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Operating Instructions – MOVITRAC® LTP

Operation and servicing

Safety Notes

2.2

Operation and servicing

•

Dangerous voltages

are present in the

output terminals

and the

cables and

motor terminals connected to them when the unit is switched on

. Dangerous

voltages may also be present when the unit is inhibited and the motor at a standstill.

• The unit is

not

necessarily

deenergized

when the

LEDs and the 7-segment

display are off

•

Safety functions inside the unit

or a

mechanical blockage

may cause the

motor

to stop

. The

removal of the source of the malfunction

or a

reset

can result in an

automatic restart of the drive

. If, for safety reasons, this is

not permissible

for the

driven machine,

disconnect the unit from the supply system

before correcting the

fault.

WARNING

Danger of electrical shock. High voltages are present in the terminals and in within the
drive for up to 10 minutes after the electrical supply has been disconnected.
Severe or fatal injuries.
• Disconnect and isolate the MOVITRAC

LTP from the electrical supply at least 10

minutes before commencing any work on it.

Содержание MOVITRAC LTP series

Страница 1: ...Drive Technology Drive Automation System Integration Services MOVITRAC LTP Operating Instructions Edition 12 2008 16766016 EN...

Страница 2: ...SEW EURODRIVE Driving the world...

Страница 3: ...sions 14 5 Electrical Installation 16 5 1 Prior to installation 16 5 2 Installation 18 5 3 Optical interface 24 5 4 UL compliant installation 24 5 5 Electromagnetic compatibility 26 6 Startup 27 6 1 O...

Страница 4: ...ing with the unit The operating instructions contain important information about servicing Therefore keep the operating instructions close to the unit Symbol SIGNAL WORD Nature and source of hazard Po...

Страница 5: ...bstances Oils Acids Gases Vapors Dust Radiated interference Other harmful environments Use subject to mechanical vibration and shock loads in excess of the requirements in EN 50178 If the inverter per...

Страница 6: ...regulations in force e g EN 60204 VBG 4 DIN VDE 0100 0113 0160 Follow the specific instructions during installation and startup of the motor and the brake Make sure that preventive measures and prote...

Страница 7: ...tions inside the unit or a mechanical blockage may cause the motor to stop The removal of the source of the malfunction or a reset can result in an automatic restart of the drive If for safety reasons...

Страница 8: ...3 phase 50 60 Hz 5 MOVITRAC LTP 525 V units 480 525 V 10 3 phase 50 60 Hz 5 Sizes 5 6 only MOVITRAC LTP 575 V units 500 600 V 10 3 phase 50 60 Hz 5 Products used with a 3 phase supply are designed for...

Страница 9: ...ly Type 00 Standard IP20 NEMA 1 housing 10 IP55 NEMA 12 housing 20 IP55 NEMA 12 housing with switch 50 525 V standard IP20 NEMA 1 housing 0M Optional Modbus Firmware Quadrants 1 1Q without brake chopp...

Страница 10: ...ing transistor protected against short circuit Braking resistor overload when enabled Over voltage trip Set at 123 of drive maximum rated supply voltage Under voltage trip Over temperature trip Under...

Страница 11: ...on ratings are required Do not place flammable material close to the drive The entry of conductive or flammable foreign bodies should be prevented The maximum operational ambient temperature is 50 C a...

Страница 12: ...B C a c d b b c Dimension Size 1 Size 2 Size 3 Size 4 Size 5 Size 61 Height A mm 155 260 260 520 1045 1100 in 6 10 10 20 10 20 20 47 41 14 43 31 Width B mm 80 100 171 340 340 340 in 3 15 3 94 6 73 13...

Страница 13: ...0 310 in 7 9 12 2 Width B mm 140 165 in 5 5 6 5 Depth C mm 165 176 in 6 5 6 9 Weight kg 2 3 4 5 lb 5 1 9 9 a mm 128 153 in 5 6 b mm 6 6 in 0 23 0 23 c mm 25 25 in 0 98 0 98 d mm 142 252 in 5 6 9 9 X m...

Страница 14: ...ive and expelled above the drive If the external environment contains contamination particles e g dust a suitable particle filter should be fitted to the vents and forced ventilation implemented The f...

Страница 15: ...Size 4 22 kW 1000 39 37 600 23 62 300 11 81 200 7 87 Size 4 37 kW Size 5 90 kW Size 6 160 kW Drive power rating Force vented housing with fan A B C D Air Flow mm in mm in mm in mm in Size 1 1 5 kW 27...

Страница 16: ...be installed between the power supply and the drive Never connect the mains power supply to the MOVITRAC LTP output terminals U V or W When installing 575 V inverters ensure the motor is always in STA...

Страница 17: ...front cover IP55 size 1 2 Insert a screwdriver into the opening as illustrated below to release the front cover 5 1 2 Helpcard In the IP20 housing the helpcard is located in a separate slot above the...

Страница 18: ...ations and codes of practice The ground terminal of each MOVITRAC LTP should be individually connected directly to the site earth ground busbar through the filter if installed as shown MOVITRAC LTP gr...

Страница 19: ...voltage High voltage Low voltage High voltage U3 V3 U1 L1 V1 W1 T1 T2 T3 W3 T9 T7 T8 W2 U2 V2 T6 T4 T5 L2 L1 T9 T7 U1 L1 V1 W1 T1 T2 T3 T8 T6 T4 T5 W3 U3 V3 W2 U2 V2 L2 L1 U3 V3 U1 U V1 W1 T7 T8 T9 T1...

Страница 20: ...relay energized via the internal relay contact 4 in the drive and supplies the brake rectifier 4 Potential free relay contact inside the drive V External power supply for energizing the control conta...

Страница 21: ...oist applications Drives that require a rapid brake response time It is essential to adhere to the connection sequence of the brake connector Incorrect connection will lead to irreparable damage to th...

Страница 22: ...24 V DI 1 DI 2 DI 3 10 V AI DI 0 V AO DO 0 V Relay contact Relay common 1 2 3 4 5 6 7 8 9 10 11 24 V DI 1 DI 2 DI 3 10 V AI DI 0 V AO DO 0 V Relay contact Relay common 1 2 3 4 5 6 7 8 9 10 11 FWD REV...

Страница 23: ...socket can be used to set up a RS 485 communication to the PC via UWS11A With MOVITRAC LTP units it is possible to use this RJ11 connector to set up a MODBUS communication network The internal bus wo...

Страница 24: ...a maximum supply current and a maximum supply voltage in accordance with the following table The fuses listed in the following tables are the maximum permitted fuses for each inverter Only use melting...

Страница 25: ...5000 A AC 480 V AC 125 A 600 V 0450 AC 10000 A AC 480 V AC 160 A 600 V 0550 AC 10000 A AC 480 V AC 200 A 600 V 0750 0900 AC 10000 A AC 480 V AC 300 A 600 V 1100 AC 10000 A AC 480 V AC 350 A 600 V 132...

Страница 26: ...ustrial and domestic light industrial applications To obtain the best EMC performance the drives should be installed in accordance with the wiring guidelines in chapter Installation on page 18 thereby...

Страница 27: ...olding this key 1 second allows the user to toggle between the parameter edit menu and the real time display where the drive operating status running speed is displayed By pressing this key 1 second t...

Страница 28: ...P1 14 to 101 P4 01 to 0 and P4 05 cos power factor of motor from motor nameplate Setting P4 02 to 1 then starts auto tune where the motor winding is measured 6 2 1 Terminal mode default setting To ope...

Страница 29: ...is now pressed the drive will return to its original speed unless con figured to start from zero speed see P2 19 If bi directional mode is enabled P1 12 2 pressing the start key reverses the direction...

Страница 30: ...invokes the command to load the factory default parameters The reset button has to be pressed before the drive can be operated again Stndby Drive is in standby This message will be displayed 30 second...

Страница 31: ...ect If not check wiring to user terminal strip Check P1 12 for terminal keypad mode If keypad mode selected press the start button Check that supply voltage is within specification Drive runs incorrec...

Страница 32: ...lockages or other mechanical faults exist OI b Brake channel over current Over current in the brake resistor cir cuit Check the cabling to the braking resistor Check the braking resistor value Ensure...

Страница 33: ...heck incoming supply and fuses dAtA F Internal memory fault Parameters not saved defaults reloaded Try again If problem reoccurs contact SEW EURODRIVE Service At FO1 Autotune failed Measured motor sta...

Страница 34: ...an scroll between these variables by pressing and releasing the Navigate key within 1 second The scrolling mechanism rolls over from motor current back to speed 55992AEN REAL TIME DISPLAY EDIT PARAMET...

Страница 35: ...of the selected parameter This can then be edited within the limits of that parameter unless parameter write access has been disabled P2 38 Pressing the Navigate key once more toggles back to display...

Страница 36: ...ed voltage 20 V 250 V 230 V Set to motor rated voltage from nameplate Range limited to 250 V for 230 V drives Rated nameplate voltage of the motor in volts The value is limited to 250 V for low voltag...

Страница 37: ...otor speed 0 3 Logic 1 when motor runs above zero speed 4 Motor speed limit 4 6 Digital output enabled using level set in P2 12h and P2 12L 5 Motor torque limit 6 2nd analog input limit Analog output...

Страница 38: ...to matically restart after a trip 20 s between attempts in default Drive must be powered down to reset the counter Auto 0 Drive runs whenever digi tal input 1 is closed Auto 1 5 As Auto 0 except 1 5 a...

Страница 39: ...ication address 0 Disable 1 Distinct drive address used for all drive serial communications 1 63 Communication address P2 28 Master Slave mode select 0 Slave mode 0 When in Master mode the drive trans...

Страница 40: ...and by bipolar analog input P2 36 Analog output format 0 10 V 4 20 mA 10 0 V 20 4 mA 0 10 V Determines the analog output format Min load impedance in voltage mode 1 k Max load impedance in current mo...

Страница 41: ...eration Motor speed decreases with an increase in the feedback signal P3 05 PID Setpoint reference select 0 Digital 1 Analog 0 Sets the source for the PID reference setpoint 0 P3 06 is used 1 Bipolar...

Страница 42: ...red P4 03 Speed controller Proportional gain 0 4096 internal value Drive rating Too high a value can cause instability Only available in vector mode P4 04 Speed controller Integral time constant 0 000...

Страница 43: ...speed 3 Closed Closed Open Preset speed 4 Open Open Closed Preset speed 5 Closed Open Closed Preset speed 6 Open Closed Closed Preset speed 7 Closed Closed Closed Preset speed 8 3 O Stop Disable C Ru...

Страница 44: ...Normally Open NO Momentarily close to run forward Normally Closed NC Momentarily open to stop Normally Open NO Momentarily close to run reverse O Preset speed 1 C Keypad mode Up and Down buttons can...

Страница 45: ...n external PTC motor thermistor or similar to DI3 12 O Stop Disable C Run Enable O Preset speed 1 C Analog input External trip input O Trip C Run Analog input 5 V reverses rotation Connect an external...

Страница 46: ...P2 01 Digital input 1 DI1 Digital input 2 DI2 Digital input 3 DI3 Analog input AI Comments 0 10 13 18 O Stop Disable C Run Enable No effect No effect Bipolar analog input 11 O Stop Disable C Run Enab...

Страница 47: ...C Preset speed 1 External trip input O Trip C Run No effect Connect an external PTC motor thermistor or similar to DI3 12 O Stop Disable C Run Enable O Master speed ref C Analog speed ref External tri...

Страница 48: ...ser PID output 0 100 Combined output P0 13 Output Torque 0 200 100 motor rated torque P0 14 Magnetizing current A rms Magnetizing current in A rms P0 15 Rotor current A rms Rotor current in A rms P0 1...

Страница 49: ...ault Data format 1 start bit 8 data bits 1 stop bit no parity Physical signal RS 485 2 wire User interface RJ11 Register Upper byte Lower byte Command Type 1 Command 03 06 Read Write 2 Speed reference...

Страница 50: ...on The data is in Amps with one decimal place e g 87 8 7 A 9 Motor torque This register gives motor output torque information It is a percentage value as 100 0 equals motor rated torque The data value...

Страница 51: ...1 decimal place 300 30 0 s 133 Stop mode select 0 2 0 Ramp to stop 1 Coast to stop 2 Ramp to stop 134 Energy save 0 1 0 Disable 1 Enable 135 Motor rated voltage 20 250 low 20 500 high 136 Motor rated...

Страница 52: ...4 KHz 1 8 KHz 2 16 KHz 3 24 KHz 4 32 KHz 167 2nd dec ramp time s 0 30000 1 decimal place 300 30 0 s 168 MODBUS baudrate 0 4 0 9600 bps 1 19200 bps 2 38400 bps 3 57600 bps 4 115200 bps 169 Drive comms...

Страница 53: ...or 1 201 Speed controller P gain 0 4096 202 Speed controller integral time constant 0 001 0 100 s 1 0 001 s 203 Motor power factor 0 50 0 99 78 0 78 204 Torque reference select 0 3 0 Digital preset v...

Страница 54: ...Brake circuit over current short circuit 0x02 Over current 0x03 External trip 0x04 DC bus over voltage trip 0x05 DC bus under voltage trip 0x06 Over temperature trip 0x07 Under temperature trip 0x08 S...

Страница 55: ...r conversion equipment certified for Canada 10 2 Environmental Operational ambient temperature range 0 50 C at default PWM frequency IP20 0 40 C at default PWM frequency IP55 NEMA 12k Maximum ambient...

Страница 56: ...1756 8291764 8299234 IP55 NEMA 12 with switch MOVITRAC MC LTP A 0004 2B1 1 20 0008 2B1 1 20 0015 2B1 1 20 Part number 8291799 8291802 8299242 INPUT Supply voltage Vmains 200 240 V 10 1 phase Supply fr...

Страница 57: ...28 8 OUTPUT Recommended motor power kW 1 5 2 2 hp 2 3 Output voltage V 3 20 250 V Output current A 7 10 5 Motor cable size Cu 75C mm2 1 5 AWG 16 Max motor cable length Shielded m 100 Unshielded 150 G...

Страница 58: ...72 Motor cable size Cu 75C mm2 10 16 AWG 6 4 Max motor cable length Shielded m 100 Unshielded 150 GENERAL Heat loss at nominal output power W 225 330 450 555 Minimal braking resistor value 6 MOVITRAC...

Страница 59: ...W 1650 2250 2700 Minimal braking resistor value 3 Standard MOVITRAC MC LTP A 0008 5A3 4 00 0015 5A3 4 00 0022 5A3 4 00 0040 5A3 4 00 Part number 8287147 8287155 8287163 8287171 IP55 NEMA 12 housing MO...

Страница 60: ...or cable size Cu 75C mm2 2 5 4 0 6 0 AWG 12 10 8 Max motor cable length unshielded Shielded m 100 Unshielded 150 GENERAL Heat loss at nominal output power W 165 225 330 450 Minimal braking resistor va...

Страница 61: ...A 90 110 150 180 Motor cable size Cu 75C mm2 25 55 70 AWG 4 2 0 3 0 Max motor cable length Shielded m 100 Unshielded 150 GENERAL Heat loss at nominal output power W 1350 1650 2250 2700 Minimal brakin...

Страница 62: ...ns 50 60 Hz Supply fuse rating A 6 10 20 Nominal input current A 2 2 4 1 6 1 7 6 11 7 OUTPUT Recommended motor power kW 0 75 1 5 2 2 3 7 5 5 hp 1 2 3 5 7 5 Output voltage V 3 20 575 V Output current A...

Страница 63: ...39 46 62 Motor cable size Cu 75C mm2 10 16 AWG 6 4 Max motor cable length Shielded m 100 Unshielded 150 GENERAL Heat loss at nominal output power W 660 900 1350 Minimal braking resistor value 12 MOVIT...

Страница 64: ...voltage Vmains 480 525 V 10 3 phase Supply frequency fmains 50 60 Hz Supply fuse rating A 300 400 Nominal input current A 217 2 255 7 290 OUTPUT Recommended motor power kW 132 160 200 hp 175 210 250 O...

Страница 65: ...d motor connection 20 electrical 16 mechanical 11 UL compliant 24 K Keypad 27 M Mechanical Installation 11 Memory map for MODBUS control 49 MODBUS Control 49 Drive error codes 54 Memory map 49 Monitor...

Страница 66: ...11 66 Operating Instructions MOVITRAC LTP Index T Technical data 55 Terminal box connections 18 Troubleshooting 31 U UL compliant installation 24 V Voltage ranges input 8 W Waste disposal 5...

Страница 67: ...sseldorf Tel 49 2173 8507 30 Fax 49 2173 8507 55 sc west sew eurodrive de Electronics SEW EURODRIVE GmbH Co KG Ernst Blickle Stra e 42 D 76646 Bruchsal Tel 49 7251 75 1780 Fax 49 7251 75 1769 sc elekt...

Страница 68: ...79 5333 enquires sew eurodrive com au Austria Assembly Sales Service Wien SEW EURODRIVE Ges m b H Richard Strauss Strasse 24 A 1230 Wien Tel 43 1 617 55 00 0 Fax 43 1 617 55 00 30 http sew eurodrive a...

Страница 69: ...RODRIVE Tianjin Co Ltd No 46 7th Avenue TEDA Tianjin 300457 Tel 86 22 25322612 Fax 86 22 25322611 info sew eurodrive cn http www sew eurodrive cn Assembly Sales Service Suzhou SEW EURODRIVE Suzhou Co...

Страница 70: ...tie 4 FIN 15860 Hollola 2 Tel 358 201 589 300 Fax 358 3 780 6211 sew sew fi http www sew eurodrive fi Gabon Sales Libreville Electro Services B P 1889 Libreville Tel 241 7340 11 Fax 241 7340 12 Great...

Страница 71: ...e industrielle et commerciale pour l Afrique 165 Bld de Marseille B P 2323 Abidjan 08 Tel 225 2579 44 Fax 225 2584 36 Japan Assembly Sales Service Iwata SEW EURODRIVE JAPAN CO LTD 250 1 Shimoman no Iw...

Страница 72: ...00 Casablanca Tel 212 22618372 Fax 212 22618351 ali alami premium net ma Netherlands Assembly Sales Service Rotterdam VECTOR Aandrijftechniek B V Industrieweg 175 NL 3044 AS Rotterdam Postbus 10085 NL...

Страница 73: ...221 849 47 70 Fax 221 849 47 71 senemeca sentoo sn Serbia Sales Beograd DIPAR d o o Ustanicka 128a PC Ko um IV floor SCG 11000 Beograd Tel 381 11 347 3244 381 11 288 0393 Fax 381 11 347 1337 dipar yu...

Страница 74: ...4 71 http www sew eurodrive es sew spain sew eurodrive es Sweden Assembly Sales Service J nk ping SEW EURODRIVE AB Gnejsv gen 6 8 S 55303 J nk ping Box 3100 S 55003 J nk ping Tel 46 36 3442 00 Fax 46...

Страница 75: ...x 1 510 487 6381 cshayward seweurodrive com Philadelphia PA SEW EURODRIVE INC Pureland Ind Complex 2107 High Hill Road P O Box 481 Bridgeport New Jersey 08014 Tel 1 856 467 2277 Fax 1 856 845 3179 csb...

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Страница 79: ...SEW EURODRIVE Driving the world...

Страница 80: ...reduces the cost and complexity of daily operations With a global presence that offers responsive and reliable solutions Anywhere With innovative technology that solves tomorrow s problems today With...

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