Operating Instructions Linear Controller 4-Quadrant for - Q-TECH
Contents
1. 7 Wiring diagram for Voltage drive Voltage control Setting of a constant motor voltage the motor speed is about proportional to the voltage The reference command value is determined by an external voltage of 10 V Power supply voltage 5 4 AC DC gt 6 AC DC Motor 8 GND 10 Motor 12 Motor 14 Vref EA 16 Vref Voltage command 118 G mmand Ext voltage 20 l ayn Limiter 22 T gt Pr I dyn 24 4 26 28 Tacho 1 Enable input 30 Enable Fault output 32 Fault output 8 Wiring diagram for Current control Torque control The actual torque is measured with the motor current The reference command value is determined by an external voltage of 10 V or through a potentiometer directly connected to the amplifier The total resistance of this potentiometer should be between 10 K 47 K Ohms Power supply voltage Motor Torque command potentiometer Ext voltage I ayn Limiter Enable input Fault output AC DC AC DC GND Motor Motor Vref Vref Command 7 T gt RL E I dyn T gt Tacho ed T gt Enable gt Fault output Specifications subject to change without notice SZ FAULHABER Linear Controller Series LC 3002 9 Enable input The Servo Am2. vV Command voltage 10 V External command voltage I ayn 0 10 V Fault output open collector 24 V DC 20 mA max Temperature range operation 0 70 tC storage 20 80 E 1 Maximum power which can be dissipated by the Servo Amplifier 2 With additional heat sink Supply voltage for externally set potentiometer Derating at higher temperature to be taken in consideration 3 Dimensions and weight Size Euro format 100 x 160 mm Width 6 TE 30 48 mm Weight 300g 1 Specifications subject to change without notice SZ FAULHABER Linear Controller Series LC 3002 4 Connector Pin location The Servo Amplifier LC 3002 is supplied standard with a 15 pin connector type DIN 41612 4 Power supply voltage AC DC 6 Power supply voltage AC DC 8 GND 10 Motor supply voltage 12 Motor supply voltage 14 Reference voltage output 16 Reference voltage output 18 Speed or torque command 20 Speed or torque command 22 Current limiter Idyn 24 Current limiter Idyn 26 Tachometer 28 Tachometer 30 Enable input 32 Fault output 2 Specifications subject to change without notice SZ FAULHABER Linear Controller Series LC 3002 5 Wiring diagram for Motor Tacho feedback control Speed control The actual motor speed is sensed with the tachogenerator The reference command signal is given either with an e
3. 7A FAULHABER X Series LC 3002 13 DIP Switch settings for various operating modes Operating mode DIP Switches Motor Tacho regulation Speed control IR regulation Speed control Voltage drive regulation Voltage control Current control regulation Torque control A DIP Switch 4 This switch should be off if the command signal comes from a potentiometer connected to the V ref terminals This switch should be on if an external voltage is used B DIP Switch 0 This switch should be on when the dynamic current limit I dyn is set using the on board trimmer This switch should be off if the dynamic current limit I dyn is externally set 20 eS EG SN AG 7 ES BS EO on A on on on B on A on on on B on on on B on A B 14 On board trimmers and LEDs The on board trimmers have a twenty 20 turn range Before operating the amplifier the trimmers have to be set according to the following table RPM IR I dyn Offset XP I max LED1 LED2 LED3 CCW CCW CW Middle CCW CW Pa jo Position Min speed Min stiffness Max continuous current Min stiffness Max intermittent current Power I max Power Function Speed selection IR compensation Continuous current Zero output balance Amplification control Short duration current Power supply indicator Green On if I max is exceeded Red On if excess temperature Red Note In different operating modes not
4. Set RPM 15 RPM setting Set I max 16 I max setting Set I dyn 17 I dyn setting Set IR 19 IxR setting Set offset 20 Offset setting on A off Poti over V ret B on Trimmer kan ri II Pr le Switch A on ext set value B Off ext lum eee Action References Connect the LC 3002 7 Wiring diagram for Voltage drive Preset potentiometer 14 On board trimmers and LEDs Set operation mode apply power 13 DIP Switch settings for various operating modes Set RPM 15 RPM setting Set I max 16 I max setting Set I dyn 17 I dyn setting Setoffset 20 Offset setting B on Trimmer I ayn B off ext I ayn en A Pr 1234567890 on Switch off settings 24 Checklist for Current control Torque control Action Connect the LC 3002 8 Preset potentiometer 15 Set operation mode apply power A off Poti over V ret A on ext set value B on Trimmer kan B off ext I ayn AT a ee ee ee References Wiring diagram for Current control On board trimmers and LEDs DIP Switch settings for various operating modes T Switch off settings Specifications subject to change without notice SZ FAULHABER Linear Controller Series LC 3002 25 Trimmer settings RPM CCW Min Speed IR CCW Min Stiffness I dyn CW Max Continuous current Offset Center XP CCW Min Stiffness I max CW Max Current v G o sg 32383 a GrQaceoer xef lioxtate Note Motor supply voltage selection The v
5. The amplifier s gain and therefore also its operating stability stiffness is set with the IR trimmer Action Run the motor at a low speed by input of a corresponding set value Turn the IR trimmer CW until the motor starts vibrating swinging then turn the trimmer one full turn CCW 20 Offset setting Scope Zero speed or motor standstill between rotation directions is set with the offset trimmer Action Input 0 zero set value Turn the offset trimmer CW or CCW until the motor shaft does not turn 7 Specifications subject to change without notice Linear Controller FAULHABER Series LC 3002 21 Checklist for Motor Tacho Feedback control Speed control Action References Connect the LC 3002 5 Wiring diagram Motor Tacho Feedback control Preset potentiometer 14 On board trimmers and LEDs Set operation mode apply power 13 DIP Switch settings for various operating modes Set RPM 15 RPM setting Set I max 16 I max setting Set I dyn 17 I dyn setting Set XP 18 XP setting Set offset 20 Offset setting A off Poti over V ret B on Trimmer l ayn 1 18 e E T Switch A on ext set value B off ext l dyn 1234567890 oy settings 22 Checklist for IR Compensation Speed control Action References Connect the LC 3002 6 Wiring diagram IR Compensation Preset potentiometer 14 On board trimmers and LEDs Set operation mode apply power 13 DIP Switch settings for various operating modes
6. 16 Vref o a o D ii a 10V THE command gt A 20 0 10V FL 22 Digital Out AGNE 24 j igital Oui aM A on 26 FN TI e e e T Digital inf za eho __ 1234567890 30 Enable D off 32 Faultoutput Pa Switch settings 30 Connection example for Current control Torque control Common supply Set value for torque and Ian via PLC PC etc without enable control and failure scan 24 V DC li Power supply LC 3002A Power 4 AC DC db ace supply 0 18V 8 GND 10 Motor D 12 Motor A 14 Vref E r 16 Vref o D 4 10V 18 Command N _ A 20 4 0 10V u F3 AGND Faye gt Digital ou 24 on Pe Tacho gt MMA PTTTTM ae i 1 2 4 7 30 Enable D 3 5 6 8 9 0 off 32 Fault output Bi Switch settings 1 Specifications subject to change without notice SZ FAULHABER Linear Controller Series LC 3002 31 Trouble shooting If difficulties are experienced please check the following points Check connections Are motor leads reversed Are tacho leads reversed Is Enable pin 30 connected to GND pin 8 e Check DIP switch settings Follow the checklists in proper order page 8 e Always be sure that the potentiometers ar
7. V Linear Controller 4 Quadrant for DC Micromotors Operating Instructions We create motion co N n KS gt yo Miniature Drive Systems Micro Drives DC Micromotors 5 Precision Gearheads Servo Components Drive Electronics Surf to the following Internet address and you will find the latest edition of the instruction manual on line SSeS www minimotor ch uk pr m Netscape MINIMOTOR SA gt gt gt Miniature drive system gt 2 amp ua a s S A 8 Back Forward Reload Home Search Netscape Images Print Security Shop Stop E Location J http www minimotor ch uk pr ED What s Related HI FAULHABER Drive Electronics Type Motortype Function Operating Current Speed Powersupply Current limit Instruction manual mode control control VDE 5 r LC3002 Brush comm 4Quadrant Linear Yes Yes 12 32 2 Benk Product design MCDC 2805 Brush comm 4Quadrant PWM No Yes 12 28 1 eno EJ Product range MCDC 3803 Brush comm 4Quadrant PWM No Yes 12 38 3 El cose ke N M 4 4 EN applications MCDC 5004 Brush comm 4Quadrant PWM No Yes 12 50 10 Elea Key Fe BLD 3502 Brushless 2 Quadrant PWM No Yes 12 35 2 Elez A GROUP BLD 5603 Brushless 4Quadrant PWM Yes Yes 14 56 4 Easy o Sales network 8105604 Brushless 2 Quadrant PWM No Yes 10 56 4 Eles ke EI Exhibitions BLO 5606 Brushless 4Quadrant PWM Yes Yes 14 56 e Blaez7 Ke BLD S603 Bru
8. all trimmers will be used Unused trimmers should be set to the positions given in the table Specifications subject to change without notice SZ FAULHABER Linear Controller Series LC 3002 15 RPM setting Scope The desired max motor speed is set with the RPM trimmer Action Input a reference command voltage or set a value via external potentiometer according to the desired max speed Turn the RPM trimmer CW until the motor reaches a speed corresponding to the max set value 16 l max setting Scope The desired max peak current is set with the I max trimmer Action Use a digital amp meter connected in series with motor Stall the motor Turn the I max trimmer CCW until the max permissible current is reached Note Make this adjustment as fast as possible since the dynamic current limiter will be activated after a short period of time 17 l dyn setting Scope The dynamic current limitation is set with the I an trimmer Action Use a digital amp meter connected in series with motor Stall the motor Turn the I an trimmer CCW until the max permissible continuous current is reached 18 XP setting Scope The amplifier s gain and therefore also its operating stability stiffness is set with the XP trimmer Action Run the motor at a low speed by input of a corresponding set value Turn the XP trimmer CW until the motor starts vibrating swinging then turn the trimmer one full turn CCW 19 IR setting Scope
9. e in their starting positions 12 Specifications subject to change without notice SZ FAULHABER The FAULHABER Group DR FRITZ FAULHABER GMBH amp CO KG DaimlerstraBe 23 71101 Sch naich Germany Tel 49 0 7031 638 0 Fax 49 0 7031 638 100 Email info faulhaber de www faulhaber de MINIMOTOR SA 6980 Croglio Switzerland Tel 41 0 91 611 31 00 Fax 41 0 91 611 31 10 Email info minimotor ch www minimotor ch MicroMo Electronics Inc 14831 Evergreen Avenue Clearwater FL 33762 3008 USA Phone 1 727 572 0131 Fax 1 727 573 5918 Toll Free 800 807 9166 Email info micromo com www micromo com MINIMOTOR SA Edition 15 09 2000
10. oltage loss in the Servo Amplifier is 6 Volts Therefore the maximum possible motor supply voltage is always 6 Volts less the power supply voltage of the amplifier 26 Connection example for Motor Tacho Feedback control Speed control 24 V DC supply Common supply Set value and l ayn via PLC PC etc without enable control and failure scan 24 V DC Power supply LC 3002A 4 AC DC Power ail ac E supply 0 18V 3 GND 10 Motor D 12 Motor E A 14 vret Er 16 Vref o D a 10V 18 command gt A 20 H 0 10V 22 H AGND I dyn Digital Out 24 4 26 Tacho ps Digital In 28 30 Enable D Fault output Ps T HTT T 1234567890 off Switch settings Specifications subject to change without notice SZ FAULHABER 7 Linear Controller Series LC 3002 27 Connection example for Motor Tacho Feedback control Speed control 22 V AC supply Separate AC supply for the LC 3002 Set value and l ayn via PLC PC etc with enable control and failure scan Power supply 24 V DC 220 VAC m 22 VAC LC 3002A AC DC power 6 Ac ae supply 0 24V San 10 Mo
11. ontrol 8 25 Trimmer settings 9 26 Connection example for Motor Tacho Feedback control Speed control 24 V DC supply 9 27 Connection example for Motor Tacho Feedback control Speed control 22 V AC supply 10 28 Connection example for IR Compensation Speed control 10 29 Connection example for Voltage drive Voltage cotrol 11 30 Connection example for Current control Torque control 11 31 Trouble shooting 12 CAUTION Use the Servo Amplifier only in accordance with the set up checklists on page 8 SZ FAULHABER Linear Controller Series LC 3002 1 Description The linear 4 quadrant Servo Amplifier LC 3002 is designed for use with highly dynamic brush commutated DC Micromotors which feature ironless rotors System Faulhaber The linear design assures that no electromagnetic radiation is generated and eliminates the need for motor inductors The Servo Amplifier LC 3002 can be used in a variety of configurations such as e Motor Tacho Feedback control Speed control e IR Compensation control Speed control e Voltage drive Voltage control e Current control Torque control The Servo Amplifier can be used either with DC or AC supply voltage Technical specifications Minimum Typical Maximum Unit Nominal power 20 402 Ww Power supply voltage DC supply 12 32 VDC AC supply 10 22 VAC Motor supply voltage 26 VDC Output current max 2 A Tachogenerator voltage 50 Vv Reference voltage 33
12. plifier LC 3002 is enabled when pins 8 and 30 are connected Opening this connection disables the power stage This input must be connected via a potential free contact e g relay contact 10 Current limiter The maximum continuous current is set with the dynamic current limiter I syn This current can be exceeded for a short time up to the set value I max typical 2 A In the event of short circuit i e current greater than 3 5 A the amplifier is immediately disabled 4 l motor l max gt At At depending on the charge process of an integrator 11 Excess temperature protection The system automatically shuts off if the heat sink temperature exceeds 80 C preventing damage of the power bridge The Servo Amplifier LC 3002 uses an open collector output on pin 32 Figure The fault output is activated in the following situations e Activated dynamic current limiter e Motor in short circuit e Excess temperature on heat sink At the Fault Output either an LED Figure or a relay Figure can be connected Oo 8 32 max 24 V DC a AC DC 4 TE Rv ih AC DC _ External supply voltage Fault output AVA N 10mA GND 8 Figure Figure Figure e gt 20mA 32 8 5 Specifications subject to change without notice S Linear Controller SK
13. shless 2 Quadrant PWM No Yes 10 56 e Bless ko pg news MCBL2805 Brushless 4Quadrant PWM No Yes 12 28 0 Eleos Catalogue ca ER MCBL3603 Brushless 4Quadrant PWM No Yes 12 38 3 Bless xe MCBL 5004 Brushless 4Quadrant PWM No Yes 12 50 10 2 3407 KB FAULHABER GROUP Wo create motion Mrimotor SA 6980 Crogio Switzerland Tal 41 O 91 611 31 00 Fax 41 0 91 611 31 10 Email info rririmoter ch ie Ye SH ES For direct Download http www minimotor ch minicatalog pdf DriveCircuits Manuals IM_e_LC_3002 pdf SA FAULHABER 4 Linear Controller Series LC 3002 Index Page 1 Description 1 2 Technical specifications 1 3 Dimensions and weight 1 4 Connector Pin location 2 5 Wiring diagram for Motor Tacho Feedback control Speed control 3 6 Wiring diagram for IR Compensation Speed control 3 7 Wiring diagram for Voltage drive Voltage control 4 8 Wiring diagram for Current control Torque control 4 9 Enable input 5 10 Current limiter 5 11 Excess temperature protection 5 12 Fault output 5 13 DIP Switch settings for various operating modes 6 14 On board trimmers and LEDs 6 15 RPM setting 7 16 I maxsetting 7 17 I ayn setting 7 18 XP setting 7 19 IR setting 7 20 Offset setting 7 21 Checklist for Motor Tacho Feedback control Speed control 8 22 Checklist for IR Compensation Speed control 8 23 Checklist for Voltage drive Voltage control 8 24 Checklist for Current control Torque c
14. tor D 12 Motor A 14 Vref pred e p 16 Vref g D 4118 a Command a A 10V u 1 gt Al 0 10v Sl 22 Digital Out AGND al gt on igi 4 4 1 eann Digital n 7 28 1234567890 oF lt 30 Enable gt 32 Fault output gt Switch settings trol Common supply Set values RPM and l ayn via PLC PC etc without enable control and failure scan 28 Connection example for IR Compensation Speed 24V DC T Power supply LC 3002A AC DC ower y N e acoc SUPPIY 0 18V 8 GND 10 Motor 12 Motor 14 Vref pead D i A 16 Vref o D a 10V 18 Command gt A 20 4 e o 10v N A GND I ayn gt on Piia ou A NE er ee ee E T 1234567890 Digital In i 25 Tacho __ off 30 Enable gt Switch settings 32 Fault output gt 10 Specifications subject to change without notice WZ FAULHABER 4 Linear Controller Series LC 3002 29 Connection example for Voltage amplifier Power amplifier Common supply Set value and l an setting via PLC PC etc Enable control via PLC without failure scan 24 V DC T Power supply LC 3002A ee 4 AC DC a 6 AC DC supply 0 18V a GND 10 Motor D 12 Motor A 14 Vref pead
15. xternal voltage of 10 V or through a potentiometer directly connected to the amplifier The total resistance of this potentiometer should be between 10 kQ and 47 KQ AC DC AC DC GND Motor Motor tt Vref Er Vref Command 4 I dyn i T gt Tacho E gt Enable p Fault output gt Power supply voltage Motor Speed command potentiometer ext voltage l dyn limiter Tacho Enable input Fault output 6 Wiring Diagram for IR Compensation Speed control The actual motor speed is determined by the motor voltage and motor current The speed reference command is connected either through an external 10 V or through a potentiometer directly connected to the amplifier The total resistance of this potentiometer should be between 10 kQ and 47 KQ AC DC gt AC DC GND Motor Motor Vref Command T gt gt I dyn Tacho t T gt Enable D Fault output Power supply voltage d o Motor Speed command potentiometer ext voltage l dyn limiter Enable input Fault output 3 Specifications subject to change without notice Linear Controller SZ FAULHABER X Series LC 3002
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