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User Guide

Optidrive VTC

Variable Torque Control

AC Variable Speed Drive 1.5 – 160kW (2 – 250HP)

Installation and operating instructions

Summary of Contents for Optidrive VTC

Page 1: ...User Guide Optidrive VTC Variable Torque Control AC Variable Speed Drive 1 5 160kW 2 250HP Installation and operating instructions...

Page 2: ...ired Use screened motor cable Note For motor cable lengths greater than 100m an output dv dt filter must be used part number OD OUTFx please refer to the Invertek Stock Drives Catalogue for further de...

Page 3: ...tings 13 5 5 Terminal Control 14 5 6 Keypad Control 14 5 7 Motor Autotuning 15 5 8 Operation of Three Phase drives on Single Phase Supplies 15 6 PARAMETERS 16 6 1 Parameter Group 1 Basic Parameters 16...

Page 4: ...he enable input signal is present The STOP function does not remove potentially lethal high voltages ISOLATE the drive and wait 10 minutes before starting any work on it Electric shock hazard Disconne...

Page 5: ...V 10 3 Phase Input kW Model Number kW HP Model Number HP Output Current A Frame Size ODV3 22150 xx 1 5 ODV3 22020 USA 2 7 2 ODV3 22220 xx 2 2 ODV3 22030 USA 3 10 5 9 2 ODV 32030 xx 3 0 ODV 32040 USA 4...

Page 6: ...ht 260mm Width 171mm Depth 175mm A 210mm B 163mm Incoming Power Terminals C 25mm Help Card Keypad Display See Section 0 on page 12 Footprint View RJ11 Connector See Section Infra Red Interface Weight...

Page 7: ...s N1 160mm Centres N2 105mm Slots D1 8 5 x 22mm Busbar Connections Length A1 40mm Connection Diameter D2 9mm Note The choke is always supplied with the drive and MUST be used 3 2 Before Installation C...

Page 8: ...water from all directions High moisture salt or chemical content environments should use a suitably sealed non vented enclosure Enclosure Front View Enclosure Side View The enclosure design and layou...

Page 9: ...unding point for the motor cable shield The motor cable shield connected to this terminal drive end should also be connected to the motor frame motor end Use a shield terminating or EMI clamp to conne...

Page 10: ...r Terminal Box Connections Most general purpose motors are wound for operation on dual voltage supplies this is indicated on the nameplate of the motor This operational voltage is normally selected wh...

Page 11: ...tput 4 Digital Input 3 Analog Input 2 Digital Logic 1 input voltage range 8 to 30V DC Logic 0 input voltage range 0 to 8 V DC Analog 0 to 10V 0 to 20mA or 4 to 20mA 5 24V User Output 24V 100mA 1k mini...

Page 12: ...n parameter edit mode RESET STOP Used to reset a tripped drive When in Keypad mode is used to Stop a running drive START When in keypad mode used to Start a stopped drive or to reverse the direction o...

Page 13: ...isplay shows Press Display shows Set Parameter to minimum value Any numerical value Whilst editing a parameter value The parameter is set to the minimum value When editing P1 01 Display shows Press Di...

Page 14: ...be adjusted anywhere between minimum and maximum speed using the potentiometer To display motor current Amps briefly press the Navigate key Press again to display the motor power Press again to retur...

Page 15: ...trol mode is changed P4 01 User Selected Autotune The user can program the drive to carry an autotune if required as follows Ensure the motor nameplate values are correctly entered in P1 07 Motor Rate...

Page 16: ...el ramp time P1 06 Energy Optimiser 0 Disabled 1 Enabled 0 Disabled When enabled automatically reduces applied motor voltage on light load Minimum value is 50 of nominal P1 07 Motor rated voltage 0 20...

Page 17: ...above zero speed Options 4 to 6 the Digital output is enabled using the level set in P2 12h and P2 12L Analog Output Mode 7 Motor Speed 0 to 10V 0 to P 01 8 Motor Current 0 to 10V 0 to 200 of P1 08 9...

Page 18: ...riod set in P2 20 P2 21 Display Scaling Factor 0 000 to 30 000 0 000 Disabled if P2 21 is set to 0 If P2 21 is set 0 the variable selected in P2 22 is multiplied by the factor entered in P2 21 and dis...

Page 19: ...ts an offset as a percentage of the full scale range of the input which is applied to the analog input signal P2 33 2 nd analog input format Digital 0 to 10V DC 4 to 20mA 0 to 20mA Selects the format...

Page 20: ...ference Setpoint 0 P3 06 is used 1 Bipolar analog input is used P3 06 PID digital reference 0 0 to 100 0 0 0 Sets the preset digital PID reference setpoint P3 07 PID controller high limit output P3 08...

Page 21: ...s Phase to phase supply voltage P0 23 Supply voltage L2 L3 Drive dependent Volts Phase to phase supply voltage P0 24 Supply voltage L3 L1 Drive dependent Volts Phase to phase supply voltage P0 25 Rese...

Page 22: ...osed Reverse Run enable External trip input Open Trip Closed No Trip Bipolar analog input 11 Open Stop disable Closed Run enable Open Bipolar analog speed ref Closed Preset speed 1 External trip input...

Page 23: ...ut 18 Open Stop disable Closed Run enable Open Digital speed ref Closed Preset speed ref Digital Input 3 Bipolar analog input Preset reference Open Open Preset Speed 1 Closed Open Preset Speed 2 Open...

Page 24: ...s Control Mode P1 12 4 P2 01 Digital input 1 T2 Digital input 2 T3 Digital input 3 Analog input 2 T4 Bipolar analog input T6 0 2 4 6 9 13 16 18 Open Stop disable Closed Run enable No Function No Funct...

Page 25: ...rcuit Check drive ambient temp additional space or cooling needed Check drive is not forced into overload Over voltage on DC bus Supply problem or increase decel ramp time P1 04 Under voltage on DC bu...

Page 26: ...100 6 ODV 42185 9 ODV 42250 USA 12 4 96 1 100 25 36 39 6 10 100 6 ODV 42220 11 ODV 42300 USA 15 4 115 4 125 35 45 49 5 16 100 6 ODV 52300 15 ODV 52400 USA 20 5 146 1 160 50 55 60 5 16 100 3 ODV 52370...

Page 27: ...L applications NOTE For cUL compliance fuse type Bussmann KTN R KTS R or equivalent must be used ODV 34150 ODV 34200 USA units are not UL listed 380 480V 10 3 Phase Input 3 Phase Output Model kW Model...

Page 28: ...050 USA 5 2 7 6 10 1 5 6 1 6 7 1 5 100 47 ODV 25550 5 5 ODV 25075 USA 7 5 2 11 7 16 2 5 9 9 9 2 5 100 47 ODV 35075 7 5 ODV 35100 USA 10 3 16 1 20 2 5 14 15 4 2 5 100 22 ODV 35110 11 ODV 35150 USA 15 3...

Page 29: ...ands Many Master devices treat the first Register address as Register 0 therefore it may be necessary to convert the Register Numbers detail in section 10 5 by subtracting 1 to obtain the correct Regi...

Page 30: ...R 03 Output Motor Current 0 6000 Output Motor Current in Amps x10 e g 10 1 0 Amps 10 R 03 Output Motor Power 0 3200 Output Motor Power in kW x10 e g 100 10 0kW 11 R 03 Digital input status 0 15 Indic...

Page 31: ...tion Units Default User Setting P2 34 2 nd analog input scaling 100 0 P2 01 Digital input function select 0 P2 35 Digital speed reference scaling control 0 P2 02 Preset Speed 2 Hz 0 0 P2 36 Analog out...

Page 32: ...26 Keypad operation see page 14 Motor Cable Sizes Check drive rating information on page 26 Motor Connections Check for Star or Delta see page 10 Motor Nameplate Details Enter the motor rated voltage...

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