Control Techniques Unidrive 1 Series User Manual
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Control Techniques Unidrive 1 Series User Manual

Control Techniques Unidrive 1 Series User Manual

Universal variable speed ac drive for induction and servo motors
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www.controltechniques.com
User Guide
Unidrive
Model sizes 1 to 5
Universal Variable Speed AC Drive
for induction and servo motors
Part Number: 0460-0083-09
Issue Number: 9

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Summary of Contents for Control Techniques Unidrive 1 Series

  • Page 1 www.controltechniques.com User Guide Unidrive Model sizes 1 to 5 Universal Variable Speed AC Drive for induction and servo motors Part Number: 0460-0083-09 Issue Number: 9...
  • Page 2 If there is any doubt, contact a Control Techniques Drive Centre. Environmental statement Control Techniques is committed to minimising the environmental impacts of its manufacturing operations and of its products throughout their life cycle. To this end, we operate an Environmental Management System (EMS) which is certified to the International Standard ISO 14001.
  • Page 3 How to use this User Guide This User Guide provides complete information for installing and operating a Unidrive from start to finish. The information is in logical order, taking the reader from receiving the drive through to fine tuning the performance. NOTE There are specific safety warnings throughout this guide, located in the relevant sections.

  • Page 4: Table Of Contents

    Contents Declaration of Conformity ....6 Getting Started ........58 Understanding the display ........58 Safety Information .........7 Keypad operation ..........58 Warnings, Cautions and Notes ......7 Menu structure ........... 59 Electrical safety - general warning ......7 Advanced keypad functions ....... 60 System design and safety of personnel ....7 Menu 0 ...............
  • Page 5 Advanced Parameters ......123 10.1 Menu 1: Speed references and limits ....124 10.2 Menu 2: Ramps (accel. / decel.) .......128 10.3 Menu 3: Speed feedback / frequency slaving ...131 10.4 Menu 4: Current control ........135 10.5 Menu 5: Machine control ........139 10.6 Menu 6: Sequencing logic .........143 10.7 Menu 7: Analog I/O ...........145 10.8 Menu 8: Digital I/O ..........148...

  • Page 6: Declaration Of Conformity

    Declaration of Conformity Control Techniques Ltd The Gro These products comply with the Low Voltage Directive 73/23/EEC, the Newtown Electromagnetic Compatibility (EMC) Directive 89/336/EEC and the CE Powys Marking Directive 93/68/EEC. SY16 3BE UNI1201 UNI1202 UNI1203 UNI1204 UNI1205 UNI2201 UNI2202...

  • Page 7: Safety Information

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Safety Information Environmental limits Instructions in this User Guide regarding transport, storage, installation Warnings, Cautions and Notes and use of the drive must be complied with, including the specified environmental limits.

  • Page 8: Product Information

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Product Information The output currents are given for maximum 40°C (104°F) ambient, 1,000m altitude and 3kHz switching. Derating is Ratings required for higher switching frequencies, ambient temperatures >40°C (104°F) and high altitudes.

  • Page 9: Nameplate Description - Drive Identification

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Nameplate description - drive identification The drive label is found on the top surface of the control pod (right angles to the display) on Unidrive sizes 1 to 3 and size 5 control module, and on the side of the Unidrive size 4 and size 5 power module.

  • Page 10: Operating Modes

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 2.4.2 Unidrive LFT 2.5.1 Open Loop mode (OL) ...for lift applications For use with standard AC induction motors. Overloads and operating modes as Unidrive standard industrial, in The drive applies power to the motor at frequencies varied by the user.

  • Page 11: Drive Features

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Drive features Figure 2-5 Features of the drive (Size 1 to 5) Upper display Lower display Programming keys Control keys Forward / Reverse...

  • Page 12: Option Modules

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Option Modules The following option modules are available for use with Unidrive. Figure 2-6 Unidrive options available for all sizes UD70 UD78 UD71...

  • Page 13: Items Supplied With The Drive

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Items supplied with the drive Size 1 Size 2 Size 3 Size 4 Size 5 control Size 5 power Certificate of quality Certificate of quality...

  • Page 14: Mechanical Installation

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Mechanical Installation If it is necessary to meet strict emission limits, or if it is known that electromagnetically sensitive equipment is located nearby, then full precautions must be observed.

  • Page 15: Ingress Protection

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Ingress protection Figure 3-2 View from the underside showing how a terminal cover is removed from the drive Size 1 to 4: Gland plate(s) not fitted: IP00 Gland plate(s) fitted;...

  • Page 16: Mounting Methods

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Mounting methods Lifting the drive The weights of model sizes 3 and 4 are 22kg (49lbs) and Unidrive sizes 1 to 4 can be either through hole or surface mounted 70kg (154lbs) respectively;...
  • Page 17 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Figure 3-7 Surface mounting of model sizes 3 and 4 Model size 3 Back-plate 1.772in 13.622in 13.189in 14.488in 6.890in...
  • Page 18 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 3-8 Through-panel mounting of model sizes 1 and 2 Back-plate Model size 1 13.189in 14.331in 11.614in 13.583in...
  • Page 19 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Figure 3-9 Through-panel mounting of model sizes 3 and 4 0.650in 0.650in Model Back-plate size 3 11.299in 13.583in 13.189in 14.331in...
  • Page 20 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 3-10 Unidrive Size 5 overall dimensions 35.5mm (1.398in) 1248mm 1319mm (49.134in) (51.926in) 35.5mm (1.398in) 315mm 278mm 355mm...
  • Page 21 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Figure 3-11 Unidrive Size 5 mounting dimensions 278mm 144mm (10.945in) (5.669in) Exhaust Rear view of Side view of port Exhaust port...
  • Page 22 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 3-12 Unidrive size 5 backplate mounting holes and aperture Location of aperture in relation to Locations and dimensions of the the outline of the power module mounting holes in relation to the aperture...
  • Page 23 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Table 3-1 General views of the mounting brackets Model Through-panel Surface Hole size size Upper and lower Upper and lower Upper Lower...

  • Page 24: Enclosure

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Enclosure 3.7.1 Enclosure Layout Please observe the clearances in the diagram below taking into account any appropriate notes for other devices / auxiliary equipment when planning the installation.
  • Page 25 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Calculating the air-flow in a ventilated enclosure Example The dimensions of the enclosure are required only for accommodating To calculate the size of an enclosure for the following: the equipment.

  • Page 26: Ventilation

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Ventilation If a fan is not fitted internally, the air flow must be obtained by an external fan and ducting.
  • Page 27 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Figure 3-17 Typical ventilation arrangement using an external heatsink fan Exhaust duct Exhaust duct Back-plate ≥...

  • Page 28: Baffle Plates

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Baffle plates Figure 3-20 Dimensions for the fabrication of baffle plates for model sizes 3 and 4 When a Unidrive size 1 to 4 is through-panel mounted, the fitting of a baffle plate causes the heatsink to act as a chimney;...

  • Page 29: Rfi Filters

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information 3.11 RFI filters RFI filters are available for all sizes of Unidrive as follows: Table 3-3 RFI filters Drive Filter type Schaffner part no.
  • Page 30 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 3.11.1 Unidrive size 1 filters Figure 3-21 Unidrive size 1 bookcase mounted filter RFI Filter 4200-6105 Dimension FS5111-10-29...
  • Page 31 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information 3.11.2 Unidrive size 2 filters Figure 3-23 Unidrive size 2 (UNI2201 to UNI2202 and UNI2401) bookcase mounted filter RFI Filter 4200-6109 Dimension...
  • Page 32 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 3-25 Unidrive size 2 footprint or bookcase mounted filters RFI Filters 4200-6108 4200-6113 Dimension FS5106-16-07 FS5106-25-07 UNI2201 to UNI2202...
  • Page 33 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information Figure 3-27 Unidrive size 3 (UNI3203 to UNI3204, UNI3404 to UNI3405) & size 4 bookcase mounted filter RFI Filters 4200-6117 4200-6106...
  • Page 34 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive Size 5 bookcase mounted filter Ensure the LOAD terminals face the drive. Figure 3-28 Unidrive size 5 bookcase mounted filter RFI Filters 4200-6115...

  • Page 35: Power Terminals

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Information Started the motor Parameters Data Information 3.12 Power terminals Figure 3-30 Locations of the power and ground terminals on the Size 5 power module 3.12.1 Location of power and ground terminals AC supply connections...

  • Page 36: Routine Maintenance

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 3.12.2 Terminal sizes and torque settings 3.13 Routine maintenance The drive should be installed in a cool, clean, well ventilated location. To avoid a fire hazard and maintain validity of the UL listing, Contact of moisture and dust with the drive should be prevented.

  • Page 37: Electrical Installation

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Electrical Installation Power connections Figure 4-1 Unidrive Size 1 to 2 power connections This chapter describes the how to electrically install the drive. Key features include: •...
  • Page 38 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 4-2 Unidrive Size 3 to 4 power connections Thermal overload Braking protection resistor Optional RFI device filter Optional...
  • Page 39 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.1.1 Unidrive size 5 control / power module connections Figure 4-3 Unidrive size 5 ribbon cable and sharing choke inter- Contactor / Isolator Ground Fuses...

  • Page 40: Ac Supply Requirements

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information AC supply requirements Reactor current ratings The current rating of the line reactors should be as follows: Voltage: Continuous current rating: UNIX20XLV...

  • Page 41: Output Circuit And Motor Protection

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.4.4 Ground connections Table 4-1 Input current, fuse and cable size ratings The drive must be connected to the system ground of the AC supply. Typical Maximum Fuse...
  • Page 42 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Table 4-2 Maximum motor cable lengths (200V drives) The maximum cable length is reduced from that shown in the table under the following conditions: 200V Nominal AC supply voltage •...

  • Page 43: Braking

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 4-5 Preferred chain connection for multiple motors The default setting of the motor rated voltage parameter is the same as the drive rated voltage i.e.

  • Page 44: Ground Leakage

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.7.1 Use of residual current device (RCD) The instantaneous power rating refers to the short-term maximum power dissipated during the on intervals of the pulse width modulated braking There are three common types of ELCB / RCD: control cycle.
  • Page 45 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information In order to ensure the installation meets the various emission / immunity standards described in: •...
  • Page 46 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Feedback device cable shielding The following guidelines should be followed for all installations to minimise the risk of disturbing any other equipment in the vicinity of the Shielding considerations are important for PWM drive installations due to drive.
  • Page 47 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 4-10 Feedback cable, twisted pair Figure 4-11 Feedback cable connections Connection at drive Shield connection to 0V Twisted...
  • Page 48 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.8.2 EMC - Compliance Figure 4-12 details specific points which must be observed as well as the sections on grounding and clearances in order to ensure compliance with the standards detailed in the EMC data sheet.

  • Page 49: Control Connections

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.8.3 Variations in the EMC wiring Figure 4-14 Connecting the motor cable to an isolator switch Control wiring Isolator Control wiring which is connected to the drive and leaves the enclosure...
  • Page 50 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 4-15 Unidrive default terminal functions (except Unidrive VTC) The control circuits are isolated from the power circuits in the drive by basic insulation only.
  • Page 51 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 4-16 Unidrive VTC default terminal functions (European and USA) Signal connector Signal connector Status relay Status relay Drive normal Drive normal...
  • Page 52 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.9.2 Specification These descriptions apply to the default functions of the terminals. Some Analog input 2 macros can change terminal-functions.
  • Page 53 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> FREQUENCY output signal OL> AT-SPEED output Analog output 1 Digital input / output F1 CL>...

  • Page 54: Encoder Connections

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.10 Encoder connections OL> EXTERNAL TRIP INPUT 4.10.1 Quadrature encoder connections Drive enable input F7 CL>...
  • Page 55 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.10.2 Frequency and direction connections Figure 4-18 Frequency and direction connections and alternative Phase channel U motor-thermistor connections Phase channel U\ Phase channel V...

  • Page 56: Configuring A Unidrive Size 5 System

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 4-19 Location of the power module address switch Frequency output F Frequency output F Direction output D Direction output D Type...
  • Page 57 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 4.11.2 Configuring the control module 4.11.3 Saving the configuration On the control module, set the configuration switches to correspond with When the drive is first powered-up, and the system contains more than the addresses given to the power modules in the system.

  • Page 58: Getting Started

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Getting Started Understanding the display The display consist of two horizontal rows of 7 segment displays. The lower display shows the drive status or the current menu and parameter number being viewed.

  • Page 59: Menu Structure

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 5-2 Display modes Status Mode Status mode examples: (display not flashing) 8 seconds To enter Parameter timeout Mode, press Parameter Mode...

  • Page 60: Advanced Keypad Functions

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 5-3 Menu Structure Figure 5-4 Menu 0 Cloning Menu 2 2.21 Menu 0 Menu 0 ..xx.00..

  • Page 61: Changing The Operating Mode

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 5.6.1 Display messages Changing the operating mode Status indications Changing the operating mode returns all parameters to their default The following tables indicate the various possible mnemonics which can value, including the motor parameters.

  • Page 62: Parameter Security

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 5.10 Parameter security Disabling standard security Set parameter 0.34 to 0 and press the button. There are two independent levels of security that can be enabled / disabled in the Unidrive.

  • Page 63: Serial Communications

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 5.11 Serial Communications 11.24 Serial comms. mode 5.11.1 Introduction The Unidrive has an optional serial communications interface in the form ANSI 2 (0), ANSI 4 (1), OUtPUt (2), of the UD71 serial communications module.

  • Page 64: Menu 0

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Menu 0 Single line descriptions 6.1.1 Unidrive (All variants excluding Unidrive VTC) Range( ) Default( Parameter Type Operating mode, Macro selection,...
  • Page 65 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 0.39 Synchronise to a spinning motor { 6.09 } 0 or 1 RW Bit { 5.12 } 0.40...
  • Page 66 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 6-1 Unidrive menu 0 logic diagram (excluding VTC) LOCAL / OL> EXTERNAL TRIP REMOTE SELECT RESET CL>...
  • Page 67 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> FREQUENCY OL> AT SPEED THERMISTOR TORQUE CL> SPEED CL> AT ZERO SPEED Post-ramp reference Motor control 0.12 Current...
  • Page 68 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 6.1.2 Unidrive VTC Parameter Type Range( ) Default( Operating mode, Macro selection, 0.00 0 to 9,999 RW Uni R Configuration, Saving 0.01...
  • Page 69 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Types of current range Full load current of the drive (maximum continuous output current up to 40 C ambient temperature).
  • Page 70 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 6-2 Unidrive VTC menu 0 logic diagram ANALOG INPUT/ PRESET EXTERNAL PRESET REF RESET SELECT FORWARD REVERSE...
  • Page 71 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information TOTAL MOTOR EUR> AT SPEED THERMISTOR FREQUENCY CURRENT USA> DRIVE RUNNING Post-ramp reference Motor control 0.12 Current Standard...

  • Page 72: Menu 0 Full Descriptions

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Menu 0 full descriptions Open-loop Set Pr 0.02 at the required maximum output frequency for both 6.2.1 Menu 0 configuration directions of rotation.
  • Page 73 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 6.2.4 Voltage boost (open-loop), Use Pr 0.05 to select the required frequency/speed reference, as Speed-loop PID gains (closed-loop) follows: Setting Control mode Function 0.07 {5.14}...
  • Page 74 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information See Figure 6-3. Closed-loop Excessive values of Pr 0.08 can cause the motor to be overheated. Pr 0.10 (Pr 3.02) indicates the value of motor speed that is obtained from the speed feedback.
  • Page 75 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information curved parts of the S will be 25% of the original ramp if S ramp is enabled.
  • Page 76 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 6.2.10 Miscellaneous Figure 6-5 Action of skip frequency/speed 1 and skip band 1 0.27 {8.27} EUR>...
  • Page 77 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 6.2.12 Serial communications, Parameter displayed after power-up 0.30 {6.13} Forward / reverse key enable 0.36 {11.25} Serial comms.
  • Page 78 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Note Note NOTE NOTE For the drive to operate correctly during and after synchronisation, Pr The Unidrive LFT default switching frequency is 9kHz, however, a limited 0.07 Voltage mode selector must be set at Fd.
  • Page 79 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information NOTE In contrast to all the other parameters in menu 0, this parameter does 0.47 {5.06} Motor - rated frequency not exist in any other menu.
  • Page 80 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information reset count reaches the programmed value, any further trip of the same value will not cause an auto-reset. 0.26 {2.08} Standard ramp voltage If there has been no trip for 5 minutes then the reset count is cleared.

  • Page 81: Running The Motor

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Running the motor For operation with a resolver or SINCOS encoder an option module is required.
  • Page 82 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 7-1 Minimum connections to get the motor running in any operating mode Quadrature channel A Quadrature channel A Quadrature channel B Quadrature channel B...
  • Page 83 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information +10V Speed reference RUN FWD input RUN REV ENABLE Thermistor input 0.05 = 4) Unidrive User Guide Issue Number: 9 www.controltechniques.com...

  • Page 84: Quick Start Commissioning

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Quick Start commissioning 7.2.1 Open loop mode (including VTC variant) Induction motor without feedback device Action Detail Ensure:...
  • Page 85 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 7.2.2 Closed loop vector mode Induction motor with speed feedback Action Detail Ensure: • Enable signal is not given (terminal 30) •...
  • Page 86 Brake: 12Nm • Number of poles in Pr 0.42 details Volts: 380/480 Cont: 7.7Nm:4.81Arms 0.67A Stall: 9.5Nm:5.91Arms Speed: 3000rpm Poles:6 Control Techniques 1.6Nm/Arms Dynamics Ltd Ins Class: H ANDOVER, HANTS. ENGLAND. SP10 5AB Serial No: XXXXXXXXXXX Set maximum Enter: 0.02 speed •...

  • Page 87: Quick Start P.c. Commissioning (Unisoft / Vtcsoft)

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Quick start P.C. commissioning (UniSoft / VTCSoft) This section details how to get the motor running using Unisoft or VTCsoft pc commissioning software in each operating mode and with the various feedback devices.
  • Page 88 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 7.3.2 Closed Loop Vector Induction motor with speed feedback Please refer to the documentation that came with UniSoft for instructions on how to install the drive commissioning software Enter motor nameplate details Select Flux Vector...
  • Page 89 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Action Detail • In the Parameter menu, select ‘Display by menu’. For incremental encoder feedback, select ‘Menu 3’. For SINCOS or Resolver feedback, select ‘Menu16’.
  • Page 90 Model No: 95UXXXXXXXXXXXX Brake: 12Nm Volts: 380/480 Cont: 7.7Nm:4.81Arms 0.67A Stall: 9.5Nm:5.91Arms Speed: 3000rpm Poles:6 Control Techniques 1.6Nm/Arms Dynamics Ltd Ins Class: H ANDOVER, HANTS. ENGLAND. SP10 5AB Serial No: XXXXXXXXXXX Set max / min speed 0.02 Set acceleration / deceleration rates 100Hz 0.03...
  • Page 91 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Action Detail • In the Parameter menu, select ‘Display by menu’. For incremental encoder feedback, select ‘Menu 3’. For SINCOS or Resolver feedback, select ‘Menu16’.

  • Page 92: Optimisation

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Optimisation A separate section is provided for each operating mode at the beginning and then common parameters / features are detailed towards the end of the section.
  • Page 93 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Pr 0.07 {5.14} Voltage mode The voltage mode selects whether the drive is in open loop vector mode or fixed boost. Fixed boost (Fd) should be used for fans and pumps and multiple motor applications.
  • Page 94 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 8.1.2 Closed loop vector motor control Pr 0.46 {5.07} Motor rated current Defines the maximum motor continuous current The motor rated current parameter must be set to the maximum continuous current of the motor to ensure the current limits in the drive function at the correct levels so that the motor is protected should an overload situation occur.
  • Page 95 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Pr 0.40 {5.12} Autotune The motor must be stationary and disconnected from any load (including the gearbox) before commencing an autotune.
  • Page 96 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Pr 3.10 / 3.11 / 3.12 Speed loop gains The speed loop gains control the response of the speed loop to a change in speed demand. The default values give satisfactory performance for most applications however for optimal performance in dynamic applications the values may require tuning for the specific motor.
  • Page 97 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 8.1.3 Servo motor control Pr 0.46 {5.07} Motor rated current Defines the maximum motor continuous current The motor rated current parameter must be set to the maximum continuous current of the motor to ensure the current limits in the drive function at the correct levels so that the motor is protected should an overload situation occur.

  • Page 98: Current Limits

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Pr 3.10 / 3.11 / 3.12 Speed loop gains The speed loop gains control the response of the speed loop to a change in speed demand. The default values give satisfactory performance for most applications however for optimal performance in dynamic applications the values may require tuning for the specific motor.

  • Page 99: Motor Thermal Protection

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Open loop   Pr 11.32         × ---------------------- - 1.597 –...
  • Page 100 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 8.5.3 Saturation breakpoints The saturation breakpoint parameters (Pr 5.29 and Pr 5.30) found during the autotune in closed loop vector mode ensure the magnetising current is reduced in the correct proportion for the specific motor.

  • Page 101: Macros

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Macros Macro 1 – Easy Mode The Easy mode macro gives the simplest operation of the drive for basic applications.

  • Page 102: How To Load A Macro

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information How to load a macro The motor map can be entered and the drive autotuned before or after loading a macro.
  • Page 103 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Macro 3 Preset frequencies / speeds 2003 The Preset reference macro enables the use of preset references to control the speed of the motor via digital inputs. A digital input selects between an analog speed reference and the preset references.
  • Page 104 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Macro 5 PID (set-point control) 2005 The PID control macro enables the drive's own internal PID controller to control the speed of the motor. Analog input 1 is configured for the main speed reference, analog input 2 is the PID reference and analog input 3 is the PID feedback.
  • Page 105 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Macro 7 Brake control 2007 The brake control macro configures the drive to apply or release a mechanical brake on a motor in a crane or hoist application. The drive issues a brake release signal via a digital output when the relevant conditions are met Signal Signal...

  • Page 106: Macro Logic Diagrams And Menu 0 Parameter Changes

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Macro logic diagrams and Menu 0 parameter changes Figure 9-1 Macro 1 Easy mode logic diagram ANALOG INPUT 1/ OL>...
  • Page 107 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> AT SPEED OL> FREQUENCY TORQUE CL> AT ZERO SPEED CL> SPEED Motor control 0.06 Current limit Ramps...
  • Page 108 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-2 Macro 2 Motorised potentiometer logic diagram MOTORIZED RESET and OL> EXTERNAL TRIP POT. ENABLE MOT.
  • Page 109 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> FREQUENCY THERMISTOR TORQUE CL> SPEED Pre-ramp Post-ramp reference reference Motor control 0.11 0.12 0.06 S-ramp Current limit...
  • Page 110 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-3 Macro 3 Preset speeds logic diagram OL> EXTERNAL TRIP PRESET RESET CL> DRIVE ENABLE ENABLE FORWARD REVERSE...
  • Page 111 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information THERMISTOR SPEED TORQUE Pre-ramp Post-ramp reference reference Motor control 0.11 0.12 0.06 S-ramp Current limit S-ramp enable Ramps...
  • Page 112 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-4 Macro 4 Torque control logic diagram OL> EXTERNAL TRIP CL> DRIVE ENABLE RESET FORWARD REVERSE Reference selection...
  • Page 113 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information TORQUE OL> AT SPEED AT MIN. OL> FREQUENCY THERMISTOR TORQUE ENABLE CL> SPEED CL> AT ZERO SPEED SPEED Pre-ramp reference...
  • Page 114 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-5 Macro 5 PID (set-point control) logic diagram OL> EXTERNAL TRIP ENABLE RESET CL> DRIVE ENABLE SELECT FORWARD REVERSE...
  • Page 115 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> FREQUENCY OL> AT SPEED CL> SPEED TORQUE CL> AT ZERO SPEED Pre-ramp Post-ramp reference reference Motor control 0.11...
  • Page 116 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-6 Macro 6 Axis-limit control logic diagram LIMIT LIMIT REVERSE FORWARD (FORWARD) REVERSE Limit Limit forward reverse...
  • Page 117 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> EXTERNAL TRIP OL> AT SPEED OL> FREQUENCY THERMISTOR RESET CL> DRIVE ENABLE TORQUE CL> AT ZERO SPEED CL>...
  • Page 118 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-7 Macro 7 Brake Control logic diagram ANALOG INPUT 1 / OL> (Not used) BRAKE INPUT 2 select CL>...
  • Page 119 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information OL> EXTERNAL TRIP OL> FREQUENCY THERMISTOR TORQUE CL> DRIVE ENABLE CL> SPEED Pre-ramp Post-ramp reference reference Motor control 0.11...
  • Page 120 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 9-8 Macro 8 Digital lock / shaft orientation logic diagram ANALOG INPUT 1 / (RELATIVE) INPUT 2 select JOG SELECT...
  • Page 121 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information ORIENTATION DRIVE ENABLE SPEED RESET TORQUE COMPLETE Pre-ramp Post-ramp reference reference Motor control 0.11 0.12 0.06 Current limit...

  • Page 122: Unidrive Vtc Macro Differences

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive VTC macro differences Only macros 1, 2, 3 and 5 can be used with Unidrive VTC. The following highlights the macro terminal differences for Unidrive VTC.

  • Page 123: Advanced Parameters

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Advanced Parameters These advanced parameters are listed for reference purposes only. The lists in this chapter do not include sufficient information for adjusting these parameters.

  • Page 124: Menu 1: Speed References And Limits

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.1 Menu 1: Speed references and limits Figure 10-1 Menu 1 logic diagram LOCAL/REMOTE Analog reference Analog input 1 Menu 8 Analog...
  • Page 125 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information RUN FORWARD RUN REVERSE Menu 8 Menu 6 Sequencer Jog selected Reference in skip 1.13 Sequencer (Menu 6) indicator freq./speed band...
  • Page 126 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 1.01 Final reference ±1,000.0 Hz * ±30,000 rpm * 1.02 Pre-filter reference ±1,000.0 Hz * ±30,000 rpm *...
  • Page 127 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive User Guide Issue Number: 9 www.controltechniques.com...

  • Page 128: Menu 2: Ramps (Accel. / Decel.)

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.2 Menu 2: Ramps (accel. / decel.) Figure 10-2 Menu 2 logic diagram Acceleration rate select bits Input Read-write (RW) 2.34...
  • Page 129 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Deceleration rate select bits 2.37 2.36 2.35 Forward deceleration 2.20 ramp selector Reverse deceleration rate select bits Preset reference 1.50 selected indicator...
  • Page 130 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 2.01 Post-ramp reference {0.12} ±1,000 Hz * ±30,000 rpm * 2.02 Ramp enable 0 or 1 RW Bit...

  • Page 131: Menu 3: Speed Feedback / Frequency Slaving

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.3 Menu 3: Speed feedback / frequency slaving Figure 10-3 Menu 3 Open-loop logic diagram Encoder 1 15 way sub-D speed...
  • Page 132 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-4 Menu 3 Closed-loop logic diagram 15 way sub-D Encoder 1 supply connector voltage select 3.23 Encoder No.
  • Page 133 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Hard speed reference* Hard speed 3.19 reference select* 3.20 Drive sequencer 1.11 or position controller when 6.01 = rP-POS (3) Speed loop...
  • Page 134 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type OL> Slave frequency-demand 3.01 ±1,000.0 Hz ±30,000 rpm CL> Final speed demand 3.02 Speed feedback {0.10}...

  • Page 135: Menu 4: Current Control

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.4 Menu 4: Current control Figure 10-5 Menu 4 Open-loop logic diagram Menu 2 ramp Torque mode Pre ramp controller...
  • Page 136 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-6 Menu 4 Closed-loop vector logic diagram Motor Speed Motor rated feedback rated power 3.02 current factor...
  • Page 137 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-7 Menu 4 Servo logic diagram Speed feedback 3.02 Filter time constant Torque mode Speed loop 4.11 4.12...
  • Page 138 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 0 to I 4.01 Motor current magnitude RO Uni ± I 4.02 Motor active-current {0.13}...

  • Page 139: Menu 5: Machine Control

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.5 Menu 5: Machine control Figure 10-8 Menu 5 Open-loop logic diagram Voltage mode 5.14 L1 L2 L3 Autotune 5.12...
  • Page 140 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-9 Menu 5 Closed-loop vector logic diagram Slip autotune 5.27 L1 L2 L3 Field gain 5.21 reduction enable Motor leakage...
  • Page 141 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-10 Menu 5 Servo logic diagram L1 L2 L3 DC Bus voltage 5.05 Filter time constant Motor 4.12...
  • Page 142 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 5.01 Motor frequency ±[Pr 1.06] 200V drive: 0 to 264 V 5.02 Motor voltage RO Uni...

  • Page 143: Menu 6: Sequencing Logic

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.6 Menu 6: Sequencing logic Figure 10-11 Menu 6 logic diagram Sequencer Hardware Reference 6.29 1.11 enable enabled indicator...
  • Page 144 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( Default( Parameter Type COASt (0), rP (1), COASt (0), rP (1), 6.01 Stop mode selector* {0.16} rP-dcI (2), dcI (3), rP (1)

  • Page 145: Menu 7: Analog I/O

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.7 Menu 7: Analog I/O Figure 10-12 Menu 7 logic diagram Function-1 Analog input 1 Analog input 1 destination offset trim...
  • Page 146 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 7.01 Analog input 1 ±100.0 % 7.02 Analog input 2 ±100.0 % 7.03 Analog input 3...
  • Page 147 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive User Guide Issue Number: 9 www.controltechniques.com...

  • Page 148: Menu 8: Digital I/O

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.8 Menu 8: Digital I/O Figure 10-13 Menu 8 logic diagram Input/output F1 state At speed indicator F1 output ??.??
  • Page 149 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information F4 destination F4 state or source indicator parameter F4 invert 8.04 8.20 8.19 unprotected Input F4 parameter ??.?? RUN FWD...
  • Page 150 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 8.01 Digital input/output F1 state 0 or 1 RO Bit 8.02 Digital input/output F2 state 0 or 1...
  • Page 151 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive User Guide Issue Number: 9 www.controltechniques.com...

  • Page 152: Menu 9: Programmable Logic

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.9 Menu 9: Programmable logic Figure 10-14 Menu 9 logic diagram Any bit Function-1 9.05 parameter Function-1 input-1 invert...
  • Page 153 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Motorized Motorized pot. Motorized pot. pot. bipolar Motorized output indicator destination select pot. rate parameter 9.22 9.23 9.03...
  • Page 154 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( Default( Parameter Type 9.01 Prog.-logic function 1 output indicator 0 or 1 RO Bit 9.02 Prog.-logic function 2 output indicator 0 or 1...

  • Page 155: Menu 10: Status Flags / Trip Log

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.10 Menu 10: Status flags / trip log Range( ) Default( Parameter Type 10.01 Drive normal indicator 0 or 1 RO Bit 10.02 Drive running indicator...

  • Page 156: Menu 11: Menu 0 Customisation / Drive Specific Ratings

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.11 Menu 11: Menu 0 customisation / drive specific ratings Range( ) Default( Parameter Type 11.01 Parameter 0.11 assignment Pr 0.00 to Pr 20.50 Pr 1.03...

  • Page 157: Menu 12: Programmable Thresholds

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.12 Menu 12: Programmable thresholds Figure 10-15 Menu 12 logic diagram Threshold Threshold Threshold Detector 1 Detector 1 Detector Threshold...
  • Page 158 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 12.01 Comparator 1 output indicator 0 or 1 RO Bit 12.02 Comparator 2 output indicator 0 or 1 RO Bit...
  • Page 159 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive User Guide Issue Number: 9 www.controltechniques.com...

  • Page 160: Menu 13: Digital Lock / Orientation

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.13 Menu 13: Digital lock / orientation Figure 10-16 Menu 13 Open-loop logic diagram 2nd encoder Counter option module reset...
  • Page 161 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Menu 6 position control enabled Feed forward selected indicator selected 1.13 Level of indicator 1.40 reference selected Pre-ramp...
  • Page 162 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-17 Menu 13 Closed-loop logic diagram 2nd encoder option module UD51 UD52 SIN COS option or UD53 Resolver option module fitted Encoder...
  • Page 163 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Menu 6 position control enabled Feed forward selected selected Parameter 13.08 indicator indicator 1 or 3 selected 1.40 1.13 Level of...
  • Page 164 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 13.01 Position-loop error ±16,384* 13.02 Reference-encoder input ±100.0 % 13.03 Maximum reference speed 0 to 30,000 rpm 1,500 3,000...
  • Page 165 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Unidrive User Guide Issue Number: 9 www.controltechniques.com...

  • Page 166: Menu 14: Programmable Pid Function

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.14 Menu 14: Programmable PID function Figure 10-18 Menu 14 logic diagram Main reference source parameter 14.02 Any variable parameter...
  • Page 167 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information PID output 14.13 high limit PID hold PID output PID output integrator enable destination 14.14 low limit parameter 14.17...
  • Page 168 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type 14.01 PID controller output ±100.0 % 14.02 Main reference source parameter Pr 0.00 to Pr 20.50 Pr 0.00 RW Uni...

  • Page 169: Menu 15: Regen

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.15 Menu 15: Regen Menu 15 is only available when Regen mode is selected. See the Unidrive Regen Installation Guide for more information.
  • Page 170 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Range( ) Default( Parameter Type Regen Regen 15.01 Supply current magnitude { 0.11 } ±Maximum drive current A 15.02 Supply voltage { 0.12 } 400V drive: 0 to 528 V...

  • Page 171: Menu 16 Small Option Module Set-Up

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.16 Menu 16 Small option module set-up Menu 16 is only available when either a UD50, UD51, UD52 or UD53 small option module is fitted.
  • Page 172 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-21 Menu 16 UD50 logic diagram, part 2 Input F10 Invert 16.31 Any unprotected bit parameter Positive logic select...
  • Page 173 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-22 Menu 16 UD50 logic diagram, part 3 Analog input 4 Analog input 16.14 Any unprotected invert variable parameter...
  • Page 174 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-23 Menu 16 UD50 logic diagram, part 4 Analog output 3 Any variable parameter Analog output 3 ??.?? scaling...
  • Page 175 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information UD50 Additional I/O small option module parameter list Range( ) Default( Parameter Type 16.01 Option module code 0 to 100 RO Uni 16.02 Relay 2 output indicator...
  • Page 176 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-24 Menu 16 UD51 logic diagram Second encoder Encoder AB and Z position (or F/D) inputs Encoder 1 output select A(F)
  • Page 177 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-25 Menu 16 UD52 logic diagram SINCOS encoder rpm SINCOS encoder 16.09 SIN in phase offset SINCOS encoder −...
  • Page 178 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Figure 10-26 Menu 16 UD53 logic diagram Resolver Resolver Resolver position SIN and COS Simulated-encoder inputs output 16.02...

  • Page 179: Menu 17: Large Option Module Set-Up

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.17 Menu 17: Large option module set- Range( ) Default( Parameter Type 17.01 Option module code 0 to 100 RO Uni 17.02 Option module software version...

  • Page 180: Menu 19: Application Menu 2

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.19 Menu 19: Application menu 2 Range( Default( Parameter Type 19.01 Application menu 2 read write integer ±32,000 19.02 to Application menu 2 read only integers...

  • Page 181: Unidrive Vtc Parameter Range And Default Differences

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.21 Unidrive VTC parameter range and default differences The following parameters have a different range and/or default value between Unidrive VTC and open-loop Unidrive.

  • Page 182: Advanced Features

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Parameter Range Default Type Menu 11 11.04 Parameter 0.14 assignment Pr 0.00 to Pr 20.50 Pr 4.01 11.07 Parameter 0.17 assignment...
  • Page 183 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 10.22.2 S ramps 4.11 Torque mode selector 2.06 S-ramps enable 0 to 1 0 or 1 0 to 4 Setting this parameter enables the S ramp function.
  • Page 184 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information ramp to stop with a reference defined by the user speed demand. This stability. causes the speed to increase towards the reference and then ramp to stop.
  • Page 185 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 6.07 Injection braking time 4.13 Current loop proportional gain 0.0 to 25.0 s 0 to 30,000 This parameter defines the low frequency braking time for phase 1 of stopping during a stop using stopping mode 4 in open loop drives (see Pr 6.01).
  • Page 186 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information NOTE By default the Unidrive uses sequencing mode 4 (Wire Proof PLC DC bus mode), where the necessary terminals are assigned as required. If any DC-bus voltage controller other sequencing mode is enabled the corresponding sequencing bits...
  • Page 187 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information make the drive latch in the run state. Momentarily closing the run contact contact and the appropriate direction selected. Any jog command for the opposite direction will make the drive change direction.
  • Page 188 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 6.10 Spinning motor ramp rate Speed Actual 0 to 25.0 s/100Hz (seconds Reference per 100Hz) This parameter defines the rate at which the frequency is changed when trying to synchronise the motor speed.
  • Page 189 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 3.19 Hard speed reference ±30,000 rpm* * This is the maximum range, for further restrictions see below. The range of this parameter is limited depending on the maximum speed expected which is the maximum magnitude from Pr 1.06 or Pr 1.07.

  • Page 190: Technical Data

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Technical Data • The values for models 1401 to 1405, 2401 to 2403, 3401 to 3405 and 4401 to 4405 are stated for a 380Vac having a 16kA short-circuit capability and a 2% negative phase-sequence imbalance.
  • Page 191 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information Table 11-2 Unidrive LFT drive current ratings (at 9kHz PWM switching frequency) Nominal rating Maximum permissible output current (A) Typical input Maximum current...
  • Page 192 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 11.1.6 Temperature, humidity and cooling method Table 11-3 Unidrive losses in ‘rdY’ state Unidrive model size Losses in rdY state (W) Ambient temperature range: C to 50...
  • Page 193 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 11.1.12 Overall dimensions 11.1.14 Cable sizes and fuses Height including surface mounting brackets Typical input Fuse Width Model...
  • Page 194 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 11.1.17 Braking resistor values Nominal Minimum Instantaneous power Model AC supply 400V 480V resistance rating voltage UNI1201 to UNI1205 20Ω...
  • Page 195 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information can be obtained from the supplier of the drive. Table 11-7 RFI Filter terminal data When installed according to the instructions the drive can meet the Power Ground...
  • Page 196 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information NOTE If a drive System is included as part of equipment covered by a separate EMC product standard, the EMC standard for the complete equipment applies.

  • Page 197: Optional Rfi Filters

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Installation Installation Started the motor Parameters Data Information 11.2 Optional RFI filters 11.2.1 Ratings Ground leakage current Max. Max. Power Balanced supply CT part Schaffner part continuous continuous...

  • Page 198: Diagnostics

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information Diagnostics Users must not attempt to repair a drive if it is faulty, nor carry out fault diagnosis other than through the use of the diagnostic features described in this chapter.
  • Page 199 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information Trip Diagnosis ENC.PH8 Encoder phase 8 trip Autotune or servo phasing offset test failed, or was interrupted. This can be caused by the following: •...
  • Page 200 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information Trip Diagnosis L1.SYNC Synchronisation to the AC supply failed Regeneration sinusoidal rectifier failed to synchronise to the AC supply. Ensure that the AC supply voltage and frequency are within the specified limits.
  • Page 201 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information Trip Diagnosis OI.br Over Current in braking transistor Over current threshold in the braking transistor has been reached. This can be caused by the following: •...
  • Page 202 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information Trip Diagnosis AC supply phase loss Loss of an AC supply phase detected by increased ripple on the DC bus. Ensure all 3 input phases are present and balanced.
  • Page 203 Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information Trip Diagnosis tr XX UD70 run time trips XX indicates the trip code number. Trip Code Description 40 Unknown Error 41 Parameter does not exist 42 Parameter write failed: parameter is read only...

  • Page 204: Alarm Indications

    Safety Product Mechanical Electrical Getting Running Advanced Technical UL Listing Menu 0 Optimisation Macros Diagnostics Information Information Information Information Started the motor Parameters Data Information 12.1.1 HF - Hardware fault trip codes 12.3 Status indications HF trips are internal hardware faults within the drive. Powering the drive Lower Drive output down and re-applying power could clear the fault.

  • Page 205: Ul Listing Information

    Information UL Listing Information Table 13-2 Maximum continuous output current for 380V / 400V models The Control Techniques UL file number is E171230. Confirmation of UL Model FLC (A) listing can be found on the UL website: www.ul.com. STD / VTC...

  • Page 206: Index

    Index Symbols EMC - Compliance ..............48 EMC - General requirements ..........45 +10V reference voltage ............52 EMC (Electromagnetic compatibility) ........44 +24V digital supply ..............53 Enclosure ................24 Numerics Enclosure sizing ..............24 Encoder connections ...............54 50°C ambient ................28 Encoder supply ...............55 abbreviations ................
  • Page 207 Menu 14 - Programmable PID function .........166 Speed loop gains .............. 96 Menu 15 - Regen ..............169 Standard security ..............62 Menu 16 - Small option module set-up ........171 Star / delta motor operation ............ 43 Menu 17 - Large option module set-up .........179 Starts per hour ..............

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