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Invertek Drives ODL-2-22010-1HF42-SN, Installation & Operating Instructions Manual

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Invertek Drives ODL-2-22010-1HF42-SN Installation & Operating Instructions Manual Download Page 37

           Optidrive P2 Elevator User Guide V2.30                                                                                      

    37 

Start-up of Gearless (Permanent Magnet) Motor-With Encoder Feedback. 
 

www.InvertekDrives.com 

 

12.

 

 Start-up of Gearless (Permanent Magnet) Motor-With Encoder Feedback. 

The below procedure illustrates a method for commissioning the OPTIDRIVE P2 ELEVATOR drive in a typical elevator application, it is assumed 
the drive has already been mechanically installed. 

 

Step 1- Wiring Connections. 

The below diagram provides guidance for the wiring connections.  
 
More technical information on the electrical wiring is available in section 6 “Electrical Installation” and section 18 “Technical Data”. 

 
 
Before making any wiring connections ensure that all voltage/power sources are isolated. 

 

 

Step 1- Wiring Connection diagram. 

Optidrive 

Elevator

L3

L2

L1

3 Phase mains input.

U

V

W

Motor 

Contactors

L1 L2 L3

U V W

+

Br

Braking 

Resistor

+24Vdc

High Spd

Inspection spd

Up

Dn

1

4

6

2

3

Drive Inhibit(*)

12

(STO)

13

7

24Vdc Output (Drive Healthy)

Motor Contactor command

Motor Brake command

Control 

Terminals

(A)

0V for 24Vdc outputs

24Vdc Output (Drive Enabled)

8

9

14

15

17

18

Relay 1

Relay 2

11

Control 

Terminals

(B)

Note : Ensure that internal and 

external shields of encoder cable are 

connected to terminal 11.

 

 

Cable screening/Shield 

For Guidance on cable screening/shielding see section 6.1 “Installation in accordance with Good EMC Practice” 

Drive Inhibit (*) 

From a fast relay connected downstream of the safety chain. 

Control Terminals (A) 

Default configuration shown, for other configurations see section 6.10.1 “Digital Input Configuration Parameter (P1-
13)” 

Control Terminals (B) 

Default status sources shown for digital outputs (terminal 8 and 11), for other status sources see parameters P2-11 
(terminal 8 function) and P2-13 

Encoder Module 

For Endat Encoder use OPT-2-ENDAT2-IN module. For SinCos Encoder use OPT-2-SINCOS2-IN module. 

Braking Resistor 

Ensure braking resistor resistance is higher than minimum allowable value for the given drive rating, see section 18.3. 

 

 

Summary of Contents for ODL-2-22010-1HF42-SN

Page 1: ...riable Speed Drive for Control of Geared and Gearless Elevator Motors 200 240 Volt 1 Phase 200 240 Volt 3 Phase 0 75kW 2 2kW 1HP 3HP 380 480 Volt 3 Phase 4kW 37kW 5HP 50HP Installation Operating Instructions ...

Page 2: ...dance with Good EMC Practice Refer to section 6 1 3 Phase 400 Volt Input ODL 2 x4xxx xxAxx Use External Filter OD Fx34x No additional filtering required Installation in accordance with Good EMC Practice Refer to section 6 1 Note Compliance with EMC standards is dependent on a number of factors including the environment in which the drive is installed motor switching frequency motor cable lengths a...

Page 3: ...l Configuration 19 Motor Contactor Control 19 Motor Holding Brake Control 20 7 Safe Torque Off 22 Safe Torque Off 22 8 Optional Encoder Interface modules 26 Encoder interface module Mechanical Installation 26 Encoder interface module electrical installation 26 Encoder interface module parameter setup 26 9 Managing the Keypad 27 Keypad Layout and Function Standard LED Keypad 27 Changing Parameters ...

Page 4: ...5 Motor Auto tune 52 16 Parameters 53 Parameter Set Overview 53 Parameter Group 1 Speed Limits Basic motor data Command Source 53 Parameter Group 2 Travel Speeds I O setup 54 Parameter Group 3 S ramps Output contactor Brake Short floor Light load detection 57 Parameter Group 4 Motor Control modes Speed Loop Gains Current limits 58 Parameter Group 5 Modbus CAN Open Communication 59 Parameter Group ...

Page 5: ...s not prevent high voltages from being present at the drives power terminals Within the European Union all machinery in which this product is used must comply with the machinery directive 2006 42 EC In particular the machine manufacturer is responsible for providing a main switch and ensuring the electrical equipment complies with EN60204 1 The level of integrity offered by the Optidrive P2 Elevat...

Page 6: ...Line reactor as close to the drive as possible and under the following conditions If phase phase imbalance is 3 3Ø drives To reduce Inrush current If power supply has a low supply impedance high short circuit current If power supply is prone to dips or brown outs If power supply is via a bus bar and sliding contacts system Reduction in mains Harmonic emission Install External EMC filter if the mot...

Page 7: ...otor dependant contact Invertek Technical product support for further information 3 Built in Communications Interface CANopen Modbus RTU 17 1 Safe Torque Off Input 7 Built in Dynamic Braking 6 4 Dynamic braking Automatically Enabled Brake Resistor overload protection can optionally be enabled Rotating or Stationary Encoder offset measurement 12 7 12 8 Rollback compensation 13 2 3 Car floor positio...

Page 8: ...0 3HF42 SN 5 9 5 2 ODL 2 34055 3KF42 SN 5 5 ODL 2 34075 3HF42 SN 7 5 14 3 ODL 2 34075 3KF42 SN 7 5 ODL 2 34100 3HF42 SN 10 18 3 ODL 2 34110 3KF42 SN 11 ODL 2 34150 3HF42 SN 15 24 3 Drive model numbers IP55 200 240V 10 3 Phase Input kW Model Number kW HP Model Number HP Output Current A Frame Size With Filter With Filter ODL 2 42055 3KF4N SN 5 5 ODL 2 32075 3HF4N SN 7 5 24 4 ODL 2 42075 3KF4N SN 7 ...

Page 9: ... so that the installation maintains a suitable operating environment this should include Ambient temperature is within the temperature range as set out in the Environmental section 18 1 Heat sink fans freely rotating and dust free The Enclosure in which the drive is installed should be free from dust and condensation furthermore ventilation fans and air filters should be checked for correct air fl...

Page 10: ...er Side Z Between Recommended airflow mm in mm in mm in CFM ft3 min 2 75 2 95 50 1 97 46 1 81 11 3 100 3 94 50 1 97 52 2 05 26 4 200 7 87 10 0 39 32 1 26 62 5 200 7 87 10 0 39 50 1 97 105 Note Dimension Z assumes that the drives are mounted side by side with no clearance Typical drive heat losses are 3 of operating load conditions Above are guidelines only and the operating ambient temperature of ...

Page 11: ...252 9 92 171 6 73 110 4 33 4 25 0 17 7 5 0 30 11 5 25 4 5 540 21 26 515 20 28 520 20 47 8 0 31 270 10 63 235 9 25 175 6 89 4 25 0 17 7 5 0 30 23 50 7 6 865 34 06 830 32 68 840 33 07 10 0 39 330 12 99 330 12 99 200 7 87 5 5 0 22 11 0 43 55 121 2 Mounting Bolts Tightening Torques Frame Size Metric UNF Frame Size Required Torque 4 M8 8 Control Terminals All 0 5 Nm 4 5 lb in 5 M8 8 Power Terminals 4 2...

Page 12: ...s shown in section 5 7 mark the locations required for drilling o The drive should be mounted using M8 Frame Sizes 4 5 mounting bolts Drive Size X Above Below Y Either Side mm in mm in 4 200 7 87 10 0 39 5 200 7 87 10 0 39 6 200 7 87 10 0 39 Note Typical drive heat losses are approximately 3 of operating load conditions Above are guidelines only and the operating ambient temperature of the drive M...

Page 13: ...tidrive P2 Elevator drive contains high voltage capacitors that take time to discharge after removal of the main supply Before working on the drive ensure isolation of the main supply from line inputs Wait ten 10 minutes for the capacitors to discharge to safe voltage levels Failure to observe this precaution could result in severe bodily injury or loss of life Only qualified electrical personnel ...

Page 14: ...ctor must be at least equal to that of the incoming supply conductor Safety Ground This is the safety ground for the drive that is required by code One of these points must be connected to adjacent building steel girder joist a floor ground rod or bus bar Grounding points must comply with national and local industrial safety regulations and or electrical codes Motor Ground The motor ground must be...

Page 15: ...pply is removed from the drive a minimum of 30 seconds should be allowed before re applying the power A minimum of 10 minutes should be allowed before removing the terminal covers or connection An optional Input Choke is recommended to be installed in the supply line for drives where any of the following conditions occur o The incoming supply impedance is low or the fault level short circuit curre...

Page 16: ...e however in some cases type aR fuses may be required The operating time of the fuses must be below 0 5 seconds Electrical Connections Brake Resistor The drive has an internal brake transistor fitted as standard and is enabled automatically when the regenerative energy from the load raises the drives internal DC bus to 390Vdc for the single and three phase 230V drives and 780Vdc for the 3 phase 40...

Page 17: ...ons The PWM output switching from any inverter when used with a long motor cable length can cause an increase in the voltage at the motor terminals depending on the motor cable length and inductance The rise time and peak voltage can affect the service life of the motor Invertek Drives recommend using an output choke for motor cable lengths of 50m or more to ensure good motor service life Connect ...

Page 18: ...en StoP Closed Run Up Forward Open StoP Closed Run Down Reverse For SAFE TORQUE OFF Input STO STO Also refer to section 7 1 8 Logic High 18 30Vdc SAFE TORQUE OFF Standby mode Control Terminal Connections Main Terminal Strip 1 24V 24V User Input Output 100mA User Output 2 DI 1 Input 1 Digital 8 30 Volt DC 3 DI 2 Input 2 Digital 8 30 Volt DC 4 DI 3 Input 3 Digital 8 30 Volt DC 5 10V 10 Volt User Out...

Page 19: ... the drive will coast to stop Motor Contactor Control Related Parameters Action P3 06 OUTPUT CONTACTOR CLOSING TIME RUN COMMAND DELAY TIME 1 Ensure advanced parameter access is enabled by setting P1 14 101 2 If Motor contactor activation is to come from the drive set P2 15 to 8 Relay 1 output function select 3 Program parameter P3 06 as per the profile diagram below STO Input T12 T13 Enable Direct...

Page 20: ... to release the motor brake The output Frequency remains at zero until the Motor Brake Release Time P3 07 has elapsed D After the Motor Brake Release Time P3 07 has elapsed the drive output frequency is ramped up The Ramp Rate is controlled initially using Acceleration S Ramp 1 P3 01 E The Acceleration rate is now controlled linearly by the Acceleration Ramp Parameter P1 03 F As the Run Speed is a...

Page 21: ...eration S Ramp 1 P3 01 E The Acceleration rate is now controlled linearly by the Acceleration Ramp Parameter P1 03 F As the Run Speed is approached the acceleration is now controlled by Acceleration S Ramp 2 P3 02 G Operation at Run Speed P2 02 H When the Run Speed Input is removed the drive output frequency is reduced to the Levelling Speed P2 01 Deceleration is initially controlled by Decelerati...

Page 22: ...that the motor will coast to a stop when the STO function is activated this method of stopping should be confirmed as being acceptable to the system the motor is driving The STO function is recognised as a fail safe method even in the case where the STO signal is absent and a single fault within the drive has occurred the drive has been proven in respect of this by meeting the following safety sta...

Page 23: ...ctivated STO Fault Codes Fault Code Code Number Description Corrective Action Sto F 29 A fault has been detected within either of the internal channels of the STO circuit Refer to your Invertek Sales Partner STO Function response time The total response time is the time from a safety related event occurring to the components sum of within the system responding and becoming safe Stop Category 0 in ...

Page 24: ...6 7 8 9 10 11 12 13 0V 24Vdc External Power Supply Safety relay 1 2 3 4 5 6 7 8 9 10 11 12 13 Safety relay Note The Maximum cable length from Voltage source to the drive terminals should not exceed 25 metres External Power supply Specification Voltage Rating Nominal 24Vdc STO Logic High 18 30Vdc Safe torque off in standby Current Consumption Maximum 100mA Safety Relay Specification The safety rela...

Page 25: ...ed in P1 13 and check that the drive still displays Inhibit and that the operation is in line with section 7 1 4 and section 7 1 5 STO Status and Monitoring With the motor running normally from the drive o De energise the STO inputs o Check that the drive displays InHibit and that the motor stops and that the operation is in line with the section 7 1 4 STO Operation and section 7 1 5 STO Status an...

Page 26: ...ened ideally with each signal pair individually screened The screen should be connected to the 0V of the encoder module or shield screen connection OPT 2 ENDAT2 IN OPT 2 SINCOS2 IN The resolution of the simulated encoder output is as per the connected encoder Note Simulated Encoder output only possible if incremental signals 7 thru to 10 are connected Encoder interface module parameter setup See s...

Page 27: ... mode or to decrease parameter values in 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 of rotation if bi directional keypad mode is enabled Changing Parameters Procedure Display shows Power on Drive Press and hold the for 2 seconds Press the Key The...

Page 28: ...ating Displays Display Status Drive mains power applied but no Enable or Run signal applied Motor Autotune in progress x x Drive running display shows output frequency Hz Whilst the drive is running the following displays can be selected by briefly pressing the button on the drive Each press of the button will cycle the display through to the next selection x x Drive running display shows motor cu...

Page 29: ...0V 3Ph Press STOP key to Reset Hold down the Up Down Start and Stop keys for 2s The display shows P Def Drive is returned to factory settings Press the Stop key Note Parameters cannot be defaulted whilst P2 39 1 parameter set locked Elevator Specific Linear Units The drive provides the user with the option to program the drive and view the elevator speed in real time in elevator units e g m s the ...

Page 30: ...ll the necessary wiring connections Section 11 1 Gearless Permanent Magnet Motor Make all the necessary wiring connections Section 12 1 Geared Induction Motor Perform Pre Power checks Section 11 2 Perform Pre Power checks 12 2 Apply Mains Power Apply Mains Power Enter Motor Nameplate data Section 11 4 Enter Motor Nameplate data Section 12 4 Perform motor auto tune Section 11 5 Perform motor auto t...

Page 31: ...d Control With or Without Incremental Encoder feedback Alternative to setting 0 for Geared Induction Motors where the power factor value is not available from the motor rating plate datasheet Low speed torque performance reduced compared to setting 0 2 Enhanced V F IM Speed Control For Geared Induction Motors where settings 0 or 1 are not suitable for the connected motor e g older motors or where ...

Page 32: ...e Inhibit 12 STO 13 7 24Vdc Output Drive Healthy Motor Contactor command Motor Brake command Control Terminals A 0V for 24Vdc outputs 24Vdc Output Drive Enabled 8 9 14 15 17 18 Relay 1 Relay 2 11 Control Terminals B Cable screening Shield For Guidance on cable screening shielding see section 6 1 Installation in accordance with Good EMC Practice Drive Inhibit From a fast relay connected downstream ...

Page 33: ...rical power is applied Ideally the Lift car should be balanced i e with brakes off the lift car should not naturally move and with enough shaft headroom in order to prevent reaching end stops during initial test travels Check all necessary electrical connections Check Electrical Supply cables are connected to the Input power terminals of the drive Check Motor Cables are connected to the drive U V ...

Page 34: ...run Speeds etc will also be displayed in Rpm Enter the Maximum speed P1 01 Enter value into P1 01 This is the maximum allowable speed in rpm Enter Motor power factor Cos Ø P4 05 Enter value into P4 05 Obtained from Motor nameplate If Motor power factor is unknown use Vector IM speed control instead P4 01 to a 1 Step 5 Motor Auto tune A Motor Auto tune must be carried out in order to measure the mo...

Page 35: ...ection command to terminal 2 and run at low speed for a short travel e g levelling 10 of motor rated speed you can Use P1 01 Maximum speed limit to limit the motor speed and return back to normal value afterwards Check that the value shown in P0 25 is positive in the Up direction and Negative in the down direction if it is not then set P4 13 to 1 Check that the value in P0 25 and P0 58 match in si...

Page 36: ... P1 10 To ensure that the drive produces full torque it is important that the motor rated speed value as shown on the motor nameplate rpm is entered the value entered is the motor synchronous speed motor slip speed E g 1450 rpm for a 1500 rpm synchronous speed motor generally the motor slip value is higher on older motors if the value is not available then it is possible to practically work out th...

Page 37: ... Dn 1 4 6 2 3 Drive Inhibit 12 STO 13 7 24Vdc Output Drive Healthy Motor Contactor command Motor Brake command Control Terminals A 0V for 24Vdc outputs 24Vdc Output Drive Enabled 8 9 14 15 17 18 Relay 1 Relay 2 11 Control Terminals B Note Ensure that internal and external shields of encoder cable are connected to terminal 11 Cable screening Shield For Guidance on cable screening shielding see sect...

Page 38: ...ve when Electrical power is applied Ideally the Lift car should be balanced i e with brakes off the lift car should not naturally move and with enough shaft headroom in order to prevent reaching end stops during initial test travels Check all necessary electrical connections Check Electrical Supply cables are connected to the Input power terminals of the drive Check Motor Cables are connected to t...

Page 39: ...ent 16 9A Therefore P1 07 7200 0 9 0 9 1 732 16 9 304V Note 1 Incorrect value can result in abnormal motor operation motor vibration 2 For motors 32Hz then the value of P1 07 does not have to be entered leave at defaults however the direction check as shown in Step 6 will not be able to be performed and therefore the motor direction and Encoder direction must be correct Enter Motor Rated Current P...

Page 40: ...ation Select absolute encoder Endat or SinCos P6 06 Enter 65535 into P6 06 65535 value indicates that an Absolute Endat SinCos Encoder is being used Check motor direction and encoder direction is correct Note This step can be skipped if motor direction and Encoder direction are known to be correct Note The below procedure should be performed with a no load condition no ropes or as close to a balan...

Page 41: ...e therefore it is normal for a pulsing noise to be heard if this is not the case ensure that the motor contactors are closed and that the encoder is enabled P6 05 1 Note The amount of movement can be observed in P0 78 0 360 and is governed by the setting of P1 08 P4 07 and the strength of the motor brake 5 Once the Auto tune is completed P4 02 will return to 0 and the display will show and P6 09 E...

Page 42: ...ndicated by lit upper segment Note It is recommended that this test is repeated several times with motor sheave in different positions to ensure similar values are obtained within 50 e g 55 degrees The motor sheave should move slightly during the measurement If motor sheave does not move or similar values are not obtained following repeated measurements try increasing P1 11 Disable the drive E g O...

Page 43: ...nal Gain P4 03 and Integral Gain P4 04 these 2 gains are active throughout the whole of the travel curve Start Travel and Stop A further set of speed loop gains Low Speed Proportional Gain P4 15 and Low Speed Integral Gain P4 16 are also available for situations where a different set of values are required for low speed Take off and Levelling compared to high speed travel the transition point betw...

Page 44: ...l comfort can be achieved at high speed but not during low speed levelling then the low speed gains P4 15 and P4 16 should be utilised Rollback Gain adjustment If rollback is present during starting Most common on Gearless motors then P7 13 Rollback Control gain can be utilised It is recommended that the rollback gain parameter is adjusted in the worst case situation e g elevator car is full and i...

Page 45: ...the above try setting P7 08 Motor auto Pre torque to a 1 On Gearless system If there is noise during the rollback period and is not related to the mechanical brake try setting P7 08 Motor auto Pre torque to a 1 If operating in Enhanced V F mode P4 01 2 try increasing V F mode boost P1 11 increasing too high can result in excess current motor stall and motor overheating Jerks during starting Parame...

Page 46: ... been set reduce the value Noise when the motor brake applies due to instant removal of torque In Gearless applications P4 01 3 Increase P3 19 Torque reduction during stopping parameter P3 10 Zero speed holding time on disable can also can be increased to give further improvement If the motor is pulled in the opposite direction during stopping due to the over hauling effect of the load Increase P4...

Page 47: ... parameter P3 11 to 1 once set the drive will operate as follows If the Output Frequency is 40 of Run Speed when levelling Input received In this case the drive will hold the present output frequency for the time period calculated Line A based on the travel distance from Run Speed to the present output frequency before decelerating to the levelling speed Run Speed Input Levelling input If the Outp...

Page 48: ...o supported providing the voltage range is within that set out in section 18 2 2 Rescue Mode UPS supply UPS Connection Diagram Note The Emergency Contactor can only be closed when the Main Contactor is open A delay time of no less than 5 sec s must be included when changing over to from UPS supply to From mains supply mode The Main Contactor and Emergency Contactor must be interlocked so that both...

Page 49: ...Bus Voltage P0 20 x Motor Rated Frequency P1 09 1 7 X Motor Rated Voltage P1 07 It should also be noted that the level of motor load will affect the available DC bus Voltage in some cases More likely on Geared Induction Motors it may be necessary to reduce the Rescue Speed further in order to prevent nuisance Under Voltage trips Rescue mode P gain P7 17 is available for adjustment to improve speed...

Page 50: ... brake micro switches are indicating the incorrect state then the drive will permanently show the error message Before the lift is put into service test runs should be performed to ensure that the function works as expected In the instance of the permanent error message being shown then it can be cleared as follows 1 Disable drive 2 Set P6 11 to Off 3 Press Mode button 4 Set P6 11 back to t18t19 C...

Page 51: ...age to the drive Check that the drive displays or If or is not shown refer to the troubleshooting section at the back of the user manual Step 4 Motor nameplate data entry Action Additional Information Select Gearless Permanent Magnet motor control mode Set P1 14 to 201 Advanced Parameter Access Set P4 01 to 3 Both IPM and SPM type motors are supported Enter motor back EMF voltage value From motor ...

Page 52: ...tor contactor will automatically be energised when the Auto tune is enabled Note For the motor contactor to close the safety chain will need to be closed Close Safe Torque off input connections 1 2 3 4 5 6 7 8 9 10 11 12 13 Safety relay Drive should now show if not see section 19 1 Enable Motor Auto tune Set P4 02 to a 1 and press the button 1 The motor contactors will close if controlled by the d...

Page 53: ... Hz This parameter should be set to the rated nameplate frequency of the motor P1 10 Motor Rated Speed 0 15000 0 Rpm This parameter can optionally be set to the rated nameplate rpm of the motor When set to the default value of zero all speed related parameters are displayed in Hz and the slip compensation for the motor is disabled Entering the value from the motor nameplate enables the slip compen...

Page 54: ...t be used together to control the behaviour The output will switch to Logic 1 when the selected signal exceeds the value programmed in P2 16 and return to Logic 0 when the signal falls below the value programmed in P2 17 Analog Output Mode 8 Output Frequency Motor Speed 0 to P1 02 9 Output Motor Current 0 to 200 of P1 08 10 Motor Torque 0 to 200 of motor rated torque 11 Output Motor Power 0 to 200...

Page 55: ...log Output 1 Relay Output 1 0 0 P2 16 0 0 Used in conjunction with some settings of Parameters P2 11 P2 15 P2 21 Display Scaling Factor 30 000 30 000 0 000 P2 22 Display Scaling Source 0 3 0 P2 21 P2 22 allow the user to program the Optidrive P2 Elevator drive to display an alternative output unit scaled from an existing parameter e g to display conveyer speed in metres per second based on the out...

Page 56: ...owered down to reset the counter The numbers of restart attempts are counted and if the drive fails to start on the final attempt the drive will fault with and will require the user to manually reset the fault Note The reset time default 20 sec s can be modified using parameter P6 03 1s 60s P2 37 Keypad Mode Restart Speed 0 7 1 This parameter is only active when P1 12 1 or 2 When settings 0 to 3 a...

Page 57: ...to engage P3 11 Short Floor Operation 0 1 0 0 Disabled 1 Enabled See section 14 1 Short Floor Operation for more detail P3 12 Rescue Operation Function 0 3 0 0 Basic Rescue mode 1 Light Load Detection 2 Reserved Do not use 3 UPS Easiest direction based on Load measurement See section 14 2 Rescue Mode Operation UPS Power Supply for more details P3 13 Brake Resistor Resistance 25 0 Drive Rating Depe...

Page 58: ...ameter defines the maximum torque limit P4 09 Generator Mode Max Torque Limit Maximum Regenerative Torque 0 0 500 0 150 0 Active only in Vector Speed motor control modes P4 01 0 or 1 Sets the maximum regenerating torque allowed by the Optidrive P2 Elevator drive P4 10 V F Characteristic Adjustment Frequency 0 0 100 00 0 0 When operating in V F mode P4 01 2 this parameter in conjunction with P4 11 ...

Page 59: ...from the drive to the network master during cyclic communications 0 Output Torque 0 to 2000 0 to 200 0 1 Output Power Output power in kW to two decimal places e g 400 4 00kW 2 Digital Input Status Bit 0 indicates digital input 1 status bit 1 indicates digital input 2 status etc 3 Analog Input 2 Signal Level 0 to 1000 0 to 100 0 4 Drive Heatsink Temperature 0 to 100 0 to 100 C 5 User register 1 6 U...

Page 60: ...ed error trip level 0 0 100 0 10 0 This parameter defines the maximum permissible speed error between the encoder feedback speed value and the estimated rotor speed calculated by the motor control algorithms If the speed error exceeds this limit the drive will trip When set to zero this protection is disabled P6 08 Max speed ref frequency 0 0 20 0 kHz 0 Disabled 5kHz to 20kHz P6 09 Encoder offset ...

Page 61: ...ficient P7 06 Motor stator inductance Lsq PM motors only 0 0000 1 0000 Rating dependant H For PM motors phase d axis stator inductance in Henry H P7 07 Enhanced generator control Internal use only Only to be changed with guidance from Invertek technical support P7 08 Motor Auto Pre torque 0 1 0 Provides a pre torque value prior to brake release normally used to improve Gearless motor rollback if P...

Page 62: ...tor Rotor Current Iq A Displays the motor Rotor torque producing current providing an auto tune has been successfully completed P0 16 DC Bus Voltage Ripple Level V Displays the level of ripple present on the DC Bus Voltage This parameter is used by the Optidrive P2 Elevator drive for various internal protection and monitoring functions P0 17 Motor Stator resistance Rs Ω Displays the measured motor...

Page 63: ...minutes and seconds P0 35 Drive Internal Cooling Fan Total Operating Time HH MM SS Displays the total operating time of the Optidrive P2 Elevator drive internal cooling fans The first value shown is the number of hours Pressing the Up key will display the minutes and seconds This is used for scheduled maintenance information P0 36 DC Bus Voltage Log 256ms V P0 37 DC Bus Voltage Ripple Log 20ms V P...

Page 64: ...lave Modbus RTU communications using the 03 Read Holding Registers and 06 Write Single Holding Register commands Many Master devices treat the first Register address as Register 0 therefore it may be necessary to convert the Register Numbers detailed in section 17 2 2 17 2 3 by subtracting 1 to obtain the correct Register address The telegram structure is as follows Command 03 Read Holding Registe...

Page 65: ...6 Error code Drive status R This register contains 2 bytes The Lower Byte contains an 8 bit drive status word as follows Bit 0 0 Drive Disabled Stopped 1 Drive Enabled Running Bit 1 0 Drive Healthy 1 Drive Tripped The Upper Byte will contain the relevant fault number in the event of a drive trip Refer to section 19 1 for a list of fault codes and diagnostic information 7 Output Frequency R Output ...

Page 66: ...ating the drives are designed for direct connection to the following supplies Mains supply Model Number Supply Voltage Phases Frequency ODL 2 x4xxx 3xxxx 380 480 Volts 10 3 50 60Hz 5 ODL 2 x2xxx 3xxxx 200 240 Volts 10 3 50 60Hz 5 ODL 2 x2xxx 1xxxx 200 240 Volts 10 1 50 60Hz 5 Rescue Mode UPS supply Model Number Supply Voltage ODL 2 x4xxx 3xxxx Sine wave Output UPS 205 240VAC In order to support Si...

Page 67: ...able Size Rated Output Current A Maximum Motor Cable Length Recommended Brake Resistance Minimum kW HP Non UL UL mm AWG kcmil m ft Ω 2 4 5 11 2 16 15 8 8 9 5 100 330 100 50 3 5 5 7 5 19 25 25 8 8 14 100 330 75 40 3 7 5 10 21 25 30 8 8 18 100 330 50 40 3 11 15 28 9 40 40 8 8 24 100 330 40 40 4 15 20 37 2 50 50 16 5 30 100 330 22 22 4 18 5 25 47 63 60 16 5 39 100 330 22 22 4 22 30 52 4 63 70 16 5 46...

Page 68: ...y short circuit current 230V 400V 0 75 1 37 50 100kA rms AC All the drives in the above table are suitable for use on a circuit capable of delivering not more than the above specified maximum short circuit Amperes symmetrical with the specified maximum supply voltage Incoming power supply connection must be according to section 6 3 1 All Optidrive P2 Elevator drives are intended for indoor install...

Page 69: ...t 2000m 6562 ft 4000m 13123 ft IP55 1000m 3281ft 1 per 100m 328 ft 2000m 6562 ft 4000m 13123 ft Derating for Switching Frequency Switching Frequency Where available Enclosure Type 4kHz 8kHz 12kHz 16kHz 24kHz 32kHz IP20 N A N A 20 30 40 50 IP55 N A 10 10 15 25 N A Example of applying Derating Factors An 11kW 380 480V IP55 drive is to be used at an altitude of 2000 metres above sea level with 12 kHz...

Page 70: ...or power factor in P4 05 and ensure an autotune has been successfully completed for the connected motor Check the load mechanically to ensure it is free and that no jams blockages or other mechanical faults exist If operating a Gearless motor Check the encoder offset is correct see section 12 7 On Gearless closed loop system with motor rated frequency 32Hz or open loop Gearless system ensure the m...

Page 71: ...timised In Gearless applications can be caused by excess rollback see section 13 3 In Gearless applications confirm the encoder offset is correct see section 12 7 In Geared Open loop applications this can be caused by the motor stalling check o Motor data is correct and an auto tune has been performed o Magnetising current in P7 04 is not too high o Brake is releasing 32 Incorrect Encoder PPR coun...

Page 72: ...72 Optidrive P2 Elevator User Guide V2 30 Notes www InvertekDrives com Notes ...

Page 73: ...Optidrive P2 Elevator User Guide V2 30 73 Notes www InvertekDrives com Notes ...

Page 74: ...eshold 1 Upper Limit Analog Output 1 Relay Output 1 100 0 P2 17 Adjustable Threshold 1 Lower Limit Analog Output 1 Relay Output 1 0 0 P2 21 Display Scaling Factor 0 000 P2 22 Display Scaling Source 0 P2 24 Effective Switching Frequency P2 25 2nd Deceleration Ramp Time 0 00 P2 30 Analog Input 1 Terminal 6 Format P2 31 Analog Input 1 Scaling 100 0 P2 32 Analog Input 1 Offset 0 0 P2 33 Analog Input 2...

Page 75: ...mal management 4kHz P6 03 Auto reset delay time 20 P6 04 User relay hysteresis band 0 3 P6 05 Encoder feedback enable 0 P6 06 Encoder PPR 0 P6 07 Speed error trip level 10 0 P6 08 Max speed ref frequency 0 P6 09 Encoder offset 0 0 P6 10 Enable PLC operation 0 P6 11 Brake Release monitoring terminal Enable Off P6 12 Brake Release monitoring time 0 5 P6 13 Brake Release number of errors before locko...

Page 76: ...2 13 14 15 16 17 18 24Vdc 0Vdc Optional External Power Supply Open Levelling Speed Closed High Speed Motor Contactor Control Common Motor Brake Control Common Open StoP Closed Run Up Forward Open StoP Closed Run Down Reverse Speed Profile setup Related Parameters Action P1 03 Accel ramp time P1 04 Decel ramp time P2 01 Levelling Speed P2 02 Run Speed P2 03 Intermediate Speed P2 04 Inspection Speed...

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