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1. ON S 3H3HL NOISH3A 001 N3dO JHL NI A N I 3ONVHO 1 N33H5 1 4 ERG 141 dL NOILVH3dO AONSDYSWA NMOG 3345 NOILOAdSNI SIN 4445 57 43335 5 1 9 5 4 5 eut lt 94 INOYS AlddNS H3MOd TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 12 6 KEYPAD AND PROGRAMMING The control panel has an alphanumeric display with nine status indicators and three lines of text for the menu the descriptions of the menu submenu and the number of the submenu or the value of the function displayed There are also nine keys used to control the drive set parameters and display values The panel is removable since all parts are isolated from the a c input voltage Items of data are organized in menus and submenus by way of which to display and process control signals indicate faults and measurements and change parameters STATUS INDICATORS RUN lights up when the motor is running indicates the direction of rotation selected STOP lights up when the motor is at standstill READY lights up when the drive is powered up and ready for use FAULT lights up when a fault is detected in the drive ALARM lights up when an alarm is tripped Indication of position shows the symbol and number of
2. 0 including a faulty component ontact manu acturer this fault appears simultaneously with Fault 1 check motor cables and motor System error component damaged 8 malfunction Reset the fault and restart If the fault happens Verify data register again contact SMS see 7 3 4 3 Check that the voltage input to the inverter drive 9 Undervoltage BUS voltage is too low is correct and steady If the fault occurs during acceleration increase the acceleration time eee ie Check the power cables the input output sides 11 fault etc p put p 9 and or the motor insulation TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 15 Code Description Remedies Indications Braking fault fault affecting braking resistor or Check the connection and or the size of the in chopper resistor 13 Temperature inverter undertemperature 10 C Make certain the air flow around the drive is 14 inverter overtemperature 90 C sufficient to cool the heat sink and or check for 16 motor overtemperature possible motor overload Motor stall the motor has not started while the SX 15 inverter has already reached 90 of the limit oe me counterweight if the stall happens in down run without load current settled in P2 1 1 17 Motor underload Make certain the motor is not too small for the rated power of the drive 22 E
3. Yes 4 Run IDENTIFICATION Routine Set parameter P2 1 8 to 1 and run call command the contactors energizes the brake doesn t open and RUN lights up When the RUN light goes off STOP appears and parameter P2 1 8 goes to 0 deactivate the call e g by opening the operation valve 5 If it does not work perfectly see the full MANUAL TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 3 B QUICK GUIDE TO PUTTING ON DUTY CLOSED LOOP ASYNCHRONOUS MOTORS with encoder 1 Make all connections as indicated in the manual 2 Check the following parameters Language SMS setting Value to be set Select according to country of use SMSLift Asyn Italian SMSLift Asyn Application 3 Enter data in the following parameters Description SMS setting Valueto be set Value 2 1 2 Motor Nominal Voltage 400 Motor rating plate data P2 1 3 Motor Nominal Frequency Hz 50 P2 1 4 Motor Nominal Speed RPM 1440 P2 1 5 Motor Nominal Current A Inverter P2 1 6 Motor Cos Phi m sec 0 82 P2 1 7 1 _ Lift Rated Speed m sec 0 70 P2 1 7 2 Pulley Diameter mm 520 P2 1 7 3 Gear Ratio 1 58 P2 1 7 4 Ropes Ratio 11 P2 1 7 5 Update Data No P2 1 12 Encoder Type Incremental Not inverted if motor GY is going up Inverted if motor is going up P2 5 1 Motor Control Mode Open loop Closed Loop If unkno
4. s inertia The higher the inertia the higher values have to be set M Ti 5 Time Derivative values too low Correct derivative value Speed profile Speed profile P2 5 4 9 7 RollBack Control Gain 2 5 4 9 8 RollBack Treshold These parameters are useful to avoid the rollback of the motor at starting when the brake opens Generally the default values work fine too high values can cause noises and jerks at starting too low values can cause an undesired rollback 34 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 SISTEMI MICROSISTEMI PERMANENT MAGNET SYNCHRONOUS MOTORS with ENCODER or TACHOGENERATOR 40 2 5 YOLOVLNOO 8L z C N33H9 NMOHg D 6 WO N33HO 3UHM ____ 102100 AVIS GELdOXN 5 J8ldOXN 9 Jopooua ____ S02 UIS 10 9 p e ri monan a 0070 uou sufis WHY TY OQA gt 00 gt 7 mom ____ 940010 t LL H AV T3H I INIid NIVHN3GI3H HOLIMS HOLOW 40193130 43885 10 z C irino Ocio di ONVININOO
5. Run Enable Safety Brake Control whee Ride Values Slowing Distan V1 3 1 Lift Speed m s V1 3 4 Slowing down distance Encoder Freq Hz LowSpeedDistan mm Mee upward downward une Low speed distance FinalStopDistan mm V1 3 3 TotalStopDistan mm V1 3 6 Stop distance Another very useful display is in menu 6 56 11 1 POWER MULTI MONITOR pressing this displays motor current for each phase 6 2 M2 PARAMETERS Full list of parameters with associated descriptions is in the paragraph 9 PARAMETERS LIST 6 4 M4 ACTIVE FAULTS AND WARNINGS Listed below are the most common fault messages Be careful not to reset the alarm or fault without first having investigated the problems that caused the protection mechanism to cut in Always deselect the run command before resetting any fault Code Description Remedies Indications 1 Overcurrent current 4 times the nominal value Check the condition of cables and motor also the detected at the inverter output size of the inverter drive Increase the deceleration time check the value 2 Overvoltage bus voltage is too high of the braking resistor 5 Charge switch The charge switch is open when Reset the fault and restart If the fault happens the drive is in running again contact SMS Cannot be reset from the keypad Switch off 7 Saturation trip several potential causes E BO
6. V7 3 2 4 EncRevolution V7 3 2 5 EncAlarm V7 3 2 6 EncWarning V7 3 2 7 EncMessages 14 CONNECTION OF TACHOGENERATOR FOR SYNCHRONOUS MOTORS In particular cases a type RE 0444 or similar 60V and 1000 RPM tachogenerator be used for synchronous motors The NXOPTD9 board must be inserted inside the inverter The board must be inserted in the 3rd connector from the left slot C To connect the tachogenerator see the following drawing Terminal board X1 Terminal Signal number 21 Chi 22 Ch2 23 GND TACHOGENERATOR MENU M7 EXPANSION BOARD for BOARD NXOPTD9 G7 3 NXOPTD9 G1 G2 board for TACHOGENERATOR slot C G7 3 1 Parameters P1 P4 Parameter Description UM Def Value P7 3 1 1 Ch1 Hx V Ratio 5276 P7 3 1 2 Ch2 Hx V Ratio 0 927 P7 3 1 3 Invert Direction 0 7 3 1 4 MeasurementMode 0 G7 3 2 Monitor V1i V6 Parameter Description UM Def Value V7 3 2 1 Feedback Freq Hz V7 3 2 2 Feedback Speed rpm V7 3 2 3 Feedback Voltage 3VF USER MANUAL Release P06 dated 20 07 2010 39 15 Putting on duty synchronous motors THIS MUST BE DONE WITH THE MOTOR FREE WITH NO CABLES because a synchronous motor can work with no feedback signal which is needed for some preliminary encoder checks ONLY IN NO LOAD CONDITION which means WITHOUT CABLES or WITH A PERFECTLY BALANCED LOAD 1 40 Make the connections as indicated in QUICK GUIDE TO PUTTING ON DUTY SYNCHRONOUS MOTORS taking the
7. the stop d P2 3 2 5 the brake closing delay must be set so that the brake closes when the motor is already stopped If you notice a vibration in the final run reaching the floor decrease Kp1 P2 5 4 4 and increase P2 5 4 2 and P2 5 4 3 44 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 16 3 SPECIAL PARAMETERS P2 5 4 9 1 2 3 4 These parameters should only be modified when advised by SMS P2 5 4 9 5 Speed derivative P2 5 4 9 6 Derivative Filter Time These are the parameters of the derivative gain used to adjust the speed transitions to avoid for example the stop and restart of the motor at the end of the deceleration or the speed overshoot at the end of the acceleration that can cause undesired over speed more than the lift specifications Values have to be set proportionally to the system s inertia The higher the inertia the higher values have to be set Time Time Derivative values too low Correct derivative value Speed profile Speed profile P2 5 4 9 7 RollBack Control Gain P2 5 4 9 8 RollBack Treshold These parameters are useful to avoid the rollback of the motor at starting when the brake opens Generally the default values work fine too high values can cause noises and jerks at starting too low values can cause an undesired rollback P2 5 5 3 Encoder calibration see description at Par 15 8 A P2 5 5 4 Encoder angle see description in paragraph 15 8 A P2 5
8. 3VF USER MANUAL Release P06 dated 20 07 2010 7 2 PLACE THE DECELERATION COMMANDS DISTANCE FROM FLOOR AS INDICATED THE TABLE DECELERATION DISTANCE TABLE Nominal lift speed m s 0 6 0 8 1 0 1 2 1 4 1 6 1 8 2 0 Deceleration distances mm 1000 1400 1700 2000 2200 2600 2800 If the distance is greater than the one shown in the Table the lift system will operate more smoothly You can check the actual deceleration distance distance between the deceleration switch and the stop switch through the menu M1 MONITOR V1 3 3 TotalStopDistance but this works only the parameters Maximum frequency P2 2 1 and Lift nominal speed P2 2 2 corresponding to the maximum frequency are set in the right way Also place the stop switch in the middle position in relation to the floor The STOPPING DISTANCE TABLE shows guideline values to consider in order to define activation distance of the stop switch or switches STOP STOPPING DISTANCE TABLE MAGNET Nominal lift speed m s 0 6 0 8 gt 1 0 Total stopping distance D mm 60 80 FLOOR m LEVEL T D means to center the magnet of length D at floor level DOUBLE STOP MAGNET FLOOR LEVEL 7 D To enable the DIRECT ARRIVAL AT FLOOR FUNCTION only available in CLOSED LOOP mode see paragraphs 11 1 and 16 2 with D 2 200mm 7 3 SET THE MOTOR CONTROL TYPE OPEN LOOP OR CLOSED
9. 440 HOLIMS HOLOV LNOO hdvodadHs 777 4221 29 a LWLdOXN AONADYAWA NMOG 1 vu00 022 e speura 01 SNDIVH8 WNYALXA HNA3XN 90 20L AON3OH3W3 ov 09395 NOILOAdSNI SN 4345 MOTSTI 4345 5 5 dXN AAE OQ3 V L 4 g 1 1 1 1 i ES i 1 lt eseud eeJu i qu ms qJI8vo qaq i3iHS ho 59 4o ES 20 2 3 SHOLOVINOO GAMANS 12 APPLICATION DIAGRAM NOU 94 ____ lt AlddNS H3MOd TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 36 921 gt gt JO OEIUO WEL 6 7 LLS EZZ AV I3H valium aaaas 91 677 X90018 YHOLOW Mm _ 3 YOLOIN SQNONOYHONAS HOLOVINOD i 2555 UB EAR 1 xu i G 9 zd pue PESO QWWON Z VE Jes ILAYO OL 20 uns Buunp eui jo 1 3 vug8
10. 5 5 Flux current Kp P2 5 5 6 Flux current Ti These are the flux regulator proportional and integral gains Please contact SMS Technical Support before changing them P2 5 5 7 Modulator Type Space Vector DO NOT MODIFY P2 5 5 8 Angle Identification at Start see description in paragraph 15 8 DO NOT MODIFY P2 5 5 9 Rides Angle Identification Refresh After this run number the angle identification is automatically performed again for SIN COS encoder only The default value is 200 P2 5 5 10 Start Angle Current The lower this value the more silent the motor but for several motors a problem can occur during identification if the current value is too low P 2 5 5 11 Torque Falling Time During the stop if the current to the motor goes off instantly a strong jump is perceived inside the car like a stop with the brake with motor already running the current from the inverter to the motor must go off gradually Normally a soft stop can be obtained setting a 0 8 sec torque fall time P2 5 5 12 Speed limit If for any reason the motor does not reach the speed set due to an excessive load or low voltage or because the motor is too hot the inverter will signal an alarm If this function is enabled however the inverter will automatically lower speed to a compatible value P2 5 5 13 Speed Limit Factor If the correct speed is reached a faster or slower speed can be obtained by modifying P2 5 5 13 IMPORTANT Even if travel spe
11. 5 MOTOR CONTROL Open Loop Switching Freq 10 0 G2 5 3 OPEN LOOP TT AutTorgBoost 2 Programmable U f Mid Freq 1 75 U f Mid Voltg 5 00 Zero Freq Voltg 3 50 G2 5 3 6 ADVANCED FUNCTIONS Field WeakngPnt 50 Voltage at FWP 100 VoltStabGain 100 VoltStabDamp 900 TorqStabGain 100 ToraStabDamp 800 MotorBoostGain 67 GeneratBoostGain 50 G2 5 3 7 ADVANCED FUNCTIONS 1 Speed Control Kp 3000 Speed Control Ki 300 LowSp SwitchFreq 6 0 LowSp Level 5 00 2 5 3 7 5 Current at OHz 50 SMS settings Synch motor User setting 2 NormClosed 2 00 2 00 1 Test Ready 0 Off 0 No 180 80 2 Closed Loop 8 0 0 None 0 Linear 3000 300 6 0 0 80 50 Unit gt o o o TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 2 5 3 7 6 RsVoltDrop SMS settings Asynch motor Different from 0 it depends on the size i G2 5 4 CLOSED LOOP 0 5 I Inverter 0 10 0 50 40 40 0 20 40 0 0 G2 5 4 9 ADVANCED FUNCTIONS CurrentControlKp 40 CurrentControlTi 2 5 2 5 4 9 3 LoadDrooping 0 00 P 2 5 4 9 4 Droop time const 0 000 2 5 4 9 5 SpeedDerivative 1 00 2 5 4 9 6 DerivatFilterTime 0 2 5 4 9 7 RollBackCtrGain 300 P 2 5 4 9 8 RollBackThresh 0 10 P 2 5 4 9 9 DC Ripple Compen Enabled 2 5 49
12. Go to the System Menu M6 and check that the right Application is set in S6 2 i e referring to the motor you are going to control ASYNCHRONOUS or PERMANENT MAGNET SYNCHRONOUS If necessary change the type of application which will start the SET UP tool On completion skip straight to point 7 1 b If the right type of application has been set continue as follows 7 1 ENTER MOTOR RATINGS DATA IN PARAMETERS P2 1 2 3 4 5 6 If the motor rpm at nominal load is not known or if the nominal value on data plate is 1500 rpm if the motor is 1 or 2 speed or for conventional ACVV regulator set 1350 1380 rpm if itis for a VVVF speed regulator set 1440 rpm If the cos phii value is not known if the motor is 1 or 2 speed or for conventional ACVV regulator set 0 76 if itis for a VVVF speed regulator set 0 82 7 1 b ENTER LIFT SYSTEM RATINGS DATA IN PARAMETERS 2 1 7 1 2 3 4 speed pulley diameter gear ratio ropes ratio If parameter P2 1 7 5 Update Data is set to Yes the maximum frequency P2 2 1 will be calculated automatically as well as the various speed levels high low inspection etc from P2 2 7 to P2 2 13 and the speed value for one floor travel only P2 2 20 IMPORTANT Speeds are expressed in frequency Hz if you want to see the car speed in m s for a given frequency press and release the START key This check allows you to verify if the lift is set to the required speed 18 TAKEDO
13. INVERTER MOTOR cabling must follow the rules below 1 2 N 1 1 The building ground plant must be connected to both the inverter and motor The inverter contactor and contactor motor cable runs must be as short as possible shielded with four poles three phases plus yellow green ground wire or four unshielded wires bound together running in a duct or grounded metal tube In other words in the same cable or tube there must be a ground wire running as close as possible to the power cables In the case of a shielded cable the shield must be unbroken between the inverter contactor and contactor motor The shield have to be grounded at both ends with a 360 clamp Fig 1 or with special terminals SHEATH ASSEMBLY PANEL SHIELD OMEGA CONNECTOR UNPAINTED AREA If the shield cannot be grounded with a 360 clamp on the motor terminal block itself the shield must be grounded on the motor casing before the cable enters the terminal box Use a shielded cable also for the inverter input power line to avoid radiated EMC emissions in the system The mains input power cables and inverter output cables MUST NOT be run in the same duct and their runs must be as far apart as possible at least 50 cm 50 cm The power and control cables must be run as far apart as possible and not parallel to each other even if they are shielded if the cable runs cross they must do so at an angle of 90 Independently of the conn
14. O03 134 5 JOAO OY oj umop 5906 5 7r DES 10 eBeyoA ML si pjeog eui jeuondo a jeuiuue dL utere eS ve 9 zd 195 erennoe p ijddns lavis 4 pue TWNANVW 9ygioeds y ees pejoeuuoo eq 1 ZL lt 21 S aseo siy uj 1959 jou si 0 UO viszi ME Wal di i Jr 9100 104 91 1 1 1 AONSDYAWNA z y i 1 1 1 i JI l 09345 NOILO3dSNI SW i 1 m dXN 03345 MOTS1 MOSH OQ3 V 1 EU HO 1149 qQVOT1 4 318VN3 LYVLS 21901 aNVIIIWOO 37 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 13 CONNECTION AND ENCODER TYPES FOR SYNCHRONOUS MOTORS PERMANENT MAGNET SYNCHRONOUS MOTORS will only work in closed loop EnDat absolute or incremental sine cos type 2048 pulse rev encoders fitted to
15. WELL AWAY FROM THE POWER CABLES Remaining wires have to be isolated one by one and left unconnected MENU M7 EXPANSION BOARD for ENCODER BOARDS NXOPTBE and NXOPTBB G7 3 NXOPTBE G1 G2 ENDAT SSI SIN COS encoder board for synchronous motor Slot G7 3 1 Parameters P1P8 Parameter Description UM Def Value P7 3 1 1 Operate Mode SineCos P7 3 1 2 Pulses revolution 2048 P7 3 1 3 Invert direction 0 No P7 3 1 4 Reading rate ms 1 P7 3 1 5 Interpolation 1 Yes P7 3 1 6 SSI data coding P7 3 1 7 SSI total bits 13 P7 3 1 8 SSI rev bits 0 G7 3 2 Monitor V1 5V6 Parameter Description UM Def Value V7 3 2 1 Encoder freq Hz V7 3 2 2 Encoder speed rpm V7 3 2 3 Comm Counter V7 3 2 4 Revolution Counter V7 3 2 5 High Pos Posit Rev V7 3 2 6 Abs pos Lo word 38 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 G7 3 1092 ENDAT and SINE COS encoder board for synchronous motor Slot C G7 3 1 Parameters 1 gt 4 Parameter Description UM Def Value P7 3 1 1 Invert direction 0 No 7 3 1 2 Reading rate ms 1 P7 3 1 3 Interpolation 1 Yes 7 3 1 4 Pulses revolution 2048 G7 3 2 Monitor V15V7 Parameter Description UM Def Value V7 3 2 1 Encoder freq Hz V7 3 2 2 Encoder speed rpm V7 3 2 3 Encoder Pos
16. be set at a value different from 0 and equal to the stopping distance distance D see figure below SINGLE DOUBLE STOP STOP MAGNET MAGNET FLOOR _ LEVEL D _FLOOR LEVEL D Recommended value 2 D is about 100 mm 100 150 mm D 200 300 mm Longer or shorter distances are possible depending on the lift speed The correct sequence of commands is given below SPEED PROFILE STOP DISTANCE P 2 21 6 HIGH SPEED COMMAND terminal 14 LOW SPEED COMMAND terminal 15 DIRECTION COMMAND terminals TIME STOP AT TO ARRIVAL 2 2 21 5 STATIC MOTOR CONTACTORS BRAKE CLOSING DELAY AT STOP 2 3 2 5 gt SAFETY BRAKE CONTROL DELAY SAFETY CONTROL RELAY 32 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 To obtain a precise arrival to any floor proceed as follows Put the stop magnets as indicated Set the deceleration points like described in the table in paragraph 7 2 Set P2 2 4 deceleration time at 1 5 sec Set P2 2 21 6 Stop distance to 0 Execute a call command the car has to arrive at floor at low speed and stop with a big distance from the floor level Set P2 2 4 in order to have a low speed distance of a few centimetres and equal for any floor both for up and down direction Set P2 2 21 6 to 1 2 D of the stop magnet less about 20 mm E g with D magnet 150 mm enter 130 mm Execute another call com
17. following advice into consideration Follow Inverter Motor connections U inverter output terminal to motor terminal U or L1 V inverter output terminal to motor terminal V or L2 W inverter output terminal to motor terminal W or L3 In this way the motor pulley will rotate clockwise with an UP direction command terminal 8 DIN1 ON looking at the motor from the pulley side If the pulley must rotate anti clockwise in up direction exchange the output phase V with W do NOT move the U phase Connect the encoder or tachogenerator as indicated in paragraphs 13 14 and the QUICK GUIDE Pay special attention when connecting the shield to the inverter ground and place the encoder cable at least 50cm from the power cable Check that in the System Menu M6 in S6 2 is set the SYNCHRONOUS MOTOR Application SMSLift Sync ENTER MOTOR RATINGS IN PARAMETERS P2 1 2 3 4 5 6 ENTER MOTOR RATINGS DATA IN PARAMETERS 2 1 7 1 2 3 4 speed pulley diameter reduction ratio 1 01 for gearless cable pull e g 1 1 or 2 1 If parameter P2 1 7 5 data recalculation is set to Yes the maximum frequency P2 2 1 will be calculated automatically for the various speed levels high low inspection etc from P2 2 7 to P2 2 13 as well as the speed value for one floor travel only P2 2 20 In particular inspection speed must not exceed 0 63 m sec IMPORTANT Speeds are expressed in frequency Hz if you want to see the car speed in m s fo
18. generated in conditions of safety without exceeding specified operating limits 3 Risk of electrocution Power up the inverter only with the front cover fitted NEVER remove the cover during operation Before carrying out any operation on the equipment isolate from the electrical power supply and wait a few minutes for the internal capacitors to discharge 4 The external braking resistor heats up during operation Do not install it close to or in contact with inflammable materials To improve heat dissipation it is good practice to fix the resistor to a metal plate Ensure it is properly protected and cannot be touched 5 The inverter must always be connected to the mains supply In case of interruption wait 1 minute at least before restoring the supply TOO NEAR INSERTIONS OF THE MAINS CAN CAUSE A PERMANENT DAMAGE OF THE INVERTER 2 2 PRECAUTIONS Follow the procedures indicated in the manual with care so as to avoid the risk of damaging or destroying the drive 1 Do not connect the equipment to a voltage higher than the permissible input voltage An excessive voltage can cause irreparable damage to internal components 2 Check the fan regularly check the air flow is constant and remove and built up dust 3 To avoid the risk of damaging the drive in case it stays not working without power supply for a long time you should follow these precautions If the inverter doesn t work since several months before starting the operation regenerate
19. inverted 3 if motor fiy is going up P2 1 13 Encoder Direction Not inverted Inverted if motor 4 is going up Make sure the number of poles calculated P2 1 14 Calculated Poles 0 matches EE the number for the motor If motor rating is P2 1 16 Motor Rs 0 unknown leave at 0 If motor rating is P2 1 17 Motor Xs 0 unknown leave at 0 Pulse revolution Number of pulses 2048 revolution of installed Number of encoder pulses encoder P7 3 1 1 e If the encoder is an EnDat type follow the procedure illustrated in paragraph 15 8 A of the full MANUAL step by step g If the encoder is an incremental type follow the procedure illustrated in paragraph 15 8 B of the full MANUAL step by step el If it does not work perfectly see the full MANUAL 9 For other accessory functions such as POWER LIMIT ONE FLOOR TRAVEL ONLY DIRECT FLOOR ARRIVAL etc see the full manual TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 7 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 1 INTRODUCTION The TAKEDO 3VF NXP is an inverter drive with built in EMC filter and smoothing choke responding to Council Directives 3 89 CEE electromagnetic compatibility 336 73 CEE low voltage equipment To ensure compliance with EN12015 regarding low frequency harmonics a further 396 inductance is required The drive can operate both in open loop and closed loop modes For operation in closed loop mo
20. other anomalies At the first start up you notice the encoder angle identification current injection which will be made each time you switch the power off and on again and each time it is started up after an incorrect stopping sequence such as when stopped for inspection or due to the opening of a safety guard if P2 5 5 16 Yes and then every 200 journeys default value of parameter P2 5 5 9 modifiable Check that the motor current displayed in V1 1 6 is about 0 1 0 2A C TACHOGENERATOR with board NXOPTD9 SEE SPECIFIC MANUAL ATTACHED SEPARATELY TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 41 16 SYNCHRONOUS MOTOR SETTINGS SPEED 2 2 14 PROFILE HIGH SPEED COMMAND terminal 14 LOW SPEED COMMAND terminal 15 DIRECTION COMMAND terminals ENABLE START P2 6 3 4 DigIN A7 terminal 2 if present MOTOR CONTACTORS When parameter AT START 2 2 21 4 2 3 2 is STOP AT matched TIME ARRIVAL 2 2215 gt STATIC the brake SMOOTH START TIME TIME open delay SMOOTH START 23 16 starts FREQUENCY BRAKE OPENING DELAY AT START 2 3 2 6 1 SAFETY BRAK BRAKE CLOSING DELAY CONTROL DELAY STOP 2 3 2 5 SAFETY BRAKE CONTROL MECHANICAL BRAKE MECHANICAL DELAY MECHANICAL DELAY BRAKE CLOSING BRAKE OPENING 1 Tension the lift inserting the cables on the pulley set deceleration time in P2 2 4
21. output cables or on the motor remove all the connections to all terminals of the drive and perform the test only on the power circuit in accordance with the adjacent diagram L3 1 Do not Megger test the control circuits DCSOOV MEGGER 22 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 9 PARAMETER LIST M2 Menu IMPORTANT Parameters with a grey background should only be modified when advised by SMS sync molo Synen moion User Seting un 021 BASIC PARAMETERS Current Limit 1 8 Inverter 1 8 I Inverter A Motor Nom Voltg 380 400 V Motor Nom Freq 50 8 00 Hz Motor Nom Speed 1440 60 rpm Motor Nom Currnt Inverter Inverter A Motor Cos Phi 0 82 0 9 G2 1 7 LIFT DATA Lift Rated Speed 0 70 1 00 m s Pulley Diameter 520 320 mm Gear Ratio 1 58 1 01 Ropes Ratio 1 1 1 1 Update Data No No Identification 0 Speed control Speed control ParEditPassword 0 Induct 1 PMSM Encoder Type 0 Incremental 0 Incremental EncoderDirection Not Inverted Not Inverted Calculated Poles 4 16 ForcedPolesNum 0 0 Motor Rs 0 00 0 00 Ohm Motor Xs 0 00 0 00 Ohm Max Power 300 0 300 0 G2 2 RUN CONFIGURATION Max Frequency 50 8 00 Hz NominalLinSpeed 0 70 1 00 m s Acceleration ramp 2 50 2 50 5 Deceleration ramp 2 00 2 00 5 Final Decelerat 0 50 0 80 5 v0 000 zero 0 00 0 00 Hz v1 10
22. 0 high 50 8 00 Hz v2 010 low 5 00 0 80 Hz v3 110 high low 25 00 4 00 Hz v4 001 inspect 25 00 4 00 Hz v5 101 high insp 25 00 4 00 Hz v6 011 low insp 25 00 4 00 Hz v7 111 hi lo ins 25 00 4 00 Hz Acc Inc Jerk 2 00 1 20 5 Acc Dec Jerk 0 6 0 6 5 Dec Inc Jerk 0 6 0 6 5 Dec Dec Jerk 1 20 1 20 5 Auto HalfF Dist 0 0 Half Floor Dist 1000 1000 mm Half Floor Freq 25 00 4 00 Hz G2 2 21 CLOSED LOOP SmoothStartTime 0 00 0 00 5 SmoothStartFreq 0 30 0 10 Hz Initial Acceler 0 50 0 50 5 0 Hz TimeAtStart 0 700 1 00 0 Hz TimeAtStop 0 400 0 200 Stop Distance 0 0 mm Final Stop Speed 0 50 0 10 Hz Final Stop Time 0 050 0 20 5 Initial Speed 0 0 Hz TotalDecDistance 0 0 mm OptimStopSpeed 0 0 Hz Test Mode 0 No 0 No TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 24 G2 3 BRAKE CONTROL G2 3 1 OPEN LOOP SMS settings Asynch motor MinCurrBrakeOpen 10 0 BrakeCloseDelay 0 30 DC Brake Current 0 7 Inverter Start DC BrakeTm 0 000 Stop DC BrakeTm 0 400 Stop DC BrakeFr 1 50 G2 3 1 ADVANCED FUNCTIONS Reserved 0 MinFreqBrakeOpen 0 00 BrakeOpenDelay 0 00 MinFreBrakeClose 0 50 SmoothStartFreq 0 30 SmoothStartTime 0 30 G2 3 2 CLOSED LOOP MinCurrBrakeOpen 10 0 Reserved 0 MinFreqBrakeOpen 0 00 MinFreBrakeClose 0 50 BrakeCloseDelay 0 30 G2 3 2 6 ADVANCED FUNCTIONS BrakeOpenDelay 0 50 MaxFreq If Close 0 15 G2 3 BRAKE CONTROL BrakeExt SuperV 0 Not Used MaxOpenTime 0 50 MaxCloseTime 2 00 G2 4 DRIVE CONTROL G2
23. 10 DC RippleC Gain 0 2 5 4 9 11 Multipl Encoder 1 2 5 4 9 12 Encoder Divider 1 G2 5 5 PMSM Permanent Magnet Synchronous Motor Reserved 0 Reserved EncoderCalibrat Flux Current Kp 3 00 Flux Current Ti 20 0 Modulator type 0 ASIC RidesAngleldRefr 200 StartAngleCurren 50 Torque Fall Time 0 6 Speed limit 0 Disabled Speed Lim factor 100 0 Max Synchro Err 10 0 RotorPositCorrec 0 No Repeat ID Emerg 1 Yes G2 6 INPUT SIGNALS P 2 6 1 8 Start StopLogic 0 Fwd Back G2 6 2 SPEED SEL INPUTS G2 6 3 FUNCTIONS NOTE Parameters in groups G2 4 G2 6 G2 8 are only visible if the right password is entered in parameter P2 1 10 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 SMS settings Synch motor Different from 0 it depends on the size 300 0 10 Enabled 0 1 1 0 0 0 0 To be calibrated for EnDat leave 0 for sin cos 3 00 20 0 1 SpaceVector 0 Disabled for EnDat 1 Enabled for sin cos 200 50 0 80 0 Disabled 100 0 10 0 0 No 1 Yes 0 Fwd Back DigIN A 4 DigIN A 5 DigIN A 6 300 DiglN 0 1 DiglN 0 1 DiglN 0 1 DigIN A 7 DigIN A 8 User setting Unit o ms 25 26 G2 7 OUTPUT SIGNALS SMS settings Asynch motor 15 Contactor 0 Off 020 1 Low Limit 30 G2 7 6 ADVANCED FUNCTIONS lout Content 12 Br
24. 3 PRECAUTIONS Page 9 Par 2 2 PRELIMINARY ADJUSTMENTS Page 18 Par 7 1 7 3 PUTTING ON DUTY SYNCHRONOUS MOTORS Page 40 Par 15 SAFETY WARNINGS Page 9 Par 2 1 SETTING POWER LIMIT Page 19 Par 7 6 SPECIAL PARAMETERS CLOSED LOOP ASYNCH MOTORS Page 34 Par 11 2 SPECIAL PARAMETERS SYNCHRONOUS MOTORS Page 45 Par 16 3 SYNCHRONOUS MOTOR SETTINGS Page 42 Par 16 SYNCHRONOUS MOTORS Page 35 SYSTEM MENU Page 17 Par 6 6 TACHOGENERATOR FOR SYNCHRONOUS MOTORS Page 39 Par 14 VACON EC CONFORMITY DECLARATION Page 28 2 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 QUICK GUIDE TO PUTTING ON DUTY OPEN LOOP ASYNCHRONOUS MOTORS without encoder 1 Make all connections as indicated in the manual 2 Check the following parameters Language Unit Value to be set Select according to country of use SMSLift Asyn SMS setting Italian SMSLift Asyn Application 3 Enter data in the following parameters Parameter Description Unt SMSseting Valutobeset Value Motor Nominal Voltage V 400 Motor rating plate data Motor Nominal Frequency Hz 50 Motor rating plate data Motor Nominal Speed RPM 1440 Motor rating plate data Motor Nominal Current A Inverter Motor rating plate data Motor Cos Phi en 0 82 Motor rating plate data Lift Rated Speed m sec 0 70 LIFT data Pulley Diameter mm 520 LIFT data Gear Ratio 1 58 LIFT data Ropes Ratio 1 1 LIFT data P2 1 7 5 Update Data
25. EPROM Checksum Reset the fault and restart Parameter recovery failed 23 m If the fault happens again contact SMS Damaged or malfunctioning component Microprocessor watch dog error Reset the fault and restart 25 operational fault If the fault happens again contact SMS component failure 26 Start up prevented Start up of the inverter has Cancel prevention of inverter start up been impeded 32 Fan not working Contact SMS Control unit The control unit can t control the 36 Replace the control unit power unit and vice versa 37 Device changed Optional board or control unit Reset changed 38 Device added An optional board or power unit Reset with different nominal rating has been added Remove device An optional board or p 39 Reset ower unit has been removed 40 Device unknown Unknown optional board or drive IGBT temperature IGBT Inverter Bridge oS loading Check motor size 41 overtemperature protection has detected a short term too high overload current Cries Drake Opening Check torque at low revs see paragraph 7 7 1 Channels inverted modify parameter P2 1 13 EncoderDirection no faulty connection or faulty encoder 43 Encoder error SUBCODE 56 in case of PMSM it means wrong or missing connection to terminals 1 2 3 4 if the encoder type is set to ABSOLUTE ENDAT SUBCODE 57 wrong or missing channel connection SUBCODE 59 angle identification error in PMSM Keypad commu
26. IN A 3 MaxSpeedInEva 5 00 1 AutoTorgBoost Mid Freq 1 75 U f Mid Voltg 5 00 Zero Freq Voltg 3 50 MagnCurrent 0 5 Inverter Switching Freq 3 0 Man MaxSpeed 0 00 G2 10 11 ADVANCED FUNCTIONS 0 Frequency CurrentReadDelay 2 0 SMS settings Synch motor 20 2 Fault 0 Enabled for EnDat encoder 1 Disabled for sine cos encoder 30 0 User setting 2 Automatic DigIN A 3 0 80 1 AutoTorqBoost 0 00 0 00 0 00 3 0 0 00 Unit 2 Closed Loop 3 0 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 27 28 SISTEMI E MICROSISTEMI vacon EU DECLARATION OF CONFORMITY We Manufacturer s name Oyj Manufacturer s address 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name NXS P Frequency converter Model designation Vacon NXS P 0003 5 to 0520 5 has been designed and manufactured in accordance with the following standards Safety EN50178 1997 EN60204 1 1996 EN 60950 3rd edition 2000 as relevant EMC EN 1800 3 1995 4A11 2000 EN 61000 6 2 1999 EN 91000 6 4 2001 and conforms to the relevant safety provisions of the Low Voltage Directive 73 23 as amended by the Directive 93 68 EEC and EMC Directive 89 336 EEC It is ensured through internal measures and quality control that the product conforms at all ti
27. If the maximum power available is less than the maximum power required by the motor the inverter will reduce speed to get the required result Obviously arrival at the floor and distance travelled at low speed remain the same whatever the car speed The parameters that enable this kind of movement 2 1 18 and P2 4 6 P2 1 18 MAXIMUM POWER When set to 200 default it will have no effect If set to a value less than 100 power draw will be limited to a set value as a percentage of the power drawn by the motor at nominal voltage P2 1 2 nominal current P2 1 5 and nominal cos P2 1 6 The actual power absorbed from the mains is shown on M1 MONITOR V 1 1 11 P2 4 6 When the power limit is enabled P2 1 18 lt 100 first the motor accelerates then slows down to stay within the maximum allowed power set P2 4 6 to a value below the default one until optimum function is obtained 7 7 OPEN LOOP ADJUSTMENTS 2 2 14 bI aie 2217 2 3 1 6 SPEED 223 PROFILE HIGH SPEED COMMAND terminal 14 LOW SPEED B COMMAND terminal 15 DIRECTION COMMAND terminal 8 9 BRAKING TIME ATSTART 23 4 ELECTRIC i STOP 2 3 1 5 MOTOR CONTACTORS SMOOTH START TIME When SMOOTH START 2318 FREQUENCY 2 3 1 1 and 2 3 1 7 2 are SAFETY BRAKE CONTROL DELAY BRAKE OPENING DELAY AT START 2 3 1 7 3 matched the bra
28. L MECHANICAL BRAKE MECHANICAL DELAY x MECHANICAL DELAY BRAKE CLOSING BRAKE OPENING 1 Set the magnetising motor current with parameter 2 5 4 1 if this current is unknown it is possible to find it with this procedure Balance the car load motor torque the same for both up and down directions with opposite sign up down viewable in V1 1 4 Set the inverter in V F control mode P2 5 1 Frequency Set speed to half the rated motor frequency Read the current absorbed at constant speed at half distance Set the value found in parameter P2 5 4 1 2 Adjust Starting comfort with the following parameters JERK BACK ROTATION 2 2 21 3 Initial acceleration ramp A 2 2 214 Hz time at start about 0 7 A A 2 3 2 6 1 Brake open delay 0 5 V A 2 5 4 97 RollBack Control Gain A Starting comfort has to be soft with no jerks or vibrations or roll back Check the RollBack Control Gain P2 5 4 9 7 and 8 generally the default value works very well 3 If during the acceleration or during high speed travel motor has vibrations check the parameters 2 5 4 6 Speed control KP2 2 5 4 7 Speed Control TI2 A Check also that the encoder connections have been made as indicated in paragraphs 3 2 8 and 10 The encoder cable must be separated from the power cable and distant 50 cm at least from the motor cable It should be connected with a single cable with no added terminals and with the shield co
29. LOOP 7 4 IDENTIFICATION OPEN LOOP ONLY After entering the correct motor data you must run the IDENTIFICATION procedure Set parameter P2 1 8 to 1 and run a call command the contactors energizes the brake doesn t open and RUN lights on When the RUN light goes off STOP appears and parameter P2 1 8 goes to 0 deactivate the call e g by opening the operation valve Torque parameters are now optimized at low revs if an inverter type motor is actually being used if it is not you will often have to manually alter parameter P2 5 3 4 Intermediate Voltage V f to obtain the right torque Modifying any motor data it is essential to perform the IDENTIFICATION routine again 7 5 FAN CONTROL Set parameter P2 1 9 fan control as desired 0 Continuous 1 Start Runs the fan for 1 further minute after stopping 2 Temperature only works if the inverter reaches a temperature of 45 C Speed the fan runs during operation and for 1 minute after stopping at 3 different speed levels depending on the heatsink temperature lt 40 C between 40 and 50 C gt 50 C SMS advises not to modify fan operation from the default value speed control in order to assure a good cooling of the power part at each run of the lift TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 19 7 6 SETTING POWER LIMIT The maximum power absorbed by the motor for any load condition be set
30. SISTEMI E MICROSISTEMI 3VF NXP For asynchronous motors or permanent magnets synchronous motors with encoder or tachogenerator USER MANUAL P06 119 20 07 2010 DATE A QUICK GUIDE TO PUTTING ON DUTY OPEN LOOP ASYNCHRONOUS MOTORS without encoder Page 3 B QUICK GUIDE TO PUTTING ON DUTY CLOSED LOOP ASYNCHRONOUS MOTORS with encoder Page 4 C QUICK GUIDE TO PUTTING ON DUTY SYNCHRONOUS MOTORS Page 5 ALPHABETICAL LIST OF CONTENTS ACTIVE FAULTS AND ALARMS Page 15 Par 6 4 APPLICATION BOARD FOR ASYNCHRONOUS MOTORS Page 12 Par 5 APPLICATION BOARD FOR SYNCHRONOUS MOTORS Page 36 Par 12 BRAKING RESISTOR Page 10 Par 3 1 CLOSED LOOP ADJUSTMENTS Page 31 Par 11 CLOSED LOOP ASYNCHRONOUS MOTORS Page 29 DIRECT FLOOR ARRIVAL ASYNCHRONOUS MOTORS Page 32 Par 11 1 DIRECT FLOOR ARRIVAL SYNCHRONOUS MOTORS Page 43 Par 16 2 EMC COMPATIBILITY Page 11 Par 3 2 EMERGENCY Page 22 Par 7 10 ENCODER FOR ASYNCHRONOUS MOTORS Page 30 Par 10 ENCODER FOR SYNCHRONOUS MOTORS Page 38 Par 13 EXPANSION BOARD Page 18 Par 6 7 FAN CONTROL Page 19 Par 7 5 FAULT HISTORY Page 17 Par 6 5 IDENTIFICATION OPEN LOOP Page 19 Par 7 4 KEYPAD AND MENU Page 13 Par 6 MAINTENANCE Page 22 Par 8 MONITOR Page 14 Par 6 1 ONE FLOOR TRAVEL ASYNCHRONOUS MOTORS Page 21 Par 7 8 ONE FLOOR TRAVEL SYNCHRONOUS MOTORS Page 43 Par 16 1 OPEN LOOP ADJUSTMENTS Page 20 Par 7 7 PARAMETERS Page 23 Par 9 POWER CONNECTION Page 10 Par
31. T STATIC TIME AT ARRIVAL 2 2 21 5 BRAKE CLOSING DELAY AT STOP 2 3 2 5 SAFETY BRAKE CONTROL DELAY _ SAFETY BRAKE CONTROL To obtain a precise arrival to any floor proceed as follows 12 Put the stop magnets as indicated 13 Set the deceleration points like described in the table in paragraph 7 2 14 Set P2 2 4 deceleration time at 1 5 sec 15 Set P2 2 21 6 Stop distance to 0 16 Execute a call commana the car has to arrive at floor at low speed and stop with a big distance from the floor level 17 Set P2 2 4 in order to have a low speed distance of a few centimetres and equal for any floor both for up and down direction 18 Set P2 2 21 6 to 1 2 D of the stop magnet less about 20 mm E g with 7 D magnet 150 mm enter 130 mm 19 Execute another call command At the arrival into the stop magnet the car will run slowly to reach the floor position 20 Check the stopping accuracy at floor If the car stops before the floor level increase P2 2 21 6 stop distance otherwise decrease the value 21 Increase P2 2 4 in order to have the desired arrival Increasing P2 2 4 a faster arrival at floor can be obtained 22 If the car does not stop at the floor smoothly enough verify parameters a P2 2 21 7 the higher this value is the stronger the stop b P2 2 21 8 the higher this value is the smoother the stop c P2 2 4 the higher this value is the stronger
32. actors opened too early Direction commands and therefore also the 68 contactors between the inverter and motor open MOTE 7 before the inverter switch off If you use the ENABLE START input 69 No Enable terminal 2 it indicates that the contactor closed signal was not given within 2 seconds of the contactor command 70 Wrona licence coda After the SMS application software download g the licence code is not entered correctly The motor identification or the rotor angle 71 Identification error identification for PMSM has not come correctly to an end The safety brake input control has not detected ue Wrong Drake opening the brake opening after the P2 3 4 time The safety brake input control has not detected fa Wrong Blake closing the brake closing after the P2 3 5 time In case of PMSM the brake doesn t open 74 Wrong Angle identification because the encoder angle identification at start is not correct In case of PMSM the brake doesn t open 75 Phase Check not OK because there is no good feedback to the initial current pulse maybe a phase is open or the identified angle is not correct If other types of fault should occur please contact SMS Alarm 68 NOTE After 20 trips of this alarm the drive goes out of service and you need to use RESET key to resume the operation M1 MONITOR V1 1 10 To check the total amount of the Alarm 68 trips please see the Me
33. ake lout Filter Time 0 00 lout Invert 0 Not inverted lout Minimum 0 0 mA lout Scale 100 RO1 Content 4 Faultinvert RO1 Inversion 0 Off RO Delay 0 00 RO Content 13 Brake Inversion 0 Off MotorTorqSuperV 200 0 GenerTorqSuperV 200 0 G2 7 7 OPTIONAL OUTPUTS 15 Contactor Opt Content 16 11 Vel Supervis FreqSupervLimit 1 Low Limit FreqSupervValue 30 G2 8 PROTECTIONS is P 2 8 24 Speed Error Lim 1 10 nom motor freq TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 SMS settings Synch motor User setting 15 Contactor 0 0 00 1 Low Limit 5 00 12 Brake 0 00 0 Not inverted 0 0 100 4 Faultinvert 0 Off 0 00 13 Brake 0 Off 200 0 200 0 15 Contactor 16 11 Vel Supervis 1 Low Limit 5 00 2 Fault 2 Fault 1 Not saved 0 None 2 Fault 0 None 0 0 40 0 45 100 0 None 1 8 Inverter 6 00 6 00 0 0 0 0 0 None 0 2 Fault 0 2 Fault 1 10 nom motor freq 2 00 0 None 0 00 1 Alarm 1 Alarm 1 Alarm 0 Active 110 0 Unit Hz 2 8 33 AdvancContFault 20 P 2 8 34 LowRefResponse 2 Fault 2 8 35 EncoderSupervis SMS settings Asynch motor Disabled P 2 8 36 PMSM Phase Check 30 0 G2 10 EVACUATION Evacuation Mode 2 Automatic Dig
34. alent Set parameter P2 1 12 Encoder Type Incremental and set parameter Pulse Revolution to the encoder pulse revolution number usually 2048 P7 3 1 2 in case of NXOPTBE Board and P7 3 1 4 case of NXOPTBB Board Set parameter P2 5 1 Motor Control Mode Frequency Go to the parameter V1 3 2 in the del Menu M1 MONITOR to display the motor speed read by the encoder Give a run command through the inspection control box Check that the speed in Hz is POSITIVE in UP direction check V1 2 1 DIN1 ON and NEGATIVE in DOWN direction DIN2 ON checking that the motor rotating direction is correct If the rotating direction is wrong exchange the output phase V with W If the speed read by the encoder is NEGATIVE in UP direction change the parameter P2 1 13 Invert Direction if itis Not Inverted set it to Inverted if itis Inverted set it to Not Inverted Check again the speed read by the encoder it should have the correct sign in up and down direction and the Hz value equal to the set speed for example if inspection speed is 4Hz in the MONITOR menu in V1 3 2 the speed must be 4Hz going up and 4Hz going down save some small differences in the second decimal figure Change parameter P2 5 1 from Frequency to Closed Loop Switch the power off wait for the inverter to switch off and switch the power on again NOW THE MOTOR SHOULD WORK PROPERLY Check that there are no vibrations noises or
35. d by the encoder is NEGATIVE UP direction change the parameter P2 1 13 Invert Direction if itis Not Inverted set it to Inverted if itis Inverted set it to Not Inverted Check again the speed read by the encoder it should have the correct sign in up and down direction and the Hz value equal to the set speed for example if inspection speed is 482 in the MONITOR menu in V1 3 2 the speed must be 4Hz going up and 4Hz going down save some small differences in the second decimal figure Change parameter P2 5 1 from Frequency to Closed Loop If you already know the ENCODER ANGLE supplied by the motor manufacturer set it into the parameter P2 5 5 4 Encoder Angle If you don t know the ENCODER ANGLE read it by setting P2 5 5 8 Angle Identification at Start Enabled P2 5 5 3 Encoder Calibration 1 Give a run command within 20 seconds When P2 5 5 3 goes automatically to O after the current injection into the motor windings which takes a few seconds the encoder angle is identified and written in the parameter P2 5 5 4 Check the value Set again P2 5 5 8 Disabled Switch the power off wait for the inverter to switch off and switch the power on again NOW THE MOTOR SHOULD WORK PROPERLY Check that there are no vibrations noises or other anomalies that the motor current displayed in V1 1 6 is about 0 1 0 2A B INCREMENTAL ENCODER type SIN COS ERN1387 ERN487 or equiv
36. de an optional circuit board is required and an encoder as described in the following pages This manual provides you with the necessary information about the starting up and operation of the NXP frequency converter You can find further information about application and installation in a lift control panel in the ANNEX NXP FOR PANEL WIRING SPECIALISTS available in electronic edition on our website www sms bo it 2 SAFETY WARNINGS AND PRECAUTIONS Full details are available in the original VACON manual NXP range inverters which can be consulted at www it vacon com Read this manual in its entirety before powering up the equipment following the procedures step by step In detail please read the following chapters carefully 7 ADJUSTMENT PROCEDURE 6 4 ACTIVE FAULTS 2 1 SAFETY WARNINGS Follow the procedures indicated below with due care so as to avoid any risk of serious accident 1 The leakage current from the inverter to ground is greater than 30mA and accordingly the power circuit must incorporate a differential circuit breaker with Id not less than 300mA type B or type A Under European directives the ground connection must use a cable of not less than 10 section 2 If the parameters used to program the drive are incorrect the motor may rotate faster than synchronous speed Do not run the motor beyond its specified electrical and mechanical limits The installer is responsible for ensuring that movements are
37. e below to anything but 0 and activate simultaneously the up and down commands of course in addition to the emergency input The inverter will activate the brake command output only while the control panel must supply the brake circuit with the proper voltage and make a by bass on the main motor contactors in the brake circuit These operations enables the brake opening so that the car runs in the direction where the motor is pulled by the load the TBM contactor which makes a short circuit between the motor windings at stop doesn t energize so that the car runs at reduced speed Moreover the inverter checks the car speed doesn t exceed the speed limit set in P2 10 10 in case the car speed goes over this limit the inverter makes the brake to close then makes it to open again after a few seconds and goes on this way with a jogging operation until the up down commands stay on allowing the car to stop at a floor level without reaching a dangerous speed The control panel manufacturer should provide the appropriate audio visual signalizations to give warning the car has reached the floor 2 10 3 MAXIMUM SPEED IN EVACUATION this is the maximum speed of the motor whatever the level effectively activated high low inspection etc 2 10 9 SWITCHING FREQUENCY maintain the default value 2 10 10 MAXIMUM SPEED WITH PEOPLE ONBOARD CONSTANT PRESSURE PUSH BUTTON EMERGENCY OPERATION This is the maximum speed expressed in m sec whic
38. e s TANVIN NOLLONYLSNI I Gupolo NOILVHSITVO 18p02u3 ji GG Jawed 195 en e FIONY HIGOONS mouy equa 21124 T QU3 H3009N3 94 Add fs 8 enig 8 42818 MONA y 09910 9p02 310102 381dOXN 10 88130 01 A1193HId 1290009 Q31H3ANI LON EL bed 22 NidS NOLLOSYIG 5100 SSVS 5 941 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 3 Check the following parameters Language Unit SMS setting Value to be set Select according to country of SMSLift Sync Italian SMSLift Sync Application 4 Enter data in the following parameters Parameter Description 2 2 SMS setting Valuetobeset Value P2 1 2 Motor Nominal Voltage V 400 Motor rating plate data P2 1 3 Motor Nominal Frequency Hz 8 00 P2 1 4 Motor Nominal Speed RPM 60 P2 1 5 Motor Nominal Current A Inverter P2 1 6 Motor Cos Phi 0 90 2 1 7 1 Lift Rated Speed m sec 1 00 P2 1 7 2 Pulley Diameter mm 320 P2 1 7 3 Gear Ratio 1 01 P2 1 7 4 Ropes Ratio 11 P2 1 7 5 Update Data No P2 1 12 Encoder Type Incremental M Not
39. ection to the building grounding plant the motor casing MUST be connected both to the cable shield and to the yellow green ground wire inside the shielded cable The inverter emits electromagnetic radiation which can be captured and transmitted by cables in particular by the flexible cables in the shaft To avoid this problem use shielded cables for the control panel logic inverter connections with the shield grounded at both ends DO NOT use shielded cables without grounding the shields this leads to higher levels of EMC disturbance than if unshielded cables are used Any wire in a multi pole cable which is not in use must be grounded at both ends Any cable whether control and external shaft or car connections must never run parallel near to the power cable even if shielded if they must be parallel for any reason they should be run through separate metal ducts The pulse generator cable must be shielded and the shield grounded at the inverter end as far as possible from the motor cable The motor pulse generator coupling must be isolated to avoid parasitic currents looping through the pulse generator As for all other shields the ground connection must be via a 360 clamp All ground connections should be as short as possible and wide Eze b 954 55059 Copper braid is better than wire b 10 To avoid unintentional tripping of the differential circuit breakers take the following steps
40. ed is reduced arrival at the floor will be the same as under normal speed TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 45 P2 5 5 14 Synchronism Error This is the maximum error between speed set and actual speed that the motor can have during acceleration and slowing P2 5 5 15 P2 5 5 16 Do not alter default values For further information and advice contact SMS SISTEMI e MICROSISTEMI s r l Gruppo SASSI HOLDING Cap Soc 260 000 i v Via Guido Rossa 46 48 50 40056 Crespellano R E A 272354 CF Reg Imprese Bo 03190050371 P IVA IT 00601981202 Tel 39 051 969037 39 051 969303 Technical Service 39 051 6720710 Web www sms bo it E mail sms sms bo it 46 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010
41. h the car mustn t exceed during the constant pressure push button operation It s adjustable from 0 to the nominal speed set in P2 2 2 If it is set to 0 the constant pressure push button emergency operation with people present is DISABLED 2 10 11 1 MOTOR CONTROL MODE FREQUENCY OPEN LOOP CLOSED LOOP If the input supply voltage is lower than 96V frequency control is the preferred mode in an evacuation situation For PM synchronous motors you must always select the closed loop control 2 10 11 2 CURRENT CONTROL DELAY is the delay between start and the control of the current when inverter chooses the run most favourable direction During emergency operation whatever is the selected operation the inverter display automatically shows the car speed in m sec showing also the run direction 8 CHECKS AND MAINTENANCE To ensure long service life and smooth operation of the drive carry out the following checks at regular intervals Always isolate the drive from the power supply and make certain the keypad is off before proceeding 1 Remove the dust that collects on the cooling fans and on the control circuit board preferably by means of compressed air or using a vacuum cleaner 2 Check that there are no screws loose at the power or control terminals 3 Check that inverter function is lt lt normal gt gt and there is no abnormal overheating 7 1 MEGGER TEST When performing insulation tests using a Megger tester on the input
42. hen you need to transfer the optimal parameter set found for a lift on another lift of the same type but YOU CAN ONLY USE IT TO COPY PARAMETERS BETWEEN INVERTERS EQUIPPED WITH THE SAME APPLICATION SOFTWARE RELEASE the Application software release is written on a label under the keypad 6 0 1 COPYING FROM INVERTER TO KEYPAD Press the left arrow until M appears in the top left followed by the menu number eg M2 Press the up or down arrow keys to reach M6 Follow the instructions on the display M6 56 3 56 3 2 56 3 2 56 3 2 56 3 2 System menu TransferParam To Panel To Panel To Panel To Panel 5158 P1 gt P4 Select AllParameters i OK 56 1 appears when you 56 3 1 appears when you Press the right arrow Press enter to start Wait for copying to Copying complete The press the right press the right arrow copying parameters complete control panel now arrow Press the up arrow Press the up arrow until contains the inverter data until you reach 56 3 reach 56 3 2 6 0 2 COPYING FROM KEYPAD TO INVERTER The same method as described above applies Selecting S6 3 3 instead of S6 3 2 results in From the panel instead of To the Panel being shown on the display Then continue as before Note During the copy from keypad to inverter some data copy will appear as Locked This happens because there are fixed parameters that are not modifiable reserved If the Enter key is pressed at any time L
43. his means there can be up to 5 submenus The number of submenus depends on the number of optional circuit boards connected G7 1 1 G1 G2 Board on Slot A SMS advises against modifying the parameters relative to this submenu G7 2 gt 2 1 gt 1 digital relay outputs Slot B G7 2 1 I O monitor V1 V2 Parameter Description UM Def Value V7 2 1 1 DigOUT B1 Digital output B 1 V7 2 1 2 DigOUT B2 Digital output B 2 G7 4 5 91 01 3 digital relay outputs Slot D OPTIONAL G7 3 1 Monitor 1 Descrizione u d m Def Valore V7 4 1 1 DigOUT D1 Digital output D 1 V7 4 1 2 DigOUT D2 Digital output D 2 V7 4 1 8 DigOUT D3 Digital output D 3 Menus for ENCODER boards are illustrated in the section on CLOSED LOOP application and for SYNCHRONOUS MOTORS 7 ADJUSTMENT PROCEDURE There is a guided procedure in order to set the basic parameters of the motor SET UP which starts automatically at the very first switch on of the drive or when you modify the Application type SYSTEM MENU S6 2 Care should be taken however as the SET UP procedure restores default values of all parameters cancelling any programmed speed levels or customized input output configurations that the switchboard engineer may have been set Before starting to change any parameter or regulation proceed in this way 7 1
44. ke open delay starts SAFETY BRAKE CONTROL RELAY BRAKE CLOSING DELAY AT OP 2 3 1 2 MECHANICAL BRAKE MECHANICAL DELAY MECHANICAL DELAY BRAKE OPENING BRAKE CLOSING After completing what was indicated at points 7 1 2 3 4 5 6 7 8 proceed as follows IMPORTANT Parameters have to be changed ALWAYS ONCE A TIME 20 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 1 Adjust the starting with brake control parameters JERK BACK ROTATION 2 3 1 7 3 Brake open delay v A 2 3 1 7 5 Smooth start frequency v E 2 3 1 7 6 Smooth start time A Starting comfort has to be soft without jerks nor back rotations higher torque is needed at the start increase the value in parameter P2 5 3 4 Intermediate Voltage by one or two units you must check however afterwards that motor current at start up does not reach the limit set in P 2 2 1 and that current at low speed does not exceed the nominal rated current of the motor and or inverter If the lift does not work as required contact SMS technical assistance 2 During the high speed run the rpm of the motor must reach the required rpm value and the speed of the lift has to be constant If it is not constant oscillating increase or decrease the value of the parameter P2 1 4 Motor speed increasing the number of revolutions 3 Check now that when Slowing down the lift reaches the floor running for a short space at constant speed 10cm max wi
45. make the power cable runs as short as possible Use circuit breakers designed for harmonics type B or type A with tripping current 300mA Reduce the inverter carrier frequency if possible the lower the frequency the noisier the motor will be but the smaller the grounding currents and EMC phenomena motor windings will be less stressed TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 11 5 BASIC APPLICATION DIAGRAM 5 38 LSNW S3 18VO ANY LNdNI ALFTISLLVdINOO OWS WNWILdO 5 OL H3 HHANI SHL 3GISNI GATIVLSNI H3LE TIH NOILVH3dO HOLOVINOO 3xVH8 4 ZE 6 _ CWIdOXN SV1dOXN i eu LOH NOILVH3dO 9 1 gt gt AVAU WUY IY 1 41 0 HOLIMS HOLON YOLOALAG qaads 20 J340 HOLIMS HOLOV LNOO 06 gt LNdLNO 01231102 N3dO 18 9 E LV LdOXN quvoa LINAXN 90 2OL quvoa lt Ajddns 0 po1oeuuoo BABY 01 YOLSISSY ONDIVHS TVNH31X3 dXN AAE OQ3 V L ASYNCHRONOUS MOTORS SHOLOVINOO
46. mand At the arrival into the stop magnet the car will run slowly to reach the floor position Check the stopping accuracy at floor If the car stops before the floor level increase P2 2 21 6 stop distance otherwise decrease the value 10 Increase P2 2 4 in order to have the desired arrival Increasing P2 2 4 a faster arrival at floor can be obtained 11 If the car does not stop at the floor smoothly enough verify parameters a P2 2 21 7 the higher this value is the stronger the stop b P2 2 21 8 the higher this value is the smoother the stop P2 2 4 the higher this value is the stronger the stop d P2 3 2 5 the brake closing delay must be set so that the brake closes when the motor is already stopped e If you notice a vibration in the final run reaching the floor decrease Kp1 P2 5 4 4 and increase P2 5 4 2 and P2 5 4 3 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 33 11 2 SPECIAL PARAMETERS P2 5 4 9 1 2 3 4 These parameters should only be modified when advised by SMS P2 5 4 9 5 Speed derivative P2 5 4 9 6 Derivative filter time These are the parameters of the derivative gain used to adjust the speed transitions to avoid for example the stop and restart of the motor at the end of the deceleration or the speed overshoot at the end of the acceleration that can cause undesired over speed more than the lift specifications Values have to be set proportionally to the system
47. mes to the requirements of the current Directive and the relevant standards Vesa Laisi President In Vaasa 5th of May 2003 The year the CE marking was affixed 2002 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 SISTEMI E MICROSISTEMI ASYNCHRONOUS MOTORS CLOSED LOOP 10 CONNECTION AND ENCODER TYPES FOR ASYNCHRONOUS MOTORS When operating in closed loop mode the inverter drive requires a feedback signal provided by an industrial encoder resolution 1024 pulse rev encoders with other resolutions can also be used of type Line driver powered at 5Vdc or Push pull powered at 15 or 24 V Depending on the type of encoder used the relative board must be inserted inside the inverter For LINE DRIVER 5V encoders with board NXOPTA4 For PUSH PULL 15 24V encoders with board NXOPTA5 The board must be inserted in the 3rd connector from the left slot C SMS can supply a LIKA 1581024H encoder 1024 pulse rev that works with both NOXOPTA4 and NXOPTAS boards working in line driver mode if powered at 5Vdc push pull mode if powered at 24 TERMINAL SIGNAL LIKA 1581024H ENCODER terminal 01 A YELLOW terminal 02 A BLUE terminal 03 B GREEN terminal 04 B ORANGE terminal 09 Power supply BLACK terminal 10 Power supply RED ADVICE FOR ALL THE ENCODER TYPES The encoder cable must be shielded and the shield connected as indicated i
48. n paragraph 3 2 to the inverter ground terminal In any event the encoder should have a shielded cable of length sufficient to allow connection direct to the inverter following the shortest possible run and located WELL AWAY FROM THE POWER CABLES Remaining wires have to be isolated one by one and left unconnected MENU M7 EXPANSION BOARD for ENCODER BOARDS NXOPTA4 and 5 G7 3 NXOPTA4 81 82 5V line driver encoder or 5 G1 G2 push pull encoder Slot C G7 3 1 Parameters P1 P3 Parameter Description UM Def Value P7 3 1 1 Pulse revolution Number of encoder pulses 1024 P7 3 1 2 Invert direction Encoder direction No P7 3 1 3 Reading rate Encoder sampling ms 5 G7 3 2 Monitor 1 gt 2 Parameter Description UM Def Value V7 3 2 1 Encoder frequency Hz V7 3 2 2 Encoder speed rpm 30 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 11 CLOSED LOOP ADJUSTMENTS SPEED PROFILE HIGH SPEED COMMAND terminal 14 LOW SPEED COMMAND terminal 15 DIRECTION COMMAND terminals STOP AT STATI TIME AT ARRIVAL 2 2 21 5 MOTOR CONTACTORS When i SMOOTH START TIME parameter SMOOTH START iud 2 3 2 is FREQUENCY 5 matched BRAKE OPENING DELAY AT the brake SAFETY BRAK START 2 3 2 6 1 BRAKE CLOSING DELAY AT STOP 2 3 2 5 open delay starts CONTROL DELAY SAFETY BRAKE CONTRO
49. ng resistor Ground Connect to the ground system terminals Example of power circuit connection 3 1 SAFETY WARNINGS 1 Ground the unit before powering it 2 To increase the protection of the internal diodes and connecting wires especially against the overvoltage due for example to atmospheric phenomena you should connect three fast acting fuses one for each phase in series with the a c power input terminals fuses must be rated to match the different size designations as indicated in TABLE Recommended braking resistors and fuses The fuse kit complete with box is available on request 3 To avoid irreparable damage to the inverter do not connect braking resistors with resistance or power ratings lower than those indicated in TABLE For long run lifts or high reverse gain gears install the braking resistor with oversized power but with the same value in ohms if needed contact SMS for advice 4 The inverter drive is connected up of the power contactors The drive is able to pilot operation of the motor in two directions accordingly the system can incorporate only two power contactors to switch the inverter motor line as prescribed in safety regulations 5 The external braking resistor heats up during operation Do not install it close to or in contact with inflammable materials Ensure it is properly protected and cannot be touched 6 Wire and bond ground c
50. nication error The connection 52 between the control keypad the frequency 2 Keypad and Possible Keypad converter is broken 54 Slot error Optional board or connection slot Check board and slot faulty Contact SMS Channels inverted modify the parameter P2 1 13 EncoderDirection or the motor doesn t follow b Speed Error the speed curve set by the inverter because of a wrong setting 57 Overload Motor limit torque exceeded Verify the working current and the correct brake opening The run direction up or down has been 59 Wrong run activated for more than 5 seconds without a speed level Check the control panel commands Low speed input falls during slow down before 60 Levelling the motor has reached the steady low speed level The inverter doesn t open the brake because 61 Low current current doesn t reach the value set in P2 3 1 1 for open loop or in P2 3 2 1 for closed loop 62 Emergency Emergency input signal falls during the emergency run TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 Code Description Remedies Indications 63 Output phases No current in one phase or unbalanced current in the output phases The active speed level has a frequency reference 64 Low reference which is lower than the DC electrical braking start frequency open loop only 67 Overspeed The inverter has gone over maximum frequency Cont
51. nnected to earth at the inverter side Encoder pulses per revolution must match the relative parameter of the Encoder Board Check that parameter P7 3 1 3 is set to 5ms for incremental encoder 4 5 and that there is a good mechanical coupling between encoder and the fast motor shaft joint alignment tight screws etc TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 31 4 Check the slowing phase The lift must reach the floor a very small space few centimetres at constant speed without oscillations or vibrations both for up and down directions Adjust the space travelled at low speed with parameter 2 2 4 Deceleration ramp IMPORTANT Considering the high precision of the inverter it is important to set the position of the slowing command with the best possible accuracy to have the same space travelled at low speed for any floor 5 If at floor arrival the car is not perfectly aligned with the floor even if the stop switches are centred to the floor the parameters to be adjusted are If it stops BEFORE If it stops AFTER 2 2 5 Final deceleration ramp A 2 2 8 Low speed level A A very good comfort can be obtained for 50 Hz rated frequency lift motor with low speed and a 0 8 seconds final deceleration P2 2 5 11 1 DIRECT FLOOR ARRIVAL FUNCTION This function is available for all types of motor for CLOSED LOOP configuration To enable it parameter P 2 2 21 6 stop distance must
52. nu Eliminate the malfunction by delaying director command and hence also contactor opening If you can t do this for example in lifts with manual doors where people open the car door once the car has stopped set parameters P2 3 1 5 and P2 3 1 2 to 0 If the fault persists please contact SMS EARLY OPENING OF MOTOR CONTACTOR SHORTENS INVERTER LIFE INVERTER LIFE 6 5 M5 FAULT HISTORY The caption H1 Hx appears under the menu This indicates how many faults are memorized Up to 30 faults can be memorized and displayed chronologically in reverse order most recent fault displayed first Pressing the e key when viewing the fault code opens the Instant fault data register in which the values of several key variables are saved e g output frequency motor current motor torque etc as they occur Press or keys to scroll this register To reset faults the ENTER key must be pressed and held for at least 3 seconds 6 6 M6 SYSTEM MENU The caption 51 511 appears under the menu This means there are 11 submenus S6 1 56 2 Language Setting ITALIAN ENGLISH FRENCH GERMAN Application Setting SMSLift Asyn SMSLift Sync SMS advises against modifying other parameters relative to this MENU If necessary contact SMS or use the original manual available at www vacon com TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 17 6 7 M7 EXPANDER BOARDS The caption G1 G5 appears under the menu T
53. ocked appears about 6 7 times copy continues and OK will be displayed Attention Copy from a keypad when its data comes from an inverter of the same size of the one you are copying into Connecting the keypad to the inverter in which you want to copy the data it will appear Copy From Panel enter reset enter reset Copy To Panel Push RESET because Press ENTER to start you want to copy the copying then wait control panel data to the inverter 14 TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 6 1 M1 MONITOR This menu displays values and data during inverter operation and it is split into 3 different sub menus The caption Vi Vn appears under the name of the menu This means n quantities can be monitored Content Description Content Description Drive Motor V1 1 1 Output frequency V1 1 7 Motor Voltage V1 1 2 FreqReference V1 1 8 DC link Voltage V1 1 3 Motor Speed V1 1 9 Unit temperature V1 1 4 Motor Torque V1 1 10 Advan Cont Memory V1 1 5 Motor power V1 1 11 Motor Power absorbed V1 1 6 Motor Current Input Output V121 DIN1 DIN2 DIN3 V124 DO1 R01 R02 Fal Up Down Evacuation UT Programm outputs Motor Switch Fault Brake RE1 RE2 RE3 V1 2 2 ep E V1 2 5 5 board programmable outputs 9n Motor Switch Motor Block Speed Detector DIN7 DIN8
54. onnections in accordance with professional standards as indicated under heading 3 2 to avoid problems with EMC interference 7 Take particular care over the power connections If the input and output connections are reversed the inverter will be inevitably damaged INVERTER 400 VOLT 380 500V SERIES ak T BRAKING RESISTOR 28 wo 52 N vacon pmensions ee SUPPLIEDBY MMe DIMENSIONS o pad Geared motor Gearless motor Q LxWxH 6 14 NXP0013 128x292x190 55 Ask SMS 502 1500W 420 445x110x140 7 5 18 NXP0022 144x391x214 55 500 1500W 500 1500W 420 445x110x140 14 27 NXP0032 144x391x214 80 Ask SMS 2x502 1500W 140 445x110x140 22 46 NXP0061 195x519x237 110 3x50Q 1500W 3 500 1500W 140 445x110x140 30 61 NXP0072 237x591x257 140 5x502 1500W 5 500 1500 6 10 445x110x140 37 72 NXP0087 237x591x257 140 5x502 1500W 5x500 1500 6 10 445x110x140 10 TABLE Fuses and recommended braking resistors Full dimension is the one indicated multiplied by the number of resistors TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 IMPORTANT For high travel gt 30m or gear with high inverse efficiency install the braking resistor recommended as value in ohm but power corresponding to the next higher size For higher powers and voltages or advice on application contact SMS 3 2 INVERTER MOTOR CABLING RULES TO ASSURE EMC CONFORMITY The correct
55. or decreased any motor and any lift system has different torque load inertia characteristics The regulator response may change also depending on the load condition so an inadequate value can cause vibrations d Motor stops and restarts at the end of the slowing down Increase the Speed Derivative time P2 5 4 9 5 Decrease the Derivative Filter time P2 5 4 9 6 e If the motor counter rotates or runs away pulled by the load at stopping increase the Torque Fall time P2 5 5 11 and the OHz Stop time P2 2 21 5 Verify that the opening of the direction commands and contactors happens with a sufficient delay after the opening of the brake contactor At the end of adjustments with the lift stopped power off the drive wait 15 20 seconds and power it on again This operation ensures that the modified parameters are stored definitively in memory 16 1 SINGLE FLOOR TRAVEL The single floor travel function will only be effective if the sequence of commands used in paragraphs 7 7 11 and 16 is followed i e the normal logic of a 2 speed control board is applied HIGH SPEED start with input 14 active then switch to LOW SPEED activating input 15 and disabling 14 TWO SPEED LEVELS MUST NEVER BE INSERTED AT THE SAME TIME When the desired starting and stopping comfort has reached and running between far floors the space travelled at low speed is the same for any floor for both up and down direction you have to set the slowing di
56. parameter by increasing the value START NOT used Down arrow Scroll main menu and pages of various submenus Changes a parameter by decreasing the value Reset STOP NOT used Resets active faults TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 13 Sub menus are accessible from the main menu using the key the first line of the text indicates the main menu It is followed by a number designating the relative sub menu The arrow gt the bottom right corner of the display indicates an additional sub menu that can bg retrieved by pressing the key back to the main menu from the sub menu just press the key Data are split into menus and submenus on the keypad Each main menu has seven levels M1 M7 Press the o or keys to go to another menu M1 Monitor M5 Fault History M2 Parameters M6 System Menu M4 Active Faults M7 Expander Boards Each menu contains submenus which can also be on several levels To access the submenus press the key then use the keys to show the various quantities to quit the submenu press the 9 key KEY TO SYMBOLS CONTAINED IN MENUS AND SUBMENUS M Menu internal modes G V P H F V Read only G Group internal modes V P H Fault history P Modifiable parameter F Active faults 6 0 COPYING PARAMETERS USING THE KEYPAD The programming keypad can also be used to copy parameters to or from the inverter This function is very useful w
57. r a given frequency press and release the START key This check allows you to verify if the lift is set to the required speed Pay attention to the pole pair number which the inverter calculates as follows nominal frequency P2 1 3 60 number of poles x 2 nominal speed P2 1 4 The resulting value must be a full value without decimal units and it s displayed in P2 1 14 1 For the SASSI motor series G400 it must be 16 poles for the G200 G22 series it must be 22 poles ENTER the motor resistance and phase inductance in PARAMETERS P2 1 16 and P2 1 17 respectively If these values are unknown leave the default values Set parameter P2 5 1 Motor Control Mode Frequency check that the motor is free no cables The procedure to start up depends on the type of encoded installed A ABSOLUTE ENCODER type ENDAT ECN 113 ECN 413 or equivalent Set parameter P2 1 12 Encoder Type EnDat Go to the parameter V1 3 2 in the del Menu M1 MONITOR to display the motor speed read by the encoder Give run command through the inspection control box Check that the speed in Hz is POSITIVE in UP direction check V1 2 1 DIN1 ON and NEGATIVE in DOWN direction DIN2 ON checking that the motor rotating direction is correct If the rotating direction is wrong exchange the output phase V with W TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 If the speed rea
58. stance especially useful for one floor travel with parameter P2 2 19 as follows Set parameter P2 2 18 to 1 Make acar call for 2 floors at least When the lift reaches a low speed P2 2 18 will return automatically to 0 while the distance travelled on switching from high to low speed will be saved in P2 2 19 and displayed in V1 3 4 Make car call for one floor only verify comfort and check that the space travelled at low speed is the same as a travel between far floors To increase comfort further decrease parameter P2 2 20 Half floor frequency 16 2 DIRECT FLOOR ARRIVAL FUNCTION To enable this function parameter 2 2 21 6 stop distance must be set at a value different from 0 and equal to the stopping distance distance D see figure below SINGLE DOUBLE STOP STOP MAGNET MAGNET FLOOR _ LEVEL D FLOOR _ LEVEL D Recommended value D is about 100 mm 100 150 mm D 200 300 mm Longer or shorter distances are possible depending on the lift speed The correct sequence of commands is given below TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 43 SPEED PROFILE STOP DISTANCEP 2 21 6 HIGH SPEED COMMAND terminal 14 LOW SPEED COMMAND terminal 15 DIRECTION COMMAND terminals ENABLE START P2 6 3 4 DigIN A7 terminal 2 if present fp 4s MOTOR CONTACTORS TIME AT START TORQUE FALLING TIME 2 2 21 4 2 5 5 11 STOP A
59. the bus capacitors powering up the drive at least for 1 hour preventing it can operate If the inverter doesn t work since one year or more to regenerate the bus capacitors power up the drive preventing it can operate for 1 hour at an input voltage less than 50 the rated voltage then for 1 hour at the rated input voltage 4 Do not connect capacitors to the inverter outputs 5 If the drive protection functions trip do not reset the fault before having analysed and removed the cause of the fault 6 The lift system should be counterweighted at 5095 if counterweighted at 4096 the current in up direction with full load is greater and requires a larger capacity inverter to that normally necessary with consequent greater cost 7 Use a drive having rated current equal to or greater than the motor rated current 8 The braking resistor have to be connected between B and R If connected between B and B the inverter will be permanently damaged TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 9 3 CONNECTING THE POWER CIRCUIT L1 L2 L3 A C mains power input Connect the three phases of the power supply to any three terminals in any order L1 L2 D C power input Connect the batteries in the event of emergency operation evacuation U V W Inverter output Connect the three output phases to the contactors then to the motor B R External braking resistor Connect the external braki
60. the menu the parameter etc The term symbol indicates that the I O terminals have been selected as the control position in other words the various commands are given via the I O terminals IMPORTANT When using with lifts the word Keypad or Bus Comm must never appear instead of I O term Description line shows the description of the menu value or fault Values line displays numerical values and text for parameters etc and the number of sub menus available in each menu Lights up when power supply is on Indicates that the inverter is ready Lights up when the actuator is running Lights up when a potentially hazardous situation has been encountered following which the actuator was stopped stopped due to failure At the same time the FAULT state indicator light flashes on the display where the fault is described see Chapter 5 4 Active Faults Go back menus Moves the cursor to the left in Menu left the PARAMETERS menu Used to quit edit mode Enter Press and hold for 2 3 seconds to return to the main Confirm selection menu Used to reset faults memory press and hold for 2 3 seconds Menu right Go forward in menus Moves the cursor to the right Select key in the PARAMETERS menu Used to access edit Toggles between the last two items mode displayed Useful for verifying how a newly edited Up arrow value will impact on another value Scroll main menu and pages of various submenus Changes a
61. the motor shaft are normally recommended for synchronous motors The encoder board must be inserted inside the inverter NXOPT BE or NXOPT BB The board must be inserted in the 3rd connector from the left slot C To connect the ECN 113 or ECN 413 Heidenhain encoder to the inverter use the following table To connect sine cos encoders for example Heidenhain ERN1387 use the following table as well but ignore the first 4 connections DATA DATA CLOCK CLOCK because they don t exist in this kind of encoder Terminal X6 Terminal Signal Heidenhain color code number ECN 113 ECN 413 1 DATA Grey for EnDat only 2 DATA Pink for EnDat only 3 CLOCK Violet for EnDat only 4 Yellow for EnDat only 5 Green Black 6 A Yellow Black 7 B Blue Black 8 B Red Black 9 GND White Green 10 Encoder power supply Brown Green In special circumstances an incremental PUSH PULL type encoder can be used see paragraph 10 for instructions on how to connect it The encoder must have a high number of pulse revs such as 10 000 for example ADVICE FOR ALL THE ENCODER TYPES The encoder cable must be shielded and the shield connected as indicated in paragraph 3 2 to the inverter ground terminal In any event the encoder should have a shielded cable of length sufficient to allow connection direct to the inverter following the shortest possible run and located
62. thout oscillations or vibrations with the same speed for both up and down directions and in any load condition If speed drops under load decrease the value of P 2 1 4 Adjust the space travelled at low speed with parameter 2 2 4 Deceleration ramp 4 Ifat floor arrival the car is not perfectly aligned at floor the parameters to be adjusted are It stops It stops BEFORE AFTER 2 2 5 Final deceleration ramp A 2 2 8 Low speed level A 2 3 1 6 DC braking current IMPORTANT For low speed frequency a value of 1 10 of the rated frequency is suggested Example low speed set at 5Hz if motor rated frequency is equal to 50 Hz 7 8 SINGLE FLOOR TRAVEL The single floor travel function will only be effective if the sequence of commands used in paragraphs 7 7 11 and 16 is followed i e the normal logic of a 2 speed control board is applied HIGH SPEED start with input 14 active then switch to LOW SPEED activating input 15 and disabling 14 TWO SPEED LEVELS MUST NEVER BE INSERTED AT THE SAME TIME When the desired starting and stopping comfort has reached and running between far floors the space travelled at low speed is the same for any floor for both up and down direction you have to set the slowing distance especially useful for one floor travel with parameter P2 2 19 as follows Set parameter P2 2 18 to 1 Make acar call for 2 floors at least When the lift reaches a low speed P2 2 18 will return a
63. to about 1 5 put the slowing switches as indicated in the DECELERATION DISTANCE table provided in this instruction manual in the ADJUSTMENT PROCEDURE PARAGRAPH 2 Set P2 2 7 High speed at 20 of the rated value and verify the good functioning Increase gradually the speed up to the rated value Check that starting and stop are good check the distance in low speed levelling and ad just the parameters as per the asynchronous motor following the Instruction Manual 3 Load the counterweight up to obtain the required lift balance normally 50 of the car load IMPORTANT If the lift balance is lower than 50 for example 40 check the functioning in the maximum load condition that means in UP direction with full car This test is important because the functioning performances of a PMSM are particularly dependent from load conditions 4 Tips and tricks please modify parameters once at a time a Back rotation of motor at start Increase RollBackCtrGain P2 5 4 9 7 Increase the OHz Start Time P2 2 21 4 b Rips of the motor at start modify parameters P2 2 21 1 P2 2 21 4 P2 3 2 6 1 as described in Closed Loop Adjustments as per asynchronous motor 42 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 Motor vibrations during high speed travel Decrease Kp2 Speed Gain P2 5 4 6 Increase Ti2 Integral Speed Gain Time P2 5 4 7 Modify Current Regulator Kp P2 5 4 9 1 It may be increased
64. utomatically to 0 while the distance travelled on switching from high to low speed will be saved in P2 2 19 and displayed in V1 3 4 Make car call for one floor only verify comfort and check that the space travelled at low speed is the same as a travel between far floors To increase comfort further decrease parameter P2 2 20 Half floor frequency 7 9 MOTOR NOISE In case of motor noise increase switching frequency P2 5 2 considering that higher is the frequency higher are EMC emissions In addition the motor insulation and the inverter power components are more stressed TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 21 7 10 PARAMETERS ONLY EFFECTIVE FOR EMERGENCY OPERATION WITH BATTERY POWER SUPPLY The minimum allowed battery voltage is 48V for ASYNCHRONOUS motors 96V for SYNCHRONOUS motors There are several synchronous motors though which need higher voltage in emergency operation up to 200V 2 10 1 EVACUATION MODE 0 NOT USED EMERGENCY FEATURE EXCLUDED 1 MANUAL DOES NOT SELECT FAVOURABLE RUN DIRECTION 2 AUTOMATIC SELECTS FAVOURABLE RUN DIRECTION EMERGENCY WITH PEOPLE ONBOARD Regardless of the value set in P2 10 1 for the synchronous motors you can enable another type of emergency operation the CONSTANT PRESSURE PUSH BUTTON EMERGENCY To enable this operation only the control part of the inverter needs to be supplied not the power section set parameter P2 10 10 se
65. wn for 1 2 speed motors for lifts enter P2 5 4 1 Magnetizing Current A 0 5 Inverter 1 3 of value in P2 1 5 P2 1 13 Encoder Direction Not inverted for motors with inverters enter 2 3 of value in P2 1 5 Number of pulses 1024 revolution of installed encoder Pulse revolution Number of encoder pulses 4 If it does not work perfectly see the full MANUAL 5 wa For other accessory functions such as POWER LIMIT ONE FLOOR TRAVEL ONLY DIRECT FLOOR ARRIVAL etc see the full manual 4 TAKEDO 3VF NXP USER MANUAL Release P06 dated 20 07 2010 QUICK GUIDE PUTTING ON DUTY PERMANENT MAGNET SYNCHRONOUS MOTORS FREE MOTOR NO CABLES 1 BRAKE AND BRAKE CONTROL MICRO SWITCH CONNECTION NXBR Board if any CONTROL PANEL Board 9977997 J TP1 motor contactors NOTE The wire colours make reference to the pre wired SASSI motors ee eR BRAKE CONTROL MICROSWITCHES TAKEDO 3VF USER MANUAL Release P06 dated 20 07 2010 5 MAKE EARTH CONNECTIONS AS SHOWN THE PHOTOS MOTOR AND ENCODER CONNECTION 2 Q31H3ANI 2 NIdS M 39NVHOX3 891 ued TWANVI NOLLONYLSNI 84 MOJOJ TVIN3NW3HONI ZL SOSINIS H3dO09N3 184

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