Leroy-Somer VARMECA 30 Installation And Maintenance Manual Download Page 1 | Manualshive

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VARMECA 30

Installation and maintenance

Variable speed motor or geared motor

3776 en

en

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Summary of Contents for VARMECA 30

Page 1: ...27 2013 06 k This manual is to be given to the end user VARMECA 30 Installation and maintenance Variable speed motor or geared motor 3776 en en...

Page 2: ...he causes of the shutdown can lead to restarting which may be dangerous for certain machines or installations In such cases it is essential that the user takes appropriate precautions against the moto...

Page 3: ...nd correct handling must be observed The climatic conditions specified in the technical manual must be observed 4 Installation The installation and cooling of equipment must comply with the specificat...

Page 4: ...4 2013 06 k LEROY SOMER Installation AND maintenance VARMECA 30 Variable speed motor or geared motor 3776 en NOTES...

Page 5: ...25 4 2 Starting with remote volt free contact 25 4 3 Starting with local run stop control BMA 31 32 BMA 33 34 or BMAVAR 31 32 BMAVAR 33 34 option 25 4 4 Setting the speed 25 5 Faults diagnostics 26 6...

Page 6: ...L 037 0 37 31 M 037 0 37 31 TL 037 0 37 31 T 037 0 37 31 M 055 0 55 31 TL 055 0 55 31 T 055 0 55 31 M 075 0 75 31 TL 075 0 75 31 T 075 0 75 32 M 090 0 90 32 TL 090 0 90 31 T 090 0 90 32 M 110 1 1 32 T...

Page 7: ...400 EMC filter for residential environment Filter for the VMA 31 32 three phase range FLT VMA 33 EMC filter for industrial environment Mounting for VMA 33 TL T FLT VMA 34 EMC filter for industrial env...

Page 8: ...ldbus With local run stop control Forward Reverse With internal connection on the terminal block With remote volt free contact With fieldbus With local run stop control Stop mode On ramps using volt f...

Page 9: ...s Conforming to UL 508 C E211799 For single phase VARMECA models for a maximum of 12 months any longer than this and the drive must be switched on for 24 hours every 6 months If the drive is not used...

Page 10: ...power 1 1 kW 1 5 kW VMA 33 34T residential standard CONTACT THE FACTORY Range of switching frequencies CONTACT THE FACTORY For the new EN 61800 3 standard April 2005 the drive distri bution classes r...

Page 11: ...rrent also depend on the voltage and or the power supply frequency and the size of the motor In all cases for conformity with immunity standards a voltage limiting device is connected to earth The shu...

Page 12: ...Cables mm2 PE 0 25 31 ML 025 8 6 8 1 5 M16 M20 31 M 025 8 3 5 1 5 M16 M20 0 37 31 ML 037 10 8 5 1 5 M16 M20 31 M 037 10 4 1 5 M16 M20 0 55 31 M 055 10 4 5 1 5 M16 M20 0 75 31 M 075 16 7 2 5 M16 M20 0...

Page 13: ...depends on the source impedance The higher the impedance the lower the current The fuses UL approved are intended for installations capable of delivering 5000 A maximum at 480 V 1 7 Operating ranges...

Page 14: ...TL 190 12 12 12 232 75 94 4 2 LSES 90 S L 31T 199 12 32 13 217 75 94 4 2 32M 32 TL 199 12 32 13 232 75 94 4 2 LSES 100 L LR 32TL 32T 205 12 12 12 232 75 94 4 2 33TL 270 4 4 4 336 115 141 8 1 LSES 112...

Page 15: ...positive logic configuration Using a drive with a control system which has a different control logic may cause unwanted starting of the motor The control circuits in the drive are isolated from the po...

Page 16: ...k Tightening torque 0 3 N m Max cross section 1 5 mm2 VMA terminal 33 34 VMA terminal 31 32 Designation Function Characteristics 1 1 10V 10V analogue internal source Accuracy 2 Maximum output current...

Page 17: ...e range 0 to 35 V Load 15 kW Input threshold 7 5 V Logic output Maximum output current 50 mA Overload current 50 mA 8 5 24V 24V internal source Output current VMA31 32 30 mA VMA 33 34 100mA Overload c...

Page 18: ...g resistor The jumper must be removed when an external braking resistor is connected or if the inertia is incompatible with the rated deceleration ramp 3 3 3 Earth connection The earth connection is m...

Page 19: ...ons the power supply is connected to terminals L and N 1 if external potentiometer resistance 10 kW 0 10 V 4 20mA 1 speed reference local options or external ref Motor PTC input Local option indicatio...

Page 20: ...ion diagrams described in the following paragraphs must be adhered to To unlock the drive and provide the safety function safety input ENA VMA 31 32 or SDI2 VMA 33 34 must be connected to the 24V sour...

Page 21: ...r AU Emergency stop button Optional braking resistor Dissipates the active power returned by the motor onto the drive DC bus in the event of a driving machine Using the safety input means the motor ca...

Page 22: ...ed and controlled by an external source 3 7 Example of supplying 2 motors with or without brake in parallel with a single VARMECA 3 7 1 The VARMECA must be sized to take account of the total motor pow...

Page 23: ...3 8 2 Connection of the ESFR VMA 33 34 option 230 400V mains supply Flex trip to connector for options Full wave 208 240VAC mains supply Power supply to 2nd motor variable frequency and voltage outpu...

Page 24: ...Installation AND maintenance VARMECA 30 Variable speed motor or geared motor 3776 en Brake connection on and terminals F1 and F2 output for a 2nd brake Dedicated logic output connection Power supply o...

Page 25: ...remote volt free contact Once it has been switched on the motor starts in accordance with the run command given by the closing of the volt free contact corresponding to the desired direction of rotati...

Page 26: ...motor is loaded To remove this instability during a no load test set parameter 5 13 to DYNAMIC To return to normal machine operating conditions reset parameter 5 13 to FIXED If the problem persists c...

Page 27: ...nt between terminals 8 11 and or 9 11 VMA 31 32 7 3 Control knob with forward reverse stop control BMAVAR 31 32 or BMAVAR 33 34 In addition to speed control a forward button a reverse button and a sto...

Page 28: ...is respected 7 6 IP 20 external braking resistor RF BRR 800 200 P peak kW P thermal kW W value VMA 31 32T TL 3 2 0 8 200 VMA 31 32M 0 8 7 7 Power supply and sequential brake control ESFR VMA 31 32 Th...

Page 29: ...e drive operating status certain operating data the adjustment parameters 01 to 80 and their value B LED providing a sign for the data the lit LED corresponds to the sign C Keys which can be used to s...

Page 30: ...2 Connection 7 16 EMC filter for VMA31M 32M The filter FLT VMA31 32M 110 is internally mounted up to power rating 1 1 kW For the power 1 5kW the filter is externally mounted on the rear of the case T...

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