240VAC-MicroInverter-UserManual

Xtravert Series Instruction Manual4201-196 Rev FTechnologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 2DEDICATION TO QUALITYAC Motor Control Products can dramatically improve your process control, productivityand energy efficiency, but only if they are working correctly.Which is why we at PDL Electronics go to great lengths in our design and manufactur-ing, to ensure that our products operate correctly first time, every time.An extensive research and development investment ensures that this product is one ofthe most technically advanced in the world, with built-in strength and robustness to suityour application and environment.Our NZS(ISO) 9001 certification gives you the confidence of our international, inde-pendently certified Quality Assurance program. All staff are actively involved incontinuous improvement programs with a customer focus.The components that go into our products are selected from the best in the world - andmust pass our rigorous and demanding test program.Finally, every new drive design is run through a rigorous test program, including fullload operation at above rated temperature, under the most demanding load conditions.Our dedication to quality makes the PDL Electronics product, regardless of price, lessexpensive than other controllers in the long run.Extract from 4700-001 COMPREHENSIVE SUPPORT PROGRAMThe PDL Electronics customer support program demonstrates our confidence in ourQuality Assurance system. We have total faith in our products and their reliability, andso provide a comprehensive warranty.Fully trained engineers and technicians, with a wealth of experience and easy access to information, can assist in solving any of your drive application projects.Our service staff are available for commissioning, after sales service, and repairs, 24hours a day, seven days a week.We select capable and highly qualified representatives to act as our distributors andservice agents. Only after passing PDL Electronics' intensive training program are they accredited for repair or on-selling of our products.To further support our products and customers, we run a series of comprehensivetraining programs focusing on self maintenance and application advice. These areavailable on-site and at our Head Office.REVISION HISTORYDATE:REV DESCRIPTION:28/07/97D Update specifications03/02/98E Add P Screens & Update Screens A4,N5,Z2, X8for revision 2.0 software22/10/98F Update specifications for ULXtravert Series Instruction Manual4201-196 Rev F3 Technologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 ContentsXTRAVERT SPECIFICATIONS4THE XTRAVERT7SECTION 1: INSTALLING THE XTRAVERT91.1APPLICATION RECOMMENDATIONS91.2INSTALLATION101.2.1Environmental Considerations101.2.2Mountin the Xtravert111.2.3Connecting the Xtravert131.3CONTROL INPUT/OUTPUT FUNCTIONAL DESCRIPTION AND SPECIFICATION141.4THE DISPLAY UNIT171.4.1The LED Indicators171.4.2Use of the display unit171.5COMMISSIONING THE XTRAVERT181.6SERVICE191.7ELECTROMAGNETIC COMPATIBILITY (EMC) AND SAFETY201.7.1Control Cables201.7.2Power Cables20SECTION 2: CONFIGURING THE XTRAVERT232.1 INTRODUCTION TO THE FULL FEATURES OF THE XTRAVERT23The Status Line25Screen Group A Auxiliary Screens27Screen Group C Comparator Screens28Screen Group F Fault Screens29Screen Group H Host Communication Screens32Screen Group I Input Screens33Screen Group L Limit Screens42Screen Group M Multi-reference Screens45Screen Group N Motor Nameplate Screens46Screen Group O Output Screens47Screen Group P Process Control Screens51Screen Group R Rate Screens54Screen Group S Start/Stop Screens57Screen Group X Xtravert Tuning Screens61Screen Group Y Menu Option Screens65Screen Group Z Commissioning Screens66 SECTION 3: COMMISSIONING CONFIGURATION RECORD68SECTION 4: USING THE XTRAVERT FOR PROCESS CONTROL71SECTION 5: APPLICATION EXAMPLE SIMPLE FAN SPEED CONTROL75INDEX78Xtravert is a registered trademark of PDL Electronics Ltd.Xtravert Series Instruction Manual4201-196 Rev FTechnologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 Xtravert Series Instruction Manual4201-196 Rev F5 Technologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 ENVIRONMENTALProtection standard IP20; Pollution degree 2Operating temperature0 50°CStorage temperature-40°C to +80°CRelative humidity<90%, noncondensingAltitude1000mAltitude derating (>1000m)-1% per 100m; 3000m maxXTRAVERT PROTECTIONSupply loss Input phase lossOutput current limit Short circuited loadGround fault detection Regeneration limitLow DC bus voltage Motor overtemperatureExcessive DC bus voltage Control PCB failureXtravert thermal modelMOTOR PROTECTIONStall avoidance Stall protectionShear pin mode Combined overload alarmThermal model overtemperature trip Motor overtemperatureLOCAL CONTROL OPTIONSSelection:Start and Stop-Reset buttons Stop-Reset buttonReset button None (remote)FREQUENCY CONTROL SOURCESLocal Keyboard Inch 1, Inch 2Analogue Input 1; Configurable as 0-10Vdc or ± 10VdcAnalogue Input 2; 4-20mAMaximum of Analogue Input 1 or Analogue Input 2Sum of Analogue Input 1 and Analogue Input 2Switch Control (7 preset)Switch Control (3 preset)Motorised Potentiometer PID Process Control outputRS232/RS485 (Options)Crane ControlSWITCH CONTROLS1 x Dedicated external trip input, 4 x Multifunction inputs configurable as:Stop StartStart-Reset Stop-ResetInch Alternative Stop-ResetDirection Invert Increase/Decrease SpeedAlternative Accel/Decel Dual Button Crane ControlCONFIGURABLE RELAY OUTPUTS2 relays; 230Vac/30Vdc/2A (non-inductive)1 x changeover; 1 x normally openXtravert Series Instruction Manual4201-196 Rev F6Technologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 Output selection:Failsafe fault Xtravert startedXtravert running Xtravert started or runningXtravert overloaded Motor overloadedFrequency sense point Current sense pointDirection At set frequencyCombined overload alarm Feedback sensePower flow directionRS232/RS485 controlled (Options)ANALOGUE OUTPUT CONFIGURABLE AS 0-10VDC, ± 10VDC, OR 4-20mAOutput selection:±50/± 60/±100/±120 Hz Output frequency0 150% Output current±50/± 60/±100/±120 Hz Reference frequency±10V RS232/RS485 (Options)0 500Vac Output voltage0 150% Motor power0 150% Torque component of current±100% Process Control ErrorCONTROL PANEL32 Character alphanumeric LCD (may be mounted up to 3m away) with IP54protection.Xtravert status, current, frequency permanently displayedEstimated motor temperature, reference frequency, DC bus voltage, output voltageoptionally displayedMulti-language capabilityDirect status/level display of input and output control terminals3 key input system with separate Start and Stop-Reset buttons.Local/Remote control possibleLED status indication for Power On, Run and FaultCONTROL FEATURESWide speed range up to 120Hz7 switch selectable speed presetsSwitch controlled speed inputs Two skip frequenciesProgrammable to suit almost any motor Programmable thermal model ofmotorDynaflux optimising system Anti-condensation motor heaterSpinning start mode Spinning stop modeDC injection braking PID process controllerConfigurable switch controls Programmable reaction to mains lossAutomatic restart Smooth current limitShearpin mode Showering arc noise immunity testedSerial communication options Reverse lock outVery low motor noise WhisperWave or Fixed frequency (normal) modulationProgrammable offset, gain and inversion of analogue reference signalsTwo sets of acceleration and deceleration rates plus alternative stop rateWide acceleration and deceleration range 0.02Hz/s to 500Hz/sProgrammable S-curve acceleration/decelerationXtravert Series Instruction Manual4201-196 Rev F7 Technologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 THE XTRAVERTThe Xtravert is a fourth generation AC Motor Speed Controller developed by PDLElectronics Ltd. The 16 models in the range are designed to operate smaller three-phase induction motors, rated up to 7.5kW at 400Vac.♦Models are available for single-phase 230Vac, three-phase 230Vac, orthree-phase 400Vac supplies. A wide tolerance in supply voltage andfrequency is allowed for.♦ A compact bookshelf style enclosure has been designed for this range, with IP20 ingress protection rating. This offers the advantage of reducedinstallation space, allowing for easy installation either in a switchboard orstand-alone in a switchroom.♦The Xtravert is fully compliant with appropriate European Safety and EMCdirectives and as such carries the CE Mark.♦Optimal thermal design and management enable construction of a compactenclosure, and allow the full output rating to be achieved in ambienttemperatures up to 50°C.♦Surface mount technology on the circuit boards allows for sophisticated yetcompact circuit design.♦The power electronics design uses the latest generation IGBT switchingdevices. These permit a high overload capacity (150% for 30 secondsminimum), and protection against output short circuits. Their high switchingspeed enables modulation up to 8kHz for low output harmonic currents andnear silent motor operation.♦The Control PC Board uses an extremely powerful 16-bit microcontrollerand waveform enhancement ASIC to generate the output waveform usingspace vector modulation techniques. The microcontroller also allows PDLElectronics to include many programmable features into the Xtravert yetretain simplicity of control.♦WhisperWave Modulation is incorporated in the waveform generation. Thisis a technique developed by PDL Electronics to remove the annoying motortone usually associated with motors operating from AC Motor SpeedControllers, allowing the little remaining motor noise to be easily masked.This feature is especially valuable in applications requiring low noiseparticularly for heating and ventilation applications.♦The output waveform may be controlled by the PDL Dynaflux OptimisingSystem. Dynaflux is a form of automatic voltage regulation that optimisesthe flux within the motor according to load conditions. This leads toincreased motor efficiency, particularly under reduced load conditions.♦Digital control means absolute precision and repeatability in settings withcomplete keyboard control. There are no internal adjustments or trimpots inthe Xtravert. All information, including input terminal status and levels, isavailable on the Xtravert display.♦The Display Unit is normally mounted on the front of the Xtravert. Howeverit can be removed, re-orientated, or mounted remotely up to three metresaway. It can be fitted to an industry standard 56-series box to achieve anIP54 ingress protection rating.♦The Display Unit includes three status LEDs, a 32-character alphanumericLCD, three screen control keys and START, STOP-RESET push-buttons.The functions of the push-buttons may be disabled by the user.Xtravert Series Instruction Manual4201-196 Rev FXtravert Series Instruction Manual4201-196 Rev F9 Technologies Inc. Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 SECTION 1:INSTALLING THE XTRAVERT1.1APPLICATION RECOMMENDATIONSThe Xtravert is suitable for controlling the speed of all standard three phaseinduction motors. Choose an Xtravert which is capable of supplying the full loadcurrent and voltage of the motor to be driven and is suitable for the mains supplyvoltage.When the Xtravert is correctly adjusted, full torque can be obtained from the motorat up to rated speed. A standard motor may be operated above rated speed byusing higher than rated frequency, but the torque that is able to be generateddeclines (1/f) as there is insufficient voltage to provide correct stator flux.Operation below rated speed must take account of the reduced cooling efficiency ofthe motor. Because of thermal limitations, the continuous capability of the motorreduces from rated torque at rated speed, to the value defined by the zero speedcooling value at zero speed. The Xtravert thermal model (overload) takes thesefactors into account and provides safe protection from inadvertent overloads of thistype.The quality of the Xtravert current waveform is such that no derating of the motortorque due to harmonic heating is necessary.In a safety situation motors may be switched on and off the Xtravert while it isrunning but this is not good control practice it stresses the Xtravert and may leadto occasional tripping due to arcing of the isolating device's contact terminals. Amore elegant control solution is to use the Xtravert control terminals.Generally it is better practice to leave electronic equipment (including the Xtravert)permanently connected to the mains supply. Switching the mains on and off tocontrol the Xtravert is bad practice and should be avoided (use the control termi-nals). If mains switching is insisted upon (!), it must not occur more often thanonce every 5 minutes or the Xtravert charging circuits may be damaged.Several motors may be operated at once on the Xtravert, but individual thermalprotection must be supplied. Be sure to choose an Xtravert which is capable ofsupplying the total current requirements of all of the motors. If you plan to startmotors independently direct-on-Xtravert then you must also include the DOLstarting current of the motors (this generally leads to gross oversizing of theXtravert a much better solution is to stop the Xtravert, connect the extra motors,and restart the Xtravert).An advantage of the Xtravert is that non-standard motors (frequency, voltage) canbe driven from standard mains. The Xtravert may be set to drive any motor with arated voltage between 10 and 500Vac with a rated frequency between 10 and175Hz.When selecting the gearing of your system, be sure to operate the motor as near torated speed as possible. Centring your speed range around rated speed (so thatmaximum speed actually overspeeds your motor) gives better motor cooling andutilisation.OTHER USEFUL TECHNIQUES INCLUDE:The use of a six pole motor in a four pole application (Xtravert operatesaround 75Hz instead of 50Hz) this gives better motor cooling (hence awider useful speed range) and 50% better starting torque at very little extramotor cost.Xtravert Series Instruction Manual4201-196 Rev FXtravert Series Instruction Manual4201-196 Rev F10Small motors may often be connected in 230V (delta) connection. Usingthis connection with a 400V Xtravert (motor voltage set to 230V) on a 400V supply allows the motor to be operated with full flux up to 87Hz, thusproviding a very wide constant torque speed range. Note that the motor in fact produces 1.7 times its rated power when operated at 87Hz. Thepenalty is that the motor draws 1.7 times more current (because of the delta connection), so a larger Xtravert may be required.Other recommendations: Regardless of how good a thermal overload or model is, a PTC thermistor inthe motor windings with the appropriate control relay provides the ultimate thermal protection and is recommended.Always specify motors with high temperature insulation at least class F orbetter.1.2INSTALLATION1.2.1ENVIRONMENTAL CONSIDERATIONSThe Xtravert must be sited in a suitable environment. As with all equipment, the cleaner, cooler and more vibration free the environment, the longer and more trouble free will be the life of the Xtravert.The ambient temperature must not be below 0°C, and must not exceed the Xtravert specification of 50°C; relative humidity should be less than 90% and there must be no condensation. Avoid mounting the Xtravert in direct sunlight.The Xtravert has a protection rating of IP20 and must have a clean environment (Pollution degree 2), free of electrically conductive (wet or dry) dust (e.g., carbon fibre, salt, etc.), and free of spraying water.In some applications it may be desirable to improve the conditions in which the Xtravert is to be fitted. The first choice in this case is to fit the Xtravert remotely in a clean location.If mounting the Xtravert in a switchboard or protective box, be sure to allow for sufficient cooling. The enclosure interior air temperature must not exceed the Xtravert specification of 50°C. Calculate the correct sized cabinet by using the procedure below.1.Determine the worst case localised ambient temperature (T MAX ) surroundingthe cabinet on the hottest day of the year. T MAX should typically not exceed 30°C to minimise the size of the cabinet.2.Note the rated current (I RATED ) of the Xtravert in Amps and the total outputcable length.3.And hence determine the power losses (P LOSSES ) within the cabinet in WattsP LOSSES [W] =(13W x I RATED )+ 20W (fixed losses)+0.2W/m (cable effect losses) + other equipment losses4.And knowing this power loss value choose:EITHER a fully enclosed cabinet with an exposed heat dissipating surface area (A ) of:Exposed heat dissipating surface area (m 2)Steel construction Polyester constructionA P 5.5 x (50C T )LOSSESMAX =°−A P 3.5 x (50C T )LOSSESMAX =°−Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 Always ignore the base of the cabinet and unless free standing, ignore the back of the cabinet. Where multiple cabinets are mounted side by side,discount common surfaces as heat dissipating surfaces. Ensure no otherradiant or convection heat source is externally heating the cabinet.If the Xtravert is not fitted with a heatsink fan, an internal stirring fan will be required to prevent hotspots.OR if the cabinet is too large, forced ventilation cooling will be required.Calculate the appropriate flow of air asAirflow (m3/minute) =P20 x (50C T)LOSSESMAX°−Fit the inlet and outlet vents such that the airflow circulates around thecomplete cabinet. Remember to still follow the guidelines on mounting theXtravert within the cabinet as per Section 1.2.2.A suitable convection or forced air system must be provided to ensure theinside air temperature does not exceed 50°C.Note:The Xtravert display unit has a protection rating of IP54 (front and sides only) when mounted correctly against a hard flat surface. This allows the display unit to be fitted on the front of a protective cabinet or switchboard. When remotely mounting the display unit, the protective screw caps must be fitted to maintain the IP54 rating.1.2.2MOUNTING THE XTRAVERTThe Xtravert must be mounted vertically to ensure proper cooling. Allow 150mm of free air space vertically top and bottom and mount no closer than 150mm centre to centre between adjacent Xtraverts to provide adequate ventilation. Avoid mounting Xtraverts inline above other units to prevent accumulated air heating. Ensure dirt does not form on the heatsinks by occasionally clearing the fins with compressed air.1.2.3MANUFACTURER'S RECOMMENDATIONSFailure to adhere to the manufacturer's recommendations for installation, environ-mental conditions and electrical specifications may result in damage to the Xtravert (and/or external equipment) and may void the warranty.Maximum cable size: 1.5mm² appliance wireMaximum number of cables/terminal:29.For single phase supply connect to L1 and N. For three phase supplyconnect to L1, L2, L3.Note:It is the responsibility for the installer to ensure that all the manufacturer's installation guidelines are followed and that any site specific, local andnational electrical regulations are complied with.1.3CONTROL INPUT/OUTPUT FUNCTIONAL DESCRIPTION ANDSPECIFICATIONFig. 1.4 provides the complete electrical specification of all Xtravert control inputs and outputs and includes diagramatic descriptions. Each input is individually described below.TERMINALS D1 D3 DISPLAY UNITThe display unit may be mounted remotely (maximum distance 3m) by an extension lead of 3 core plus shield cable. Connect the shield (and drain wire) to 0V (Termi-nal D3).TERMINALS T1 T5 CONFIGURABLE RELAY OUTPUTSTwo voltage free 250Vac (30Vdc) 2A (non-inductive) rated relay outputs are provided for process interfacing. Each relay may be programmed (Screens O3 and O4) to switch according to one of several possible output controls.One changeover contact pair and one normally open contact are provided. TERMINALS T6 T9 CONFIGURABLE (MULTI-FUNCTION) DIGITAL INPUTS The switch (digital) input control lines of the Xtravert may be configured to provide many alternative functions. Refer to the detailed description of Screen I9 for a full description of the inputs and their alternative configurations. The level status of each of these inputs may be directly examined by viewing Screen Z6 at any time. Supply for control of active high inputs may be sourced from Terminal T11 or alternatively an external 24Vdc supply. Do not exceed 24Vdc on these terminals. TERMINAL T10 EXTERNAL TRIP INPUT (XTRIP)If an external trip feature is not required, this input must be closed (linked to +24V). Provides a dedicated input to trip the Xtravert and immediately disables the output. Do not exceed 24Vdc on this input.TERMINAL T11 +24V SUPPLY, 20mA MAX.Supply that may used for the Multi-function digital inputs (Terminals T6 T9) and the External Trip input (Terminal T10).TERMINALS T12, T15, T17 0V CONNECTIONSFor safety reasons the Xtravert control PCB should be linked to earth at some point in a control system. When supplied the control PCB common point (0V) is con-nected to earth via a link from Terminal T12. Where control wiring is run to external control equipment (or other Xtraverts) there should be only one earth connection for the complete control system (to prevent earth loops). If necessary, remove this earth link.TERMINAL T13 +10V SUPPLYVoltage reference signal for (1 kOhm) potentiometer control.TERMINAL T14 ANALOGUE INPUT 1 (AIN1)Voltage control input for reference frequency adjustment or as a feedback source. It may be used for voltage control or as potentiometer input source. The input signal level may be observed on Screen Z3.TERMINAL T16 ANALOGUE INPUT 2 (AIN2)Current loop control input for reference frequency adjustment or as a feedback source. Note that the current return (-connection) is common with the control PCB circuit 0V connection. The input signal level may be observed on Screen Z4. TERMINAL T18 CONFIGURABLE ANALOGUE OUTPUTAn analogue output which may be configured (Screen O1) to represent several different internal signals. Suitable for driving industrial voltmeters or further process controls. The format is selectable from 0-10V, ± 10V or 4-20mA via Screen O2. The output signal level may be observed on Screen Z5.CHECK XTRAVERT OPERATION:Check that the Xtravert operates normally and displays the status and control lines. Familiarise yourself with the keyboard displays.If any faults are indicated at any time, refer to Screen F Fault Messages. SELECT SCREEN Z6:Check the status and operation of all inputs.WARNING: THE XTRAVERT WILL STILL RESPOND TO THE INPUTS WHILEDISPLAYING SCREEN Z6.SET THE ADJUSTMENTS:Referring to Screen Groups A to Z, set all relevant Xtravert and motor parameters. TEST RUN WITH MOTOR:Stop the Xtravert if it is running.WARNING:CHECK THAT ALL PERSONNEL ARE CLEAROF THE MOTOR AND ATTACHED MACHINERYAND THAT IT IS SAFE TO OPERATE THE MACHINE.REMOVE THE MOTOR ISOLATION:Set a low reference speed and start the Xtravert. Check immediately for correct direction of rotation (if incorrect, stop the Xtravert, isolate it and allow to discharge before reversing two motor phase wires). Use the Xtravert adjustments to achieve the desired operation of the Xtravert.START AND RUN THE XTRAVERT:Check that the Xtravert correctly responds to all control inputs without the motor drawing excessive current. Remember to measure motor current (Xtravert display), not the mains current.TEST RUN:Operate the Xtravert and drive system, making control adjustments as necessary. For maximum reliability of operation, try to ensure your setting up does not cause the Xtravert to rely on its protective override features (ILT - current limit; VLT -voltage limit). These should be regarded as back-up features, not to be used to overcome inadequate set up. If ILT is displayed, your acceleration rate is probably too high or your boost setting is too low or too high. If VLT is displayed, your deceleration rate is probably too fast. Reduce the deceleration rate or fit a dynamic brake unit.Once satisfactorily commissioned, be sure to record all settings on the Commis-sioning Configuration Record provided for this purpose in Section 3. This makes life a lot easier if unauthorised adjustment occurs or if Xtravert replacement is necessary.1.6SERVICEFaults in the Xtravert will fall into one of three major categories:Incorrect settings, set-up or adjustment resulting in unsatisfactory performance.Protective fault operation with resulting display message.Electrical failure within the Xtravert.If the Xtravert powered up and running, but has performance problems, try re-tuning the Xtravert from scratch (refer Screen Y2). If this fails to give satisfactory results, finer tuning may be required using Screen Group X.In the event of a protective fault trip occurring (refer Screen F), attempt to remove the cause of the trip and then reset the Xtravert.In the event of electrical failure within the Xtravert, do not attempt to repair the unit. Seek service from a qualified service agent or replace the unit. For processes critical to the operation of a plant; retain a spare unit. If the Xtravert will not power up; check supply fuses or circuit breakers (load side) for the appropriate voltage. If the motor does not appear to be running; check for a motor side isolator or contactor.1.7ELECTROMAGNETIC COMPATIBILITY (EMC) AND SAFETY1.7.1CONTROL CABLESScreened control cables must be used for the Xtravert to comply with EMC regulations. The screen should be connected to 0V on the control board (irrespec-tive of whether the control board is earthed or floating) as an RF return. Avoid using long twisted leads (pigtails) for the screen connection as this twisting increases the RF impedance (reducing the effectiveness of the screen). Control wiring screens should only be connected at one point in the control circuit to avoid earth loops.For safety reasons, the control wiring 0V should be connected to earth at one point in the system. The Xtravert is supplied with an earth link from Terminal T12 (0V) to earth. This may be removed if required (e.g., control wiring is earthed by other control circuitry) allowing the control board 0V to float up to 50Vdc (clamped) from earth. This prevents earth loops in the control wiring. An example of where this is useful is where multiple drives are controlled using the same 4-20mA current source connected in series. Remove the earth link to prevent shorting out ana-logue input 2 (AIN2).Avoid running control cables in parallel with power cables with a spacing less than 300mm. For longer runs (greater than 10m), increase this spacing in proportion to the length of the run. Cross control cables at right angles to power cables to avoid magnetically induced interference.1.7.2POWER CABLESScreened output power cables must be used for the Xtravert to comply with EMC regulations. Connect the screen at both the drive and motor ends to provide an RF return path. This prevents the motor frame becoming an RF source, coupling into the local metalwork and the earthing system. Connect all earths (input, output and cabinet) together at one star point.Local regulations may require that a separate earth be run to the motor for safety requirements. It is recommended that four core cable plus screen be used in these applications. Alternatively, use screened three core cable plus a separate safety earth to provide minimized common-mode stator voltage.The Xtravert has been designed with input and output power filters to minimise radio frequency interference. The input common mode filter prevents conducted RF emission to the mains supply. The output filters on each phase reduce conducted RF emission to the motor by reducing dv/dt on the motor cables.。

■ Applications
Bus,tram,metro or railway system Industrial control system Semi-conductor fabrication equipment Factory automation Electro-mechanical Wireless network Telecom or datacom system
EN50155:2017-Comply with S1 level
OVERLOAD
Normally works within 150% rated output power for more than 3 seconds and then constant current protection 105~135% Note.5 rated output power with auto-recovery
MTBF
484.9K hrs min. Telcordia SR-332 (Bellcore) ; 189.9K hrs min. IL-HDBK-217F (25℃)
OTHERS DIMENSION
40*125.2*113.5mm (W*H*D)
OPERATING ALTITUDE Note.7 2000 meters
SAFETY STANDARDS
IEC 62368-1 (LVD, except for 67.2~154Vin), EAC TP TC 004, AS/NZS 62368.1 approved; Design refer to UL508
WITHSTAND VOLTAGE
I/P-O/P:4KVdc I/P-FG:2.5KVdc O/P-FG:0.71KVdc

DC TO AC POWER INVERTER PWRINV5K24012WInstruction ManualIntroductionThe AIMS Power 5000 Watt inverter is the most advanced line of mobile DC to AC power systems available. This model is used in a wide range of applications including back up power for remote homes, off-grid systems, RVs, boats, commercial vehicles and mobile businesses. The 5000 Watt 240 Volt AC, 12 Volt DC inverter will operate most pumps, motors, and tools requiring 240V. This inverter only puts on 240 VAC single phase.To get the most out of the power inverter, it must be installed and used properly. Readthe instructions in this manual before installing and using this model.FUNCTIONSFRONT VIEWA. On/Off switch: Leave in the OFF position during installation.B. Over temperature indicator: Lights when inverter protects itself against overheating. Invertershuts down while indicator is on. Inverter will restart automatically and indicator will turn off when the inverter cools.C. Over load indicator: Lights when inverter shuts down because of overload. Indicator will turn offand inverter will restart when overload is removed.D. Bar meters: Displays battery voltage and current. Current should be in the green zone forcontinuous operation. The inverter will operate for several minutes when the current is in the yellow zone. Operation with battery voltage or current in the red zone of a meter will result in protective shutdown of inverter.E. AC outlets: Maximum recommended output per outlet is 1500W. Use AC direct connectterminal block for full 5000 watts.F. Remote port: Used with remote switch to turn inverter ON/OFF (sold separately).G. AC terminal block: Hard wire block providing inverter's full power.E: AC outletsD: Bar meters B: Over temperature indicator A: On/Off switchC: Over load indicator F: Remote PortG: AC terminal blockREAR VIEWA: Fan: Do not obstruct, allow at least 12 inch for air flow.B: Battery terminals: Connect to 12V battery (s) or other DC power source. "+" is positive & " - " isnegative. Reverse polarity connection will blow internal fuse and may damage inverter permanently. Make sure you check your input voltage and do not REVERSE POLARITY! This will void the warranty. C: Chassis ground lug: Connect to earth ground or to vehicle chassis using #8 AWG wire. Warning! Operation of the inverter without a proper ground connection may result in an electrical safety hazard.QUICK HOOK-UP AND TESTINGIf you would like to quickly hook-up the power inverter and check its performance before going ahead with your installation, please follow these guidelines:1. Unpack and inspect the power inverter, check to see that the power switch is in the OFF position.2. Before you connect the battery cables, make sure the power switch is in the off position. Connect Red (+) battery cable to Red (+) inverter terminal. Connect Black (-) battery cable to Black (-) inverter terminal. Connect Red (+) battery cable to Red (+) battery terminal. Connect Black (-) battery cable to Black (-) battery terminal. Alligator clamp cables may be used but only to connect to the battery. Do not use clamps on inverter terminals. Alligator clamps are not a permanent solution. You may see a spark during connection. Do not reverse the polarity. This may damage the inverter and void warranty. Caution! Loosely tightened connectors result in excessive voltage drop and may cause overheated wires and melted insulation. Reverse polarity connection will blow a fuse in inverter and may permanently damage the inverter. Damage caused by reverse polarity connection is not covered by our warranty. Warning! You may observe a spark when you make this connection since current may flow to charge capacitors in the power inverter. Do not make this connection in the presence of flammable fumes, as explosion or fire may result.3. Set the power switch to the on position. Check the meters and indicators on the front panel of the inverter. The voltage bar graph should indicate 11 to 14 volts depending on the voltage of the power source. If it does not, check your power source and the connections to inverter.A: FanB: Battery terminal (+)B: Battery terminal (-)C: Chassis groundingThe other indicators should be off.4. Set power inverter switch to the OFF position, the indicator l ights may blink and theinternal alarm may sound momentarily. This is normal. Plug the test load into the ACreceptacle on the front panel of the inverter. Leave the test load switch off.5. Set power inverter switch to the ON position and turn the test load on, the inverter shouldsupply power to the load. If you plan to measure the true output R.M.S. voltage of inverter, ameter such as FLUKE 87A, BACKMAN 4410 or TRIPLETT 4200 must be used.INSTALLATION1. Where to installThe power inverter should be installed in a location that meets the following requirements:a. Dry - Do not allow water to drip or splash onto the inverter.b. Cool - Ambient air temperature should be between 0°C and 40°C, the cooler the better when operating in this rangec. Ventilation - Allow at least 12 inches of clearance around the inverter for air flow. Ensure the ventilation openings on the rear and bottom of the unit are not obstructed.d. Safety - Do not install the inverter in the same compartment as batteries or in any compartment capable of storing flammable liquids such as gasoline.2. CablesDC to AC inverters require high amperage/low voltage DC power to low amperage/high voltage AC power. To operate properly, connect inverter DC input terminals direct to battery with heaviest wire available see chart below:12 Volt Model: 1 x set of 4/0 AWG (1 red + 1black) Recommended: 1ANL500KIT-500Amp fuse kit24 Volt Model: 1 x set of 1/0 AWG (1 red + 1black) Recommended: 1ANL300KIT-300Amp fuse kit36 Volt Model: 1 x set of 4 AWG (1 red + 1black) Recommended: 1ANL150KIT-150Amp fuse kit48 Volt Model: 1 x set of 6 AWG (1 red + 1black) Recommended: 1ANL150KIT-150Amp fuse kitBattery Cables InstallationWhen connecting the AC inverter to the battery terminals, it is important to connect the "+" wire to the "+" terminal and the wire to the"-" wire to the “-“ terminal. Do NOT reverse the polarity. It will void the warranty. Make sure you connect negative to negative and positive to positive.Red (+)Black (-)REDBLACKCaution!DO NOT allow the wires to cross or touch each other. Install the cables facing away from each other and screw tightly. When connecting the battery cables to the terminals of the inverter, make sure they do not touch the case.3. GroundingThe power inverter has a lug on the rear panel marked "chassis ground" This is to connect the chassis of the power inverter to the ground.The ground terminals in the AC outlets on the front panel of the inverter are also connected to the ground lug.The chassis ground lug must be connected to a grounding point, which will vary depending on where the power inverter is installed. In a vehicle, connect the chassis ground to the chassis of the vehicle. In a boat, connect to the boat's grounding systems in a fixed location, connect the chassis ground lug to an earth point, which will vary depending on where the power inverter is installed.The neutral (common)conductor of the power inverter AC output circuit is connected to the chassis ground. Therefore, when the chassis is connected to ground, the neutral conductor will also be grounded.This conforms to national electrical code requirements that separately derived AC sources (such as inverters and generators) have their neutral tied to ground in the same way that the neutral conductor from the utility line is tied to ground at the AC breaker panel.Caution! The Negative DC input of the power inverter is connected to the chassis. DO not install the power inverter in a positive ground DC system. A positive ground DC system has the positive terminal of the battery connected to the chassis of the vehicle or to the grounding point.Warning! Do not operate the power inverter without connecting it to ground. Electrical shock hazard may result.OPERATIONTo operate the power inverter, turn it on using the ON/OFF switch on the front panel. The power inverter is now ready to deliver AC power to your loads. If you are operating several loads from the power inverter, turn on separately after the inverter has been turned on. This will ensure that the power inverter does not deliver starting currents to all of the loads at once.1. Controls and indicatorsThe ON/OFF switch turns the control circuit in the power inverter on and off. It does not disconnect power from the power inverter.When the switch is in the OFF position, the power inverter draws no current from battery. When the switch is in the ON position but with no load, the power inverter draws less than 450 mA.2. Battery voltage indicatorThe battery voltage bar graph indicates the voltage at the input terminals of the power inverter. At low input current, this voltage is very close to the battery voltage. At high input current, this voltage will be lower than the battery voltage because of the voltage drop across the cable and connections.Ideally, the voltage should remain in the green area of the bar graph. If the voltage goes into the red area at top or bottom of the graph, inverter may shut-down.3. Battery current indicatorThe battery current bar graph indicates the current drawn from the battery by the power inverter, it will not indicate current by other loads also connected to the battery. The indicator only displays DC volts and amps.For long term operation, the current should be in the green area of the bar graph. Short term operation is possible with current in the orange area. If the current rises to the red area, the inverter will reduce its output voltage to protect itself.4. Over temp indicatorThe over temp indicator indicates that the power inverter has shut itself down because it has become overheated. The power inverter may overheat because it has been operated at power levels above its rating, or because it has been installed in a location which does not allow it to dissipate heat properly.5. Over load indicatorThe over load indicator indicates that the power inverter has shut itself down because its output circuit has been short circuited or drastically overloaded. Switch the ON/OFF to OFF, correct the fault condition, and then switch the ON/OFF back to ON.THINGS TO CONSIDER REGARDING THE LOADThe 5000W inverter will operate most AC loads within its power rating. When determining whether a microwave oven can be operated by the 5000W inverter, remember that the power commonly advertised for microwave ovens is the cooking power (the power delivered to the food) not the power actually consumed by the microwave oven. The microwave oven will consume 40% to 100% more than its advertised cooking power. Check the rating sticker on the back of the oven to determine its actual power draw. The 5000W inverter will operate small microwave ovens (0.2 to 0.3 cubic foot capacity) that draw is about 1700 watts.Some induction motors used in refrigerators, freezers, pumps, and other motor operated equipment require very high surge currents to start. The power inverter may not be able to start some of these appliances even though their rated current draw is within the rating of the power inverter.If a motor refuses to start, observe the battery voltage indicator while trying to start the motor. If the battery voltage indicator drops below 10.5V DC while inverter is attempting to start the motor, this may be why the motor won't start.Make sure that the battery connections are good and that the battery is fully charged. If the connections are good and the battery to is charged, but the voltage still drops below 11 volts, you may need a larger battery or larger battery bank.INPUT VOLTAGEThe power inverter will operate from input voltage ranging from 10V-16V. If the voltage drops below input range, an audible low battery warning will sound and the voltage indicator will be in the lower red zone. The power inverter will shut down if the input voltage drops below 10V, or 20V, or 30V, or 40V +/- .5V depending on model. This protects your battery from being over discharged.The power inverter will also shut down if the input voltage exceeds 17V +\-.5V. This protects the inverter against excessive input voltage.The voltage indicator will be in the upper red zone. Although the power inverter incorporates protection against over voltage, the inverter is at risk of permanent damage if the input voltage is allowed to exceed 17V +\-.5V depending on model.TROUBLESHOOTINGmon problemsa. Buzz in audio systems:Some inexpensive stereo systems and radios will emit a buzzing noise from their loudspeakers when operated from the power inverter. This is because the power supply in the device does not adequately filter the modified sine wave produced by the power inverter. The only solution is to use a sound system that incorporates a higher quality power supply.b. Television interference:Operation of the power inverter can interfere with television reception on some channels. If this situation occurs, the following steps may help to alleviate the problem.-Make sure that the chassis ground lug on the back of the power inverter is solidly connected to the ground system of your vehicle, boat or home.-Do not operate high power loads with the power inverter while watching television.-Make sure that the antenna feeding your television provides an adequate ("snow free") signal and that you are using good quality cable between the antenna and the television.-Move the television as far away from the power inverter as possible.-Keep the cables between the battery and the power inverter as short as possible and twist them together with about 2 to 3 twists per foot. This minimizes radiated interference from the cables.SPECIFICATIONSAIMS Corp., Inc. dba AIMS Power Warranty Instructions:This product is designed using the most modern digital technology and under very strict quality controland testing guidelines. If, however, you feel this product is not performing as it should, please contact us:**************************(775)359-6703We will do our best to resolve your concerns. If the product needs repair or replacement, make sure to keep your receipt/invoice, as that will need to be sent back along with the package and RMA# prepaid to AIMS. You have a full 1 year warranty from date of purchase.This warranty is valid worldwide with the exception that freight and duty charges incurred outside the contiguous 48 United States will be prepaid by customer.Except as provided above, AIMS makes no warranty of any kind, express or implied, including without limitation the implied warranties of merchantability and fitness for a particular purpose. In no event shall AIMS be liable for indirect, special or consequential damages. This warranty only applies to AIMS Power branded products. All other name brand products are warranted by and according to their respective manufacturer. Please do not attempt to return non-AIMS Power branded products to AIMS Power.For additional products such as:-Modified sine wave inverters-Pure sine wave inverters-Low Frequency Inverters-Solar Charge Controllers-Micro Grid Tied Inverters-Inverter Chargers and Automatic transfer switches-Converters DC-DC-Custom cut cables-Batteries-Solar Panels & RacksPlease visit our web site: Tofindoutwheretobuyanyofourproducts,youmayalsoe-mail:************************(775)359-6703.。

伟肯变频器用户手册安装和运行前，请务必遵照如下的起动和运行快速指南操作，并依次完成其中11个操作步骤。

如有任何问题，请与当地经销商联系。

快速指南1. 检查产品是否与定单相符，见第3章。

2. 进行任何调试前，请仔细阅读第1章中的安全规程。

3. 进行机械安装前，请根据第5章的说明检查外部环境条件和变频器周边的最小间距。

4. 按第6章的说明检查电机电缆、主电源电缆、主电源熔断器的规格和电缆的连接情况。

5. 根据第5章中的安装说明进行安装。

6. 根据§6.1.1中的说明检查控制电缆规格及接地系统。

7. 根据第7章中的说明使用控制面板。

8. 所有的参数都有工厂设定的缺省值。

为了确保正确运行，请检查下列电机铭牌数据和参数组P2.1中相应的参数设置。

见§8.3.2。

• 电机额定电压P2.1.6• 电机额定频率P2.1.7• 电机额定转速P2.1.8• 电机额定电流P2.1.9• 电机功率因数P2.1.10所有的参数说明见多目标控制应用手册。

9. 阅读第８章，按照调试步骤进行操作。

10. 至此，可以开始使用Vacon NXL变频器了。

11. 在本手册的结尾，您会看到有关默认I/O，控制面板菜单，监控值，故障代码和基本参数的快速帮助。

违反上述操作步骤所造成的任何损失，Vacon Plc概不负责。

目录VACON NXL用户手册目录1 安全指导2 EU认证3 收货4 技术数据5 安装6 电缆和接线7 控制面板8 调试9 故障跟踪10 选件卡OPT－AA的描述11 选件卡OPT－AI的描述VACON NXL多目标控制应用手册vacon • 3Vacon China电话： +86-10-51280006 传真： +86-10-65813733 24小时支持热线： +86-137******** Email ：***************.cn关于VACON NXL 用户手册和多目标控制应用手册恭喜您选择了Vacon NXL 变频器所提供的平滑控制！用户手册将为您提供有关Vacon NXL 变频器的安装，调试和操作的必要信息。