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User manual - SMS Sistemi e Microsistemi S.r.l.

1. ENABLE COMMAND 10 MOTOR CONTACTORS i RELAY 22 23 i DOWN VALVE COMMAND 25 26 6 14 Adjusting DOWN STARTING To obtain smooth starts without jerking the car must move a little before acceleration starts This is obtained with parameters PARAMETER THE CAR MOVES UP FIRST THE CAR STARTS DOWN THE CAR ACCELERATES THEN DOWN WITH A JERK TOO QUICKLY P2 3 2 n 1 P2 3 8 ii n P2 3 4 a T P2 3 9 1 Key T increase the parameter value decrease the parameter value the parameter does not affect the adjustment 6 15 Adjusting DOWN STOP To obtain a precise and smooth stop with minimal variations in load conditions it is necessary to adjust some parameters THE CAR REACHES THE CAR REACHES THE THE CAR THE FLOOR WHEN FLOOR Lanna STOPS THECAR ee PARAMETER STILL DECELERATING AFTERA STOPS BEFORE STOPS LA NOTATASTEADY TOOLONG FIER THE SUDDENLY LOW FLOOR SPEED RUN P2 3 5 7 E P2 3 7 2 z d 7 2 3 13 2 i 7 Z 3 P2 3 16 _ E i i P2 8 17 _ B B 2 4 3 T i ALWAYS CHANGE THE PARAMETERS ONE AT A TIME To obtain a correct stop with car empty and loaded with oil cold or hot adjust parameters P2 3 25 and P2 3 26 in the same way as for the up stop adjustment TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 19 6 16 General rules for corre
2. To obtain the required stopping precision adjust parameters P2 2 7 Low Speed and P2 2 14 Final Deceleration THE CAR REACHES THE FLOOR AFTER A THE CAR REACHES THE CAR GOES PAST THE CAR STOPS BEFORE THE FLOOR PARAMETER 2 THE FLOOR WITHOUT THEFLOORAFTER AFTER THE LOW SPEED ANY LOW SPEED RUN THE LOW SPEED RUN RUN SPEED RUN P2 2 5 2 2 7 gt T T P2 2 14 y T Stopping precision depends on the car load weight to be lifted and the oil temperature To make stopping precise in any conditions proceed as follows Adjust the stop with oil cold and car empty by means of parameters P2 2 7 and P2 2 14 Test stopping at floor level with car fully loaded the car normally stops a little before the floor level Increase parameter P2 2 19 until obtaining the required precision Do numerous runs to heat up the oil then test stopping precision when the oil is hot If the car stops before the floor level increase parameter P2 2 20 until obtaining the required precision Lastly with oil cold and car empty check that the stopping precision is still the same as that obtained with the initial tests 6 11 Adjusting RE LEVELLING Test re levelling with the car empty and loaded adjusting parameter P2 2 8 until obtaining the required stopping 6 12 Adjusting MAXIMUM ABSORBED POWER When having to limit absorbed power to reduce the installed power and therefore energy
3. 2 3 5 Tempo Deceler 1 0 Decelerat Time 1 0 5 2 3 6 Alta Velocit 50 00 High Speed 50 00 Hz P 2 3 7 Bassa Velocit 7 00 Low Speed 7 00 Hz P 2 3 8 Vel Rilivellamen 2 00 Levelling Speed 2 00 Hz P 2 3 9 Vel Manutenzione 25 00 Maintenance Speed 25 00 Hz P 2 3 10 Tempo Incr Accel 2 00 Accel Inc Time 2 00 S P 2 3 11 Tempo Decr Accel 0 20 Accel Dec Time 0 20 S P 2 3 12 Tempo Incr Decel 0 20 Decel Inc Time 0 20 5 2 3 13 Tempo Decr Decel 1 00 Decel Dec Time 1 00 S 12 TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 2 3 14 Tempo Dec Final 1 0 Final Decel Time 1 0 S Index Descrizione Valore Description Value Unit CONT P2 3 DISCESA DOWNWARD P 2 3 15 Arrot Finale 1 0 00 Final Round 1 0 00 S P 2 3 16 Arrot Finale 2 0 00 Final Round 2 0 00 8 2 3 17 Frequenza Finale 2 00 Final Frequency 2 00 Hz P 2 3 18 Tempo Finale 2 0 Final Time 2 0 S P 2 3 19 Rampa Finale 1 0 Final Ramp 1 0 S P 2 3 20 Minima Frequenza 1 00 Min Low Freq 1 00 Hz P 2 3 21 Compens Perdite 0 Losses Compensat 0 rpm P 2 3 22 Soglia MinCarico 50 0 Min Load Thresh 50 0 96 P 2 3 23 CorrenteNoCarico 0 7 In Inverter NoLoadCurrent 0 7 In Inverter A P 2 3 24 CorrentMaxCarico In Inverter MaxLoadCurrent In Inverter A P 2 3 25 Compens Carico 2 00 Load Compens 2 00 Hz P 2 3
4. instead of To Panel then proceed as above 55 3 2 Panel All Param 55 3 2 Panel Wait 55 3 2 OK Press enter and copying of parameters starts Wait for copy to end Copy ended The keypad now contains the inverter data Attention Copy the data from keypad when the data contained in it has been drawn by an inverter of the same size as that in which the copy is being made When connecting the keypad to the inverter on which the data is to be copied the following will appear Copy To Panel enter reset Copy From Panel enter reset Press RESET to copy the contents of the keypad to the inverter Press ENTER to start the copy procedure and wait TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 5 1 M1 VISUALIZZAZIONE MONITOR CODE NAME OF SIGNAL CODE NAME OF SIGNAL DIN1 DIN2 DIN3 Inputs 8 9 10 V1 1 Frequenza uscita Output frequency V1 11 Up Speed High Low Enable DIN7 DIN8 V1 2 Rif Frequenza Freq Reference V1 12 Not Used a R01 R02 R03 Relay outputs V1 3 Velocit motore Motor Speed V1 13 Contactor Control Down Valve Control Not Used V1 4 Corrente motore Motor Current V1 14 Number of anticipated contactor openings at stop V1 5 Coppia motore Motor Torque V1 15 5 DINS DIN6 Inputs 14 15 16 own Emergency Inspection V1 6
5. 2 During the normal run the HIGH SPEED signal 9 must be deactivated for a deceleration command in this way the inverter automatically goes to low speed P2 2 7 3 On reaching the floor the UP command 8 must open the inverter slows down the motor until it stops deactivating the contactor command R01 22 23 As a result the ENABLE command 10 is deactivated 6 9 Adjusting UP STARTING In order to obtain good starting controlled by the inverter it is advisable to operate on the hydraulic valve adjusting the maximum opening like for having an immediate and quick start without inverter open the valve fully To obtain smooth starts without jerking the car must move a little before acceleration starts This is obtained with parameters P2 2 1 P2 2 2 P2 2 3 suitably adjusted Then adjust acceleration with parameters P2 2 4 and P2 2 10 PARAMETER THE CAR STARTS WITHA JERK THE CAR STARTS WITH DELAY THE OD QUORUM P2 2 2 7 7 P2 2 3 i Z P2 24 T P2 2 10 7 T Key T increase the parameter value decrease the parameter value the parameter does not affect the adjustment TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 17 6 10 Adjusting UP STOP When the HIGH SPEED command is deactivated and the UP command stays on the slow down stage starts when the car reaches the floor the UP command is deactivated and the motor automatically goes to zero speed
6. 26 Comp Temp Olio 1 00 Oil Temp Compens 1 00 Hz P 2 3 27 FattoreScorrim 50 0 MotorSlipFactor 50 0 96 P 2 3 28 CompBassaVeloc 3 LowSpeedComp 3 Hz P2 4 CONTROLLO VALVOLA VALVE CONTROL P 2 4 1 MinCorrenteValv 0 0 Valve Min Curr 0 0 96 P2 4 2 RitardoAperValv 2 00 Valve OpenDelay 2 00 S 2 4 3 RitardoChiusValv 3 00 Valve CloseDelay 3 00 5 2 5 CONTROLLO AZIONAMENTO DRIVE CONTROL 2 5 1 ChopperFrenatura 1 Attivo Brake Chopper 1 Active P2 52 ModoContMotSali 1 OL Contr vel MotorContrModeUp 1 OL SpeedCont 2 5 3 FreqCommutazione 6 0 Switching Freq 6 0 kHz 2 5 4 ControlSottotens 1 Attivo Undervolt Contr 1 On P 2 5 5 Ottimizzaz V f 1 Boost autom U f Optimisation 1 AutoTorqBoos P 2 5 6 PntolndebolCampo 50 00 Field WeakngPnt 50 00 Hz 2 5 7 Tensione al PIC 100 00 Voltage at FWP 100 00 96 2 5 8 V fFreqintermdia 2 00 U f Mid Freq 2 00 Hz P 2 5 9 V fTensIntermdia 6 00 U f Mid Voltg 6 00 P 2 5 10 Tensione a 4 00 Zero Freq Voltg 4 00 P 2 5 11 Riservato 0 Reserved 0 P 2 5 12 Bassa Freq Switc 5 0 Low Switch Freq 5 0 kHz P 2 5 13 Soglia BasFreSwi 5 00 LSF Threshold 5 00 Hz P 2 5 14 Caduta RS Misura 0 Ident RS VitDrop 0 P 2 5 15 Corrente a 2 80 Current at 0 Hz 80 P 2 5 16 Reg Veloc Kp 3000 Speed Control Kp 3000 P eset Reg Veloc Ki 300 Speed Control Ki 300 P 2 5 18 GuadStabCoppia 300 TorgStabilGain 300 P 2 5 19 GuadStabTens 100 VoltStabilGain 100 P 2 5 20 ModoContMotDisc 1 OL Contr ve
7. Potenza motore Motor Power V1 16 So AODig Outputs 12 20 and 18 19 peed detector Fault V1 7 Tensione motore Motor Voltage V1 17 Kempe alure In se 110 Overtemperature Alarm V1 8 Tensione bus DC link Voltage V1 18 Actual Power kW V1 9 Temperatura inverter Unit temperature V1 19 Deceleration Distance V1 10 Analogue Output 20mA TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 11 i IMPORTANT i Parameters with grey background can only be changed on advice of SMS 5 2 P2 PARAMETERS Index Descrizione Valore Description Value Unit P2 1 PARAMETRI BASE BASIC PARAMETERS P 2 1 1 Limite corrente 1 1 In Inverter Current Limit 1 1 In Inverter A P 2 1 2 TensioneNomMotor 400 Motor Nom Voltg 400 V P 2 1 3 FrequenNomMotore 50 00 Motor Nom Freq 50 00 Hz P2 1 4 Velocit NomMotor 2800 Motor Nom Speed 2800 rpm P 2 1 5 CorrenteNomMotor In Inverter Motor Nom Currnt In Inverter A P 2 1 6 Cos fi motore 0 80 Motor Cos Phi 0 80 2 1 7 Identificazione 0 Identification 0 P 2 1 8 Max Potenza 150 Max Power 150 P 2 1 9 Control Ventola 1 Marcia Fan Control 1 Run P 2 1 10 Sblocco Men 0 Unlock Menu 0 P2 2 SALITA UPWARD P 2 2 1 Rampa Pre Avviam 0 2 PreStart Ramp 0 20 S P 2 2 2 Freq PreAvviamen 2 00 PreStart F
8. To access the submenus press the key then use the keys to display the various quantities to quit the submenu press the key 3 KEY OF SYMBOLS CONTAINED IN MENUS AND SUBMENUS M menu internal modes V P H F V read only P editable parameter F active fault H fault history 5 0 COPY OF PARAMETERS WITH KEYPAD The programming keypad can also be used to copy parameters from and to the inverter This function is very handy when finding the optimum parameterisation for a system and other systems with the same characteristics must be prepared but CAN ONLY BE USED TO COPY PARAMETERS BETWEEN INVERTERS WITH THE SAME APPLICATION SOFTWARE VERSION the application software version is given on a label placed under the keypad 5 0 1 COPY FROM INVERTER TO KEYPAD Press the left arrow until M followed by the menu number e g M2 appears in the top left Press the arrows at the top or bottom until M6 appears Follows the indications on the display S5 System menu S1 gt S11 55 3 TransferParam P1 gt P4 55 3 2 Panel Selection Press the right arrow Press the right arrow Press the right arrow 56 1 appears Press the arrow at the top to S6 3 56 3 1 appears Press the arrow at the top to S6 3 2 5 0 2 COPY FROM KEYPAD TO INVERTER The same method described above applies By selecting 55 3 3 instead 55 3 2 the display will show From Panel
9. kW A FULL LOAD KW RATED STARTING de 44 8 40 18 65 i 65 15 6 4 5 3 4 8 20 4 i 5 9 55 25 dii 772 20 10 4 5 3 48 30 6 8 14 5 60 30 12 i 12 20 10 10 6 9 6 15 772 51 797 17 5 70 35 14 i 14 25 15 10 6 9 6 25 9 5 12 21 8 90 45 17 5 i 17 5 30 15 15 10 16 5 11 13 8 25 113 55 20 20 35 20 15 10 16 15 15 177 32 136 65 26 26 45 25 20 15 24 5 22 26 48 210 90 38 38 65 30 25 20 32 20 NOTES 1 Power supply voltage 400V Calculated considering cosq at full load 0 8 3 With HYDROVERT 0 98 The INSTALLED POWER is the higher value of the 2 given by the following formulae a P KW 2 N3 V Istat cos 0 9 b P KW V Irated cosg 0 9 1 INTRODUCTION HYDROVERT NXP is an inverter with special software for hydraulic systems able to work both with old and new hydraulic power units It controls the up run and with prearranged hydraulic power units also the down run The advantages are No starting current peaks The maximum starting current is the rated current Power factor correction of absorbed current from mains Cosq 0 98 Energy saving Run comfort optimisation Emergency rescue operation possible even upward Adjustable inspection speed Possibility of setting a maximum limit for the absorbed power from the mains to limit the installed power 2 SAFETY INSTRUCTIONS AND PRECAUTIONS Read all of this manual before powering the
10. rating in parameters P2 1 2 3 4 5 6 6 2 Carry out motor identification or auto tuning through parameter P2 1 7 After entering the correct motor values it is essential to do the IDENTIFICATION routine Set parameter 2 1 7 to 1 and carry out a call command The contactors energise the motor does not start and the message RUN appears on the keypad When the message STOP appears deactivate the call e g opening the operation valve The low speed boost parameters are now optimised If any motor value is modified the IDENTIFICATION routine must be repeated 6 3 FAN CONTROL Set parameter P2 1 9 fan control as required 0 continuous operation 12 run works during run and for another minute after the stop 2 temperature works only if the inverter reaches a temperature of 45 C speed contr works during run and for another minute after the stop at 3 speed levels depending on the heat sink temperature lt 40 C between 40 and 50 C gt 50 6 4 Set the required value for the nominal speed P2 2 6 P2 3 6 for down run 6 5 Set the required value for the inspection speed P2 2 9 P2 3 9 for down run 6 6 Set the required value for the low speed P2 2 7 P2 3 7 for down run 6 7 Set the motor current values for up run with car empty P2 2 17 and fully loaded P2 2 18 if necessary also the corresponding values P2 3 23 and P2 3 24 for down run proceeding as follows display the
11. 89 336 EEC 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 M Vaasa 6th of September 2002 WV Vesa Laisi President The year the CE marking was affixed 2002 TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010
12. SISTEMI E MICROSISTEMI 3VF HYDROVERT NXP USER MANUAL PAGE DELIBERATELY BLANK TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 ALPHABETICAL INDEX ACTIVE FAULTS OR ALARMS IDENTIFICATION AUTO TUNING SAFETY INSTRUCTIONS PRECAUTIONS POWER CONNECTION ELECTROMAGNETIC COMPATIBILITY EMC FAN CONTROL MAINTENANCE MONITOR PARAMETERS ADJUSTMENTS EMERGENCY ADJUSTMENTS DOWN RUN ADJUSTMENTS UP RUN ADJUSTMENTS MAXIMUM POWER ADJUSTMENTS BRAKING RESISTOR APPLICATION DIAGRAM KEYPAD AND MENUS INSTALLED POWER TABLE TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page 15 16 16 21 11 12 16 20 19 17 18 A O CO o Par Par Par Par Par Par Par Par Par Par Par Par Par Par Par Par Par Par 5 3 6 2 2 1 2 2 3 2 6 3 5 1 5 2 6 147 6 17 6 13415 6 8411 6 12 3 1 HYDRAULIC LIFTS INSTALLED POWER AND CURRENTS 4 MOTOR POWER ABSORBED CURRENT FROM MAINS INSTALLED POWER INSTALLED POWER WITHOUT SPEED REDUCTION WITH SPEED REDUCTION RATING ABSORBED SOFT HYDROVERT aa spi AN slt A STARTING STARTER HYDROVERT by HYDROVERT DEED ELECTRIC RATED STARTING STARTING y REDUCTION AT MECHANICAL KW 2 3 KW KW KW
13. a Restart Function 0 Ramping P 2 11 3 Tempo di tentat 60 00 Trial Time 60 00 S 2 11 4 Tempo di attesa 3 00 Wait Time 3 00 S P2 12 TEMPERATURA TEMPERATURE P2 12 1 Drive TempMin 10 Drive TempMin 10 C P2 12 2 Drive TempMax 60 Drive TempMax 60 C P2 12 3 Motore TempMax 80 Motor TempMax 80 C P2 13 TEST PARACADUTE PARACHUTE TEST P 2 13 1 Test Attivo 0 No Test Active 0 No 2 13 2 Sovravelocit 150 0 Test Overspeed 150 0 96 P 2 13 3 Tempo Acceler 2 0 Accelerat Time 2 0 5 2 13 4 TimeOut MaxVeloc 2 0 MaxSpeed TimeOut 2 0 5 2 13 5 Tempo Deceler 1 5 Decelerat Time 1 5 5 2 13 6 FreqChiusValvola 5 00 ValveCloseFreq 5 00 Hz P2 14 INTERPIANO SHORT FLOOR P 2 14 1 Sel Velocinterp 0 Nessuna Sel ShortFloorSp 0 None 2 14 2 VelocSalitInterp 20 0 SF Speed UP 20 0 Hz P 2 14 3 VelocDisc Interp 20 0 SF Speed DW 20 0 Hz P2 15 CODICE LICENZA LICENCE KEY P 2 15 1 Codice Licenza 0 Licence Key 0 14 TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 5 3 F3 ACTIVE FAULTS Listed below are the most common fault messages Do not to reset the alarm or fault without first checking what caused activation of the protection Always deselect the run command before resetting a fault 1 Overcurrent The inverter has detected excessively high current 2 Overvoltage The DC volta
14. costs proceed as follows Set in P2 1 8 the required percentage of maximum power absorption Example A motor of 10kW power rating 400 Frequency 50Hz 22 cos phi 0 8 Current measured in up run at full load 25A Power value read in V1 18 14kW To limit the max absorbed power to 10kW set 70 in P2 1 8 because 10kW is 70 of 14kW Set in P2 2 23 the frequency value for the power check the default value is 60Hz therefore it is never enabled A value of between 20 and 25Hz is usual After the measurement the motor will not exceed the speed limit which remains within the set maximum power Then do a test with load checking that the value displayed in V1 18 is the required value 10kW in the example If the read value is higher or lower decrease or increase P2 1 8 until obtaining the required value Power limitation occurs by reducing the car speed however stopping at the floor and the run at low speed must be the same as with empty car when power limitation is not active If the low speed run is longer increase P2 2 15 and if the low speed run is shorter decease P2 2 15 until obtaining the required condition TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 6 13 RUN DOWN adjustments only with special hydraulic power unit CAR SPEED P2 3 10 RE LEVELLING CURVE posa P2 3 2 P2 3 1 DOWN RUN COMMAND 14 HIGH SPEED 9 1 OR INSPECTION 16
15. ct adjustment If the car speed is not steady at high speed check the motor data In particular the motor data must match the real data Also make sure the mechanical part car piston has even friction along the run To obtain a stop with constant precision the car must travel a short distance 5 10cm at a steady low speed adjust the parameters as indicated in the table Adjust the low speed to the required value bearing in mind that too low a value increases the time taken to reach the floor Do not adjust the switching frequency to values that are too high otherwise unnecessary motor and inverter overheating will occur 6 17 EMERGENCY operation parameters Input DIN5 Terminal 15 Operation on batteries is used only when the motor works in up run and down run If the EMERGENCY MODE P2 6 3 is AUTOMATIC car movement is always controlled in down run if MANUAL movement can be controlled in the required direction up or down The battery power supply must be at least 96Vdc P2 6 1 Up emergency speed 2 6 2 Down emergency speed P2 6 3 Emergency mode MANUAL must be set P2 6 3 0 to go up in AUTOMATIC P2 6 3 1 it starts in any case in down direction P2 6 4 Switching frequency 3 kHz is sufficient P2 6 5 Motor control mode Open loop P2 6 5 1 6 18 ALARMS THAT CAN APPEAR DURING SYSTEM COMMISSIONING 60 Anticipated stop the system arrives at the floor before low speed has been reached i e when st
16. emits radiated interference which can therefore be picked up and carried outside the panel by the cables especially by flexible cables which radiate the interference into the lift shaft If this problem is to be avoided the connections between the panel and the inverter must be made using shielded wires with shield connected to earth at both ends Shielded cables must not be used without the shield connected to earth as in this case any interference will be greater than with an unshielded cable Any free or unused wires in a multicore cable must be connected to earth at both ends Any cable for control or external connections for the shaft and lift car must never run near and parallel to the power cable even if shielded if parallel routing cannot be avoided they must be in separate metal raceways 4109 All earth connections must be as short and wide as possible Solution a copper braid is preferable to solution b wire To avoid unwanted tripping of the differential switch e Make the power connection as short as possible e Use suitable differential switches type A or B 300mA e When possible reduce the inverter carrier frequency in fact the lower the frequency the greater the motor noise but with less current leakage to earth and less EMC interference the motor windings are less stressed TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 7 4 HYDROVERT NXP APPLICATION DIAGRAM OPA OG VWOS g
17. equipment following the step by step procedures In particular carefully read the Sections ADJUSTMENT PROCEDURE and ACTIVE FAULTS 2 1 SAFETY INSTRUCTIONS Carefully follow the procedures given below to prevent the risk of serious accidents 1 6 The leakage current from the inverter to earth is greater than 30mA therefore a differential switch with Id of at least 300mA type or type A must be provided Regulations require the use of a cable with a section of at least 10 mm for the earth connection If the differential switch trips when the main power switch is closed do not repeat the operation in succession because the inverter could become permanently damaged If the parameters are incorrect the inverter can cause the motor to rotate at a speed higher than synchronous speed Do not run the motor beyond its electrical and mechanical limits The installer is responsible for ensuring that movements occur in safe conditions without exceeding the specified operating limits Risk of electrocution Power the inverter only with the front cover fitted NEVER remove the cover during operation Before carrying out any operation on the equipment disconnect the power supply and wait a few minutes for the internal capacitors to discharge The external braking resistor heats up during operation Do not install it near or in contact with inflammable materials To improve heat dissipation it is advisable to fix it to a metal plate Make
18. ge of the intermediate circuit has exceeded the specified limits 3 Earth fault The current measurement system has detected that the sum of motor phase currents is not equal to 0 therefore possible current to earth 5 Charge contact The charge contact is open when the START command is active 8 System fault Component fault Faulty operation Braking resistor not connected 9 Undervoltage The DC voltage of the intermediate circuit is below the specified limits 11 Output phases No current on one or more output phases The test is performed 3 times the FAULT occurs the 4th time 13 Inverter undertemperature The heat sink temperature is below 10 C 14 Inverter overtemperature The heat sink temperature is above 90 C 15 Motor stall The motor stall protection has tripped 16 Motor overtemperature The inverter motor temperature module has detected overheating of the motor Probable motor overtemperature 17 Motor underload The motor underload protection has tripped 22 Checksum error Failed parameter retrieval from EEPROM Faulty component 24 Counter fault The value displayed by the counters is incorrect 25 Watchdog fault Microprocessor fault 26 Start inhibit Starting of the drive has been inhibited 29 Thermistor NOT USED 34 Internal bus communication 39 Removal of device The optional circuit board or power unit has been removed 40 Device not recognised Optional circuit board or power unit not reco
19. gnised 41 IGBT temperature The IGBT overtemperature protection device has detected excessively high short term overload current the motor on load does not start 44 Modification of device The optional circuit board has been changed 45 Addition of device The optional circuit board has been added 50 The current at the analogue input is lt 4mA 52 Panel communication fault Interrupted connection between control panel and inverter 53 Field bus fault The data connection between field bus Master and field bus board is interrupted 60 Anticipated stop with respect to low speed The car reaches the floor when still decelerating 61 Low current 62 Enable lost during run 63 Output phases No current in one or more output phases 64 Low reference 65 Time out enable The enable command is still ON 3 seconds after contactor control switch off 67 Overspeed Due to a fault the inverter exceeds the maximum frequency 68 Anticipated contactor opening See Alarm 68 NOTE The contactors between inverter and motor opened before inverter switch off 69 No Enable Indicates that the contactors closed signal input 10 was not activated within 2 sec of the contactor command output terminals 22 23 70 Wrong licence key The correct licence key was not entered in parameter P2 15 1 as a result of an application software upgrade by the client 2 No identification The procedure indicated in par 6 2 was unsuccessful Check the connect
20. ill be damaged 3 POWER CIRCUIT CONNECTION L1 L2 L3 Mains power supply input Connect the mains power supply input phases in any order vr Connect the three output phases to the contactors then to U V W Inverter output the motor B R External braking resistor Connect the external braking resistor if necessary Earth Connect to the building s earth system Cavo rete Example of power circuit connection 3 1 SAFETY INSTRUCTIONS 1 2 1 1 o 1 ai Do not power the inverter without first making the earth connection To increase inverter protection especially against overvoltage due to electrical storms three extrafast blow fuses one for each phase can be installed in series with the supply mains input terminals The fuses must be rated according to the various sizes as given in the table below The set of fuses complete with protection box can be supplied on request not indispensable To avoid permanently damaging the inverter do not connect braking resistors with resistance or power ratings lower than those given in the TABLE The inverter drive must be connected lt lt upstream gt gt of the power contactors The external braking resistor heats up during operation Do not install it near or in contact with inflammable materials protect it to prevent direct contact Wire earth connections and masses correctly as indicated in par 3 2 to avoid problems of EMC interference Pa
21. ill decelerating in this case reduce the deceleration time 2 2 5 2 3 5 in DOWN RUN 2 Overvoltage the internal bus has reached too high values Make sure the braking resistor is connected and has the resistance value according to the table Increase the deceleration distance if necessary 612 Low current The valve fails to open because the motor current is too low change 2 4 12minimum valve opening current 63 Output phases The inverter has detected the lack of current in one or more output phases 68 ANTICIPATED CONTACTOR OPENING The contactors between inverter and motor opened BEFORE inverter switch off Repeated activation of this alarm causes inverter breakage and early wear of the contactors 20 TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 7 CHECKS AND MAINTENANCE To ensure long service life and optimum operation of the inverter carry out the following checks at regular intervals Operate on the inverter only after disconnecting the power and making sure the keypad is off 1 Remove the dust collected on the cooling fins and control circuit board if possible by blowing with compressed air or using a vacuum cleaner 2 Make sure no screws are loose in the power or control terminal blocks 3 Make sure inverter operation is lt lt normal gt gt and that there are no signs of anomalous overheating 7 1 MEGGER TEST When doing insulation tests using a Megger tester on the input output cab
22. ion between inverter and motor 76 Down valve not open The valve closed during the down run Check valve operation and its electrical connections TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 15 NOTE After 20 activations of this alarm the system goes out of service and it is necessary to press the Alarm 68 RESET key to restore operation Eliminate the problem by delaying contactor opening If the problem persists contact SMS CONTINUOUS ACTIVATION OF ALARM 68 CAN CAUSE INVERTER BREAKAGE 5 4 H4 FAULT MEMORY The inverter memory can store up to 10 faults in the order in which they occur The last fault is designated H4 1 the second last H4 2 etc If the memory contains 10 faults that have not been erased the next fault to occur will replace the oldest fault present in the memory m To reset faults press the ENTER key amp for at least 3 seconds 5 5 S5 SYSTEM MENU The message 51 511 appears under the menu name This indicates that there are 11 submenus S5 1 Language Setting ITALIAN ENGLISH FRENCH S5 2 Application Setting SMS Hydrov SMS advises against modifying other parameters relevant to this MENU 5 6 E6 EXPANSION BOARDS Monitor board OPTA2 V 6 1 1 1 DigOUT B 1 Output RO1 status V 6 1 1 2 DigOUT B 2 Output RO2 status 6 ADJUSTMENT PROCEDURE Before any adjustment or modification of parameters proceed as follows 6 1 Set the motor
23. iting parameters STATUS INDICATORS RUN lights up when the motor is running shows the selected rotation STOP lights up when the motor is not running READY lights up when the unit is powered and ready to use FAULT lights up when a drive fault occurs ALARM lights up when an alarm occurs Indication of position displays the symbol and number of the menu parameter etc The symbol I O term indicates that the I O terminals are the selected control interface in other words the commands are given via the I O terminals IMPORTANT When used for lifts the message Keypad or Bus Comm must never appear in place of I O term Description line displays the description of the menu value or fault Values line displays the numerical value and descriptor of reference data parameters etc and the number of submenus available in each menu Lights up when power is on Indicates that the inverter is ready for use Lights up when the drive is in operation Lights up when risk conditions have arisen causing the drive to stop Shutdown due to fault At the same time the FAULT indicator blinks on the display which also shows a description of the fault see Section 5 4 Active Faults Left Menu key Enter key Go back through menus Move cursor to left in the Confirm selections parameters menu Exit edit mode Hold down for Reset fault memory 2 3 seconds to return to the main menu 2 3 seconds Select ke
24. l MotorContrModeDn 1 OL SpeedCont P2 6 EMERGENZA EVACUATION P 2 6 1 Vel EmergSalita 5 00 Evac Speed Up 5 00 Hz P 2 6 2 Vel EmergDiscesa 10 00 Evac Speed Down 10 00 Hz P 2 6 3 Modo 1 Automatico Mode 1 Automatic P 2 6 4 FreqCommutazione 3 0 Switching Freq 3 0 kHz P2 7 RISERVATO RESERVED P2 8 SEGNALI INGRESSO INPUT SIGNALS P 2 8 1 Sel Salita mors 8 1 DIN1 Sel Start FWD term 8 1 DINI P 2 8 2 Sel Discesa mors 14 4 DIN4 Sel Start REV term 14 4 DIN4 P 2 8 3 Sel Vel Alta mors 9 2 DIN2 Sel High Speed term 9 2 DIN2 P 2 8 4 Sel Ispezione mors 16 6 DING Sel Maintenance term 16 6 DING P 2 8 5 Sel Abilitazione mors 10 3 DIN3 Sel Enable term 10 3 DINS TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 13 P 2 8 6 Sel Emergenza mors 15 5 DIN5 Sel Emergency term 15 5 DIN5 Index Descrizione Valore Description Value Unit P2 9 SEGNALI USCITA OUTPUT SIGNALS P 2 9 1 Funzione RO1 mors 22 23 3 Contattore 1 Function term 22 23 3 Contactor 2 9 2 FunzDigAO mors 18 19 1 Pronto AODigitalFunct term 18 19 1 Ready P 2 9 3 Funzione RO2 mors 25 26 2 ContrValvola RO2 Function term 25 26 2 Valve 2 9 4 Funzione ROS Non Usato ROS Function Not Used P 2 9 5 Fun
25. les or on the motor remove all the connections from all the L1 inverter terminals and perform the test only on DC 500V INVERTER the power circuit according to the diagram MEGGER opposite Do not test the control circuits U V W For further details and suggestions contact SMS SISTEMI e MICROSISTEMI s r l SASSI HOLDING Group Share Capital 260 000 fully paid up Via Guido Rossa 46 48 50 40056 Crespellano BO Admin Econ Reg 272354 Tax File no Trade Reg Bo 03190050371 VAT Reg no IT 00601981202 Tel 39 051 969037 Fax 39 051 969303 Tel Technical Service 39 051 6720710 Website www sms bo it E mail sms sms bo it TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 21 22 SISTEMI E MICROSISTEMI vacon EU DECLARATION OF CONFORMITY We Manufacturer s name Vacon Oyj Manufacturer s address P O Box 25 Runsorintie 7 FIN 65381 Vaasa Finland hereby declare that the product Product name Vacon NXL Frequency Converter Model designation Vacon NXL 0001 5 to 0061 5 Vacon NXL 0002 2 to 0006 2 has been designed and manufactured in accordance with the following standards Safety EN 50178 1997 EN 60204 1 1996 EN 60950 3rd edition 2000 as relevant EMC EN 61800 3 1996 11 2000 EN 61000 6 2 1999 EN 61000 6 4 2001 and conforms to the relevant safety provisions of the Low Voltage Directive 73 23 EEC as amended by the Directive 93 68 and Directive
26. motor current on the MONITOR menu V1 4 with car empty command an up run read the current value and set it in P2 2 17 if necessary do the same operation in down run read the current value and set it in P2 3 23 carry out the same operation with car fully loaded in up run down run and set the read values in P2 2 18 P2 3 24 IMPORTANT When reading the current absorbed at full load check the Absorbed Power value in V1 18 THIS is the ABSORBED power measured by the electricity company the motor rating plate gives the motor OUTPUT 16 TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 6 8 UP RUN adjustments P2 2 5 SPEED P2 2 10 Ede RE LEVELLING P2 2 2 cece CURVE P2 2 2 224 P2 2 6 i P2 2 9 INSPECTION UP RUN COMMAND 8 HIGH SPEED 9 OR INSPECTION 4 COMMAND ENABLE COMMAND 10 i P223 i i i i P223 PRE STARTING MOTOR CONTACTORS AND 0 3 i HIGH SPEED UP VALVE i i RELAY 22 23 EMERGENCY COMMAND 2 Exact command sequence Up run 1 Entering of UP command 8 output R01 22 23 is energised When the contactors are closed the ENABLE input 10 must be activated in this way motor start is enabled If the HIGH or INSPECTION speed level is enabled the motor goes to high or inspection speed P2 2 6 or P2 2 9 If no speed level is enabled e g during re levelling at floor the motor will run at re revelling speed P2 2 8
27. req 2 00 Hz P 2 2 3 Tempo PreAvviam 1 0 PreStart Time 1 0 S P2 2 4 Tempo Acceler 2 0 Accelerat Time 2 0 S 2 2 5 Tempo Deceler 1 0 Decelerat Time 1 0 S P 2 2 6 Alta Velocit 50 00 High Speed 50 00 Hz 2 2 7 Bassa Velocit 7 00 Low Speed 7 00 Hz 2 2 8 Vel Rilivellamen 2 00 Levelling Speed 2 00 Hz 2 2 9 Vel Manutenzione 25 00 Maintenance Speed 25 00 Hz P 2 2 10 Tempo Incr Accel 2 00 Accel Inc Time 2 00 S P 2 2 11 Tempo Decr Accel 0 20 Accel Dec Time 0 20 S P 2 2 12 Tempo Incr Decel 0 20 Decel Inc Time 0 20 5 2 2 13 Tempo Decr Decel 1 00 Decel Dec Time 1 00 S 2 2 14 Tempo Dec Final 1 5 Final Decel Time 1 5 S 2 2 15 CoeffDecLim Pote 120 PowLimDecFactor 120 96 P 2 2 16 Compens Perdite 0 Losses Compensat 0 rpm P 2 2 17 CorrenteNoCarico 0 7 In Inverter NoLoadCurrent 0 7 In Inverter A P 2 2 18 CorrentMaxCarico In Inverter MaxloadCurrent In Inverter A P 2 2 19 Compens Carico 2 00 Load Compens 2 00 Hz P 2 2 20 Comp Temp Olio 1 00 Oil Temp Compens 1 00 Hz P 2 2 21 Livel 1a Rampa 2 00 Level 1st Ramp 2 00 S P 2 2 22 Misura Pot 96 80 00 Power Meas 80 00 926 P 2 2 23 Misura Pot Hz 60 00 Power Meas Hz 60 00 Hz P 2 2 24 IncrCorrMisPot 30 0 PowMcCurrentincr 30 0 P 2 2 25 SogliaMinCarico 35 00 MinLoadThresh 35 00 96 P2 3 DISCESA DOWNWARD P 2 3 1 Rampa Pre Avviam 2 0 PreStart Ramp 2 0 S 2 3 2 Freq PreAvviamen 2 00 PreStart Freq 2 00 Hz 2 3 3 Tempo PreAvviam 1 0 PreStart Time 1 0 S 2 3 4 Tempo Acceler 2 0 Accelerat Time 2 0 S
28. sure it is suitably protected and cannot be touched The inverter must always be connected to the mains In case of an interruption wait at least 1 minute before reconnecting RECONNECTING WITHOUT WAITING LONG ENOUGH WILL DAMAGE THE INVERTER Do not use an oscilloscope or similar instruments to test the internal circuits of the inverter This type of operation must be performed only by specialised personnel 2 2 PRECAUTIONS Carefully follow the procedures given in the manual to avoid the risk of damaging the inverter 1 2 Do not connect the equipment to a voltage higher than that permissible An excessive voltage can cause permanent damage to the internal components To avoid damaging the inverter in case of prolonged stoppages with no power supply before restarting proceed as follows If the inverter has been idle for several months connect it to the power supply for at least 1 hour in order to regenerate the bus capacitors If the inverter has been idle for more than one year power it for 1 hour at 50 lees than the nominal voltage and then for 1 hour at nominal voltage Do not connect capacitors to the inverter outputs Before resetting an inverter fault carefully check what caused activation of the protection Use an inverter with rated current equal to or higher than the motor rated current If necessary the braking resistor must be connected between B and R If it is connected between B and B the inverter w
29. t XEWI Buiuedo pajedionue e qissod 10J NOILVH3dO 40193130 d33dS CISSE OOS LNO Ave TOHLNO9 3 A1VA NMOd dazi d18vOo CI013IHS 1 1 NOILVH3dO 621 gt OC vuoop xeu 4 4 17 IOHLNOO SuOIOVINOO JAYA dA C CI0TAIHS AONID9UIANI NOI LO3dSNI Jd 8VvN33 1414 dl NOILVHIdO MO7 HDIH GaadS A NNY NMOG HO4 AINO gaiet 72 LUFAOHGAH 51 5 avs 77 000 0L ONDIVHS TVNH3LX3 _ E q318vo daqiaiHs 1 107777772 I I 1 I 1 1 I Mc nre ee QI ie 103 11 G 5 3394 Leona eee a mmm J18vo kdl dl I CI0141HS SHOLIYINOI Qqaqia3lHS TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 5 KEYPAD AND MENUS 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 for controlling the inverter setting parameters and displaying values The panel is removable since all parts are isolated from the a c input voltage The data on the panel is arranged in menus and submenus necessary for displaying and processing control signals displaying faults measurements and for ed
30. w green earth wire or four unshielded cables bound together and inserted in a raceway or a metal pipe connected to earth In other words there must be an earth wire as close as possible to the power wires in the same cable or in the same pipe If shielded cable is used continuity of the earth braid between the inverter contactors and contactors motor section must be ensured It is advisable to connect the shielding to earth at both ends by means of a U clip or with special terminals that can be supplied by SMS SHEATH INSTALLATION PANEL SHIELD OMEGA CONNECTOR UNPAINTED AREA If the shield cannot be connected with a U clip inside the motor terminal block it must be earthed on the frame before entering the block It is also advisable though not indispensable to use shielded cable on the power input line to avoid the possibility of radiated interference going outside the cable The mains power input and inverter output cables must not be placed in the same raceway and should be kept as far apart as possible at least 50 cm The inverter power cables input and output and control cables must be kept as far apart as possible and must not run parallel even if shielded if the cables cross they must be arranged at an angle of 90 Irrespective of the connection to the building s earth system the motor frame MUST be connected to the cable shield and to the yellow green earth wire inside the shielded cable The inverter
31. y Right Menu key e Use to shift between the last two Go forward through menus Move cursor to right in indications displayed the parameters menu Access edit mode Useful when wishing to see how the new changed value affects some Up arrow other value Scroll the main menu and pages of various submenus Edit values increasingly START key NOT Used Down arrow Scroll the main menu and pages of various submenus Edit values decreasingly Reset key STOP key NOT Used Use to reset active faults TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 9 The submenus are accessible from the main menu using the key symbol on the first text line indicates the main menu It is followed by a number that refers to the submenu in question The arrow gt at the bottom right of the display indicates another submenu that can be displayed by pressing the key To go back to the main menu from the submenu just press the key WW The data on the keypad is divided into Menus and Submenus The main menus are arranged on six levels M1 P2 F3 H4 S5 E6 To go from one menu to the next press the keys or M1 Visualizzazione Monitor H4 Storico guasti Fault history P2 Parametri Parameters S5 Men di sistema System menu F3 Guasti attivi Active faults E6 Schede espansione Expansion boards Each menu contains submenus which can also be on several levels
32. y particular attention to the power connection if the input and output are inverted the inverter will inevitably be damaged INVERTER NXP SERIES 400VOLT 380 500 BRAKING RESISTOR 2 DIMENSIONS MINIMUM DIMENSIONS ce 3 VACON LxHxD SUPPLIED BY SMS VALUE LxDxH mm CODE mm 14 NXP0013 128x292x190 5000 1500W 420 445x110x140 27 NXP0032 144x391x214 2x500 1500W 140 445x110x140 38 NXP0038 195x519x237 2x500 1500W 210 445x110x140 45 NXP0045 195x519x237 2x500 1500W 210 445x110x140 61 NXP0061 195x519x237 3x500 1500W 140 445x110x140 72 NXP0072 237x591x257 5x50Q 1500W 6 10 445x110x140 87 NXP0087 237x591x257 5x50Q 1500W 6 10 445x110x140 105 NXP0105 237x591x257 Ask SMS 140 NXP0140 291x758x344 Ask SMS 168 NXP0168 291x758x344 Ask SMS The total size is that indicated multiplied by the number of resistors TABLE Fuses and braking resistors The braking resistor is necessary only if HYDROVERT is used to control the down run TAKEDO 3VF HYDROVERT NXP USER MANUAL Release 01 date 11 11 2010 3 2 RULES FOR EMC COMPLIANT MOTOR INVERTER WIRING For correct INVERTER MOTOR assembly wiring proceed as follows 1 2 The inverter and motor must be connected directly to the building s earth system The power cables for the inverter contactors and contactors motor connection must be as short as possible shielded four core three phases plus yello
33. z DO mors 20 4 SupervFreq DO term 20 4 FreqSuperv P 2 9 6 Funzione AO1 0 FunzDigitale AO Function 0 DigitalFunct P 2 9 7 Filtro AO1 0 00 AO Filter Time 0 00 S P 2 9 8 Minimo AO1 0 0mA AO Minimum 0 0 mA P 2 9 9 Scalat AO1 100 1 Scale 100 926 P 2 9 10 Lim1SupervisFreq 1 Limite infer Freq Supv Lim 1 1 Low Limit P 2 9 11 Soglia1SuprvFreq 30 00 Freq Supv Val 1 30 00 Hz P2 10 PROTEZIONI PROTECTIONS P 2 10 1 SquilibrFasiUsc 2 Guasto OutputPh Superv 2 Fault P 2 10 2 ReazionSottotens 2 Guasto UVolt Fault Resp 2 Fault P 2 10 3 Guasto a terra 2 Guasto Earth fault 2 Fault P 2 10 4 Protez di Stallo 2 Guasto Stall Protection 2 Fault P 2 10 5 Corrente Stallo 110 0 Stall Current 110 0 926 P 2 10 6 Lim Tempo Stallo 3 00 Stall Time Lim 3 00 S P 2 10 7 Lim Freq Stallo 6 00 Stall Freq Lim 6 00 Hz P 2 10 8 SensoreTempPoten 0 Legge PwrUnitTempSense 0 Read P 2 10 9 Max Sovraveloc 110 0 Max Overspeed 110 0 926 2 10 10 ApertAnticContat 20 AdvancContFault 20 2 10 11 TimeOut Abilitaz 3 0 EnableOn TimeOut 3 0 S P 2 10 12 VerifCadutaAbili 1 S Enable Off Check 1 Yes P 2 10 13 Costante Termica 45 Thermal Constant 45 min 2 10 14 Raffred a 2 40 0 Cooling at OHz 40 0 96 P2 10 15 TVerifCoppiaDisc 3 0 DWTorqueChekTime 3 0 S 2 10 16 SogliaVerCoppDisc 0 DwTorqueChekLevel 0 96 P2 11 RIAVVIO AUTOMATICO AUTO RESTART P 2 11 1 RiavvioAutomatic 1 Abilitato Autom Restart 1 Enabled 2 11 2 Funzione Riavvio 0 Ramp

User manual - SMS Sistemi e Microsistemi S.r.l.

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