Danfoss vlt fcd 302 Operating Instructions Manual
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Danfoss vlt fcd 302 Operating Instructions Manual

Decentral drive
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Download this manual See also: Programming Manual, Operating Instructions Manual
MAKING MODERN LIVING POSSIBLE
O O perating Instructions
VLT Decentral Drive FCD 302
inverter.ru
(812) 702-47-50

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Summary of Contents for Danfoss vlt fcd 302

  • Page 1 MAKING MODERN LIVING POSSIBLE O O perating Instructions VLT Decentral Drive FCD 302 inverter.ru (812) 702-47-50...
  • Page 2 Operating Instructions Addendum Mains Supply 3 x 380 - 480VAC Frequency Converter PK37 PK55 PK75 P1K1 P1K5 P2K2 P3K0 Typical Shaft Output [kW] 0.37 0.55 0.75 Typical Shaft Output [HP] at 460V 0.75 Output current Continuous (3 x 380-440V) [A] Intermittent (3 x 380-440V) [A] 11.5 Continuous (3 x 441-480V) [A]...
  • Page 3 Type of circuit breaker Small box – CTI45MB external Big box – CTI25M internal; ordering nr. 047b3151 inverter.ru (812) 702-47-50...

  • Page 4: Table Of Contents

    2.4.11 Earth (Grounding) Requirements 2.4.12 Grounding Shielded Control Cables 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 5 5.4 Remote Programming with MCT 10 Set-up Software 6 Status Indication 6.1 Frontal LEDs 6.2 Status Display 6.3 Status Message Definitions Table 7 Troubleshooting 8 Specifications 8.1 Electrical Data and Wire Sizes 8.2 General Specifications Index MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 6: Introduction

    AC mains input power. Installation, start-up and maintenance should be performed by qualified personnel only. Failure to perform installation, start-up and maintenance by qualified personnel could result in death or serious injury. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 7: Additional Resources

    Recifier The rectifier bridge converts the AC input to Contact your Danfoss supplier or go to www.Danfoss.com for DC current for use within the frequency downloads or additional information. converter. DC bus...

  • Page 8: Type Code Description

    B options are pluggable, using the same (No drive part) concept and parts as for FC-drives. Installation box, large enclosure, stand alone mount (No drive part) MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 9: Installation

    Compare model number of unit on the name plate to what was ordered to verify the proper equipment. • Ensure the mains (power) supply, frequency converter, and motor are rated for same voltage. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 10: Exploded View Of The Fcd 302

    Fastening screws (4 x, one in each corner) 8 Access to USB port Sealing gasket Service switch-motor side Protection cover Flat mounting brackets Ground connection pin 40mm mounting bracket Installation box MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 11: Mechanical Installation

    For knock-out holes (motor mount version) Drilling machine For preparing universal adaptor plate (motor mount version) 2.3.2 Mechanical Dimensions 331.5 Ø13 349.5 WARNING ALARM Bus MS Cable entries, holes sizes (small frame size). MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 12: Cooling

    • Eight knock out points are available around the hole for the motor cable to fix the frequency converter on the motor terminal box or adaptor plate MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 13: Hygienic Installation

    High pressure cleaning in very short distance or long time with hot water may damage gaskets and labels. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 14: Tightening Torques

    32 (D IN) (P RS-485) 68 OV (PNP) 24V (NPN) (COM RS-485) 61 33 (D IN) OV (PNP) (PNP) = Source (NPN) = Sink 37 (D IN) Illustration 2.5 Electrical Installation MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 15: Requirements

    Do not plug/unplug the electronic part with mains voltage level of increase to activate timing for the trip switched on. (controller output stop) function. The higher the MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 16: Location Of Terminals

    24V DC back-up input Safe stop, LCP connection, B-option USB port Relay 1 Standard bus/RS-485 Relay 2 Profibus Motor, mechanical brake, brake resistor Ethernet dual port RS-485 Mains Protective Earth (PE) MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 17: Terminal Types

    Induced voltage from output motor cables run together can charge equipment capacitors even with the equipment turned off and locked out. Failure to run output motor cables separately could result in death or serious injury. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 18: Control Wiring

    1-29 Automatic Motor Adaptation (AMA) cannot be resistive or inductive loads. used. 04, 05, 06 Relay2 output. Useable for AC or DC voltage and resistive or inductive loads . MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 19: Ac Mains Input Connection

    Input Current and Wire tables in section Specifi- cations. • Comply with local and national electrical codes for cable sizes. • Connect 3-phase AC input power wiring to terminals L1, L2, and L3. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 20: Brake Resistor

    Since the Mechanical Brake Control/Supply terminals 122 and 123 are set through parameter group 5-4*, Array [1], Relay 2, only one relay output (Relay 1) will be available for free programming. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 21: Earth (Grounding) Requirements

    Make sure they are not loosened, removed, or violated in any way. See Illustration 2.9. Illustration 2.9 PE Connection between the Installation Box and the Electronic Part MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 22 Use RCDs of 300mA, if possible cables contribute to this phenomenon. According to EN/ IEC61800-5-1 (Power Drive System Product Standard) which implies special means if the leakage current exceeds 3.5 mA, MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 23: Grounding Shielded Control Cables

    Baud rate in 8-32 FC Port Baud Rate • Functions can be programmed remotely using the protocol software and RS-485 connection or in parameter. group 8-** Communications and Options MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 24: Connection To Pc

    When the Safe Stop (T37) is activated, the frequency converter issues an alarm, trips the MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 25 12 or 13 (24V DC). The Safety monitoring relay must comply with Category 3 (EN 954-1) / PL “d” (ISO 13849-1). Illustration 2.13 Jumper Between Terminal 13 and 37 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 26 Safety device Cat. 3 (circuit interrupt device, possibly with Inverter module release input) Door contact Motor Contactor (Coast) 5V DC Frequency converter Safe channel Mains Short-circuit protected cable (according to ISO 13849-2 table D.4) Control board MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 27: Start Up And Functional Testing

    Check that all fuses are inserted firmly circuit and in operational condition and that all breakers circuit breakers are in the open position. Check for proper fusing or circuit breakers. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 28: Applying Power To The Frequency Converter

    Ensure optional equipment wiring, if present, matches installation application. 1-22 Motor Voltage Ensure that all operator devices are in OFF position. 1-23 Motor Frequency 1-24 Motor Current 1-25 Motor Nominal Speed MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 29: Automatic Motor Adaptation

    Press [Hand On]. Connect terminal 27 to terminal 12 or set Accelerate the frequency converter by pressing [ ] 5-12 Terminal 27 Digital Input to No function. to full speed. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 30: System Start Up

    See Warning and Alarm Types for resetting the frequency Remove the external run command. converter after a trip. Note any problems. If warnings or alarms occur, see chapter Warnings and Alarms. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 31: User Interface

    Navigation keys for programming functions, moving the display cursor, and speed control in local operation. Also included are the status indicator lights. Operational mode keys and reset. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 32: Setting Lcp Display Values

    Auto Remote Running • For details about the frequency converter before it entered the alarm mode, select the alarm number using the navigation keys and press [OK]. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 33: Navigation Keys

    AC mains could result in death, text is displayed. serious injury, equipment, or property damage. 4.1.5 Operation Keys Operation keys are found at the bottom of the control panel. Hand Auto Reset MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 34: 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 35: Programming

    Part of Language package 4 from 50Hz or 60Hz is selected, it is necessary to adapt the load independent Slovenian Part of Language package 3 settings in 1-50 Motor Magnetisation at MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 36 AMA cannot be performed on permanent magnet Preset ref bit 0 [16] motors. Preset ref bit 1 [17] Preset ref bit 2 [18] Freeze reference [19] Freeze output [20] Speed up [21] MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 37 The Maximum Reference unit matches: • The choice of configuration in 1-00 Configuration Mode: for Speed closed loop [1], RPM; for Torque [2], Nm. • The unit selected in 3-00 Reference Range. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 38: Parameter Lists

    33, 35 and 54. 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. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 39 200 N/A 1 set-up TRUE Int16 0-66 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 40 U/f Characteristic - F App.Dependent All set-ups TRUE Uint16 1-58 Flystart Test Pulses Current 30 % All set-ups FALSE Uint16 1-59 Flystart Test Pulses Frequency 200 % All set-ups FALSE Uint16 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 41 KTY Threshold level 80 °C 1 set-up TRUE Int16 1-98 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 42 2-26 Torque Ref 0.00 % All set-ups TRUE Int16 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 43 Uint8 3-77 Ramp 4 S-ramp Ratio at Decel. Start 50 % All set-ups TRUE Uint8 3-78 Ramp 4 S-ramp Ratio at Decel. End 50 % All set-ups TRUE Uint8 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 44 All set-ups TRUE Uint8 3-93 Maximum Limit 100 % 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 45 Bypass Speed From [Hz] App.Dependent All set-ups TRUE Uint16 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 46 Term. 33 Low Ref./Feedb. Value backUnit All set-ups TRUE Int32 5-58 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 47 0.00 % 1 set-up TRUE Uint16 5-97 Pulse Out #X30/6 Bus Control 0.00 % All set-ups TRUE 5-98 Pulse Out #X30/6 Timeout Preset 0.00 % 1 set-up TRUE Uint16 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 48 Terminal X30/8 Max. Scale 100.00 % All set-ups TRUE Int16 6-63 Terminal X30/8 Bus Control 0.00 % All set-ups TRUE 6-64 Terminal X30/8 Output Timeout Preset 0.00 % 1 set-up TRUE Uint16 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 49 Terminal X45/3 Max. Scale 100.00 % All set-ups TRUE Int16 6-83 Terminal X45/3 Bus Control 0.00 % All set-ups TRUE 6-84 Terminal X45/3 Output Timeout Preset 0.00 % 1 set-up TRUE Uint16 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 50 0.01 s All set-ups TRUE Uint32 7-56 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 51 0 N/A All set-ups TRUE Uint32 8-9* Bus Jog 8-90 Bus Jog 1 Speed 100 RPM All set-ups TRUE Uint16 8-91 Bus Jog 2 Speed App.Dependent All set-ups TRUE Uint16 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 52 Changed parameters (4) 0 N/A All set-ups FALSE Uint16 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 53 13-44 Logic Rule Boolean 3 null 2 set-ups TRUE Uint8 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 54 14-56 Capacitance Output Filter App.Dependent All set-ups FALSE Uint16 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 55 14-80 Option Supplied by External 24VDC [1] Yes 2 set-ups FALSE Uint8 14-89 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 56 Frequency Converter Serial 15-51 Number 0 N/A All set-ups FALSE 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] MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 57 FALSE Uint16 15-93 Modified Parameters 0 N/A All set-ups 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 58 0.000 ReferenceFeed- 16-52 Feedback [Unit] backUnit All set-ups FALSE 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 59 16-92 Warning Word 0 N/A All set-ups FALSE Uint32 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 60 [0] Disabled All set-ups FALSE Uint8 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 61 30-81 Brake Resistor (ohm) App.Dependent 1 set-up TRUE Uint32 30-83 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 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 62: Remote Programming With Mct 10 Set-Up Software

    VLT Decentral Drive FCD 302 Operating Instructions 5.4 Remote Programming with MCT 10 Set- up Software Danfoss offers a software program available for developing, storing, and transferring frequency converter programming. The MCT 10 Set-up Software allows the user to connect a PC to the frequency converter and perform live programming rather than using the LCP.

  • Page 63: Status Indication

    Remote The speed reference is given from external signals, serial communication, or internal preset references. Local The frequency converter uses [Hand On] control or reference values from the LCP. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 64 Feedback low The sum of all active feedbacks is below the control card is supplied by the external 24V. feedback limit set in 4-56 Warning Feedback Low. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 65 (parameter group 5-1*). The motor will start in forward or reverse depending on which corresponding terminal is activated. Stop The frequency converter has received a stop command from the LCP, digital input or serial communication. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 66: Troubleshooting

    DC under voltage Inverter overloaded Motor ETR over temperature 1-90 Motor Thermal Protection Motor thermistor over temperature 1-90 Motor Thermal Protection Torque limit Over Current Earth Fault Hardware mismatch MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 67 5-19 Terminal 37 Safe Stop Power Unit Setup Reduced power mode 14-59 Actual Number of Inverter Units Tracking Error 4-34 Tracking Error Function Illegal PS config Drive Initialized to Default Value CSIV corrupt MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 68 A trip lock is an action when an alarm occurs, which may cause damage to frequency converter or connected parts. A Trip Lock situation can only be reset by a power cycling. LED Indication Warning yellow Alarm flashing red Trip locked yellow and red MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 69 Unused (A71) Stop (W71) 80000000 2147483648 Mech. brake low (A63) Dangerous Failure Extended Status Word Unused (A72) Table 7.2 Description of Alarm Word, Warning Word and Extended Status Word MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 70 98% and trips at 100%, while giving an alarm. You cannot 8-03 Control Word Timeout Time could possibly be increased. reset the frequency converter until the counter is below 90%. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 71 ALARM 38, Internal fault: substantial power is transmitted to the brake resistor, even if By this alarm it may be necessary to contact your Danfoss it is inactive. supplier. Some typical alarm messages: Turn off the frequency converter and remove the brake 0 The serial port cannot be initialized.
  • Page 72 24V and 5V supplies are monitored. When powered Feedback Loss Timeout. During a commissioning procedure with three phase mains voltage, all three supplied are the function may be effective. monitored. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 73 14-23 Typecode Setting according to the label on unit. Remember to select ‘Save to EEPROM’ to complete. ALARM 251, New Type Code: The Frequency Converter has got a new type code. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 74: Specifications

    Continuous (3 x 441-480V) [A] WARNING ALARM Bus MS Intermittent (3 x 441-480V) [A] Max. pre-fuses IEC/UL [A] Power loss at max. load [W] Efficiency 0.93 0.95 0.96 0.96 0.97 0.97 Weight [kg] MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 75: 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. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru...
  • Page 76 Functional isolation DC-Bus RS485 Pulse/encoder inputs: Programmable pulse/encoder inputs Terminal number pulse/encoder 29, 33 / 32 , 33 Max. frequency at terminal 29, 32, 33 110kHz (Push-pull driven) MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 77 Max. terminal load (AC-1) on 4-5 (NO) (Resistive load) Overvoltage cat. II 240V AC, 2 A Max. terminal load (AC-15) on 4-5 (NO) (Inductive load @ cos 0.4) 240V AC, 0.2A MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 78 The USB connection is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals. 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. MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...

  • Page 79: Index

    Voltage................... 29, 30, 61 Default Settings..................35 Manual Initialisation................31 Digital Input..................... 62 Menu Inputs....................62 Keys....................28, 29 Inputs:....................73 Structure....................30 Output....................74 EMC......................24 ETR......................67 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 80 Set Up....................... 29 Setpoint....................62 Set-up....................... 29 Shielded Cable..................24 Sleep Mode..................... 62 Speed Reference................... 60 Start Up....................31 Stator Leakage Reactance..............33 Status Mode.................... 60 Stop Command..................61 MG.04.F2.02 - VLT is a registered Danfoss trademark inverter.ru (812) 702-47-50...
  • Page 81 130R0208 MG04F202 Rev. 201 - - *MG04F202* inverter.ru (812) 702-47-50...

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