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User Guide

AC Variable Speed Drive

1.5 - 3kW 200V Single Phase Input
5.5 - 11kW 400V Three Phase Input

Product Introduction

Important Safety Information

Installation

Set-up and Operation

Diagnostics

Technical

Specification

Useful Conversions

and Formulae

1 2 3 4 5 6 7 8 9 10 11

STATUS 1

STATUS 2

L1 L2 L3

U V W

EMC

Содержание CV-220070-1FHP

Страница 1: ...nput 5 5 1 1kW 400V Three Phase Input 2 Product Introduction 1 Important Safety Information 3 Installation 4 Set up and Operation 5 Diagnostics 6 Technical Specification 7 Useful Conversions and Formulae 1 2 3 4 5 6 7 8 9 10 11 STATUS 1 STATUS 2 L1 L2 L3 U V W EMC ...

Страница 2: ...nd Operation 21 4 1 Basic Checks Before Commissioning 21 4 2 Modbus Connections 23 4 3 Read only Parameter List and Modbus Registers 27 4 4 Full Parameter List and Modbus Registers 31 5 Diagnostics 40 5 1 Trips 40 5 2 Status LED Indication 41 6 Technical Data 42 6 1 General 42 6 2 Detailed Product Rating Tables 44 6 3 Temperature and Switching Frequency De rating Requirements for Coolvert 44 6 4 I...

Страница 3: ...ce with the following EMC Categories as defined by BSEN61800 3 2004 can be achieved Copyright Invertek Drives Ltd 2020 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 permission in writing from the publisher 2 Year Warranty ...

Страница 4: ...s whilst power is applied to the drive or to the external control circuits Danger Indicates a potentially hazardous situation other than electrical which if not avoided could result in damage to property 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 ...

Страница 5: ...d in the relevant standard BSEN 61000 3 12 201 1 The single phase input drives have built in active PFC Power Factor Correction and in turn are compliant with the requirements of BSEN 61000 3 2 2 1 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 the drive rating label on the upper surface of the drive and ...

Страница 6: ...ted emission compliance with the single phase input drives Available models are as follows OPT 2 E1010 20 EMC Filter 10A 1 Ph 230V IP20 OPT 2 E1025 20 EMC Filter 25A 1 Ph 230V IP20 OPT 2 E3016 20 EMC Filter 16A 3 Ph 400V IP20 OPT 2 E3025 20 EMC Filter 25A 3 Ph 400V IP20 Contact your local partner for detailed information and dimensions 2 2 3 Ferrite Rings To ensure conformity to the EMC directive ...

Страница 7: ...roduction 2 2 4 OptiPad Remote TFT Text LCD Display for commissioning and diagnostics with RJ45 cable OPT 3 OPPAD IN 2 2 5 Optistick Smart Bluetooth PC Interface with Parameter cloning function OPT 3 STICK IN 2 2 6 Isolated USB to RS485 converter USB PC Connection Kit OPT 2 USB OBUS ...

Страница 8: ...ives are given in section 3 1 9 Cold plate Capacity Calculation and should be considered when designing the enclosure size and ventilation to ensure that the drive is not operated outside of its design conditions 3 1 2 Before Installation Carefully Unpack the Optidrive and check for any signs of damage Notify the shipper immediately if any exist Check the drive rating label to ensure it is of the ...

Страница 9: ...9 lb in 3 1 5 Ventilation and Clearance In order for the drive to maintain t s temperature a minimum clearance is required around the drive as shown in the diagram below X X X Z Z W W Y 1 2 3 4 5 6 7 8 9 10 11 STATUS 1 STATUS 2 L1 L2 L3 U V W EMC W X Y Z mm in mm in mm in mm in 20 0 787 78 3 07 10 0 394 100 3 94 The losses generated by each drive are explained in section 3 1 9 Cold plate Capacity ...

Страница 10: ...1 STATUS 2 L1 L2 L3 U V W EMC C B D F A E G H J A B C D E F G H J mm in mm in mm in mm in mm in mm in mm in mm in mm in 226 3 8 9 16 1 0 63 183 7 2 16 1 0 63 165 3 6 5 145 5 7 176 2 6 9 72 7 2 9 103 5 4 1 3 1 7 Panel mounting with the panel mounting kit If the installation does not lend itself to through panel mounting the drive can be mounted to a back plate of a panel using the optional panel mo...

Страница 11: ...acity Calculation The coldplate variants of the Optidrive Coolvert are designed to be mounted to a metallic heat conducting surface removing the heat generated as losses within the drive Thermostrate or heat transfer compound must be added to ensure optimal heat transfer and minimum thermal resistance In order to ensure that the drive remains within the design temperatures the following informatio...

Страница 12: ... 2 147 75 80 200 240V 10 1 12 2 2 CV 220120 3FCP CV 220120 3FHP 4 3 94 5 165 3 95 8 3 94 0 179 4 92 12 3 94 0 180 9 89 16 3 93 3 201 6 86 24 3 92 3 230 7 83 32 3 92 3 231 3 80 380 480V 10 3 14 5 5 CV 240140 3FCE CV 240140 3FHE 10 5 5 96 7 184 91 12 5 5 96 4 198 89 14 5 5 96 2 21 1 88 16 5 5 96 1 217 87 18 5 5 95 7 235 85 20 5 5 95 5 246 84 380 480V 10 3 18 7 5 CV 240180 3FCE CV 240180 3FHE 10 7 5 ...

Страница 13: ...intended 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 This Optidrive contains high voltage capacitors that take ti...

Страница 14: ...ards 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 A Type B Device or B must be used The device must be suitable for protecting equipment with a DC component in the leakage current Individual ELCBs ...

Страница 15: ...ains supply Mounting plate with conductive service 100mm 100mm Fuse MCB L1 L2 L3 L1 L2 L3 PE Ferrite rings required for single phase variant only Earth bonding drive to backplate 1 2 3 4 5 6 7 8 9 10 11 STATUS 1 STATUS 2 L1 L2 L3 U V W EMC U V W PE For Best Practice use 360 bonding EMC cable gland shielded to motor chassis L1 L2 L3 EMC Voltage Rating Maximum permissible cable lengths C11 2 4 5 6 C...

Страница 16: ... L1 L L2 N For 3 phase supplies the mains power cables should be connected to L1 L2 and L3 Phase sequence is not important For compliance with CE and C Tick EMC requirements refer to section 3 3 EMC Compliant Installation on page 14 A fixed installation is required according to IEC61800 5 1 with a suitable disconnecting device installed between the Optidrive and the AC Power Source The disconnecti...

Страница 17: ...ut 1 Analogue Input 1 0V Common STO STO User Relay A User Relay B 1 2 3 4 5 6 7 8 9 10 11 STATUS 1 STATUS 2 L1 L2 L3 U V W EMC 1 2 3 4 5 6 7 8 9 10 11 STATUS 1 STATUS 2 L1 L2 L3 U V W EMC 1 2 3 4 5 6 7 8 9 10 11 Run Stop Speed Ref RJ45 Port This port is intended for use with the Optistick Smart for parameter cloning or for connection to the mobile App or to PC Tools or for Master Follower configur...

Страница 18: ... contacts as per normally required to provide safety functions 2 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 2016 The STO function also corresponds to an uncontrolled stop in accordance with category 0 Emergency Off of IEC 60204 1 This means that the motor will coast to a stop when the STO function is activated...

Страница 19: ...n is activated STO Fault Code Fault Code Code Number Description Corrective Action Sto F 29 A fault has been detected within either of the internal channels of the STO circuit Refer to your Invertek Sales Partner STO Function Response Time The total response time is the time from a safety related event occurring to the components sum of within the system responding and becoming safe Stop Category ...

Страница 20: ...source Safety relay Protected shielded cables STATUS 1 STATUS 2 L1 L2 L3 U V W EMC 0V 24Vdc External Power Supply 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 24V DC Wires should be protected against short circuits as shown above NOTE The Maximum cable length from Voltage source to the drive terminals should not exceed 25 metres 3 3 6 Motor Thermal Overload Protection Internal Thermal Overload ...

Страница 21: ...r Vector Speed Control VT 4 Induction Motor V F 5 Synchronous Reluctance Vector Speed Control 6 LSPM Speed Control 0 0 6 R W 4 1 2 Motor Name plate Data Par Mod Add Description Def Min Max Unit R W 1 07 107 Motor Rated Voltage phase to phase rms Or Back EMF at Rated Speed for permanent magnet motor types phase to phase rms V R W 1 08 108 Motor Rated Current nominal A R W 1 09 109 Motor Rated Frequ...

Страница 22: ...2 and set the desired ramp rate in P2 03 then ensure that P2 05 and P2 08 are both set to 0s On start up in this example the drive will ramp the speed set in P2 01 using the ramp rate set in P2 03 for a duration set in P2 02 before then following the chosen speed reference 4 1 5 Re start Blocking Par Mod Add Description Def Min Max Unit R W 2 10 210 Minimum Off Time 0 0 6000 s R W 2 11 21 1 Minimu...

Страница 23: ...cription Def Min Max Unit R W 5 07 507 Maximum Current Limit 1 10 20 150 R W 5 08 508 Motor Power Limit 130 0 130 R W 5 09 509 Motor Thermal Overload Management Ixt 0 0 1 R W 5 10 510 Drive Thermal Overload Management Drive Temperature Based 0 0 1 R W 5 11 51 1 Motor Thermal Overload Retention Enable 1 0 1 R W 7 01 701 Minimum Switching Frequency Thermal Management kHz R W 7 02 702 Auto reset Dela...

Страница 24: ...if P1 1 1 2 and speed reference provided by the Analogue input P1 11 3 Internal PI mode 0V Common Modbus TX RX Modbus TX RX 24V Output 100mA Digital Input 1 Analogue Input 1 0V Common STO STO User Relay A User Relay B 1 2 3 4 5 6 7 8 9 10 11 STO signal must be provided in order to permit running the motor Start Stop command provided by the Digital Input The speed reference is provided by the outpu...

Страница 25: ... taps for the drive are kept as short as possible Network terminating resistor 120R may be used at the end of the network to reduce noise RS485 RS485 0 Volt Common Shield 1 2 3 RS485 0 Volt Common Connection to the drive through the terminals RS485 Pin 3 0 Volt Common Pin 7 RS485 Modbus RTU Pin 8 RS485 Modbus RTU RJ45 connector pinout Direct connection to the drive through the built in RJ45 port 1...

Страница 26: ...hat are internally connected in parallel with the pluggable control terminals as shown below Pluggable Control Terminal RJ45 Terminal Description 1 3 0 Volt Common 2 8 Modbus RTU TX RX RS485 3 7 Modbus RTU TX RX RS485 4 6 User 24 Volt 100mA Max 5 PC Tools TX RX RS485 Optibus 4 PC Tools TX RX RS485 Optibus 4 2 5 Modbus Telegram Structure The Optidrive Coolvert supports Master Slave Modbus RTU commu...

Страница 27: ...t Limit Inactive 1 Current Limit Active 9 Power Limit Active 0 Power Limit Inactive 1 Power Limit Active 10 Motor Thermal Management Active Ixt 0 Motor Thermal Management Inactive 1 Motor Thermal Management Active 1 1 Drive Thermal Management Active Heatsink Temperature 0 Drive Thermal Management Inactive 1 Drive Thermal Management Active 12 Start up Sequence Active 0 Start up sequence not current...

Страница 28: ...ad Only 100 1 00 P00 28 17 Drive Type 3 Read Only P00 29 20 Analog Input Signal Level 3 Read Only 1000 100 0 P00 01 22 Pre Ramp Speed Reference RPS 3 Read Only 600 60 0 rps P00 04 23 DC bus Voltage 3 Read Only 600 600 Volts P00 20 24 Drive Temperature 3 Read Only 40 40 C P00 21 25 Drive Serial Number 4 3 Read Only P00 30 26 Drive Serial Number 3 3 Read Only P00 30 27 Drive Serial Number 2 3 Read O...

Страница 29: ...tted to re start as a consequence of the setting in P2 12 P0 19 Crankcase Heating Current A Displays the actual current injected into the motor during the crankcase heating operation P0 20 DC bus voltage V dc No decimal place 100 100V 23 P0 21 Heatsink temperature Degrees C calculated No decimal place 10 10 C 24 P0 22 DC bus voltage ripple V rms No decimal place 100 100V P0 23 Time accumulated abo...

Страница 30: ...l place P0 43 Critical fault counter U Volts Under volts trip counter No decimal place P0 44 Critical fault counter O Temp H sink IGBT over temperature trip counter No decimal place P0 46 Critical fault counter O Temp Amb Trip level is 85 degree C No decimal place P0 47 Internal I O comms error count 0 65535 No decimal place P0 48 Internal DSP comms error count 0 65535 No decimal place P0 49 Modbu...

Страница 31: ...bled and the motor will coast freewheel to stop 1 06 106 V F Torque Boost 2 5 0 1 20 R W Torque Boost is used to increase the applied motor voltage and hence motor current at low output frequencies This can improve starting torque and torque at low speeds Increasing the boost level will increase motor current at low speed which may result in the motor temperature rising forced ventilation of the m...

Страница 32: ... Speed 3 rps 30 P1 02 Rps R W Start up sequence speed 3 If Start Speed 3 Time P2 08 is greater than zero the drive will ramp up to the speed set in this parameter for the time set in P2 08 on each start up If the time set in P2 08 is zero this section of the start up sequence is ignored 2 08 208 Start Speed 3 Time 60 0 600 s R W This time is the time that the drive will sit at Start Speed 3 on eac...

Страница 33: ...set the counter The numbers of restart attempts are counted and if the drive fails to start on the final attempt the drive will fault with and will require the user to manually reset the fault 2 14 214 Crankcase Heating Current 0 0 100 R W When this function is activated by serial communication it will inject this percentage of the motor rated current into the motor in pulses when the drive is not...

Страница 34: ...me Sequencing TIME Run CMD Running Status On time Count down ST RU RU WS ST RU ST RU Minimum On Time Minimum On Time KEY RU Running ST Stopped WS Waiting to Stop Re Start Delay TIME Run CMD Running Status Re start Countdown ST RU WR RU ST RU Re start Delay ST WR KEY RU Running ST Stopped WS Waiting to Stop ...

Страница 35: ...off when P3 07 9 Analogue Input P3 06 off when P3 07 10 PI error P3 06 off when P3 07 11 Loss of analogue input signal 12 Loss of serial communication 3 06 306 User Relay Function Upper Limit 100 P3 07 200 R W Sets the upper limit for the relay control when P3 05 is set to a value between 7 10 3 07 307 User Relay Function Lower Limit 0 0 0 0 P3 06 R W Sets the lower limit for the relay control whe...

Страница 36: ...or is less than the set threshold the internal ramps of the drive are disabled 4 08 408 PI Error Wake Up Level 5 0 0 0 100 R W Sets an error level difference between the PID reference and feedback values above which the PID controller will wake from Standby mode 4 09 409 Standby Speed Threshold 0 0 P1 01 Rps R W Specifies the speed boundary below which the drive enters Standby mode after the delay...

Страница 37: ...his parameter set s the power limit of the drive in percentage of drive rating If this power limit is reached the drive will fold back the output frequency to keep within the configured limit 5 09 509 Motor Thermal Overload Management 0 0 1 R W When Motor Overload Management is enabled full overload current will be available until the overload integrator approaches the I t trip level At this point...

Страница 38: ... is observed with single stage low pressure compressors 5 17 517 Stator Resistance Check on Run 0 0 1 R W This parameter allows the stator resistance to be measured on each run or the first run after power up This can help to improve torque on start up if the compressor has been flooded with super cold refrigerant which could reduce the stator resistance and affect the drive performance 0 Disabled...

Страница 39: ...se between consecutive drive reset attempts when Auto Reset is enabled in P2 13 7 03 703 Motor Stator Resistance Rs 0 00 655 35 ohm R W This is the motor phase to phase resistance value in ohms 7 04 704 Motor Stator Inductance Lsd 0 0 6553 5 mH R W For induction motors phase stator inductance value For permanent magnet motors phase d axis stator inductance in Henry H 7 05 705 Motor Stator Inductan...

Страница 40: ...mperature is within limits contact the supplier of the drive 17 Internal memory fault IO If not coinciding with a firmware upgrade procedure contact the supplier of the drive 18 4 20mA Signal Lost Analogue input configured for 4 20mA but less than 3mA detected on drive terminals 19 Internal memory fault DSP If not coinciding with a firmware upgrade procedure contact the supplier of the drive 20 Us...

Страница 41: ...ng Off Off Running Constant On Off Slow flashing if in overload Standby Constant On Off Blink every 3s Trip Fault Off Constant On Off Internal Comms Loss Off Blink every 3s Off Optistick Transfer Pass Fast Flashing 2s Off Off Optistick Transfer Fail Off Fast Flashing 5s Off Optistick Fail Other Off Off Fast Flashing 5s DSP Firmware Upgrade All three LEDs lights up in order Green Yellow Red Yellow ...

Страница 42: ...me 0 01 600s Deceleration Time 0 01 600s Maximum Motor Cable Length 10m shielded 20m unshielded Ambient Conditions Temperature Storage 40 C to 70 C Operation 20 C to 60 C Altitude Up to 1000m ASL without derating Up to 2000m ASL UL approved Up to 4000m ASL maximum non UL Humidity 95 Maximum non condensing Vibration Conforms to EN61800 5 1 Environmental Ingress Protection IP Front IP20 Rear Through...

Страница 43: ...onfigurable with up to 3 steps to reduce the risk of oil migration and support better charge distribution in the system Compressor start up protection Several configurable built in compressor protection features including Minimum Compressor On Time Minimum Compressor Off Time and Compressor Restart Delay Intelligent Drive Thermal Management Reduced load operation of the compressor can be configure...

Страница 44: ...use or MCB Type B Max Input Cable Size Continuous Output Current Overload Output Current Maximum Output Cable Size Maximum Motor Cable Length kW HP A Non UL UL mm2 awg A A mm2 awg m ft CV 240070 1FHP 1 5 2 8 9 16 15 16 6 7 9 1 6 10 10 33 CV 240120 1FHP 3 3 15 8 25 25 16 6 12 13 2 6 10 10 33 CV 240070 1FCP 1 5 2 8 9 16 15 16 6 7 9 1 6 10 10 33 CV 240120 1FCP 3 3 15 8 25 25 16 6 12 13 2 6 10 10 33 C...

Страница 45: ...z 18 18 18 18 18 18 16 5 14 kHz 18 18 18 18 18 18 15 16 kHz 18 18 18 18 18 18 13 5 18 kHz 18 18 18 18 18 17 12 20 kHz 18 18 18 18 18 16 10 CV 240240 3FHE CV 240240 3FCE Switching Frequency Maximum continuous output current at ambient temperature 0 10 20 30 40 50 60 10 kHz 24 24 24 24 24 24 22 12 kHz 24 24 24 24 24 23 18 14 kHz 24 24 24 24 24 21 16 5 16 kHz 24 24 24 24 24 19 15 18 kHz 24 24 24 24 2...

Страница 46: ...olled environments which meet the condition limits shown in section 6 1 General Branch circuit protection must be installed according to the relevant national codes Fuse ratings and types are shown in section 6 2 Detailed Product Rating Tables Suitable Power and motor cables should be selected according to the data shown in section 3 3 2 Incoming Power Connection and section 6 2 Detailed Product R...

Страница 47: ...0 2100 35 90 5400 90 90 2700 45 120 2400 40 160 2400 40 100 6000 100 100 3000 50 135 2700 45 180 2700 45 120 7200 120 120 3600 60 150 3000 50 200 3000 50 140 8400 140 140 4200 70 165 3300 55 220 3300 55 160 9600 160 160 4800 80 180 3600 60 240 3600 60 180 10800 180 180 5400 90 195 3900 65 260 3900 65 200 12000 200 200 6000 100 210 4200 70 280 4200 70 220 13200 220 220 6600 1 10 225 4500 75 300 450...

Страница 48: ...Ñ82 COOLV IN_V1 004Ó 82 COOLV IN_V1 00 Invertek Drives Ltd Offa s Dyke Business Park Welshpool Powys SY21 8JF United Kingdom Tel 44 0 1938 556868 Fax 44 0 1938 556869 www invertekdrives com ...

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