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Optidrive Eco User Guide V2.01

1. as www invertekdrives com 35 El 74 im eb cD C pes 40 A Lo Q Lo c Q par gt LL Optidrive Eco User Guide Revision 2 01 Auto tune Enable When set to 1 the drive immediately carries out a non rotating auto tune to measure the motor parameters for optimum control and efficiency Following completion of the auto tune the parameter automatically returns to 0 i Vector Speed Controller Proportional Gain 400 0 Sets the proportional gain value for the speed controller Higher values provide better output frequency regulation and response Too high a value can cause instability or even over current trips For applications requiring best possible performance the value should be adjusted to suit the connected load by gradually increasing the value and monitoring the actual output speed of the load until the required dynamic behaviour is achieved with little or no overshoot where the output speed exceeds the setpoint In general the factory set value will be suitable for most fan and pump applications higher friction loads can tolerate higher values of proportional gain and high inertia low friction loads may require the gain to be reduced P4 04 Vector Speed Controller Integral Time Constant Sets the integral time for the speed controller Smaller values provide a faster response in reaction to motor load changes at the risk of introducing instability For best dynamic performance the value sho
2. sqmm AWG m j ft EORR EN ES AA A EC CNN AA E 2 7 15 2 63 10 8 8 100 330 105 22 3 96 16 8 8 100 330 18 4 5 4 16 8 8 100 330 3 24 155 75 216 25 8 8 100 330 30 75 10 27 32 16 5 100 330 A EA AN E ie ee 15 20 482 63 35 2 f 100 330 185 25 58 80 35 2 100 330 NIN 05 7 7 EE 6 Sos a SS 90 22 A 22 lt _ _ 48 www invertekdrives com Optidrive Eco User Guide Revision 2 01 12 4 3 380 480 Volts 3 Phase Input Models Output Typical Nominal Fuse or Maximum Maximum Current Power Input MCB Type B Cable Motor Capacity Rating Current Size Cable Length 3 T x Jem m To cmo CT 8 Jo Cm T wo em 2 41 as 2 37 10 8 8 100 330 L2 ms qu sq s o am 0 9 qp up quy seg 2 95 4 5s 86 10 8 8 100 330 E EE FE NE NE NEC ON SON 3 18 75 10 14 16 8 8 100 330 NA EE E NENNEN NE CEN A EEN L3 AA OA 185 25 351 ao 16 ps 100 330 r 2 so 44 so 16 5 100 30 NEU ET a EN O O EON 72 37 50 58 so 35 2 100 330 AA E AA 90 150 1837 250 150 300MCM 100 330 10 175 2059 250 150 300MCM 100 330 132 200 2445 315 150 300MCM 100 330 160 200_ El NT NINN on
3. O Remote Ctrl C Run Enable s dd ae DOIN C Local Ctrl Analog In 1 O Remote Ctrl C Local Ctrl O Stop C Run Enable Analog In 1 Analog In 1 O Preset 1 C Preset 2 When Input 3 is Analog In 2 Closed Speed Reference O Ext Tri Reuse Modus Start Command C Normal Operation Determined by P2 37 Analog In 2 O No Function O Stop Disable O Remote Ctrl Analog In 1 C Momentary Start C Run Permit C Local Ctrl Analog In 2 Analog In 2 1 O Forward O Remote Ctrl pasad C Run Fwd C Reverse C Local Ctrl B O Stop C Run Fwd O Fire Mode O Remote Ctrl Malaria C Normal Operation C Local Ctrl B Digital input 3 1 EH puce 10 3 1 Logic shown is as per the default setting Fire mode logic can be configured through parameter P8 09 2 Default setting for P1 13 1 3 When the drive is in PID control P1 12 3 and digital preset reference is selected P3 05 0 then P1 13 can be set to 1 9 or 10 to allow selection between two independent digital references using digital input 2 Digital preset reference 1 and 2 are set in P3 06 and P3 15 respectively Note Motor thermistor trip connection is via analog input 2 and is configured by parameter P2 33 PEc Eh The External trip input is no longer utilised for the thermistor input this is different to the ODP drive and E2 drive A AAA E E www invertekdrives com 29 Optidrive Eco User
4. BA 00 4 9 50 52 53 54 Check the network master PLC is still operating Check the connection cables Increase the value of P5 05 to a suitable level 82 HEMAN IN_V2 01 e LLMM l NNNM 52 www invertekdrives com
5. O OOO AAA Res sees ne ore s pea SS betas SS RII recency SS ORI st ees ES poo 2999 S t Ensure that the cable sheath is removed where the shield passes through the gland and 360 metal to metal contact is maintained BAAS 54 cos ES IPM Gland Plate XO WILLS ISS ER 2525 te ISSS CL ISS RRRS Oe es tat O ees eS eS eK SST SS SS EMC Cable Gland RS eee BSS SRS Meer 25 RL 20 ME et L NNNNNSNNN Shielded Cable www invertekdrives com 13 Optidrive Eco User Guide Revision 2 01 POIS ISE SES EEE ES E T O PS SS IS PAA AAS AA Pettitte ttt ese Co 0905 lt gt P III 00 122959 9 0 4 4 9 PSSS x DOODOOOOQOO OO OO OX De 5050 9020909620 00509002009 02024 P 4 1 6 Shield Termination Cable Screen IP55 Units For best EMC performance and compliance with EMC directives when using enclosed drives the power and motor cable shields should be connected to the cable shield gland plate using a suitable EMC gland ensuring direct metal to metal contact between the cable shield and the gland uo1 ejje su 891 1199 3 www invertekdrives com 14 Optidrive Eco User Guide Revision 2 01 4 1 7 Recommended installation for EMC compliance Panel Mount Units KA Metal Back Panel Site Ground Bus Bar bonded to Metal Back Panel panel which is bonded to main power ground m e et m O A z T et y D
6. must be enabled Motor rated voltage Maximum Speed Limit P1 07 P1 01 Or 50 0Hz P1 14 201 Maximum Speed Limit Maximum Speed Limit 50 0Hz 0 0Hz P1 01 1200 0 10 0 P1 01 1200 0 10 0 Maximum Speed Limit Maximum Speed Limit 50 0Hz 50 0Hz Cc pb ga et gt d le nd rm Jg A it lt QD Q er QD 3 Q Q 1 Q i gt Es Ul ul go eo len G Select lowest Group Parameter Set Parameter to minimum value P1 01 1200 0 10 0 P1 01 1200 0 10 0 e Le O O Adjusting individual digits within a parameter value www invertekdrives com 23 Optidrive Eco User Guide Revision 2 01 6 Using the Keypad amp LED Display on IP20 Frame Size 2 amp 3 The drive is configured and its operation monitored via the keypad and display 6 1 Keypad Layout and Function Standard LED Keypad Used to display real time information to access and exit parameter edit mode and to store parameter changes UP Used to increase speed in real time mode or to increase parameter values in parameter edit mode DOWN Used to decrease speed in real time mode or to decrease parameter values in parameter edit mode NAVIGATE RESET Used to reset a tripped drive STOP When in Keypad mode is used to Stop a running drive When in keypad mode used to Start a stopped drive or to START reverse the direction of rotation if bi direct
7. pump will be cycled to ensure the difference in duty between each pump does not exceed the time set in P8 16 38 www invertekdrives com Optidrive Eco User Guide Revision 2 01 Par Parameter Name Minimum Maximum Default Units P8 17 Assist Pump Start Speed P8 18 P1 01 Hz RPM This parameter defines the speed at which an Assist Pump is started when using the Pump Cascade or Optiflow feature When the drive output increases beyond this threshold the next Staging pump is switch on The Pump staging settle time must then expire before additional staging pumps can be brought on or off line Priority for Staging pump switch on is always given to the pump with lowest run time accumulated P8 18 Assist Pump Stop Speed DS P8 17 Hz RPM This parameter defines the speed at which an Assist Pump is stopped when using the Pump Cascade or Optiflow feature When the drive output decreases below this threshold one of the Staging pumps currently operating is switch off The Pump staging settle time must then expire before additional staging pumps can be brought on or off line Priority for Staging pump switch off is always given to the pump with highest run time accumulated P8 19 Pump Settling Time Parameter sets a time delay for pump staging whereby following switch in or switch out of a staging pump further pumps are not permitted to be switched in or out until this time period has elapsed This paramete
8. 0 100 0 Analog input 1 Analog input 2 Differential of Analog 1 Analog 2 0 100 0 Larger value between Anln1 and Anln2 The greater of Analog input 1 or Analog Input 2 is always used P3 11 PID Error to Enable Ramp eo oa ae ea I Defines a threshold PID error level whereby if the difference between the set point and feedback value is less than the set threshold the internal ramp times of the drive are disabled to allow the drive to react quickly to small errors Where a greater PID error exists the ramp times are enabled to limit the rate of change of motor speed Setting to 0 0 means that the drive ramps are always enabled This parameter is intended to allow the user to disable the drive internal ramps where a fast reaction to the PID control is required however by only disabling the ramps when a small PID error exists the risk of possible over current or over voltage trips being generated are reduced P3 12 Feedback Display Scaling 0 000 50 000 odoo Sa Applies a scaling factor to the displayed PID feedback allowing the user to display the actual signal level from a transducer e g 0 10 Bar etc P3 13 PID Restart Error Level 00 1000 Sets a programmable PID Error Level whereby if the drive enters standby mode whilst operating under PID control the difference between the PID reference and PID feedback signals must exceed this error level to restart the PID controller P3 14 Standby Activation S
9. 1 Note The STO function does not prevent the drive from an unexpected re start As soon as the STO inputs receive the relevant signal it is possible subject to parameter settings to restart automatically Based on this the function should not be used for carrying out short term non electrical machinery operations such as cleaning or maintenance work 2Note In some applications additional measures may be required to fulfil the systems safety function needs the STO function does not provide motor braking In the case where motor braking is required a time delay safety relay and or a mechanical brake arrangement or similar method should be adopted consideration should be made over the required safety function when braking as When using permanent magnet motors and in the unlikely event of a multiple output power devices failing then the motor could effectively rotate the motor shaft by 180 p degrees Where p denotes number of motor pole pairs 4 8 4 STO Operation When the STO inputs are energised the STO function is in a standby state if the drive is then given a Start signal command as per the start source method selected in P1 13 then the drive will start and operate normally When the STO inputs are de energised then the STO Function is activated and stops the drive Motor will coast the drive is now in Safe Torque Off mode To get the drive out of Safe Torque Off mode then any Faul
10. ISM radio frequency equipment EMC EN60529 1992 Specifications for degrees of protection provided by enclosures Electromagnetic Compatibility All Optidrives are designed with high standards of EMC in mind All versions intended for use within the European Union are fitted with an internal EMC filter This EMC filter is designed to reduce the conducted emissions back into the supply via the power cables for compliance with harmonised European standards It is the responsibility of the installer to ensure that the equipment or system into which the product is incorporated complies with the EMC legislation of the country of use Within the European Union equipment into which this product is incorporated must comply with the EMC Directive 2004 108 EC When using an Optidrive with an internal or optional external filter compliance with the following EMC Categories as defined by EN61800 3 2004 can be achieved Drive Type Rating EMC Category All Models Use Additional External Filter No additional filtering required ODV 3 x4xxx 3xF1x Tx Use screened motor cable For motor cable lengths greater than 100m an output dv dt filter must be used please refer to the Invertek Stock Drives Catalogue for further details All rights reserved No part of this User Guide may be reproduced or transmitted in any form or by any means electrical or mechanical including photocopying recording or by any information storage or retrieval system without
11. ODV 3 641500 3F1N TN E E eo E Sg 7 7 E WwW N N O 7 E jen eo eo Frame 6 Ee HAE 385 EE E Frame E 0 E za EE Ed Frame di amp 90 2 2 Identifying the Drive by Model Number Each drive can be identified by its model number shown below The model number is on the shipping label and the drive nameplate The model number includes the drive and factory fitted options Product Range PCB Coating ODV Eco Series N Standard PCB Coating Generation Display Frame Size S LED IP20 Only Voltage Code T OLED IP55 amp IP66 2 200 240 Enclosure 4 380 480 2 IP20 5 480 525 N IP55 6 500 600 X IP66 Non Switched Output Current D IP66 With Disconnect Shown with 1 decimal place Brake Transistor Supply Phase 1 No Brake Transistor 1 1 Phase Input EMC Filter 3 3 Phase Input O No EMC Filter F With EMC Filter tS lito aomKKm mNaanoouoHoouooooooo SI5q0g5 5 5S 555 gt SS5Iq5IgqNNqNNqqNqNNqqNgIII Iq 0 q HH9MI90 NH HTMNVNGNHoHRORONRNNGTA HS S SS S S aQNnnnSYjIV0V0VNoNCruNuU03Huoaaonood ona gt x5HjpHjHTATATATAT ATAvAN ________________ 6 www invertekdrives com Optidrive Eco User Guide Revision 2 01 3 Mechanical Installation 3 1 Before Installation e Carefully Unpack the Optidrive and check for any signs of damage Notify the shipper immediately if any exist e Check the drive ra
12. Due Logic 1 when Maintenance Timer expires indicating that Maintenance is now due 11 Drive Available Logic 1 when drive is in Auto mode no trips are present and the safety circuit is enabled indicating that drive is ready for automatic control 12 Drive Tripped Logic one when the drive has tripped and the display shows the fault code 13 Hardware Inhibit Status Logic 1 when both Hardware Enable STO inputs are present and the drive is able to be operated 14 PID Error gt Limit The PID Error difference between setpoint and feedback is greater than or equal to the programmed limit 15 High Load Detection Alarm Logic 1 when the load monitoring has been enabled using P8 06 to P8 08 and a high load condition has been detected usually used to signal pump blockage P2 19 Adjustable Threshold 2 Upper Limit AO2 RO2 P2 20 100 0 Setting the upper limited value for P2 13 and P2 18 please refer to P2 13 or P2 18 Adjustable Threshold 2 Lower Limit AO2 RO2 o P219 00 Setting the lower limited value for P2 13 and P2 18 please refer to P2 13 or P2 18 P2 21 Display Scaling Factor 30 000 30 000 0000 Determines the factor for scaling display The variable selected in P2 22 is scaled by the factor set in P2 21 Display Scaling Source AAA 0 1 2 3 4 5 6 7 8 9 Source value used when custom units are to be shown on the drive display 0 Motor Speed 1 Motor Current
13. Logic O 0 Volt DC when the chosen analog value reduces below the Lower Threshold P2 20 Drive Enabled Running Logic 1 when the Optidrive is enabled Running Drive Healthy Logic 1 When no Fault condition exists on the drive At Target Frequency Speed Logic 1 when the output frequency matches the set point frequency Output Frequency 0 0 Logic 1 when the motor runs above zero speed Output Frequency Limit Logic 1 when the motor speed exceeds the adjustable limit Output Current Limit Logic 1 when the motor current exceeds the adjustable limit Output Motor Torque gt Limit Logic 1 when the motor current exceeds the adjustable limit Analog Input 2 Signal Level Limit Logic when the signal applied to the Analog Input 2 exceeds the adjustable limit Analog Output Mode Format set in P2 14 8 Output Motor Current O to 200 of P1 08 10 Output Motor Torque 0 165 of motor rated torque 11 Output Motor Power 0 to 150 of drive rated power 12 PID Output O 100 represents the output of the internal PID controller Analog Output 2 Format Terminal 11 O a u O IU E U D ID 0to10V P2 14 P2 15 P2 16 P2 17 0 1 2 3 4 5 6 7 9 U A D 0 0 to 20mA A 20 0 20to OmA A 4 20 4to20mA A 20 4 20 to 4mA Relay Output 1 Function Terminals 14 15 amp 16 SS SSS A Selects the function assigned to Relay Output 1 The relay has normally open and normally c
14. P1 08 www invertekdrives com EE 97 27 SJ9 9UJPJed Optidrive Eco User Guide Revision 2 01 Parameter Name O Z O Minimum Maximum Default Units Control Mode Select IA O a 0 Terminal Control The drive responds directly to signals applied to the control terminals 1 Uni directional Keypad Control The drive can be controlled in the forward direction only using the internal or remote Keypad 2 Uni directional Keypad Control As above 3 PID Control The output frequency is controlled by the internal PID controller 4 Fieldbus Control by the selected Fieldbus Group 5 Parameters Excluded BACnet see option 6 5 Slave Mode The drive acts as a Slave to a connected Optidrive operating in Master Mode 6 BACnet Mode Drive communicates responds as a slave within a BACnet network Digital Input Function Defines the function of the digital inputs When set to O the inputs are user defined using group 9 parameters or the PLC software function in the OptiTools Studio software package When set to a value other than O the digital input configuration is defined by digital input definition table see section 9 1 Extended Menu Access Parameter Access Control The following settings are applicable P1 14 P2 40 and P1 14 P6 30 Allows access to Parameter Group 1 only P1 14 P2 40 101 default Allows access to Parameter Groups O 5 and group 8 P1 14 P6 30 201 default Allows access to Parameter Groups
15. P1 10 Display shows O Press Y Display shows O Any numerical value u Press M Individual parameter digits Whilst editing a P E can be adjusted parameter value Adjusting individual digits within a parameter value Display shows IO Display shows I Press Display shows I 10 Etc 6 4 Drive Operating Displays Display Status GEgP Drive mains power applied but no Enable or Run signal applied RuEa E Motor Autotune in progress H xx Drive running display shows output frequency Hz Whilst the drive is running the following displays can be Drive running display shows motor current Amps e selected by briefly pressing the button on the Drive Running display shows motor power kW drive Each press of the button will cycle the display E xx Drive Running display shows customer selected units see through to the next selection parameters P2 21 and P2 22 EE e4 Drive mains power not present external 24 Volt control power supply present only nh be Output power hardware inhibited hardware enable circuit open External links are required to the STO inputs terminals 12 and 13 as shown in section 4 7 2 Connection Diagram P dEF Parameters reset to factory default settings U dEF Parameters reset to User default settings For drive fault code displays refer to section 13 1 on page 51 www invertekdrives com 25 Y Z ZI WLJJ OZ d UO Aejdsig G31 3 pedAsy ay 3u
16. RS 485 communications e Modbus RTU and BACNet MS TP networks require three conductors for best operation and to eliminate common mode voltages on the drive terminals o RSR85 o RS485 o OVolt Common e Connection should be made using a suitable dual twisted pair shielded cable with a wave impedance of 120R e Use one ofthe twisted pairs to connect to the RS485 and RS485 of each drive e Use one conductor of the remaining pair to connect together all the O volt common connection terminals e The cable shield should be connected to a suitable clean ground point to prevent interference with the screen maintained as close as possible to the cable terminations e Donot connect the O Volt Common RS485 or RS485 to ground at any point e Network terminating resistor 120R should be used at the end of the network to reduce noise A AAA n www invertekdrives com 41 El i 9 ded o 2 le 9 o c Q Un Optidrive Eco User Guide Revision 2 01 11 2 Modbus RTU Communications 11 2 1 Modbus Telegram Structure The Optidrive Eco supports Master Slave Modbus RTU communications using the 03 Read Multiple 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 detail in section 11 2 2 by subtracting 1 to obtain the correct Register address The telegram str
17. Speed 2 PON P1 01 00 Hz Rpm Preset speed 8 is automatically reference by the Start Stop Boost function when this function is enabled When disabled Preset speed 8 can be selected as per preset speeds 1 4 lu Skip Frequency Centre Point P1 02 P1 01 O00 Hz Rpm Defines the centre point of the skip frequency band The width of the skip frequency band is defined by Lower limit P2 09 P2 10 2 Upper limit P2 09 P2 10 2 All skip frequency bands defined for forward speeds are mirrored for negative speeds P2 10 Skip Frequency Band 00o P101 00 Units Defines the width of the skip frequency band The width of the skip frequency band is defined by Lower limit P2 09 P2 10 2 Upper limit P2 09 P2 10 2 All skip frequency bands defined for forward speeds are mirrored for negative speeds P2 11 Analog Output 1 Function Terminal 8 IS EA TER Digital Output Mode Logic 1 24V DC Settings 4 to 7 use the adjustable limit parameters P2 16 and P2 17 The Output switches to Logic 1 24 Volt DC when the chosen analog value exceeds the Upper Threshold P2 16 and resets to Logic O 0 Volt DC when the chosen analog value reduces below the Lower Threshold P2 17 Drive Enabled Running Logic 1 when the Optidrive is enabled Running Drive Healthy Logic 1 When no Fault condition exists on the drive At Target Frequency Speed Logic 1 when the output frequency matches the set point frequenc
18. Value uj ume qp m When P3 05 0 this parameter sets the preset digital reference set point used for the PID Controller P3 07 PID Output Upper Limit P3 08 100 0 100 0 Limits the maximum value output from the PID controller P3 08 PID Output Lower Limit LU rp A ug xj p Limits the minimum output from the PID controller 34 www invertekdrives com Optidrive Eco User Guide Revision 2 01 EE Par Parameter Name Minimum Maximum Default Units PID Output Limit Select PATA EOS ger 0 Digital Output Limits The output range of the PID controller is limited by the values of P3 07 amp P3 08 1 Analog Input 1 Provides a Variable Upper Limit The output range of the PID controller is limited by the values of P3 08 amp the signal applied to Analog Input 1 or 2 Analog Input 1 Provides a Variable Lower Limit The output range of the PID controller is limited by the signal applied to Analog Input 1 amp the value of P3 07 3 PID Output Added to Analog Input 1 Value The output value from the PID Controller is added to the speed reference applied to the Analog Input 1 P3 10 PID Feedback Source Select PAS oa Defines the source of the PID control feedback location of the feedback sensor Analog Input 2 0 100 096 m X m D Q a J to 5 QD 3 D et D 44 Analog Input 1 0 100 0 Motor current 0 100 0 of P1 08 Value DC bus voltage 0 1000 Volt
19. and lift the bottom of the drive away from the rail first a S K m Q IMM M o a 10 www invertekdrives com Optidrive Eco User Guide Revision 2 01 3 6 Guidelines for mounting IP66 Units e Before mounting the drive ensure that the chosen location meets the environmental condition requirements for the drive shown in section 12 1 e The drive must be mounted vertically on a suitable flat surface e The minimum mounting clearances as shown in the table below must be observed e The mounting site and chosen mountings should be sufficient to support the weight of the drives Drive Size res amp PA Below Side MEREN E uo1 ejje su Jed Typical drive heat losses are 2 of operating load power The above dimensions are for guidance only the operating ambient temperature of the drive MUST be maintained within the specified limits or allowed derating at all times Cable Gland Sizes Power Cable Motor Cable Control Cables M25 PG21 M25 PG21 M20 PG13 5 M25 PG21 M25 PG21 M20 PG13 5 e Using the drive as a template or the
20. bit E 1 Even parity one stop bit The setting must match the requirement of the BACNet network Fieldbus Ramp Control This parameter determines whether the acceleration and deceleration time of the drive is controlled by the drive internal parameters P1 03 Acceleration Time P1 04 Deceleration Time or controlled directly from the BACNet MSTP network In most cases using the drive internal parameters is the best solution P5 09 and P5 10 are used to setup drive device instance ID value BACnet Device Instance ID High Instance ID P5 10 65536 P5 09 The allowed setting range is Range from 0 4194304 Default value is set to 1 P5 11 Set BACnet MS TP max master property range from 1 127 Default set to 127 www invertekdrives com 43 Optidrive Eco User Guide Revision 2 01 11 3 4 BACNet MSTP commissioning In order to connect the drive and operate on a BACNet MSTP network the following procedure should be used 1 Set P1 14 101 to allow access to the extended parameters On each drive set a unique MAC ID in parameter P5 01 Set the required MSTP baudrate in P5 03 Select the required data format in P5 04 Define a unique BACNet Device Instance ID for each drive using parameters P5 09 and P5 10 Select control from BACNet connection by setting P1 12 6 El OY US e 11 3 5 Object Dictionary Binary Value Object Instance ID Access Active Inactive Text RUN STOP TripState TRIP OK HAND AUTO INHIBIT OK Y
21. c e gt RFI Filter i en Option e Ensure Filter chassis is making metal metal contact with P Mounting panel e Twisted Pair shielded cables for analog control and motor 5 i j feedback signals E T TT Pai IZA Dom j X H 4 1 8 Wiring Precautions Connect the Optidrive according to section 4 7 ensuring that motor terminal box connections are correct There are two connections in general Star and Delta It is essential to ensure that the motor is connected in accordance with the voltage at which it will be operated For more information refer to section 4 4 Whenever possible use Shielded motor cables maintaining shield as far as possible along the cable 360 bonding EMC cable gland Best Practice Shield to Motor Chassis um It is recommended that the power cabling should be 4 core PVC insulated screened cable laid in accordance with local industrial regulations and codes of practice A t GnhLIDEILL LS L 0 MEM n www invertekdrives com 15 Optidrive Eco User Guide Revision 2 01 4 2 Incoming Power Connection Power should be connected to the L1 and L2 terminals for single phase drives L1 L2 and L3 for thr
22. checking auxiliary contacts as per normally required to provide safety functions The drive has the STO Function built in as standard and complies with the definition of Safe torque off as defined by IEC 61800 5 2 2007 The STO Function also corresponds to an uncontrolled stop in accordance with category O Emergency Off of IEC 60204 1 This means 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 failsafe 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 standards SIL PFHp FF PAY NEM Safety Integrity Level Probability of dangerous Failures per Hour Safe failure fraction 96 ASIS ESI 2 50 EN6180052 2 123E091 n 01299ofSIL2 50 20Ys PL CCF 96 Performance level Common Cause Failure EN ISO 13849 1 SILCL EN 62061 SILCL 2 Note The values achieved above maybe jeopardised if the drive is installed outside of the Environmental limits detailed in section 10 1 Environmental 4 8 3 What STO does not provide Disconnect and ISOLATE the drive before attempting any work on it The STO function does not prevent high voltages from being present at the drive power terminals CIEN Electrical Installat
23. clean function can also be activated by digital input configured in group 9 parameters Cleaning Time Sets the time period for the operation of the pump cleaning cycle When bi directional pump cleaning is selected the time interval is used twice once in each direction Clean Function Ramp Time o sas Independent ramp rate used only for the pump automatic cleaning function E AV ee nee eee eee P8 03 when the motor is Accelerated as part of the ce ips dc cdd cycle E UCTUUCUUUST UM A 37 El 2 2 eD cD C p a Lo uv Lo c eD P1 LL Optidrive Eco User Guide Revision 2 01 E Par Parameter Name Minimum Maximum Default Units P8 06 Load Monitor Enable ae Se A eS This parameter enables the Load Profile Monitoring Function load current monitoring which can be used to detect belt failure in belt driven fan applications or Dry Pump Pump Blockage or broken impeller in Pump applications 0 Disabled 1 Low Load Detection Enabled Belt Failure Dry Pump Broken Impeller 2 High Load Detection Enabled Pump Blockage 3 Low and High Load Detection 4 Low and High Load Detection warning only bit 7 of the status word goes high in the event of a high or low load being detected but the drive will not trip Adjustment of parameter P8 06 lt gt 0 will cause the drive to automatically run the motor through its programmed f
24. current time period remaining before the next maintenance becomes due Maintenance interval is based on the value entered in P6 24 Maintenance Time Interval and the elapsed time since the maintenance interval was enabled or reset k Time Heatsink gt 80 C HH MM SS Two entry display First display shows hours Second display shows minutes and seconds Displays the amount of time in hours and minutes that the Optidrive has operated for during its lifetime with a heatsink temperature in excess of 80 C This parameter is used by the Optidrive for various internal protection and monitoring functions www invertekdrives com 39 Optidrive Eco User Guide Revision 2 01 Parameter Name Units Time Ambient gt 80 C HH MM SS Two entry display First display shows hours Second display shows minutes and seconds E Displays the amount of time in hours and minutes that the Optidrive has operated for during its lifetime with an ambient temperature in excess of 80 C This parameter is used by the Optidrive for various internal protection and monitoring functions Estimated Rotor Speed Displays the estimated rotor speed of the motor i Two entry display First display shows user resettable meter reset with P6 23 Second display shows none resettable value Displays the amount of energy consumed by the drive in kWh When the value reaches 1000 it is reset back to 0 0 and the value of P0 27 MWh meter i
25. e etes Iuli idas 23 5 8 Keypad NOE IEEE EA m 23 6 Using the Keypad amp LED Display on IP20 Frame Size 2 amp 3 nsesesesessssesecececscsesecececsesesecececscsesecececsesesesesesesse 24 6 1 Kevpad Layout and Function Standard LED Keypad ie en E A ia 24 6 2 Chaneine Parameters A AS CET 24 6 3 Advanced Keypad Operation shore Cuts ameet AAN Ma Mod AO 25 6 4 DrWe Operatine DISPO 25 Ta COMMMISSIONING iaa diia 26 7 1 CNS ea E E EOD D EI E E C 26 E Parameters c III M 27 8 1 Parameter ELO T 27 8 2 Pardmeter Group Basico Para Metals dario non IE reo 27 9 Digital INPput FUACION Said ise 29 9 1 DigitalAnput Conte uration Parameter PI Io anran a Icoca Daiana 29 10 Extended Parameters ossosa p aee eu a sabe sauncsaccivasenssevacsanwavees d e CES eU OSR INC B CU QUAS PIS EES Ad U CH SERE ANE DX Sd Sa e uS IE NEQUE spaces 30 10 1 Parameter Group 2 Extended parameters sass appease A AA vet ent pA te pee ORA et venie us 30 10 2 Parameter Group s PIDs CONTO mmc 34 10 3 Parameter Group 4 High Performance Motor Control do 35 10 4 Parameter Group 5 Communication Parameters oes AE dede va be E VM AAA EV CRVRR SA KR NAAA 36 10 5 Parameter Group 8 Application Function Specific Parameters oocccnnccnoccnnnc
26. gland allowing connection to the motor body through the largest possible surface area e Where drives are mounted in a steel control panel enclosure the cable screen may be terminated directly to the control panel using a suitable EMC clamp or gland as close to the drive as possible 4 4 Motor Terminal Box Connections Most general purpose motors are wound for operation on two supply voltage This will be indicated on the nameplate of the motor The operational voltage is normally selected when installing the motor by selecting either STAR or DELTA connection STAR always gives the higher of the two voltage ratings Incoming Supply Voltage Motor Nameplate Voltages Connection DELTA 230 230 400 400 460 400 690 575 1000 230 400 330 575 4 5 Motor Thermal overload Protection 4 5 1 Internal Thermal Overload Protection The drive has an in built motor thermal overload function this is in the form of an I t trP trip after delivering gt 100 of the value set in P1 08 for a sustained period of time e g 110 for 60 seconds 16 www invertekdrives com Optidrive Eco User Guide Revision 2 01 4 5 2 Motor Thermistor Connection Where a motor thermistor is to be used it should be connected as follows Control Terminals Additional Information 4 5 6 8 9 10 11 12 13 e Compatible Thermistor PTC Type 2 5kQ trip level e Use a setting of P1 13 that has Input 5 function as External Trip e g P1 13 6 R
27. 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 e Supply and motor cable sizes should be dimensioned according to local codes or regulations in the country or area of installation A O 2H _ _ O www invertekdrives com 49 Optidrive Eco User Guide Revision 2 01 12 5 Derating Information Derating of the drive maximum continuous output current capacity is require when e Operating at ambient temperature in excess of 40 C 104 F IP55 amp IP66 or 50 C 122 F IP20 e Operating at Altitude in excess of 1000m 3281 ft e Operation with Effective Switching Frequency higher than the minimum setting The following derating factors should be applied when operating drives outside of these conditions 12 5 1 Derating for Ambient Temperature Enclosure Type Maximum Temperature Derate by Maximum Permissible Without Derating IP20 50 C 122 F 50 C 122 IP55 40 C 104 F 1 5 per C 1 8 F 50 C 122 F PG 40 C 104 F 2 5 per C 1 8 F 50 C 122 F 12 5 2 Derating for Altitude Enclosure Type Maximum Altitude Derate by Maximum BEEN RENE EM IP66 1000m 3281t _1 per 100m 328 ft 12 5 3 Derating for Switching Frequency Pp Switching Frequency Whe
28. policy of continuous improvement the manufacturer reserves the right to change the specification of the product or its performance or the contents of the User Guide without notice This User Guide is for use with version 2 01 Firmware The firmware version can be viewed in parameter P0 28 User Guide Revision 2 01 Invertek Drives Ltd adopts a policy of continuous improvement and whilst every effort has been made to provide accurate and up to date information the information contained in this User Guide should be used for guidance purposes only and does not form the part of any contract 2 www invertekdrives com Optidrive Eco User Guide Revision 2 01 Ds NERO CUI GUO Misses case E D DD SEE 4 1 4 inportant sate into Mato Ni da 4 2 General Information and Rainer is 5 2 1 DIME IIN A E weaceacias 5 2 2 Identitying the Drive by Model Numerico aa dia A AAA 6 3 Mechanical INStANAUlONT ses tscccacstsvasecaveosaezcs eux cap QST ve eBS eR EE ESETT 7 3 1 Before Installatdlobiseooe e usta cing Debo S EUN ces shea soaraea Dei E deic dps e NES AM DER OE Caton D ER Le D o P ya padaa PRA Ro OMEN Ord od EMAIL CR D CE 7 3 2 General TETTE TIE aa LASS UL NHL se EEA EE AEA EEE 7 3 3 Mechanical dimensions and Weie AUS i ber pua A AAA 7 3 4 Guidelines for Enclosuremounting TP20 UNAS ccce urne n AAA E kat bete ul ves eee d veas 10 3 5 Mountine the Drive s IP20 UNN Sous ceo at oor ind ated Pia edP ed odd Peta veda sends Erit abeant easi era
29. suspended on drive trip PO 40 Motor Current Log 256ms MER Diagnostic log for Motor Current Values logged every 256mS with 8 samples total Logging suspended on drive trip The above parameters PO 36 to PO 40 are used to store the history of various measured levels within the drive at various regular time intervals prior to a trip The values are frozen when a fault occurs and can be used for diagnostic purposes PO 41 Over Current Fault Counter O E PO42 Over Voltage Fault Counter 7 o PO43 Under Voltage Fault Counter 7 o PO44 Heatsink Over Temperature Fault Counter PO45 Brake Chopper Short Circuit Fault Counter PO46 Ambient Over Temperature Fault Counter O These parameters PO 41 to PO 46 contain a record of how many times certain critical faults have occurred during a drives ad operating lifetime This provides useful diagnostic data PO 47 I O comms fault counter Dr Displays the number of communication errors detected by the I O processor in messages received from the power stage processor since the last power up 40 www invertekdrives com Optidrive Eco User Guide Revision 2 01 Par Parameter Name U Units PO A8 DSP comms fault counter E Displays the number of communication errors detected by the Power Stage processor in messages received from the I O E processor since the last power up P0 49 Modbus RTU BACnet Fault Count
30. the drive to the network master during cyclic communications Output Torque Output power in kW to one decimal place e g 500 50 0 Output Power Output power in kW to two decimal places e g 400 4 00kW Digital Input Status Bit O indicates digital input 1 status bit 1 indicates digital input 2 status etc Analog Input 2 Signal Level 0 to 1000 0 to 100 0 Drive Heat sink Temperature 0 to 100 0 to 100 C User Register 1 Can be accessed by PLC program or group 9 parameters User Register 2 Can be accessed by PLC program or group 9 parameters PO 80 Value PO 80 value can be selected by P6 28 0 1 2 3 4 5 4 7 36 www invertekdrives com Optidrive Eco User Guide Revision 2 01 Par ParametrName Minimum Maximum Default Units P5 09 BACnet Device Instance Number Low Eric 65535 EA EN P5 10 BACnet Device Instance Number High uc e m S E When using BACNet MS TP these parameter together allow a unique Device Instance Number to be programmed into the drive For further information on using BACnet MS TP refer to section 11 3 P5 11 BACnet Maximum Masters O0 127 IDEEN EET Parameter defines the maximum address of any BACnet masters that can exist on the current local MSTP BACnet network Refer r3 to section 11 3 for further information When the device is polling for the next master in the network it will not poll about the value
31. the signal For example if P2 30 is set for O 10V and the analog offset is set to 10 096 then 1 volt 1096 of 10V will be deducted from the incoming analog reference prior to it being applied Andoginput2Format Termnal10 Z pura U O 18 0 to 10 Volt Signal Uni polar U 10 0 10 to O Volt Signal Uni polar PEc Eh Motor PTC Thermistor Input A 0 20 0 to 20mA Signal E 4 20 4to 20mA Signal the Optidrive will trip and show the fault code 4 2UF if the signal level falls below 3mA r 4 20 4 to 20mA Signal the Optidrive will ramp to preset speed 4 if the signal level falls below 3mA E 20 4 20 to 4mA Signal the Optidrive will trip and show the fault code 4 2UF if the signal level falls below 3mA r 20 94 20 to 4mA Signal the Optidrive will ramp to preset speed 4 if the signal level falls below 3mA Analog Input 2 scaling 00 2000 1000 796 P2 34 is used to scale the analog input prior to being applied as a reference to the drive For example if P2 34 is set for O 10V and the scaling factor is set to 200 0 a 5 volt input will result in the drive running at maximum speed P1 01 Analog Input 2 Offset E ONE NN NENNEN NI P2 35 defines an offset for the analog input as a percentage of the full range of the input A positive offset is deducted from the incoming analog signal and a negative offset is added to the signal For example if P2 33 is set for O 10V and the analog offset
32. time from a safety related event occurring to the components sum of within the system responding and becoming safe Stop Category 0 in accordance with IEC 60204 1 TET e The response time from the STO inputs being de energised to the output of the drive being in a state that will not produce torque in the motor STO active is less than 1ms e The response time from the STO inputs being de energised to the STO monitoring status changing state is less than 20ms e The response time from the drive sensing a fault in the STO circuit to the drive displaying the fault on the display Digital output showing drive not healthy is less than 20ms 4 8 7 STO Electrical Installation uone easu Jed The STO wiring shall be protected from inadvertent short circuits or tampering which could lead to failure of the STO input signal further guidance is given in the diagrams below In addition to the wiring guidelines for the STO circuit below section 4 1 7 Recommended installation for EMC compliance should also be followed The drive should be wired as illustrated below the 24Vdc signal source applied to the STO input can be either from the 24Vdc on the drive or from an External 24Vdc power supply 4 8 1 Recommended STO wiring Using an External 24Vdc Power Supply Using the drives on board 24Vdc suppl Protective Capped Trunking or equivalent to prevent STO Cable short circuit to an external Voltage sourc
33. via the built in seven button keypad Start Stop Navigate Up Down Hand Auto keypad and multi line OLED text display 5 1 Keypad Layout and Function OLED Display Main Displayed Parameter Control Keypad Shows which of the selectable Provides access to the drive parameters is currently being shown on parameters and also allows control of the main display e g Motor Speed the drive when Hand operation is Motor Current etc selected Control Location Indicator Navigate Button A Auto H Hand keypad control Used to display real time information to access and exit parameter edit Operating Information mode and to store parameter changes Provides a real time display of key operating information e g output Up Button current and power Used to increase speed in real time mode or to increase parameter values Start Button in parameter edit mode When in Hand mode used to Start the drive Down Button Used to decrease speed in real time Stop Reset Button mode or to decrease parameter values Used to reset a tripped drive in parameter edit mode When in Hand mode used to Stop the drive Auto Button Used to place drive in Auto Remote Hand Button mode Used to place drive in Hand keypad mode Cc us ga eb gt m le rr m Jg Lt lt QD om er QD 3 om Q 1 om Oo UO Ul ul go TO o ien E e 5 2 Selecting the Language Select Language Select Language Espa ol A
34. 00 FirmwareRevision Application Software Revision o0 Protocol Version ProtcolRevision ProtocolServices Supported Protocol Object Type supported x Object List MaxAPDUlength Accepted x APDUTimeut NumberofAPDUReties o MaxMaster oo oS O oo E MaxifoFrams DatabaseRevision PresentValue Ar Status Flags ooo X eater puto Service O oo e o o o e PrentyAmay os OOO fRelngushDefaut Pa polarity O o X E Ae Te ati Text SS For commandable values only El X X X x x x x x x x 2 lt 9 ded o i c z O Q i Q V n x D 46 www invertekdrives com Optidrive Eco User Guide Revision 2 01 ESOO 11 3 9 BACnet Protocol Implementation Conformance Statement Date 15th April 2015 Vendor Name Invertek Drives Ltd IP Product Name OPTIDRIVE ECO Product Model Number ODV 3 2000XX XXXX XX Application Software Version 2 00 Firmware Revision 2 00 BACnet Protocol Revision 7 Product Description Invertek Optidrive Eco BACnet Standardized Device Profile Annex L L BACnet Operator Workstation B OWS L BACnet Advanced Operator Workstation B AWS O BACnet Operator Display B OD L BACnet Building Controller B BC BACnet Advanced Application Controller B AAC V BACnet Application Specific Controller B ASC LJ BACnet Smart Sensor B SS L BACnet Smart Actuator B SA List all BACnet Interoperab
35. 0041 3F1D TN ODV 3 240058 3F1D TN ODV 3 240095 3F1D TN nao M Ug m olule ul UW E o A Ww Ww 18 24 NA 2 4 5 9 ODV 3 340140 3F1X TN ODV 3 340140 3F1D TN ODV 3 340180 3F1X TN ODV 3 340180 3F1D TN ODV 3 340240 3F1X TN ODV 3 340240 3F1D TN 500 600 Volt 3 Phase Input NonSwithed With Disconnect 1 1 4 5 5 75 17 2 1 8 5 14 18 24 kW HP 2 Frame 2A AB 2A 2 3 4 6 www invertekdrives com 5 Optidrive Eco User Guide Revision 2 01 2 1 3 IP55 Enclosed Units 200 240 Volt 3 Phase Input HP A v ModelCode 5 ings E 1 1 E o ul 1 E E 5 2 30 90 ODV 3 620900 3FIN TN 2 Ww O 50 60 180 ODV 3 621800 GFIN TN 100 248 0 480 Volt 3 Phase Input HP A V ModelCode 30 46 ODV 3 440460 3F1N TN_ 60 90 ODV3 540900GFIN TN BH WwW Ww 7 55 7 75 UJ 00 E o 15 2 2 General Information and Rat e 55 75 e Fs W W 75 202 250 302 480 525 Volt 3 Phase Input 132 175 185 7 500 600 Volt 3 Phase Input Frame kW HP A ModelCode 4 15 20 22 ODV 3 460220 301N TN__ 4 19 25 28 ODV 3 460280 301N TN 4 22 30 34 ODV 3 460340 301N TN__ 4 30 40 43 ODV 3 460430 301N TN 5 37 50 54 ODV 3 560540 301N TN 60 65 ODV 3 560650 301N TN E eo
36. 1 09 For example If ramp rate 30 seconds and P1 09 motor vase speed 50Hz and assuming the motor is currently running at 25Hz and the drive is commanded to accelerate to 50Hz The time taken to reach 50Hz would be 30 seconds P1 03 50 P1 09 25 required change in speed 15 s P1 03 Acceleration Ramp Rate Time taken for the drive to accelerate the motor from OHz to Motor base speed P1 09 in seconds P1 04 Deceleration Ramp Rate Time taken for the drive to decelerate the motor from Motor base speed P1 09 to OHz in seconds 7 1 4 Stop Mode Selection Optidrive Eco units can be programmed to either apply a fixed deceleration to the motor during stopping or to release control of the motor and allow it to coast or free wheel to a stop The default selection is for the drive is ramp to stop and behaviour is programmed using parameter P1 05 P1 05 Stop Mode Select Defines how the motor will be stopped in the event of the enable input being removed from the drive Ramp to stop P1 05 0 will ramp the drive to stop using the value for deceleration entered in P1 04 Coast to stop P1 05 1 will allow the motor to coast to stop uncontrolled 7 1 5 Voltage Boost Voltage boost is used to increase the applied motor voltage at low output frequencies in order to improve low speed and starting torque Excessive boost levels may result in increased motor current and temperature and force ventilation of the motor may be required The default v
37. 2 Analog Input 2 3 PO 80 Selected Internal Value P2 21 P2 22 allow the user to program the Optidrive display to show an alternative output unit scaled from an existing parameter for example to display conveyer speed in metres per second based on the output frequency This function is disabled if P2 21 is set to O If P2 21 is set gt 0 the variable selected in P2 22 is multiplied by the factor entered in P2 21 and is shown on the drive display whilst the drive is running Zero Speed Holding Time Oo 600 202 Seconds Determines the time for which the drive output frequency is held at zero when stopping before the drive output is disabled Effective Switching Frequency Drive Drive Drive kHz Dependent Dependent Dependent Effective power stage switching frequency Higher frequencies reduce audible noise from the motor and improve the output current waveform at the expense of increased drive losses Note De rating of the drive output current may be required when increasing P2 24 beyond the minimum setting Refer to section 12 5 3 on page 50 for further information Fast Decel Ramp Time 00 2400 00 Seconds This parameter allows an alternative deceleration ramp down time to be programmed into the Optidrive Fast Deceleration ramp is selected Automatically in the case of a mains power loss if P2 38 2 When ramp rate in P2 25 is set to 0 0 the drive will coast to stop Fast deceleration ramp can also be se
38. 3 This parameter configures the drive conditions that will cause activation of the automatic pump clean function When activated the pump clean will operate the pump at preset speed 5 P2 05 for the time period set in P8 04 followed by Preset Speed 6 P2 06 Providing P2 06 lt gt 0 for the time set in P8 04 before resuming normal operation During the cleaning cycle the ramp time set in P8 05 is used for both acceleration and deceleration and overrides P1 03 and P1 04 Where possible P2 05 and P2 06 may be set to negative values to allow the pump to be reversed For best results it is recommended to use as high a speed as possible and to adjust P8 05 to allow a short acceleration time whilst avoiding over current trips 0 Disabled 1 Active on start up only The pump cleaning function operates every time the pump is started 2 Active on start up and over torque detection The pump cleaning function operates every time the pump is started and also in the event that the drive detects a possible pump blockage during normal operation This requires the Load Profile Monitoring function to be active and commissioned for correct operation see parameter P8 06 3 Active on over torque detection only The pump cleaning function operates only when a possible pump blockage is detected during normal operation This requires the Load Profile Monitoring function to be active and commissioned for correct operation see parameter P8 06 Note The pump
39. 60 C Maximum Altitude 1000m without derating Relative Humidity 9596 no condensation permitted Refer to section 12 5 on page 50 for derating information 12 2 Input Voltage Ranges Depending upon model and power rating the drives are designed for direct connection to the following supplies ld o O Len des Q Q gt Model Number Supply Voltage Phases Frequency 500 600 Volts 10 50 60 Hz 12 3 Phase Imbalance All three phase Optidrive Eco units have phase imbalance monitoring The maximum permissible voltage imbalance between any two phases is 396 for full load operation 12 4 Output Power and Current ratings The following tables provide the output current rating information for the various Optidrive Eco models Invertek Drives always recommend that selection of the correct Optidrive is based upon the motor full load current at the incoming supply voltage 12 4 1 200 240 Volt 1 Phase Input Models Output Typical Nominal Fuse or Maximum Maximum Current Power Input MCB Type B Cable Motor Capacity Rating Current Size Cable Length A a we A sqmm AWG m j ft uy qae A SUE A een 2 7 is 2 152 25 8 8 100 330 2 105 22 3 13 25 8 8 10 330 12 4 2 200 240 Volt 3 Phase Input Models Output Typical Nominal Fuse or Maximum Maximum Current Power Input MCB Type B Cable Motor Capacity Rating Current Size Cable Length a we A j
40. Check the motor and motor connection cable for phase phase and phase earth short circuits Check the load mechanically for a jam blockage or stalled condition Ensure the motor nameplate parameters are correctly entered P1 07 P1 08 P1 09 Reduced the Boost voltage setting in P1 11 Increase the ramp up time in P1 03 If the connected motor has a holding brake ensure the brake is correctly connected and controlled and is releasing correctly Over load trip Drive has tripped on overload Check to see when the decimal points are flashing drive in overload and after delivering gt 100 of either increase acceleration rate or reduce the load value in P1 08 for a period of Check motor cable length is within the limit specified for the relevant drive time in section 12 4 Ensure the motor nameplate parameters are correctly entered in P1 07 P1 08 and P 1 09 Check the load mechanically to ensure it is free and that no jams blockages or other mechanical faults exist Hardware Over Current Instantaneous over current on Check the wiring to motor and the motor for phase to phase and phase to drive output earth short circuits Disconnect the motor and motor cable and retest If the drive trips with no motor connected it must be replaced and the system o c zr D o gt O O oa fully checked and retested before a replacement unit is installed Over voltage Over voltage on DC bus The value of the DC Bus Voltage ca
41. D 2 T O to J to ct t0 Js Ww TE Un 200 12 4 4 500 600 Volt 3 Phase Input Models Output Typical Nominal Fuse or Maximum Maximum Current Power Input MCB Type B Cable Motor Capacity Rating Current Size Cable Length ERE aa EGER IER RETE a EN ERN CERNI SCR 2 31 15 2 37 10 8 8 100 330 Lo zu gozo s o 29 S tao 2 6s a s 78 w 8 8 100 330 2 9 ss 75 ws i 8 8 100 330 3 1 75 10 144 16 8 8 100 330 NAAA A O A REGIONUM Eso 3 2 15 20 267 32 8 8 100 330 ERN NECS A ENCORE SS OO ESSO IE EEES MEME CEN _ _ _100_ 330_ AAA AA a HOO NSSOR as 3 4 495 o 3 S am 330 aa tria 37 50 622 so 35 2 f 100 330_ 5 65 4 Go 78 10 35 2 10 330 78 5 75 909 15 35 2 100 330 6 105 75 100 1082 125 150 300MCM 100 330 6 130 90 125 1277 160 150 300MCM 100 330 6 150 110 175 160 200 150 300MCM 100 330 Un Ht e The maximum motor cable length stated applies to using a shielded motor cable When using an unshielded cable the maximum cable length limit is increased by 50 When using the Invertek Drives recommended output choke the maximum cable length limited can be increased by 100 e The PWM output switching from any inverter when used with a long motor cable length can cause an increase in the voltage at the
42. Drives com a Invertek User Guide ECC OPTIDRIVE AC Variable Speed Drives 0 75 250kW 1HP 350HP 200 600V 1 3 Phase Input Installation and Operating Instructions e kj oc Optidrive Eco User Guide Revision 2 01 Declaration of Conformity Invertek Drives Ltd hereby states that the Optidrive Eco product range conforms to the relevant safety provisions of the Low Voltage Directive 2006 95 EC and the EMC Directive 2004 108 EC and has been designed and manufactured in accordance with the following harmonised European standards EN 61800 5 1 2003 Adjustable speed electrical power drive systems Safety requirements Electrical thermal and energy EN 61800 3 2 d Ed 2004 Adjustable speed electrical power drive systems EMC requirements and specific test methods EN61000 5 12 Limits for harmonic currents produced by equipment connected to public low voltage systems with input current gt 16 A and lt 75 A per phase Requirements are fulfilled without the need for Line Reactors according to the THC values specified in Table 3 for values of Rsce gt 185 for all units intended for operation on 400 Volt 3 Phase Supply EN 55011 2007 Limits and Methods of measurement of radio disturbance characteristics of industrial scientific and medical
43. ES NO ui 9 ded o a le 9 o lt lt Q Uu Trip State indi ject i ject i ON OFF YES NO External 24V Mode Maintenance Due BVO BV1 BV2 BV3 BV4 BV5 BV6 BV7 BV8 V9 B BV10 BV11 BV12 BV13 BV14 This object indicates drive is in external 24V mode YES NO This object indicates if maintenance service is due YES NO BV15 Digital Input 4 ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF CLOSED OPEN CLOSED OPEN CLOSED OPEN CLOSED OPEN CLOSED OPEN RUN STOP ON OFF ON OFF ON OFF CLOSED OPEN BV30 CLOSED OPEN BV31 CLOSED OPEN BV16 BV17 BV18 BV19 BV20 BV21 BV22 BV23 BV24 BV25 BV26 BV27 BV28 BV29 This object indicates if drive is in terminal control mode ON OFF This object indicate if drive is in bypass mode ON OFF Status of digital input 1 ON OFF This object indicates if pump clean function is on ON OFF BV32 Relay 4 CMD User specified relay output 4 status CLOSED OPEN BV33 Relay 5 CMD C User specified relay output 5 status CLOSED OPEN This function only works if the relay output can be controlled by user value Refer to the Optidrive Eco Parameter List for further details AZAAAAAAAAVVVWCCXWMAWMAEXA 0AS amp 4 amp amp DEE Al 44 www invertekdrives com Optidrive Eco User Guide Revision 2 01 Analog Value Object o AmagValueObjetsTable S S O x a Analog Value Objects Table Instance ID Des
44. Espa ol A STOP Deutsch Deutsch v 37kW 400V English gt English 5 3 Drive Operating Displays Output Frequency Under Voltage INHIBIT STOP 23 7Hz U Volt 37kW 400V 3Ph 37kW 400V 3Ph 24 2A 12 3kW Press STOP key to reset Displayed when the hardware Displayed when the drive Drive operating display showing Example of drive trip display enable circuit is open power is applied motor output information showing trip condition stopped www invertekdrives com 21 Optidrive Eco User Guide Revision 2 01 5 4 Accessing and Changing Parameter Values B Speed Limit Maximum Speed Limit 4 Speed Limit its ES STOP P1 01 50 OHz 45 OHz 37kW Lo 50 0Hz P1 01 Lo 0 10 l P1 01 Lo 0 Hold navigate button in for 1 Use up and down keys to scroll to Presss release navigate button Use up and down keys to edit Sec required parameter when required parameter parameter value shown 5 5 Resetting Parameters to Factory Default Settings Load default parameters STOP P DEF 37kW 400V 3Ph Press STOP key to Reset Using the OLED Keypad Standard on IP55 IP66 Un Hold down the Up Down Start The display shows P Def Drive is and Stop keys for 2s returned to factory settings Press the Stop key Note Parameters cannot be defaulted whilst P2 39 1 parameter set locked 5 6 Resetting Parameters to User Default Settings The current parameter settings of the drive can be stored int
45. Guide Revision 2 01 10 Extended Parameters EN 10 1 Parameter Group 2 Extended parameters E MAA zoz Preset speed eo 400 He Rpm gu sr a ee ee ee eee B Preset Speed 4 Preset speeds can selected by e configuring P1 13 to an option that permits logic selection via the digital inputs see section 9 1 e using the user defined logic configuration parameters in Parameter Group 9 e Configured through the drive PLC function using the OptiTools Studio Suite PC software Preset Speed 5 Clean Speed 1 pur P1 01 00 Hz Rpm Preset speed 5 is automatically reference by the Pump Clean function when this is enabled When the Pump Clean function is 2 i e9 9 fae pes A go Q Lo em x LL disabled Preset speed 5 can be selected as per preset speeds 1 4 Preset Speed 6 Clean Speed 2 P1 01 P1 01 EE Hz Rpm Preset RM PIDEN EDUC 6 is automatically reference by the Pump Clean function when this is enabled When the Pump Clean function is disabled Preset RM PIDEN EDUC 6 can be selected as per as per preset speeds 1 4 P2 07 Preset Speed 7 Boost Speed 1 Pump Stir Speed P1 01 P1 01 Soo Hz Rpm Preset speed 7 is automatically referenced by the Start Stop Boost function or the Pump Stir Function when these functions are enabled When they are disabled Preset speed 7 can be selected as per preset speeds 1 4 P2 08 Preset Speed 8 Boost
46. Ib ft Frame Size 7 15 Nm 11 Ib ft www invertekdrives com 9 Optidrive Eco User Guide Revision 2 01 gt Guidelines for Enclosure mounting IP20 Units IP20 drives are suitable for use in pollution degree 1 environments according to IEC 664 1 For pollution degree 2 or higher environments drives should be mounted in a suitable control cabinet with sufficient ingress protection to maintain a pollution degree 1 environment around the drive e Enclosures should be made from a thermally conductive material e Ensure the minimum air gap clearances around the drive as shown below are observed when mounting the drive e Where ventilated enclosures are used there should be venting above the drive and below the drive to ensure good air circulation Air should be drawn in below the drive and expelled above the drive e Inany environments where the conditions require it the enclosure must be designed to protect the Optidrive against ingress of airborne dust corrosive gases or liquids conductive contaminants such as condensation carbon dust and metallic particles and sprays or splashing water from all directions e High moisture salt or chemical content environments should use a suitably sealed non vented enclosure CIEN e The enclosure design and layout should ensure that the adequate ventilation paths and clearances are left to allow air to circulate through the drive heatsink Invertek Drives recommend the following minim
47. O 9 28 www invertekdrives com Optidrive Eco User Guide Revision 2 01 9 Digital Input Functions 9 1 Digital Input Configuration Parameter P1 13 Local Hand Digital Input 1 Digital Input 2 Digital Input 3 Analog Input 1 Analog Input 2 Control Function Terminal 2 Terminal 3 Terminal 4 Terminal 6 Terminal 10 N A All functions User defined in Menu 9 or configured through PLC function in OptiTools studio software suite O Stop O Normal Operation Beanie CHI When Input 3 is C Preset 1 Pl Set point Analog In 1 Analog In 2 Closed C Run Enable C Local Ctrl 2 Speed Reference O No Function O Stop Disable O Remote Ctrl adas Analog Input 2 Analog Input 2 C Momentary Start C Run Permit C Local Ctrl B B Start Command O Stop O Forward O Remote Ctrl Input 1 In PI Mode Analog O Stop O Fire Mode O Remote Ctrl T E Analog In 1 Analog In 2 Input 1 must be used C Normal Operation C Local Ctrl for feedback ajo suonoung 1nduj e113 C Run Enable C Run Enable C Preset Speed 2 C Local Ctrl C Normal Operation Closed Preset Speeds C Momentary Start C Run Permit C Local Ctrl C Preset 2l Preset Speed 1 2 C Run Enable C Reverse C Local Ctrl C Preset 2 Input 1 Keypad Speed Reference O Stop O Fire Mode O Remote Ctrl C Run Enable C Normal Operation C Local Ctrl O Normal Operation C Preset 1 PI Set point 2 O Normal Operation O Stop
48. Pole ita 10 3 6 Guidelines for mounting IP66 Units 2 epit itr Erro ra ta 11 3 7 Guidelines ror MOUNTING IPSS Dite oie mou AS A O NN A A 11 3 8 REMOVING the Terminal COVES it AA ASAS ea eo bi de das 12 3 9 ROUNE MaM e NaC E RD ni 12 3 10 IP66 Nemo 4X Gland Plate andorra 12 4 Electrical instalati Messrs arta 13 4 1 Gro ncdihs the DAVE cial A A deno ee Ni NEC 13 4 2 Incoming ROW EAN OS 16 4 3 DRIVE ana Motor Connect vda 16 4 4 Motor Tet inal Box Connectlolisa iis ain rt A AAA VE CEN AAA R AAA cu AAA 16 4 5 Motor Thekthialoverloadd PLOLteCLIOfT ies 16 4 6 CONTO Terminal VV WEE TET m ET 17 4 7 Connection Diaria UTE 17 4 8 Sale MOP 18158 y y 120 PRUIO po RR C C 18 5 Using the OLED Keypad Standard on IP55 amp IP66 UnitsS ooocooccooccooccnoccnoncnoronononoronoconcconccnnccnarcnaronaronos 21 5 1 Keypad Layout and F ltctlopi eiui esi A AA A odd cuts Sie Wo eR A AA cU PORE CUP a ew e Eq 21 5 2 Selecting the Laneuare rs 21 5 3 Drive Operating DISDIAY Sra m c P m 21 5 4 Accessing anmd changine Parameter Vales su idi ae vp rav eA NE AS 22 5 5 Resetting Parameters to Factory Default Settings ise pee t te Ee vet pecia Perte eite wit iow etui bte D VIE eee 22 5 6 Resetting Parameters to User Default SetBigs ood e Rb De Dub PR Gd o aD a e e tano beo aide EA 22 5 Selecting b tween Hand and AUTO Control sc iS d eee divae de vere Eel erede A
49. Relay Output 2 Function Terminals 17 amp 18 PEA E ERE ERES aa Selects the function assigned to Relay Output 2 The relay has two output terminals Logic 1 indicates the relay is active and therefore terminals 17 and 18 will be linked together Settings 4 5 6 7 amp 14 use the adjustable limit parameters P2 19 and P2 20 The Output switches to Logic 1 24 Volt DC when the chosen analog value exceeds the Upper Threshold P2 19 and resets to Logic O 0 Volt DC when the chosen analog value reduces below the Lower Threshold P2 20 Drive Enabled Running Logic 1 when the motor is enabled Drive Healthy Logic 1 when power is applied to the drive and no fault exists At Target Frequency Speed Logic 1 when the output frequency matches the set point frequency Output Frequency gt 0 0 Hz Logic 1 when the drive output frequency to the motor is exceeds 0 0Hz Output Frequency Limit Logic 1 when the motor speed exceeds the adjustable limit Output Current Limit Logic 1 when the motor current exceeds the adjustable limit Output Motor Torque Limit Logic 1 when the motor current exceeds the adjustable limit Analog Input 2 Signal Level gt Limit Logic 1 when the signal applied to the Analog Input 2 exceeds the adjustable limit Assist Pump 1 Control DOL See section 7 1 Pump staging DOL Cascade Fire Mode Active Logic 1 when the drive in running in Fire Mode Fire Mode input is active 10 Maintenance
50. Sizes All Frame Sizes 4 x M4 8 Terminal Tightening Torques Control Terminal Torque Settings All Sizes 0 5 Nm 4 5 Ib in Power Terminal Torque Settings Frame Size 2 1 0 Nm 9 Ib in Frame Size 3 1 0 Nm 9 Ib in _ __ _ _ gt _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 2 8 www invertekdrives com Optidrive Eco User Guide Revision 2 01 3 3 3 IP55 Units uo1 ejje su e91 Uey9a A a pase 1732 028 1646 0s 1665 e 0st 252 92 am 673 nmo 433 425 oa 75 030 12 254 s sao 2126 sis 2028 520 2047 8 031 270 1063 235 925 US 689 425 017 75 030 251 509 e ses 3406 830 3268 s40 3307 10 039 330 1299 380 1299 300 787 55 o22 n 043 55 19212 7 ao 5039 1245 4902 1255 4941 10 039 360 1037 330 1299 200 787 55 022 ii 043 89 1962 Mounting Bolts Frame Sizes4 amp 5 M8 5 16 UNF Frame Sizes68 7 M10 3 8 UNF Tightening Torques Control Terminal Torque Settings All Sizes 0 5 Nm 4 5 Ib in Power Terminal Torque Settings Frame Size 4 2 Nm 19 Ib in Frame Size 5 4 Nm 36 5 Ib in Frame Size 6 15 Nm 11
51. al Speed Digital Speed x P2 29 x Analog Input 1 Reference r3 Slave Speed Scaling Factor 500 0 500 0 100 0 Slave speed scaling factor used in conjunction with P2 28 i Analog Input 1 Format Terminal 6 PI O A A U O I0 0 to 10 Volt Signal Uni polar U 10 0 10 to O Volt Signal Uni polar IB ID 10 to 10 Volt Signal Bi polar A 0 20 0 to 20mA Signal E 4 20 4to 20mA Signal the Optidrive will trip and show the fault code 4 2UF if the signal level falls below 3mA r 4 20 4 to 20mA Signal the Optidrive will ramp to Preset Speed 4 P2 04 if the signal level falls below 3mA E 20 4 20 to 4mA Signal the Optidrive will trip and show the fault code 4 amp UF if the signal level falls below 3mA r 20 94 20 to 4mA Signal the Optidrive will ramp to Preset Speed 4 P2 04 if the signal level falls below 3mA P2 31 Analog Input 1 scaling 00 2000 0 100 0 m x et D gt Q Q O y 3 Q 3 oO et D o P2 31 is used to scale the analog input prior to being applied as a reference to the drive For example if P2 30 is set for O 10V and the scaling factor is set to 200 096 a 5 volt input will result in the drive running at maximum speed P1 01 Analog Input 1 Offset 500 0 5000 00 P2 32 defines an offset for the analog input as a percentage of the full range of the input A positive offset is deducted from the incoming analog signal and a negative offset is added to
52. alue for Torque boost is set 0 096 and this should only be increased if the starting torque is insufficient Ensure that the correct Constant or Variable Torque mode is set in P4 01 before adjusting the boost P1 11 Torque Boost Set as a percentage of motor rated voltage P1 07 ML l 26 www invertekdrives com Optidrive Eco User Guide Revision 2 01 8 Parameters 8 1 Parameter Set Overview The Optidrive Eco Extended Parameter set consists of 7 groups as follows e Group 1 Basic Parameter Set e Group2 Extended Parameter Set e Group 3 User PID Control Parameter Set e Group 4 Motor Control Parameters e Groupb5 Field Bus Communications Parameter Set e Group8 Application Specific Functions Parameter Set e Group O Monitoring and Diagnostic Parameters Read Only When the Optidrive is reset to factory defaults or is in its factory supplied state only Group 1 Parameters can be accessed In order to allow access to parameters from the higher level groups P1 14 must be set to the same value as P2 40 Default setting 101 With this setting parameter groups 1 5 and group 8 can be accessed along with the first 39 parameters in Group O These parameters are listed in the tables below For advanced parameter access P1 14 can be set to the same value as P6 30 Default setting 201 which allows access to all parameter groups and ranges Advanced parameter descriptions are listed in the advanced user guide Va
53. ate 96 1152 115 2 Sets the baud rate when Modbus BACnet communications are used 9 6kbps 19 2kpbs 38 4kpbs 57 6kpbs 115 kbps 76 8kbps Modbus RTU BACnet Data Format SUE Sets the expected Modbus or BACnet telegram data format as follows n No Parity 1 stop bit n e No parity 2 stop bits D 1 Odd parity 1 stop bit E Even parity 1 stop bit Communications Loss Timeout Oo 50 10 seconds Sets the watchdog time period for the communications channel If a valid telegram is not received by the Optidrive within this time period the drive will assume a loss of communications has occurred and react as selected below P5 07 Communications Loss Action a o eS ee EN Controls the behaviour of the drive following a loss of communications as determined by the above parameter setting P5 06 0 Trip amp Coast To Stop 1 Ramp to Stop Then Trip 2 Ramp to Stop Only No Trip 3 Run at Preset Speed 4 P5 07 Fieldbus Ramp Control II EE AI Selects whether the acceleration and deceleration ramps are control directly via the Fieldbus or by internal drive parameters P1 03 and P1 04 0 Disabled Ramps are control from internal drive parameters 1 Enabled Ramps are controlled directly by the Fieldbus P5 08 Fieldbus Module PDO4 pp a eS SS eS When using an optional Fieldbus interface this parameter configures the parameter source for the 4th process data word transferred from
54. be multiplied by a factor of ten E g Read Value of P1 01 500 therefore this is 50 0Hz For further details on communicating with Optidrive using Modbus RTU please refer to your local Invertek Sales Partner 11 3 BACnet MSTP 11 3 1 Overview Optidrive Eco provides an interface for direct connection to a BACNet MS TP network Connection is made via the RJA5 connection port see section 11 1 for terminal assignment and section 11 1 1 for wiring requirements 11 3 2 Interface Format Protocol BACnet MS TP Physical signal RS485 half duplex Interface e RJ45 Baudrate 5 9600bps 19200bps 38400bps 76800bps Data format 8N1 8N2 8E1 801 11 3 3 BACNet MS TP Parameters The following parameters are used to configure the drive when connecting to a BACNet MS TP network P1 12 Control Source Set this parameter to 6 to activate BACnet MS TP operation P5 01 Drive Address This parameter is used to set the MAC ID of the drive on the MS TP network Each drive on a given network should have a unique value By default all drives are set to MAC ID 1 P5 03 Baudrate This parameter is used to set up communication baudrate It should be set to match the chosen baudrate of the BACnet system Auto baudrate is not supported P5 04 Data Format Use this parameter to set RS485 communication data format Possible settings are as follows n 1 No parity one stop bit default setting n 2 No parity two stop bits O 1 Odd parity one stop
55. cription Motor output frequency Motor output speed 0 if P1 10 0 Motor output current Motor output power Reserved DC bus voltage Drive temperature value Drive status word Drive trip code Value of analog input 1 Value of analog input 2 Value of analog output 1 wn b zr i le 3 3 O S e O o 11 3 6 Access type Read only Read or Write Commandable PID controller reference value PID controller feedback value Speed reference value object User ramp value PID controller user reference PID controller user feedback Kilowatt hours can be reset by user Megawatt hours can be reset by user Kilowatt hours meter cannot be reset Megawatt hours meter cannot be reset Total run hours since date of manufacture Run hours since last time enable O R NE EN NE UN Lm L R HK E ETE ME e NE CNN EE NO Analogoutput2 R Value of analog output 2 NE m RE ERA ME R ERE LR c OS 11 3 7 Supported Service e WHO IS Reply with I AM and I AM will also be broadcasted on power up and reset e WHO HAS Reply with I HAVE e Read Property e Write Property e Device Communication Control e Reinitialize Device eee www invertekdrives com 45 Optidrive Eco User Guide Revision 2 01 11 3 8 Object Property Support Matrix ObetName J x 4 J J x J J J x e ye 0x J x 4 J 0 temas VendeName o o 00000
56. ded as a guide for proper installation Invertek Drives Ltd cannot assume responsibility for the compliance or the non compliance to any code national local or otherwise for the proper installation of this drive or associated equipment A hazard of personal injury and or equipment damage exists if codes are ignored during installation TEM This Optidrive 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 familiar with the construction and operation of this equipment and the hazards involved should install adjust operate or service this equipment Read and understand this manual and other applicable manuals in their entirety before proceeding Failure to observe this precaution could result in severe bodily injury or loss of life uone ei1su Jed 4 1 1 Grounding Guidelines The ground terminal of each Optidrive should be individually connected DIRECTLY to the site ground bus bar through the external EMC filter if one is installed Optidrive ground connections should not loop from one drive to another or to or from any other equipment Ground loop impedance must confirm to local industrial safety regulations To me
57. dimensions shown above mark the locations required for drilling e Suitable cable glands to maintain the ingress protection of the drive are required Gland holes for power and motor cables are pre moulded into the drive enclosure recommended gland sizes are shown above Gland holes for control cables may be cut as required 3 7 Guidelines for mounting IP55 Units e Before mounting the drive ensure that the chosen location meets the environmental condition requirements for the drive shown in section 12 1 e The drive must be mounted vertically on a suitable flat surface e The minimum mounting clearances as shown in the table below must be observed e The mounting site and chosen mountings should be sufficient to support the weight of the drives e P55units do not require mounting inside an electrical control cabinet however they may be if desired Drive X Y Size Above amp Either X Below Side OA OA D Note Typical drive heat losses are approximately 2 of the operating load power The above dimensions are for guidance only the operating ambient temperature of the drive MUST be maintained within the specified limits or allowed derating at all times e Using the drive as a template or the dimensions shown above mark the locations required for drilling e Suitable cable glands to maintain the IP protection of the drive are required Gland sizes should be selected based on th
58. e Protective Capped Trunking or equivalent to prevent STO Cable short circuit to an external Voltage source Safety relay Twisted Pair Shielded cables Protected shielded cables 7 8 9 10 11 12 13 XA TV Wires should be protected against short circuits as External 24 dc shown above Power Supply OV Note The Maximum cable length from Voltage source to the drive terminals should not exceed 25 metres www invertekdrives com 19 Optidrive Eco User Guide Revision 2 01 4 8 2 External Power supply Specification Voltage Rating Nominal 24Vdc STO Logic High 18 30Vdc Safe torque off in standby Current Consumption Maximum 100mA 4 8 3 Safety Relay Specification The safety relay should be chosen so that at minimum it meets the safety standards in which the drive meets Standard Requirements SIL2 or PLd SC3 or better With Forcibly guided Contacts Number of Output Contacts 2 independent CIEN Switching Voltage Rating 30Vdc Switching Current 100mA Electrical Installat 4 8 4 Enabling the STO Function The STO function is always enabled in the drive regardless of operating mode or parameter changes made by the user 4 8 5 Testing the STO Function Before commissioning the system the STO function should always be tested for correct operat
59. e number and size of the required connection cables Drives are supplied with a plain undrilled gland plate to allow the correct hole sizes to be cut as required Remove the gland plate from the drive prior to drilling o EEE www invertekdrives com 11 Optidrive Eco User Guide Revision 2 01 3 8 Removing the Terminal Cover All IP55 amp IP66 enclosed models use quarter turn fasteners to secure the covers The fastener positions are marked as shown below The following diagrams show the open and closed lock position of the fasteners Apply a slight pressure to the cover whilst turning the fastener to aid release Terminal Cover Release Quarter Turn Fasteners CIEN ne Locked Closed Postion Unlocked Release Position Mechanical Installat 3 9 Routine Maintenance The drive should be included within the scheduled maintenance program so that the installation maintains a suitable operating environment this should include e Ambient temperature is at or below that set out in the Environment section with any relevant derating applied e Heat sink fans where fitted freely rotating and are dust free e If the drive is mounted within an enclosure o Ensurethis is free from dust and condensation o Ensure sufficient ventilation of fresh clean cooling air is provided o Ensure any panel ventilation fans and air filters are clean and provide the correct required air flow e Checks should also be made on all electrical conn
60. ections ensuring screw terminals are correctly torqued and that power cables have no signs of heat damage 3 10 IP66 Nema 4X Gland Plate and Lock Off The use of a suitable gland system is required to maintain the appropriate IP Nema rating Cable entry holes will need to be drilled to suit this system Some guidelines sizes are defined below Please take care when drilling to avoid leaving any particles within the product Cable Gland recommended Hole Sizes amp types Min Gland Rating Hole Size Imperial Metric Size2 IP66 1x20 5mmand2x28 3mm 1 PG13 5 and 2 PG21 1 x M20 and 2 x M25 Sze3 IP66 X 1x20 5mmand2x28 3mm 1 PG13 5 and 2 PG21 1x M20 and 2 x M25 UL rated ingress protection Type is only met when cables are installed using a UL recognized bushing or fitting for a flexible conduit system which meets the required level of protection Type For conduit installations the conduit entry holes require standard opening to the required sizes specified per the NEC Not intended for rigid conduit system Power Isolator Lock Off IP66 with Built in Isolator Option On the switched models the main power isolator switch can be locked in the Off position using a 20mm standard shackle padlock not supplied IP66 Nema 12 Unit Lock Off IP66 Nema 4X Unit Lock Off 12 www invertekdrives com Optidrive Eco User Guide Revision 2 01 4 Electrical Installation 4 1 Grounding the Drive This manual is inten
61. edium O BACnet ZigBee ANNEX O O Other Device Address Binding Is static device binding supported This is currently necessary for two way communication with MS TP slaves and certain other devices OYes M No Networking Options O Router Clause 6 List all routing configurations e g ARCNET Ethernet Ethernet MS TP etc O Annex H BACnet Tunnelling Router over IP O BACnet IP Broadcast Management Device BBMD Does the BBMD support registrations by Foreign Devices O Yes O No Does the BBMD support network address translation OYes LlNo Network Security Options O Non secure Device is capable of operating without BACnet Network Security Secure Device is capable of using BACnet Network Security NS SD BIBB O Multiple Application Specific Keys Supports encryption NS ED BIBB Key Server NS KS BIBB Character Sets Supported Indicating support for multiple character sets does not imply that they can all be supported simultaneously V ANSI X3 4 O IBM Microsoft DBCS O ISO 8859 1 O ISO 10646 UCS 2 O ISO 10646 UCS 4 O JIS X 0208 If this product is a communication gateway describe the types of non BACnet equipment networks s that the gateway supports www invertekdrives com 47 Optidrive Eco User Guide Revision 2 01 12 Technical Data El 12 1 Environmental Ambient Temperature Range Operational IP20 10 50 C without derating IP55 10 40 C without derating 40 C
62. ee phase drives Phase sequence is not important e For compliance with CE and C Tick EMC requirements a symmetrical shielded cable is recommended e A fixed installation is required according to IEC61800 5 1 e For units without an internal isolator disconnect a suitable disconnecting device installed between the Optidrive and the AC Power Source The disconnecting device must conform to the local safety code regulations e g within Europe EN60204 1 Safety of machinery e The cables should be dimensioned according to any local codes or regulations e Suitable fuses to provide wiring protection of the input power cable should be installed in the incoming supply line according to the data in section O The fuses must comply with any local codes or regulations in place In general type gG IEC 60269 or UL type T fuses are suitable however in some cases type aR fuses may be required The operating time of the fuses must be below 0 5 seconds e Where allowed by local regulations suitably dimensioned type B MCB circuit breakers of equivalent rating may be utilised in place of fuses providing that the clearing capacity is sufficient for the installation e When the power supply 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 e The maximum permissible short circuit current at the Optidrive Power termina
63. efer to section 9 1 for further details TEM e Enable Thermistor monitoring using P2 33 Ptc th uone ei1su je 4 6 Control Terminal Wiring e All analog signal cables should be suitably shielded Twisted pair cables are recommended e Power and Control Signal cables should be routed separately where possible and must not be routed parallel to each other e Signal levels of different voltages e g 24 Volt DC and 110 Volt AC should not be routed in the same cable e Maximum control terminal tightening torque is 0 5Nm e Control Cable entry conductor size 0 05 2 5mm 30 12 AWG 4 7 Connection Diagram 4 7 1 Power Terminal Designations Incoming Mains Power Supply Motor Connections For 1 Phase Supply connect to Connect the motor to the U V amp L1 L and L2 N terminals W terminals For 3 Phase Supply connect to The motor earth must be L1 L2 amp L3 terminals connected to the drive Phase sequence is not important Output Speed Output Current Protective Earth Ground connection The drive must be Earthed Grounded On board 24Vdc Supply 100mA or Digital Run Input 2 Input Ref Speed 1 Digital Analog Input 1 Ref Input 2 Ref SAFE TORQUE OFF input Also refer to section 4 8 7 STO Electrical Installation Logic High 18 30 Vdc SAFE TORQUE OFF Standby mode Healthy Fault www invertekdrives com 17 Relay Contacts 250VAC 30VDC 5A Maximum Opt
64. ehaviour of the PID loop 0 PID loop will continue running as long as P gain P3 01 is not zero 1 PID loop will only run when the drive is enabled If the drive is not running PID output will reset to O Including integral result 10 3 Parameter Group 4 High Performance Motor Control Incorrect adjustment of parameters in menu group 4 can cause unexpected behaviour of the motor and any connected machinery It is recommended that these parameters are only adjusted by experienced users Par Parameter Name P4 01 Motor Control Mode 0 ECO Vector Speed Control VT Suitable for control of variable torque centrifugal fans and pumps with standard IM motors 1 ECO Vector Speed Control CT Constant Torque suitable for constant torque loads such as displacement pumps with standard IM motors 2 Vector Control IM Control mode for IM Motors 3 ACPM Vector Control Control mode for AC Permanent Magnet Motors 4 BLDC Vector Control Control mode for Brushless DC Motors 5 SynRM Vector Control Control Mode for Synchronous Reluctance Motors Modes 0 and 1 do not require an autotune although performance may be improved if one is carried out Modes 2 and above require an autotune to be completed after the motor parameters are entered A
65. er Poo This parameter is incremented every time an error occurs on the Modbus RTU communication link This information can be used for diagnostic purposes 11 Serial communications 11 1 RS 485 communications Optidrive Eco has an RJ45 connector located within the wiring enclosure of the drive This connector allows the user to set up a drive network via a wired connection The connector contains two independent RS485 connections one for Intertek s Optibus Protocol and one for Modbus RTU BACnet Both connections can be used simultaneously 7 t o e le 3 3 O Q c oO N The electrical signal arrangement of the RJ45 connector is shown as follows RS 485 Modbus RTU BACnet RS 485 Modbus RTU BACnet Warning This is not an Ethernet connection Do not connect directly to an Ethernet port Warning 0 NOQOUOAUON Ir When using Modbus RTU or BACnet ensure that the OV signal T3 is also used to avoid comms errors and potentially damaging common mode voltages YE LIT IO e The Optibus data link is only used for connection of Invertek peripherals and inter drive communication e The Modbus interface allows connection to a Modbus RTU network as described in section 11 2 11 1 1 RS 485 Communications Electrical Connections Modbus RTU and BACNet MS TP connection should be made via the RJ45 connector The pin assignments are as shown in section 11 1
66. eration Wherever control cabling is close to power cabling maintain a minimum separation of 100 mm and arrange crossings at 90 degrees Ensure that all terminals are tightened to the appropriate torque setting Do not attempt to carry out any repair of the Optidrive In the case of suspected fault or malfunction contact your local Invertek Drives Sales Partner for further assistance E 4 www invertekdrives com Optidrive Eco User Guide Revision 2 01 2 General Information and Ratings 2 1 Drive model numbers 2 1 1 IP20 Units 200 240 Volt 1 Phase Input HP Amps ModelCode 2 2 200 240 Volt 3 Phase Input Amps ModelCode E METE STETERIT Ea 1 E 1 5 7 22 10 5 4 55 75 Amps ModelCode s3uley pue uo KW J E ul Ww NI E WwW N N N 4 450 500 600 Volt 3 Phase Input 24 3 1 4 1 6 5 12 17 Un Un 11 15 NA O un Frame NE ND 8 250 350 Frame Rie E E O N P RII iy 5 2 1 2 IP66 Enclosed Units 200 240 Volt 1 Phase Input NonSwithed With Disconnect ODV 3 220043 1F1D TN ODV 3 220070 1F1D TN ODV 3 220105 1F1D TN 200 240 Volt 3 Phase Input NonSwiched With Disconnect ODV 3 220043 3F1D TN 7 ODV 3 220070 3F1D TN ODV 3 220105 3F1D TN ODV 3 320180 3F1D TN ODV 3 320240 3F1D TN 380 480 Volt 3 Phase Input Non Switched With Disconnect ODV 3 240022 3F1D TN ODV 3 24
67. ernally within the drive as the standard default settings This does not affect the procedure for returning the drive to factory default settings as described above P6 29 Save user parameters as default can be enabled set to 1 to invoke a parameter save of the current parameter values as the standard defaults for the drive Parameter menu group 6 can only be accessed with advanced security level access Default P1 14 201 Load default parameters STOP U DEF 37kW 400V 3Ph Press STOP key to Reset O Hold down the Up Down and The display shows U Def Drive is Stop keys for 2s returned to User Default settings Press the Stop key Note Parameters cannot be defaulted whilst P2 39 1 parameter set locked A _ _ _ _ 22 www invertekdrives com Optidrive Eco User Guide Revision 2 01 5 7 Selecting between Hand and Auto Control STOP STOP 400V 3Ph 37kw 400V A Auto H Hand The active control source is Hand mode permits drive control shown on the OLED display directly from the drive keypad Use the Hand and Auto buttons Auto mode control source is on the keypad to switch between configured with Parameter P1 12 control sources Control Mode 5 8 Keypad Short Cuts Function Display Shows Display Shows Motor rated voltage Preset Speed 1 A Fast Selection of Parameter E 1 07 v P2 0 1 Groups Note Parameter Group Access MY 50 0Hz
68. et UL regulations UL approved ring crimp terminals should be used for all ground wiring connections The integrity of all ground connections should be checked periodically 4 1 2 Protective Earth Conductor The Cross sectional area of the PE Conductor must be at least equal to that of the incoming supply conductor 4 1 3 Motor Ground The motor ground must be connected to one of the ground terminals on the drive 4 1 4 Ground Fault Monitoring As with all inverters a leakage current to earth can exist The Optidrive is designed to produce the minimum possible leakage current whilst complying with worldwide standards The level of current is affected by motor cable length and type the effective switching frequency the earth connections used and the type of RFI filter installed If an ELCB Earth Leakage Circuit Breaker is to be used the following conditions apply e A Type B Device must be used e The device must be suitable for protecting equipment with a DC component in the leakage current e Individual ELCBs should be used for each Optidrive Drives with an EMC filter have an inherently higher leakage current to Ground Earth The Optidrive product range has input supply voltage surge suppression components fitted to protect the drive from line voltage transients typically originating from lightning strikes or switching of high power equipment on the same supply 4 1 5 Shield Termination Cable Screen IP20 amp IP66 Units For be
69. h avoided could result in damage to property This variable speed drive product Optidrive is intended for professional incorporation into complete equipment or systems as part of a fixed installation If installed incorrectly it may present a safety hazard The Optidrive uses high voltages and currents carries a high level of stored electrical energy and is used to control mechanical plant that may cause injury Close attention is required to system design and electrical installation to avoid hazards in either normal operation or in the event of equipment malfunction Only qualified electricians are allowed to install and maintain this product System design installation commissioning and maintenance must be carried out only by personnel who have the necessary training and experience They must carefully read this safety information and the instructions in this Guide and follow all information regarding transport storage installation and use of the Optidrive including the specified environmental limitations Do not perform any flash test or voltage withstand test on the Optidrive Any electrical measurements required should be carried out with the Optidrive disconnected Internal surge arrestors are fitted intended to protect against damage due to mains borne spikes which will result in the product failing the flash test Electric shock hazard Disconnect and ISOLATE the Optidrive before attempting any work on it High voltages are present at the ter
70. idrive Eco User Guide Revision 2 01 4 8 Safe Torque Off Safe Torque OFF will be referred to as STO through the remainder of this section 4 8 1 Responsibilities The overall system designer is responsible for defining the requirements of the overall Safety Control System within which the drive will be incorporated furthermore the system designer is responsible for ensuring that the complete system is risk assessed and that the Safety Control System requirements have been entirely met and that the function is fully verified this must include confirmation testing of the STO function before drive commissioning The system designer shall determine the possible risks and hazards within the system by carrying out a thorough risk and hazard analysis the outcome of the analysis should provide an estimate of the possible hazards furthermore determine the risk levels and identify any needs for risk reduction The STO function should be evaluated to ensure it can sufficiently meet the risk level required 4 8 2 What STO Provides The purpose of the STO function is to provide a method of preventing the drive from creating torque in the motor in the absence of the STO input signals Terminal 12 with respect to Terminal 13 this allows the drive to be incorporated into a complete safety control system where STO requirements need to be fulfilled The STO function can typically eliminate the need for electro mechanical contactors with cross
71. ility Building Blocks Supported Annex K DS RP B DS WP B DM DDB B DM DOB B DM DCC B DM RD B Segmentation Capability O Able to transmit segmented messages Window Size O Able to receive segmented messages Window Size Standard Object Types Supported An object type is supported if it may be present in the device For each standard Object Type supported provide the following data 1 Whether objects of this type are dynamically creatable using the CreateObject service 2 Whether objects of this type are dynamically deletable using the DeleteObject service 3 List of the optional properties supported 4 List of all properties that are writable where not otherwise required by this standard 5 List of all properties that are conditionally writable where not otherwise required by this standard 6 List of proprietary properties and for each its property identifier datatype and meaning 7 List of any property range restrictions T b m Lr ie O 3 3 O S eu O o Data Link Layer Options O BACnet IP Annex J O BACnet IP Annex J Foreign Device O ISO 8802 3 Ethernet Clause 7 L ATA 878 1 2 5 Mb ARCNET Clause 8 O ATA 878 1 ElA 485 ARCNET Clause 8 baud rate s V MS TP master Clause 9 baud rate s 9600 19200 38400 76800 O MS TP slave Clause 9 baud rate s O Point To Point EIA 232 Clause 10 baud rate s O Point To Point modem Clause 10 baud rate s O LonTalk Clause 11 m
72. ion this should include the following tests e With the motor at standstill and a stop command given to the drive as per the start source method selected in P1 13 o De energise the STO inputs Drive will display InHibit o Give a start command as per the start source method selected in P1 13 and check that the drive still displays Inhibit and that the operation is in line with the section 4 8 4 STO Operation and 4 8 5 STO Status and Monitoring 1 e 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 4 8 4 STO Operation and 4 8 5 STO Status and Monitoring STO Function Maintenance The STO function should be included within the control systems scheduled maintenance program so that the function is regularly tested for integrity Minimum once per Year furthermore the function should be integrity tested following any safety system modifications or maintenance work If drive fault messages are observed refer to section 13 1 Fault messages for further guidance LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL l 20 www invertekdrives com Optidrive Eco User Guide Revision 2 01 5 Using the OLED Keypad Standard on IP55 amp IP66 Units The drive is configured and its operation monitored
73. ional keypad mode is enabled 6 2 Changing Parameters Using the Keypad amp LED Display on IP20 Frame Size 2 amp 3 6 Procedure Display shows Power on Drive GE oP a Press and hold the for gt 2 seconds POI Press the A Key P Uc A V P 1 03 etc and can be used to select the desired parameter Select the required parameter e g P1 02 P jJ Ge L Press the button and keys to adjust the value e g set to 10 P Ue Press the key StoP The parameter value is now adjusted and automatically stored Press the key for gt 2 seconds to return to operating mode SSeS SESS SS SS a eee 24 www invertekdrives com Optidrive Eco User Guide Revision 2 01 6 3 Advanced Keypad Operation Short Cuts Function When Display shows M Result Example Display shows P 1 10 The next highest Parameter l Px xx is sel d P Fast Selection of group is selecte ress Parameter Groups Display shows Pe D Note Parameter Group Access must be enabled Display shows Pe eb P1 14 101 The next lowest Parameter e v group is selected Press Display shows P l 01 Display shows P l I0 Select lowest Group The first parameter of a A v Parameter group is selected Press Display shows P l 01 When editing P1 01 Display shows 50 0 Any numerical value Set Parameter to e The parameter is set to the M Whilst editing a o minimum value minimum value parameter value Press Display shows 0 0 When editing
74. ire Mode Speed P1 01 P1 01 Hz Rpm When set to a non zero value this parameter sets an operational fixed frequency speed used when Fire Mode is selected The drive will maintain operation at this frequency until the fire mode signal is removed or the drive is no longer able to sustain operation When P8 10 is zero and fire mode is activated the drive will continue to operate under the control of the selected speed reference dependent on parameter settings and digital input selection P8 11 Bypass Mode on Fault ESA ENCORE ES Parameter configures the drive to switch to bypass mode automatically should a trip occur on the drive When enabled the drive standard relays 1 and 2 are dedicated to bypass control and cannot be assigned other functions 0 Disabled 1 Enabled P8 12 Bypass mode of Fire EA PA PA ERES UR Parameter configures the drive to switch to bypass mode automatically should an input to the drive be configured for Fire Mode operation and that input becomes active When enabled the drive standard relays 1 and 2 are dedicated to bypass control and cannot be assigned other functions 0 Disabled 1 Enabled P8 13 Bypass Contactor Changeover Time AENA AA ESA Parameter active when Bypass function is enabled Parameter P8 05 sets a time delay or changeover time between the switching of the drive relays controlling the bypass circuitry Care must be taken when setting P8 13 to ensure that drive and DOL co
75. is set to 10 096 then 1 volt 1096 of 10V will be deducted from the incoming analog reference prior to it being applied Start Mode Select PES Mice ESA Defines the behaviour of the drive relating to the enable digital input and also configures the Automatic Restart function EdSE r Following Power on or reset the drive will not start if Digital Input 1 remains closed The Input must be closed after a power on or reset to start the drive RUEa D Following a Power On or Reset the drive will automatically start if Digital Input 1 is closed RUEa to RUEa 5 Following a trip the drive will make up to 5 attempts to restart at 20 second intervals The drive must be powered 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 trip with the fault and will require the user to manually reset the drive DANGER RUEo modes allow the drive to Auto start therefore the impact on system Personnel safety needs to be considered www invertekdrives com 33 Optidrive Eco User Guide Revision 2 01 Par ParameterName O 1 Minimum Maximum Default Units P2 37 Hand Keypad FieldbusStartingMode 1 1 0 7 2 Options O to 3 are only active when P1 12 1 or 2 keypad Mode With these settings the drive waits for the keypad start button to be pressed before running 0 Minimum Speed Following a stop and restart
76. isn 9 Optidrive Eco User Guide Revision 2 01 7 Commissioning EA 7 1 General The following guidelines apply to all applications 7 1 1 Entering the motor nameplate information Optidrive Eco uses the information from the motor nameplate to e Operate the motor with the best possible efficiency level e Protect the motor against possible damage due to operation in overload condition In order to achieve this the Optidrive requires that the following information from the motor nameplate is entered into the parameters P1 07 Motor Rated Voltage This is the operating voltage for the motor in its present wiring configuration Star or Delta The maximum output voltage from the Optidrive can never exceed the incoming supply voltage P1 08 Motor Rated Current This is the full load current of the motor from the nameplate P1 09 Motor Rated Frequency This is the standard operating frequency of the motor generally 50 or 60Hz P1 10 Motor Rated Speed This parameter can optionally be set to the RPM shown on the motor nameplate When this parameter is entered all speed related parameters in the drive are displayed in RPM When the parameter is set to zero all speed related parameters are displayed in Hz issioning O O 7 1 2 Minimum and Maximum Frequencies Speeds Optidrive Eco units are factory set to operate the motor from zero up to base speed 50 or 60Hz output In general this operating range is suitable for a wide ra
77. lected using the user defined logic configuration parameters in menu 9 P9 02 or selection configured through the drive PLC function using the OptiTools Studio Suite PC software SpnStatEnable 1 O 0 2 J 1 J When Enabled the drive will attempt to determine if the motor is already rotating on start up and to detect rotational speed and direction The drive will begin control of the motor from its present detected speed A short delay may be observed when starting the drive whilst the spin start function is completed O Disabled 1 Enabled 2 Enabled following Trip Brown Out or Coast Stop P2 27 Standby Mode Enable 00 2500 00 Seconds This parameter defines the time period whereby if the drive operates at minimum speed for greater than the set time period the Optidrive output will be disabled and the display will show 5EndbY The function is disabled if P2 27 0 0 32 www invertekdrives com Optidrive Eco User Guide Revision 2 01 E Par Parameter Name Minimum Maximum Default Units i Slave Speed Scaling Sik Sa Saas Active in Keypad mode P1 12 1 or 2 and Slave mode P1 12 4 only The keypad reference can be multiplied by a preset scaling factor or adjusted using an analog trim or offset O Disabled No scaling or offset is applied 1 Actual Speed Digital Speed x P2 29 2 Actual Speed Digital Speed x P2 29 Analog Input 1 Reference 3 Actu
78. losed contacts Logic 1 indicates the relay is active and therefore the normally open contact is closed terminals 14 and 15 will be linked together and the normally r3 m x et D 5 o D o J 0 3 Q 3 ct M o Output Frequency Motor Speed O to P 01 IB D 10 to OV closed contact is opened terminals 14 and 16 will no longer be connected together Settings 4 5 6 7 amp 14 use the adjustable limit parameters P2 16 and P2 17 The Output switches to Logic 1 24 Volt DC when the chosen analog value exceeds the Upper Threshold P2 16 and resets to Logic O 0 Volt DC when the chosen analog value reduces below the Lower Threshold P2 17 Ww CON AU BWN FP O Drive Enabled Running Logic 1 when the motor is enabled Drive Healthy Logic 1 when power is applied to the drive and no fault exists At Target Frequency Speed Logic 1 when the output frequency matches the set point frequency Output Frequency gt 0 0 Hz Logic 1 when the drive output frequency to the motor is exceeds 0 0Hz Output Frequency Limit Logic 1 when the motor speed exceeds the adjustable limit Output Current Limit Logic 1 when the motor current exceeds the adjustable limit Output Motor Torque gt Limit Logic 1 when the motor current exceeds the adjustable limit Analog Input 2 Signal Level Limit Logic 1 when the signal applied to the Analog Input 2 exceeds the adjustable limit Reserved No F
79. ls as defined in IEC60439 1 is 100kA CIEN e Electrical Installat 4 3 Drive and Motor Connection e The drive inherently produces fast switching of the output voltage PWM to the motor compared to the mains supply for motors which have been wound for operation with a variable speed drive then there is no preventative measures required however if the quality of insulation is unknown then the motor manufacturer should be consulted and preventative measures may be required e The motor should be connected to the Optidrive U V and W terminals using a suitable 3 or 4 core cable Where a 3 core cable is used with the shield operating as an earth conductor the shield must have a cross sectional area at least equal to the phase conductors when they are made from the same material Where a 4 core cable is utilised the earth conductor must be of at least equal cross sectional area and manufactured from the same material as the phase conductors e The motor earth must be connected to one of the Optidrive earth terminals e For compliance with the European EMC directive a suitable screened shielded cable should be used Braided or twisted type screened cable where the screen covers at least 8596 of the cable surface area designed with low impedance to HF signals are recommended as a minimum Installation within a suitable steel or copper tube is generally also acceptable e The cable screen should be terminated at the motor end using an EMC type
80. lues given in brackets are default settings for horsepower rated drive models 8 2 Parameter Group 1 Basic Parameters Par Parameter Name 1 J Minimum Maximum Default Units P1 01 Maximum output frequency or motor speed limit Hz or rpm If P1 10 gt 0 the value entered displayed is in Rem Note The maximum possible setting of is limited to the lowest value of e 5xP1 09 e 5 x P1 10 e P2 24 16 e 500 0Hz Minimum Speed Limit 00 P101 00 Hz Rpm Minimum speed limit Hz or RPM PHOS Acceleration kame Tn eee tt l seors Acceleration ramp time from O to base speed P 1 09 in seconds P1 04 Deceleration Ramp Time oo 60000 Deceleration ramp time from base speed P1 09 to standstill in seconds P1 05 Stop Mode Select A PAR AA AA 0 Ramp To Stop When the enable signal is removed the drive will ramp to stop with the rate controlled by P1 04 as described above 1 Coast to Stop When the enable signal is removed the motor will coast freewheel to stop AC Flux Braking Provides additional braking torque capability when FU MEC P1 06 Dependent Dependent For Induction Motors Enter the rated Lente RN voltage of the motor Volts For PM amp BLDC Motors Enter the back EMF at rated motor speed P1 08 Motor Dr ers S Current Drive Drive Rated 10076 drive Amps Dependent Current rated current This parameter should be set to the rated AA AA current of the mo
81. minals and within the drive for up to 10 minutes after disconnection of the electrical supply Always ensure by using a suitable multimeter that no voltage is present on any drive power terminals prior to commencing any work Where supply to the drive is through a plug and socket connector do not disconnect until 10 minutes have elapsed after turning off the supply Ensure correct earthing connections and cable selection as per defined by local legislation or codes The drive may have a leakage current of greater than 3 5mA furthermore the earth cable must be sufficient to carry the maximum supply fault current which normally will be limited by the fuses or MCB Suitably rated fuses or MCB should be fitted in the mains supply to the drive according to any local legislation or codes Within the European Union all machinery in which this product is used must comply with Directive 98 37 EC Safety of Machinery 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 control input functions for example stop start forward reverse and maximum speed is not sufficient for use in safety critical applications without independent channels of protection All applications where malfunction could cause injury or loss of life must be subject to a risk assessment and further protection provided where needed The STOP functio
82. n be displayed in PO 20 A historical log is stored at 256ms intervals prior to a trip in parameter PO 36 This fault is generally caused by excessive regenerative energy being transferred from the load back to the drive When a high inertia or over hauling type load is connected If the fault occurs on stopping or during deceleration increase the deceleration ramp time P1 04 If operating in PID control ensure that ramps are active by reducing P3 11 Under voltage Under voltage on DC bus This occurs routinely when power is switched off If it occurs during running check the incoming supply voltage and all connections into the drive fuses contactors etc Over temperature trip Heatsink over temperature The heatsink temperature can be displayed in PO 21 A historical log is stored at 30 second intervals prior to a trip in PO 38 Check the drive ambient temperature Ensure the drive internal cooling fan is operating Ensure that the required space around the drive as shown in section 3 4 thru 3 7 has been observed and that the cooling airflow path to and from the drive is not restricted Reduce the effective switching frequency setting in parameter P2 24 U t Under temperature trip Drive Under temperature Trip occurs when ambient temperature is less than 10 C The temperature must be raised over 10 C in order to start the drive P Def 10 Load default Factory Default parameters Press STOP key the drive is now ready to be configured for the re
83. n does not remove potentially lethal high voltages ISOLATE the drive and wait 10 minutes before starting any work on it Never carry out any work on the Drive Motor or Motor cable whilst the input power is still applied The Optidrive can be programmed to operate the driven motor at speeds above or below the speed achieved when connecting the motor directly to the mains supply Obtain confirmation from the manufacturers of the motor and the driven machine about suitability for operation over the intended speed range prior to machine start up Do not activate the automatic fault reset function on any systems whereby this may cause a potentially dangerous situation Optidrives are intended for indoor use only When mounting the drive ensure that sufficient cooling is provided Do not carry out drilling operations with the drive in place dust and swarf from drilling may lead to damage The entry of conductive or flammable foreign bodies should be prevented Flammable material should not be placed close to the drive Relative humidity must be less than 9596 non condensing Ensure that the supply voltage frequency and no of phases 1 or 3 phase correspond to the rating of the Optidrive as delivered Never connect the mains power supply to the Output terminals U V W Do not install any type of automatic switchgear between the drive and the motor This may cause the drive protection to activate resulting in a trip and loss of op
84. nal Fieldbus interface this parameter configures the parameter source for the 3rd process data word transferred from the network master to the drive during cyclic communications 0 Not used No function 1 User PID Reference O to 1000 0 to 100 096 2 User Register 3 Can be accessed by PLC program or group 9 parameters P5 15 Modbus Response Delay Allows the user to configure an additional delay between the drive receiving a request via the Modbus RTU interface and transmitting a reply The value entered represents the delay in addition to the minimum delay permissible according to the Modbus RTU specification and is expressed as the number of additional characters Parameter Group 8 Application Function Specific Parameters gar rete PP caon atin Maximum Det ume P8 01 Pump Stir Interval Duration DU PO IEA UE This parameter can be used to set a pre defined period of inactivity whereby if the drive remains in standby mode for a period of time exceeding the limit stir function is activated and the drive will operate at preset speed 7 P2 07 for the time set in P8 02 This allows the pump to stir preventing sediment from settling and avoiding a blockage Pump Stir Activation Time 73 7 qo eso qu es Set the time period that the stir function will be active once triggered excludes time for deceleration to stop P8 03 Pump PumpCleanFunctionSelect 1 Function Select Pump Clean Function Select 1111 O0
85. nge of requirements however in some cases it may be desired to adjust these limits e g where the maximum speed of a fan or pump may provide excessive flow or where operation below a certain speed is never required In this case the following parameters can be adjusted to suit the application P1 01 Maximum Frequency In general this should match the motor rated frequency If operation above this frequency is desired confirmation from the motor manufacturer and the manufacturer of any connected fan or pump should be sought that this is permissible and will not cause damage to the equipment P1 02 Minimum Frequency A suitable minimum can be set to prevent the motor operating at low speed which may cause the motor to overheat In some applications such as a pump circulating water through a boiler it may be necessary to set a speed to ensure the boiler does not run dry during operation 7 1 3 Acceleration and Deceleration Ramp Times Optidrive Eco units are factory set with acceleration and deceleration ramp rates set to 30 seconds The default value is suitable for the majority of applications but can be altered by changing the values in parameters P1 03 and P1 04 Care must be taken to ensure the driven load is capable of performing the specified ramps and that nuisance trips due to excessively short ramp times are not produced The ramp times entered in the parameter set always specify the time taken to ramp between OHz and motor rated speed P
86. nnconnnonanonononanonononononnnonononnnnnnnrnnnnnnnrrnnnnnannnnnnnanrnnnenanonoss 37 10 6 Parameter Group O Monitoring Parameters Read Only ooccccnncccnnooccnnnnnnnnonoconnnnnnnnnnocnnnncnononorononnnonnnnrnnnnnnonnnnrrnnnnnennnnncnnnnnnnnnos 39 1i Serial COMMUNICATIONS 5 5 2208500 599209891098 Esta TS ED SEP ORI Eae peti QS e Eo OPE RR Ee Or vb as oa eR pua Le Que Sae ILS NER EP ua SUO E eO Os Lo Ce ERR DER VE 41 11 1 ASAS COMIMUNICACION carp AAA AA SAA A AAA saque LU anda sauce ATA DUE 41 11 2 Modus AREE Ona AG 0 8 IET EE 42 11 3 BACHECM Po P p PER 43 T2 TechnicatDdEdunsti iio 48 12 1 Eni ne OO 48 12 2 Input Voltase RdliBesi isis iii 48 12 3 Pase IMD MINO T EE AAA ATA AAA AA AA AAA e 48 12 4 Output Power and Current ra tE Sun on rd oe EXPE De ru SEt vede acd ota et Ceo ites con SE tret ona Econ bu Co Maras ae 48 12 5 DS ating Ihtormmaltiotls A A A sed e c vas AE Es ve AA E ves ESA om s eV ED C Ca EC ERA 50 I3 TFOUDICSHOOUNG abs 51 13 1 FAUT CSSA in no 51 eee www invertekdrives com 3 Optidrive Eco User Guide Revision 2 01 1 Introduction 1 1 Important safety information Please read the IMPORTANT SAFETY INFORMATION below and all Warning and Caution information elsewhere Danger Indicates a risk of electric shock which if not Danger Indicates a potentially hazardous avoided could result in damage to the equipment and situation other than electrical which if not possible injury or deat
87. ntactors are not switched in circuit simultaneously AN Both Mechanical and Electrical interlocking of drive and DOL contactors to regional standards are recommended in configuring the Bypass function P8 14 Pump Staging Function Select AA eon Parameter enables the pump staging cascade function on the drive 0 Disabled 1 Single VFD with DOL Cascade max 4 DOL pumps 2 Multiple Drive Cascade Optiflow Master Drive Only valid when drive set to Optibus master address P5 01 1 3 Multiple Drive Cascade with Jockey Pump Optiflow Master Drive Only valid when drive set to Optibus master address P5 01 1 In this instance the Master drive with address P5 01 1 will remain active and will not be switched off to support the pump rotation ordinarily used for the purpose of sharing operating hours across all pumps P8 15 Number of Assist Pumps ES ND A VS UNES ERST Parameter valid when P8 14 is set to 1 or 2 to enable Pump Staging Function P8 15 set the number of assist pumps P8 14 1 or network slave drives P8 14 2 that are available in the Pump Staging application Setting the value to O disables Pump Staging P8 16 Pump Duty Switch Over Time CA O NENNT In order to balance run time duty on each pump in the Pump staging application and to ensure periodic operation of each pump P8 16 can be set with a time limit for pump switch over When set to a value other than O disabled the operation of each staging
88. peed MA P1 01 MA Hz Rpm Determines the level at which the drive will enter into standby mode P2 27 must be set with a value time for standby function to be active Drive enters standby mode if motor speed remains below the level set in P3 14 for the time period set in P2 27 P3 15 2 4 PID Digital Reference Value A 100 0 Pes NN When P3 05 0 and the 2 digital reference is selected see Digital Input Functions Section 10 1 this parameter sets the preset digital reference set point used for the PID Controller P3 16 Pump Prime Time o 60 o Seconds A value other than zero in this parameter will automatically enable the burst pipe detection function Each time the drive is enabled whilst in PID control or is switched to PID control the drive will monitor the PID feedback level for the time entered in P3 16 If the PID feedback level does not exceed the threshold entered in P3 17 before the time in P3 16 expires then the drive will trip with Pr Lo pressure low trip P3 17 Burst Pipe Threshold 00 1000 PID feedback threshold for the burst pipe detection In direct PID mode PID feedback should be equal to or greater than this threshold before the pump prime time P3 16 expires In inverse PID mode PID feedback should be less than or equal to the threshold before the pump prime time P3 16 expires P3 18 PID Reset Control O 1 0 This parameter is used to control the reset b
89. permission in writing from the publisher Copyright Invertek Drives Ltd O 2015 All Invertek Optidrive Eco units carry a 2 year warranty against manufacturing defects from the date of manufacture The manufacturer accepts no liability for any damage caused during or resulting from transport receipt of delivery installation or commissioning The manufacturer also accepts no liability for damage or consequences resulting from inappropriate negligent or incorrect installation incorrect adjustment of the operating parameters of the drive incorrect matching of the drive to the motor incorrect installation unacceptable dust moisture corrosive substances excessive vibration or ambient temperatures outside of the design specification The local distributor may offer different terms and conditions at their discretion and in all cases concerning warranty the local distributor should be contacted first This user guide is the original instructions document All non English versions are translations of the original instructions Contents of this User Guide are believed to be correct at the time of printing In the interest of a commitment to a policy of continuous improvement the manufacturer reserves the right to change the specification of the product or its performance or the contents of the User Guide without notice The contents of this User Guide are believed to be correct at the time of printing In the interest of a commitment to a
90. ponds to the power rating of the connected drive 42 Autotune fail 3 Measured motor inductance is too low Ensure the motor is correctly Autotune Failed connected and free from faults Autotune fail 2 IB E Autotune fail 4 Measured motor inductance is too large Ensure the motor is correctly connected and free from faults Check that the power rating corresponds to the power rating of the connected drive Autotune fail 5 Measured motor parameters are not convergent Ensure the motor is correctly connected and free from faults Check that the power rating corresponds to the power rating of the connected drive Incorrect Supply Phase L1 L2 L3 Phase sequence is The incoming supply phase sequence is incorrect Frame Size 8 only Sequence incorrect preventing the cooling fan from operating Swap any two of the incoming L1 L2 L3 supply phases Feedback Pressure Low Low Pressure Detected by Pipe Check the pump system for leaks for burst pipes Fill Function Check the Pipe fill function has been commissioned correctly P3 16 amp P3 17 Output Phase Loss Output Motor Phase Loss One of the motor output phases is not connected to the drive Modbus Comms fault Modbus communication error detected Fault been lost Check the module is correctly inserted Check the module is correctly inserted BACnet Comms fault BACnet comms loss trip A valid BACnet telegram has not been received within the watchdog time limit set in P5 05 45
91. quired parameters have been loaded application Four button defaults see section 5 5 normally closed contact to provide an external means of tripping the drive in the event that an external device develops a fault If a motor thermistor is SC Obs 12 Optibus serial comms Communications Fault Communications lost with PC or remote keypad Check the cables and fault connections to external devices FIt DC 13 Excessive DC ripple Excessive DC Ripple on The DC Bus Ripple Voltage level can be displayed in parameter PO 16 Check all three supply phases are present and within the 396 supply voltage level imbalance tolerance If the fault persists contact your local Invertek Drives Sales Partner P Loss 14 Input phase loss Input phase missing trip Drive intended for use with a 3 phase supply one input phase has been disconnected or lost Reduce the load on the motor drive E trip 11 External trip Digital Input External trip E trip requested on control input terminals Some settings of P1 13 require a connected check if the motor is too hot Internal DC bus A historical log is stored at 20ms intervals prior to a trip in parameter PO 37 Reduce the motor load EP 15 Instant over current Instantaneous over current on Refer to fault 3 above drive output Th Flt _ Th Flt 16 Thermistor Fault Fault Faulty thermistor on heat sink thermistor on heat sink Refer to your Invertek Sales Partner to your Invertek Sales Partner Da
92. r should be set to allow adequate settle time between staging pump transitions P8 20 Pump Master Clock Reset Master drive in pump staging monitors and maintains duty run times for all available staging pumps All clocks are available to view in PO 20 P8 20 provides the master reset to all run time clocks used for Pump Staging Function all clocks set to 0 10 6 Parameter Group 0 Monitoring Parameters Read Only Par Parameter Name Units PO 01 Analog Input 1 Value 96 Displays the signal level applied to analog input 1 Terminal 6 after scaling and offsets have been applied Displays the signal level applied to analog input 2 Terminal 10 after scaling and offsets have been applied Digital Input Status Displays the status of the drive inputs including the extended I O module if fitted 1st Entry 00000 11111 Drive digital Input status MSB represents digital input 1 LSB representing digital input 5 2 d Entry E 000 E 111 Drive Extended option Input status MSB represents digital input 6 LSB representing digital input 8 Speed Controller Reference Hz Rpm Displays the set point reference input applied to the drive internal speed controller PO 06 Digital Speed Reference Hz Rpm PO 04 Displays the value of the drive internal Motorised Pot used for keypad speed reference PO 07 Fieldbus Speed Reference Hz Rpm Displays the set point being received by
93. reavailabl Enclosure Type FrameSize 4kHz 8kHz 10kHz 12kHz 14kHz 16kHz 18kHz 20kHz 24kHz 32kHz 0 E ld o O Len des a eD 6 0 106 N A 10 N A 15 N A N A 20 8 0 NA N A NA NA N A NA NA 12 5 4 Example of applying Derating Factors A 4kW IP66 drive is to be used at an altitude of 2000 metres above sea level with 16 kHz switching frequency and 45 C ambient temperature From the table above we can see that the rated current of the drive is 9 5 Amps at 40 C Firstly apply the switching frequency derating if any 16 kHz 096 derating Now apply the derating for higher ambient temperature 2 5 per C above 40 C 5 x 2 596 12 596 9 5 Amps x 87 596 8 3 Amps Now apply the derating for altitude above 1000 metres 196 per 100m above 1000m 10 x 196 1096 8 3 Amps x 90 7 5 Amps continuous current available If the required motor current exceeds this level it will be necessary to either Reduce the switching frequency selected Usea higher power rated drive and repeat the calculation to ensure sufficient output current is available EC ee 50 www invertekdrives com Optidrive Eco User Guide Revision 2 01 13 Troubleshooting n3 13 1 Fault messages Fault Code No OLED Message Description Corrective Acton EET 03 Over current trip Instantaneous over current on Fault Occurs on Drive Enable drive output
94. requency N range upon the next drive enable input enable Ensure the application is in a suitable condition to allow the motor to run safely through its frequency range prior to enabling this feature P8 07 Load Profile Bandwidth This parameter sets a bandwidth around the Load profile generated by P8 06 If P8 06 has been set to an appropriate value to detect an over under load condition and the drive operates outside of the bandwidth set in P8 07 for a period longer than that defined by P8 08 then the drive will trip Value entered in P8 07 is the value between the normal current and the trip level hence total bandwidth for the function is 2 x P8 07 P8 08 Load Monitor Trip Delay RI A CNN This parameter sets a time limit for the Load profile generated by P8 06 If P8 06 has been set to an appropriate value to detect an over under load condition and the drive operates outside of the bandwidth set in P8 07 for a period longer than that defined by P8 08 and then the drive will trip P8 09 Fire Mode Logic EA Ee Sas When Fire mode is assigned to a digital input on the drive then the logic configuration for the input is set by P8 09 to allow normally open or normally closed activation Default behaviour is for Input logic off 0 to activate fire mode Open activation Input configuration for Fire mode is set by parameter P1 13 or can be user defined by the setting of P9 32 0 Open Activation 1 Closed Activation P8 10 F
95. s increased MWh Two entry display First display shows user resettable meter reset with P6 23 Second display shows none resettable value Displays the amount of energy consumed by the drive in MWh P0 27 He o E E ui Software Version E Displays the software version of the drive Four entry display First display IO Version Second display IO Checksum Third display DSP Version Fourth display DSP Checksum Drive Type a Displays the type details of the drive Three entry display First display Frame size and input voltage level Second display Power rating Third display Output Phase Count Serial Number se Displays the unique serial number of the drive Dual entry display First display Serial number MSB Second display Serial number LMSB Run Time Since Date of Manufacturer Two entry display First display shows hours Second display shows minutes and seconds Displays the total operating time of the drive P0 28 PO 31 Run Time Since Last Trip 1 HH MM SS Two entry display First display shows hours Second display shows minutes and seconds Displays the total operating time of the drive since the last fault occurred Run time clock stopped by drive disable or trip reset on next enable only if a trip occurred Reset also on next enable after a drive power down Run Time Since Last Trip 2 Two entry display First display shows hours Second display shows minu
96. s the drive acceleration and deceleration ramp times used when Fieldbus Ramp Control is selected P5 08 1 irrespective of the setting of P1 12 The input data range is from O to 60000 0 00s to 600 00s 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 Bit 3 Inhibit Bit 4 Service due Bit 5 Standby Bit 6 Drive Ready Bit 7 0 Normal condition 1 Low or High Load condition detected The Upper Byte will contain the relevant fault number in the event of a drive trip Refer to section 13 1 for a list of fault codes and diagnostic information Output frequency of the drive to one decimal place e g 123 12 3 Hz Output current of the drive to one decimal place e g 105 10 5 Amps Command Speed Reference Command Ramp times lt DO z lt Output Frequency 0 1 Digital Input Status O 42 www invertekdrives com Motor output torque level to one decimal place e g 474 47 4 Output power of the drive to two decimal places e g 1100 11 00 kW Represents the status of the drive inputs where Bit O Digital Input 1 etc Analog Input 1 Applied Signal level in to one decimal place e g 1000 100 0 Analog Input 2 Applied Signal level in to one decimal place e g 1000 100 0 p 1 2 3 4 7 1 1 2 2 Optidrive Eco User Guide Revision 2 01 Regis
97. set in P5 11 For example if the value is set to 50 then when the drive finishes communicating and needs to pass control to the next master it will poll up to address 50 looking for a response before rolling back to address O P5 12 Fieldbus Module PDO3 AA OUS Ss SJ9 19UJlBJed popuo1x3 When using an optional Fieldbus interface this parameter configures the parameter source for the 3rd process data word transferred from the drive to the network master during cyclic communications Motor Current With one decimal place e g 100 Output Power Output power in kW to two decimal places e g 400 4 00kW Digital Input Status Bit O indicates digital input 1 status bit 1 indicates digital input 2 status etc Analog Input 2 Signal Level 0 to 1000 0 to 100 0 Drive Heat sink Temperature 0 to 100 0 to 100 C User Register 1 Can be accessed by PLC program or group 9 parameters User Register 2 Can be accessed by PLC program or group 9 parameters PO 80 Value PO 80 value can be selected by P6 28 P5 13 Fieldbus Module PDI4 When using an optional Fieldbus interface this parameter configures the parameter source for the 4th process data word transferred from the network master to the drive during cyclic communications O User ramp time In second with two decimal places 1 User Register 4 Can be accessed by PLC program or group 9 parameters P5 14 Fieldbus Module PDI3 When using an optio
98. st EMC performance and compliance with EMC directives when using enclosed drives the power and motor cable shields should be connected to the cable shield gland plate using a suitable EMC gland ensuring direct metal to metal contact between the cable shield and the gland OOO tette SOS e ite tette tutta OS 229 9 4 AAA AX IS ERO AAA e Meet oe eo S SS 2525 exo es AX m SS e S et AAA PERROS ReS ERE COSS COCA CROSS Pe Wd Se 2 S e seca e AAA SS 6 exo 0505 RR SES SOS LIA 359 2 SES es 525 ES e505 A LAI e SS SS 25 Se SS SS y e es e 5 IS os Nh exe eoe 005 ISS 2506 Ses i e AE Se SS SIS SIS S538 2906 SxS e es 2 x SxS sees ee eS LS eS SS 52505 ite eS oS 25 250506 SOS cx eO 8 5 ALL estate SRK estate 909050 o lt gt e LO SS te SS e OS t e NA eS Se hi ite AAA x RRRS OR OO MAIRIE e aet SS 2 eS eS IR A oR SS ISS e S A OO SO OOO AAA AAA ooo erates 25060 SISS IS 25060606 2 25250505 IS LESS IS ISSS SSS 250506 tetto Net RSR ARIAS raS e eS t 252 eS eoe oS 5 PS KZ ies te 53 99 lt gt e exo e IR oo SN ee e 2506 es ee SS T K O O e 52 Se cx Sx ex i gt 4 9 49 4 9 9 4 49 0 4 0 4 9 0 9 9 4 tut OS S D S e e i
99. t messages need to be reset and the drive STO input needs to be re energised 4 8 5 STO Status and Monitoring There are a number of methods for monitoring the status of the STO input these are detailed below Drive Display In Normal drive operation Mains AC power applied when the drives STO input is de energised STO Function activated the drive will highlight this by displaying InHibit Note If the drive is in a tripped condition then the relevant trip will be displayed and not InHibit Drive Output Relay e Drive relay 1 Setting P2 15 to a value of 13 will result in relay opening when the STO function is activated e Drive relay 2 Setting P2 18 to a value of 13 will result in relay opening when the STO function is activated _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ lt gt 18 www invertekdrives com Optidrive Eco User Guide Revision 2 01 STO Fault Codes Fault Code Description Corrective Action Code Number H A fault has been detected within either of the Sto F 29 ue d Refer to your Invertek Sales Partner internal channels of the STO circuit 4 8 6 STO Function response time The total response time is the
100. t the cooling airflow path to and from the drive is not restricted Increase the cooling airflow to the drive Reduce the effective switching frequency setting in parameter P2 24 Reduce the load on the motor drive Exceed max torque Over Current Error Current Monitoring Function has detected current levels above the normal operating condition for the application Check mechanical load has not changed and that the load is not jammed or stalling For pump application check for potential pump blockage For fan applications check airstream to and from the fan is not restricted Output torque too low Under Current Error Current Monitoring Function has detected current levels below the normal operating condition for the application Check for mechanical breakages causing loss of load e g belt break Check motor has not become disconnected from the drive Drive Output Fault Drive output fault Drive output fault refer to your IDL Authorised Distributor Internal STO circuit Refer to your Invertek Sales Partner Error Autotune fail 1 Measured motor stator resistance varies between phases Ensure the motor is correctly connected and free from faults Check the windings for correct resistance and balance El 00 E O je lt o E 2 2 O i EP N N ul E A Ww 26 29 0 4 Measured motor stator resistance is too large Ensure the motor is correctly connected and free from faults Check that the power rating corres
101. ta F 17 ie e i aa R processor data e a memory fault Parameters not saved a defaults are reloaded error If problem reoccurs refer to your IDL Authorised Distributor 4 20F 18 4 20mA signal out of 4 20mA Signal Lost The reference signal on Analog Input 1 or 2 Terminals 6 or 10 has dropped below the minimum threshold of 3mA when signal format is set to 4 20mA Check the signal source and wiring to the Optidrive terminals Data E 19 M C processor data Internal memory fault Parameters not saved factory defaults are reloaded error If problem reoccurs refer to your IDL Authorised Distributor www invertekdrives com 51 Optidrive Eco User Guide Revision 2 01 Fault Code No OLED Message Description Corrective Action U Def 20 User Parameter Default User Parameter Defaults User Parameter default has been loaded Press the Stop key Three button default see section 5 6 F Ptc 21 Motor PTC over heat Motor PTC Over Temperature The connected motor PTC device has caused the drive to trip analog input 2 configured for PTC device Fan F Cooling Fan Fault Cooling Fan Fault Check and if necessary replace the drive internal cooling fan O heat 23 Ambient Temperature Ambient Temperature too The measured temperature around the drive is above the operating limit High Ensure the drive internal cooling fan is operating Ensure that the required space around the drive as shown in sections 3 4 thru 3 7 has been observed and tha
102. tended Parameters Controls the behaviour of the drive in response to a loss of mains power supply whilst the drive is enabled 0 Mains Loss Ride Through The Optidrive will attempt to continue operating by recovering energy from the load motor Providing that the mains loss period is short and sufficient energy can be recovered before the drive control electronics power off the drive will automatically restart on return of mains power 1 Coast To Stop The Optidrive will immediately disable the output to the motor allowing the load to coast or free wheel When using this setting with high inertia loads the Spin Start function P2 26 may need to be enabled 2 Fast Ramp To Stop The drive will ramp to stop at the rate programmed in the Fast deceleration time P2 25 3 DC Bus Power Supply Mode This mode is intended to be used when the drive is powered directly via the DC and DC Bus connections Refer to your Invertek Sales Partner for further details Parameter Access Lock e EEE ROSE E 0 Unlocked All parameters can be accessed and changed Extended Menu Access Code 0 999 10 10 2 Parameter Group 3 PID Control Par Parameter Name P3 01 PID Proportional Gain PID Controller Proportional Gain Instantaneous error between the feedback and the set point in the PID controller is multiplied by P3 01 to produce the output from the PID controller Higher values of proportional gain produce a larger change in the drive output freq
103. ter Upper Byte Lower Byte Read 22 Pre Ramp Speed Reference R Internal drive frequency set point Measured DC Link Voltage VDC P0 20 E Drive temperature OR Measured Heatsink Temperature in C PO 21 User resettable energy meter kWh PO 26 MWh Meter User Resettable R User resettable energy meter MWh P0 27 kWh Meter Non Resettable R Non resettable energy meter kWh P0 26 MWh Meter Non Resettable R Non resettable energy meter MWh P0 27 34 Running Time Hours R Total running time Hours PO 31 35 RunningTime Min amp Sec R TotalRunningTime Minutes amp Seconds PD 31 11 2 3 Modbus Parameter Access All User Adjustable parameters Groups 1 to 5 are accessible by Modbus except those that would directly affect the Modbus communications e g e P5 01 Drive Fieldbus Address e P5 03 Modbus RTU Baud Rate e P5 04 Modbus RTU Data Format All parameter values can be read from the drive and written to depending on the operating mode of the drive some parameters cannot be changed whilst the drive is enabled for example 7 O zr a e O 3 3 c O S cu O ra When accessing a drive parameter via Modbus the Register number for the parameter is the same as the parameter number E g Parameter P1 01 Modbus Register 101 Modbus RTU supports sixteen bit integer values hence where a decimal point is used in the drive parameter the register value will
104. tes and seconds Displays the total operating time of the drive since the last fault occurred Run time clock stopped by drive disable or trip reset on next enable only if a trip occurred under volts not considered a trip not reset by power down power up cycling unless a trip occurred prior to power down in Run Time Since Last Disable HH MM SS Two entry display First display shows hours Second display shows minutes and seconds Displays the total operating time of the drive since the last Run command was received Fan Run Time HH MM SS Displays the total operating time of the Optidrive internal cooling fans Two entry display First display shows user resettable time reset with P6 22 Second display shows none resettable time This is used for scheduled maintenance information DC Bus Voltage Log 256ms IE Diagnostic log for DC bus voltage Values logged every 256mS with 8 samples total Logging suspended on drive trip DC Bus Voltage Ripple Log 20ms Ce Diagnostic log for DC bus voltage ripple Values logged every 20mS with 8 samples total Logging suspended on drive trip P0 38 Heatsink Temperature Log 30s a P0 37 Diagnostic log for heatsink temperature Values logged every 30S with 8 samples total Logging suspended on drive trip E Ambient Temperature Log 30s DAN Diagnostic log for drive ambient temperature Values logged every 305 with 8 samples total Logging
105. the drive from the currently active Fieldbus interface PID Reference Displays the set point input to the PID controller PID Feedback Displays the Feedback input signal to the PID controller PID Output Displays the output level of the PID controller PO 11 Motor Voltage Displays the instantaneous output voltage from the drive to the motor PO 13 Trip Log Displays the last four fault codes for the drive Refer to section 15 1 for further information PO 14 Magnetising Current Id Displays the motor magnetising Current providing an auto tune has been successfully completed PO 16 DC Bus Voltage Ripple Displays the level of ripple present on the DC Bus Voltage This parameter is used by the Optidrive for various internal protection and monitoring functions PO 17 Stator Resistance Rs Displays the measured motor stator resistance providing an auto tune has been successfully completed PO 19 Cascade Run Time Log Hrs Run Time values for variable speed and DOL pumps used in cascade function 5 entry log O Master 1 DOL1 2 DOL2 3 DOL3 4 DOL4 Clocks can be reset through P8 20 Master Clock Reset Lone DC Bus Voltage Displays the instantaneous DC Bus Voltage internally within the drive PO 21 Drive Temperature Displays the Instantaneous Heatsink Temperature measured by the drive Time Left to Next Service Displays the
106. the drive will always initially run at the minimum speed P1 02 1 Previous Operating Speed Following a stop and restart the drive will return to the last keypad set point speed used prior to stopping 2 Current Running Speed Where the Optidrive is configured for multiple speed references typically Hand Auto control or Local Remote control when switched to keypad mode by a digital input the drive will continue to operate at the last operating speed 3 Preset Speed 4 Following a stop and restart the Optidrive will always initially run at Preset Speed 4 P2 04 Options 4 to 7 are only active in all control modes Drive starting in these modes is controlled by the enable digital input on the control terminals 4 Minimum Speed Terminal Enable Following a stop and restart the drive will always initially run at the minimum speed P1 02 5 Previous Operating Speed Terminal Enable Following a stop and restart the drive will return to the last keypad set point speed used prior to stopping 6 Current Running Speed Terminal Enable Where the Optidrive is configured for multiple speed references typically Hand Auto control or Local Remote control when switched to keypad mode by a digital input the drive will continue to operate at the last operating speed 7 Preset Speed 4 Terminal Enable Following a stop and restart the Optidrive will always initially run at Preset Speed 4 P2 04 Mains Loss Stop Mode ROTA O A El Ex
107. ting label to ensure it is of the correct type and power requirements for the application e To prevent accidental damage always store the Optidrive in its original box until required Storage should be clean and dry and within the temperature range 40 C to 60 C MEREN E 3 2 General e The Optidrive should be mounted in a vertical position only on a flat flame resistant vibration free mounting using the integral mounting holes e Donot mount flammable material close to the Optidrive e Ensure that the minimum cooling air gaps as detailed in sections 3 4 3 6 and 3 7 are left clear e Ensure that the ambient temperature range does not exceed the permissible limits for the Optidrive given in section 12 1 e Provide suitable clean moisture and contaminant free cooling air sufficient to fulfil the cooling requirements of the Optidrive 3 3 Mechanical dimensions and Weights 3 3 1 IP20 Units uone e1su Jed 006 000 O SJO ES Mounting Bolt Sizes All Frame Sizes 4 x M5 10 Terminal Tightening Torques Control Terminal Torque Settings All Sizes 0 5 Nm 4 5 Ib in Power Terminal Torque Settings Frame Size 2 1 0 Nm 9 Ib in Frame Size 3 1 0 Nm 9 Ib in www invertekdrives com 7 Optidrive Eco User Guide Revision 2 01 3 3 2 IP66 Units CIEN Mechanical Installat mm mm in in in 10 12 A 1 188 176 8 5 12 20 276 5 10 89 251 5 273 4095 211 198 Mounting Bolt
108. tor P1 09 Motor Rated Frequency 50 60 This parameter should be set to the rated nameplate frequency of the motor P1 10 Motor Rated Speed 0 300 0 Rem 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 compensation function and the Optidrive display will now show motor speed in estimated rpm All speed related parameters such as Minimum and Maximum Speed Preset Speeds etc will also be displayed in Rpm Dependent Torque Boost is used to increase the applied motor voltage and hence current at low output frequencies This can improve low speed and starting torque Increasing the boost level will increase motor current at low speed which may result in the motor temperature rising force ventilation of the motor may then be required In general the lower the motor power the higher the boost setting that may be safely used For IM motors a suitable setting can usually be found by operating the motor under very low or no load conditions at approximately 5Hz and adjusting P1 11 until the motor current is approximately the magnetising current This parameter is also effective when using alternative motor types P4 01 3 4 or 5 In this case the boost current level is defined as 4 P1 11
109. ucture is as follows Master Telegram Length Slave Response No Of Registers LJ EE Master Telegram Length Slave Response 11 2 2 Modbus Control amp Monitoring Registers The following is a list of accessible Modbus Registers available in the Optidrive Eco e When Modbus RTU is configured as the Fieldbus option all of the listed registers can be accessed e Registers 1 and 2 can be used to control the drive providing that Modbus RTU is selected as the primary command source P1 12 4 and no Fieldbus Option Module is installed in the drive Option Slot e Register 4 can be used to control the acceleration and deceleration rate of the drive providing that Fieldbus Ramp Control is enabled P5 07 1 e Registers 6 to 24 can be read regardless of the setting of P1 12 E ioe al E Command Control Word Command control word used to control the Optidrive when operating with Modbus RTU The Control Word bit functions are as follows Bit O Run Stop command Set to 1 to enable the drive Set to 0 to stop the drive Bit 1 Fast stop request Set to 1 to enable drive to stop with 2 deceleration ramp Bit 2 Reset request Set to 1 in order to reset any active faults or trips on the drive This bit must be reset to zero once the fault has been cleared Bit 3 Coast stop request Set to 1 to issue a coast stop command Set point must be sent to the drive in Hz to one decimal place e g 500 50 0Hz No Function This register specifie
110. uency in response to changes in the PID set point or feedback signals Too high a value can cause instability PID Integral Time Po sa pg seca PID Controller Integral Time Accumulated error in the PID control Uses accumulated errors between set point and feedback signals to influence the output from the PID controller P3 02 is the time constant for accumulating error Larger values provide a more damped response Lower values result is a faster system response but may result in instability PID Differential Time A PID Differential Time Constant The Differential time constant references the rate of change of the feedback signal over time and works to slow the rate of change of the PID controller particularly as it approached the set point Setting a shorter time will decrease overshoot but slow down response and may lead to instability Note P3 03 is set to O by default which disables the differential time constant Care must be taken when adjusting this value outside of its default value PID Operating Mode O Direct Operation Use this mode if an increase in the feedback signal should result in an decrease in the motor speed 1 Inverse Operation Use this mode if an increase in the feedback signal should result in an increase in the motor speed PID Reference Select Selects the source for the PID Reference Set point 0 Digital Preset Set point P3 06 is used 1 Analog Input 1 Set point 2 Analog Input 2 Set point PID Digital Reference
111. uld be adjusted to suit the connected load Motor Power Factor Cos 000 09 When operating in Vector Speed motor control mode this parameter must be set to the motor nameplate power factor P4 07 Maximum Motoring Current Torque Limit 00 1500 1100 This parameter defines the maximum current or torque limit used by the drive P4 12 Thermal Overload Value Retention 0 Disabled 1 Enabled All Optidrives feature electronic thermal overload protection for the connected motor designed to protect the motor against damage An internal overload accumulator monitors the motor output current over time and will trip the drive if the usage exceeds the thermal limit When P4 12 is disabled removing the power supply from the drive and re applying will reset the value of the accumulator When P4 12 is enabled the value is retained during power off P4 13 Output Phase Sequence 0 U V W 1 U W V Direction of motor rotation when operating in a forward direction will be reversed 10 4 Parameter Group 5 Communication Parameters Par Parameter Name O Minimum Maximum Default Units P5 01 Drive Fieldbus Address MAC ID EN NENNEN E Sets the Fieldbus address for the Optidrive When using Modbus RTU this parameter sets the Node Address Refer to section 11 2 for further information When Using BACnet MS TP this parameter sets the MAC ID Refer to section 11 3 for further information Modbus RTU BACnet Baud r
112. um sizes for drives mounted in non ventilated metallic enclosures Drive X Y Z Recommended Size Above amp Either Between airflow Below Side Note Dimension Z assumes that the drives are mounted side by side with no clearance Mechanical Installat Typical drive heat losses are 2 of operating load power The above dimensions are for guidance only the operating ambient temperature of the drive MUST be maintained within the specified limits or allowed derating at all times 3 5 Mounting the Drive IP20 Units e P20Units are intended for installation within a control cabinet e When mounting with screws o Using the drive as a template or the dimensions shown above mark the locations for drilling o Ensure that when mounting locations are drilled the dust from drilling does not enter the drive o Mount the drive to the cabinet backplate using suitable M5 mounting screws o Position the drive and tighten the mounting screws securely e When Din Rail Mounting Frame Size 2 Only o Locate the DIN rail mounting slot on the rear of the drive onto the top of the DIN rail first o Pressthe bottom of the drive onto the DIN rail until the lower clip attaches to the DIN rail o If necessary use a suitable flat blade screw driver to pull the DIN rail clip down to allow the drive to mount securely on the rail o To remove the drive from the DIN rail use a suitable flat blade screwdriver to pull the release tab downwards
113. unction Fire Mode Active Logic 1 when the drive in running in Fire Mode Fire Mode input is active 10 Maintenance Due Logic 1 when Maintenance Timer expires indicating that Maintenance is now due 11 Drive Available Logic 1 when drive is in Auto mode no trips are present and the safety circuit is enabled indicating that drive is ready for automatic control 12 Drive Tripped Logic one when the drive has tripped and the display shows the fault code 13 Hardware Inhibit Status Logic 1 when both Hardware Enable STO inputs are present and the drive is able to be operated 14 PID Error gt Limit The PID Error difference between setpoint and feedback is greater than or equal to the programmed limit 15 High Load Detection Alarm Logic 1 when the load monitoring has been enabled using P8 06 to P8 08 and a high load condition has been detected usually used to signal pump blockage Adjustable Threshold 1 Upper Limit AO1 RO1 P2 17 200 1000 Setting the upper limited value for P2 11 and P2 15 please refer to P2 11 or P2 15 Adjustable Threshold 1 Lower Limit AO1 RO1 o0 P216 00 Setting the lower limited value for P2 11 and P2 15 please refer to P2 11 or P2 15 iS US 31 El o im eb cD 99 i Q Lo Q Lo c Q par x LL Optidrive Eco User Guide Revision 2 01 COC M a Par Parameter Name Minimum Maximum Default Units P2 18
114. y Output Frequency 0 0 Logic 1 when the motor runs above zero speed Output Frequency Limit Logic 1 when the motor speed exceeds the adjustable limit Output Current gt Limit Logic 1 when the motor current exceeds the adjustable limit Output Motor Torque Limit Logic 1 when the motor current exceeds the adjustable limit Analog Input 2 Signal Level Limit Logic 1 when the signal applied to the Analog Input 2 exceeds the adjustable limit Analog Output Mode Format set in P2 12 8 Output Frequency Motor Speed O to P 01 9 Output Motor Current O to 200 of P1 08 10 Output Motor Torque 0 165 of motor rated torque 11 Output Motor Power 0 to 150 of drive rated power 12 PID Output O 100 represents the output of the internal PID controller P2 12 Analog Output 1 Format Terminal 8 A ee ee A NOU BWN FE o U D IU 0to10V U 10 0 10 to OV A 0 20 0to 20mA A 20 0 20to OmA A 4 20 4to20mA A 20 94 20 to 4mA WWW IR com Optidrive Eco User Guide Revision 2 01 y _ _ ___ O gt E__ ooo E EOEOOODOOOOOOOEO OEO l Par Parameter Name Minimum Maximum Default Units P2 13 Analog Output 2 Function Terminal 11 wj pee Digital Output Mode Logic 1 24V DC Settings 4 to 7 use the adjustable limit parameters P2 19 and P2 20 The Output switches to Logic 1 24 Volt DC when the chosen analog value exceeds the Upper Threshold P2 19 and resets to

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