted operation hours hh mm ss sss Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 76 VACON CONTROL KEYPAD 7 3 5 Fault history menu M5 Vikahistoriavalikkoon p see Paavalikosta painamalla O keanpuole sta valikkonappainta kun You can enter the Fault history menu from the Main menu by pressing Menu button right when the location indication M5 is visible on the first line of the keypad display All faults are stored in the Fault history menu where you can browse them with the Browser buttons Additionally the Fault time data record pages see Chapter 7 3 4 3 are accessible for each fault You can return to the previous menu any time by pressing Menu button left The memory of the inverter
3. You can change the control place by entering the edit mode with Menu button right The options can then be browsed with the Browser buttons Select the desired control place with the enter button See the diagram on the next page See also Chapter 7 3 3 above Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 69 Y STOP READY 2 STOP READY fQ STOP READY 3 D Keypad control b Control Place P1 gt P4 I O Remote CD P3 1 Keypad 3 ED Control Place gt lt Remote 1 0 lt gt Control Place Control Place Keypad Keypad Figure 7 2 Selection of control place 7 3 3 2 Keypad reference The keypad reference submenu 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 the active control place NOTE The maximum difference in RUN mode between the output frequency and the keypad reference is 6 Hz The program automatically monitors the keypad reference value See also Chapter 7 3 3 Figure 7 1 shows how to edit the reference value pressing the enter button is not necessary 7 3 3 3 Keypad direction The keypad direction submenu P3 3 displays and allows the operator to change the rotating direction of the mo
4. FAULT TRACING VACON 101 Drive removed Note No fault time data record 40 Device unknown Unknown option board or drive Contact the nearest Vacon distributor Please visit website 41 IGBT temperature IGBT Inverter Bridge overtemperature Check loading protection has detected too high a short Check motor size term overload current 42 Brake resistor Brake resistor overtemperature Set the deceleration time longer overtemperature N A protection has detected too heavy Use external brake resistor braking 43 Encoder fault Note the exceptional Fault data record Check encoder channel connections See 7 3 4 3 Additional codes Check the encoder board 1 Encoder 1 channel A is missing 2 Encoder 1 channel B is missing 3 Both encoder 1 channels are missing 4 Encoder reversed 44 Device changed Option board or control unit changed Reset different type Option board of different type or Note No fault time data record different power rating of drive Note Application parameter values restored to default 45 Device added Option board or device added Reset different type Option board of different type or drive of Note No fault time data record different power rating added Note Application parameter values restored to default 50 Analogue input lin Current at the analogue input is 4mA Check the current loop circuitry lt AMA sel signal control cable is broken or loose range 4 to 2
5. vacon DRIVEN BY DRIVES USER S MANUAL NX INVERTERS FI9 FI14 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 Check that the delivery corresponds to your order see Chapter 3 Before taking any commissioning actions read carefully the safety instructions in Chapter 1 Before the mechanical installation check the minimum clearances around the unit and check the ambient conditions in Chapter 5 Check the size of the motor cable DC supply cable and mains fuses and check the cable connections Read Chapters 6 1 1 1 6 1 1 6 Follow the installation instructions see Chapter 6 1 1 8 The sizes and earthing of control connections are explained in Chapter 6 2 1 If the Start Up wizard is active select the language you want the keypad and the application to use and confirm by pressing the enter button If the Start Up wizard is not active follow the instructions in 7a and 7b below 7a Select the language of the keypad from Menu M6 page 6 1 Instructions on using the keypad are given in Chapter 7 7b Select the application you want to use from Menu M6 page 6 2 Instructions on using the keypad are given in Chapter 7 All parameters have factory default values To ensure proper operation check the rating plate data for the values below and the correspondi
6. 200 Outlet 105 000 NXI 1770 2700 5 Inlet 2 x 195 000 NXI_1500 2250 6 i 2 x 0 Outlet 2 x 105 000 lable 5 2 Required cooling air 5 2 2 Arranging ventilation of the enclosure The enclosure door must be provided with air gaps for air intake To achieve sufficient cooling inside the cabinet the dimensions for the total area of free openings for incoming air given in Table 5 2 must be followed For instance there could be two screened gaps as presented in Figure 5 7 Vacon s recommendation This layout ensures a sufficient air flow to the module fans as well as cooling of the additional components Air outlet gaps must be situated on top of the cabinet The minimum effective air outlet area per converter frame is given in Table 5 2 The cooling arrangements inside the cabinet must be such that they prevent hot output air from mixing with the incoming fresh air see page 32 The ventilation gaps must fulfil the requirements set by the selected IP class The examples in this manual apply to protection class IP21 During operation air is sucked in and circulated by a fan blower at the bottom of the power unit If the power unit is placed in the upper part of the cabinet the fan blower will be in the mid of the cabinet at the height of the upper ventilation grid See Figure 5 7 on page 29 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 31 Figur
7. 888 723 4773 Web www clrwtr com Email info clrwtr com 78 0 VACON CONTROL KEYPAD System menu functions Code Function Min Max Unit Default Cust Selections English Deutsch S6 1 EE English Suomi Svenska Italiano Basic Application Standard Application SEN Basic Local Remote control Appl S6 2 pplication selectio oleada Multi Step Application PID Control Application Multi Purpose Control Appl and Fan Control Appl S63 Copy parameters Load factory defaults Store set 1 S6 3 1 Parameter sets Load set 1 Store set 2 dI IE Load set 2 56532 Loadtokeypad _ Allparameters LI LL ss 56 3 3 Load from keypad All but motor parameters Application parameters CELTTTTINNNNENNN CHEN Yes mm 1 1 EI IRA 56 Safety SCHER Password mm HR T Co e Change Chan e Enabled a EE D o T aM Sa D a Exp items Enabled Wi EE Disabled S6 6 Keypadsettings P6 6 1 A AS E EL SI er P6 6 2 Defautpage OM P663 Timeouttime 0 65535 s 30 II P6 6 4 Iu UE rr P6 6 5 HE A 57 wr mee TT CO JS resistor Connected eri pem S P6 7 3 HMlacknowledg 200 5000 ms P674 HMI no of retries 1 10 56 8 systeminformatior J S6 8 1 Totalcounters IT C6 8 10 1 counter ZEN DC FI counter 20 mE inge RENE MWhcounter iwf S882 PEA T6821 MWh
8. CONTROL KEYPAD The control keypad is the link between the Vacon inverter and the user The Vacon NX control keypad features an alphanumeric display with seven indicators for the Run status RUN ae READY STOP ALARM FAULT and three indicators for the control place I O term Keypad BusComm There are also three Status Indicator LEDs green green red see section 7 1 3 The control information i e the menu number description of the menu or the displayed value and the numeric information are presented on three text lines The inverter is operable through the nine push buttons of the control keypad Furthermore the buttons can be used in setting parameters and monitoring values The keypad is detachable and isolated from the input line potential 7 1 Indicators on the keypad display MODE GOOD Figure 7 1 Vacon control keypad and drive status indications 7 1 1 Drive status indications See the keypad The drive status symbols tell the user the status of the motor and the inverter In addition they tell about possible irregularities detected by the motor control software in motor or inverter functions RUN Motor is running Blinks when the stop command has been given but the frequency is still ramping down ae ndicates the direction of motor rotation O STOP Indicates that the drive is not running Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 60 VA
9. Pu KW approx P KW x 0 02 Cooling air required FI9 1150 m h FI10 1400 m h F112 2800 m h F113 4200 m h FI14 2x4200 m h Unit enclosure class EMC Immunity Fulfil all EMC immunity requirements at default Level T settings Safety CE UL CUL EN 61800 5 1 2003 see unit nameplate for more detailed approvals Control Analogue input voltage 0 10V R 200kQ 10V 10V joystick control connections Resolution 0 1 accuracy 1 Analogue input current 0 4 20 mA R 2500 differential Digital inputs 6 Positive or negative logic 18 30VDC Auxiliary voltage 24V 15 max 250mA Output reference voltage 10V 3 max load 10mA Analogue output 0 4 20mA R max 5009 Resolution 10 bit Accuracy 2 Open collector output 50mA 48V Relay outputs 2 programmable change over relay outputs Switching capacity 24VDC 8A 250VAC 8A 125VDC 0 4A Min switching load 5V 10mA Protections NX_5 911VDC NX_6 1200VDC Undervoltage protection NX 5 333VDC NX 6 460 VDC the inverter is protected Motor phase supervision Trips if any of the output phases Is missing Overcurrent protection protection e protection Short circuit protection of Yes 24V and 10V reference voltages Table 4 3 Technical information Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com TECHNICAL DATA VACON 21 Structure In output Motor P F Ipc input e 304 300 0 89 350
10. and checked and approved by SGS FIMKO which is a Competent Body The Technical Construction Files are used to authenticate the conformity of Vacon inverters with the Directive because it is impossible to test such a large product family 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 inverters offering the best possible usability and cost efficiency EMC compliance was a major consideration from the outset of the design 2 2 3 Vacon inverter EMC classification Factory delivered Vacon NX inverters are Class T equipment which fulfil all EMC immunity requirements standards EN 50082 1 50082 2 and EN 61800 3 Class T Class T equipment have a small earth leakage current and can be used with floating DC input Warning This product is of the restricted sales distribution class according to IEC 61800 3 In residential areas this product may cause radio interference in which case the user may be required to take adequate measures 2 2 4 Manufacturer s declaration of conformity The following page presents the photocopy of the Manufacturer s Declaration of Conformity assuring the compliance of Vacon Inverters with the EMC directives Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 10 VACON EU DIRECTIVE vacon EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Oyj Manufa
11. 29700uF FI13 6 22400uF Motor connection Continuous output li Ambient temperature max 40 C current overload 1 5 x 1 min 10 min l Ambient temperature max 40 C overload 1 1 x 1 min 10 min Control Control method Frequency control U f characteristics Open Loop Sensorless Vector Control Closed Loop Frequency Control Closed Loop Vector Control NXI_5 1 10 kHz Factory default 3 6 kHz see parameter 2 6 9 NXI_ 6 1 6 kHz Factory default 1 5 kHz Frequency reference Analogue input Resolution 0 1 10 bit accuracy 1 Panel reference Resolution 0 01 Hz Ambient Ambient operating 10 C no frost 40 C conditions temperature Storage temperature 40 C 70 C Relative humidity 0 to 95 RH non condensing non corrosive no dripping water Air quality IEC 721 3 3 unit in operation class 3C2 chemical vapours IEC 721 3 3 unit in operation class 352 mechanical particles Altitude 100 load capacity no derating up to 1 000 m 1 derating for each 100m above 1000 max 2000m Continues on next page Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 20 VACON TECHNICAL DATA Vibration Displacement amplitude 0 25 mm peak at 5 31 EN50178 EN60068 2 6 H Max acceleration 1 G at 31 150 Hz Shock UPS Drop Test for applicable UPS weights EN50178 EN60068 2 27 Storage and shipping max 15 6 11 ms in package
12. 385 09 454 ag RM oe 695 09 60 09 766 870 SS 977 1096 1227 1370 F113 1549 1727 1770 2132 FI14 2150 2590 2700 0 92 3252 Table 4 4 DC currents and dimensions of Vacon NX supply voltage 465 800Vdc Structure In output Motor P F Inc input 146 168 de 198 28 09 240 09 308 T a AA O SS ee Sd 245 490 0 91 548 598 703 m 774 FI13 894 977 1096 1227 1421 1807 FI14 2313 2250 0 93 2 199 Table 4 5 DC currents and dimensions of Vacon NXI supply voltage 640 1100Vdc Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 22 VACON INSTALLATION 9 INSTALLATION 5 1 Mounting The inverter can be mounted in a vertical position on the back plane of a cubicle Enough space must be reserved around the inverter to ensure sufficient cooling see Figure 5 7 Follow the minimum dimensions for installation see Table 5 1 and Table 5 2 Also make sure that the mounting plane is relatively even The inverter is fixed with four screws or bolts depending on the unit size The dimensions for installation are presented in Figure 5 7 and Table 5 1 The following pages show the dimensions for IP00 power module Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com INSTALLATION VACON 23 AA A MBx25 Earthing boit back Weloht 57 kg Figure 5 1 The d
13. 8 System fault Undervoltage 11 Output phase supervision insulation failure in cables or motor The charging switch is open when the START command has been given faulty operation component failure Stop signal has been given from the option board Various causes component failure brake resistor short circuit or overload component failure faulty operation Note the exceptional Fault data record See 7 3 4 3 DC link voltage is under the voltage limits defined in most probable cause too low a supply voltage inverter internal fault Current measurement has detected that there is no current in one motor phase Reset the fault and restart Should the fault re occur contact the distributor near to you Please visit website 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 Reset the fault and restart Should the fault re occur contact the distributor near to you Please visit website In case of temporary supply voltage break reset the fault and restart the inverter Check the supply voltage If it is adequate an internal failure has occurred Contact the nearest Vacon distributor Please visit Check motor cable and motor Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD 12 Brake chopper No brake resistor in
14. Digital input 5 18 30V 1 16 DIN Digital input 6 17 CMB Digital input common B Must be connected to GND or 24V of 1 0 terminal or for DIN4 DIN5 and DIN6 to external 24V or GND Selection with jumper block X3 see page 58 18 4801 Analogue signal output Output signal range 19 AOT Analogue output common Current 0 4 20mA R max 500Q or Voltage 0 10V R gt 1kQ Selection with jumper block X3 see page 58 20 DO Open collector output Maximum U 48VDC Maximum current 50 mA Table 6 10 Control 1 0 terminal signals on basic 1 0 board OPT A1 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 56 0 VACON CABLING AND CONNECTIONS RO1 1 Relay output Switching capacity 24VDC 8A RO1 2 250VAC 8A RO1 3 125VDC 0 4A Min switching load 5V 10mA RO2 1 Relay output Switching capacity 24VDC 8A GEES 250VAC 8A RO2 3 125VDC 0 4A Min switching load 5V 10mA Table 6 11 Control 1 0 terminal signals on basic relay board OPT A2 T 7 UW Relay output Switching capacity 24VDC 8A 250VAC 8A 125VDC 0 4A Min switching load 5V 10mA Relay output Switching capacity 24VDC 8A 250VAC 8A 125VDC 0 4A Min switching load 5V 10mA Thermistor input Table 6 12 Control 1 0 terminal signals on basic relay board OPT A3 6 22 1 Digital input signal inversions The active signal level depends on which potential the common inputs CMA and CMB terminals 11 and 17 are connecte
15. ERA Table 4 1 Power ratings and dimensions of Vacon NXI supply voltage 465 800Vdc FI10 FI10 FI10 FI12 FI12 FI12 FI12 FI12 FI12 FI13 FI13 FI13 Fl14 Fl14 Fl14 Wu N O1 e Dimensions and weight WxHxD kg 239 x 1030 x 372 65 239 x 1030 x 372 65 239 x 1030 x 372 65 239 x 1030 x 372 65 239 x 1030 x 552 100 239 x 1030 x 552 100 239 x 1030 x 552 100 2x239 x 1030 x 552 200 2x239 x 1030 x 552 200 2x239 x 1030 x 552 200 2x239 x 1030 x 552 200 2x239 x 1030 x 552 200 2x239 x 1030 x 552 200 708 x 1030 x 553 302 7 08 x 1030 x 553 302 708 x 1030 x 553 302 2x708 x 1030 x 553 302 2x708 x 1030 x 553 302 2x708 x 1030 x 553 302 Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 18 VACON TECHNICAL DATA 4 2 2 Vacon NXI xxxx 6 Supply voltage 640 1100 Vdc Motor voltage 525 690 Vac High overload Max current ls 2 sec 20 sec 150 overloadability 1 min 10 min Following continuous operation at rated output current 150 rated output current l4 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 1 Low overload Max current ls 2 sec 20 sec 11096 overloadability 1 min 10 min Follow
16. Optime cntr 112915 Not reset 2 sToP READY WES ED MES ED 05825 GD P5825 GD eges CD Cir Optime cntr Clr Optime cntr Clr Optime cntr Heset Heset Not reset Figure 7 20 Counter reset Software 6 8 3 The Software information page includes information on the following inverter software related topics Page Content lable 7 7 Software information pages Applications S6 8 4 At location 56 8 4 you can find the Applications submenu containing information on the application currently in use and all other applications loaded into the inverter The following information is available 6 8 4 H Name of application 6 8 4 1 Application ID 6 8 4 2 6 8 4 4 3 Firmware interface Table 7 8 Applications information pages Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 92 0 VACON CONTROL KEYPAD In the Applications information page press Menu button rightto enter the Application pages of which there are as many as there are applications loaded into the inverter Locate the desired application with the Browser buttons and then enter the Information pages with Menu button right Use the Browser buttonsto see the different pages ED E Standard D13D3 a HEAD 568 RED 0 QD Applications b Basic Application id A1 gt A D1 gt D3 NXFIFFO1 Figure 7 21 Applications info submenu Hardware 56 8 5 The Hardware info
17. both overcurrent and short circuits aR fuses protect the cables of the device against short circuits gG fuses are generally used to protect cables against overcurrent and short circuits Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 43 6 1 1 5 Inverter supply and motor cables NXI xxxx 5 Module supply DC Motor cable EXE per terminal SE GE E EI x 1x24 Cu 3x150 70 NXI 02055 2x Al 3x240Al 72Cu Cu 3x185495 DES DES 5 3x 1x24 Al 2x 3x120 70 Cu T Cu SE amos o ae AE SESCH CEN AC ME Ze NXI 0650 5 Al d 3 150A 41Cu ME el en EE Be ml en JL s mue E A EE mm EE Cu 4x 3x240 170 NX1_1150 5 1150 5x40 Al 6x 3x185Al 57Cu Cu EE 2 Cu 2x 4x 3x240 170 NXI 17705 1770 0 Al 2x 6x 3x185Al 57Cu Cu 2x 6x 3x150 70 2 Cu 2x 6x 3x185495 NN 2700 5 2700 e Al 2x 6x 3x240Al 70Cu Note Flexible conductor Min temperature endurance for isolation 70 C 0 Copper Busbar The modules requires symmetrical parallel cable with min length 40m or dU dt or sinus filter Table valid for enclosure class IP20 cabinets Motor cables EN 60204 1 IEC 60364 5 2 2001 PVC insulation 40 C ambient temperature 70 C surface temperature Table 6 4 Cable sizes for Vacon NX 5 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 44 0 VACON CABLING AND CONNECTIONS 6 7
18. can store a maximum of 30 faults in order of appearance The number of faults currently 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 is indicated by F5 1 the one before that by F5 2 and so on If there are 30 uncleared faults in the memory the next fault will erase the oldest fault from the memory Pressing the enter button for about 2 to 3 seconds resets the whole fault history The symbol H will change to 0 bel cm ug cap CD 5 ChargeSwitch Operation hours 13 25 43 ul ED F5 UD Fault history ak 11 Output phase lt gt Operation days H159H3 PUSH e to reset Figure 7 4 Fault history menu Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 77 7 3 6 System menu M6 You can enter the System menu from the Main menu by pressing Menu button right when the location indication M is visible on the first line of the keypad display The controls associated with the general use of the inverter 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 Page 78 has a table of the functions available in the System menu Phone 800 894 0412 Fax
19. comply with the requirements given in Chapter 6 1 1 1 the control cables are located as far as possible from the power cables see Chapter 6 1 1 8 step 2 and the shields of the shielded cables are connected to protective earth The wires may not touch the electrical components of the inverter the common inputs of digital input groups are connected to 24V or ground of the 1 0 terminal or the external supply Check the quality and quantity of cooling air See Chapter 5 2 and Table 5 1 Check the inside of the inverter for condensation Check that all Start Stop switches connected to the 1 0 terminals are in Stop position OO ci LP Connect the inverter to DC supply Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com COMMISSIONING VACON 97 7 Setthe parameters of group 1 according to the requirements of your application See Vacon All in One Application Manual 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 A or Test B A Controls from the 1 0 terminals Turn the Start Stop switch to ON position Change the frequency reference potentiometer Check in the Monitoring menu MT that the value of Output frequency changes according to the change of frequ
20. cooling 5 2 1 Frames FI to FI14 Enough free space must be left around the inverter to ensure sufficient air circulation and cooling You will find the required dimensions for free space in the table below If several units are mounted on top of each other the required free space equals 2 C 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 When planning the cooling for the space take into consideration that the inverter s heat loss is approx 2 5 of the nominal capacity Type Dimensions mm A B B C NXI_0168 0300 5 Nat 0385 0520 5 NXI_0590 1030 5 NXI 1150 1450 5 NY 0920 1180 6 mo mo Min 300 NXI 1770 27005 The dimensions as per F113 Nal 1500 22506 module Table 5 7 Mounting space dimensions A free space above the inverter B distance between inverter and cabinet wall B distance between two Inverters C free space underneath of the inverter Figure 5 7 Installation space Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 30 0 VACON INSTALLATION required switchgear mm m h NXI 0168 03005 Ce 1150 Inlet 95 000 NXI 0125 0208 6 Outlet 30 000 NXI 0385 0520 5 Inlet 65 000 NXI 0261 0416 6 idi ED Outlet 40 000 NXI 0590 1030 5 nlet 130 000 NXI 0460 0820 6 2 SR Outlet 70 000 NXI 1150 14505 Ini 195 000 NXI 0920 1180 6 FITS
21. cycle does not exceed rated output current 1 Low overload Max current 2 sec 20 sec 110 overloadability 1 min 10 min Following continuous operation at rated output current 11096 rated output current l 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 I Motor voltage 380 500 Vac 50 60 Hz 3 Loadability Motor shaft power d 40 C ambient temperature tow ion Sc High Inverter type SUP oly SUP oly Frame Rated 10 Rated 50 10 50 10 50 continuous overload continuous overload Nr overload overload overload overload currentl current current current ls b 40 C 40 C 40 C P kW P kW A 920 NXI_2700 5 2700 2970 2300 3287 3933 1500 1800 NXL0168 5 St E E wees 205 226 120 255 25 ito em wees 261 287 205 so8 34 152 10 160 132 NxI_0300 5 m foo fa ae aa o E A NxLosess 385 424 soo Le 540 200 160 250 200 NXLO4605 460 soe ses Co ees 250 200 0005205 520 572 460 coo s 250 250 s55 25 NX _0590 5 EOMENI E HEN 355 NxLoss0s eso 75 soo Le ios2 aos ats 4588 400 NXI_0730 5 E pe es puma A 450 NxLo8205 820 f 902 730 1095 1314 450 400 560 soo NxLoszos 920 1012 820 1230 147e soo 450 eso seo NX 10905 nd 690 560 so
22. diagram without charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 34 VACON CABLING AND CONNECTIONS O70 E NXP CONTROL in H7 TT ll ech CHARGING CHARGING FEEDBACK RELAY COOLING FAN Figure 6 2 F19 10 basic wiring diagram with charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 35 DC DC DC DC FI10 MODULE 1 FI10 MODULE 2 CHARGING FEEDBACK COOLING FAN UIV IW ollollo Note Min cable PLS length 40m Figure 6 3 F112 basic wiring diagram without charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 36 0 VACON CABLING AND CONNECTIONS DC DC DC DC FI10 MODULE 2 m 5 Z CHARGING CHARGING FEEDBACK RELAY Z Oc OQ LL PE O Note Min cable length 40m Figure 6 4 F112 basic wiring diagram with charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 37 DC DC DC DC DC DC O B FI10 MODULE U F110 MODULE V 5110 MODULE W o OG NXP CONTROL COOLING FAN COOLING FAN AN Ze CHARGING CHARGING FEEDBACK RELAY gt Lu O Figure 6 5 F113 basic wiring diagram without charging Phone 800 894
23. fault history reset 2 3 seconds Browser button up Browse the main menu and the pages of different submenus Edit values Browser button down Browse the main menu and the pages of different submenus Edit values Menu button left Move backward in menu Move cursor left in parameter menu Exit edit mode Press for 2 to 3 seconds to return to main menu Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 3 gt 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 7 3 Navigation on the control keypad The data on the control keypad is arranged in menus and submenus The menus are used for the display and editing of measurement and control signals parameter settings see Chapter 7 3 2 and reference value and fault displays see Chapter 7 3 3 4 Through the menus you can also adjust the contrast of the display see Chapter 7 3 6 6 ocation DA READY M I qu Description Monitor Number of items V13V14 avallable The first menu level consists of menus MT to M7 and is called the Main menu The user can navigate in the main menu with the Browser buttons up and down The desir
24. might damage the control board Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 53 6 2 1 The basic control connections for boards 41 and A2 A3 are shown in Chapter 0 The inverters are equipped with A1 and A2 boards as standard The signal descriptions for the standard application are presented in Chapter 2 of the All in One Application Manual You can find the signal descriptions for other applications in the Vacon NX Application Manual Control connections 1 10Vref o 6161 3 GND 4 AlA2 5 AIA2 2 END 8 DIAT 9 IDIA2 DIA Basic I O board yema NXOPTA1 igpvou 7 13 GND Reference voltage Reference current d GE QU C OOO O EE OPT A2 OPT A3 Board OPT A1 Boards OPT A2 and in slot A OPT A3 in slot B Figure 6 15 The 1 0 terminals of the two basic boards Y es 15 iDIB5 15 DIB6 7 CMB us GND bue 4 20mA 1 SR e 20 SH U lt 48V I lt 50mA x Dotted line indicates the connection with inverted signal levels Figure 6 16 General wiring diagram of the basic 1 0 board OPT A1 Basic relay board OPT A2 NX6 6 fh8 Basic relay board OPT A3 EEUU D oU mon o amen 21 R01 1 rude 21 R01 1 lt D 4A 125Vdc 23150135 RO1 3 ac dc 2kVA 250Vac 23 RO1 3 ac dc Continuously 24 RO2 1 Switching lt 2Arms 8A 24Vdc 2
25. phase that there is no current in one motor phase no brake resistor installed supervision B rake chopper supervision brake resistor is broken brake chopper failure Inverter Heatsink temperature is under 10 C undertemperature Inverter Heatsink temperature is over 90 C or overtemperature 77 C NX 6 FR6 Overtemperature warning is issued when the heatsink temperature exceeds 85 C 72 C Motor stalled Motor over temperature Motor stall protection has tripped Motor overheating has been detected by inverter motor temperature model Motor is overloaded Motor underload protection has tripped Parameter save fault faulty operation component failure Values displayed on counters are incorrect faulty operation component failure Motor underload EEPROM checksum fault Counter fault Microprocessor watchdog fault Start up of the drive has been prevented The thermistor input of option board has detected increase of the motor temperature Start up prevented Thermistor fault IGBT temperature hardware IGBT Inverter Bridge overtemperature protection has detected too high a short term overload current Fan cooling Cooling fan of the inverter does not start when ON command is given Current measurement has detected Check brake resistor temperature model parameters If thermistor input of the option board is Bi bus Sent m
26. set the tens press Menu button right and so on Confirm the password with the enter button After this you have to wait until the meout time P6 6 3 see page 87 has expired before the password function is activated If you try to change applications or the password itself you will be prompted for the current password Enter the password with the Browser buttons You can deactivate the password function by entering the value 0 ED ED 555 ED 555 RED Password Password N LI d Not in use 00 Z Figure 7 10 Password setting Note Store the password in a safe place No changes can be made unless a valid password is entered Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 85 Parameter lock P6 5 2 This function allows the user to prohibit changes to the parameters 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 pressing Menu button right Use the Browser buttonsto change the parameter lock status Confirm the change with the enter button or go back to the previous level by pressing Menu button left lu ED Ul ED OS EN Mb 555 RED 5552 ED System Menu Security gt Parameter Lock S1 gt S9 P12P4 ChangeEnable ED READY 5652 GD 5652 Gp Para meter Lo
27. successful a fault trip FT see below occurs If the drive is unable to restart the motor after an AR fault an FT fault occurs The FT fault has basically the same effect as the F fault the drive is stopped Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 72 VACON 7 3 4 2 Fault codes CONTROL KEYPAD The fault codes their causes and correcting actions are presented in the table below The shadowed faults are A faults only The items in white on black background are faults for which you can program different responses in the application See parameter group Protections Note When contacting the distributor or factory because of a fault condition always write down all texts and codes visible on the keypad display Possible cause Correcting measures Fault Fault code 1 Overcurrent 2 Overvoltage Earth fault Inverter has detected too high a current gt 4 1 in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor The DC link voltage has exceeded the limits defined in too short a deceleration time high overvoltage spikes in supply Current measurement has detected that the sum of motor phase current is not Zero Check loading Check motor Check cables Set the deceleration time longer Add a brake chopper or a brake resistor Check motor cable and motor 5 Charging switch 6 Emergency stop 7 Saturation trip
28. 0 mA signal source has failed External fault Digital input fault 51 52 Keypad communi There is no connection between the Check keypad connection and possible cation fault control keypad and the inverter keypad cable 53 Fieldbus fault The data connection between the Check installation fieldbus Master and the fieldbus board If installation is correct contact the is broken nearest Vacon distributor Please visit website 94 Slot fault Defective option board or slot Check board and slot Contact the nearest Vacon distributor Please visit websites 96 PT100 board Temperature limit values set for the Find the cause of temperature rise temp fault PT100 board parameters have been exceeded Table 9 1 Fault codes Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com
29. 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 38 0 VACON CABLING AND CONNECTIONS It NX DC DC DC DC DC DC O B FI10 MODULE U COOLING FAN NX OO EXTERNAL SUPPLY O B FI10 MODULE V FI10 MODULE W COOLING COOLING FAN FAN It NN W i O 0O O O O NN CHARGING CHARGING FEEDBACK RELAY Figure 6 6 F113 basic wiring diagram with charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 39 DC DC DC DC DC DC DC DC DC DC DC DC O O B B FI10 MODULE U FI10 MODULE V F110 MODULE W FI10 MODULE U FI10 MODULE V FI10 MODULE W xa ls RE pa E t 1 CC Note Min cable length 40m COOLING FAN COOLING FAN FAN COOLING FAN COOLING B CHARGING CHARGING FEEDBACK RELAY 8 Lu 0 X15 gt St A Figure 6 7 F 14 basic wiring diagram without charging Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 40 VACON CABLING AND CONNECTIONS DC DC DC DC DC DC DC DC DC DC DC DC EXTERNAL EXTERNAL SUPPLY SUPPLY FI10 MODULE U FI10 MODULE V F110 MODULE W FI10 MODULE U FI10 MODULE V F110 MODULE W xig H1 7 Berg XS pes s Ge
30. 13 A Em 14 4 TECANICAL DA TA mE 15 4 1 Jeng gee leu 0 EE 15 4 2 Ree e te cec T T 17 4 2 1 Vacon NXI_xxxx 5 Supply voltage 465 800 Vdc Motor voltage 380 500 Vac 17 4 2 2 Vacon NXI xxxx 6 Supply voltage 640 1100 Vdc Motor voltage 525 690 Vac 18 24 9 Technica intobtrigtlObl sess n coe iive A s qu baden uds 19 de INSTALLATION EE 22 5 1 ENEE 22 9 2 o E CO 29 SA Frames FI To REN 29 5 2 2 Arranging ventilation of the enclosure ss 30 6 CABLEING AND CONNECTON Ss lia 33 6 1 mers sU a 33 SES oi desde em 41 6 1 1 1 DC supply and motor cableS eerie aet uto ii 41 SLL EODUDU Ebene d e hatte dn Deene 41 NES USES CR Re E UNE 8 41 MN PUSES NAL OO ROI RE m LS Lo 42 6 1 1 9 Inverter supply and motor cables NXI_XXXX 5 43 Gecke Hermia sizes NAIL 300009 ee 44 6 1 1 7 Inverter supply and motor cables NXI_XXXX 6 44 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 6 9 VACON 6 2 7 1 7 2 7 3 7 4 8 1 8 2 01120 Ferminalsizes INA E srta 46 E 511130621105 TUCU aa 47 OZ NS i ANG me A 49 6 1 3 Cable installation and the UL standards 4 91 6 1 4 Cable and motor insulation checks 51 Beie el BT 92 5 2 LOMO CONNECUON
31. 7 6 Terminal sizes NXT xxxx 5 NXI 0168 5 170 LP NXI_0205 5 205 FI9 NXI 0261 5 261 17 35 PE 38 1 NXI_0300 5 300 PE M8 x 25 6x 40 p m Nal 0385 5 NXI 0520 5 Nal 0590 5 Nal 0650 5 Nal 0730 5 E NXI 0820 5 n NXI_0920 5 7 PE M8 x 25 NXI 1030 5 NXI 11505 1150 NXI 1300 5 FI13 1300 16 NXI 1450 5 1450 50 PE M8 x 25 Table 6 5 Terminal sizes for Vacon NX 5 6 1 1 7 Inverter supply and motor cables MII xxxx 6 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 45 Module supply DC Motor cable Cu mm2 mm2 Cu 3x95 50 Al 3x120 70 Cu 3x95 50 NXI 0144 6 Al 3x120470 1x24 Nal 01256 Al 3x120 70 Cu 3150 70 Nal 0208 6 208 Al 3x240Al 72Cu NXI 0261 6 Nal 0325 6 FI10 NXI_0385 6 NXI 0416 6 Nal 0460 6 Cu 3x185495 Al 2x 3x95Al 29Cu Cu 2x 3x95 50 m E TR EH Cu 2x 3x120 70 Pm fo EEE Cu 2x 3x150 70 ml et Cu 2x 3x150 70 ME Ee 2 5x40 Cu 2x 3x185 95 NXI 05026 Al 2x 3x300A1 88 Cu 2 5x40 Cu 2x 3x240 120 NXI 05906 Al 4x 3x120A1 41Cu Cu 4x 3x95450 mmer ee ae EH Cu 4x 3x120 70 Cu 4x 3x150 70 LLL ee Cu 4x 3x150 70 NXI 07506 Nal 08206 5x40 Al 4x 3x2405 72Cu Cu E 85 95 Cu m 854 95 Cu GE NXI 0920 6 Al 2x4x 3x150A1 41Cu 3 5x40 Cu 2x4x 3x185 95 mm 1700 SE 0 Cu 2x5x 3x185 95 m
32. 773 Web www clrwtr com Email info clrwtr com 58 VACON Jumper block X1 Al mode AB C D HIT Ali mode 0 20mA Current input H Al1 mode Voltage input 0 10V A B 6 Al1 mode Voltage input O 10V differential A B C D 00 00 Al1 mode Voltage input 10 10V Jumper block X6 AO1 mode CD 8 AO1 mode 0 20mA Current output AB CD HE AO1 mode Voltage output 0 10V Factory default Figure 6 21 Jumper selection for OPT A 7 CABLING AND CONNECTIONS Jumper block X2 Al2 mode AB C D HERE Al2 mode 0 20mA Current input C D G Al2 mode Voltage input 0 10V B Al2 mode Voltage input 0 10V differential AB CD o Al2 mode Voltage input 10 10V Jumper block X3 CMA and CMB grounding 0 CMB connected to GND 0 CMA connected to GND _ CMB isolated from GND _ CMA isolated from GND CMB and CMA internally connected together isolated from GND Ensure that the jumper positions are correct Running the VAROITUS motor with signal settings that differ from the jumper positions will not harm the inverter but may harm the motor Note If you change the AI AO signal content also remember to changer the corresponding board parameter in menu M7 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 59 7
33. 9 2 2 4 48 125006 KEE po 2kVA 250Vac 26 72 Continuously t 2Arms Li T Gre Figure 6 17 General wiring diagram of the basic relay boards OPT A2 0PT A3 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 54 VACON CABLING AND CONNECTIONS 6 2 1 1 Control cables The control cables shall be at least 0 5 mm screened multicore cables see Table 6 9 The maximum terminal wire size is 2 5 mm for the relay terminals and 1 5 mm for other terminals You can find the tightening torques of the option board terminals below Terminal screw Tightening torque Relay and thermistor terminals screw M3 Other terminals screw M2 6 Table 6 9 Tightening torques of terminals 6 2 1 2 Galvanic isolation barriers The control connections are isolated from the mains potential and the GND terminals are permanently connected to ground See below The digital inputs are galvanically isolated from the 1 0 ground The relay outputs are additionally double isolated from each other at 300VAC EN 50178 10Vref Gate drivers GND 24V GND Control 1 0 ground Al Al2 Al2 SE Digital input panel CMA group A DINA DING Digital input CMB group B 5 Control AO1 nalogue boar AOZ y output SR Digital DO output Figure 6 18 Galvanic isolation barriers Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CON
34. ACON TECHNICAL DATA The control keypad constitutes a link between the user and the inverter The control keypad is used for parameter setting reading status data and giving control commands It is detachable and can be operated externally and is connected via a cable to the inverter Instead of the control keypad a PC can be used to control the inverter if connected through a similar cable VACON RS232PC 1 5M 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 One Application Package See the All in One Application Manual for more information on the different applications Optional I O expander boards that increase the number of inputs and outputs to be used are also available For more information contact the Manufacturer or your local distributor see back cover Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com TECHNICAL DATA 4 2 Power ratings VACON 17 4 2 1 Vacon NXI_xxxx 5 Supply voltage 465 800 Vdc Motor voltage 380 500 Vac High overload Max current ls 2 sec 20 sec 150 overloadability 1 min 10 min Following continuous operation at rated output current 150 rated output current l4 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
35. CON CONTROL KEYPAD O READY Q ALARM Indicates that the drive is running outside a certain limit and a warning is given FAULT 7 1 2 Control place indications See the keypad Lights up when AC power is on In case of a trip the symbol will not Light up Indicates that unsafe operating conditions were encountered due to which the drive was stopped The symbols O 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 C 0 term O Bus Comm I O terminals are selected as the control place i e START STOP commands or reference values etc are given through the 1 0 terminals Keypad Control keypad is selected as the control place i e the motor can be started or stopped or its reference values etc altered from the keypad The inverter is controlled through a fieldbus 7 1 3 Status LEDs green green red See the keypad The status LEDs light up in connection with the READY RUN and FAULT drive status indicators O e lights up with the AC power connected to the drive Simultaneously the drive status indicator READY is lit up O e Lights up when the drive is running Blinks when the STOP button has been pushed and the drive is ramping down ur a Lights up when unsafe operating conditions were encountered due to which the drive was stopped Fault Trip Simultaneously the drive status indicator FAULT blinks on the disp
36. G graphic display Nominal supply voltage 3 phase 380 500Vac 465 800Vdc 5 6 525 690Vac 640 1100Vdc Nominal current Low overload 0004 4A 0520 520A etc Module type A AFE Active Front End B BCU Brake Chopper Unit F FFE Fundamental Front End INU Inverter N Non regenerative Front End Product generation Figure 3 1 Vacon NX type designation code EIN F114 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 12 VACON RECEIPT OF DELIVERY 32 The standard features of NXI inverters INVERTER NXI_AAAA 5 6 Air cooling Alphanumeric control panel with fiber connection Standard features of EMC class T EN 61800 3 for IT networks FI9 F110 FI12 Safety CE UL FI13 and FI14 External charging required I O modules A1 amp A2 IP00 Table 3 1 The standard features of NXI inverters Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com RECEIPT OF DELIVERY VACON 13 3 2 Storage If the inverter is to be stored before use make sure that the ambient conditions are acceptable Storage temperature 40 70 C Relative humidity lt 95 no condensation When inverter units are stored without voltage being applied the recharging of the capacitors should be done at least once a year by connecting voltage into the unit and keeping it powered at least for 1 hour If the storing time is much l
37. H CE RED System Menu Language 5128511 English ED CE RED Language English The user can select the desired application on the Application selection page 56 2 To enter the page press Menu button righton the first page of the System menu To change the application press Menu button rightonce more The name of the application starts to blink Now you can browse the applications with the Browser buttons and select the desired application with the enter button After application change you will be asked if you want the parameters of the new application to be uploaded to the keypad If you want to do this press the enter button Pressing 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 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 81 SHE DE 5 RED 562 WE System Menu Application 51 lt 511 Standard cho ED Application Standard Multi step Figure 7 6 Change of application 7 3 6 3 Copy parameters The parameter copy function is used when the operator wants to copy one or all parameter groups from one drive to another All the parameter groups are first uploaded to the keypad then the keypad is connected to another drive and then the parameter groups are downlo
38. L KEYPAD 7 3 2 Parameter menu M2 Parameters are the way of conveying the commands of the user to the inverter 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 1 Pressing Menu button right once takes you to the Parameter Group Menu GZ Locate the desired parameter group by using the Browser buttons and press Menu button right again to see the group and its parameters Use the Browser buttons to find the parameter P you want to edit Pressing 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 ways Set the 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 Press Menu button right once more Now you will be able to edit the value digit by digit This 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 pressed Pressing Menu button lefttakes you back to the previous menu Several parameters are locked i e cannot be edited when the drive is in RUN status If you try to change the value of such a parameter the text 4
39. L KEYPAD VACON 65 7 3 1 Monitoring menu M1 You can enter the Monitoring menu from the Main menu by pressing Menu button rightwhen the location indication M1 is visible on the first line of the display Figure 3 1 shows how to browse through the monitored values 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 DA d via ED FreqReference 13 95 Hz Ge E DES E qj 11 Monitor lt 4 gt Output frequency V13V14 13 95 Hz Figure 7 3 Monitoring menu Frequency to the motor Calculated motor speed Measured motor current Calculated actual torque nominal torque of the Calculated actual power nominal power of the Calculated motor voltage Measured DC link voltage Heat sink temperature Calculated motor temperature Alt AI2 __V1 13 DINT DIN2 DIN3 Digital input statuses __Vi 14 DIN DINS DIN6 Digital input statuses V1 5 DOTL ROLRO2 Digital and relay output statuses AO Multimonitoring Displays three selectable monitoring values See M1 17 items chapter 7 3 6 5 lable 7 1 Monitored signals Note All in One applications may embody more monitoring values Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 66 0 VACON CONTRO
40. NECTIONS VACON 55 6 2 2 Control terminal signals Terminal Signal Technical information 1 10 Vref Reference voltage Maximum current 10 mA 2 Al1 Analogue input Selection V or mA with jumper block X1 see page voltage or current 58 Default 0 10V Ri 200 kQ 10V 10V Joy stick control selected with a jumper 0 20mA Ri 250 Q 3 GND AI1 Analogue input common Differential input if not connected to ground Allows 20V differential mode voltage to GND 4 Al2 Analogue input Selection V or mA with jumper block X1 see page voltage or current 58 Default 0 20mA Ri 250 Q 0 10V Ri 200 kQ 10V 10V Joy stick control selected with a jumper 5 GND AI2 Analogue input common Differential input if not connected to ground Allows 20V differential mode voltage to GND 6 24 Vout 24V auxiliary voltage 15 maximum current 250 mA all boards total 150 bidirectional mA from single board Can also be used as external power backup for the control unit and fieldbus 7 GND I O ground Ground for reference and controls 8 DINT Digital input 1 Re Se 9 DIN2 Digital input 2 18 30V 1 10 DIN Digital input 3 B 11 CMA Digital input common A for Must be connected to GND or 24V of 1 0 terminal or DIN1 DIN2 and DINS to external 24V or GND Selection with jumper block X3 see page 58 12 24 Vout 24V auxiliary voltage Same as terminal 6 bidirectional 13 GND I O ground Same as terminal 7 14 DIN4 Digital input 4 007 15 DINO
41. S dia 93 EEN WE E 94 6222 Galvanic Isola ON DANCE ia 94 en gen Ee LEE 90 6221 Digitakinput cignal Inversion S rasie a 96 6 2 2 2 Jumper selections on the OPT A1 basic board 57 CONTROL id ipee mE 99 Indicators the keypad display e Deeds p O 59 LA Klee Ss 59 Ju ee end ee Place 1016 16 EE 60 7 1 3 Status LEDs green green Plis 60 Jl TOR E 61 Keypad PUSH DUON E 62 A A io aaa ee one die 62 Navigation the control Keypad EE 63 7 3 Monitoring menu Ma A id Dies E 65 132 Parameter ER KEE 66 LS Keypad COMP 1 MS as 68 Lool 5BlecUON Ol contro e 68 Lol ee e lg 69 AA A ET 69 T0494 Stop DUO a CHV a eC as urticaria 69 7 3 4 Active EE el EE 70 AA MES AS c 70 A A UD OS uai nnn ieee reer tere de ee ne 72 Lona EENHEETEN ee 79 7 3 5 Pauttbstorv ment MS lanas 76 E System mena Motero et aG 77 LE ee ee Eege De sr unite R 80 105052 App cation selection EE 80 E WEE elen sido aii 81 ko Gt Parameter compar OM a a Lui cus 83 E A ro c A A O TEE 84 1080 MEE 11150 088 08 O D IT 86 yon Hardware SENO a a 88 10020 SYSTEM MNO EE 90 Fol Expander board menu MI di 94 Further keypad TUNCUOAS 0 Ne iaa a a 95 Sa ME IRC EE 96 sc 96 COMMISSIONING LNG INVER CY dononuniotenina din 96 gi MEL OH ICcHMT m 99 Phone 800 894 0412 Fax 888 723 4773 Web www clrwt
42. UL Underwriters Laboratories regulations a UL approved copper cable with a minimum heat resistance of 60 75 C must be used The tightening torques of the terminals are given below in Table 6 8 Type DC terminals AC terminals E arque Sm Tightening torque Nm NXI_0168 0300 5 NXI_0125 0208 6 NXI 0385 0520 5 NXI_0261 0416 6 Nal 0590 1030 5 FI12 M10 35 45 2x M10 39 NXI 0460 0820 6 NXI 1150 1450 5 NXI_0920 1180 6 NXI 1770 2700 5 FI14 M12 65 70 19 6 x M12 65 70 NXI 1500 2250 6 lable 6 8 Tightening torques of terminals 6 1 4 Cable and motor insulation checks 1 Motor cable insulation checks Disconnect the motor cable from terminals U V and W of the inverter 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 gt 1MQ 2 DC supply cable insulation checks Disconnect the DC supply cable from terminals DC and DC of the inverter and from DC supply Measure the insulation resistance between each conductor and ground The insulation resistance must be gt 1MQ 3 Motor insulation 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 1 000 V The insu
43. Web www clrwtr com Email info clrwtr com FAULT TRACING 9 FAULT TRACING VACON 99 When a fault is detected by the inverter 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 1 0 terminal The faults are stored in the Fault history menu Mo which can be browsed The table below contains all the fault codes The fault codes their causes and correcting actions are presented in the table below Shadowed faults are A faults only The items in white on black background present faults for which you can program different responses in the application see parameter group Protections Possible cause Overcurrent Inverter has detected too high a current gt 4 1 in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor The DC link voltage has exceeded the limits defined in too short a deceleration time high overvoltage spikes in supply Current measurement has detected that the sum of motor phase current Is not zero insulation failure in cables or motor The charging switch Is open when the START command has been given faulty operation component failure 2 Overvoltage Earth fault Charging switch 6 Emergency stop Stop signal has been given from the option boa
44. aded to it or possibly back to the same drive For more information see page 82 Before any parameters can be successfully 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 contains four functions Parameter sets 56 3 1 The user can reload the factory default parameter values and store and load two customised parameter sets all parameters included in the application On the Parameter sets page 86 3 1 press Menu button right to enter the edit mode The text LoadFactDef begins to blink and you can confirm the loading of factory defaults by pressing the enter button The drive resets automatically Alternatively you can choose any other storing or loading functions with the Browser buttons Confirm with the enter button Wait until OK appears on the display Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 82 VACON CONTROL KEYPAD CONFIRM 563 ED Parameter sets Parameter sets Select LoadFactDef CANCEL peor o 563 2 663 2 Parameter sets Parameter sets Walt OK Figure 7 7 Storing and loading of parameter sets Upload parameters to keypad To keypad 56 3 2 This function uploads all existing parameter groups to the keypad provided that the drive is stopped Enter the 7o keypad page S6 3 2 from the Parameter copy menu Pressing Menu button righttakes you to the edi
45. ameters 6 7 3 and 6 7 4 200 and 5 must not be changed If the inverter has been connected to the PC via a modem and there is a delay in transferring messages the value of parameter 6 7 3 must be set according to the delay as follows Example Transfer delay between the inverter and the PC 600 ms The value of par 6 7 3 is set to 1200 ms 2 x 600 sending delay receiving delay The corresponding setting shall be entered in the Misc part of the file NCDrive ini Retries 5 AckTimeOut 1200 TimeOut 6000 t must also be considered that intervals shorter than the AckTimeOut time cannot be used in NC Drive monitoring Enter the edit mode by pressing Menu button right The current value starts to blink Use the Browser buttons to change the acknowledgement time Confirm the change with the enter button or return to the previous level with Menu button left Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 90 VACON CONTROL KEYPAD d P5 73 ep HMI ACK timeout P HMI ACK timeout 200ms Figure 7 19 HMI acknowledge timeout Number of retries to receive HMI acknowledgement P6 7 4 With this parameter you can set the number of times the drive will try to receive acknowledgement if it does not receive acknowledgement within the acknowledgement time P6 7 3 or if the received acknowledgement is faulty You can change value through the same procedure as for P6 7 3 see above N
46. ations are changed you will be asked if you wish the parameters of the new application to be uploaded to the keypad If you want to do this press the enter button If you wish to keep the copy of the parameters of the previously used application saved in the keypad press 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 56 3 1 will be deleted when applications are changed lf you want to transfer the parameters from one application to another you have to upload them first to the keypad 7 3 6 4 Parameter comparison In the Parameter comparison submenu S6 4 you can compare the actual parameter values to the values of your customised parameter sets and those loaded to the control keypad You can compare the parameter by pressing Menu button rightin the Compare parameters submenu The actual parameter values are first compared to those of the customised parameter Set1 If no differences are detected 0 is displayed on the lowermost line If any of the parameter values differ from those of Set1 the number of the deviations is displayed toge
47. aults 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 In 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 Note Remove external Start signal before resetting the fault to prevent unintentional restart of the drive GED GED Normal state Active faults no faults FO 7 3 4 1 Fault types The NX Inverter has four types of faults These types differ from each other on the basis of the subsequent behaviour of the drive See Table 7 1 a gt a cD Operation hours 34 21 05 Bc ap ED d 11 Output phase dk Operations days F 1713713 Figure 3 Fault display Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD Fault type symbol A Alarm F Fault AR Fault Autoreset FT Fault Trip Table 7 1 Fault types VACON 9 71 Meaning This type of fault is a sign of an unusual operating 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 An F fault makes the drive stop Actions need to be taken to restart the drive If an AR fault occurs the drive will stop immediately The fault is reset automatically and the drive tries to restart the motor Finally if the restart is not
48. b www clrwtr com Email info clrwtr com 68 VACON CONTROL KEYPAD 7 3 3 Keypad control menu M3 In the Keypad Control Menu you can choose the control place edit the frequency reference and change the direction of the motor You can enter the submenu level by pressing Menu button right NOTE 7here are some special functions that can be performed in menu M3 Select the keypad as the active control place by pressing for 3 seconds when the motor is running 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 pressing 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 pressing for 3 seconds Note that if you are in any other than menu M3 these functions will not work If you are in some other than menu M3 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 700 1 There are three different places sources where the inverter can be controlled from For each control place a different symbol will appear on the alphanumeric display Control place I O terminals Keypad panel Fieldbus
49. ck Parameter Lock Change Enabl ChangeDisabl Figure 7 11 Parameter locking Start up wizard P6 5 3 The Start up wizard facilitates the commissioning of the inverter If active the Start up wizard prompts the operator for the language and application of his her choice and then displays the first menu or page Activating the Start up wizard In the System Menu find page P6 5 3 Press Menu button right once to enter the edit mode Use the Browser buttonsto select Yes and confirm the selection with the enter button If you want to deactivate the function follow the same procedure and give the parameter value Vo ED P553 WED CONFIRM 4 CANCEL Startup wizard v No Figure 7 12 Activation of Start up wizard Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 86 VACON CONTROL KEYPAD Multimonitoring items P6 5 4 Vacon alphanumeric keypad features a display where you can monitor up to 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 whether the operator can replace the values monitored with other values See below EN bei EN Gu RED DEG u RED Multimon items Multimon items Multimon items ChangeEnable 4 hangeEnable ChangeDisable Figure 7 13 Disabling the change of multimonitoring items 7 3 6 6 Keypad sett
50. contr wl 768 22 ClearMWhcounter Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 79 us p Pf O III counter ue Ss II III counter Clear operation hour counter oftware informatio NN Software package fet pp version Firmware interface S6 8 3 4 System load S684 Applications ii i S6 8 4 Name ofapplication J D6 8 4 LL E E D PENS NN WE firmware esa S6 8 5 Hardware 16 8 5 1 G 852 Unitvoltage J J 2 J J J 2 6 8 5 3 lfo Brakechopper J o To CE T o 6 8 5 4 Info Brake resistor III II S6 8 6 Expander boards III Table 7 4 System menu functions Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 80 VACON CONTROL KEYPAD 7 3 6 7 Selection of language The Vacon control keypad offers you the possibility to control the inverter through the keypad in the language of your choice Locate the language selection page under the System menu Its location indication is 6 1 Press Menu button right once to enter the edit mode As the name of the language starts to blink you can select another language for the keypad texts Confirm with the enter button The blinking stops and all text information on the keypad is presented in the selected language You can return to the previous menu any time by pressing Menu button left ED En
51. cturer s address P O Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NX Common DC bus Products Model designation Vacon NXI 0004 5 to 2700 5 Vacon NXI 0004 6 to 2250 6 Vacon NXA 0004 5 to 2700 5 Vacon NXA 0004 6 to 2250 6 Vacon NXF 0004 6 to 2700 5 Vacon NXF 0004 6 to 2250 6 Vacon NXN 0400 5 to 0650 5 Vacon NXN 0400 6 to 0650 6 Vacon NXB 0004 5 to 2700 5 Vacon NXB 0004 6 to 2250 6 has been designed and manufactured in accordance with the following standards Safety EN61800 5 1 2003 EMC Factory delivered Vacon NX inverter modules comply with the requirements of category 4 equipment according to EN 61800 3 2004 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 PT ee In Vaasa 3 of April 2006 Un A Vesa Laisi President The year the CE marking was affixed 2005 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com RECEIPT OF DELIVERY VACON 11 3 RECEIPT OF DELIVERY Vacon NX inverters 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 transportation damage is to be found on the product and that the delivery is complete compare the type designation of the pro
52. d to The alternatives are either 24V or ground 0 V See Figure 6 19 We recommend the use of positive logic in all control connections of the inverter If negative logic Is used additional appropriate measures are needed to meet the safety regulation requirements The 24 volt control voltage and the ground for the digital inputs and the common inputs CMA CMB can be either internal or external DINI DIN2 DIN3 Ground 24V nk6_16 Negative logic 0V is the active signal the input is active when the switch is closed Positive logic 24V is the active signal Reaui tti Fi X hs the input is active when the switch is closed MACH Bisolaleditom 6 eege posten Figure 6 19 Positive Negative logic Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 57 The user can customise the functions of the inverter to better suit his needs by selecting certain positions for the jumpers on the OPT A1 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 selection possibilities of the jumpers are shown on page 58 Figure 6 21 TA 253E 1020010 H E H e a M o N e WIL I Figure 6 20 Jumper blocks on OPT A7 Phone 800 894 0412 Fax 888 723 4
53. duct to the code below see 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 3 1 Type designation code 3 7 1 FI FI14 NX AAAA V 21 0 0 5 5 A1A2000000 boards each slot is represented by two characters where A basic 1 0 board B expander 1 0 board C fieldbus board D special board Hardware modifications Module type S Boards S Direct connection standard boards FR4 8 V Direct connection varnished boards FR4 8 F Fiber connection standard boards G Fiber connection varnished boards S Standard air cooled drive A Standard air cooled power unit transformer supply for main fan U Standard air cooled power unit external supply for main fan C INU with integrated charging circuit INU no charging circuit N Standard 6 pulse no chokes S Standard 6 pulse connection with chokes AFE module 2 AFE module LCL filter 5 FFE module 3 FFE module AC choke 6 BCU Brake chopper unit 8 N A no brake chopper 0 LJ emission level T fulfils standard EN61800 3 for IT networks ns class 1P21 FRA 7 2 IP00 FR8 FI9 14 0 Control keypad A standard alpha numeric B no local control keypad F dummy keypad
54. e place In the Hardware settings submenu S6 7 under the System menu you can further control some functions of the hardware in your inverter The functions avallable in this menu are nternal brake resistor connection Fan control HMI acknowledge timeout and HMI retry Internal brake resistor connection P6 7 1 This function tells the inverter whether the internal brake resistor is connected or not If you have ordered the inverter 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 brake 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 pressing Menu button right You can change the brake resistor information with the Browser buttons Confirm the change with the enter button or return to the previous level with Menu button left Note The brake resistor is available as optional equipment for all classes lt can be installed internally in classes FRA to FR6 Qa oo D E Qa EN ME 51 ED PGA RED System Menu HW settings nternBrakeRes S13S8 P13P4 Connected ED ED Ph 1 CED 051 C nternBrakeRes InternBrakeRes Con nected Not conn Figure 7 17 Internal brake resistor connection Fan control P6 7 2 This function allows you to control the coo
55. e 5 8 Cabinet openings for cooling 1 Cooling air inlets 2 Hot air exhaust Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 32 VACON CABLING AND CONNECTIONS STEERING AIR FLOW Cooling air must be taken in through the ventilation gaps on the door and blown out at the top of the enclosure To steer the hot air from the power unit to the outlet at the top of the enclosure and prevent it from circulating back to the fan blower use either of the following arrangements A Install a closed air duct from the power unit to the outlet on top of the enclosure A in figures below B Install shields in the gaps between the power unit and the cabinet walls B in figures below Place the shields above the air outlet gaps at the sides of the module Air duct Jl YY 3 Fal Fe Fa ES kel Liz ke el nie md I Ss dl Ki e 8 Gomm a Sheet metal Shields Touch protections Mesh type touch protection Figure 5 9 Cabinet cooling airflow guides Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 33 6 CABLING AND CONNECTIONS 6 1 Power unit The following wiring diagrams show the supply and motor connections DC DC NXP CONTROL x10 EH COOLING FAN CHARGING CHARGING FEEDBACK RELAY O A S D 0 gt A Figure 6 1 F19 10 basic wiring
56. ection wire and intended Power supply Motor cable for the specific mains voltage PIRELLI MCMK or similar recommended Screened cable equipped with compact low impedance shield PIRELLI jamak SAB OZCuY 0 or similar Control cable Table 6 1 Cable types required to meet standards 4 uz Control cable For information on control cables see Chapter 6 2 1 1 and Table 6 1 above 6 1 1 3 5 Bussman 8 PUS e pela e ONE el mae ow eo 400 S meer Lal el mansos rus 1150 awe Tal 60 1250 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 42 VACON CABLING AND CONNECTIONS ol aer ES IN el maer swr em 1250 NXI 2700 5 2700 170M8547 3SHT 690 1250 Table 6 2 Fuses used in Vacon NXI 485 800VdcJ 6 1 1 4 Bussman aR SE Type fuse type Ka A Um No of fuses NXI 0502 6 502 170M6305 3SHT 1250 700 NXI 0590 6 170M6305 3SHT 1250 700 NXI 0650 6 650 1250 1000 NXI 0750 6 750 1000 820 920 Nal 0820 6 170M6277 3SHT 1250 1000 170M6305 3SHT 1250 700 loss rss rs NXI_0920 6 NXI 10306 FI13 1030 170M6277 3SHT 1250 1000 NXI_1180 6 1180 170M6277 3SHT 1250 1000 NXI_1500 6 1500 170M6277 3SHT 1250 1000 NXI_1900 6 FI14 1900 170M6277 3SHT 1250 1000 NXI 2250 6 2250 170M6277 3SHT 1250 1000 Table 6 3 Fuses used in Vacon NX 840 1100V Information about fuses gR fuses are designed to protect the device against
57. ed submenu can be entered from the main menu with 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 can reach the next menu level by pressing Menu button right The control keypad navigation chart is shown on the next page Please note that menu M s 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 You will find more detailed descriptions of the menus later in this chapter Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 64 VACON CONTROL KEYPAD ED ED n al af Expander boards P A NXOPTA1 Parameters G13G1 P13P3 G13G5 55 m Change value ME ED System Menu Language 51359 English READY NG Fault history H12H3 Gig dm HI Eb Active faults FO 3 Eb ei Keypad control Control Place P13P3 UO Terminal A Browse pnis EN EN ED e m 5 NG pia Parameters Basic parameters Y Min Frequency G13G9 P1 gt P15 V 13 95 Hz A Browse Change Ma ES LEE AD lOterm 1 Oterm NI EN Monitor p Output frequency V13V15 13 95 Hz Figure 7 2 Keypad navigation chart Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTRO
58. ency reference Turn the Start Stop switch to OFF position B Control from the control keypad Change the control from the I O terminals to the keypad as advised in Chapter 7 3 3 1 Press the START button on the E Move over to the Keypad control menu M3 and Keypad Reference submenu see Chapter A 7 3 3 2 Jand change the frequency reference with the Browser buttons T Check in Monitoring menu MT that the value of Output frequency changes according to the change of frequency reference Press the STOP button on the o D Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 98 VACON COMMISSIONING 9 Run the start up tests without the motor being connected to the process If this is not possible make sure that running each test is safe prior to running it Inform your co workers of the tests a Switch off the DC supply voltage and wait until the drive has stopped as advised in Chapter 8 1 step 5 b Connect the motor cable to the motor and to the motor cable terminals of the inverter c Make sure that all Start Stop switches are in Stop positions d Switch the supply voltage ON e Repeat test 8A or 8B 10 Connect the motor to the process if the start up test was run without the motor being connected a Before running the tests make sure that this can be done safely b Inform your co workers of the tests c Repeat test 8A or8B Phone 800 894 0412 Fax 888 723 4773
59. er boards connected to the control board and 2 see and edit the parameters associated with the expander boards Go to the next menu level G with Menu button right At this level you can browse through slots A to E see page 52 with the Browser buttons to see which expander boards are connected to the control board On the lowermost line of the display you will also see the number of parameters associated with the board You can view and edit the parameter values as described in Chapter 7 3 2 See Table 7 10 and Figure 7 23 Expander board parameters Code Parameter Min Max Default Cust Selections 1 0 20 mA 2 4 20 mA P7 1 1 1 All mode 1 5 3 3 0 10 V 4 2 10V 5 10 410 V AO1 mode Table 7 10 Expander board parameters board OPT A1 D d Voter D NXOPTC2 G13G2 READY TR Expander boards Lab C 21 b Parameters G13G5 E 01311 ED CHANGE VALUE Slave address Slave address CONFIRM CHANGE Figure 7 23 Expander board information menu Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 95 7 4 Further keypad functions The Vacon NX control keypad contains additional application related functions See Vacon NX Application Package for more information Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 96 VACON COMMISSIONING 8 COMMISSIONING 8 1 Safety Before commissioning note the
60. ersa Option board or control unit changed Same type of board or same power rating of drive 7 Option board or drive added Drive of same power rating or same type of board added Option board removed Drive removed Device changed same type Reset VACON 73 Check brake resistor If the resistor is ok the chopper is faulty Contact the distributor near to you Please visit website 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 Decrease the motor load If no motor overload exists check the _ temperature model parameters Reset the fault and restart Should the fault re occur contact the distributor near to you Please visit website Cancel prevention of start up Check motor cooling and loading Check thermistor connection If thermistor input of the option board is not in use it has to be short circuited Check loading Check motor size Contact the nearest Vacon distributor Please visit website Ensure there is another device on the bus with the same configuration Change cont
61. essage not acknowledged Bi FAULT TRACING Check motor cable and motor If the resistor is ok the chopper is faulty Contact the nearest Vacon distributor Please visit website 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 Decrease the motor load If no motor overload exists check the Reset the fault and restart Should the fault re occur contact the distributor near to you Please visit website Cancel prevention of start up Check motor cooling and loading Check thermistor connection not in use it has to be short circuited Check loading Check motor size Contact the nearest Vacon distributor Please visit website Ensure that there is another device on the bus with the same configuration 36 Control unit NXS Control Unit can not control NXP Change control unit Power Unit and vice versa Device changed same type Option board or control unit changed Same type of board or same power rating of drive Option board or drive added Drive of same power rating or same type of board added Device added same type Reset Note No fault time data record Reset Note No fault time data record Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com
62. following directions and warnings Internal components and circuit boards of the inverter except for the galvanically isolated UO 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 DC terminals are live when Vacon NX inverter is connected to DC supply even if the motor is not running The control O terminals are isolated from the mains potential However the relay outputs and other 1 0 terminals may have a dangerous control voltage present even when Vacon NX is disconnected from DC supply A Do not make any connections when the inverter is connected to the DC supply 5 After having disconnected the inverter 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 minutes before doing any work on Vacon NX connections Do not open the cover before the time has expired Before connecting the inverter to DC supply make sure that the Vacon NX front cover Is closed 7 When running the side of inverter FR8 is burning hot Do not touch it with bare hands 8 2 Commissioning the inverter 1 Read carefully the safety instructions in Chapter 1 and above and follow them 2 Afterthe installation make sure that both the inverter and the motor are grounded the DC supply and motor cables
63. g See Note B Flexible conductor Min temperature endurance for isolation 70 C Copper Busbar as The modules requires symmetrical parallel cable with min length 40m or dU dt or sinus filter Table valid for enclosure class IP20 cabinets Motor cables EN 60204 1 IEC 60364 5 2 2001 PVC insulation 40 C ambient temperature 70 C surface temperature Table 6 6 Cable sizes for Vacon NX_6 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 46 0 VACON CABLING AND CONNECTIONS 6 7 7 8 Terminal sizes NXT xxxx 6 IL Type NXI 0125 6 125 NXI 0144 6 144 FI9 NXI_0170 6 170 35 NXI 0208 6 208 PE M8x25 Nal 0261 6 261 Nal 0325 6 325 FI10 NXI_0385 6 389 DC supply terminal Motor cable Terminal a 416 PE M8x25 NXI 0416 6 Nal 0460 6 Nal 05026 Nal 0590 6 F112 NXI_0650 6 NXI_0750 6 NXI 0820 6 Nal 0920 6 920 Nal 1030 6 FI13 1030 NXI_1180 6 1180 Table 6 7 Terminal sizes for Vacon NX_5 c Ln PE M8x25 460 902 590 650 750 820 c o E PE M8x25 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 47 6 1 2 Installation instructions 1 Before starting the installation check that none of the components of the inverter are live In accordance with protection class IP00 requirements There is no need to install the inverter cover if the inverter is installed
64. gular maintenance Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 14 0 VACON RECEIPT OF DELIVERY TABLE 5 Maintenance interval 12 months if unit stored Capacitor reforming see separate instructions 6 24 months depending on Check the input and output terminals environment and control O terminals Clean the cooling tunnel Check operation of cooling fan check for corrosion on terminals busbars and other surfaces Check the door filters in the case of cabin installation Change the cooling fans Main fan Internal IP54 fan Cabinet cooling fan filter 9 10 years Change the DC bus capacitors It is also recommended to record all actions and counter values with dates and time for follow up of maintenance 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 warranty period is 18 months from the delivery or 12 months from the commissioning whichever expi
65. he output cables to the motor must be 360 EMC earthed The EMC grounding clamps can for instance be installed on the mounting plate The EMC grounding clamps must be suited to the output cable diameter to give a 360 contact with the cables Make sure that the control cable wires do not come in contact with the electronic components of the unit Check the connection of the earth cable to the motor and the inverter terminals marked with Connect the separate shield of the power cable to the earth terminals of the inverter 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 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 49 6 1 2 7 Vacon NXI frames Figure 6 9 Vacon NXI EIS Protection class IP00 Figure 6 10 Vacon NXI FITO Protection class IP00 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 50 VACON CABLING AND CONNECTIONS Figure 6 11 Vacon NXI F12 Protection class 0 Figure 6 12 Vacon NXI F 13 Protection class 0 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CABLING AND CONNECTIONS VACON 51 6 1 3 Cable installation and the UL standards To meet the
66. imensions of Vacon NXI FI Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 24 VACON INSTALLATION AN v 2 sits e uu v K MBs 75 Farting bolt back Wei ght 100 k Figure 5 2 Vacon NX dimensions F110 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com INSTALLATION VACON 25 x Mounting holes 116 123 116 a a gt on i o o Ke m E H E Ul ple gp MBxe5 a Earthing bolt back Figure 5 3 Vacon NX dimensions F112 back view Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 26 VACON INSTALLATION Figure 5 4 Vacon NX dimensions F112 front view Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com INSTALLATION VACON 27 KJ M uMiIna holes Max Earthing bolt back LT exhausting Top view Figure 5 5 Vacon NX dimensions F113 back view Note F 14 is a douple F113 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 28 0 VACON INSTALLATION Figure 5 6 Vacon NX dimensions FI13 front view Note FIT4 is a douple F113 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com INSTALLATION VACON 29 5 2 Fan
67. in a cubicle separate cabinet or device space 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 the table below The given distances also apply between the motor cables and signal cables of other systems The maximum length of the motor cables is 300 m If output du dt filters DUT option are used the cable length is limited according to the table below Maximum cable length with Switching du dt filter frequency 300m 1 5 kHz The motor cables should cross other cables at an angle of 90 degrees Distance between cables Shielded cable If cable insulation checks are needed see Chapter 6 1 4 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 48 0 VACON CABLING AND CONNECTIONS Connect the cables 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 The rubber grommets are delivered in a separate bag Connect the DC supply motor and control cables into their respective terminals For Information on cable installation according to UL regulations see Chapter 6 1 3 Cable installation according to EMC regulations T
68. ing continuous operation at rated output current 11096 rated output current l 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 1 All frames are available as IP21 and IP54 Motor voltage 525 690 Vac 50 60 Hz 3 Loadability Motor shaft d 40 C ambient temperature power 930Vdc Rated 10 Rated 50 50 10 continuou overload continuous overload overload surent overload s current current current current 40 C PIkW 40 C A A A A ls P kW NXI_ 2250 6 2250 2475 1900 2782 3335 2000 1800 FI14 2x708 x 1030 x 553 302 Table 4 2 Power ratings and dimensions of Vacon NX supply voltage 640 1100Vdc Note The rated currents in given ambient temperatures are achieved only when the switching frequency is equal to or less than the factory default Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com TECHNICAL DATA VACON 19 4 3 Technical information Supply Input voltage U 465 800Vdc 380 500 Vac connection 640 1100Vdc 525 690 Vac The waviness of the inverter supply voltage which Is formed in rectification of the electric network s alternating voltage in basic frequency must be less than 50V peak to peak DC bank capacitance FI9 5 4950uF FI9 6 3733uF FI10 5 9900uF FI10 6 7467uF FI12 5 19800uF FI12 6 14933uF FI13 5
69. ings In the Keypad settings submenu under the System menu you can further customise your inverter operator interface Locate the Keypad setting submenu S6 6 Under the submenu there are four pages P associated with the keypad operation E 555 WI Keypad settings gt Default page P1I3P5 Figure 7 14 Keypad settings submenu Default page P6 6 1 Here you can set the location page to which the display automatically moves when the 7 meout time see below has expired or the power is switched on to the keypad If the Default page is 0 the function is not activated i e the latest displayed page remains on the keypad display Pressing Menu button righttakes you to the edit mode Change the number of the Main menu with the Browser buttons To edit the number of the submenu page press Menu button right f the page you want to move to by default is at the third level repeat the procedure Confirm the new default page with the enter button You can return to the previous menu at any time by pressing Menu button left EN 2 P66 ep P565 RED CONFIRM CHANGE Default page Default page A OS Default page DEFAULT S URNENDPAGE O i ei CANCEL Figure 7 15 Default page function Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 87 Default page in the operating menu P6 6 2 Here you can set the location page in the Operating menu lin
70. k that the motor is mounted properly and ensure that the machine connected to the motor allows the motor to be started Set the maximum motor speed frequency according to the motor and the machine connected to it Before reversing the motor make sure that this can be done safely WARNING A Make sure that no power correction capacitors are connected to the motor cable 5 Make sure that the motor terminals are not connected to mains potential Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com EU DIRECTIVE VACON 9 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 It also guarantees that the product complies with applicable directives for example the EMC directive and other possible so called new method directives Vacon NX inverters carry the CE label as a proof of compliance with the Low Voltage Directive LVD and the Electro Magnetic Compatibility EMC directive SGS FIMKO has acted as the Competent Body 2 2 EMC directive 2 2 1 Introduction 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 inverters with the EMC directive is verified with Technical Construction Files TCF
71. lation resistance must be gt 1MQ Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 52 0 VACON CABLING AND CONNECTIONS 6 2 Control unit The control unit of the inverter consists of the control board and option boards see Figure 6 13 and Figure 6 20 connected to the five slot connectors A to E on the control board The control board is connected to the power unit through a D connector 1 ZXEN FU i Esildis Figure 6 13 control board Figure 6 14 Basic and option board connections on the control board When the inverter is delivered from the factory the control unit usually includes two basic boards I O 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 1 0 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 24V by connecting the external power source to bidirectional terminal 6 see Table 6 9 This voltage is sufficient for parameter setting and for keeping the fieldbus active Note If the 24V input of several inverters are connected in parallel we recommend to use a diode in terminal 6 to avoid the current to flow in opposite direction which
72. lay and the fault description can be seen see Chapter 7 3 3 4 Active faults Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 61 7 1 4 Text lines See the keypad The three text lines e ee eee provide the users with information on their present location in the keypad menu structure as well as with information related to the operation of the drive e Location indicator displays the symbol and number of the menu parameter etc Example M2 Menu 2 Parameters P2 1 3 Acceleration time oe Description line Displays the description of the menu value or fault eee Value line Displays the numerical and textual values of references parameters etc and the number of submenus available in each menu Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 62 VACON CONTROL KEYPAD 7 2 Keypad push buttons The Vacon alphanumeric control keypad has 9 push buttons that are used for controlling the inverter and motor setting parameters and monitoring values Figure 7 1 Keypad push buttons 7 2 1 Button descriptions D Di This button is used to reset active faults see Chapter 7 3 3 4 This button is used to switch between the two latest displays This may be useful when you want to see how the changed new value influences some other value The enter button Is used for 1 confirmation of selections 2
73. ling fan of the inverter You can set the fan to run con tinuously when the power is switched on or depending on the temperature of the unit If the latter function has been selected the fan is switched on automatically when the heatsink temperature reaches 60 C The fan receives a stop command when the heatsink temperature falls to 55 C After the command the fan runs for approximately 1 minute before stopping The same happens after switching on the power and after changing the value from Continuousto Temperature Note The fan runs always when the drive is in RUN state Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 89 To change the value Enter the edit mode by pressing Menu button right The value starts blinking Use the Browser buttons to change the fan mode and confirm the change with the enter button If you do not want to change the value return to the previous level with Menu button left See Figure 7 21 cy un GH 5512 um P52 GE Fan control P Fan control y Fan control I Continuous Continuous Temperature Figure 7 18 Fan control function HMI acknowledge timeout P6 7 3 This function allows the user to change the timeout of the HMI acknowledgement time The inverter waits for the HMI acknowledgment in accordance with the value of this parameter Note If the inverter has been connected to the PC with a normal cable the default values of par
74. ng parameters of parameter group C2 1 e 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 11 Follow the commissioning instructions see Chapter 8 12 Ihe Vacon NX Inverter is now ready for use Vacon Plc is not responsible for the use of the inverters against the Instructions Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTENTS VACON NXI USER S MANUAL INDEX I SAFETY EU DIRECTIVE RECEIPT OF DELIVERY TECHNICAL DATA INSTALLATION CABLING AND CONNECTIONS CONTROL KEYPAD COMMISSIONING FAULT TRACING O ao N QO OI A W N Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 4 VACON ABOUT THE VACON NXI USER S MANUAL Congratulations for choosing Vacon NX Inverters The User s Manual will provide you with the necessary information about the installation commissioning and operation of Vacon NX Inverters We recommend that you carefully study these Instructions before powering up the inverter for the first time In the All in One Application Manual you will find information about the different applications included in the All in One Application Package Should these applications not meet the requirements of your process please contact the manufacturer for information on special application
75. ocked will appear on the display The inverter must be stopped to edit these parameters The parameter values can also be locked using the function in menu M6 see Chapter 5 2 You can return to the Main menu any time by pressing Menu button leftfor 1 to 2 seconds The basic application package All in One 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 pressing Browser button up See the diagram for parameter value change procedure on page 67 Note You can connect power to the control board by connecting the external power source to the bidirectional terminal 6 on the OPT A1 board see page 55 The external power source can also be connected to the corresponding 24V terminal on any option board This voltage is sufficient for parameter setting and for keeping the fieldbus active Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 7 D EE Input signals G123G8 READY READY READY Me be RES Parameters Basic parameters ed Min Frequency G1 gt G8 P13P18 13 95 Hz ES an Pe ES Po i Min Frequency Min Frequency 13 95 Hz 14 45 Hz Figure 7 1 Parameter value change procedure Phone 800 894 0412 Fax 888 723 4773 We
76. onger than one year the recharging of the capacitors has to be carried out so that the possible high leakage current through the capacitors is limited The best alternative is to use DC power supply with adjustable current limit Current limit has to be set for example to 300 500mA and DC power supply has to be connected to the B B terminals DC supply terminals DC voltage must be adjusted up to nominal DC voltage level of the unit 1 35 Un ac and shall be supplied at least for 1 hour If DC voltage is not available and unit has been stored much longer than 1 year de energized consult factory before connecting the power 3 3 Maintenance All technical devices drives as well need a certain amount of care taking and failure preventive maintenance o maintain trouble free operation of the drive environmental conditions as well as load line power process control etc have to be within specifications determined by manufacturer If all conditions are in accordance with the manufacturer s specifications there are no other concerns but to provide a cooling capacity high enough for the power and control circuits This requirement can be met by making sure that the cooling system works properly Operation of cooling fans and cleanness of the heat sink should be verified regularly Regular maintenance is recommended to ensure trouble free operation and long lifetime of the drive At least the following things should be included in the re
77. ops and the indicators on the keypad go out if no keypad is There is a certain procedure according to which the tests shall be per formed Ignoring this procedure may result in damaged product 5 Prior to measurements on the motor or the motor cable disconnect the motor cable from the inverter Do not touch the components on the circuit boards Static voltage dis charge may damage the components Before connecting the inverter to DC supply make sure that the Vacon NX front and cable covers are closed Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 8 VACON SAFETY 1 3 Earthing and earth fault protection The Vacon NX inverter must always be earthed with an earthing conductor connected to the earthing terminal The earth fault protection inside the inverter only protects the inverter against earth faults in the motor or the motor cable Due to the high capacity currents present in the inverter fault current protective switches may not function properly If fault current protective switches are used they need to be tested with earth fault currents present during possible fault situations 1 4 Running the motor Warning symbols For your own safety please pay special attention to the instructions marked with the following symbols Dangerous voltage General warning WARNING Hot surface Risk of burn HOT SURFACE MOTOR RUN CHECK LIST Before starting the motor chec
78. ote Changes to P6 7 3 and P6 7 4 become effective after the next start up 7 3 6 8 System Info In the System info submenu S6 8 you can find inverter related hardware and software information You can enter the System info submenu by pressing Menu button right You can now browse the submenu pages with the Browser buttons Total counters The Total counters menu S6 8 1 contains information on the inverter operation times i e the total number of MWh operation days and operation hours Unlike the counters in the Trip counters menu these counters cannot be reset Note The Power On time counter days and hours runs always when the power is on C6 8 10 1 MWh counter C6 8 10 2 Operation day counter C6 8 1 3 Operation hour counter Table 7 5 Counter pages Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 91 Trip counters Trip counters menu S6 8 2 are counters the values of which can be reset i e restored to zero You can use the following resettable counters Note The trip counters run only when the motor 15 running T6 8 2 1 T 8 2 3 Operation day counter T6 8 2 4 Table 7 6 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 ASE ED 00 025 CD Trip counters lt P Clr
79. r com Email info clrwtr com SAFETY VACON 7 1 SAFETY ONLY A COMPETENT ELECTRICIAN MAY CARRY OUT THE ELECTRICAL INSTALLATION 1 1 Warnings The components of the power unit of the inverter are live when the Vacon NX is connected to DC supply Coming into contact with this voltage is extremely dangerous and may cause death or severe injury The control unit is isolated from mains potential connected to DC supply even if the motor is not running 3 The control 0 terminals are isolated from the mains potential However the relay outputs and other O terminals may have dangerous control voltage present even when the Vacon NX is disconnected from the DC supply A WARNING A The inverter has a large capacitive leakage current 5 If the inverter is used as a part of a machine the machine manufacturer is responsible for providing the machine with a main switch EN 60204 1 6 Only spare parts delivered by Vacon can be used 1 2 Safety instructions The Vacon NX inverter is meant for fixed installations only 2 Do not perform any measurements when the inverter is connected to the DC supply attached see the indicator through the keypad base Wait 5 more minutes before doing any work on Vacon NX connections Do not even open the cover before this time has expired Do not perform any voltage withstand tests on any part of Vacon NX 3 After having disconnected the inverter from the DC supply wait until the fan st
80. rd Various Causes component failure brake resistor short circuit or overload 7 Saturation trip 8 System fault component failure faulty operation Note the exceptional Fault data record See 7 3 4 3 Undervoltage DC link voltage is under the voltage limits defined in most probable cause too low a supply voltage inverter internal fault Correcting measures Check loading Check motor Check cables Set the deceleration time longer Add a brake chopper or a brake resistor Check motor cable and motor Reset the fault and restart Should the fault re occur contact the distributor near to you Please visit website 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 Reset the fault and restart Should the fault re occur contact the distributor near to you Please visit website In case of temporary supply voltage break reset the fault and restart the inverter Check the supply voltage If it is adequate an internal failure has occurred Contact the nearest Vacon distributor Please visit Input line Input line phase is missing Check supply voltage and cable supervision Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 100 VACON 11 12 13 14 15 16 17 22 24 25 29 31 Output
81. rent type or drive of different power rating added 44 Device changed Option board or control unit changed Reset different type Option board of different type or different Note No fault time data record power rating of drive Note Application parameter values restored to default Device added Option board or drive added Reset cation fault control keypad and the inverter keypad cable 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 Please visit website o4 Slot fault Defective option board or slot Check board and slot Contact the nearest Vacon distributor Please visit website 96 PT100 board temp Temperature limit values set for the Find the cause of temperature rise fault PT100 board parameters have been exceeded Table 7 2 Fault codes Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 75 3 01 Fault time data record When a fault occurs the information described in Chapter 7 3 3 4 Is displayed By pressing Menu button right you will enter the Fault time data record menu indicated by T 1 9 T amp In this menu some selected important data valid at the time of the fault are recorded This feature will help the user or the service person in determining the cause of the fault The data available are
82. res first General delivery terms NL92 Orgalime S92 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 your distributor first Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com TECHNICAL DATA VACON 15 4 TECHNICAL DATA 4 1 Introduction The figure below presents the block diagram of the Vacon NX inverter The inverter mechanically consists of two units the Power Unit and the Control Unit The Power Unit contains an inverter bridge which consists of IGBT switches and produces a symmetrical 3 phase PWM modulated AC voltage to the motor The Motor and Application Control Block is based on microprocessor software The microprocessor controls the motor based on the information it receives through measurements parameter settings control UO 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 Power module Control module Figure 4 1 The block diagram of Vacon NXI inverter Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 16 0 V
83. rmation page provides information on the following hardware related topics Page Contet 6 8 5 1 Nominal power of the unit 6 8 5 2 Nominal voltage of the unit 6 8 9 3 Brake chopper 6 8 5 4 lable 7 9 Hardware information pages Expander boards 56 8 6 The Expander boards submenu contains information about the basic and option boards See Chapter 6 2 You can check the status of each board slot by entering the Expander boards page with Menu button right Use the Browser buttonsto view the status of each board slot The description line of the keypad will display the type of the expansion board and the text Aun is shown below it 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 lost for some reason the text no conn is displayed For more information see Chapter 6 2 Figure 6 13 For more information on expander board related parameters see Chapter 7 3 7 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 93 Q cmm Q GEES ES B NXOPTA2 Software version 10001 0 READY 5586 ED Expander boards E123E5 Figure 7 22 Expander board information menus Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 94 0 VACON CONTROL KEYPAD 7 3 7 Expander board menu M7 In the Expander board menu the user can 1 see the expand
84. rol unit Note No fault time data record Note No fault time data record Reset Note No fault time data record Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 74 0 VACON CONTROL KEYPAD 40 Device unknown Unknown option board or drive Contact the nearest Vacon distributor Please visit website 41 IGBT temperature IGBT Inverter Bridge overtemperature Check loading protection has detected too high a short Check motor size term overload current Brake resistor Brake resistor overtemperature Set the deceleration time longer overtemperature protection has detected too heavy braking Use external brake resistor 43 Encoder fault Note the exceptional Fault data record Check encoder channel connections See 7 3 4 3 Additional codes Check the encoder board 1 Encoder 1 channel A is missing 2 Encoder 1 channel B is missing 3 Both encoder 1 channels are missing 4 Encoder reversed Note No fault time data record Note Application parameter values restored to default Analogue input Current at the analogue input is lt 4mA Check the current loop circuitry sel signal range control cable is broken or loose A to 20 mA signal source has failed External fault Digital input fault 92 Keypad communi There is no connection between the Check keypad connection and possible different type Option board of diffe
85. s 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 able to benefit from the following features The manual contains several links and cross references to other locations in the manual which makes it easier to move around in the manual The reader can thus easily find and check things 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 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com VACON 5 Vacon NXI User s Manual Index Document code ud01063B Date 18 10 2006 1 liabet 7 1 1 LAS DDR OS oa 7 1 2 2 m S T SH 7 159 Earthing and earth fault protection EEN 8 bap Ton fe e E VLC Le nata 8 2 EW DIRECTIVE 9 2 1 A U REUS TRA INE E 9 2 2 A e Pu MM ata eed cae eee eee 9 22h NIRO UC ION RE a aE 9 ZOD o A E 9 2 23 Vacon mverterEMC 613551116811617 ii ii 9 2 2 4 Manufacturer s declaration of conformity ss 9 3 HARENS 11 3 1 Ke Ce Ee e e COM CEU 11 Sa Ei e A M S 11 3 1 2 The standard features of NX inverters oooocccncccnnccnnccccnnnnnonnnnonnccnnnnonnnnnnnnnnonnannnnnnnnnncnss 12 Du IA dada ia 13 3 3 Mateo A E OEA
86. special applications only to which the display automatically moves to when the set 7 meout time see below has expired or the power is switched on to the keypad See how to set the Default page in the above figure 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 previous page Enter the edit mode by pressing Menu button right Set the desired timeout time and confirm it with the enter button You can return to the previous menu at any time by pressing Menu button left Gm P553 GERD b JAEL CONFIRM CHANGE Timeout time Timeout time 90 5 lt 8 60 s A CANCEL Figure 7 16 Timeout time setting Note If the Default page value is O the meout 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 for the timeout time setting see above Backlight time P6 6 5 By giving a value for the Backlight time you can determine how long the backlight stays on before going out You can select any time between 1 and 65535 minutes or Forever For the value setting procedure see Timeout time P6 6 3 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 88 VACON CONTROL KEYPAD 7 3 6 7 Hardware settings NOTE he Hardware settings submenuis protected with a password Store the password in a saf
87. stalled supervision brake resistor is broken brake chopper failure 13 Inverter Heatsink temperature is under 10 C undertemperature 14 Inverter Heatsink temperature is over 90 C or overtemperature 779C NX 6 FR6 Overtemperature warning is issued when the heatsink temperature exceeds 85 C 729C 15 Motor stalled Motor stall protection has tripped 16 Motor over Motor overheating has been detected by temperature inverter motor temperature model Motor Is overloaded Motor underload protection has tripped Motor underload 417 22 EEPROM Parameter save fault checksum fault faulty operation component failure 24 Counter fault Values displayed on counters are incorrect 25 Microprocessor faulty operation watchdog fault component failure 26 Start up Start up of the drive has been prevented prevented Thermistor fault The thermistor input of option board has detected increase of the motor temperature IGBT Inverter Bridge overtemperature 31 IGBT temperature hardware protection has detected too high a short term overload current 32 Fan cooling Cooling fan of the inverter does not start when ON command is given 34 CAN bus Sent message not acknowledged communication 36 Control unit NXS Control Unit can not control NXP Power Unit and vice v
88. t mode Use the Browser buttonsto select the option A parameters and press the enter button Wait until OK appears on the display Ey EN ED 663 56 32 0 GR CONFIRM Copy Parameters P Up to keypad P Up to keypad A CHANGE VALUE P13P4 Al Select All param lt CANCEL ED 6630 GD 563245 Up to keypad Up to keypad Walt OK Figure 7 8 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 7o keypad page S6 3 2 from the Parameter copy menu Pressing the Menu button right takes you to the edit mode Use the Browser buttonsto select either A parameters All but motor parameters or Application parameters and press the Enter button Wait until Uh appears on the display The procedure to download the parameters from keypad to drive is similar to that of from drive to keypad See Figure 7 8 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com CONTROL KEYPAD VACON 83 Automatic parameter backup P6 3 4 On this page you can activate or inactivate the parameter backup function Enter the edit mode by pressing Menu button right Select Yes or Nowith the Browser buttons When the Parameter backup function is activated Vacon NX control keypad makes a copy of the parameters of the presently used application When applic
89. ther with symbol P for example P1 P5 five deviating values By pressing Menu button right once more you can enter 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 which you can enter by pressing Menu button right once Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 84 VACON CONTROL KEYPAD READY 564 ParamComparison lt 5 1 C129C3 0 b set1 b p2 1 22 50 0 P1 gt P6 664 IED EDIT VALUE A v CONFIRM CHANGE Figure 7 9 Parameter comparison NOTE The Security submenu 15 protected with a password Store the password in a safe place Password S6 5 1 The application selection can be protected against unauthorised changes with the Password function 86 5 1 By default the password function is not in use If you want to activate the function enter the edit mode by pressing Menu button right blinking zero appears in the display and 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 Menu button right again and another zero appears on the display Set ones first To
90. tor This setting will not however influence the rotation direction of the motor unless the keypad has been selected as the active control place See also Chapter 7 3 3 Note For additional information on controlling the motor with the keypad see Chapters 7 2 1 7 3 3 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 O the STOP button will stop the motor only when the keypad has been selected as the active control place Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com 70 VACON CONTROL KEYPAD 7 3 4 Active faults menu M4 You can enter the Active faults menu from the Main menu by pressing Menu button rightwhen the location indication M4 is visible on the first line of the keypad display When a fault brings the inverter 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 faults occur simultaneously the list of active faults can be browsed with the Browser buttons The memory of active faults can store a maximum of 10 f

Vacon NX Drive FI9 - FI 14 User`s Manual

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