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Danfoss VLT FCD 302 Operating Instructions Manual

Decentral drive, frequency converter
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Download this manual See also: Programming Manual, Operating Manual
MAKING MODERN LIVING POSSIBLE

Operating Instructions

®
VLT
Decentral Drive FCD 302
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com

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Summary of Contents for Danfoss VLT FCD 302

  • Page 1: Operating Instructions

    MAKING MODERN LIVING POSSIBLE Operating Instructions ® Decentral Drive FCD 302 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 2: Table Of Contents

    2.4.13 DIP Switches 2.4.14 Serial Communication 2.4.15 Connection to PC 2.4.16 Safe Stop 3 Start Up and Functional Testing 3.1 Pre-start ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 3 6.3 Status Message Definitions Table 7 Troubleshooting 7.1.1 Warnings/Alarm Messages 8 Specifications 8.1 Electrical Data and Wire Sizes 8.2 General Specifications Index ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 4 Illustration 2.22: Installation to Achieve a Stopping Category 0 (EN 60204-1) with Safety Cat. 3 (EN 954-1) / PL “d” (ISO 13849-1). Illustration 4.1: LCP Illustration 6.1: Frontal LEDs Illustration 6.2: Status Display ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 5 Table 8.1: FCD 302 Shaft Output, Output Current and Input Current Table 8.2: FCD 302 Pre-fuses Meeting UL/cUL Requirements Table 8.3: FCD 302 DC Voltage Level ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 6: Introduction

    Failure to perform installation, start-up and supplied with those options for specific requirements. maintenance by qualified personnel could result in death or serious injury. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 7: Additional Resources

    Rectifier The rectifier bridge converts the AC input to Contact your Danfoss supplier or go to Danfoss website DC current for use within the frequency for downloads or additional information. In technical converter. literature reference numbers, X refers to version number...

  • Page 8: Type Code Description

    Service switch on mains input with additional looping terminals (large unit only) No display connector (No installation box) Display With Display Connector ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 9: Table 1.2: Type Code Description

    Future retrofit will require exchange of the entire control card. B options are pluggable, using the same concept as for frequency converters. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 10: Installation

    • Ensure the mains (power) supply, frequency converter, and motor are rated for same voltage. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 11: Exploded View Of The Fcd 302

    Inverter part plastic cover Service switch-motor side (alternatively, switch located on mains side, or not mounted) Ground connection pin Flat mounting brackets ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 12: Illustration 2.2 Exploded View Large Unit

    The illustration shown is not configurable in practice, but is displayed to show the respective positions of components only. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 13: Mechanical Installation

    (3300 ft) elevation above sea level. See FCD 302 Design Guide, MG04HXYY for detailed information. Illustration 2.3 Cable Entries and Hole Sizes (Small Unit) ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 14: Mounting

    • Make sure that the proper mounting screws or bolts are used Illustration 2.7 Permitted Mounting Positions - Standard Applications ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 15: Hygienic Installation

    Illustration 2.9 shows a basic electrical connection. Illustration 2.8 Permitted Mounting Positions - Hygienic Applications ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 16: Illustration 2.9 Electrical Installation

    OV (PNP) (PNP) = Source (NPN) = Sink 37 (D IN) VCXA GND1 Profibus RS485 interface GND1 Illustration 2.9 Electrical Installation ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 17: Requirements

    Rotating shafts and electrical equipment can be hazardous. • Danfoss recommends that all power connections All electrical work must conform to national and local are made with a minimum 75°C rated copper electrical codes. Installation, start-up, and maintenance to wire.

  • Page 18: Location Of Terminals

    Relay 2 Ethernet port Motor, mechanical brake, brake resistor Ethernet port Mains Protective Earth (PE) 24 V DC back-up input ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 19: Terminal Types

    Failure to run output motor cables separately could result in death or serious injury. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 20: Control Wiring

    AC mains could result in death, serious injury, equipment, termination resistance. Set the switch to ON for or property damage. termination and OFF for no termination. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 21: Ac Mains Input Connection

    123 (optional function) function) MBR+ MBR- Mechanical brake UDC = 0.45 x RMS mains voltage max. current = 0.8 A ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 22: Connection Of Sensors/Actuators On M12 Sockets

    Table 2.2 2xM12 Connection Output * When reserved wires for option are used. If not utilised, they can be cut off. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 23: Illustration 2.16 Pe Connection Between The Installation Box And The Electronic Part

    Illustration 2.16 PE Connection between the Installation Box and the Electronic Part NOTE The external grounding terminal is available as an accessory (part no: 130B5833). ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 24: Illustration 2.17 Earthing (Grounding) Clamp For Motor And Control Wiring (Small Unit)

    Illustration 2.17 Earthing (Grounding) Clamp for Motor and Control Wiring (Small Unit) Illustration 2.18 Earthing (Grounding) Clamp for Motor and Control Wiring (Large Unit) ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 25: Earthing Of Screened Control Cables

    Minimum cable • Terminal 54 default is for a feedback signal in cross section: 16 mm closed loop ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 26: Serial Communication

    This in turn prevents generating the voltage in parameter group 8-** Communications and required to rotate the motor. When the Safe Stop (T37) is Options ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 27 If a running frequency converter is stopped by using the function, the unit trips and stop by coasting. If coasting is not acceptable, for ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 28: Illustration 2.21 Jumper Between Terminal 13 And 37

    ® Installation Decentral Drive FCD 302 Operating Instructions Illustration 2.21 Jumper between Terminal 13 and 37 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 29 Contactor (Coast) 5 V DC Frequency converter Safe channel Mains Short-circuit protected cable (according to ISO 13849-2 table D.4) Control board ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 30: Start Up And Functional Testing

    Check for proper fusing or circuit breakers. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 31: Applying Power To The Frequency Converter

    International/North American Default Parameter Settings Ensure that all operator devices are in OFF position. 1-20 Motor Power [kW] 1-21 Motor Power [HP] ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 32: Automatic Motor Adaptation

    3-41 Ramp 1 Ramp up Time. Set the the alarm assists in troubleshooting. If contacting ramping up time regarding synchronous Danfoss for service, make sure to mention motor speed, ns number and alarm description. 3-42 Ramp 1 Ramp Down Time. Set the...

  • Page 33: Local-Control Test

    Enable overvoltage control in 2-17 Over- voltage Control See 7.1 Warnings/Alarm Messages for resetting the frequency converter after a trip. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 34: User Interface

    Also included are the status indicator lights. Operational mode keys and reset. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 35: Setting Lcp Display Values

    [OK]. Auto Remote Running ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 36: Navigation Keys

    Failure to be in operational readiness when the frequency converter is connected to AC mains could result in death, serious injury, or equipment or property damage. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 37: Uploading Data To The Lcp

    Using 14-22 Operation Mode is generally recommended • Manual initialisation erases all motor, programming, localization, and monitoring data and restores factory default settings ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 38: Programming

    Part of Language package 4 while the motor is running. Greek Part of Language package 4 Bras.port Part of Language package 4 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 39 LC filter is used between the Stop inverse frequency converter and the motor. Start Latched start Reversing [10] ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 40 [ 0.01 - 3600.00 s] 3-42 Ramp 1 Ramp Down Time Range: Function: Size related [ 0.01 - 3600.00 s] ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 41: Parameter Lists

    Parameters for the frequency converter are grouped into various parameter groups for easy selection of the correct parameters for optimized operation of the frequency converter. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 42 Access to Quick Menu w/o Password [0] Full access 1 set-up TRUE Uint8 0-67 Bus Password Access 0 N/A All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 43 Uint16 1-58 Flystart Test Pulses Current All set-ups FALSE Uint16 1-59 Flystart Test Pulses Frequency 200% All set-ups FALSE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 44 ATEX ETR interpol. points freq. App.Dependent 1 set-up TRUE Int16 1-99 ATEX ETR interpol points current App.Dependent 2 set-ups TRUE Int16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 45 2-27 Torque Ramp Time 0.2 s All set-ups TRUE Uint8 2-28 Gain Boost Factor 1.00 N/A All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 46 Ramp 4 S-ramp Ratio at Decel. Start All set-ups TRUE Uint8 3-78 Ramp 4 S-ramp Ratio at Decel. End All set-ups TRUE Uint8 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 47 All set-ups TRUE Int16 3-94 Minimum Limit -100% All set-ups TRUE Int16 3-95 Ramp Delay App.Dependent All set-ups TRUE TimD ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 48 4-62 Bypass Speed To [RPM] App.Dependent All set-ups TRUE Uint16 4-63 Bypass Speed To [Hz] App.Dependent All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 49 Term. 33 High Ref./Feedb. Value App.Dependent All set-ups TRUE Int32 5-59 Pulse Filter Time Constant #33 100 ms All set-ups FALSE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 50 Pulse Out #29 Bus Control 0.00% All set-ups TRUE 5-96 Pulse Out #29 Timeout Preset 0.00% 1 set-up TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 51 Terminal 42 Output Timeout Preset 0.00% 1 set-up TRUE Uint16 6-55 Analog Output Filter [0] Off 1 set-up TRUE Uint8 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 52 Process PID Ref. Filter Time 0.001 s All set-ups TRUE Uint16 7-57 Process PID Fb. Filter Time 0.001 s All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 53 Bus Jog 1 Speed 100 RPM All set-ups TRUE Uint16 8-91 Bus Jog 2 Speed App.Dependent All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 54 9-94 Changed parameters (5) 0 N/A All set-ups FALSE Uint16 9-99 Profibus Revision Counter 0 N/A All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 55 13-5* States 13-51 SL Controller Event null 2 set-ups TRUE Uint8 13-52 SL Controller Action null 2 set-ups TRUE Uint8 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 56 14-57 Inductance Output Filter App.Dependent All set-ups FALSE Uint16 14-59 Actual Number of Inverter Units App.Dependent 1 set-up FALSE Uint8 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 57 Option Detection [0] Protect Option Config. 1 set-up TRUE Uint8 14-9* Fault Settings 14-90 Fault Level null 1 set-up TRUE Uint8 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 58 VisStr[10] 15-53 Power Card Serial Number 0 N/A All set-ups FALSE VisStr[19] 15-59 CSIV Filename App.Dependent 1 set-up FALSE VisStr[16] ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 59 FALSE Uint16 15-98 Drive Identification 0 N/A All set-ups FALSE VisStr[40] 15-99 Parameter Metadata 0 N/A All set-ups FALSE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 60 Int32 16-53 Digi Pot Reference 0.00 N/A All set-ups FALSE Int16 16-57 Feedback [RPM] 0 RPM All set-ups FALSE Int32 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 61 16-93 Warning Word 2 0 N/A All set-ups FALSE Uint32 16-94 Ext. Status Word 0 N/A All set-ups FALSE Uint32 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 62 17-6* Monitoring and App. 17-60 Feedback Direction [0] Clockwise All set-ups FALSE Uint8 17-61 Feedback Signal Monitoring [1] Warning All set-ups TRUE Uint8 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 63 Speed PID Proportional Gain App.Dependent All set-ups TRUE Uint32 30-84 Process PID Proportional Gain 0.100 N/A All set-ups TRUE Uint16 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 64: Remote Programming With Mct 10 Set-Up Software

    The USB connector or RS-485 terminal are available for connecting to the frequency converter. MCT 10 Set-up Software with limited functionality is available for free download at Danfoss website . Enter 'MCT-10 download' in the search window. MCT 10 Setup software with full functionality is available on CD, part no.

  • Page 65: Status Indication

    [Auto On] or [Hand On] is pressed. Auto On The frequency converter is controlled from the control terminals and/or the serial communi- cation. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 66 The Jog function was selected as a reaction for a monitoring function (for example, No signal). The monitoring function is active. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 67 The frequency converter runs the motor. Sleep Mode The energy saving function is enabled. The motor has stopped, but will restart automat- ically when required. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 68: Troubleshooting

    Hoist Mech. Brake Parameter group 2-2* Internal Fan Fault Brake resistor short-circuited Brake resistor power limit 2-13 Brake Power Monitoring ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 69 Drive Initialized to Default Value CSIV corrupt CSIV parameter error Profibus/Profisafe Error Feedback Monitor 17-61 Feedback Signal Monitoring Analogue input 54 wrong settings S202 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 70: No. Description

    Trip locked yellow and red or cause dangerous conditions. A trip lock is the action ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 71: Brake Check

    Dangerous Failure Extended Status Word Unused (A63) (A72) Table 7.2 Description of Alarm Word, Warning Word and Extended Status Word ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 72 100%, while giving an alarm. The frequency Function is NOT set to [Off]. converter cannot be reset until the counter is below 90%. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 73: Motor Phase U Missing (X) (X) (X)

    When this alarm arises, it can be necessary to contact the circuited, substantial power is transmitted to the brake Danfoss supplier. Some typical alarm messages: resistor, even when it is inactive. Turn off the frequency converter and remove the brake 0 The serial port cannot be initialized.
  • Page 74 1316 Option SW in slot B is not supported (not allowed) The external 24 V DC backup power supply may be 1536 An exception in the Application Orientated Control is overloaded, otherwise Contact your Danfoss supplier. registered. Debug information written in LCP WARNING 48, 1.8 V supply low: 1792 DSP watchdog is active.

  • Page 75: Mechanical Brake Low (X)

    This warning generates on power cycle when the frequency converter is set to run with fewer inverters and remains on. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 76: Specifications

    Continuous (3x441-480 V) [A] Intermittent (3x441-480 V) [A] Recommended max. fuse size* gG-25 Built-in circuit breaker (large unit) CTI-25M Danfoss part no.: 047B3151 Recommended circuit breaker (small unit) CTI-45MB Danfoss part no.: 047B3164 Power loss at max. load [W] Efficiency 0.93...

  • Page 77: Table 8.3: Fcd 302 Dc Voltage Level

    The unit is suitable for use on a circuit capable of delivering not more than 10,000 RMS symmetrical Amperes, 480 V maximum. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 78: General Specifications

    As a response to a critical level, the frequency converter can adjust the switching frequency and/ or change the switching pattern in order to ensure the performance of the drive. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 79 Terminal number pulse/encoder 29, 33 / 32 , 33 Max. frequency at terminal 29, 32, 33 110 kHz (Push-pull driven) ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 80 240 V AC, 2 A Max. terminal load (AC-15) on 4-5 (NO) (Inductive load @ cosφ 0.4) 240 V AC, 0.2A ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 81 The USB ground connection is not galvanically isolated from protection earth. Use only an isolated laptop as PC connection to the USB connector on the frequency converter. ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 82: Index

    Supply (L1, L2, L3)................77 Input..................... 64 Voltage................... 34, 35, 64 Inputs....................78 Manual Initialisation................36 Output....................79 Menu Keys....................33, 34 Structure....................35 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 83 Shielded Cable..................29 Sleep Mode..................... 64 Speed Reference................... 64 Start Up....................36 Stator Leakage Reactance..............38 Status Mode.................... 64 Stop Command..................64 ® MG04F302 - VLT is a registered Danfoss trademark Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 84 130R0208 MG04F302 Rev. 2012-01-05 *MG04F302* Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

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