Unitek C1 230/180-4 Manual Download Page 8 | Manualshive

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Classic C1 230/180 - 4 (f)

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Summary of Contents for C1 230/180-4

Page 1: ...MANUAL Thyristor Drive Classic C1 230 180 4 f Industrie Elektronik Tel 07195 9283 0 Fax 07195 928329 email info unitek online de Http www unitek online de Version 0109 ...

Page 2: ... data 5 2 Mechanical Installation Dimensions 6 3 Electrical Installation Connections 7 Circuit diagram 8 4 Adjustments Adjustment functions 9 Command value Actual value 10 Armature voltage control 11 Current speed control loop 12 Adjustment without measurement equipment 13 CE advice 14 5 Commissioning 15 16 6 Guarantee 17 ...

Page 3: ...3 EWG EN60204 EN50178 EN60439 1 EN60146 EN61800 3 IEC UL IEC364 IEC 664 UL508C UL840 VDE Regulations VDE100 VDE110 VDE160 TÜV Regulations Trade body guidelines VGB4 The user must ensure that in the event of device failure incorrect operation loss of regulation or control the axis will be safely de activated It must also be ensured that the machine or equipment are fitted with device independent mo...

Page 4: ...transformer zero connection with potential isolation control connections to be earthed and shielded Note for C1 4f devices Tacho control device with potential isolation Armature voltage control control unit with a high impedance mains connection zero connection terminal no 5 must not be earthed Build switch cabinet mounting according to the VDE DIN and EU regulations standard control electronics R...

Page 5: ... 4 C1 230 180 4f Limits Power connection 230 10 15 230 10 15 Output voltage max 180V 180V Type current max 4A 4A Input current max 4 8A 4 8A El power max 720W 720W Field voltage 200V 200V Control range dc tacho 1 300 1 300 Precision Without act value error 0 1 0 1 Control range Armature voltage 1 50 1 50 Precision 3 3 Control range Torque control 1 50 1 50 Precision 3 3 Command value supply 12V 10...

Page 6: ...Classsic C1 230 180 4 f 6 Dimensions C1 x x 4 W Dimensions C1 x x 4f W Enable Enable Enable ...

Page 7: ...on mains potential C1f Zero connection has no connection to the mains potential Connection via an isolating transformer Secondary voltages 230V special voltages 42V 115V Transformer type TE 12 1 F Transformer fuse 6AT Motor connection Motor armature wall mounting positive terminal X1 10 negative terminal X1 14 Motor field positive terminal X1 12 negative terminal X1 14 Smoothing choke type EI 78A ...

Page 8: ...Classic C1 230 180 4 f 8 ...

Page 9: ...Adjustment switches No Contact Function Range Current control loop S1 1 2 Integral term xx S1 3 4 Proportional amplification xx Speed control loop S2 1 2 Integral term xx S2 3 4 Proportional amplification xx S3 1 4 Coarse tacho adjustment xx Basic set up Tacho control Switch in position ON S1 1 S1 4 S2 1 S2 3 S3 1 to S3 4 Armature voltage control 180V Switch in position ON S1 1 S1 4 S2 1 S2 3 S3 1...

Page 10: ...ange Potentiometer INT P5 0 08 to 5s longer time turn potentiometer clockwise Actual value Tacho control DC tacho AC or three phase tacho with rectification Tacho voltage max 180V IxR potentiometer P1 full left scale Coarse tacho adjustment Tacho voltage S3 1 S3 2 S3 3 S3 4 90 180V ON ON ON ON 60 140V ON OFF ON OFF 20 60V OFF ON OFF ON 11 20V OFF OFF OFF OFF Exact speed adjustment Adjustment Range...

Page 11: ...n nmax Note for C1 With armature voltage control the zero connection is connected to the mains potential IxR compensation Voltage drop across the internal resistance of the motor Compensation by means of a current proportional increase of the speed Adjustment Range Potentiometer IxR P1 0 10 higher compensation turn potentiometer clockwise at 10 speed increase load up to 100 increase compensation l...

Page 12: ...OFF ON 35 K xx ON OFF 26 K xx ON ON I values S1 1 S1 2 0 22 F OFF OFF 0 69 F ON OFF 1 22 F OFF ON 1 69 F ON ON Integral time constant I value x P value x 4 PI loop circuit current controller Adjustment by means of DIP switch S2 P values amplification S2 3 S2 4 330 K xx OFF OFF 165 K xx ON OFF 110 K xx ON ON I values S2 1 S2 2 0 22 F OFF OFF 0 69 F ON OFF 1 22 F OFF ON 1 69 F ON ON Integral time co...

Page 13: ...on OFF adjust to oscillations with potentiometer XP LED RVU flickers turn the potentiometer XP clockwise until the oscillations disappear LED RVU lights constantly turn the potentiometer XP another 2 clicks clockwise Adjust the switches S2 1 and S2 2 such that after a command value change of 50 the drive runs smoothly after approx two oscillations Drive behaviour Amplification too low Amplificatio...

Page 14: ... Connection using a mains choke Mains choke with filter type K60 6F Conductor length choke device 200mm Armature choke type EI78A 4 Conductor length choke device 200mm Connection using a isolating transformer Transformer with filter type TE12 1F Conductor length transformer device 200mm Armature choke type EI78A 4 Conductor length choke device 200mm Connection of the control conductors All control...

Page 15: ... P4 Increase the command value to 12V and adjust the max speed by means of the potentiometer nmax P2 Current adjustment Connect an ammeter to the armature circuit Set the potentiometer Imax to left full scale Disable the motor disconnect the field Adjust the permissible motor current by turning the potentiometer Imax P6 clockwise Amplification speed controller Basic set up P amplification S2 3 ON ...

Page 16: ...displaying the motor current on an oscilloscope Preset the command value step change The first current half wave must not exceed 1 5A Adjustment by means of S1 3 S1 4 The current should rise to 4A via 5 half waves Adjustment by means of S1 1 S1 2 IxR compensation only for armature voltage control Adjust the speed to 10 Change the load between idle running and full load Compensate for the speed los...

Page 17: ...rty non observance of the manual which is included in all consignments non observance of the electrical standards and regulations improper maintenance acts of nature All further claims on transformation diminution and replacement of any kind of damage especially damage which does not affect the UNITEK device cannot be considered Follow on damage within the machine or system which may arise due to ...

Page 18: ...Classic C1 230 180 4 f 18 UniTek Industrie Elektronik GmbH Hans Paul Kaysser Str 1 D 71397 Leutenbach Nellm b Stuttgart ...

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