Control Techniques Commander SE Series User Manual
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Control Techniques Commander SE Series User Manual

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User Guide
Commander SE
Sizes 1 to 4
Variable speed drive for 3 phase induction
motors from 0.25kW to 15kW
Part No. 0452-0033
Issue Number: 5
www.controltechniques.com

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Summary of Contents for Control Techniques Commander SE Series

  • Page 1 User Guide Commander SE Sizes 1 to 4 Variable speed drive for 3 phase induction motors from 0.25kW to 15kW Part No. 0452-0033 Issue Number: 5 www.controltechniques.com...
  • Page 2 These differences may cause this product to function differently. This may also apply to Drives returned from a Control Techniques Service Centre. If there is any doubt, contact a Control Techniques Drive Centre. Copyright © August 2000 Control Techniques Drives Limited...

  • Page 3: Table Of Contents

    Contents Safety Information Warnings, Cautions and notes Electrical safety - general warning System design and safety of personnel Environmental limits Compliance with regulations Motor Adjusting parameters Options Technical Data Power dependant rating data General data RFI Filters Installing the Drive Safety information Planning the installation Mechanical installation...
  • Page 4 Diagnostics and Protective Features Trip codes Alarm warnings HF-Hardware fault trip codes Parameter List Advanced Functions 10.1 Speed control 10.2 Ramps 10.3 Torque control 10.4 Stopping 10.5 Programmable I/O 10.6 Motor protection 10.7 Monitoring 10.8 Auxiliary functions 10.9 Second motor selection UL Listing Information 11.1 Common UL information...
  • Page 5 Declaration of Conformity Control Techniques, The Gro, Newtown, Powys, UK. SY16 3BE SE11200025 SE11200037 SE11200055 SE11200075 SE2D200075 SE2D200110 SE2D200150 SE2D200220 SE23200400 SE23400075 SE23400110 SE23400150 SE23400220 SE23400300 SE23400400 SE33200550 SE33400550 SE33200750 SE33400750 SE43401100 SE43401500 The AC variable speed drive products listed above, have been designed and...
  • Page 6 Addendum: Spinning motor software Two issues have been found during laboratory testing of Commander SE relating to the use of spinning motor software, parameter 33 (parameter 6.09 in advanced parameters). The first issue appears both in open loop vector control (as default) and fixed boost mode.

  • Page 7: Safety Information

    Safety Information Warnings, Cautions and notes Warning contains information which is essential for avoiding a safety hazard. WARNING Caution contains information which is necessary for avoiding a risk of damage to the product or other equipment. CAUTION Note contains information which helps to ensure correct operation of the product. NOTE Electrical safety - general warning The voltages used in the Drive can cause severe electrical shock and/or burns, and...

  • Page 8: Environmental Limits

    cranes), a separate method of braking and stopping must be used (e.g. a mechanical brake). Environmental limits Instructions in this User Guide regarding transport, storage, installation and use of the Drive must be complied with, including the specified environmental limits. Drives must not be subjected to excessive physical force.

  • Page 9: Options

    Options The following options are available for Commander SE; • Quickey for rapid parameter transfer (SE55) • Standard and low earth leakage footprint / side mounting RFI filters and low cost panel mounting RFI filters • Universal Keypad, IP65, hand held or door mounting plain text, LCD display ™...

  • Page 10: Technical Data

    Technical Data Power dependant rating data Model code explanation SE1 - frame size 1, SE2 - frame size 2, SE3 - frame size 3, SE4 - frame size 4. 1 - single phase, D - Dual rating (single and three phase), 3 - three phase 2 - 230VAC nominal input voltage, 4 - 400VAC nominal input voltage 00 - for expansion of Drive power range 025 to 1500 - 0.25 kW to 15 kW output power...
  • Page 11 Table 3.3 Commander SE Size 2, 200V dual rated units MODEL SE2D200... AC supply voltage and frequency Single or 3 phase 200 to 240V +/- 10%, 48 to 62Hz Input displacement factor (cos φ) >0.97 Nominal motor power - kW 0.75 Nominal motor power - HP Output voltage and frequency...
  • Page 12 Table 3.6 Commander SE Size 2, 200V Three phase units MODEL SE23200400 AC supply voltage and frequency 3 phase 200 to 240V +/- 10%, 48 to 62Hz Input displacement factor (cos φ) >0.97 Nominal motor power - kW Nominal motor power - HP Output voltage and frequency 3 phase, 0 to input voltage, 0 to 1000Hz 100% RMS output current - A...
  • Page 13 Table 3.9 Commander SE Size 2, 400V Three phase units MODEL SE23400... AC supply voltage and frequency 3 phase 380 to 480V +/- 10%, 48 to 62Hz Input displacement factor (cos φ) >0.97 Nominal motor power - kW 0.75 Nominal motor power - HP Output voltage and frequency 3 phase, 0 to input voltage, 0 to 1000Hz 100% RMS output current - A...
  • Page 14 Table 3.12 Commander SE Size 3, 200V units MODEL SE33200... AC supply voltage and frequency 3 phase 200 to 240V +/-10%, 48 to 62Hz Input displacement factor (cos φ) >0.97 Nominal motor power - kW Nominal motor power - HP 10.0 Output voltage and frequency 3 phase, 0 to input voltage, 0 to 1000Hz...
  • Page 15 Table 3.15 Commander SE Size 3, 400V units MODEL SE33400... AC supply voltage and frequency 3 phase 380 to 480V +/-10%, 48 to 62Hz Input displacement factor (cos φ) >0.97 Nominal motor power - kW Nominal motor power - HP 10.0 Output voltage and frequency 3 phase, 0 to input voltage, 0 to 1000Hz...
  • Page 16 Table 3.18 Commander SE Size 4, 400V units MODEL SE4340... 1100 1500 AC supply voltage and frequency 3 phase 380 to 480V +/-10%, 48 to 62Hz Input displacement factor (cosφ) >0.97 Nominal motor power - kW Nominal motor power - HP Output voltage and frequency 3 phase, 0 to input voltage, 0 to 1000Hz 100% RMS output current - A...

  • Page 17: General Data

    Braking Resistors - High Temperatures Braking resistors can reach high temperatures. Locate braking resistors so that damage cannot result. Use cable having insulation capable of WARNING withstanding high temperatures. Braking Resistors - Overload Protection It is essential that an overload protection device is incorporated in the braking resistor circuit.

  • Page 18: Rfi Filters

    Humidity: Maximum relative humidity 95% (non-condensing) Materials: Flammability rating of main enclosure:UL94-5VA Grommets: UL94-V1 Vibration (random): Unpackaged - tested to 0.01g²/Hz (equivalent to 1.2g rms) from 5 to 150Hz for 1 hour in each of 3 axes in accordance with IEC68-2-34 and IEC68-2-36. Vibration (sinusoidal) Unpackaged - tested from 2-9Hz, 3.5mm displacement;...
  • Page 19 Table 3.21 Commander SE Size 1 Used with Filter Part Filter Type Mounting Max motor cable length Standard Low leakage Low cost Footprint Side 4200-6101 SE11200025 to 4200-6102 SE11200075 4200-6103 Table 3.22 Commander SE Size 2 - 200V, 26A, 1 phase Used with Filter Part Filter Type...
  • Page 20 Table 3.27 Commander SE Size 3 - 400V, 18A Used with Filter Part Filter Type Mounting Max motor cable length Standard Low cost Footprint Side 4200-6301 SE33400550 to SE33400750 4200-6304 Table 3.28 Commander SE Size 4 Used with Filter Part Filter Type Mounting Max motor...

  • Page 21: Installing The Drive

    Installing the Drive Safety information Follow the instructions The mechanical and electrical installation instructions must be adhered to. Any questions or doubt should be referred to the supplier of the equipment. WARNING It is the responsibility of the owner or user to ensure that the installation of the Drive and any external option unit, and the way in which they are operated and maintained, comply with the requirements of the Health and Safety at Work Act in the United Kingdom or applicable legislation and...

  • Page 22: 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. These will include the use of RFI filters at the Drive inputs, which must be located very close to the Drives.
  • Page 23 4.3.2 Commander SE standard and low earth leakage Footprint/ Side mounting RFI Filter: Size 1 and 2 8 x M4 holes Size 3 and 4 8 x M5 holes for footprint mounting Cable length Figure 4.2 RFI filter dimensions Drive Cable Length Size 313 12...
  • Page 24 4.3.4 Commander SE Size 2 and 3 Low cost single and three phase RFI Filter mounting dimensions, 4200-6204 and 4200-6304. Cable length 4200-6204 = 250mm 4200-6304 = 300mm Figure 4.4 RFI filter dimensions 98.5 85.5 57.6 4.3.5 Commander SE Size 2, 3 and 4 Low cost three phase RFI Filter mounting dimensions, 4200-6303 &...

  • Page 25: Electrical Installation

    If the Drive has failed in a manner that causes the display to go blank immediately, it is possible the capacitors will not be discharged. In this case, consult Control Techniques or their authorised distributor. Commander SE User Guide...
  • Page 26 AC supply by plug and socket Special attention must be given if the Drive is installed in equipment which is connected to the AC supply by a plug and socket. The AC supply terminals WARNING of the Drive are connected to the internal capacitors through rectifier diodes which are not intended to give safety isolation.
  • Page 27 The ground loop impedance must conform to the requirements of local safety regulations. The ground connections must be inspected and tested at appropriate intervals. WARNING Earth and ground leakage The Drive has a very small leakage current between the power lines and ground, which is of no consequence.

  • Page 28: Electromagnetic Compatibility (Emc)

    Line reactors also improve the input current waveform and reduce the input current harmonic levels. Further information is included in the EMC Data sheet which is available from Control Techniques’ Drive Centres or Distributors. Electromagnetic compatibility (EMC) This section gives installation guidelines for ensuring electromagnetic compatibility.
  • Page 29 A further explanation of EN61800-3 and the second environment is given in the EMC Data sheets which are available from Control Techniques’ Drive Centres or Distributors. Section 4.5.2 Full EMC precautions should be followed in the following cases: •...
  • Page 30 For further information on the cable screening brackets and screening clamps kit, refer to the Commander SE Advanced User Guide and the EMC Data sheets which are available from Control Techniques’ Drive Centres and Distributors. 4.5.3 Special requirements Special considerations are required for the following requirements: Meeting the residential emission standard, EN50081-1 (Size 1 only) One of the footprint filters (part number 4200-6102 or 4200-6103) must be used.
  • Page 31 The filter performance for the maximum motor cable length is shown in tables 4.3 to 4.10. For further details on filter performance with shorter cable lengths, see the EMC Data sheets which are available from Control Techniques’ Drive Centres or Distributors.
  • Page 32 Table 4.7 Drive Range: SE23200400, three phase Motor cable Filter and Switching Frequency length Standard Low Cost Low Leakage (4200-6203) (4200-6303) (4200-6209) 3kHz 6kHz 12kHz 3kHz 6kHz 12kHz 3kHz 6kHz 12kHz Commander SE Size 3 Table 4.8 Drive Range: SE33200550 to SE33200750 Motor cable Filter and Switching Frequency length...
  • Page 33 Further data for the filters is given in the following tables: Table 4.11 Commander SE Size 1 Maximum IP Rating Weight Operational Worst Case Part Number Power Leakage Leakage Losses Current Current 0.49 4200-6101 0.60 40.7 77.5 4200-6102 0.60 4200-6103 Table 4.12 Commander SE Size 2 Maximum IP Rating...

  • Page 34: Terminals

    Terminals Power terminal connections L2/N Optional RFI filter Motor Ground Optional line reactor Fuses Circuit breaker /Isolator Motor L2/N Mains Supply Supply Ground Figure 5.1 Commander SE Size 1 power terminal connections Braking Optional RFI Resistor filter Motor Ground Optional Thermal line reactor protection...

  • Page 35: Control Terminal Connections

    For further information on braking and braking resistor sizing, refer to the Commander SE Advanced User Guide. Control terminal connections The terminal connections are shown in Figure 5.3. As default - in positive logic. Maximum control terminal screw torque: 0.6 Nm (5.5 lb in) Figure 5.3 Control terminal connections The connection arrangement shown here illustrates how the terminals are NOTE...

  • Page 36: Serial Communication Connections

    Serial communication connections Serial communication connections can be made via the RJ45 connector (see Figure 5.3). PIN 2 RXTX PIN 3 PIN 4 +26V (+10% / -7%) 100mA serial communications PIN 6 TX Enable PIN 7 RX\TX\ When using a suitable serial communications converter with Commander SE, it is recommended that no terminating resistors be connected on the network.
  • Page 37 0V common Local Speed reference input (A1) Type of input Single-ended Voltage range 0 to +10V 0V represents the value in parameter 01, Minimum speed. Scaling +10V represents the value in parameter 02, Maximum speed. Absolute maximum voltage range +35V to -18V with respect to 0V common Input impedance 100kΩ...
  • Page 38 Digital output Function Zero Speed Output Absolute maximum voltage range +35V to -1V with respect to 0V common Voltage range 0V to +24V Maximum output current 50mA at +24V Output impedance 10kΩ pull-down resistor in inactive state. Update time 1.5ms Operation of digital output +24V = Zero speed, 0V = Above zero speed The total current available from the +24V rail, which includes the digital...

  • Page 39: Handling And Programming

    Handling and Programming Display and keypad The display and keypad are used for the following: • Displaying the operating status of the Drive • Displaying fault or trip codes • Reading and changing parameter values • Stopping, starting and resetting the Drive Sign LED Display Control Keys...

  • Page 40: Display Messages

    Display Messages 6.2.1 Status mode In status mode, left hand display indicates a two letter mnemonic indicating the status of the Drive: Display Status Explanation Drive ready The Drive is enabled and ready for a start command. The output bridge is inactive. Drive inhibited The output bridge is inactive because the Drive is disabled, or a coast to stop is in progress, or the...

  • Page 41: Saving Parameters

    Figure 6.2 Selecting and changing parameters Saving parameters Parameters are automatically saved when the mode button is pressed when going from parameter edit mode to parameter view mode. Security codes A security code is locked into the Drive when parameter 25 is set to any value other than 0 and then Loc is selected in parameter 10 and the STOP/RESET key pressed.

  • Page 42: Unlocking A Security Code

    Unlocking a security code 1. Select a parameter to be edited 2. Press the MODE key. The right hand display will flash CodE CodE 3. Press the keys to set the security code. The left hand display will show Co 4.
  • Page 43 6.10.2Level 1 parameters Text after a block of parameters refers to the preceeding parameter(s). NOTE Function Type Limitations Range Units Defaults Minimum speed 0 - parameter Used to set minimum speed at which the motor will run. (0V reference or minimum scale current input [see parameter 16] represents the value in parameter 01) Function Type...
  • Page 44 The settings for parameter 05 are explained fully on the following pages. Parameter 5 set to A1.A2 Local voltage (A1) or remote current (A2) speed reference inputs Figure 6.3 Terminal connections Input Terminal 12 Terminal 13 Enable Run Forward Run Reverse Motor Action Source open...
  • Page 45 Parameter 5 set to A1.Pr Local voltage (A1) speed reference input with 3 preset speeds Figure 6.4 Terminal connections Close terminals 12 and 13 as in the following table to select the desired preset speed. Terminal 12 Terminal 13 Enable Run Forward Speed reference open...
  • Page 46 Terminal 12 Terminal 13 Enable Run Forward Reference open open closed closed Remote speed ref. (A2) closed open closed closed Preset speed 2 (parameter 12) open closed closed closed Preset speed 3 (parameter 13) closed closed closed closed Preset speed 4 (parameter 14) If Enable negative preset speeds (parameter 17) is set, then a negative preset NOTE speed will cause the motor to run in the reverse direction.
  • Page 47 Parameter 5 Set to PAd Keypad control Figure 6.7 Keypad connections Used to start the Drive. Used to stop the Drive. Also used to reset the Drive after a trip. After a reset command, the Drive will need a start command to run. Used to reverse the direction of rotation of the motor (when parameter 26 = On).
  • Page 48 Function Type Limitations Range Units Defaults Parameter L1, L2, Loc access L1 - Level 1 access - Only parameters 1 to 10 can be selected for viewing or adjusting. L2 - Level 2 access - All parameters 1 to 44 can be selected for viewing or adjusting. Loc - Used to lock a security code in the Drive.
  • Page 49 In the 4-20mA or 20-4mA ranges with current loop loss (cL) trip, the Drive will trip on cL if the input reference is less than 3mA. If 4-20mA or 20-4mA modes are selected and the Drive trips on current loop NOTE loss (cL), analog reference 1 cannot be selected if the current reference is less than 3mA.
  • Page 50 If the Mode key is pressed and held down for 2 seconds, the display’s status NOTE mode will change from the speed indication to the load indication and vice versa (see parameters 22 and 23). Function Type Limitations Range Units Defaults Customer 0 - 99.99...
  • Page 51 boot When this is set, it provides exactly the same functionality as Auto but in addition it will overwrite the Drives EEPROM memory parameter settings with the Quickey parameter settings when the Drive is powered up. These parameters are then automatically saved by the Drive. This mode provides a very fast and efficient way of re-programming a number of Drives.
  • Page 52 Function Type Limitations Range Units Defaults Stopping 0 - 3 mode 0 - Coast to stop When either the Enable, Run Forward or Run Reverse terminals are opened, the Drive output is disabled and the motor coast to stop. The Drive cannot be re-enabled for 2 seconds after the Disable/Stop command.
  • Page 53 Function Type Limitations Range Units Defaults Start/Stop U, R 0 - 3 logic select This parameter changes the functions of terminals 9, 10 and 11, which are normally associated with enabling, starting and stopping the Drive. A change to this parameter is only implemented if the Drive is disabled or NOTE tripped and the Stop/Reset key is pressed for 1 second.
  • Page 54 Drive Condition Action Heatsink >95°C* Trip Drive Heatsink >92°C Reduce switching frequency to 3kHz Heatsink >88°C Reduce switching frequency to 6kHz Heatsink <85°C and IGBT temperature at new Allow an increase in switching frequency switching frequency <135°C Reduce switching frequency IGBT temperature >135°C If it is already 3kHz, trip Drive *Commander SE Size 4 >100°C...
  • Page 55 Although parameter 38 is defaulted to ‘no autotune’, on the very first power up, Enable and Run command of the Drive after delivery from the factory, the Drive will initiate a non-rotating static autotune. After this test, the autotune will be dependent on the value set in parameter 38.
  • Page 56 calculation may calculate the number of motor poles incorrectly. This would cause an incorrect slip compensation to be applied and the rpm speed indication would be incorrect. Therefore, the correct number of motor poles should be programmed manually. Function Type Limitations Range Units...

  • Page 57: Getting Started - Bench Testing

    Getting Started - Bench Testing The following Getting Started procedures assume that the Drive is in its NOTE default condition (as supplied) and that no parameters have been changed. Terminal control 7.1.1 Basic connections Figure 7.1 Basic connections 1. Connect the Drive to the AC supply circuit and motor as described in Chapter 5 Terminals.
  • Page 58 in the right hand display during this procedure. Once this has been carried out, the motor will run as requested. 10. Advance the Speed potentiometer. The value in the right hand display should increase accordingly, for example 25.8 11. Open the RUN FORWARD contact. The display should show a reducing frequency since the Drive is decelerating, for example 10.3 then...

  • Page 59: Keypad Control

    Keypad control 7.2.1 Basic connections Figure 7.2 Keypad basic connections 1. Connect the Drive to the AC supply circuit and motor as described in Chapter 5, Terminals Observe the safety precautions and ensure the correct fuses or other circuit protection are fitted. WARNING 2.
  • Page 60 • Press the STOP key to STOP the Drive. The display should show: 3. If the Drive trips during these tests the display will show, for example The right hand display will flash with the trip code 4. Press the RESET button to reset the trip.

  • Page 61: Diagnostics And Protective Features

    Diagnostics and Protective Features Do not attempt to carry out internal repairs. Return a faulty Drive to the supplier for repair. WARNING The following protective features are incorporated within the Commander SE Drive. They are placed in order of Trip number which is the figure that is read back through the serial comms.

  • Page 62: Alarm Warnings

    Trip Code Trip Condition Possible Cause Number One of the input phases has become disconnected from the Drive. (This applies to Phase loss 200V/400V three phase units only, not dual rated units). Motor cable disconnected during measurement Stator resistance measurement Motor too small for Drive failure See parameter 38 for more details...

  • Page 63: Hf-Hardware Fault Trip Codes

    Table 8.2 Alarm Warnings Display Condition Cause Solution Motor current greater than l x t overload programmed rated motor Reduce motor current (load) current Drive running outside Heatsink/IGBT Reduce ambient specified ambient junction temperature temperature or reduce temperature/motor current high motor current (load) rating curves Braking resistor...

  • Page 64: Parameter List

    Parameter List Description Default Setting 1 Setting 2 Min. speed (Hz) Max. speed (Hz) 50.0 60.0 Accel. rate (s/100Hz) Decel. rate (s/100Hz) 10.0 Ref. select A1.A2 Motor rated current (A) Drive rating Motor rated speed (rpm) 1500 1800 Motor rated voltage (V) 230 / 400 230 / 460 Motor power factor...

  • Page 65: Advanced Functions

    Advanced Functions The Commander SE can also offer many advanced functions. A full explanation of these can be found in the Commander SE Advanced User Guide. 10.1 Speed control • Adjustable precision speed reference • 3 adjustable skip frequencies with 3 adjustable skip bands •...

  • Page 66: Ul Listing Information

    UL Listing Information 11.1 Common UL information Conformity The Drive conforms to UL listing requirements only when the following are observed: • Class 1 60/75°C (140/167°F) copper wire only is used in the installation. • The ambient temperature does not exceed 40°C (104°F) when the Drive is operating.
  • Page 67 11.2.3 Commander SE Size 3, 200V product Conformity The Drive conforms to UL listing requirements only when the following is observed: • UL listed class J 35A fast acting fuses e.g. Gould Amp-Trap A4J35, Littelfuse Power Gard JLS35 or equivalent are used in the AC supply. 11.2.4 Commander SE Size 3, 400V product Conformity The Drive conforms to UL listing requirements only when the following is observed:...

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Se11200075Se2d200075Se2d200110Se11200025Se2d200150Se2d200220 ... Show all

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