Transcription Page 1 Mercredi, 22. mai 2002 10:33 10 BackGuide d’exploitationUser’s manualBedienungsanleitungGuía de explotaciónGuida all’impiegoAltivar 11Variateurs de vitesse pourmoteurs asynchrones,Variable speed drivesfor asynchronous motors,Frequenzumrichterfür Drehstrom-Asynchronmotoren,Variadores de velocidadpara motores asíncronos,Variatori di velocitàper motori asincroni. 79 //////( 8

FRANÇAIS9DULDWHXUV GH YLWHVVH SRXU PRWHXUV DV\QFKURQHVENGLISH9DULDEOH VSHHG GULYHV IRU DV\QFKURQRXV PRWRUVDEUTSCHFrequenzumrichter für Drehstrom-Asynchronmotoren,ESPAÑOL9DULDGRUHV GH YHORFLGDG SDUD PRWRUHV DVtQFURQRVPágina Page 2 Mercredi, 22. mai 2002 10:33 10Variatori di velocità per motori asincroniPagina 49Page 1Page 13Seite 25 Page 13 Mercredi, 22. mai 2002 10:33 10Steps for Setting Up the Drive1 - Fit the drive2 - Connect the following to the drive: The line supply, ensuring that it is:- within the voltage range of the drive- voltage free The motor, ensuring that its coupling corresponds to the supply voltage The control via the logic inputs The speed reference via the logic or analog inputs3 - Switch on the drive, but do not give a run command The nominal frequency (bFr) of the motor, if it is other than 50 Hz for the E range or other than 60 Hz for theU range (only appears the first time the drive is switched on). The ACC (Acceleration) and dEC (Deceleration) parameters. The LSP (Low speed when the reference is zero) and HSP (High speed when the reference is maximum)parameters. The ItH parameter (Motor thermal protection). The preset speeds SP2-SP3-SP4. The speed reference if it is other than 0 - 5 V (0 -10V or 0 -20mA or 4 -20mA).5 - Configure the following in the drC menu:The motor parameters, only if the factory configuration of the drive is not suitable.6 - Start the driveFactory configurationThe Altivar 11 is factory-configured for the most common operating conditions: Logic inputs:- LI1, LI2 (2 directions of operation): 2-wire control on transition, LI1 forward, LI2 reverse.- LI3, LI4: 4 preset speeds (speed 1 speed reference or LSP, speed 2 10 Hz,speed 3 25 Hz, speed 4 50 Hz). Analog input AI1: speed reference (0 5 V). Relay R1: the contact opens in the event of a fault (or drive off) DO output: analog output, image of the motor frequency.If the factory configuration is not suitable, the FUn menu can be used to modify the functions and the I/Oassignments.DimensionsH Ga cGac H 4 2ATV 11Habmm mmcmmGmmHmmU05// E, U rangesU09// U range72142612560 1131 1 2 x 5U09// E rangeU12// E rangeU18M/ E range72142613860 1120 1 2 x 5U18M/ U range7214713860 1131 1 2 x 5U18F1 U rangeU29// E, U rangesU41// E, U ranges117 142156106 1131 1 4 x 5ATV 11Pabmm mmcmmGmmHmmall ratings7210160 1131 1 2 x 5142ØmmØmm13ENGLISH4 - Configure the following: Page 14 Mercredi, 22. mai 2002 10:33 10Mounting and Temperature Conditions 50 mm d d 50 mmInstall the unit vertically, at 10 .Do not place it close to heating elements.Leave sufficient free space to ensure that the air required for cooling purposes can circulatefrom the bottom to the top of the unit.Free space in front of unit: 10 mm minimum.When IP20 protection is adequate, it is recommended that the protective cover on the topof the drive is removed, as shown below.ENGLISH From -10 C to 40 C: d 50 mm: no special precautions. d 0 (mounted side by side): remove the protective cover on the top of the drive, asshown below (the degree of protection becomes IP20). From 40 C to 50 C: d 50 mm: remove the protective cover on the top of the drive, as shown below (thedegree of protection becomes IP20). From 50 C to 60 C: d 50 mm: remove the protective cover on the top of the drive, as shown below (thedegree of protection becomes IP20), and derate the drive nominal current by 2.2% forevery C above 50 C.Mounting the drives on machinesATV 11P////// drives can be mounted on (or in) a steel or aluminium machine frame, observing the followingconditions:Maximum ambient temperature: 40 CVertical mounting at 10 The drive must be fixed at the centre of a support (frame) which is a minimum of 10 mm thick and with a squarecooling area (S) of 0.12 m2 minimum for steel and 0.09 m2 for aluminium, exposed to the open air.Support area for the drive (min 142 x 72) machined on the frame with a surface smoothness of 100 µm max anda roughness of 3.2 µm max.Mill the tapped holes lightly in order to remove any burrs.Coat the whole support surface of the drive with thermal contact grease (or equivalent).m131 mm 10 m2 tappedholesØ M5 142 mmAttach the drive using 2M5 screws (not supplied).SMinimummachinedarea60 mm 72 mm9HULI\ WKH WKHUPDO VWDWH RI WKH GULYH E\ FKHFNLQJ SDUDPHWHU W G 683 PHQX WR FRQILUP WKDW WKHGULYH KDV EHHQ PRXQWHG FRUUHFWO\ 14 Page 15 Mercredi, 22. mai 2002 10:33 10Power TerminalsMaximum connection capacityTightening torque in NmAWGmm2U05///, U09///, U18M//AWG 141.50.75U18F1/, U29///, U41///AWG 1041Power supplyPower supplyTo motorTo brakingmoduleTo brakingmoduleENGLISHAltivar ATV 11/To motorTerminal FunctionRCRA 15VLI 4LI 3LI 2LI 1DO 5VAI 10VNot usedRARCArrangement, specifications and functions of the control terminals- Maximum connection capacity:1.5 mm2 - AWG 16- Max. tightening torque:0.5 Nm.Electrical characteristicsFault relay contactMin. switching capacity: 10 mA for 24 V (open if there is a fault or the Max. switching capacity: 2 A for 250 V " and 30 V on inductive load (cos ϕ 0.4 - L/R 7 ms)drive is off) 5 A for 250 V " and 30 V on resistive load (cos ϕ 1- L/R 0)0VI/O common0VAI1Voltage or current analoginputAnalog input 0 5V or 0 10 V: impedance 40 kΩ, 30 V max.Analog input 0 - 20mA or 4 - 20mA: impedance 250 Ω (with noadditional resistor) 5VPower supply for referencepotentiometer 2.2 to 10 kΩ Precision: - 0 5% Max. current available: 10 mADOOutput which can beconfigured as analog orlogic outputPWM open collector analog output at 2 kHZ: voltage 30 V max., impedance 1 kΩ, 10 mA max.Open collector logic output: voltage 30 V max., impedance 100 kΩ, 50 mA max.LI1LI2LI3LI4Programmable logic inputs Power supply 15 V (max. 30 V), Impedance 5 kΩ State 0 if 5 V, state 1 if 11 V 15VLogic input power supply 15 V 15% protected against shorts-circuits and overloads.Max. customer current available 100 mA15 Page 16 Mercredi, 22. mai 2002 10:33 10Wiring diagram for factory settings Supply terminals at the top, motor terminals at the bottom Connect the power terminals before the control terminalsSingle phase supply 100.120 VNL1ATV11////F1/L1ATV11////M2/L2Single phase supply 200.230 VL3a3-phase motor200.230 VPAPBM3LI4 15 VDOLI2LI1LI30VAI1 5VPA / PC / - W-V1W1VURC(1)RAL1L2(2)ATV11////M3/U1ENGLISH3-phase supply 200.240 VReferencepotentiometer(3)Braking module andresistor, optional(1) Fault relay contacts, for remote indication of the drive status.(2) Internal 15 V. If an external source is used ( 24 V max.), connect the 0 V of the source to the 0V terminal,and do not use the 15 V terminal on the drive.(3) Galvanometer or low level relay.Note: Fit interference suppressors to all inductive circuits near the drive or coupled to the same circuit (relays,contactors, solenoid valves, etc)Choice of associated components:See the Altivar 11 catalog.16 Page 17 Mercredi, 22. mai 2002 10:33 10Functions of the display and the keys Exits a menu orparameter, or aborts thedisplayed value to returnto the previous value inthe memoryAltivar 11 3 "7-segment"displaysESCENT Returns to the previousmenu or parameter, orincreases the displayedvaluePressing Goes to the next menu orparameter, or decreasesthe displayed valuedoes not store the selection.ENTENGLISHSave the selection:Example:Parameteror Enters a menu or aparameter, or saves thedisplayed parameter orvalueValue or assignment1 flash(save)The display flashes when avalue is stored.(Next parameter)Normal display, with no fault present and no startup:- rdY: Drive ready- 43.0: Display of the parameter selected in the SUP menu (default selection: frequency reference).- dcb: DC injection braking in progress- nSt: Freewheel stopIf there is a fault, it is shown with a flashing display.17 Page 18 Mercredi, 22. mai 2002 10:33 101st level adjustment parametersDisplays the drive statusXXXENGLISHbFrMenu: Motor controldrCMenu: Application functionsFunMenu: MonitoringSUPESC1st leveladjustmentparametersESCESCMenusESCThe parameters in clear boxes can only be modified when the drive is stopped and locked.Parameters in shaded boxes can be modified with the drive operating or stopped.CodeB&R!##D%#,30(30)T(30 30 30 !)TDescriptionAdjustment rangeFactory settingMotor frequency50 Hzor60 Hz50 (E range)or60 (U range)This parameter is only visible the first time the drive is switched on.It can be modified at any time in the FUn menu.Acceleration ramp time0.1 s to 99.9 s3Range: 0 Hz to motor nominal frequency FrS (parameter in drC menu).Deceleration ramp time0.1 s to 99.9 s3Range: motor nominal frequency FrS (parameter in drC menu) to 0 Hz.Low speed0 Hz to HSP0LSP to 200 Hz bFrMotor frequency to 0.High speedMotor frequency to max. reference.Check that this setting is appropriate for the motor and the application.Motor thermal current0 to 1.5 In (1)According to driveratingCurrent used for motor thermal protection. Set ItH to the nominal current marked on the motor ratingplate.The memory of the motor thermal state returns to zero when the drive is switched off.2nd preset speed (2)0.0 to 200 Hz103rd preset speed (2)0.0 to 200 Hz254th preset speed (2)0.0 to 200 Hz50Configuration of the analog input5U, 10U, 0A, 4A5U 5: voltage 0 - 5 volts (internal power supply) 5: voltage 0 - 10 volts (external power supply) !: current 0 - 20 mA !: current 4 - 20 mA-(1) In nominal drive current(2) The preset speeds only appear if the corresponding function has remained at the factory setting or has beenreconfigured in the FUn menu.18 Page 19 Mercredi, 22. mai 2002 10:33 10Motor control menu drCValueNominal motor voltageValueMotor nominal cosine ϕThe parameters in clear boxes can only be modified when the drive is stopped and locked.Parameters in shaded boxes can be modified with the drive operating or ionAdjustment rangeFactory settingNominal motor voltage marked on the rating plate.100 to 500 VAcc. to ratingNominal motor frequency marked on the rating plate.40 to 200 Hz50 / 60Hz dep. onbFrFrequency loop stability0 to 100% whenstopped1 to 100% whenoperating200 to 100% whenstopped1 to 100% whenoperating20ENGLISHDrive performance can be optimised by entering the values marked on the motor rating plateValue too high: lengthening of response timeValue too low: overspeed, possible instability.Frequency loop gainValue too high: overspeed, instability.Value too low: lengthening of response timeIR compensation0 to 200%Used to optimise the torque at very low speed, or toadapt to special cases (example: for motors connectedin parallel, lower UFr).50Nominal motor current marked on the rating plate0.25 to 1.5 In (1)Acc. to ratingLimiting current0.5 to 1.5 In (1)1.5 InNominal motor slip0 to 10.0 HzAcc. to ratingCalculate using the formula: nSL parameter FrS x (1 - Nn/Ns)Nn nominal motor speed marked on the rating plateNs motor synchronous speedSlip compensation0 to 150% (of nSL)100Used to adjust the slip compensation around the value set by the nominal motor slip nSL, or to adaptto special cases (example: for motors connected in parallel, lower SLP).Nominal motor cosine ϕ marked on the rating plate0.50 to 1.00Acc. to rating(1) In nominal drive current19 Page 20 Mercredi, 22. mai 2002 10:33 10Application functions menu FUnENTFUnESCESCtCCType of controlENTESCESCFCSReminder of the configurationENTThe parameters in clear boxes can only be modified when the drive is stopped and locked.Parameters in shaded boxes can be modified with the drive operating or stopped.CodeDescriptionT#TRR3trnType of 2-wire control(parameter can only be accessed if tCC 2C):: state 0 or 1 is taken into account for running or stopping.: a change of state (transition or edge) is necessary to initiate operation,in order to prevent accidental restarts after a power supply interruption.: same as LEL, but the "forward" input always takes priority over the"reverse" input.,%,TRN0&/Reverse: function inactiveto: choice of the input assigned to the reverse commandN/,) 03 ,)!,) Preset speedsIf LIA and LIb 0: speed reference on AI1If LIA 1 and LIb 0: speed SP2If LIA 0 and LIb 1: speed SP3If LIA 1 and LIb 1: speed SP4Assignment of input LIA: function inactiveto: choice of the input assigned to LIAAssignment of input LIb: function inactiveto: choice of the input assigned to LIbSP2 is only accessible if LIA is assigned, SP3 and SP4 if LIA and LIb areassigned.N/,) ,) ,)BN/,) ,) 30 30 30 2nd preset speed, adjustable from 0.0 to 200 Hz (1)3rd preset speed, adjustable from 0.0 to 200 Hz (1)4th preset speed, adjustable from 0.0 to 200 Hz (1)(1) The preset speeds can also be accessed in the 1st level adjustment parameters.20Factory settingType of control 2-wire control2C 3-wire control2-wire control: The open or closed state of the input controls the runningor stopping. 15 V LI1 LIxExample of wiring:LI1: forwardLIx: reverse3-wire control (pulse control): a "forward" or "reverse" pulse is sufficient tocommand starting, a "stop" pulse is sufficient to command stopping.Example of wiring: 15 V LI1 LI2 LIxLI1: stopLI2: forwardLIx: reverseTo change the assignment of tCC press the "ENT" key for 2 s. Thiscauses the following functions to return to factory setting: rrS, tCt,Atr, PS2 (LIA, LIb).!#T # #ENGLISHT##if tCC 2C: LI2if tCC 3C: LI3if tCC 2C: LI3if tCC 3C: LI4if tCC 2C: LI4if tCC 3C: nO102550 Page 21 Mercredi, 22. mai 2002 1