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Programming manual ATV66

1. Total unlock general configuration Contents of the Motor parameters menu Constant torque NORMAL control 7 11 MOTOR PARAMETERS NOMINAL CURRENT NOMINAL FREQUENCY NOMINAL VOLTAGE RPM NOMINAL IR COMPENSATION DAMPING ROTATION NORMALIZATION ABC CURRENT LIMIT SLIP COMPENSATION BRAKE SEQUENCE Constant torque SPECIAL control 7 11 MOTOR PARAMETERS NOMINAL CURRENT NOMINAL FREQUENCY NOMINAL VOLTAGE RPM NOMINAL IR COMPENSATION VOLTAGE BOOST DAMPING ROTATION NORMALIZATION ABC CURRENT LIMIT SLIP COMPENSATION BRAKE SEQUENCE Contents of the Control parameters menu 7 12 CONTROL PARAMETERS MAXIMAL FREQUENCY LOW SPEED HIGH SPEED ACCELERATION DECELERATION ACCELERATION TYPE DECELERATION TYPE ALTERNATE RAMP SKIP FREQUENCY Constant torque HIGH TORQUE control 7 11 MOTOR PARAMETERS NOMINAL CURRENT NOMINAL FREQUENCY NOMINAL VOLTAGE RPM NOMINAL IR COMPENSATION VOLTAGE BOOST DAMPING BANDWIDTH PHASE NORMALIZATION ABC TORQUE LIMIT CURRENT LIMIT SLIP COMPENSATION BRAKE SEQUENCE Variable torque 7 11 MOTOR PARAMETERS NOMINAL CURRENT NOMINAL FREQUENCY NOMINAL VOLTAGE RPM NOMINAL PROFILE DAMPING ROTATION NORMALIZATION ABC CURRENT LIMIT This parameter is not displayed if the function is selected automatic setting This menu enables modification of the speed controller settings with an extension of th
2. The position of the switch on the graphic terminal and the access lock selected determines the menus which can be accessed If the menu requested is not accessible a warning message appears on the screen Switch in locked position Power up Initial power up DTALOGUE LANGUAGE Selection of language Dautach Estarial Fran ais amp ENT i Italiano i Svenska ENT ACTUAL DRIVE CONFIG Factory configuration of the speed TORQUE CONSTANT controller COMMAND 2 WIRE Voltage set by the speed controller 66Hz 440 468 Uu according to the line frequency on initial POHER Z 2kM 3HP power up Display of the power for the ENT if DK F34change ATV 66U41N4 only y ESC i ENT F3 ATV66U41N4 speed controller reference CT constant torque VT variable torque i 2 2kh2 VTL low noise variable torque 4 80 Imax T 2H V3 2 software version Recommended motor power rating Speed controller nominal current Speed controller maximum current Speed controller nominal voltage 448 468 U ESC 4 ENT or 3s Display during operation with the motor running speed reference or fault and the status of the controller see page 10 The Display mode configuration can be modified see page 16 MENU I0 MAP FAULT HISTORY Reading the Main menu Select using the A W keys and open the mode using the ENT key see next page Return to Disp
3. LS LI2 0 Dwell time LO1 0 This function can be used either to isolate the motor when there is no run command using a contactor between the speed controller and the motor see the next page or to supply the motor by direct connection to the line supply see pages 40 and 41 Reassign 2 logic inputs for SEQUENCE INPUT LI3 for PROCESS INPUT if necessary Reassign relay output R2 for RUN OUT COMMAND Set the values according to the application DECAY TIME motor demagnetization adjust from 0 2 to 10 s preset at 2 s SEQUENCE Tof dwell time to be set above the energization time of KM2 adjust from 0 2 to 300 s preset at 5 s PROCESS Tof optional dwell time to be set see page 41 adjust from 0 2 to 300 s preset at 60 s 38 Total unlock application functions BYPASS isolating the motor This function avoids frequent switching of the power circuit upstream of the speed controller and must be used for cycles 60 s requiring isolation of the motor when stationary Connection diagram example with circuit breaker UE i V V Input LI3 can be reassigned to RUN REVERSE for example Operation Stopping by inhibiting the run direction command on input LI2 or de energization of relay R2 when the deceleration ramp is at zero
4. Control parameters Select the Control parameters menu in the Drive parameters menu Return to Drive parameters menu ENT ESC T 123C0NTROL PARAM amp ENT to modify DECELERRTION 3 85 ACCEL TYPE LINEAR TYPE LINEAR ALTERNATE RAMP T SKIP FREQUENCY TR Set to the required values using the A Y keys in mode and confirm with ENT Settings Maximum frequency in constant torque 400 Hz for ATV 66U41N4 to D79N4 and 66U41M2 66D46M2 200 Hz for ATV 66C10N4 to C31N4 in variable torque 75 90 Hz 50 60 Hz line frequency factory setting 60 72 Hz Low speed from 0 to high speed High speed from low speed to an speed varying by 25 Hz at maximum frequency Acceleration and deceleration from 0 1 to 999 9 s Note When selecting a parameter the original setting appears on the screen factory setting or a value which has previously been programmed in Parameter setting mode see page 14 The new value programmed in the Control parameters menu is automatically recorded in Parameter setting mode 29 Total unlock control parameters ACCEL TYPE and DECEL TYPE The ramp types are linear by default Each ramp can be independently selected as S or U Acceleration Deceleration S ramp U ramp S ramp U ramp f f f f fn fn fn fn gt In each case the rounding factor be programmed as a of the total time t1 Overall ti
5. FAULT RESET NO DB FAULT NO DB RESISTOR PROT NO RESISTOR VAL RATED POWER OUT PHASE FLT YES SPEED ERR VE YES 72 N3LA62096 Q3GQAA 1997 05 8 26652 01168 0 73997
6. SWITCH MOT SEL 1 MOTOR 2 MOTORS 2 PARAMETERS 3 MOTORS 3 PARAMETERS PI PARAMETERS KP 100 KI NEG VALUE YES REV ACTION NO PI FLT RATIO PI REF OUTPUT 100 0 PI FB OUTPUT PI ERR OUTPUT PI INTEGRATOR FB LIMIT FB HIGH ALARM FB LOW ALARM 71 Saving configuration and settings 7 3 OUTPUT ASSIGN LOGIC OUTPUTS Factory setting Customer setting READY STATE RUNNING STATE AT SPEED FWD DIRECTION REV DIRECTION TERM KEYPAD AUTO MANUAL CURRENT LIMIT FAULT STATE DRIVE THER AL LOSS FOLLOWER FREQ LEV CURRENT LEV THERMAL LEV JOG ENABLED FB HIGH ALARM FB LOW ALARM ANALOG OUTPUTS MOT CURRENT MOT SPEED MOT POWER MOT TORQUE THERM STATE RAMP OUTPUT PI SET POINT PI FEEDBACK PI ERROR PI INTEGRATOR 7 4 FAULT MANAGEMENT FAULT STOP POWER LOSS AUTO RESTART NO YES RESTARTS DELAY TIME CATCH ON FLY MOTOR OVERLOAD NO THERMAL PROT MOT SELF COOLED MOT FORCED VENT MANUAL TUNING MIN SPD at F L 50 max at 0 SPD 50 MOT OVERLOAD 0 9 In Var IN PHASE FAIL YES LOSS FOLLOWER NO GO TO FAULT FOLD BACK variable torque
7. MOTOR 1 MOTOR 2 T 1 DRIVE PARAM CHI TALFDRIVE PARAM Mz MOTOR PARAMETERS CONTROL PARAMETERS CONTROL TYPE NORMAL ENT to modify ENT to modify MOTOR 3 Select MOTOR PARAM for the corresponding motor 7 13DRIVE PARAM M3 a ON HOLA or CONTROL TYPE Then set according to the sections in the appropriate programming manual High torque is not available on M2 and M3 ta madifu CURRENT Note on the terminal in display mode an identification of the selected motor appears M1 Motor 1 P1 Parameters 1 M2 Motor 2 P2 Parameters 2 Motor P3 Parameters 3 55 Total unlock application functions Recommended sequence l l l 1 1 2 KM3 KM4 R2 configured with the speed controller running It is necessary to cut the run signal to change the motor because relay R2 in this configuration does not change state for a zero reference if the run signal has not been disabled Thermal protection only on motor 1 Check that the power required for the contactor coils corresponds with that provided by contacts R1 and R2 56 Total unlock application functions Example of brake sequence KM22 KM32 KM42 Brakes motor 1 motor2 motor 3 57 Total unlock output assignment Output assignment Select the Output assignment menu in the General feso con
8. 9999 4871 200 5 Note This configuration has been chosen to demonstrate the possibilities of the function However the most common values are MIN PROCESS 10 m MAX PROCESS 100 m 46 Total unlock application functions SET POINT MANUAL Motor speed SET POINT MANUAL s g at SSS KEYPAD A SPM INPUT oo RUTO MRNU SPEED i amp ENT to modify OV om Set point 10V 20 mA 0 4mA KEYPAD the set point is sent directly by the graphic terminal The set point value can be set using menu 1 PI SP MANUAL setting in Hz Can be adjusted from low speed to high speed SPM INPUT selects the analog input for the speed reference Note if the input 10 V 10 V is selected 10V gt LSP 10 V HSP AUTO MANU selects the logic input for switching between AUTO mode process regulation and MANU mode speed regulation LI at high level AUTO LI at low level MANU REV SPEED select the logic input to reverse the direction of movement LI at high level reverse operation LI at low level forward operation Note to configure this function one analog input and one logic input must be programmed 47 Total unlock application functions PI PARAMETERS PI PORAMETERS KP proportional gain can be adjusted from 0 to 9999 KP BB 5
9. Max feedback Min feedback 5 0 0 20 mA or 4 4 20 mA 5 20 mA PI INTEGRATOR configuration of an analog output on the integral of the error LSP 0 0 20 mA or 4 4 20 mA HSP 20 mA corresponds to the frequency in steady state FB LIMIT configuration of the logic output indicating that the error MAX feedback MIN feedback given as a has exceeded the value set in PI FLT RATIO at high level error gt PI FLT RATIO FB HIGH ALARM configuration of the logic output indicating that the process feedback has exceeded the value set in FB HIGH ALARM in menu 7 2 PI Parameters FEEDBACK at high level Process Feedback gt FB HIGH ALARM FB LOW ALARM configuration of the logic output indicating that the process feedback is less than the value set in FB LOW ALARM in menu 7 2 PI Parameters FEEDBACK at high level Process Feedback lt FB LOW ALARM 48 Total unlock application functions DISPLAY CONFIGURATION MENU 4 DISPLAY CONFIG it is possible to configure a value for PI which can be displayed ONE BAR GRAPH menu with the following options PI set point or PI feedback A user defined unit can be selected in the same menu by setting the parameters for each letter max of 4 140NE BAR GRAPH UNITS EDITION A amp EMT to select when finished use ESC PARAMETER SETTING In order to access the mos
10. ENT to select Drive parameters menu T l DRIUE PARAMETERS amp ENT to modify Constant torque T l33CONTR L TYPE amp ENT to modify Variable torque T l33CONTR L TYPE NORMAL B HOLI amp EMT to modify Select General configuration mode in the Main menu This mode includes 4 menus for totally changing the speed controller configuration and settings selecting application functions assigning logic and analog outputs and fault management The Motor parameters menu is used to program parameters which are specific to the motor Its contents depends on whether the speed controller is configured for constant torque or variable torque and on the control type selected see the next page Factory setting NORMAL control Speed range 1 to 20 When controlling a single motor ifthe application requires higher torque at very low speed and an extended speed range 1 to 100 select HIGH TORQUE control sensorless flux vector control It is possible to control special motors or motors connected in parallel select SPECIAL control Factory setting NORMAL control To operate with minimum power consumption select the NOLD function This function automatically adapts the voltage frequency ratio to minimize the current taken by the motor Do not use this function if several motors are connected in parallel Where there is high inertia operation could be unstable 21
11. 43 Total unlock application functions Feedback MIN and Feedback MAX correspond to the sensor range expressed in units defined by the user Example OmA gt Obar 20 mA 20 bars Feedback MIN corresponds to the minimum analog input signal 10 V OV 0 mA 4 mA selected for the PI feedback Feedback MAX corresponds to the maximum analog input signal 10 V 20 mA selected for the PI feedback PROCESS 5 5 MAX PROCESS 3 Sensor feedback 10V 10V OV 20 mA OmA 4mA 1 MIN PROCESS OR a WE t ente Feedback MIN Regulation range Sensor range Note the regulation range MIN PROCESS and MAX PROCESS must be included in the sensor range FEEDBACK MIN and FEEDBACK MAX PI REGULATOR PI REGULATOR NO PI not active YES SET POINT activates the PI and accesses the PI set point menu FEEDBACK accesses the feedback menu SET POINT MANUAL accesses the speed reference menu only to be used for a motor speed reference which is external to the process regulation PI PARAMETERS accesses the regulation loop menu Note AUTO loop regulated MANU loop not regulated Selection is made via the logic input menu 7 2 PI regulator PI set point 44 Total unlock application functions PI SET POINT
12. 9 or 9000 LOW LEVEL ALM process value in user defined units below which the FB LOW ALARM output menu 7 2 PI PARAMETERS changes to 1 Example 2 bars enter 2 LEVEL ALM process value in user defined units above which the FB HIGH ALARM output menu 7 2 PI PARAMETERS changes to 1 Example 9 bars enter 9 Note MIN FEEDBACK x FAULT MIN FAULT MAX lt MAX FEEDBACK 45 Total unlock application functions Examples of calculating the GAIN and OFFSET The user wants to regulate the volume of a tank between 100 m and 10 m The sensor provides a current signal OmA gt 5 20 gt 200 input Al2 min signal 0 mA max signal 20 mA find the process value corresponding to the min and max input signal to define the MIN and MAX feedback values Signal provided by input Al2 Corresponding process value MIN signal 0 mA 5 m MIN feedback MAX signal 20 mA 200 m MAX feedback 2 The user selects a voltage set point input between 0 gt 10 V input Alt min signal 0 V max signal 10 V the user wants to regulate the volume between 100 m and 10 Signal provided by input Al1 Corresponding process value MIN signal 0 V 100 m MIN PROCESS set point MAX signal 10 V 10 m MAX PROCESS set point Scaling P GAIN 10 100 0 461 4615 SPG 2 x 9999 0 4615 x 9999 OFFSET 300 5 9999 0 4871
13. Application functions 32 to 57 Output assignment 58 and 59 Fault management 60 to 64 Diagnostic mode 65 and 66 Drive initialization 67 and 68 Memorization configuration and setting 69 to 72 Introduction Altivar 66 has a removable graphic terminal keypad on the front panel This graphic terminal is used to Display in plain language the speed controller identification operating parameters or faults Modify the settings and configuration of the Altivar Select local control mode using the keypad Front view Liquid crystal graphic display 128 x 64 points with 6 lines of 21 characters which displays bargraphs during operation with reverse video to highlight text or a numerical value Keypad with 20 keys F1 A L7 E8 9 N7 1 ESC escape Key direction k v 4 5 2 desde 0 to 9 and the decimal 3 function keys F1 F2 1 2 RUN and STOP keys under a removable protective cover Use ENT key go to next menu confirm a selection or setting ESC key return to previous menu abandon current setting and return to its original value Y keys scroll through and select from menus set a value in 4 mode select a function Numerical keys enter or set a value F1 F2 F3 keys can be assigned for local control mode In programming mode F1 accesses the help menu F2 returns to Display mode and F3 provides direct acce
14. CATCH In the case of a 3 wire control it is necessary to give RAMP operating order in order to ensure catch on fly restart oor I LIMIT function Catch on fly restarting is activated when control and power are energized simultaneously and if the run commands are present 2 wire or 3 wire control In this case the speed reference displayed is taken into account without a ramp Application high inertia machine with weak remanent field NO function Catch on fly restart is never activated 62 Total unlock fault management MOTOR OVERLOAD MOTOR OVERLOAD NO THERMAL PROT MOT SELF COOLED MOT FORCED VENT MANUAL TUNING MOT OVERLOAD A MIN SPD at F L Imax at B SPD MANUAL TUNING OWL 285 285 Enter all values ESC IN PHASE FAIL Select the motor thermal protection Adaption to the motor self cooled factory setting or force ventilated No thermal protection Manual tuning and programming of the minimum motor speed at nominal current and the maximum current at zero speed as a of the nominal values adjust from 0 to 100 preset at 50 96 Motor overload factory preset at 0 9 times the nominal current of the speed controller Adjust the motor nominal current if this has not already been performed in Parameter setting mode see page 15 Inhibit this fault by selecting NO either when the speed controller is powered by a DC bu
15. CURRENT 0 RELEASE TIME 0 ENGAGE FREQ 0 ENGAGE TIME 0 DC INJECTION 70 0 DC TIME 2 0s 7 12 CONTROL PARAM MAX FREQUENCY 60 72 Hz LOW SPEED 0 0 Hz HIGH SPEED 50 60 Hz ACCELERATION 3 0s DECELERATION 3 0s ACCEL TYPE Linear DECEL TYPE Linear ALTERNATE RAMP NO BY FREQ LEV BY LOGIC IN ACCELERATION 2 DECELERATION 2 SKIP FREQUENCY NO SKIP FREQ 1 0 0 Hz SKIP BAND 1 2 Hz SKIP FREQ 2 0 0 Hz SKIP BAND 2 2 Hz SKIP FREQ 3 0 0 Hz SKIP BAND 3 2Hz 7 13 CONTROL TYPE NORMAL HIGH TORQUE SPECIAL NOLD variable torque 7 2 APPLIC FUNCTIONS RUN REVERSE JOG YES LOGIC IN JOG SPEED DUTY CYCLE JOG OUTPUT 70 Saving configuration and settings Factory setting Customer setting SPEED NO YES WITH MEMORY YES WITHOUT MEM SPEED LI SPEED LI SET POINT MEMORY NO YES LOGIIC IN PRESET SPEEDS NO LOGIC INPUT a LOGIC INPUT b SPEED 1 SPEED 2 SPEED 3 SPEED REFERENCE SPEED REF 1 SPEED REF 2 CLAMP SUM AUTO MANUAL YES LOGIC IN AUTO RUN LI CONTROLLED STOP NO BY LOGIC INPUT BY FREQUENCY LEVEL BY LI FREQ LEVEL ACTIVE STATE STOP TYPE FREQ LEVEL STOP TYPE SHUTDOWN NO LOGIC OUTPUT DWELL TIME BYPASS NO DECAY TIME SEQUENCE Tof PROCESS Tof
16. RUN key Stop by a single press on the STOP key Direction of movement via the key assigned to F1 for example amp forward reverse The selected direction of movement is underlined on the screen Changing the direction is achieved by a single press on the appropriate key If no key is assigned to the direction of movement the normal direction of rotation of the motor is forward Speed reference selected using the e key displayed using the numerical keys confirmed by pressing ENT and corrected using the A Y keys SCR function scrolls through the values which can be displayed in Display mode by pressing the key assigned to the function JOG function controlled by pressing the key assigned to the function lasts for the time the key is pressed RST function resets the speed controller if it has stopped on a fault if the fault has disappeared by a single press on the key assigned to the function VP1 and VP2 functions displays a programmed speed reference by a single press on the key assigned to the function Correction is possible using the A Y keys Special case the F2 key is assigned to terminal keypad switching The T K code is displayed on the screen and the selected control mode is underlined 20 Total unlock general configuration General configuration en ESC T3GENERRL CONFIG DRIUE PRERMETERS AFFLICATION FUNC OUTPUT ASSIGNMENT FAULT MANAGEMENT amp
17. SWITCH MOT SEL MOTOR CONTROL CONTROL 1 motor 2 PARAM PARAM TYPE parameters parameters assignment Lla and Llb assignment 4 The parameter blocks 1 2 or 3 be selected during operation using logic input 50 Total unlock application functions CONFIGURATION Menu 7 2 APPLICATION SWITCH MOT SEL function SWITCH M T SEL Selects the number of parameter blocks 1 Motor standard operation 2 Parameters 2 blocks 1 logic input required 3 Parameters 3 blocks 2 logic inputs required 1 MOTOR selecting 1 motor deconfigures the motor and parameter SWITCHING function Operation is then standard 2 PARAMETERS SWITCH 2 PARAMETERS 2 PARAMETERS e 2 parameter blocks can be selected PARAM SEL LIa Assign the logic input used to select the parameter block Note the combination of inputs in the parameter selection menu FARI 2 Lla DB 1 5 PARAMETERS S SWITCH 3 PARAMETERS 5 parameter blocks can be selected PARAM SEL LIa Assign the 2 logic inputs used to select the parameter block Note the combination of inputs in the parameter selection menu Note Lla 1 no switching PARAMETER BLOCK SETTINGS Go to MENU 7 1 DRIVE PARAMETERS 7 19 DRIVE PARAMETERS Only control parameters can have 1 2 or 3 configurations The motor param
18. analog outputs Fault management Motor parameters programming parameters X PRIVERARAMETERS e Specific to the motor These depend on whether 7 11 MOTOR PARAMETERS un is i ety m PE d 742 CONTROL PARAMETERS variable and on the control type selecte 7 13 CONTROL TYPE see page 21 Control parameters modification of the speed controller settings by extending the adjustment ranges modifying the ramp type and selecting the skip frequency Control type selecting the motor power characteristics for adapting the speed controller to the application 8 DIAGNOSTIC MODE Tests the speed controller Autodiagnostic control card of transistors test Testing of microprocessor and internal power supplies 15 V X INITIALIZATION Total or partial return to factory settings 9 1 TOTAL FACTORY SETTING 92 PARTIAL FACTORY SETTING Saves the configuration and the settings to a PCMCIA card which can be installed in the speed controller 9 3 CUSTOMER SETTING MEMORIZATION 9 4 RECALL USER SETTING Transfer of data to the speed controller from a PCMCIA card on which data was previously loaded 10 ACCESS LOCK Selects partial or total unlock Procedure for direct access to a numbered menu Go TU Press the key a message appears on the screen MENU Enter the number using the numerical keys and press ENT Example opposite menu 7 11 Motor parameters
19. de energization of contactor KM2 Validation of a run direction command on input LI2 motor demagnetization DECAY TIME energization of relay R2 energization of contactor 2 input 4 SEQUENCE INPUT is validated by closing the auxiliary contact if not the speed controller locks after the dwell time SEQUENCE Tof 39 Total unlock application functions BYPASS motor supplied directly from line supply Connection diagram control by switch als KM2 Q1 s2E s3 X o 1 eu 1 S1 E KM1N vec m Total unlock application functions Operation The motor is connected directly to the line supply in the event of a speed controller fault manual control via switch 53 de energization of contactors KM1 and KMe isolates the speed controller power dwell time of auxiliary contactor KA1 demagnetizes the motor energization of contactor KM3 After the fault has disappeared the motor power supply can be reconnected by the speed controller this can be performed without the need for a prior stop request manual control via switch 53 de energization of contactor KM3 manual control via pushbutton S1 energization of contactor KM1 supplying power to the speed controller enabling of run commands on inputs LI1 and LI2 m
20. faults cause a freewheel stop the speed controller locks and the motor stops according to the inertia and the resistive torque The brake resistor temperature fault causes a normal stop The method of stopping for other faults can be programmed Normal stop following the deceleration ramp Fast stop with minimum deceleration ramp time to avoid causing an overvoltage on the DC bus Freewheel stop factory setting Only one selection can be made for faults of this type Methods of restarting For faults which can be reset manual after intervention to correct the fault either by use of a logic input assigned to a fault reset or by disconnecting and then reconnecting the power supply on L1 L2 L3 automatic without intervention select the function For faults which cannot be reset reinitialize the speed controller by disconnecting and then reconnecting the power supply on L1 L2 L3 and control parts CL1 CL2 Faults causing a freewheel stop Cannot be reset Can be reset Short circuit Overspeed Ground fault Undervoltage Precharge failure AC line overvoltage Internal fault DC bus overvoltage Memory failure Sequence Tof with bypass DB resistor fault fault which can be configured Transistor short circuit Open transistor Dynamic brake fault Faults with a programmable stop Cannot be reset Can be reset Serial link loss Input phase loss Driv
21. mode see page 15 27 Total unlock motor parameters BRAKE SEQUENCE constant torque only BRAKE OUTPUT 5 RELEASE FREQ H BHz RELEASE CURRENT HA RELEASE TIME lt 8 fe amp ENT to modify ENGAGE FREQ 8 8Hz ENGAGE TIME B Hs DC INJECTION 78 85 DC TIME 2 85 REASSIGN 2 RUNNING STATE The screen displays the default settings 4 Reassign a logic output for brake control then 2 adjust the following to the values specific to the s mi uamata a contr irr application ESC to abort BRAKE OUTPUT AT SPEED CURRENT LIMIT Release frequency 0 to LSP low speed set see page 14 N Release current 0 to In motor nominal current Release time 0 to 5 s Engage frequency 0 to LSP Engage time Oto 5 s Injection 50 to 150 of the t motor nominal current DC time 0 to 30 s Brake state Output R2 t1 Release time t2 Engage time tdc DC time Brake Release current Release frequency Engage frequency 14 LI2 Forward reverse operation 4 Recommendation In menu 7 4 FAULT MANAGEMENT DB FAULT select YES to remove self adaption of the deceleration ramp In the event of the speed controller capacity being exceeded this will generate a fault 28 Total unlock control parameters
22. 00 DAMPING 20 96 MOTOR OVERLOAD 0 9 In Var 2 1 0 MAP 2 1 LOGIC INPUT MAP IN ASSIGNMENT S Li 1 Run permissive LI2 1 Run forward LI3 0 Run reverse LI4 0 JOG 2 2 ANALOG INPUT MAP IN ASSIGNMENT VAL 53 Speed ref 1 Al2 0 Speed ref 2 2 3 LOGIC OUTPUT MAP OUT ASSIGNMENT S LOH 1 AT speed LOI2 0 Current limit R1 0 Fault state R2 1 Running state 2 4 ANALOG OUT MAP OUT ASSIGNMENT VAL 1 5 Motor speed AO2 82 Mot current 3 FAULT HISTORY 1 2 3 4 5 6 7 8 4 DISPLAY CONFIG ONE BAR GRAPH Speed refer TWO BAR GRAPH SCROLL 4 ITEMS 5 KEYPAD CONFIG TERMINAL COMMAND KEYPAD COMMAND TER KEY BY LI TER KEY BY LI PROGRAM FUNCT KEYS 6 DRIVE CONFIG TORQUE Constant COMMAND 2 wire MOT POWER 69 Saving configuration and settings 7 GENERAL CONFIG 7 11 MOTOR PARAMETERS Factory setting Constant torque Normal Customer setting NOMINAL CURRENT 0 9 In var NOMINAL FREQUENCY NOMINAL VOLTAGE RPM NOMINAL 1500 IR COMPENS 100 VOLTAGE BOOST PROFILE DAMPING 20 BANDWIDTH ROTATION NORMALIZATION ABC TORQUE LIMIT MOTOR CURRENT LIMIT Default limit SLIP COMPENS Automatic BRAKE SEQUENCE BRAKE OUTPUT RELEASE FREQ 0 RELEASE
23. 26 Total unlock motor parameters Procedure for reassigning a logic input L CURRENT LIMIT REASSIGN TZ RUN REVERSE 14 1 lt CLEAR ASSIGNMENT LI4 CURRENT LIMIT ESC ENT to confirm Select input amp ENT ESC to abort ENT E Procedure for reassigning an analog input CURRENT LIMIT RI REASSIGN HI2 SPEED REF 2 yer 12 CURRENT LIMIT F ENT to confirm Select inPut amp ENT ESC to abort SPEED REF 1 HEBES Esc CLEAR ASSIGNMENT Al SIGNAL TYPE B 28 mH 4 78 28 4 mh 2 4 8 mH amp ENT to select If necessary modify the type of signal on input Al2 X can be programmed with a resolution of 0 1 mA When set at 0 20 mA it is possible to convert Al2 to a 0 5 V voltage input using a switch on the control card to the left of terminal block J13 set U SLIP COMPENSATION constant torque only Factory setting AUTOMATIC SLIP COMPENSATION H It is possible to inhibit slip compensation example controlling a synchronized asynchronous motor AUTOMATIC MANUAL Hz It is possible to select a compensation which can be 8 1 18 Hz adjusted between 0 1 and 10 Hz in order to adapt the Speed controller to the characteristics of the motor example motor with low slip This adjustment can be accessed in Parameter setting
24. Altivar 66 Telemecanique Programming manual speed controllers for asynchronous motors Constant variable torque 2 2 to 250 kW 400 V Constant variable torque 3 to 400 HP 460 V Constant variable torque 2 2 8 to 30 37 kW 230 V Constant variable torque 3 5 to 40 50 HP 230 V Configuration and adjustment via the terminal GROUPE SCHNEIDER E Merlin Gerin W Square D W Telemecanique CAUTION This document relates to the graphic terminal on the Altivar 66 with no added options Some modes or menus may be modified if the speed controller has been fitted with one or more options Any such modifications are indicated in the accompanying documentation For instructions on how to install connect and start the Altivar refer to the User s Manual Contents Introduction 2 and 3 Principle of access to menus 4 Principle of access in the Main menu 5 Contents of the Main menu 6 and 7 Switch in locked position Displays on initial power up 8 Reading the Main menu 9 Display mode during operation 10 and 11 Switch unlocked partial unlock Initial power up modifying configuration 12 and 13 Review of settings 14 and 15 Total unlock Access procedure 16 Display configuration 17 and 18 Keypad configuration 19 and 20 General configuration 21 and 22 Drive parameters 23 Motor parameters 24 to 28 Control parameters 29 to 31
25. C LOGIC INPUT TEST ANALOG INPUT TEST LOGIC OUTPUT TEST amp ENT to activate ANALOG OUTPUT TEST ALITODIAGNOSTIC 15 sue amp fra det TRANSISTORS TEST amp ENT to activate ESC to duit This mode includes a number of tests Speed controller autodiagnostic test with output forcing Select autodiagnostic to test the speed controller and to locate the suspect faulty element in the event of a stop with display of one of the following faults Short circuit Ground fault Internal fault Transistor short circuit Open transistor Selection of tests Selecting the 1st line tests the speed controller ROM checks the 15 V power supply and detects the line frequency The 2nd line is used to test the transistors 65 Total unlock diagnostic mode Results of the autodiagnostic tests AUTODIAGNOSTIC Control test Example on the screen opposite OK if the test is positive X if the test fails or the element tested is faulty OK ar szfault ESC to suit Transistor test During the test the 1st line displays the message IN PROCESS The duration of the test is variable but no CELL TEST FINISHED indication is given if it is still in progress T4 OK T DK or fault example on the screen opposite ESC to uit OK if the transistor is satisfactory Atthe end of the test the 1s
26. Display assignment of the I O and their state 0 or 1 or their value as a 96 Display the last faults which occurred during operation Menus 4 to 10 can only be accessed if the speed controller is locked and the motor is stopped 4 DISPLAY CONFIGURATION 4 1 ONE BAR GRAPH 4 2 TWO BAR GRAPH SCROLL 4 ITEMS 5 KEYPAD CONFIGURATION 5 1 PROGRAM FUNCTION KEYS 6 DRIVE CONFIGURATION x 6 1 TORQUE TYPE 6 2 COMMAND TYPE 6 3 MOTOR POWER ATV 66U41N4 only Select the display mode 1 or 2 values with bargraph 4tables which can be accessed in succession Selection of values which can be displayed Select local control mode using the keypad and program the function keys Modify the speed controller configuration According to the application constant variable or low noise variable torque According to the command mode 2 wire or 3 wire Altivar ATV 66U41N4 it is possible to change the motor power to be able to adapt the speed controller currents to the real power of the motor to which it is connected Contents of the Main menu Modification of the general configuration of the 7 GENERAL CONFIGURATION speed controller 7 1 DRIVE PARAMETERS 7 2 APPLICATION FUNCTIONS 7 3 OUTPUT ASSIGNMENT 7 4 FAULT MANAGEMENT Configuration and setting of the drive parameters Selection of the application functions Reassignment of logic and
27. K Display configuration Select Display configuration mode in the Main menu The speed controller is preset with a value which 43D 15PLAY CONFIG can be displayed with a bargraph speed refer ONE BAR GRAFH ence TWO BAR GRAPH Select the display required during operation in SCROLL 4 ITEMS Display mode 7 1 or 2 values with bargraph amp ENT to modify 4 parameters with scrolling menu to display 4 tables in succession see page 18 See example for selecting two values with bargraph on the next page Total unlock display configuration Return to the Main menu ENT ESC Procedure Using the A Y keys position the arrow on the display required then confirm by pressing ENT once for one value with bargraph 4 23TMO BOR GRAPH twice in succession for two values SPEED REFERENCE OUTPUT FREQUENCY OUTPUT CURRENT MOTOR TORQUE Select only 2 items Special cases MOTOR THERMAL STATE value which is specific to Altivar from the ATV 66D16N4 upwards MOTOR RPM display of estimated speed for the selected motor in rpm This speed is calculated from the RPM NOMINAL OUTPUT POWER OUTPUT VOLTAGE LINE WOLTAGE DC VOLTAGE MOTOR THERMAL STATE DRIVE THERMAL STATE MOTOR RPM MACHINE SPEED REFER MACHINE SPEED parameter value indicated in menu 7 11 MACHINE SPEED REFER and MACHINE SPEED enter the scaling factor and define the units This i
28. PI SET POINT KEYPAD the set point is sent directly by the graphic terminal The set point value can be set using menu 1 KEYPAD PARAM SETTINGS PI SET POINT SF INFUT HI 0000 corresponds to MIN PROCESS SP GOIN r 9999 corresponds to MAX PROCESS FF SET i t SP INPUT selects the analog input for the PI regulation z set point amp ENT to modify SP GAIN adapts the sensor feedback to the set point in _ MAX PROCESS MIN CERE Gain 9999 Max Feedback Min Feedback Can be set between 9999 and 9999 OFFSET parameter correction MIN PROCESS Min Feedback OFFSET 9999 Max Feedback Min eae Can be set between 9999 and 9999 Note OFFSET and SP GAIN can be set during operation using menu 1 PARAMETER SETTINGS PROCESS FEEDBACK FEEDBACK FEEDBACK INPUT selects the analog input for the control sensor feedback FE INPUT RI FEEDBACK MIN FEEDBACK process value expressed in user defined units for the minimum sensor signal Can be MAX FEEDBACK set between 9999 and 9999 LOW LEVEL ALM i t ee or 2000 mbars nter value 2 or amp ENT to modify HI LEUEL ALM 1 MAX FEEDBACK process value expressed user defined units for the maximum sensor signal Can be Set between 9999 and 9999 Example 10 V corresponds 9 bars or 9000 mbars Enter value
29. The configuration will be the same for all three motors 53 Total unlock application functions Configuration Menu 7 2 APPLICATION SWITCH MOT SEL function SWITCH MOT SEL Selects the number of motors 1 Motor 1 single motor 1 MOTOR 2 Motors 2 motors z MOTORS 3 Motors 3 motors z PARAMETER SETS MOTORS 1 MOTOR selecting 1 Motor deconfigures the SWITCH z PORAMETER SETS MOT SEL function Operation is then standard 2 MOTORS 2 MOTORS SWITCH 2 MOTORS 2 motor configurations can be selected MOTOR SEL LIat Assign the logic input used to select the configuration Note the combination of Lla and inputs in the motor selection menu 3 MOTORS MOTORS SWITCH 3 MOTORS 3 motor configurations can be selected MOTOR the combinan of Lie enc UE m MOTOR SEL LIbi selection MOTL 2 M TS 1 B 1 Note Lla 1 no switching Go to MENU 7 GENERAL CONFIGURATION Select menu 7 1 DRIVE PARAMETERS A window appears Motor 1 for the parameters of motor 1 Motor 2 for the parameters of motor 2 Motor 3 for the parameters of motor 3 MOTOR 3 amp ENT to select 54 Total unlock application functions Selecting the motor in the window accesses the drive parameters of the corresponding motor
30. The proportional gain affects the speed of the loop KI B Factory setting 100 100 gain of 1 NEG VALUES NO integral gain REV ACTION can be adjusted from 0 to 9999 FU The integral gain affects the precision of regulation amp ENT to modify Factory setting 0 1 1 s FLT RATIO 100 0 NEG VALUES PI REF OUTPUT AQ Yes the motor can rotate in a reverse direction 2 C ible Pr EER OUTPUT 5 the moto cannot rotate in a reverse direction FE LIMIT 2 10 REV ACTION FE HIGH ALARM LDO Pl error causes an increase in the FB LOW ALARM LO Yes an increase in the Pl error causes an decrease in the Speed of the motor PI FLT RATIO ratio of the PI error as a The PI fault Ratio is given as a of the sensor range MAX feedback MIN feedback When the actual error becomes greater or equal to the value set the logic output configured in the FB limit PARAMETER menu changes to 1 Can be adjusted from 0 to 100 96 PI REF OUTPUT configuration of an analog output as PI set point MIN PROCESS gt 0 0 20 mA or 4 4 20 mA MAX PROCESS gt 20 mA PI FEEDBACK configuration of an analog output as PI feedback MIN PROCESS gt 0 0 20 mA or 4 4 20 mA MAX PROCESS gt 20 mA PIERR OUTPUT configuration of an analog output as PI ERROR this error is given as a of the sensor range
31. These settings expressed as are used to adapt the speed controller to the application in order to optimize transient operation Modify the factory settings if necessary 24 Total unlock motor parameters ROTATION NORM T lisHM TOR PARAMETER If necessary the normal direction of rotation of the motor can bereversed ABC ACB without having to modify the connectionto the terminals ofthe speed controller or the motor TORQUE LIMIT constant torque only HIGH TORQUE Default limit the motor and generator torque is directly limited by the values entered for the MOTOR TORQUE and GENE TORQUE parameters LI limit logic input B if Ll is active the motor and generator torque is Bx limited by the values entered for the MOTOR TORQUE and GENE TORQUE parameters if Ll is not active limit at 200 Tn GENE TORBUE 28 Al limit analog input The motor and generator torque is limited by the AI input selected as an absolute value Min Al value 0 Tn motor 0 96 Tn generator Max Al value 200 Tn motor 200 Tn generator X96 of Al 2 times x of Tn motor T Tn 2 times x 96 of Tn generator 100 The 2 parameters MOTOR TORQUE and GENE 709 TORQUE are used to limit torque independently of 2 the current with separate settings for the motor and generator quadrants speed controller with brake resistor f Example opposite extension of the consta
32. amp ENT to modify 9 Esc Return to the Actual drive configuration menu after modifying the configuration AN WARNING Access to the switch disconnect the graphic terminal with the motor stopped Switch unlocked partial unlock Modifying the speed controller configuration This operation can only be performed if the speed controller is locked and the motor is stopped If they are not a warning message appears on the screen 6 14TORQUE TYPE CONSTANT i WARIABLE WARTABLE LOW NOISE amp to modifye ESC to uit Fl Help z WIRE Maintained 3 HIRE iImPulae Csotart stor control amp ENT to modifye ESC to Help To modify Motor Parameters Please Mo to menu 11 24 ta continue a To access the Main menu and select total unlock in Access lock mode see page 16 Tomodifythe motorparameters IMPOSSIBLE CONFIGURE THE DFIUE WHILE RUNNING ESC to return ta Main menu Return to Drive configuration mode In 4 8H Imax T zH P 2 2 Select the configuration according to the application and confirm with ENT a window appears on the screen indicating the speed controller currents and the motor power rating which must be used with the controller Confirm with ENT Preset for 2 wire command 3 wire command can be
33. at the required frequency level FREB LEVEL 8 8Hz Adjustment range from 0 to the maximum frequency STOP TYPE FREEH Select the stopping method see above When a shutdown request is made the controlled Enter all values ESC shutdown type that is selected will be activated as soon as the motor frequency drops below the threshold value Control by logic input and frequency level CONT 5 LI amp FREB L Reassign select and set as shown above Operation is as follows at the initial stop command the stopping method which corresponds to this command is validated B if the other stop command is given the stopping FREEH method which corresponds to this command is only validated if it has priority over the first priority freewheel fast DC injection 37 Total unlock application functions SHUTDOWN SHUTDOWN amp ENT to modify Example with LO1 Comment arun command given during the dwell time will only be enabled at the 1 end of low speed operation BYPASS BYPASS Enter all values ESC Low speed maintained for an adjustable time between 0 1 and 60 s preset at 1 s Indicates the end of low speed operation by the change in state of a logic output Application example pumping station with monitoring valve closing before the pump stops completely Reassign a logic output see example on page 28 and set the dwell time
34. capability is exceeded the ramp times are adapted automatically 14 in Switch unlocked partial unlock The following settings depend on the control type selected which determines the motor power characteristics see page 21 other parameters may also appear Parameters Constant torque Variable torque Control type Normal High torque Special Normal NOLD IR COMPENS 0 100 0 100 150 0 100 800 No No VOLTAGE BOOST No 0 20 100 0 20 100 No No BANDWIDTH No 0 20 100 No No No PROFILE No No No 0 20 100 No DAMPING 1 20 100 1 20 100 96 1 20 800 1 20 800 1 20 100 Factory settings are in bold type IR COMPENS 100 to 0 reduction of torque available at low speed 100 to 150 increase in torque available at low speed 100 to 800 adaptation of IR compensation to increase torque at low speed in the case of special motors or motors connected in parallel VOLTAGE BOOST setting the motor voltage at a very low speed to increase or decrease the torque build up time BANDWIDTH setting the response time according to a speed scale or a torque scale PROFILE setting the voltage frequency curve to obtain correct and silent operation with minimum current with NOLD control this setting is continuous and automatic so as to minimize the current DAMPING setting from 1 to 100 or 800 preset value is 20 96 Setting the speed damping accor
35. ding to the dynamics of the application 20 96 to 0 for low inertia 20 96 to 100 or 800 for high inertia Constant torque Variable torque ns control i torque and special control dad control AeA fn fmax fn fmax fn me MOT OVERLOAD setting 0 45 to 1 36 times the nominal current of the speed controller preset at 0 9 times for the ATV 66U41NA this current is a function of the selected motor power see page 13 or at the NOM CURRENT parameter value see page 24 Set at the nominal current shown on the motor identification plate To inhibit the thermal protection or adapt it to the particular motor type self cooled or force ventilated go to the Main menu with Access lock in total unlock see page 63 Other settings may also appear Acceleration 2 and deceleration 2 if the alternate ramp parameter has been selected see page 31 Slip compensation for constant torque applications if manual configuration has been selected see page 27 15 Total unlock access procedure Access procedure MENU 1B3RCCESS LOCK Select total unlock and return to the Main menu which contains 5 additional modes These can be displayed by scrolling through using the A Y keys ENT or ESC amp ENT to select KEYPAD CONFIG DRIVE CONFIG GENERAL CONFIG it WARNING menus 4 to 10 can only be 4 MODE oe Le ee is locked ACCESS LOC
36. e settings range adjustment of the ramp type and prevention of mechanical resonance phenomena by skip frequencies 22 Total unlock drive parameters Drive parameters Setting procedure select the Drive parameters menu if necessary select the control type see page 21 program the required values in succession in the Motor parameters and Control parameters menus quit the Drive parameters menu and General configuration mode returnto Parameter setting mode to adjustthe various parameters while the motor is running see pages 14 and 15 TALFDRIVE PARAMETERS ENT ESC Motor parameters The menu opposite contains all the parameters which canbe displayed in the various configurations described on page 22 Procedure for programming and setting parameters amp ENT to modify select in reverse video using the A Y keys I a press ENT the numerical value stays highlighted IR COMPENS E programor settothe required value using the numerical VOLTAGE BOOST keys or the A Y keys in mode and confirm with ENT PROFILE DAMPING ROTATION NORM TORGUE LIMIT TM CURRENT LIMIT waa SLIP COMPENSATION BRAKE SEQUENCE M BANDWIDTH PK 23 Total unlock motor parameters NOM CURRENT This setting is used to adapt the speed controller to the motor Adjustment range 0 45 to 1 05 times the nominal current of the speed cont
37. e overtemperature Motor overload Output phase loss Loss follower Process Tof with bypass 60 Total unlock fault management Select the Fault management menu in the General configuration mode enl ESG The menu shows the factory settings T 44FAULT MANAGEMENT ERE STOP m NORMAL FRET Select the type of stop for the faults concerned see FREEWHEE list on page 43 amp ENT to modify MOTOR OVERLOAD IN PHRSE FAIL VES EET 1055 FOLLOWER HD x Preset at FREEWHEEL FOLD BACK NO FAULT RESET NO FRULT H I Operation in the event of a power loss DE RESISTOR PROT E speed controller locks OUT PHASE FLT VES control supply is maintained by the DC bus SPEED ERR UE VES logic outputs are maintained for 1 second au IMEEM C restart when the line supply returns if the power FOLD BACK only appears in supply and the control commands have been variable torque configuration maintained If a considerable amount of kinetic energy has been stored by the machine in motion high inertia and low resistive torque selecting a RAMP stop ensures controlled deceleration in the event of a power loss Operation when the DC bus voltage reaches 80 of its initial value the deceleration follows a ramp which depends on the stored kinetic energy when the DC bus voltage becomes too low the speed controller locks and the mot
38. ed the speed controller will operate using parameters from standard motors memorized in the speed controller 41 Total unlock application functions PI REGULATOR The PI regulator operates in one of the following two modes AUTO process set point with PI regulator MANU motor speed reference excluding PI regulation AUTO MANU is selected using a logic input MENU 7 2 SET POINT MANUAL Alarm Max val PI SET POINT to Al4 Motor Min val Speed Pl error reference deviation 2819 HSE AUTO PI FEEDBACK measurement to Al4 SET POINT MANUAL X1 to Al4 4 L 34 LSP REVERSE SPEED m logic input HSP AUTO MANU logic input Possible in MANU mode REVERSE DIRECTION of rotation of the motor by logic input Possible in AUTO mode MENU 7 2 PARAMETER Selection of the analog input for the set point and feedback 0 10 V 0 4 20 mA 10 V 10 V with the I O card Adaption of the set point input to the process feedback SP GAIN and OFFSET REVERSE PI ACTION possible error 7 motor speed Adjustment of the integral and proportional gain Kl KP Prevention of motor rotation in reverse direction Motor speed limited to LSP low speed and HSP high speed Alarm when logic output exceeds the Max and Min thresholds of the PI error and feedback Analog output for PI s
39. eed controller The black boxes correspond to the configurations loaded in the card Select 1 white box for transfer to the card example above 11 Confirm the transfer with ENT When the loading is complete a message appears on the last line of the screen TRANSFER OK FAULTY TRANSFER is displayed in the event of an error Recall user settings Transfer data which has been remotely downloaded to a PCMCIA card if the card is not installed a message appears requesting its insertion in the connector Adjustment transfer takes place only with variators bearing the same catalogue reference 9 43RECRLL USER SETT DIRECTORY This operation change 13 the ACTUAL SETTINGS ENT 14 by the USER SETTINGS ENT to confirm 16 ESC to abort SELECT FILE NUME 18 Select 1 black box for transfer to the speed controller example above 10 Confirm with ENT RECALL SETTINGS When the transfer is complete a message appears on File the last line of the screen ATW lt TRANSFER OK 66 or FAULTY TRANSFER Memory If there is an error on the number a message appears ENT to confirm INCOMPATIBLE FILE or EMPTY FILE Saving configuration and settings 1 PARAMETER SETTING Factory setting Customer setting LOW SPEED 0 0 Hz HIGH SPEED 50 0 Hz ACCELERATION 3 0s DECELERATION 3 0s IR COMPENS 1
40. en set at 0 20 mA it is possible to convert Al2 to a 0 5 V voltage input using a switch on the control card to the left of terminal block J13 set gt U It is possible to assign a negative signal by selecting YES In this case the AI2 reference is subtracted from the Al1 reference T YES factory setting if Al1 AI2 is zero or negative the result is low speed NO if Al1 AI2 is negative the direction of rotation is reversed AUTO MANUAL AUTO MANUAL H B YES LOGIC IH AUTO RUN LI amp ENT to modify ESC to uit Connection diagram switch by automatic operation by LIS 424 L Process controller Switching 2 analog references by logic command This function avoids switching low level signals and makes the 2 inputs speed reference 1 and speed reference 2 independent Local manual control by speed reference 1 Automatic control by a process controller or PLC on speedreference 2 enabled by the logic input at state 1 Program AI2 according to the PID controller character istics in the Speed reference function see above The3rdline AUTO RUN LI appears onthe screen if the function is selected and offers the possibility of reassigning a logic input to control the run command via the PID controller in automatic mode while input LI2 is inactive in AUTO position This function is op tional and not essential for t
41. er up that the resistor is present and the connection is correct A fault appears in the event of a failure DB RESISTOR PROT DB RESISTOR PROT Selecting YES enables thermal protection of the braking resistor Program the characteristics of the resistor Enter all values 3ESC OUT PHASE FLT The speed controller may or may not recognize the output phase fault preset at YES SPEED ERR VE Acceptance or not by the speed controller of the motor running too fast motor speed faster than the ramp selected The fault signalled is OVERSPEED The condition for detecting this fault is motor speed and speed setpoint having the same sign Preset at YES 64 Total unlock diagnostic mode Diagnostic mode Using Diagnostic mode requires the following conditions no power voltage on terminals L1 L2 and L3 filter capacitors discharged DC bus voltage less than 18 V control voltage present at terminals CL1 and CL2 motor stationary If these conditions are not satisfied an error message is displayed on the screen DC BUS VOLTAGE TOO HIGH IMPOSSIBLE TO CONFIGURE THE DRIUE OR WHILE RUNNING ESC to return to Main menu Warning when being controlled via a circuit breaker connect terminals CL1 and CL2 temporarily to the line supply to be able to use Diagnostic mode Select Diagnostic mode in the Main menu n ESC S3DIBGNOSTIC MODE AUTODIAGNOSTI
42. et point PI feedback PI error Note REVERSE mode reversing the direction of operation is not available The acceleration and deceleration ramps of the speed controller are activated at the regulator output It is possible to display the PI set point or PI feedback on a bar graph MENU 4 1 ONE BAR GRAPH 42 Total unlock application functions WIRING PI SET POINT SET POINT MANUAL PI FEEDBACK INPUTS The input should be wired to an analog input selected according to the following table and the type of signal Take care to respect the following ranges minimum and maximum values imposed by the input selected i Range of signal i T f Availabl nput ype of signa MIN MAX vailable Voltage 0 10V On standard product Al2 Current 0 20 on standard product 4 20 mA Differential voltage 10V 10 V With I O card Al4 Current 4 20 mA ith card Vocabulary MAX PROCESS and MIN PROCESS correspond to the regulation range expressed in units defined by the user Example regulate between 5 bars and 10 bars MAX PROCESS corresponds to the maximum analog input signal 10 V 20 mA selected for the PI set point MIN PROCESS corresponds to the minimum analog input signal 10 V OV 0 mA 4mA selected for the PI set point PROCESS y Regulation range PI set point 10V 10 V 20 mA 0 mA 4 mA MIN PROCESS Signal range a
43. eters and the control type are the same for all selections Select CONTROL PARAM 1 for the 1 configuration amp ENT to modify CONTROL 2 for the 2 configuration CONTROL TYPE NORMAL CONTROL PARAM for the 3 4configuration 51 Total unlock application functions DRIVE PARAMETERS NTROL PARAM MOTOR PARAM 21 9 E CONTROL TYPE CONTROL PARAM 2 CONTROL PARAM 1 MAX FREQUENCY LOW SPEED HIGH SPEED ACCELERATION DECELERATION ACCEL TYPE DECEL TYPE ALTERNATE RAMP SKIP FREQUENCY REDUCTION OF U Set the parameters using the programming manual Control Parameters section MOTOR SWITCHING Introduction The speed controller can only control one motor at a time The motor must be selected when the motor is stopped This function imposes the use of a sequence of contactors located between the speed controller and the motor Restrictions on use VO Logic and analog inputs logic and analog outputs and relay commands are not multimotor They retain their configuration regardless of the motor selected However they are assigned to the motor selected and can therefore change state during switching An external sequence may be required in some cases Command rules The configuration of the high torque rule menu 7 13 is only possible on motor 1 Thermal fault Thermal protection is assigned to the mo
44. f these keys are notpressed the value currently displayed remains on screen n E ra mm Return to display initially programmed on energizing of variator after cut off of control power supply and power The speed controller status is coded on the last line of the screen on the right hand side If the speed controller was programmed for local control mode NLP power supply via the keypad 3 codes appear on the last line of the screen indicating NRP_ operation not authorized the function of the F1 F2 and F3 keys see page 20 RDY speed controller ready RUN running steady state e forward operation 5 reverse operation ACC accelerating DEC decelerating DCB DC injection braking CLI current limit or not following ramp JOG step by step operation BRK resistor braking FLT fault mode The Display mode configuration can be modified in the Main menu Access lock set to total unlock Display configuration see page 16 Other values can also be programmed 1 or 2 values with bargraph 4 tables which can be accessed by scrolling using the A Y keys Ifthe programmed display is 2 values with bargraph displaying the other values by scrolling using the A V keys only affects the second value the first value remains displayed Switch in locked position Displaying a fault DISPLAY MODE FAULT AC LINE OVERVOLTAGE List of faults Input p
45. figuration mode T ASSDUTPLUT BSSIGH This menu is used to LOGIC OUTPUTS display the assignment of the logic and analog outputs ANALOG OUTPUTS reassign outputs which have not previously been reassigned amp EMT to select LOGIC OUTPUTS Lists the functions which can be assigned to logic outputs LOGIC OUT FUNCTIONS Each assigned function is marked by an arrow these are either factory settings or reassignments carried out previously Comments The FAULT STATE function is assigned to relay R1 which cannot be reassigned The DRIVE THER AL function only applies to Altivar models REU DIRECTION from the ATV 66D16N4 upwards TERM KEYPAD AUTOZMANUAL The TERM KEYPAD AUTO MANUAL LOSS FOLLOWER i ENABLED FB HIGH ALARM FB LOW ALARM functions CURRENT LIMIT appear on this screen only when validated previously FRULT STRTE d DRIVE THER RL LOSS 4 28 mh Example of reassigning a logic output x SET THERMAL LEVEL 3LU2 CURRENT LEVEL eke fab THERMAL LEN lt N LEUEL gt AT 02 CURRENT LIMIT JOG ENABLED x B 200 R2 RUNNING STATE FB HIGH ALARM CLEAR ASSIGNMENT FE LOW lt __ elect outPut amp ENT ESC ESC RERESIGN 01 RT SPEED Ifthe selected outputis assigned to a function 4 a warning message appears on the screen It is possible to assign the same function to several log
46. ge return to the Dialogue menu using the ESC key If energizing Initial power up of control and power simultaneously German English DIALOGUE Spanish French Italian Swedish ENT This menu only appears at the initial ACTUAL power up or after atotal return to factory DRIVE settings CONFIGURATION ESC SELECTION OF THE See page 12 LOCKING MODE Altivar 66 reference Constant variable torque Software version access by Y for software IE Rating motor power Speed controller nominal current Speed controller maximum current Speed controller nominal voltage If the speed controller is fitted with any or3s options this menu displays the ESC identification andthe software version of each option access using the A Y keys DRIVE IDENTIFICATION If energizing of control alone ENT Displays one or more electrical DISPLAY MODE H operating values see page 17 or a fault ESC ENT Depending onthe position ofthe access MAIN MENU switch at the back of the graphic terminal the Main menu contains 3 or 6 or 11 modes which can be accessed P tb Principle of access the Main menu CP Em rp d CP m Ne 4 Switch in locked position factory setting Speed controller programming is locked and the graphic terminal is used for display only and in local control mode using the keypad if this has previously been selected and program
47. hase loss Undervoltage AC line overvoltage Drive overtemperature Motor overload DC bus overvoltage Output phase loss Loss follower Short circuit Ground fault Precharge failure or load resistor damaged Internal fault Memory failure Serial link loss Link fault product Overspeed Transistor short circuit Open transistor Dynamic brake fault Sequence time out fault Process time out fault Other faults may also appe When a fault occurs the speed controller is locked and the motor freewheels to a stop Clear display of the fault type and additional information for certain faults See example opposite incorrect supply to controller or blown fuses transient fault of one phase of the line supply t gt 1 s line supply too low or transient voltage dip t 2 200 ms load resistor damaged speed controller incorrectly powered or blown fuses line supply too high heatsink temperature too high thermal tripping caused by prolonged overload excessive braking or driving load fault on one phase at speed controller output loss of the 4 20 mA reference on input AI2 short circuit between phases at speed controller output grounding earthing at speed controller output control fault in the capacitor charging relay or braking resistor short circuited internal or connection fault memory error in EEPROM serial link communication fault PCMCIA card or terminal
48. he application Reassignment procedure see example on page 27 Example opposite run command given automatically by the process controller on input LI3 36 Total unlock application functions CONTROLLED STOP Selecting the stop command by reassigning a logic input CONTROLLED STOP by a specific frequency level or by using both these commands In each case there are three stopping methods Freewheel stop locks the speed controller and stops the motor according to the inertia and the resistive torque Fast stop braking with minimum acceptable deceleration ramp time without locking on a fault Adjustable DC injection braking amp EMT to modify Control by logic input CONT STOP BV LI Reassign a logic input see example on page 27 Low Select the state of the input active at low 0 or high 1 HIGH preset at low FREEWHEEL Select the stopping Enter all values 5 FAST method DC INJ 707 For DC injection DC TIME 2 03 adjust the values Adjust the level from 50 to 150 of the nominal motor current preset at 70 Adjust the time from 0 to 30 s preset at 2 s Other possibility set the time at 30 1 s In this case braking is permanent with an injection level programmed during the first 30 s and at 50 for the remainder of the time Control by frequency level CO NT STUP BY FREB L Set
49. ic outputs ESC to abort 58 Total unlock output assignment ANALOG OUTPUTS ANALOG OUT FUNCTIONS Lists the functions which can be assigned to analog outputs Each function assigned as a factory setting is marked by an arrow Example of reassigning an analog output ESC RAMP OUTPUT PI SET POINT THERM STATE RD PI FEEDBACK ENT EMT S PI ERROR PI INTEGRATOR ENT ESC SELECT X ERSTE 4 2BnB If necessary changethe output ESL to abort signal preset at 0 20 mA Special case modification of the signal of an assigned output ANALOG OUT FUNCTIONS OT CURRENT E SENT SELECT MOTOR SPEED e MOTOR POWER 4 20mA MOTOR TORQUE amp ENT to select Modify the output signal and confirm by pressing ENT Characteristics MOT CURRENT 20 mA 200 of the motor nominal current MOTOR SPEED 20 mA 100 of high speed HS 0 mA or 4 mA zero speed MOTOR POWER 20 mA 200 of the power of the motor to be used with the speed controller in constant torque configuration MOTOR TORQUE 20 mA 200 of nominal torque THERM STATE 20 mA 200 of the nominal thermal state of the motor RAMP OUTPUT 20 mA 100 of high speed 0 mA or 4 mA low speed 59 Total unlock fault management Fault management Methods of stopping on a fault For safety reasons certain
50. lay mode using the ESC key amp ENT to select Switch in locked position MAIN MENU 4 9 ENT Y ESC LOGIC INPUT MAP ANALOG INPUT MAP amp ENT to select This mode is used to display screens 2 1 to 2 4 which detail the assignment their state 0 or 1 or their value as a with the motor stopped or running MENU ENT ESC SFAULT HISTORY FAULT NAME STA M ENT to set Marker IN BSSIBHHEHT LIi RUN PERMISSIVE 1m lt LIZ RUN FORWARD 1 lt LIZ RUN REVERSE LI4 JOG ESC LZSPLOSIC INPUT HAP 2 ANALOG INPUT MAP IM ASSIGNMENT Ali SPEED REF 1 S3 HI2 SPEED REF 2 B 2 S53L GIC OUTPUT MAP UT ASSIGNMENT 5 L i AT SPEED ml LOZ CURRENT LIMIT R1 FAULT STATE 1 B B R2 RUNNING STATE 1 OUT ASSIGNMENT VALY RO1 MOTOR SPEED 5 R02 CURRENT 82 This mode displays the last faults 8 maximum which occurred during operation and the speed controller status when the faults appeared Use the A V keys to scroll through the menu The arrow indicates the fault marking at the time of the last control Switch in locked position Display mode during operation Display of the speed reference with bargraph or of a SPEED REFERENCE fault see next page The other values displayed can be accessed in succession using the A Y keys see list page 17 I
51. med MAIN MENU MAP FAULT HISTORY COMM STATE 4 Switch in unlocked position Speed controller programming using the keypad is partially unlocked MAIN MENU PARAMETER SETTING MAP FAULT HISTORY DRIVE CONFIGURATION ACCESS LOCK A ACCESS LOCK COMM STATE ENT A ESUO Y TOTAL UNLOCK 4 When total unlock is selected in the Main menu five additional programming modes can be accessed MAIN MENU PARAMETER SETTING MAP FAULT HISTORY DISPLAY CONFIGURATION KEYPAD CONFIGURATION DRIVE CONFIGURATION GENERAL CONFIGURATION DIAGNOSTIC MODE DRIVE INITIALIZATION ACCESS LOCK Y COMM STATE ACCESS LOCK ENT PARTIAL UNLOCK TOTAL UNLOC 4 Contents of the Main menu 1 PARAMETER SETTING LOW SPEED HIGH SPEED ACCELERATION DECELERATION IR COMPENSATION DAMPING MOTOR OVERLOAD 2 I O MAP 2 1 LOGIC INPUT MAP 2 2 ANALOG INPUT MAP 2 3 LOGIC OUTPUT MAP 2 4 ANALOG OUTPUT MAP 3 FAULT HISTORY Display and modification of the main settings with the speed controller stopped or running Adjustment of motor thermal protection by thermal current selection presetting to motor rated current Settingthe drive parameters according to the control type selected which determines the motor power characteristics IR compensation voltage boost bandwidth profile damping etc see page 15
52. mes remain unchanged The new linear time t2 which represents the slope of the ramp is displayed on the screen Adjustment range 0 to 100 that is t2 can be adjusted from t1 to 0 5 t1 Factory settings 20 96 for S ramp 50 for U ramp ACCEL TYPE DECEL TYPE LINEAR S Round Fact 2 U Round Fact 5 Linear Part 3 85 Linear Part i 3 Select and zet value Select and set value 30 Total unlock control parameters ALTERNATE RAMP Choice of a second ramp time for acceleration and deceleration In this case ramps 1 and 2 are automatically linear Select the type of switching between the two ramp times at a specific frequency level adjustment from 0 to maximum frequency preset at 30 Hz ENT ALTERNATE RAMP or by reassigning and changing the state of a H logic input BY FFRE LEU 3B BHz J ESC Then adjust the ramp times from 0 1 to BY LOGIC IH SS Preset al GS ACCELERATION 35 45 These adjustments can be accessed in Parameter setting mode see page 15 DECELERATION 35 85 Example of switching using 4 ALTERNATE RAMP 3LI Select inPut amp ENT REASSIGN LI4 JOG n 14 ALTERNATE to eanfirm ESC to abort SKIP FREQUENCY Prevents critical speeds which would cause mechanical resonance phenomena Prolonged operation of the motor can be prohibited in up to 3 adjustable frequency ba
53. nds with a bandwidth of 2 or 5 Hz SKIP FREU 3 B BHz SKIP BAND 3 2Hz 31 Total unlock application functions Application functions Select the Application functions menu in the General configuration mode n ESC T 2 AFFLIC FUNCTIONS SET POINT MEMORY amp ENT to select PRESET SPEEDS SPEED REFERENCE AUTO MANUAL CONTROLLED STOP SHUTDOWN BYPASS SWITCH MOT SEL FAR PI REGULATOR Anumber of application functions can be selected using this menu The three arrows indicate the factory settings RUN REVERSE input JOG input SPEED REFERENCE The selection of functions is limited by the number of reassignable logic inputs LI on the Speed controller the incompatibility of certain functions with each other or with the selection of the brake sequence in the case of constant torque configuration Inputs and outputs necessary for selecting functions Application functions Ll inputs Al inputs LO or R2 outputs Run reverse 1 JOG step by step 1 speed 2 Set point memory 1 Preset speeds 10r2 Speed reference 0 10r2 Auto manual 10r2 Controlled stop 0 or 1 Shutdown 0 1 Terminal keypad 1 0 or 1 Bypass 2 1 Switch mot sel Par 10r2 1 2 PI regulator 10r2 1 This function is selected in the Keypad configuration mode see page 19 32 Total unlock ap
54. ning logic input or LI4 select TER KEY BY LI or from the keypad using the F2 key select TER KEY BY F2 To reassign a logic input follow the instructions which are displayed on the screen see example on page 27 The PROGRAM FUNCT KEYS menu displays the default assignments of the function keys To change these select the keys to be reassigned in succession see example below If TER KEY BY F2 switching is selected the F2 key cannot be reassigned Return to the Main menu ENT ESC EY ASSIGNMENT DIRECTION ex ENTER Fi DIRECTION JOG F2 SCROLL RESET FAULT RST ENT SPEED Fi JOG SCROLL SCR amp ENT to modify ENT Select one and ENT or ESC PRESET SPEED 1 PS1 PRESET SPEED 2 52 ENTER NOT ASSIGNED FN PRESET SPEED ENT or ESC Total unlock keypad configuration Example of the display in Display mode SPEED REFERENCE Key assignment AUR P F1 DG P s F2 SCR F3 JOG The assignment codes appear on the last line of the screen Using keypad command This command mode enables the speed controller to operate independently from its logic and analog inputs WARNING check that driving the motor does not represent any danger to personnel as the speed controller does not take any account of the safety devices of the machine being driven Starting and stopping on the motor ramp Start by a single press on the
55. nt torque fn operating zone above the nominal speed in the constant power zone by limiting the motor torque to 70 for low resistive torque applications Values as a adjustment from 0 to 200 of the motor nominal torque preset at 200 Note When the torque limit function is used the speed error control must be deleted in order to prevent OVERSPEED In menu 7 4 FAULT MANAGEMENT set the SPEED ERR VE protection to NO 25 Total unlock motor parameters CURRENT LIMIT CURRENT LIMIT It is possible to reduce the current limit for certain DEFAULT LIMIT applications BV FREQ Hz Mm BY LOGIE BY ANALOG IM Selectthe command mode if necessary see below and the next page CURR LIMIT R Reduction value in A adjustment from 40 to 136 or 110 in variable torque configuration of the speed controller nominal current preset at 136 or 110 Selection of the control mode 3 choices 1 Ata specific frequency level example limitation of torque above a certain speed adjustment from 0 to maximum frequency see page 29 preset at 50 60 Hz supply frequency 2 Assignment of a logic input example cutting to length followed by a stop and maintaining torque at a mechanical end stop 3 Speed variation on an analog input example winder with simple regulation of traction CURRENT LIMIT controlled either by frequency threshold or by logic input
56. oaded has been installed this mode is used to transfer data to the speed controller Return to factory settings Total return 3 1 T0T FACTORY SETT THIS ACTION CLEAR THE Do You want to change ACTUAL CONFIGURATION all the Parameters ENT BHD SETTINGS to factory settings ENT to confirm Are sure ESC to abort ENT to confirm Warning message Partial return THIS ACTION CLEAR THE DISPLAY CONFIG ACTUAL CONFIGURATION KEYPAD CONFIG AND SETTINGS GENERAL CONFIG OF Select the block to Are you sure be initialized ENT ENT to confirm Select the required mode to be Warning message with indication reset to factory settings of the mode selected Comment a total return to factory settings returns the speed controller to its initial state before the first power up see pages 4 and 8 67 Total unlock drive initialization Saving the settings on a PCMCIA card Please insert Warning message for inserting the PCMCIA card into the MEMORY CARD the connor berg the instructions in the leaflet into the PUMCIR NONO UN connector If there is an application card in the connector a message appears on the screen to indicate that it must L sa gt sz V be removed ENT when ready STORE SETTINGS File ATW gt L11 Transfer gi Henory 11 EMT to eanfirm The card can contain up to 16 configurations 1 per sp
57. or stops on freewheel To activate this function it is necessary to devalidate the In phase fail fault AUTO RESTART Selecting YES validates the automatic restart function when the speed controller has locked on a fault see faults concerned on page 60 The power supply and the control commands must be maintained Applications machines operating without supervision where a restart does not present any danger to either personnel or equipment Operation and settings see page 62 61 Total unlock fault management Operation of the automatic restart n the event of a fault the speed controller locks for an adjustable period of time then restarts the motor if the fault has disappeared and the other operating conditions are suitable If the fault persists the locking restart command sequence is repeated up to a maximum of 5 sequences before the final locking BUT RESTBRT Select the number of restarts from 1 to 5 preset at 5 Display the locking time set between 1 and 600 s preset at 30 s Confirm by pressing ENT 1 5 restarte tin s ESC to quit CATCH ON FLY RAMP function The motor speedis estimated by means of the remanent field of the motor when the suppy is cut off or when a resettable fault occurs if the run command is present 2 wire control the variatorthen activates the acceleration ramp beginning from the estimated speed of the motor
58. otor demagnetization DECAY TIME energization of relay R2 energization of contactor 2 input Ll4 SEQUENCE INPUT is enabled by closing the auxiliary contact if not the speed controller locks after the dwell time SEQUENCE Tof if necessary validate input PROCESS INPUT by closing a load detection contact if not the speed controller locks after the dwell time PROCESS Tof example checking flow rate or pressure in a pumping station Other possibilities Start on a ramp up to nominal frequency then direct connection to the line supply Reconnection of supply via the speed controller for controlled deceleration Applications conveyor systems starting several motors in cascade WARNING when the BYPASS function is selected the motor phase fault is no longer taken into consideration Note Motor parameters are measured when the speed controller is powered up If the motor is present on power up the measured parameters are used If the motor is missing on power up tabulated parameters or the last parameters measured are used For maximum performance when the motor is electrically isolated from the speed controller on power up an initialization sequence motor connected to the speed controller on power up must be performed in order to measure and memorize the motor parameters at least once This sequence will result in optimal performance If this initialization sequence is not perform
59. plication functions Table showing application functions which are not compatible The 6 indicates incompatibility RUN REVERSE SPEED SET POINT MEMORY PRESET SPEEDS SPEED REFERENCE JOG AUTO MANUAL CONTROLLED STOP SHUTDOWN TERMINAL KEYPAD BYPASS BRAKE SEQUENCE SWITCH MOT SEL PAR RUN REVERSE JOG SPEED SET POINT MEMORY PRESET SPEEDS SPEED REFERENCE AUTO MANUAL CONTROLLED STOP SHUTDOWN o TERMINAL KEYPAD BYPASS BRAKE SEQUENCE SWITCH MOT SEL PAR If a function is selected which is not compatible with another which has previously been validated a warning message appears on the screen THIS FUNCTION 15 NOT COMPATIBLE WITH Fl HelevEst to uit 33 Total unlock application functions RUN REVERSE RUN REVERSE amp EMT Lo madifu ESC to uit JOG YES LOGIC IN JOG SPEED 5 8Hz DUTY CYCLE 8 55 JOG OUTPUT SPEED SPEED H VES HITH MEMORY VES WITHOUT GF SPEED LI C ABPEED LI Example with saving the last reference speed Itis possible to inhibit this function for applications with a single direction of rotation of the motor Input LI3
60. port communication fault between the graphic terminal and the with tacho generator feedback motor speed greater than 111 of HSP motor overspeed or loss of load without tacho generator feedback estimated motor speed greater than 1 2 F max overspeed transistor fault detected by the automatic self test each time the Speed controller is powered up with bypass function see page 38 if they have been programmed see pages 60 to 64 The speed controller stopping method may also have been modified see page 60 11 Switch unlocked partial unlock Initial power up Dialogue menu see page 8 ENT ACTUAL DRIVE CONFIG nm en the configuration has been modified this h menu displays the new configuration of the speed na controller 446 468 U POHER 2 2kW ZHP Only displays the power for the ATV 66U41N4 ENT if K F3 chanse ENT F3 Switch Switch Switch in unlocked in unlocked in locked position position position T PROTECT THE T CHANGE THIS CONFIGURATION CONFIGURATION al I LOCK SWITCH UNLOCK SWITCH uf ENT to continue ENT to continue Dialogue Warning message ENT menu on the screen ESC ENT DRIWE IDENTIFICATION Identification of the speed controller in the new configuration amp DRIUE CONFIG TORQUE CONSTANT COMMAND 2 WIRE 6GHz 446 468 Uu POWER 2 2kM SHP ENT to continue
61. roller Factory setting 0 9 times Set at the nominal current shown on the motor identification plate If this setting is changed the MOT OVERLOAD setting is automatically modified see Parameter setting mode on page 15 NOMINAL FREQ The value displayed is the line frequency detected at the initial power up or during a full factory setting Example If necessary change the value by selecting the special law BHF In the case of a special motor enter the frequency specific to the motor SPECTAL Setting from 25 Hz up to the maximum frequency see page 29 Warning when the power supply is changed ensure that the value displayed conforms with the frequency of the motor NOMINAL VOLT The value displayed depends on the line frequency detected at the initial power up or during a full factory setting Example 3a 208 50 Hz supply 400 V or 230 V 4B8 220 60 Hz supply 460 V 230 V 415 230 If necessary select the actual motor voltage 448 248 468 RPM NOMINAL corresponds to the number of rpm at the nominal frequency The value to be set is that indicated on the motor rating plate Example 1500 rpm for a 4 pole motor supplied at 50 Hz and 1800 rpm for a 4 pole motor supplied at 60 Hz IR COMPENS constant torque only VOLTAGE BOOST constant torque only HIGH TORQUE or SPECIAL PROFILE variable torque only NORMAL DAMPING BANDWIDTH constant torque only HIGH TORQUE
62. s at the and terminals or when a stop on gradient is selected in the POWER LOSS function LOSS FOLLOWER H GO 0 8 B8Hz FRULT Select operation in the event of a 4 20 mA speed reference failure on input Al2 NO no detection factory setting GO TO programming an adjustable speed reference from 0 to 60 Hz preset at 0 Function activated if AI2 is the single frequency refer ence Al1 devalidated see page 36 FAULT lock on a fault 63 Total unlock fault management FOLD BACK This function is displayed if the speed controller is configured for variable torque Selecting YES validates this function which is ITH specific to fan applications 1 05 Reducing air density by increasing the 1 temperature enables the flow rate to be 1 e increased The motor is then operating in overspeed Cold air To avoid a motor overload fault if the load increases this function automatically adapts the current limit Warm air See the curves opposite 50 58 1 Current limit FAULT RESET FRULT RESET Selecting YES offers the possibility of resetting the speed controller after locking on a fault if the fault has F disappeared by reassigning a logic input active at ME ENT to modify state 1 on positive going edge ESC to quit DB FAULT Speed controller with braking resistor selecting YES means that a check is made on pow
63. s used to display an application specific unit maximum 4 characters Example packages hour Display p h UNITS EDITION RH ENTER FACTOR amp ENT to select when finished use ESC ESC Total unlock display configuration Example of a display with 4 tables which can be accessed by scrolling from the four parameter selection DISPLAY MODE DISPLAY MODE OUT POWER 1st table OUT VOLTAGE THERMAL 5 E MOTOR SFI 3rdtable ELAPSED TIME H 4th table A Pii v DRIVE THER S This parameter is displayed instead of MOT THERMAL S only for rating ATV 66D16N4 to 66D79N4 and ATV 66D12M2 to 66D46M2 im Total unlock keypad configuration Keypad configuration Select Keypad configuration mode in the Main menu Select the required configuration and confirm with ENT ENT ESC TERMINAL COMMAND factory setting speed controller is controlled via the standard terminal block refer to the S KEVPRD CONFIG User s Manual KEYPAD COMMAND local lofth d Il local control of the speed controller KEYPAD COMMAND via the keypad in this case it is not necessary to connect TER KEY BY LIt the terminal block logic and analog inputs except 1 and TER KEY EY F2 24 to be connected PROGRAM FUNCT KEYS Switching from terminal command to keypad command and vice versa from the terminal block by reassig
64. selected ensure connection to the logic inputs refer to the Speed controller User s Manual Special case ATV 66U41N4 with a motor 2 2 kW or 3 kW for variable torque choice of the power of the motor to be used 33M0TOR POWER TkH 1HP 1 5kH 2HP 2 2 SHP amp ENT to modify Switch unlocked partial unlock amp ENT to select ACCESS LOCK Parameter setting Select the Parameter setting mode ER ESC 13PARAMETER SETTING amp ENT to modify COMPENS DAMPING 18585 In variable torque configuration IR COMPENS 100 is 28 5 i replaced by PROFILE 20 See other cases on the next page The settings can be selected with the motor running or stopped Setting procedure select the line in reverse video using the Y keys press ENT the numerical value stays underlined adjust itto the required value using the numerical keys or the Y keys in mode and confirm with ENT Settings Low speed from 0 to high speed preset value is 0 High speed from low speed to maximum frequency see page 29 preset value is 50 60 Hz Acceleration and deceleration from 0 1 to 999 9 s preset value is 3 s corresponds to the time to go from 0 to the nominal frequency preset value is 50 Hz for a 50 Hz supply and 60 Hz for a 60 Hz supply menu 7 11 motor parameters nominal frequency When the torque
65. ss to a menu or a mode selected by its number The RUN and STOP keys are used in local control mode of the speed controller independently of the inputs starting and stopping the motor on a ramp if local control mode is selected If local control mode has not been selected the STOP key remains active and the motor stops following the deceleration ramp HE Introduction Removing the graphic terminal Unscrew Rear view with graphic terminal removed 9 pin SUB D connector for connection to the speed controller For remote operation the graphic terminal can be connected by a cable supplied separately length 3 metres reference VW3 A66311 length 2 metres reference VW3 A66312 Access switch to limit access to programming functions modify settings and configuration select local control mode Remove 7 III For ease of access it is advisable to remove the graphic terminal Principle of access to menus Oninitial power up or after a total return to factory settings page 67 a message appears on the screen for selecting the dialogue language using the A and Y keys The second message displayed enables the operator to confirm or change the factory configuration of the speed controller see page 12 If it is not the initial power up the Display mode message appears in the language which has previously been selected To change the langua
66. t commonly used parameter settings more easily some PI parameters have been added to menu 1 PARAMETER SETTING These are PARAMETER SETTING SP GAIN AND OFFSET scales the PI set point input SP GAIN 9999 KP KI sets the proportional and integral gain pa e PIFLT RATIO sets the PI fault ratio 96 MAX feedback MIN feedback FI FLT RATIO 1 PISET POINT Pl setpoint given by the graphic terminal This set point is taken into account when the KEYPAD set PI SET POINT i point is selected in menu 7 2 REGULATOR PI SET SP MANUAL Hz POINT E 0000 corresponds to MIN PROCESS 9999 corresponds to MAX PROCESS PI SP MANUAL speed reference given by the graphic terminal to be set in Hz This set point is taken into account when the KEYPAD set point is selected in menu 7 2 PI REGULATOR SET POINT MANU 49 jm Total unlock application functions MOTOR AND PARAMETER SWITCHING SWITCH The SWITCH MOT SEL menu accesses two types of T MOTOR 2 MOTORS switching parameters for the same motor 2 PARAMETER SETS PARAMETER SWITCHING 3 MOTORS z PARAMETER SETS During parameter switching only control parameters can be switched The parameters are set in menu 7 1 Drive Parameters Control Parameters 1 2 or 3 GENERAL CONFIG MENU 7 1 MENU 72 DRIVE PARAMETERS APPLICATION FUNCTION Y
67. t line displays the message FINISHED and each transistor is assigned a state see X if the transistor is faulty I O test Selecting the tests on the Diagnostic mode screen displays screens similar to those obtained in map mode see page 9 display of the I O assignment and their state or value To test the inputs change their state one after the other checking the display on the screen For outputs selecting the test line displays their state at 0 on the screen whatever their real state To force their state press key 1 then confirm with ENT the display changes to 1 for a logic output or to 100 for an analog output WARNING ensure that forcing the outputs does not present any danger Checking the change of state requires the use of a measuring device which must be connected to the output being tested 66 Total unlock drive initialization Drive initialization Select Drive initialization mode in the Main menu When this mode is used the motor must be stationary ENT ESC S4DRIUE INIT This mode is used to return to factory settings TOTAL FACTORY SETT either totally PARTIAL FACT 5 partially USER SETTING STORE Itcan also be used to download the configuration and all RECALL USER SETTING the settings remotely onto a blank PCMCIA card which can be installed on the speed controller Conversely aftera PCMCIA card to which data has been remotely downl
68. then becomes available and can be reassigned to another function Reassignment procedure see example on page 27 Fast pulsed operation with minimum ramp times 0 1 s It is possible to inhibit this function or to modify the settings JOG speed preset at 5 Hz adjustment from 0 2 to 10 Hz duty cycle time between 2 pulses preset at 0 5 s adjustment from 0 2 to 10 s It is possible to assign a logic output to indicate the validation ofthis function see example of reassignment on page 28 Speed reference increased or decreased via 2 logic commands with or without saving the last reference The speed reference cannot exceed the reference given by the summing of and Al2 In this case reassign 2 logic inputs Reassignment procedure see example on page 27 f LI2 0 t 1 LI3 0 t 1 34 Total unlock application functions SET POINT MEMORY Acceptance and storing of a speed reference level for SET POINT MEMBR ele atte input with a logic command lasting longer The memory is maintained until the next command or inhibition of the direction of rotation command ESC to quit controllers to be controlled viaa single analog reference amp ENT to modify This function enables the speed of several speed and a logic input for each speed controller To reassign a logic input follow the procedure described on page 27 Example of con
69. tor identified as MOTOR 1 in the configuration The calculation is incremented when motor 1 is selected and decremented when motor 2 or 3 is selected 52 Total unlock application functions Measurement of motor parameters Motor parameters are only measured on motor 1 as long as this motor is connected to the speed controller at least once on power up It is therefore possible to obtain maximum performance on motor 1 On motors 2 and 3 the speed controller uses the tabulated parameters of standard motors available on the market Motor switching Motors must only be switched when they are stopped The motor switched to the speed controller using the external sequence must always conform to the state of Lla and MOTOR SEL configured in menu 7 2 Application function SWITCH MOT SEL Adjustment mode In multimotor operation the control parameters motor parameters and control type can be switched The parameters are set in menu 7 1 DRIVE PARAMETERS GENERAL CONFIG y MENU 7 1 Y MENU72 DRIVE PARAMETERS APPLICATION FUNCTION MOTOR SWITCHING Y Motor 1 Motor 2 Motor 3 1 Motor 2 Motors 3 Motors Y Y Y Y Y Lla Lla and Lib assignment assignment L MOTOR PARAM CONTROL PARAM CONTROL TYPE The torque type function Menu 6 1 constant torque variable torque low noise variable torque is not multimotor
70. trol f viainputLld ene Frequency VENUE Reference Hr gt 015 0 15 0 15 PRESET SPEEDS Switching between preset speed references using PRESET SPEEDS logic commands NO Selection between 1 or 3 preset speeds by reassigning 1 PRESET SPEET 1 or 2 logic inputs 3 PRESET SPEEDS Adjustmentfrom 0 1 Hz to maximum frequency factory settings 1 speed 5 Hz 8 speeds 5 10 and 15 Hz Reassignment of logic inputs follow the procedure described on page 26 1 PRESET SPEED 3 PRESET SPEEDS Lib Speedref 0 0 Speed 1 0 1 Speed 2 110 Speed 3 1 1 Enter all values ESC 35 Total unlock application functions SPEED REFERENCE SPEED REFERENCE SPEED REF 1 SPEED FEF 2 amp ENT to modify The screen below is obtained by pressing ENT after 2 intermediate screens Al SIGNAL TYPE Clamping the sum ENT MULTIPLY Ey c i ES It is possible to change the characteristics of current analog input Al2 but analog input 11 for the reference remains as a voltage input 0 10 V The 2 inputs Al1 and AI2 are summing inputs Application example machine whose speed is controlled by a corrector signal on input Al2 AI2 preset at 4 20 mA Settings 0 20 mA 4 20 mA 20 4 mA or X 20 mA by programming X with a resolution of 0 1 mA between 0 and 20 preset at 4 mA Wh

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