Eaton SLX9000 User Manual
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Eaton SLX9000 User Manual

Adjustable frequency drives
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SLX9000
Adjustable Frequency Drives
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Effective January 2009
Supersedes October 2008

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Summary of Contents for Eaton SLX9000

  • Page 1 SLX9000 Effective January 2009 Adjustable Frequency Drives Supersedes October 2008 User Manual...
  • Page 3 January 2009 Important Notice – Please Read The product discussed in this literature is subject to terms and conditions outlined in Eaton Electrical Inc. selling policies. The sole source governing the rights and remedies of any purchaser of this equipment is the relevant Eaton Electrical Inc. selling policy.

  • Page 4: Table Of Contents

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table of Contents LIST OF FIGURES ............
  • Page 5 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table of Contents (Continued) Motor Control ............

  • Page 6: List Of Figures

    Figure 3-7: Cable Installation in SLX9000, MF4 ....... . .
  • Page 7 Figure 6-1: SLX9000 Start-Up Wizard ........
  • Page 8 Table 2-1: SLX9000 Drive Dimensions ........
  • Page 9 January 2009 List of Tables (Continued) Table 5-15: Modbus Commands Supported by SLX9000 ......5-23 Table 5-16: Output Process Data .

  • Page 10: Safety

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Safety Definitions and Symbols WARNING This symbol indicates high voltage. It calls your attention to items or operations that could be dangerous to you and other persons operating this equipment. Read the message and follow the instructions carefully.

  • Page 11: Warnings, Cautions And Notices

    WARNING The motor terminals U, V, W (T1, T2, T3) and the DC-link/brake resistor terminals -/+ (in SLX9000 ≥ 1.1 kW) are live when drive is connected to mains, even if the motor is not running . Contact with this voltage is extremely dangerous and may cause death or severe injury.
  • Page 12 SLX9000 Adjustable Frequency Drives User Manual January 2009 Cautions CAUTION The SLX9000 drive is meant for fixed installations only. CAUTION Do not perform any measurements when the drive is connected to the power supply. CAUTION After having disconnected the drive from the power supply, wait until the fan stops and the indicators on the keypad go out (if no keypad is attached see the indicator through the keypad base).
  • Page 13 SLX9000 Adjustable Frequency Drives User Manual January 2009 Grounding and ground fault protection The SLX9000 drive must always be grounded with a ground conductor connected to the ground terminal. The ground fault protection inside the drive only protects the drive itself against ground faults in the motor or the motor cable.
  • Page 14 SLX9000 Adjustable Frequency Drives User Manual January 2009 MN04003020E For more information visit: www.eaton.com...

  • Page 15: Chapter 1 - Overview

    SLX9000 Adjustable Frequency Drives User Manual SLX9000 Adjustable Frequency Drives User Manual SLX9000 Adjustable Frequency Drives User Manual from Eaton’s electrical business have undergone scrupulous tests and quality checks at the factory before they are delivered to the customer. However, after unpacking the product, check that no signs of transport damages are to be found on the product and that the delivery is complete (compare the catalog number of the product to the code below, see Table 1-1 ).

  • Page 16: Storage

    Technical Data SLX9000 is a compact drive with ratings ranging from 3/4 to 75 hp. It is well adapted for HVAC and OEM applications where its uses are almost unlimited.

  • Page 17: Figure 1-1: Slx9000 Block Diagram

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Brake Resistor Power Module Brake Chopper* IGBT Inverter Mains Integrated Input Module Rectifier Motor Current Sensors* Charg. Res. Power Measurements Supply Gate Motor Drivers Control µP Control Module Control Keypad Motor and...

  • Page 18: Table 1-2: 208 - 240V, Nema Type 1 Power Ratings

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Power Ratings 230V SLX9000 Drives Table 1-2: 208 – 240V, NEMA Type 1 Power Ratings High Overload Low Overload 150% (I 110% (I Catalog Frame Current Current Number Size Rating Rating SLXF07A1-2A1B0...

  • Page 19: Table 1-4: 380 - 500V, Nema Type 1 Power Ratings

    SLX9000 Adjustable Frequency Drives User Manual January 2009 480V SLX9000 Drives Table 1-4: 380 – 500V, NEMA Type 1 Power Ratings High Overload Low Overload 150% (I 110% (I Catalog Frame Current Current Number Size Rating Rating SLX001A1-4A1B0 1-1/2 SLXF15A1-4A1B0...

  • Page 20: Table 1-6: 525 - 690V, Nema Type 1 Power Ratings

    SLX9000 Adjustable Frequency Drives User Manual January 2009 575V SLX9000 Drives Table 1-6: 525 – 690V, NEMA Type 1 Power Ratings High Overload Low Overload 150% (I 110% (I Catalog Frame Current Current Number Size Rating Rating SLX002A1-5A1N0 3.33 SLX003A1-5A1N0 —...

  • Page 21: Table 1-8: Technical Information

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 1-8: Technical Information Description Specification Mains Connection Input Voltage V 208 – 240V; -15% to +10% three-phase 380 – 500V; -15% to +10% three-phase 525 – 690V; -15% to +10% three-phase Input Frequency 45 –...
  • Page 22 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 1-8: Technical Information (Continued) Description Specification Ambient Conditions (Continued) Vibration 5 – 150 Hz EN 50178/EN 60068-2-6 Displacement amplitude 1 mm (peak) at 5 – 15.8 Hz Max acceleration amplitude 1G at 15.8 – 150 Hz...

  • Page 23: Chapter 2 - Installation

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 2 — Installation Mounting Standard Mounting Instructions 1. Measure the mounting space to ensure that it allows for the minimum space surrounding the drive. See dimension tables and Table 2-8. 2. Make sure the mounting surface is flat and strong enough to support the drive, is not flammable, and is not subject to excessive motion or vibration.

  • Page 24: Figure 2-1: Nema Type 1 And Nema Type 12 Slx9000 Drive Dimensions, Mf4 - Mf6

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Knockouts Figure 2-1: NEMA Type 1 and NEMA Type 12 SLX9000 Drive Dimensions, MF4 – MF6 Table 2-1: SLX9000 Drive Dimensions Knockouts @ Approximate Dimensions in Inches (mm) Inches (mm) Lbs. Voltage hp (I dia.

  • Page 25: Figure 2-2: Slx9000 Dimensions, Nema Type 1 And Nema Type

    Dia. A Dia. B Flange Opening Figure 2-2: SLX9000 Dimensions, NEMA Type 1 and NEMA Type 12 with Flange Kit, MF4 – MF6 Table 2-2: Dimensions for SLX9000, MF4 – MF6 with Flange Kit Approximate Dimensions in Inches (mm) Voltage hp (I Dia.

  • Page 26: Figure 2-3: Slx9000 Dimensions, Nema Type 1 And Nema Type 12 With Flange Opening, Mf4 - Mf6

    January 2009 Dia. A Dia. B Flange Opening Figure 2-3: SLX9000 Dimensions, NEMA Type 1 and NEMA Type 12 with Flange Opening, MF4 – MF6 Table 2-3: Dimensions for the Flange Opening, MF4 – MF6 Approximate Dimensions in Inches (mm) Voltage hp (I Dia.

  • Page 27: Figure 2-4: Slx9000 Dimensions, Nema Type 1 And Nema Type 12, Fr7

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Knockouts Figure 2-4: SLX9000 Dimensions, NEMA Type 1 and NEMA Type 12, FR7 Table 2-4: SLX9000 Dimensions, FR7 Knockouts @ Inches (mm) lbs. Voltage hp (I dia. dia. (kg) N1 (O.D.) Frame Size — FR7 230V 20 –...

  • Page 28: Figure 2-5: Slx9000 Dimensions, Nema Type 1 And Nema Type 12, Fr8

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Figure 2-5: SLX9000 Dimensions, NEMA Type 1 and NEMA Type 12, FR8 Table 2-5: SLX9000 Dimensions, FR8 Approximate Dimensions in Inches (mm) lbs. Voltage hp (I R1 dia. R2 dia. (kg) Frame Size — FR8 460V 13.5...

  • Page 29: Figure 2-6: Slx9000 Dimensions, Nema Types 1 And 12, Fr7 And Fr8

    Flange Opening FR7/FR8 Dia. B Figure 2-6: SLX9000 Dimensions, NEMA Types 1 and 12, FR7 and FR8 with Flange Kit Table 2-6: SLX9000 Dimensions, NEMA Types 1 and 12, FR7 and FR8 with Flange Kit Approximate Dimensions in Inches (mm)

  • Page 30: Figure 2-7: Slx9000 Dimensions, Nema Types 1 And 12, Fr7 And Fr8

    Flange Opening FR7/FR8 Dia. B Figure 2-7: SLX9000 Dimensions, NEMA Types 1 and 12, FR7 and FR8 with Flange Opening Table 2-7: SLX9000 Dimensions, NEMA Types 1 and 12, for the Flange Opening, FR7/FR8 Approximate Dimensions in Inches (mm) Voltage hp (I Dia.

  • Page 31: Cooling

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Cooling Forced air flow cooling is used. Enough free space needs to be left above and below the drive to ensure sufficient air circulation and cooling. You will find the required dimensions for free space in Table 2-8.

  • Page 32: Changing Emc Protection Class From H To T

    January 2009 Changing EMC Protection Class from H to T The EMC protection class of SLX9000 drive frames MF4 – MF6 can be changed from class H to class T with a simple procedure presented in Figure 2-9 – 2-10.

  • Page 33: Chapter 3 - Power Wiring

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 3 — Power Wiring Power Connections B – R – U/T1 V/T2 W/T3 Figure 3-1: Power Connections, MF4 – MF6 Figure 3-2: FR7 Power and Motor Wiring Terminals MN04003020E For more information visit: www.eaton.com...

  • Page 34: Figure 3-3: Fr8 Power And Motor Wiring Terminals

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Figure 3-3: FR8 Power and Motor Wiring Terminals Use cables with heat resistance of at least +70°C. The cables and the fuses must be dimensioned according to Tables 3-1 and 3-2. Installation of cables according to UL regulations is found on Page 3-15.

  • Page 35: Table 3-1: Cable Types Required To Meet Standards

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 3-1: Cable Types Required to Meet Standards 1st Environment (Restricted Distribution) 2nd Environment Cable Type Level H/C Level L Level T Level N Mains Cable Motor Cable Control Cable Level C = EN 61800-3+A11, 1st environment, unrestricted distribution EN 61000-6-3...

  • Page 36: Table 3-3: Cable And Fuse Sizes - 480V Ratings

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 3-3: Cable and Fuse Sizes – 480V Ratings Wire Size Terminal Size Frame Fuse Size Power Ground Power Ground 1-1/2 12 – 16 14 – 16 12 – 16 14 – 16 12 –...

  • Page 37: Figure 3-4: Cable Accessories

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Mounting of Cable Accessories Enclosed with your drive you have received a plastic bag containing components that are needed for the installation of the mains and motor cables in the drive. Figure 3-4: Cable Accessories...

  • Page 38: Table 3-5: Mounting Procedure

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 3-5: Mounting Procedure Make sure that the plastic bag you have received contains all necessary components. Open the cover of the drive. Remove the cable cover. Observe the places for: a) the grounding terminals (MF4/MF5)
  • Page 39 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 3-5: Mounting Procedure (Continued) Re-install the cable cover. Mount the cable clamps with the three M4x16 screws as shown. Note that the location of the grounding bar in MF6, FR7 and FR8 is different from what is shown in the picture.

  • Page 40: Installation Guidelines

    The input line cable and line fuses must be sized in accordance with the rated input ● current of the unit. See Tables 3-2 – 3-4. Consistent with UL listing requirements, for maximum protection of the SLX9000 drive, ● UL recognized fuses type RK5 should be used for 480V and 230V ratings.

  • Page 41: Figure 3-5: Stripping Of Cables

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Stripping Lengths of Motor and Mains Cables Ground Ground Conductor Conductor Mains Motor Figure 3-5: Stripping of Cables Table 3-7: Cable Stripping Lengths Approximate Dimensions in Inches (mm) Frame .59 (15) 1.38 (35) .39 (10)

  • Page 42: Figure 3-6: Slx9000, Mf4

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Installation of Cables to SLX9000, MF4 – MF6 Figure 3-6: SLX9000, MF4 DC Terminals Brake Resistor Terminals Mains Cable Motor Cable Ground Terminals Figure 3-7: Cable Installation in SLX9000, MF4 3-10 MN04003020E...

  • Page 43: Figure 3-8: Slx9000, Mf5

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Figure 3-8: SLX9000, MF5 DC Terminals Brake Resistor Terminals Mains Cable Motor Cable Ground Terminals Figure 3-9: Cable Installation in SLX9000, MF5 3-11 MN04003020E For more information visit: www.eaton.com...

  • Page 44: Figure 3-10: Slx9000, Mf6

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Figure 3-10: SLX9000, MF6 DC Terminals Brake Resistor Terminals Mains Cable Motor Cable Ground Terminals Figure 3-11: Cable Installation in SLX9000, MF6 3-12 MN04003020E For more information visit: www.eaton.com...

  • Page 45: Figure 3-12: Slx9000, Fr7

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Installation of Cables to SLX9000, FR7 Figure 3-12: SLX9000, FR7 Figure 3-13: Cable Installation in SLX9000, FR7 3-13 MN04003020E For more information visit: www.eaton.com...

  • Page 46: Figure 3-14: Slx9000, Fr8

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Installation of Cables to SLX9000, FR8 Supplied only when Brake Chopper included with Drive. Figure 3-14: SLX9000, FR8 Figure 3-15: Cable Installation in SLX9000, FR8 3-14 MN04003020E For more information visit: www.eaton.com...

  • Page 47: Table 3-8: Tightening Torques Of Terminals

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Cable Installation and the UL Standards To meet the UL (Underwriters Laboratories) regulations, a UL-approved copper cable with a minimum heat-resistance of +60/75°C must be used. The tightening torques of the terminals are given in Table 3-8.
  • Page 48 SLX9000 Adjustable Frequency Drives User Manual January 2009 3-16 MN04003020E For more information visit: www.eaton.com...

  • Page 49: Chapter 4 - Control Wiring

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 4 — Control Wiring Control Unit MF4 – MF6 460V In frames MF4 – MF6 there are two option board connectors SLOT D and SLOT E (see Figure 4-1). Newest software supports hardware with two board slots. Also older software versions can be used, but they will not support hardware with two board slots.

  • Page 50: Control Connections

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Option Board General Information The FR7 and FR8 drives can accommodate a wide selection of expander and adapter option boards to customize the drive for your application needs. The drive’s control unit is designed to accept a total of five option boards. Option boards are available for normal analog and digital inputs and outputs, communication and additional application-specific hardware.

  • Page 51: Table 4-1: Multi-Control Application Default Input/Output Configuration

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 4-1: Multi-Control Application Default Input/Output Configuration, MF4 – MF6 460V Terminal Signal Description Reference potentiometer 1 – 10 kΩ +10 V Reference output Voltage for potentiometer, etc. AI1+ Analog input, voltage range Voltage input frequency reference 0 –...

  • Page 52: Table 4-3: Default I/O Configuration, All 230V, Fr7 - Fr8 460V And All 575V

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 4-3: Default I/O Configuration, All 230V, FR7 – FR8 460V and All 575V Reference potentiometer 1 – 10 kΩ Terminal Signal Description OPTA1 +10V Reference output Voltage for potentiometer, etc. AI1+...

  • Page 53: Table 4-4: Control Input/Output Terminal Signals, Mf4 - Mf6 460V

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 4-4: Control Input/Output Terminal Signals, MF4 – MF6 460V Terminal Signal Description +10 V Reference voltage Maximum current 10 mA AI1+ Analog input, voltage MF4 – MF6: Selection V or mA with jumper...

  • Page 54: Table 4-5: Option Board A9 Terminal Descriptions, All 230V, Fr7 - Fr8

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 4-5: Option Board A9 Terminal Descriptions, All 230V, FR7 – FR8 460V and All 575V Terminal Signal Description and Parameter Reference +10 V Reference voltage Maximum current 10 mA AI1+ Analog input, voltage Default: 0 –...

  • Page 55: Figure 4-4: Jumper Selection For Slx9000, Mf4 - Mf6

    The user is able to customize the functions of the drive to better suit an application by selecting certain positions for the jumpers on the SLX9000 board. The positions of the jumpers determine the signal type of analog input (terminal #2) and whether the termination resistor RS-485 is used or not.

  • Page 56: Figure 4-5: Location Of Jumper Blocks In The Control Board Of

    SLX9000 Adjustable Frequency Drives User Manual January 2009 CAUTION Check the correct positions of the jumpers. Running the motor with signal settings different from the jumper positions will not harm the drive but may damage the motor. Note: If you change the AI signal content also remember to change the corresponding parameters (S6.9.1, 6.9.2) in System Menu.

  • Page 57: Motor Thermistor (Ptc) Connection

    (= effective double insulation). 3. With the digital input (DIN3) of SLX9000 drive. The DIN3 is galvanically connected to other I/Os of SLX9000. This is why reinforced or double insulation of the thermistor (IEC 664) is absolutely required outside the drive (in the motor or between the motor and the drive).
  • Page 58 SLX9000 Adjustable Frequency Drives User Manual January 2009 4-10 MN04003020E For more information visit: www.eaton.com...

  • Page 59: Chapter 5 - Menu Information

    Chapter 5 — Menu Information Keypad Operation The control keypad is the link between the SLX9000 drive and the user. The control keypad features an alphanumeric display with seven indicators for the Run status (RUN, counterclockwise, clockwise, READY, STOP, ALARM, FAULT) and three indicators for the control place (I/O term/Keypad/BusComm).

  • Page 60: Numeric Indicators

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Drive Status Indicators The drive status symbols tell the user the status of the motor and the drive. Table 5-1: Drive Status Indicators Indicator Description Motor is running; Blinks when the stop command has been given but the frequency is still ramping down.

  • Page 61: Keypad Pushbuttons

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Keypad Pushbuttons The SLX9000 seven-segment control keypad features seven pushbuttons that are used for the control of the DRIVE (and motor) and parameter setting. START STOP ENTER reset Figure 5-2: Keypad Pushbuttons...

  • Page 62: Menu Navigation

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Menu Navigation The data on the control keypad are arranged in menus and submenus. The menus are used for the display and editing of measurement and control signals, parameter settings (see Page 5-8) and reference value (see Page 5-11) and fault displays (see Page 5-11).

  • Page 63: Figure 5-4: Keypad Navigation Chart

    SLX9000 Adjustable Frequency Drives User Manual January 2009 READY READY STOP I/O Term STOP I/O Term READY READY READY STOP I/O Term STOP I/O Term STOP I/O Term READY READY READY STOP I/O Term STOP I/O Term STOP I/O Term...

  • Page 64: Table 5-4: Main Menu Functions

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 5-4: Main Menu Functions Code Menu Min. Max. Selections Monitoring menu V1.1 V1.24 See Page 5-7 for the monitoring values Parameter menu P2.1 P2.10 P2.1 = Basic parameters P2.2 = Input signals P2.3 = Output signals...

  • Page 65: Figure 5-5: Monitoring Menu

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Monitoring Menu (M1) You can enter the Monitoring menu from the Main menu by pressing Menu Button Right when the location indication M1 is visible on the display. Figure 5-5 shows how to browse through the monitored values.

  • Page 66: Table 5-5: Monitored Signals

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 5-5: Monitored Signals Code Signal Name Unit Description V1.1 Output frequency Frequency to the motor V1.2 Frequency reference V1.3 Motor speed Calculated motor speed V1.4 Motor current Measured motor current V1.5...

  • Page 67: Figure 5-6: Parameter Value Change Procedure

    SLX9000 Adjustable Frequency Drives User Manual January 2009 The value will not change unless the ENTER button is pressed. Pressing Menu Button Left takes you back to the previous menu. Several parameters are locked, i.e. cannot be edited, when the drive is in RUN status. The drive must be stopped to edit these parameters.

  • Page 68: Figure 5-7: Selection Of Control Place

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Keypad Control Menu (K3) In the Keypad Control Menu, you can choose the control place, edit the frequency reference and change the direction of the motor. You can enter the submenu level by pressing Menu Button Right.

  • Page 69: Figure 5-8: Normal State, No Faults

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Keypad Reference The keypad reference submenu (R3.2) displays and allows the operator to edit the frequency reference. The changes will take place immediately. This reference value will not, however, influence the rotation speed of the motor unless the keypad has been selected as the active control place.

  • Page 70: Figure 5-9: Fault Display

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Fault Types The drive has two types of faults. These types differ from each other on the basis of the subsequent behavior of the drive. See Table 5-7. READY READY READY STOP...

  • Page 71: Table 5-8: System Menu Functions

    SLX9000 Adjustable Frequency Drives User Manual January 2009 System Menu (S6) You can enter the System Menu from the Main menu by pressing Menu Button Right when the location indication S6 is visible on the first line of the keypad display.
  • Page 72 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 5-8: System Menu Functions (Continued) Code Function Min. Max. Unit Default Cust. Selections T6.8.2.4 Operating hours hh:mm: trip counter P6.8.2.5 Clear operating 0 = No action time counter 1 = Clear T6.8.2.3, T6.8.2.4 S6.8.3...

  • Page 73: Figure 5-11: Storing And Loading Of Parameter Sets

    The Copy parameters submenu (S6.3) is located under the System menu. The SLX9000 drive allows the user to store and load two customized parameter sets (all parameters included in the application, not the system menu parameters) and to load back the factory default parameter values.

  • Page 74: Figure 5-12: Parameter Locking

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Security The Security submenu (S6.5) under the system menu has a function that allows the user to prohibit changes to the parameters. Parameter Lock (P6.5.2) If the parameter lock is activated the parameter values cannot be edited.

  • Page 75: Figure 5-13: Default Page Function

    SLX9000 Adjustable Frequency Drives User Manual January 2009 READY READY READY STOP I/O Term STOP I/O Term STOP I/O Term READY READY STOP I/O Term STOP I/O Term Confirm Change ENTER reset Figure 5-13: Default Page Function Timeout Time (P6.6.3) The Timeout Time setting defines the time after which the keypad display returns to the...
  • Page 76 SLX9000 Adjustable Frequency Drives User Manual January 2009 Hardware Settings In the Hardware settings submenu (S6.7) you can further customize the settings of the drive with three parameters: Fan control, HMI acknowledgement timeout and HMI retry. Fan Control (P6.7.2) Note: Only the higher power modules of MF3 have been equipped with a cooling fan, in lower power modules of MF3 the cooling fan is available as optional equipment.

  • Page 77: Figure 5-15: Hmi Acknowledge Timeout

    SLX9000 Adjustable Frequency Drives User Manual January 2009 READY READY READY STOP I/O Term STOP I/O Term STOP I/O Term ENTER reset Figure 5-15: HMI Acknowledge Timeout Number of Retries to Receive HMI Acknowledgement (P6.7.4) With this parameter you can set the number of times the drive will try receive acknowledgement if this does not succeed within the acknowledgement time (P6.7.3)

  • Page 78: Figure 5-16: Mwh Counter Reset

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Trip Counters Submenu (S6.8.2) Trip counters (menu S6.8.2) are counters with values of which can be reset i.e. restored to zero. You have the following resettable counters at your disposal: Table 5-10: Trip Counter Pages...

  • Page 79: Table 5-12: Application Information Pages

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Application Information Submenu (S6.8.4) You can find the following information from the Application Info submenu (S6.8.4): Table 5-12: Application Information Pages Page Content A6.8.4.1 Application D6.8.4.1.1 Application ID D6.8.4.1.2 Version D6.8.4.1.3 Firmware interface Hardware Information Submenu (S.8.5)

  • Page 80: Figure 5-17: Expander Board Information Menu

    Note: Make sure that the jumper selections correspond to the selections of this parameter. See Figure 4-4. Modbus Interface SLX9000 has a built-in Modbus RTU bus interface. The signal level of the interface is in accordance with the RS-485 standard. RS-485 Transceiver...

  • Page 81: Table 5-15: Modbus Commands Supported By Slx9000

    Chapter 4. Modbus Address Area The Modbus bus of SLX9000 uses the ID numbers of the application as addresses. The ID numbers can be found in the parameter tables of the application manual. When several parameters/monitoring values are read at a time they must be consecutive.

  • Page 82: Table 5-16: Output Process Data

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 5-16: Output Process Data Addr. Modbus Register Name Scale Type 2101 32101, 42101 FB Status Word — Binary coded 2102 32102, 42102 FB General Status Word — Binary coded 2103 32103, 42103 FB Actual Speed 0.01...

  • Page 83: Table 5-20: Control Word

    — — In SLX9000 applications, the three first bits of the control word are used to control the drive. However, you can customize the content of the control word for your own applications because the control word is sent to the drive as such.
  • Page 84 Enter the following menu level (E#) with the Menu Button Right. You can view and edit the parameter values in the same way as described on Page 5-8. Further Keypad Functions The SLX9000 control keypad embodies additional application-related functions. See Eaton’s Multi-Control Application Manual for more information. 5-26 MN04003020E For more information visit: www.eaton.com...

  • Page 85: Chapter 6 - Start-Up

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 6 — Start-Up Safety Precautions Before start-up, note the following directions and warnings: WARNING Internal components and circuit boards of the drive (except for the galvanically isolated I/O terminals) are live when the drive is connected to mains potential.

  • Page 86: Sequence Of Operation

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Sequence of Operation 1. Carefully read the safety instructions in the front of this manual and above and follow them. 2. After the installation, make sure that: both the drive and the motor are grounded.
  • Page 87 SLX9000 Adjustable Frequency Drives User Manual January 2009 Test B— Control from the control keypad: Change the control from the I/O terminals to the keypad as advised on Page 5-10. ● Press the START button on the keypad. ● Move over to the Keypad Control Menu K3 and Keypad Reference submenu (see ●...

  • Page 88: Start-Up Wizard

    January 2009 Start-Up Wizard SLX9000 has a built-in start-up wizard, that speeds up the programming of the drive. The wizard helps you choose between four different operating modes, Standard, Fan, Pump and High Performance. Each mode has automatic parameter settings optimized for the mode in question.

  • Page 89: Chapter 7 - Basic Application

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 7 — Basic Application On the next pages you will find the list of parameters that are essential for the commissioning of the drive. You will find more details of these and other special parameters in Chapter 9.

  • Page 90: Monitoring Values (Control Keypad: Menu M1)

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Monitoring Values (Control Keypad: Menu M1) The monitoring values are the actual values of parameters and signals as well as statuses and measurements. Monitoring values cannot be edited. See Page 5-7 for more information.

  • Page 91: Parameter List

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Parameter List Table 7-2: Basic Parameters (Control Keypad: Menu P2 ➔ B2.1) Code Parameter Min. Max. Unit Default Cust. Note P2.1.1 Min. frequency 0.00 Par. 2.1.2 0.00 P2.1.2 Max. frequency Par. 320.00 50.00...
  • Page 92 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 7-2: Basic Parameters (Control Keypad: Menu P2 ➔ B2.1) (Continued) Code Parameter Min. Max. Unit Default Cust. Note P2.1.16 Analog output 0 = Not used function 1 = Output freq. (0 – f 2 = Freq.

  • Page 93: Chapter 8 - Multi-Control Application

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 8 — Multi-Control Application Introduction ® The Multi-Control Application of the Cutler-Hammer SLX9000 drive by Eaton’s electrical business uses direct frequency reference from the analog input 1 as a default. However, a PID controller can be used (for example, in pump and fan applications), which offers versatile internal measuring and adjusting functions.
  • Page 94 SLX9000 Adjustable Frequency Drives User Manual January 2009 Adjustable switching frequency ● Autorestart function after fault ● Protections and supervisions (all fully programmable; off, warning, fault): ● – Current input fault – External fault – Output phase – Undervoltage – Ground fault –...

  • Page 95: Control Input/Output

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Control Input/Output Table 8-1: Multi-Control Application Default Input/Output Configuration, MF4 – MF6 460V Terminal Signal Description Reference potentiometer +10V Reference output Voltage for potentiometer, etc. AI1+ Analog input, voltage range Voltage input frequency reference 0 –...

  • Page 96: Table 8-3: Default I/O Configuration, All 230V, Fr7 - Fr8 460V And All 575V

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 8-3: Default I/O Configuration, All 230V, FR7 – FR8 460V and All 575V Reference potentiometer 1 – 10 kΩ Terminal Signal Description OPTA1 +10V Reference output Voltage for potentiometer, etc. AI1+...

  • Page 97: Parameter Lists

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Parameter Lists On the next pages you will find the lists of parameters within the respective parameter groups. The parameter descriptions are given in Chapter 9. Column explanations: Code = Location indication on the keypad; Shows the operator the present...

  • Page 98: Monitoring Values (Control Keypad: Menu M1)

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Monitoring Values (Control Keypad: Menu M1) The monitoring values are the actual values of parameters and signals as well as statuses and measurements. Monitoring values cannot be edited. See Page 5-7 for more information.
  • Page 99 SLX9000 Adjustable Frequency Drives User Manual January 2009 Basic Parameters (Control Keypad: Menu P2 ➔ P2.1) Table 8-5: Basic Parameters P2.1 Code Parameter Min. Max. Unit Default Cust Note P2.1.1 Min frequency 0.00 Par. 2.1.2 Hz 0.00 P2.1.2 Max frequency Par.

  • Page 100: Table 8-5: Basic Parameters P2.1

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 8-5: Basic Parameters P2.1, continued Code Parameter Min. Max. Unit Default Cust Note P2.1.16 Analog output 0 = Not used function 1 = Output freq. (0 – f 2 = Freq. reference (0 – f 3 = Motor speed (0 –...
  • Page 101 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 8-5: Basic Parameters P2.1, continued Code Parameter Min. Max. Unit Default Cust Note P2.1.19 Preset speed 1 0.00 Par. 10.00 2.1.2 P2.1.20 Preset speed 2 0.00 Par. 50.00 2.1.2 P2.1.21 Automatic restart...

  • Page 102: Table 8-6: Input Signals, P2.2

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 8-6: Input Signals, P2.2, continued Code Parameter Min. Max. Unit Default Cust Note P2.2.7 AI1 custom 0.00 100.00 % 0.00 minimum setting P2.2.8 AI1 custom 0.00 100.00 % 100.00 maximum setting P2.2.9...
  • Page 103 SLX9000 Adjustable Frequency Drives User Manual January 2009 Output Signals (Control Keypad: Menu P2 ➔ P2.3) Table 8-7: Output Signals, G2.3 Code Parameter Min. Max. Unit Default Cust Note P2.3.1 Relay output 1 0 = Not used function 1 = Ready...

  • Page 104: Table 8-7: Output Signals, G2.3

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 8-7: Output Signals, G2.3, continued Code Parameter Min. Max. Unit Default Cust Note P2.3.14 Analog input 0 = Not used supervision 1 = AI1 2 = AI2 P2.3.15 AI supervision 0.00 100.00 %...

  • Page 105: Table 8-10: Motor Control Parameters, P2.6

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Motor Control Parameters (Control Keypad: Menu P2 ➔ P2.6) Table 8-10: Motor Control Parameters, P2.6 Code Parameter Min. Max. Unit Default Cust Note P2.6.1 Motor control 0 = Frequency control mode 1 = Speed control P2.6.2...

  • Page 106: Table 8-11: Protections, P2.7

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 8-11: Protections, P2.7, continued Code Parameter Min. Max. Unit Default Cust Note P2.7.8 Motor cooling 150.0 40.0 factor at zero speed P2.7.9 Motor thermal time constant P2.7.10 Motor duty cycle P2.7.11 Stall protection Same as parameter 2.7.1...

  • Page 107: Table 8-13: Pid Reference Parameters, P2.9

    SLX9000 Adjustable Frequency Drives User Manual January 2009 PID Reference Parameters (Control Keypad: Menu P2 ➔ P2.9) Table 8-13: PID Reference Parameters, P2.9 Code Parameter Min. Max. Unit Default Cust Note P2.9.1 PID activation 0 = Not used 1 = PID controller activated 2 = Pump &...

  • Page 108: Table 8-14: Pump And Fan Control Parameters, P2.10

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Pump and Fan Control Parameters (Control Keypad: Menu P2 ➔ P2.10) Note: Group P2.10 is visible only if the value of par 2.9.1 is set to 2. Table 8-14: Pump and Fan Control Parameters, P2.10...
  • Page 109 SLX9000 Adjustable Frequency Drives User Manual January 2009 System Menu (Control Keypad: Menu S6) For parameters and functions related to the general use of the drive, such as customized parameter sets or information about the hardware and software, see Page 5-13.
  • Page 110 SLX9000 Adjustable Frequency Drives User Manual January 2009 8-18 MN04003020E For more information visit: www.eaton.com...

  • Page 111: Chapter 9 - Description Of Parameters

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Chapter 9 — Description of Parameters Basic Parameters 2.1.1 Minimum frequency ID101 2.1.2 Maximum frequency ID102 Defines the frequency limits of the drive. The maximum value for parameters 2.1.1 and 2.1.2 is 320 Hz.
  • Page 112 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.1.11 Start function ID505 Ramp: The drive starts from 0 Hz and accelerates to maximum frequency within the set acceleration time. (Load inertia or starting friction may cause prolonged acceleration times). Flying start:...
  • Page 113 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.1.14 I/O Reference selection ID117 Defines the selected frequency reference source when the drive is controlled from the I/O terminal. AI1 reference (terminals 2 and 3, e.g. potentiometer) AI2 reference (terminals 5 and 6, e.g. transducer) Keypad reference (parameter R3.2)
  • Page 114 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.1.17 DIN2 function ID319 This parameter has 10 selections. If digital input DIN2 is not used, set the parameter value to 0. Start reverse Reverse Stop pulse External fault Contact closed: Fault is displayed and motor stopped when the input is...
  • Page 115 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.1.18 DIN3 function ID301 The parameter has 13 selections. If digital input DIN3 is not used, set the parameter value to 0. Reverse Contact open: Forward Contact closed: Reverse External fault Contact closed: Fault is displayed and motor stopped when the input is...

  • Page 116: Input Signals

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.1.21 Automatic restart function ID731 The automatic restart is taken into use with this parameter. Disable Enabled (3 automatic restarts, see par. 2.8.1 – 2.8.3) 2.1.22 Parameter conceal ID115 With this parameter you can hide all other parameter groups except the basic parameter group (B2.1).

  • Page 117: Figure 9-2: Ai1 Signal Selection

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.2.5 AI1 signal selection ID377 Connect the AI1 signal to the analog input of your choice with this parameter. READY READY STOP I/O Term STOP I/O Term Change Value Location Indicator Input Number...

  • Page 118: Figure 9-3: Ai1 Signal Filtering

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.2.6 AI1 signal range ID379 With this parameter you can select the AI1 signal range. DIN 4 Signal range 0 – 20 mA Signal range 4 – 20 mA Signal range 0 – 10V Signal range 2 –...
  • Page 119 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.2.12 AI2 signal range ID390 Signal range 0 – 20 mA Signal range 4 – 20 mA Signal range 0 – 10V Signal range 2 – 10V Note: The selections have no effect if par. 2.2.13 > 0%, or par. 2.2.14 < 100%.

  • Page 120: Output Signals

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.2.18 Reference scaling minimum value ID344 2.2.19 Reference scaling maximum value ID345 You can choose a scaling range for the frequency reference between the Minimum and Maximum frequency. If no scaling is desired set the parameter value to 0.

  • Page 121: Table 9-1: Output Signals Via Ro1 And Expander Board Ro1, Ro2 And Do1

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 9-1: Output Signals via RO1 and Expander Board RO1, RO2 and DO1 Setting value Signal content Not used Out of operation Relay output RO1 and expander board programmable relays (RO1, RO2) are activated when:...

  • Page 122: Figure 9-5: Analog Output Filtering

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.3.5 Analog output function ID307 This parameter selects the desired function for the analog output signal. See Table 8-5 for the parameter values. 2.3.6 Analog output filter time ID308 Defines the filtering time of the analog output signal.

  • Page 123: Figure 9-6: Analog Output Invert

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.3.7 Analog output invert ID309 Inverts the analog output signal: Maximum output signal = 0% Minimum output signal = Maximum set value (parameter 2.3.9) Not inverted Inverted See parameter 2.3.9 below. Analog...

  • Page 124: Figure 9-7: Analog Output Scaling

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 9-2: Analog Output Scaling Signal Max. value of the signal Output frequency 100% x f Motor speed 100% x Motor nom. speed Output current 100% x I nMotor Motor torque 100% x T...

  • Page 125: Figure 9-8: Output Frequency Supervision

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.3.12 Output frequency limit 1 supervision ID315 function No supervision Low limit supervision High limit supervision If the output frequency goes under/over the set limit (par. 2.3.13) this function generates a warning message via the relay outputs depending on the settings of parameters 2.3.1 –...

  • Page 126: Drive Control

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.3.17 Relay output 1 ON delay ID487 2.3.18 Relay output 1 OFF delay ID488 With these parameters you can set on- and off-delays to relay output 1 (par 2.3.1). Signal Programmed to Relay Output...
  • Page 127 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.4.2 Brake chopper ID504 Note: An internal brake chopper is installed. No brake chopper used Brake chopper used in Run state Used in Run and Stop state When the drive is decelerating the motor, the inertia of the motor and the load are fed into an external brake resistor.

  • Page 128: Figure 9-11: Dc-Braking Time When Stop Mode = Coasting

    SLX9000 Adjustable Frequency Drives User Manual January 2009 f out f out Output Frequency Motor Speed Output Frequency Motor Speed 0.1 x f n DC-Braking ON DC-Braking ON t = 0.1 x Par. ID508 t = 1 x Par. ID508...

  • Page 129: Prohibit Frequencies

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.4.6 DC-braking time at start ID516 DC-brake is activated when the start command is given. This parameter defines the time before the brake is released. After the brake is released, the output frequency increases according to the set start function by parameter 2.1.11.

  • Page 130: Figure 9-14: Prohibit Frequency Area Setting

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Output Frequency (Hz) ID509 ID510 Reference (Hz) Figure 9-14: Prohibit Frequency Area Setting 2.5.3 Acceleration/deceleration ramp speed ID518 scaling ratio between prohibit frequency limits Defines the acceleration/deceleration time when the output frequency is between the selected prohibit frequency range limits (parameters 2.5.1 and 2.5.2).

  • Page 131: Motor Control

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Motor Control 2.6.1 Motor control mode ID600 Frequency control: The I/O terminal and keypad references are frequency references and the drive controls the output frequency (output frequency resolution = 0.01 Hz). Speed control: The I/O terminal and keypad references are speed references and the drive controls the motor speed (accuracy ±...

  • Page 132: Figure 9-17: Programmable Vhz Curve

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Programmable The VHz curve can be programmed with three different points. VHz curve: 2 Programmable VHz curve can be used if the other settings do not satisfy the needs of the application.

  • Page 133: Protections

    This parameter defines the zero frequency voltage of the curve. See Figure 9-17. 2.6.8 Switching frequency ID601 Motor noise can be minimized using a high switching frequency. Increasing the switching frequency reduces the capacity of the drive. Switching frequency for SLX9000: 1 – 16 kHz 2.6.9 Overvoltage controller ID607 2.6.10 Undervoltage controller...
  • Page 134 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.7.2 Response to external fault ID701 No response Warning Fault, stop mode after fault according to parameter 2.1.12 Fault, stop mode after fault always by coasting A warning or a fault action and message is generated from the external fault signal in the programmable digital inputs.
  • Page 135 SLX9000 Adjustable Frequency Drives User Manual January 2009 Motor Thermal Protection: The motor thermal protection is to protect the motor from overheating. The drive is capable of supplying higher than nominal current to the motor. If the load requires this high current, there is a risk that the motor will be thermally overloaded. This is the case especially at low frequencies.

  • Page 136: Figure 9-18: Motor Cooling Power

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Cooling Overload Area 100% Par. ID706=40% Figure 9-18: Motor Cooling Power 2.7.9 Motor thermal protection: Time constant ID707 This time can be set between 1 and 200 minutes. This is the thermal time constant of the motor. The bigger the motor, the bigger the time constant.

  • Page 137: Figure 9-19: Motor Temperature Calculation

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Motor Temperature Trip Area 105% Fault/Warning Motor Par. ID704 Current I/I T Time Constant T * = (I/I T ) 2 x (1-e -t/T ) Motor Temperature Time * Changes by motor size and adjusted with parameter ID707.

  • Page 138: Figure 9-20: Stall Characteristics Settings

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.7.12 Stall current limit ID710 The current can be set to 0.0 – I *2. For a stall stage to occur, the current must nMotor have exceeded this limit. See Figure 9-20. The software does not allow entering a greater value than I *2.
  • Page 139 SLX9000 Adjustable Frequency Drives User Manual January 2009 2.7.14 Maximum stall frequency ID712 The frequency can be set between 1-fmax (par. 2.1.2). For a stall event to occur, the output frequency must have remained below this limit. Underload Protection The purpose of the motor underload protection is to ensure that there is load on the motor when the drive is running.

  • Page 140: Figure 9-22: Setting Of Minimum Load

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Torque Par. ID714 Par. ID715 Underload Area 5 Hz Field Weakening Point Par. ID602 Figure 9-22: Setting of Minimum Load 2.7.17 Underload protection, zero frequency load ID715 The torque limit can be set between 5.0 and 150.0% x T nMotor This parameter gives value for the minimum torque allowed with zero frequency.

  • Page 141: Auto Restart Parameters

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.7.19 Response to thermistor fault ID732 No response Warning Fault, stop mode after fault according to parameter 2.1.12 Fault, stop mode after fault always by coasting Setting the parameter to 0 will deactivate the protection.

  • Page 142: Figure 9-24: Automatic Restart

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.8.2 Automatic restart: Trial time ID718 The Automatic restart function restarts the drive when the faults have disappeared and the waiting time has elapsed. Wait Time Wait Time Wait Time Par. ID717 Par.

  • Page 143: Pid Reference Parameters

    SLX9000 Adjustable Frequency Drives User Manual January 2009 PID Reference Parameters 2.9.1 PID activation ID163 With this parameter you can activate or deactivate the PID controller or activate the pump and fan control parameters. PID controller deactivated PID controller activated Pump and fan control activated.

  • Page 144: Figure 9-25: Pid Controller Function As I-Controller

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.9.6 PID controller D-time ID132 The parameter 2.9.5 defines the derivative time of the PID controller. If this parameter is set to 1.00 second, a change of 10% in the error value during 1.00 s causes the controller output to change by 10.00%.

  • Page 145: Figure 9-26: Pid Output Curve With The Values Of Example 2

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Example 2: Given values: Par. 2.9.4, P = 100% PID max limit = 100.0% Par. 2.9.5, I-time = 1.00 s PID min limit = 0.0% Par. 2.9.6, D-time = 1.00 s Min freq. = 0 Hz Error value (setpoint - process value) = Max freq.

  • Page 146: Figure 9-27: Pid Output With The Values Of Example 3

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Example 3: Given values: Par. 2.9.4, P = 100% PID max limit = 100.0% Par. 2.9.5, I-time = 0.00 s PID min limit = 0.0% Par. 2.9.6, D-time = 1.00 s Min freq. = 0 Hz Error value (setpoint - process value) = Max freq.

  • Page 147: Figure 9-28: Example Of Actual Value Signal Scaling

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Scaled Input Signal [%] ID336 = 30% ID337 = 80% Analog 100 Input [%] 10.0V 16.0 20.0 mA 16.8 20.0 mA Figure 9-28: Example of Actual Value Signal Scaling 2.9.9 PID error value inversion...

  • Page 148: Figure 9-29: Sleep Function

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Actual Value Wake-Up Level (Par. ID1018) Time Output Frequency Par. ID1017 Par. ID1017 Sleep Level Par. ID1016 Time Running Start/Stop Status of the Var. Speed Drive Stop Figure 9-29: Sleep Function 9-38 MN04003020E For more information visit: www.eaton.com...

  • Page 149: Table 9-3: Selectable Wake-Up Functions

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 9-3: Selectable Wake-Up Functions Parameter Value Function Limit Description Wake-up happens The limit defined Actual when actual value with parameter Value Signal goes below the limit ID1018 is in percent 100%...

  • Page 150: Pump And Fan Control

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Pump and Fan Control The Pump and Fan Control can be used to control one variable speed drive and up to three auxiliary drives. The PID controller of the drive controls the speed of the variable speed drive and gives control signals to start and stop the auxiliary drives to control the total flow.
  • Page 151 SLX9000 Adjustable Frequency Drives User Manual January 2009 Parameter 2.10.5/ID1029, Autochange interval After expiration of the time defined with this parameter, the autochange function takes place if the capacity used lies below the level defined with parameters 2.10.7 (Autochange frequency limit) and 2.10.6 (Maximum number of auxiliary drives). Should the capacity exceed the value of par 2.10.7, the autochange will not take place before the capacity goes...

  • Page 152: Table 9-4: Pfc-Control Input/Output Configuration With Three Pumps, Mf4 - Mf6 460V

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Table 9-4: PFC-Control Input/Output Configuration with Three Pumps, MF4 – MF6 460V Reference Terminal Signal potentiometer +10V Reference output 2-Wire AI1+ Voltage input frequency reference/DIN4 Transmitter AI1- I/O Ground Actual AI2+ PID Actual Value...

  • Page 153: Figure 9-30: 3-Pump Autochange System, Principal Control Diagram

    SLX9000 Adjustable Frequency Drives User Manual January 2009 230V AC Drive 24V DC DIN2 DIN3 OPTB5 Mains Mains Mains K1.1 K2.1 K3.1 K1.1 K2.1 K3.1 M1/Drive M1/Mains M2/Drive M2/Mains M3/Drive M3/Mains Figure 9-30: 3-Pump Autochange System, Principal Control Diagram L1 L2 L3 K1.1...

  • Page 154: Table 9-5: Pfc-Control Input/Output Configuration With Two Pumps, Mf4 - Mf6 460V

    SLX9000 Adjustable Frequency Drives User Manual January 2009 PFC with interlocks and autochange between 2 pumps (OPTAA or OPTB5 option board required) Situation: 1 controlled drive and 1 auxiliary drive. Parameter settings: 2.10.1 = 1 Interlock feedback signals used, autochange between pumps used.

  • Page 155: Figure 9-32: 2-Pump Autochange System, Principal Control Diagram

    SLX9000 Adjustable Frequency Drives User Manual January 2009 230V AC OPTAA OPTA2 24V DC DIN2 DIN3 Mains Mains K1.1 K2.1 K1.1 K2.1 M1/Drive M1/Mains M2/Drive M2/Mains Figure 9-32: 2-Pump Autochange System, Principal Control Diagram L1 L2 L3 K1.1 K2.1 Drive...

  • Page 156: Figure 9-34: Autochange Applied To Auxiliary Drives Only

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Description of Pump and Fan Control Parameters 2.10.1 Number of auxiliary drives ID1001 With this parameter the number of auxiliary drives in use will be defined. The functions controlling the auxiliary drives (parameters 2.10.4 to 2.10.7) can be programmed to relay outputs.

  • Page 157: Figure 9-35: Autochange With All Drives

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Autochange with drive and auxiliary pumps The drive controlled by the drive is included in the automatics and a contactor is needed for each drive to connect it to either the mains or the drive.

  • Page 158: Figure 9-36: Autochange Interval And Limits

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.10.5 Autochange interval ID1029 After the time defined with this parameter, the autochange function takes place if the capacity used lies below the level defined with parameters 2.10.7 (Autochange frequency limit) and 2.10.6 (Maximum number of auxiliary drives). Should the capacity exceed the value of P2.10.7, the autochange will not take place before the...

  • Page 159: Keypad Control Parameters

    SLX9000 Adjustable Frequency Drives User Manual January 2009 2.10.9 Stop frequency, auxiliary drive 1 ID1003 The frequency of the drive controlled by the drive must fall with 1Hz below the limit defined with these parameters before the auxiliary drive is stopped. The stop frequency limit also defines the frequency to which the frequency of the drive controlled by the drive is dropped after starting the auxiliary drive.

  • Page 160: Control Signal Logic

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Control Signal Logic DIN3 & Exp. DIE1 2.1.2 Max. Frequency DIN3 2.1.20 Preset Speed 1 Preset Speed 1 DIN3 Exp. DIE1 2.1.21 Preset Speed 2 preset Speed 2 Exp. DIE1 Enable PID Keypad Ref. 2 (DIN#=12) Disabled PID Exp.

  • Page 161: Appendix A - Fault Codes

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Appendix A — Fault Codes When a fault is detected by the drive’s control electronics, the drive is stopped and the symbol F together with the ordinal number of the fault, the fault code and a short fault description appear on the display.
  • Page 162 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table A-1: Fault Codes (Continued) Fault Code Fault Possible Cause Solution Undervoltage DC-link voltage is under the voltage In case of temporary supply voltage limits defined in break, reset the fault and restart the •...
  • Page 163 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table A-1: Fault Codes (Continued) Fault Code Fault Possible Cause Solution • option board removed Device removed Reset • drive removed Device unknown Unknown option board or drive. Contact your Cutler-Hammer distributor.
  • Page 164 SLX9000 Adjustable Frequency Drives User Manual January 2009 MN04003020E For more information visit: www.eaton.com...

  • Page 165: Appendix B - Expander Board Optaa

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Appendix B — Expander Board OPTAA Description of Expander Board OPTAA Description: I/O expander board with one relay output, one open collector output and three digital inputs. Allowed slots: SLX9000 board slot E...
  • Page 166 SLX9000 Adjustable Frequency Drives User Manual January 2009 MN04003020E For more information visit: www.eaton.com...

  • Page 167: Appendix C - Expander Board Optai

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Appendix C — Expander Board OPTAI Description of Expander Board OPTAI Description: I/O expander board with one relay output (NO), three digital inputs and one thermistor input for SLX9000 drives. Allowed slots:...
  • Page 168 SLX9000 Adjustable Frequency Drives User Manual January 2009 MN04003020E For more information visit: www.eaton.com...

  • Page 169: Appendix D - Option Board Kits

    SLX9000 Adjustable Frequency Drives User Manual January 2009 Appendix D — Option Board Kits 230V, FR7 – FR8 460V and 575V Drives The factory installed standard board configuration includes an A9 I/O board and an A2 relay output board, which are installed in slots A and B.
  • Page 170 SLX9000 Adjustable Frequency Drives User Manual January 2009 Table D-1: Option Board Kits (Continued) Field Factory Allowed Installed Installed 9000X Ready Programs Slot Option Kit Locations Catalog Option Local/ Description Number Designator Basic Remote Standard MSS PID Multi-P. PFC Extended I/O Card Options (Continued)
  • Page 172 Eaton Corporation is a diversified PowerChain Management power management company solutions help enterprises ranked among the largest achieve sustainable and Fortune 500 companies. The competitive advantages through electrical group is Eaton’s largest proactive management of the division and is a global leader...

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