control technique drive manual

control technique drive manual

If you are already registered, you can easily log-in using your email address. You will find a log-in section above each of the pages. Learn More. This User Guide provides complete information for installing and operating a Unidrive from start to finish. Buy online now or contact us for manuals or pdfs. This may also apply to drives returned from a Control Techniques Service. Centre. required per. Regen drive. CT part number. kW. A rms. mH. UNI 1405. 4. 9.5. User's Guide which must be consulted (specifically section 2-1 in the User. Guide) prior to Control Techniques supplied DeviceNet system, the executive controller is usually a separate. UNI1401, UNI1402, UNI1403, UNI1404 or UNI1405. The contents of this User Guide are believed to be correct at the time to Drives returned from a Control Techniques. Service Unidrive Advanced User Guide. The UNI1405 by Control Techniques is available new, remanufactured or repaired from Control Techniques Unidrive. Call us at 1-800-691-8511 or e-mail us for Xylophone instruction, Example of a company mission statement, Statement of work definition, Form verification script, Form for itin. Reload to refresh your session. Reload to refresh your session. Below are some of the more common codes you may come across when using your Control Techniques Unidrive M200 series drive: No data is transferred. Resetting the trip will cause the drive to erase and create the correct folder structure. Refer to the Control User Guide. Refer to the Parameter Reference Guide The drive will trip on It.Ac when the accumulator gets to 100 %.This can be caused by excessive braking resistor energy Refer to the Control User Guide. The cause of the trip can be identified from the sub-trip number. Refer to the Control User Guide The drive has tripped during a rotating auto-tune or mechanical load measurement.Refer to the Control User Guide. Refer to the Control User Guide. Refer to the Control User Guide.http://www.magneticmicrosphere.com/userfiles/drt-s810-manual.xml

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Alarms are not displayed when a parameter is being edited. Braking Resistor Thermal Accumulator in the drive has reached 75.0 % of the value at which the drive will trip.Refer to the Power Installation Guide. Percentage Of Drive Thermal Trip Level in the drive is greater than 90 %. Refer to the Parameter Reference Guide Indicates that a limit switch is active and that is causing the motor to be stopped See Current Limit Active in the Control User Guide See 24V Alarm Loss Enable in the Control User Guide Our trained engineers will strip down your drive and send you a repair quotation. If you are happy to proceed we will repair the drive, clean it and load test it before returning it to you. Fast turnarounds are usually no problem! Visit our online store today: It is not intended to amount to advice on which you should rely. You must obtain professional or specialist advice before taking, or refraining from, any action on the basis of the content on our site. The UNI3405 applies power to the motor at frequencies varied by the user. The motor speed is a result of the output frequency of the drive and slip due to the mechanical load. The drive can improve the performance of the motor by applying slip compensation.This mode should used for multi-motor applications. Typically 100% torque at 4Hz. Typically 100% torque at 1Hz. The UNI3405 directly controls the speed of the motor using the feedback device to ensure the rotor speed is exactly as demanded. Motor flux is accurately controlled at all times to provide full torque all the way down to zero speed. Typically 175% torque at 0rpm. The Unidrive directly controls the speed of the motor using the feedback device to ensure the rotor speed is exactly as demanded. Flux control is not required because the motor is self excited by the permanent magnets which form part of the rotor. Absolute position information is required from the feedback device to ensure the output voltage is accurately matched to the back EMF of the motor.http://www.refinerlink.com/userfiles/drt-1201b-manual.xml

Typically 175% torque at 0rpm Regen operation allows bi-directional power flow to and from the AC supply. This provides far greater efficiency levels in applications which would otherwise dissipate large amounts of energy in the form of heat in a braking resistor. The harmonic content of the input current is negligible due to the sinusoidal nature of the waveform when compared to a conventional bridge rectifier or thyristor front end. Request a Quote! (800) 691-8511. Page Count: 100 Constant and variable torque. Variable Speed DrivesPersons supervising and performing the electrical. Option Unit must be suitably qualified and competent inThe voltages present in the Drive and external Option. Units are capable of inflicting a severe electric shock andDrive and external Option Unit. Mains supplies should beThe installation instructions should be adhered to. AnyKingdom and applicable legislation and regulations andThe Drive software may incorporate an optional Autostart facility. In order to prevent the risk of injury toThe Stop and Start inputs of the Drive should not be reliedIf a safety hazardGeneral Information. The manufacturer accepts no liability for anyThe contents of this User Guide are believed to be correctIn the interests of a commitmentAll rights reserved. No part of this User Guide may beCopyright. Control Techniques Drives Ltd. Part Number. Issue Code:July 1995. Machine Control V02.00.00. User Interface V02.xx.xxMenu 4 — Current limitsCommunications messagesMiscellaneous parametersProgrammable thresholdsEncoder feedbackControlling the Drive. Operation of the Drive is controlled by programmingThese parametersA diagram of the basicHow best to use this. User Guide. This User Guide is arranged logistically: reading fromTo make subsequent adjustments to the parameters,The Table of Contents is organised in a simple way toThe Drive has two display panels and an eight-keyChange parameter values. Stop and start the Drive.

Display the operating status of the DriveFinalKeypad. FrequencyRampsPost-rampPost-slipMotorMachineCurrentKeypad select. Stop. Run. DC bus. JogCurrentCurrentOverloadMotor voltage (0V to 10V). Basic structure of the control system. CDE, CDLE DriveIndustrial and HVACAll models can be programmed by the user forIngress protectionNine models in two model sizes cover the powerModel. AC supplyNormalModel. Power ratingsEuropean models. IP00 (in accordance with the IEC529). North American modelsNorth American models. Eighteen models in two model sizes and two ACAmerican applications as follows. Model. AC supplyModel. Power ratingsNormalLowNormalNote. When a model is used for HVAC applications, its powerCDE, CDLE Drive. Maximum frequency: 1kHz. Maximum output voltage. Equal to the AC supply voltageDerating. Derate full load current by 1% for each additionalDrive: 20 per hour. Motor: Refer to the motor manufacturerCase size 1 — 3kHz or 6kHz. Case size 2 — 3kHzRS485 full duplex (RS422 can also be used). Write to the Drive:Read from the Drive:ElectromagneticWeights. The maximum weight for each case size is as follows. European case size 1: 22.3kg (49lb). European case size 2: 56kg (123lb). USA NEMA size 1: 36kg (81lb). USA NEMA size 2: 90kg (201lb)Use a circuit-breaker having characteristic type K.Fuses must satisfy the following. IEC269 Parts 1 and 2, type gl characteristic. BS88 Parts 1 and 2, HRC fuses. An MCB or MCCB may be used instead of fuses if it isFuse ratings for European models. Conducted emisionsRefer to theImmunity. In accordance with IEC801 without significantPart 4 (Transient Burst) Level 4IndustrialModel. Fuse rating. IndustrialRatings and values quoted are design minima. Value. Current ratings. WeightApplication table. Application. IndustrialEuropeanNorth. AmericanAmerican. Low voltageNote. The displacement factor (fundamental power factor)CDE 11kW to 90kW — European models. Power ratings are for typical 3-phase 4-poleNominal supply voltage: 400V RMS.

IND: Industrial application capable of 150%HVAC: Fan and pump applications capable ofModel. Output ratingsMotorCurrentPower ratings are for standard NEMA motors. Nominal voltage: 440V to 480VRMS. Nominal voltage: 200V to 240VRMS. Output ratingsMotorNote. Figures quoted are at 100% output power. CDE 11kW to 90kW — European models. ModelModel. Total power lossModelModel. Total power lossCDE, CDLE DriveDimensions of the Drive. Dimension. Mounting hole dimensions. Case sizeAll terminals are compression type. Cable entry is at the top of the case. CDE, CDLE Drive. NEMA 1 case — Case size 1. NEMA 1 case — Case size 2Hazardous areas. The application of variable speed drives mayGroup and Temperature Class) of squirrel cageThis heater must be switched off when the DriveThe Control Keypad is a plug-in unit which can beHoles are required in the panel for the fixing studs andMounting locationObserve the requirements for ambientThe Drive has overtemperature protection which trips the Drive. If the Drive is to be installed directly beneathDrive), ensure the Drive does not cause theDrive can be surface mounted or through-panelCDE, CDLE Drive. Dim.KeypadA choke (inductor) is required for the DC bus. For Drives in an IP00 case, the DC bus choke is installedFor Drives in a NEMA 1 case,ChokeDimensions of the DC bus chokeWeightTerminalCDE, CDLE DriveInstalling in aTo maintain sufficient cooling of the Drive when it isTo calculate the minimum acceptable size ofCalculate the minimum required surface area Ae forEnclosure having top, sides andExample. To calculate the size of an enclosure for one CDE 1100. Drive. The following conditions are assumed. The installation is to conform to IP54, requiringOnly the top, front and two sides of theDrive PWM frequency: 6kHz. Insert the following values. Estimate two of the enclosure dimensions — theCalculate theA e ?

2HDCDE, CDLE DriveIf a high ingress factor is not required, a ventilatedThis will be smaller than aTo calculate the minimum required volume ofRefer to the manufacturer’s instructions for mountingMount the resistor as close as possible to the Drive,For Drives in an IP00 case, the DC braking resistorTi ? TambMotor cooling. When a motor is driven at low speed, its internalIf necessary,Example. To calculate the ventilation requirement for one. CDE1100 Drive. Then.Grounding. Ground connections must be made in accordanceWarning. Electric shock risk. The voltages present in the following locations canSupply cables. Output cables. Terminals. DC bus choke. Braking circuit. Certain parts of the Drive. Use the shortest possible wiring to connect the DriveThe impedance of the ground circuit must conform toInspect the grounding circuit at appropriate intervals. If the Drive has been energized, the AC supply must beConnect the screen to ground at the powerGround connections on the power input and powerDrive, enabling the following connections to be madeMotor frame ground to system ground. Motor frame ground to the machine ground. Cables. For the following connections, use 3-core and 4-coreAC supply to the Drive. Drive to motor. DC bus choke to Drive. Drive to external braking resistor (if used). Cable sizes must be selected for 100% of the RMSThe Drives are suitable for grounded-delta installationThe size of external grounding terminals should beThis table is only a guide. Refer to local wiringFull Load Current. Cable sizePower connections. Make the following connections using the size ofWhen an external braking resistorThermal-tripFuses and ACAC power to the Drive. Drive to the motor. DC bus choke to the Drive. External braking resistor to the Drive. Optional. RFI filter. The AC power should be applied through an isolatorUnusually long cable runs between the Drive and theAs a result, an overcurrent fault would be indicated (OIAC).

In this case,In difficult cases,DrivePower connections. External braking resistor. When an external braking resistor is used, the isolatorThe Drive must be equipped with an optional IN42. Braking Card. Refer to the IN42 Braking Card User Guide.When the Control Keypad is mounted remotely fromKeypad to the Drive. (A 9-pin D-type connector isControl Keypad as possible. The connecting cable should have a maximum lengthNoteTerminalRelay ratings: 250V 7A AC. Input options:Resolution: 12-bit plus sign, self calibratingInput options:Resolution: 10-bit plus-signInput options:Programmable relays. Open-circuit voltage for use withResolution: 10-bit plus-sign. Speed reference. Motor thermalCDE, CDLE Drive. Connections to the programmableTerminal. FunctionTerminalProgrammable digital inputs. FunctionExternal load: 0? to 500? Resolution: 10-bit plus-sign. Programmable analog outputs. Connections to the programmableConnections to the programmableTerminal. Function-Sink: 100mA max at 0V. Internal flywheel diodes for driving external relays. Programmable digital outputsCDE, CDLE DriveTerminal. FunctionTerminal. FunctionFrequency input (non-inverting). Quadrature input channel A (non-inverting)Frequency input (inverting). Quadrature input channel A (inverting)Quadrature input channel B (non-inverting). Programmable:Frequency output (inverting). Quadrature input channel B (inverting). Connections for 4-wire modeFrequency input (non-inverting). Frequency input (inverting). Frequency output (non-inverting). Frequency output (inverting)Connections for 2-wire mode. Quad input ch A (non-inverting). Quad input ch A (inverting). Serial communications connectionsQuad input ch B (inverting). See parameter p11.26 for selecting2 wire operation. Connections for frequency inputApproximate locations of the jumpers on the IN82 board. Prior to operation of the Drive it may be necessary toDefault: Negative logic. Link. Positive. Negative. Logic 1 switchedInternal pull down.

Internal pull upLK4 selects current speed reference input signal. LK5 selects voltage speed reference input signal. Default: LK5 — Voltage inputLK6 selects current speed reference input signal. LK7 selects voltage speed reference input signal. Default: LK6 — Current input. CDE, CDLE DriveLK8 selects motor thermistor input signal. LK9 selects current speed reference input signal. LK10 selects voltage speed reference input signal. Default: LK10 — Voltage speed reference inputSelects voltage or current reference output. Default: Voltage outputSelects voltage or current reference output. Default: Voltage outputConnected: Single ended input. Disconnected: Differential inputsThe display has three modes of operation, as follows. The Control Keypad has a display area and a keypad. The display is used for the following. Reading values of parameters. Reading character strings held in certainReading status messages. Reading trip codes. The keypad is used for the following. Programming the parameters. Controlling the motor. Status mode. This is the normal working mode of operation. Parameter mode. Allows a menu and parameter to be selectedEdit mode. Allows the selected parameter to be editedThese modes are selected using the keypad. Control KeypadModeStatus. Status of the Drive. Value or character string ofParameter. Selected menu. Selected parameterEdit. Selected parameter. Value of the selectedCharacter string of theLED indicators on the Control Keypad indicate theLocation: left of the DATA windowLocation: above the MODE keyLocation: above the FWD REV key. When Edit mode is selected and the DATA windowInverter output activeKeypad. The keys are arranged in two rows. The functions of the keys in the top row are asDisplay in Parameter mode: select a menu. Display in Edit mode: select a digit. The Drive is controlling the motor (rotating orThe Drive is receiving or transmitting data usingParameter values canKeypad can still be used). Dynamic brake active.

Indicates the motor is using the braking resistorCurrent limit active. The Drive is operating in current limit. Display in Parameter mode: select a parameter inDisplay in Edit mode: change the value of theAuto reset enabled. Warns that the Drive may be automatically resetDisplay in Parameter mode: selects Edit. Display in Edit mode: selects Parameter mode. When the display is in Status mode, pressing any oneThe keys in the bottom row are as follows. When these keys are configured to be active (byParameters.)When the display is in Parameter mode, and no. Control Keypad keys have been pressed for at leastThe MENU PARAMETER window then shows one of theThe Drive is waiting for a command.The Drive is operating. The DATA window showsStoP. A STOP command has been given. The Drive isNote that the motorThe Drive is disabled, allowing the motor to turnDC injection braking being applied.A Trip has occurred; the Drive is not controllingCode. CDE, CDLE DriveThe Drive is programmed by entering values intoThe first menu is Menu 0 which is the User Menu. Menu. This contains the basic parameters that may be readThe remaining menus are the Advanced Menus. Menus. These contain all the parameters that may be read orThe parameters in Menu 0 are duplicates of certainCertain parameters contain character strings insteadWhen these parameters are accessed and edited usingThe numericalRefer to Chapter 11 Serial Communications. These operating instructions are based on the DriveNote. If the behaviour of the display does not appear asChapter 10 Security.Press one of the following keys. There are two types of parameter, as follows. Bit parameters. Bit parameters can be set in either of two logicBit parameters are prefixed with the letter bVariable parameters. Variable parameters can be set at a value within aVariable parameters are prefixed with the letterParameter mode is now selected.The value ofPressThe DATA windowIf no key is pressed for at least eight seconds, theCDE, CDLE DriveNoteNote.

Editing a parameter value entails using keypad keys toThe display remains in Edit mode untilPress. Edit mode is now selected.The least significant digit in the DATA windowTo change the value of the selected digit (or toNote. While you are changing a digit for a variableIf this happens whenDepending on which limit is exceeded, the maximumThe options that are available for setting the value ofThe options are as follows. Enter the previous valid value. Within three seconds (before the display stopsEnter the maximum or minimumKeep the key pressed for at least three secondsThen releaseThe Drive must be reset in order to perform theTo clear a trip. To make new values active for certainTo store parameters. To load default parameters. To start the magnetizing currentNote. When the Drive is reset in order to perform either ofSave editedTerminal Mode, press:The Drive can be reset in the following ways:The Drive is not running. The STOP switch is not enabledThe Drive is runningAll new parameter values are saved. CDE, CDLE DriveThe Drive may be controlled in either of the followingTerminal mode. The motor is controlled by applying signals to the. START, STOP and SPEED REFERENCE inputs. Keypad mode. The motor is controlled using the. Control Keypad.Enter the following data from the motor rating plate. Data. Enter into parameter. Motor rated currentMotor rated voltageNumber of motor polesTo get the motor running, follow the appropriateOperating in Terminal Mode. Warning. Before proceeding, disconnect AC power from the. Drive.SPEED potentiometer is set at minimum. START switch is openCDE, CDLE Drive. Basic control connections forTerminal ModeConnect together pins 1, 2, 5 and 9 of connectorControl Keypad is illuminated.DATA window displays the frequency (speed)Check the speed of theStop. Check the motor decelerates and stops.CDE, CDLE DriveTrip codes automatically appear in the DATATrip Code number: 1. Loss of current loop 1. When parameter p7.10 is set at 3 or 4, this tripEt.

Trip Code number: 2. External trip contact has operated. A trip signal has been received on pin 5 ofMenu 8 and b10.29 in Menu 10 in Chapter 11 ListI.t. Trip Code number: 3. Integrating overload lxt. Actual motor current has exceeded the ratedOh. Trip Code number: 4. Heatsink over-temperature. The Drive heatsink has reached its upper workingInstantaneous AC over-current tripDC bus over-voltage. Over-voltage of the AC supply or motorTrip Code number: 7. Supply-phase loss. Partial or complete loss of one or more AC supplyInternal power supply fault. Consult the supplier of the Drive.Trip Code number: 9. Motor thermal resistor trip. Indicates the value of the motor thermal resistorOIdC. Trip Code number: 10. Instantaneous DC over-current trip. Excessive current in the DC bus of the Drive,External power supply faultExcessive current in the output stage of the. Drive, possibly indicating an external shortcircuit. CDE, CDLE DriveMotor thermal resistor short-circuit. Indicates the value of the motor thermal resistorTrip Code number: 13. DC bus under-voltage. The DC bus voltage is below 320V. The DC bus voltage is below 210V.Serial comms. Loss. Loss of data when serial communications in usePOdL. Trip Code number: 15. Loss of Control Keypad. Communications between the Drive and the. Control Keypad has failed (occurs only when the. STOP key is enabled and the Drive is running).Trip Code number: 16. Loss of current loop 2.