Danfoss VACON NXS Air-cooled Operating Manual
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Danfoss VACON NXS Air-cooled Operating Manual

Wall-mounted and standalone
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Operating Guide
VACON® NXS/NXP Air-cooled
Wall-mounted and Standalone
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Summary of Contents for Danfoss VACON NXS Air-cooled

  • Page 1 Operating Guide VACON® NXS/NXP Air-cooled Wall-mounted and Standalone drives.danfoss.com...

  • Page 3: Table Of Contents

    4.1.1 Accessories for FR4/FI4–FR6/FI6 4.1.2 Accessories for FR7/FI7–FR8/FI8 4.1.3 Accessories for FR10–FR11 Standalone Storing the Product Lifting the Product Using the Product Modified Label Mounting the Unit Environmental Requirements 5.1.1 General Environmental Requirements Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910 | 3...
  • Page 4 Additional Instructions for Cable Installation 6.5.2 Installing the Cables, FR4–FR6/FI4–FI6 6.5.3 Installing the Cables, FR7/FI7 6.5.4 Installing the Cables, FR8/FI8 6.5.5 Installing the Cables, FR9 6.5.6 Installing the Cables, FR10 Standalone 6.5.7 Installing the Cables, FR11 Standalone 4 | Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910...
  • Page 5 Selecting the Keypad as the Control Mode 8.4.7.2 Copying the Frequency Reference Set to the Control Panel Using the Active Faults Menu (M4) 8.5.1 Finding the Active Faults Menu 8.5.2 Examining the Fault Time Data Record Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910 | 5...
  • Page 6 Backlight Time (P6.6.5) 8.7.8 Hardware Settings 8.7.8.1 Finding the Hardware Setting Menu 8.7.8.2 Setting the Internal Brake Resistor Connection 8.7.8.3 Fan Control 8.7.8.4 Changing the Fan Control Settings 8.7.8.5 HMI Acknowledge Timeout (P6.7.3) 6 | Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910...
  • Page 7 RUN Test without Load 9.4.2.1 Test A: Controls from the Control Terminals 9.4.2.2 Test B: Control from the Keypad 9.4.3 Start-up Test 9.4.4 Identification Run Maintenance 10.1 Preventive Maintenance Recommendations 10.2 Reforming the Capacitors Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910 | 7...
  • Page 8 Tightening Torques for Cover Screws 12.6 Tightening Torques of the Terminals 12.7 Power ratings 12.7.1 Overload Capability 12.7.2 Power Ratings for Mains Voltage 208–240 V 12.7.3 Power Ratings for Mains Voltage 208–240 V, North America 8 | Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910...
  • Page 9 Brake Chopper Ratings for Mains Voltage 208–240 V 12.9.3 Brake Chopper Ratings for Mains Voltage 380–500 V 12.9.4 Brake Chopper Ratings for Mains Voltage 525–690 V 12.9.5 Internal Brake Resistors, FR4–FR6 (380–500 V) 12.10 Faults and Alarms Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910 | 9...

  • Page 10: Introduction

    1.4 Type Approvals and Certifications The following list is a selection of possible type approvals and certifications for Danfoss drives: N O T I C E The specific approvals and certification for the drive are on the nameplate of the drive. For more information, contact the local Danfoss office or partner.

  • Page 11: Start-Up Quick Guide

    Nominal speed of the motor Nominal current of the motor Motor cos phi Obey the commissioning instructions, see 9.2 Commissioning the AC Drive. The VACON NXS/NXP AC drive is ready for operation. ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 11...

  • Page 12: Safety

    Make sure that no external source generates unintended voltage during work. Wait 5 minutes before opening the cabinet door or the cover of the AC drive. Use a measuring device to make sure that there is no voltage. 12 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 13: Cautions And Notices

    Not using a grounding conductor can damage the drive. Make sure that the AC drive is always grounded with a grounding conductor that is connected to the grounding terminal that is identified with the PE symbol. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 13...
  • Page 14 N O T I C E MALFUNCTION OF FAULT CURRENT PROTECTIVE SWITCHES Because there are high capacitive currents in the AC drive, it is possible that the fault current protective switches do not operate correctly. 14 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 15 N O T I C E VOLTAGE WITHSTAND TESTS Doing voltage withstand tests can damage the drive. Do not do voltage withstand tests on the AC drive. The manufacturer has already done the tests. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 15...

  • Page 16: Product Overview

    3.4 Description of the Type Code. Added tightening torque information for FR8 in 12.6 Tightening Torques of the Terminals. Other minor changes. 3.3 Package Label The package label gives detailed information about the delivery. 16 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 17: Description Of The Type Code

    0018131571 Cu st . Or d . No : Ma r k s: Danfoss Limited Made in Finland Danfoss A/S, 6430 Nordborg, Denmark Illustration 1: Package Label of VACON NXS/NXP AC Drives ® The batch ID The nominal output current...
  • Page 18 S = 6-pulse connection (FR4 to FR11) B = Additional DC-connection (FR8 to FR11) O = Standard and input switch (Standalone) J = FR10 to 11 standalone with main switch and DC-link terminals 18 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 19: Enclosure Sizes

    In the example "NXP00035-A2H1SSS-A1A2C30000+DNOT", the code for nominal current is 0003 and the code for nominal mains voltage is 5. Table 3: Enclosure Sizes Nominal mains voltage Nominal current Enclosure size 2 (208–240 V) 0003 0004 0007 0008 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 19...
  • Page 20 Enclosure size 0011 0012 0017 0025 0031 0048 0061 0075 0088 0114 0140 0170 0205 0261 0300 5 (380–500 V) 0003 0004 0005 0007 0009 0012 0016 0022 0031 0038 0045 20 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 21 0087 0105 0140 0168 0205 0261 0300 0385 FR10 Standalone 0460 0520 0590 FR11 Standalone 0650 0730 6 (500–690 V) 0004 0005 0007 0010 0013 0018 0022 0027 0034 0041 0052 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 21...

  • Page 22: Available Protection Ratings

    NX AC drives comply with the standard IEC/EN 61800-3 + A1. ® The type code tells which category requirement the AC drive complies with (see 3.4 Description of the Type Code). 22 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 23 The AC drives of this category do not give EMC emission protection. These drives In IP00 emission are installed in enclosures. protection N O T I C E An external EMC filter is usually necessary to comply with the EMC emission re- quirements. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 23...

  • Page 24: Control Panel

    9 buttons with which to control the AC drive (and motor), set parameters, and monitor values. ® ready run fault reset select enter Illustration 2: Keypad Buttons for VACON ® 24 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 25 (in the parameter menu) and to go to the edit mode. ready run fault START reset STOP select enter Illustration 3: Keypad Buttons for VACON ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 25...

  • Page 26: Display

    The value line. The line shows the numerical and text values of references, parameters, and so on. It also shows the number of submenus that are availa- ble in each menu. 26 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 27: Basic Menu Structure

    Expander boards See Application Manual Parameters P3.1 Control place M3 Keypad control R3.2 Keypad reference P3.3 Direction (on keypad) P3.4 Stop button Illustration 5: Basic Menu Structure of the AC Drive Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 27...

  • Page 28: Receiving The Delivery

    The rubber grommets (sizes vary from class to class), The grounding clamps for grounding conductor 3 pieces (FR6/FI6), 2 pieces The cable entry plate The grounding screws M5x16 (FR6/FI6), 4 pieces 28 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 29: Accessories For Fr7/Fi7-Fr8/Fi8

    If the storage time is more than 12 months, charge the electrolytic DC capacitors with caution. To reform the capacitors, obey the instructions in 10.2 Reforming the Capacitors. We do not recommend a long storage time. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 29...

  • Page 30: Lifting The Product

    To lift the AC drives larger than FR7/FI7 out of the package, use a jib crane.  >60° >60° After lifting the drive, check for signs of damage on the drive. 30 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 31: Using The Product Modified Label

    Attach the label on the side of the AC drive, in a place where it is easy to find. If changes are made to the AC drive, write the change and date on the label. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 31...

  • Page 32: Mounting The Unit

    When using fuses above 2000 meters, the continuous rating of the fuse: I = I *(1- (h-2000)/100*0.5/100) Where I = Current rating at high altitude = Rated current of a fuse h = Altitude in meters 32 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 33: Cooling Requirements

    If many AC drives are installed above each other, the necessary free space is C + D (see Illustration 11). Make also sure that the outlet air from the lower drive goes to a different direction than the air intake of the top drive. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 33...
  • Page 34 0038 5–0061 5 (1.18) (0.79) (6.30) (3.15) 0004 6-0034 6 0075 2–0114 2 0072 5–0105 5 (3.15) (3.15) (11.81) (3.94) 0041 6–0052 6 0140 2–0205 2 0140 5–0205 5 (3.15) (3.15) (11.81) (11.81) 34 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 35: Cooling Of Standalone Ac Drives (Fr10 To Fr11)

    0041 6–0052 6 0140 2–0205 2 0140 5–0205 5 0062 6–0100 6 0261 2–0300 2 1000 0261 5–0300 5 0125 6–0208 6 5.2.3 Cooling of Standalone AC drives (FR10 to FR11) Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 35...

  • Page 36: Installation Sequence

    0590 5–0730 5 3000 1765 0460 6–0590 6 For more information on the power losses in all operating conditions, see http://ecosmart.danfoss.com/. 5.3 Installation Sequence 5.3.1 Installation Sequence for Wall-mounted AC Drives Use these instructions to install the VACON NX Wall-mounted AC Drive or VACON NX Inverter FI4–FI8.

  • Page 37: Installation Sequence For Standalone Ac Drives

    (FR10 to FR11). Some free space is also necessary for maintenance. The enclosures have fixing holes. If needed, fix the AC Drive to the wall. Fixing hole, Ø= 13 mm (0.51 in) Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 37...

  • Page 38: Electrical Installation

    When the drive has Class T and J fuses, it can be used on a circuit that gives a maximum of 100 000 rms symmetrical amperes, and a maximum of 600 V. 38 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 39: Cable Selection And Dimensioning

    (UL recognized, IEC 60269-4) and gS (IEC 60269-4) fuse ranges. 6.1.6 Principle of the Power Unit Topology The principles for mains and motor connections of the basic 6-pulse drive in enclosure sizes FR4 to FR11 show in Illustration Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 39...

  • Page 40: Brake Resistor Cables

    B–, B+/R+, and R–. The DC bus connection is made to terminals B– and B+ and the brake resistor connection to R+ and R–. Danfoss recommends shielded motor cable to be used for the brake resistor. Only two conductors of a normal three phase cable are needed.

  • Page 41: Installation In A Corner-Grounded Network

    Not using a grounding conductor can damage the drive. Make sure that the AC drive is always grounded with a grounding conductor that is connected to the grounding terminal that is identified with the PE symbol. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 41...
  • Page 42 (RCM) device can lead to the RCD not providing the intended protection and therefore can result in death or serious injury. Use a type B RCD or RCM device on the mains side of the drive. 42 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 43: Get Access And Locate The Terminals

    Follow these instructions to open the AC drive for installing the cables. Procedure Open the cover of the AC drive.  Remove the screws of the cable cover. Remove the cable cover. Do not open the cover of the power unit.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 43...
  • Page 44 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 16: FR4/FI4 Terminals Mains terminals Motor terminals Brake resistor terminals Grounding terminals 44 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 45: Get Access And Locate The Terminals For Fr5

    Follow these instructions to open the AC drive for installing the cables. Procedure Open the cover of the AC drive.  Remove the screws of the cable cover. Remove the cable cover. Do not open the cover of the power unit.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 45...
  • Page 46 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 17: FR5 Terminals Mains terminals Motor terminals Brake resistor terminals Grounding terminals 46 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 47: Get Access And Locate The Terminals For Fr6/Fi6

    Follow these instructions to open the AC drive for installing the cables. Procedure Open the cover of the AC drive.  Remove the screws of the cable cover. Remove the cable cover. Do not open the cover of the power unit.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 47...
  • Page 48 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 18: FR6/FI6 Terminals Mains terminals Motor terminals Brake resistor terminals Grounding clamp 48 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 49: Get Access And Locate The Terminals For Fr7/Fi7

    Follow these instructions to open the AC drive for installing the cables. Procedure Open the cover of the AC drive.  Remove the screws of the cable cover. Remove the cable cover. Do not open the cover of the power unit.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 49...
  • Page 50 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 19: FR7/FI7 Terminals Mains terminals Motor terminals Brake resistor terminals Grounding terminals 50 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 51: Get Access And Locate The Terminals For Fr8/Fi8

    Open the cover of the AC drive.  Open the power unit cover.  Find the DC terminals and Brake resistor terminals on top of the AC drive.  B- B+ R+ R- Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 51...
  • Page 52 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 20: FR8/FI8 Terminals Mains terminals Grounding terminals Motor terminals 52 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 53: Get Access And Locate The Terminals For Fr9

    Follow these instructions to open the AC drive for installing the cables. Procedure Remove the cable cover.  Find the DC terminals and Brake resistor terminals on top of the AC drive.  B- B+ R+ R- Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 53...
  • Page 54 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 21: FR9 Terminals Mains terminals Grounding terminals Motor terminals 54 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 55: Get Access And Locate The Terminals For Fr10 Standalone

    6.4.7 Get Access and Locate the Terminals for FR10 Standalone Follow these instructions to open the AC drive for installing the cables. Procedure Open the cabinet door. Remove the protective covers.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 55...
  • Page 56 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Locate the terminals. Illustration 22: FR10 Standalone Terminals Brake resistor and DC terminals Mains terminals Control terminals Grounding busbar Motor terminals 56 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 57: Get Access And Locate The Terminals For Fr11 Standalone

    6.4.8 Get Access and Locate the Terminals for FR11 Standalone Follow these instructions to open the AC drive for installing the cables. Procedure Open the cabinet door. Remove the protective covers.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 57...
  • Page 58 U/T1 V/T1 W/T1 1L1 1L2 1L3 2L1 2L2 2L3 Illustration 23: FR11 Standalone Terminals Brake resistor and DC terminals Mains terminals 1 Control terminals Grounding busbar Motor terminals Mains terminals 2 58 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 59: Installing The Cables

    Follow the installation instructions of the correct enclosure size. To check the enclosure size of the AC drive, see 3.5 Enclo- sure Sizes 6.5.2 Installing the Cables, FR4–FR6/FI4–FI6 6.5.3 Installing the Cables, FR7/FI7 6.5.4 Installing the Cables, FR8/FI8 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 59...

  • Page 60: Additional Instructions For Cable Installation

    Do not cut the grommet openings wider than what is necessary for the used cables. If the grommets fold in when putting the cable, pull the cable back to make the grommets straight. 60 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 61 Put the cables – the mains cable, the motor cable, and the optional brake cable – in the openings of the cable entry plate. Use the cable entry plate delivered in the accessories bag.  Illustration 25: Cables through the Cable Entry Plate The mains cable The motor cable The brake cable Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 61...
  • Page 62 If a double grounding is necessary, use the grounding terminal below the drive. Use an M5 screw and tighten it to 2.0 Nm or 17.7 lb-in. Attach the cable cover 12.5 Tightening Torques for Cover Screws. 62 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 63: Installing The Cables, Fr7/Fi7

    Do not cut the grommet openings wider than what is necessary for the used cables. If the grommets fold in when putting the cable, pull the cable back to make the grommets straight.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 63...
  • Page 64 Put the cable entry plate with the cables into the groove on the frame of the drive. To attach the cable entry plate, use the M4x10 screws delivered in the accessories bag.  64 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 65 If a double grounding is necessary, use the grounding terminal below the drive. Use an M5 screw and tighten it to 2.0 Nm or 17.7 lb-in. Attach the cable cover 12.5 Tightening Torques for Cover Screws. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 65...

  • Page 66: Installing The Cables, Fr8/Fi8

    Open the covers according to instructions in 6.4.5 Get Access and Locate the Terminals for FR8/FI8. Procedure Strip the motor cable, the mains cable, and the brake resistor cable. See 12.4 Cable Stripping Lengths 66 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 67 If it is not possible, make the connection tight with some insulation tape or a cable tie.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 67...
  • Page 68 Screws. Make sure that the control cables or the cables of the AC drive are not caught between the frame and the cable cover. Additional tightening torques: motor cable entry plate: 2.4 Nm control cable entry plate: 0.8 Nm DC cover: 2.4 Nm 68 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 69: Installing The Cables, Fr9

    Do not cut the grommet openings wider than what is necessary for the used cables. If the grommets fold in when putting the cable, pull the cable back to make the grommets straight. Cable gland can be used if preferred. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 69...
  • Page 70 Connect the phase conductors of the mains cable and of the motor cable into the correct terminals. If a brake resistor cable is used, connect its conductors into the correct terminals. Attach the grounding conductor of each cable to a grounding terminal with a grounding clamp for grounding con- ductor. 70 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 71 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation To make a 360° connection with the grounding clamp for cable shield, expose the shield of motor cables.  Grounding clamp Exposed shield Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 71...

  • Page 72: Installing The Cables, Fr10 Standalone

    Do not cut the grommet openings wider than what is necessary for the used cables. If the grommets fold in when putting the cable, pull the cable back to make the grommets straight. Cable gland can be used if preferred. 72 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 73 To make a 360° connection with the grounding clamp for cable shield, expose the shield of motor cables.  Connect the cables. See the correct tightening torques in 12.6 Tightening Torques of the Terminals. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 73...
  • Page 74 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Connect the mains and motor cables. Use busbar to make the connection.  Connect the control cables.  Control unit Grounding Cable routing Cable entry 74 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 75 Operating Guide Electrical Installation Attach the grounding conductor of each cable to a grounding terminal with a grounding clamp for grounding conductor.  Motor cables 360° Grounding PE/Grounding Control cables Mains cables Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 75...

  • Page 76: Installing The Cables, Fr11 Standalone

    Do not cut the grommet openings wider than what is necessary for the used cables. If the grommets fold in when putting the cable, pull the cable back to make the grommets straight. Cable gland can be used if preferred.  76 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 77 To make a 360° connection with the grounding clamp for cable shield, expose the shield of motor cables.  Connect the cables. See the correct tightening torques in 12.6 Tightening Torques of the Terminals. Connect the mains and motor cables. Use the busbar to make the connection.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 77...
  • Page 78 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Connect the control cables.  Control unit Grounding Cable routing Cable entry 78 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 79 Attach the grounding conductor of each cable to a grounding terminal with a grounding clamp for grounding conductor.  Illustration 33: FR11 Standalone Motor cables 360° grounding PE/Grounding Control cables Mains cables Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 79...
  • Page 80 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Illustration 34: FR11 Standalone, 0460–0502, 690 V Motor cables 360° grounding PE/Grounding Control cables Mains cables 80 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 81: Installation In An It System

    6.4.1 Get Access and Locate the Terminals for FR4/FI4, 6.4.2 Get Access and Locate the Terminals for FR5 6.4.3 Get Access and Locate the Terminals for FR6/FI6. Related Links • Description of the Type Code Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 81...
  • Page 82 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Procedure Remove the EMC screw(s).  Illustration 35: FR4 Illustration 36: FR5 82 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 83 There is a sticker next to the terminals to remind to remove the jumper X10-1 if the AC drive requires this. If there is no sticker, move to step 4.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 83...

  • Page 84: Installing The Ac Drive In An It System, Fr7

    Open the cover and the cable cover of the AC drive as instructed in 6.4.4 Get Access and Locate the Terminals for FR7/FI7. Procedure Open the power unit cover of the AC drive.  84 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 85 VACON® NXS/NXP Air-cooled Operating Guide Electrical Installation Remove the EMC screws.  Remove the screw and replace with a plastic screw M4.  Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 85...

  • Page 86: Installing The Ac Drive In An It System, Fr8-Fr11

    EMC level of FR7 back to C2. ® 6.6.3 Installing the AC Drive in an IT System, FR8–FR11 Only a VACON service person can change the EMC protection class of VACON NXS/NXP, FR8–FR11. ® ® 86 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 87: Control Unit

    The analog outputs and inputs at OPTA1 do not work with only +24 V supplied to the control unit. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 87...

  • Page 88: Control Unit Cabling

    The figure shows the basic description of the terminals of the I/O board. For more information, see 7.3.2.2 Jumper Selections on the OPTA1 Basic Board. For more information on control terminals, see VACON All in One Application manual. ® 88 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 89 The maximum load on the +24 V/EXT+24 V output per board is 150 mA. If there is a +24 V/EXT+24 V output on the board, it is locally short circuit protected. If one of the +24 V/ EXT+24 V outputs short circuits, the others remain powered because of the local protec- tion. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 89...

  • Page 90: Digital Input Signal Inversions

    Negative logic (0 V is the active signal) = the input is active when the switch is closed. Set the jumper X3 to the position 'CMA/CMB isolated from ground'. Related Links • Jumper Selections on the OPTA1 Basic Board 90 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 91: Jumper Selections On The Opta1 Basic Board

    On the A1 basic board, there are 4 jumper blocks: X1, X2, X3, and X6. Each jumper block contains 8 pins and 2 jumpers. See the possible jumper selections in Illustration A B C D A B C D A B C D Illustration 43: Jumper Blocks on OPTA1 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 91...

  • Page 92: Control Terminals On Opta2 And Opta3

    A B C D isolated from GND = Factory default AO1 mode: Voltage output; 0...10V Illustration 44: Jumper Selections for OPTA1 7.3.3 Control Terminals on OPTA2 and OPTA3 92 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 93: Installation Of Option Boards

    Illustration 46: OPTA2 Illustration 47: OPTA3 7.4 Installation of Option Boards For information on how to install the option boards, see the option board manual or VACON NX I/O Boards User Manual. ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 93...

  • Page 94: Galvanic Isolation Barriers

    Digital DIN6 input group B Control Power unit unit AO1+ Analogue AO2- output Digital output RI1/1 RO1/2 RO1/3 RO2/1 RO2/2 RO2/3 U V W TI1+ TI1- Illustration 48: Galvanic Isolation Barriers 94 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 95: Using The Control Panel

    To go to the Monitoring menu from the main menu, push the Menu button Right. To scroll through the menu, push the Browser buttons Up and Down. 8.2.1 Monitored Values The monitored values have the indication V#.#. The values update each 0.3 s. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 95...
  • Page 96 Items. If the AC drive only has +24 V supply (for control board power-up), this value is not reliable. See VACON All in One Application Manual for more monitored values. ® 96 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 97: Using The Parameter Menu (M2)

    Use the Browser buttons Up and Down to find the parameter (P#) to edit. To move directly from the last parameter of a parameter group to the first parameter of that group, push the Browser button Up.  READY Keypad Min Frequency 13.95 Hz Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 97...

  • Page 98: Selecting Values

    When the drive is in RUN state, many parameters are locked, and cannot be edited. Only the text Locked shows on the display. Stop the AC drive to edit these parameters. 98 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 99 If the [enter] button is pushed, the value stops to blink and the new value shows in the value field. READY Keypad Min Frequency 14.45 Hz For locking the parameter values, use the Parameter Lock function in menu M6, see 8.7.6.6 Locking a Parameter. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 99...

  • Page 100: Using The Keypad Control Menu

    0.00 0 = Forward 1 = Reverse P3.3 Direction (on keypad) – – – P3.4 Stop button – 0 = Limited function of Stop button 1 = Stop button always enabled 100 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 101: Changing The Control Mode

    9.2 Commissioning the AC Drive. Procedure In the Keypad control menu (M3), find the Keypad direction with the Menu buttons Up and Down. To go to the edit mode, push the Menu button Right. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 101...

  • Page 102: Disabling The Stop Motor Function

    Keep the [enter] button pushed down for 3 s. In other menu than M3, when the keypad is not the active control mode and the start button is pushed, an error message Keypad Control NOT ACTIVE shows. 102 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 103: Using The Active Faults Menu (M4)

    In some special cases, some of the fields can show other data than described in the table. If the value of a field differs significantly from the expected value, this special usage can be the reason. Contact the nearest distributor to get help from the factory in under- standing the data. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 103...

  • Page 104: Using The Fault History Menu (M5)

    To find the Fault history menu, scroll down in the main menu until the location indication M5 shows on the first line of the display. To go to the Fault history menu from the main menu, push the Menu button Right. 104 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 105: Using The System Menu (M6)

    Load set 2 Load factory defaults S6.3.2 Load up to keypad – – – – All parameters S6.3.3 Load down from keypad – – – – All parameters All but motor parameters Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 105...
  • Page 106 – P6.7.1 Internal brake resistor – – – Connected Not connected Connected P6.7.2 Fan control – – – Continuous Continuous Temperature First start Calc temp P6.7.3 HMI acknowledg. timeout 5000 – 106 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 107 – – – face S6.8.5 Hardware – – – – – I6.8.5.1 Info: Power unit type code – – – – – I6.8.5.2 Info: Unit voltage – – – – – Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 107...

  • Page 108: Changing The Language

    Use this function to copy parameters from one AC drive to a different AC drive or to save parameter sets in the internal memory of the AC drive. Stop the AC drive before copying or downloading parameters. 108 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 109: Saving Parameter Sets (Parameter Sets S6.3.1)

    When the application is changed, the parameters in the parameter settings on page S6.3.1 are deleted. To copy parameters from one application to a different application, first upload them to the control panel. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 109...

  • Page 110: Comparing The Parameters

    To find the Security submenu, scroll down in the System menu until the location indication S6.5 shows on the first line of the display. To go to the Security submenu from the System menu, push the Menu button Right. 110 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 111: Passwords

    This function does not prevent unauthorized changes of parameter values. Procedure In the Security menu (M6), find the Parameter lock (P6.5.2) with the Browser buttons. To go to the edit mode, push the Menu button Right. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 111...

  • Page 112: Start-Up Wizard (P6.5.3)

    To go to the edit mode, push the Menu button Right.  Change Enabled starts to blink. Use Browser buttons Up and Down to select Change Enabled or Change Disabled. Accept the selection with the [enter] button. 112 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 113: Keypad Settings

    8.7.7.5 Contrast Adjustment (P6.6.4) If the display is not clear, adjust its contrast with the same procedure as the one for the timeout time setting, see 8.7.7.4 Setting the Timeout Time. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 113...

  • Page 114: Backlight Time (P6.6.5)

    If the IGBT temperature is below 30 °C (86 °F), the fan stops. As the default temperature at power-up is 25 °C (77 °F), the fan does not start immediately. For instructions, see 8.7.8.4 Changing the Fan Control Settings. 114 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 115: Changing The Fan Control Settings

    If a sine filter is used in the AC drive, set this parameter to Connected to put it into operation. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 115...

  • Page 116: Pre-Charge Mode (P6.7.6)

    To go to the edit mode, push the Menu button Right. To select Reset, push Browser buttons Up and Down. To accept the selection, push the [enter] button. The display shows again Not reset. 116 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 117: Software (S6.8.3)

    The Hardware information page includes information on the AC drive hardware. Page Content 6.8.5.1 Power unit type code 6.8.5.2 Nominal voltage of the unit 6.8.5.3 Brake chopper 6.8.5.4 Brake resistor 6.8.5.5 Serial number Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 117...

  • Page 118: Checking The Status Of An Option Board

    To go to the Expander board menu from the main menu, push the Menu button Right. To examine the list of connected option boards, use the Browser buttons Up and Down. To see the information on the option board, push the Menu button Right. 118 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 119: Finding The Option Board Parameters

    8.3.3 Editing the Values Digit by Digit. 8.9 Further Control Panel Functions The VACON NX control panel has more application-related functions. See VACON NX Application Package for more information. ® ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 119...

  • Page 120: Commissioning

    When the AC drive FR6 operates, the rear surface of the drive is hot, and can cause fire on the surface it is installed on. Do not install the AC drive FR6 on a surface that is not fireproof. 120 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 121: Commissioning The Ac Drive

    3, and between phase conductors 2 and 3. Measure the insulation resistance between each phase conductor and the grounding conductor. The insulation resistance must be >1 MΩ at the ambient temperature of 20 °C (68 °F). Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 121...

  • Page 122: Insulation Checks Of The Mains Cable

    Do the following tests in this order: RUN test without the load, see 9.4.2 RUN Test without Load Start-up test, see 9.4.3 Start-up Test Identification run, see 9.4.4 Identification Run 122 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 123: Run Test Without Load

    The automatic motor identification calculates or measures the necessary motor pa- rameters for the best possible motor and speed control. For more information on the Identification Run, see VACON All in One ® Application Manual, parameter ID631. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 123...

  • Page 124: Maintenance

    10.1 Preventive Maintenance Recommendations Generally, all technical equipment, including Danfoss AC Drives need a minimum level of preventive maintenance. Regular mainte- nance is recommended to ensure trouble-free operation and long life of the drive. It is also recommended, as a good service prac- tice to record a maintenance log with counter values, date, and time describing the maintenance and service actions.
  • Page 125 Defined as the time after the commissioning/start-up or the time from the previous inspection. Defined as the time after the commissioning/start-up or the time from the previous service schedule actions. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 125...

  • Page 126: Reforming The Capacitors

    If the AC drive or spare capacitors are intended to be stocked, discharge the capacitors before storage. Use a measuring de- vice to make sure that there is no voltage. If in doubt, contact your Danfoss Drives representative. Case 1: AC drive which has been non-operational or stocked for over 2 years.
  • Page 127 VACON® NXS/NXP Air-cooled Operating Guide Maintenance After the reforming operation is done, discharge the capacitors. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 127...

  • Page 128: Fault Tracing

    NCDrive PC tool to help to troubleshoot in a fault situation. ® Make sure the VACON NCDrive PC tool is installed on the computer. To install it, go to our website http://drives.danfoss.com/ ® downloads/portal/ 128 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 129: Error Message On Control Panel Display

    If an application with larger parameter sets is uploaded into 32 kbit control panel, it shows an error message "Failed". A new control panel version with 64 kbit must be used to avoid the error message. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 129...

  • Page 130: Specifications

    12.2.3.1 Dimensions for Flange Mounting, FR4–FR6 • 12.2.3.2 Dimensions for Flange Mounting, FR7–FR8 • 12.2.3.3 Dimensions for Flange Mounting, FR9 For Standalone AC drives, see: • 12.2.4.1 Dimensions for FR10–FR11 Standalone 130 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 131: Wall-Mounted

    0017 2–0031 2 (5.67) (3.94) (16.5) (15.98) (15.39) (8.43) (0.27) • 0016 5–0031 5 • 0048 2–0061 2 (7.68) (5.83) (21.97) (21.3) (20.43) (9.33) (0.35) • 0038 5–0061 5 • 0004 6–0034 6 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 131...
  • Page 132 +QGLC: 3 x • +QGLC: 29 • +QGLC: 3 x 0061 5 28.3 (3 x (1.14) 37 (3 x 1.46) 1.11) • 0004 6– 0034 6 Same as maximum cable thickness 132 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 133: Dimensions For Fr7

    (24.17) (23.27) (10.12) (0.35) • 0072 5–0105 5 • 0041 6–0052 6 E2Ø E1Ø E3Ø IP21 IP54 Illustration 56: Dimensions of the Mounting Holes for VACON NXS/NXP AC Drive, FR7 ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 133...

  • Page 134: Dimensions For Fr8

    (3 x 1.98) • 0072 5–0105 5 • 0041 6–0052 6 Same as maximum cable thickness 12.2.2.3 Dimensions for FR8 Ø Illustration 57: Dimensions of the VACON NXS/NXP AC Drive, FR8, IP21/IP54 ® 134 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 135 (13.54) (0.35) • 0140 5–0205 5 • 0062 6–0100 6 E2Ø E3Ø B- B+ R+ R- E1Ø Illustration 59: Dimensions of the Mounting Holes for VACON NXS/NXP AC Drive, FR8 ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 135...

  • Page 136: Dimensions For Fr9

    12.2.2.4 Dimensions for FR9 Ø Illustration 60: Dimensions of the VACON NXS/NXP AC Drive, FR9, IP21/IP54 ® Illustration 61: Dimensions of the VACON NXS/NXP AC Drive, FR9 with DC Extension Connection Box ® 136 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 137 AC drive is increased by 203 mm (7.99 inch). E3Ø B- B+ R+ R- E2Ø E1Ø Illustration 62: Dimensions of the Mounting Holes for VACON NXS/NXP AC Drive, FR9 ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 137...

  • Page 138: Flange Mounting

    Drive type Ø 0004 2–0012 2 0003 5–0012 5 (5.03) (4.45) (13.27) (12.8) (12.9) (1.18) (0.87) (7.48) (3.03) (0.27) 0017 2–0031 2 (5.67) (4.72) (17.09) (16.54) (16.5) (1.42) (0.71) (8.43) (3.94) (0.27) 138 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 139 0017 2–0031 2 – – 0016 5–0031 5 (5.31) (4.72) (–) (16.14) (16.54) (–) (0.20) (0.26) 0048 2–0061 2 0038 5–0061 5 (7.28) (6.69) (6.18) (21.22) (21.61) (0.27) (0.20) (0.26) 0004 6–0034 6 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 139...

  • Page 140: Dimensions For Flange Mounting, Fr7-Fr8

    0140 5–0205 5 (32.76) (–) (29.88) (10.16) (10.43) (1.69) (2.24) 0062 6–0100 6 The brake resistor terminal box (202.5 mm (7.97 in)) and conduit box (68 mm (2.68 in)) are not included. 140 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 141 Table 33: Dimensions in mm (in inch) of the Opening and Drive Outline with Flange, FR8 Drive type Ø 0140 2–0205 2 0140 5–0205 5 (11.85) (12.99) (31.89) (32.76) (10.43) (10.16) (1.30) (0.35) 0062 6–0100 6 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 141...

  • Page 142: Dimensions For Flange Mounting, Fr9

    Table 35: Dimensions in mm (in inch) of the VACON NXS/NXP AC Drive, FR9, Part 2 ® Drive type 0261 2–0300 2 1312 1150 0261 5–0300 5 (51.65) (45.28) (16.54) (3.94) (1.38) (0.35) (0.08) 0125 6–0208 6 142 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 143: Standalone

    VACON® NXS/NXP Air-cooled Operating Guide Specifications 12.2.4 Standalone 12.2.4.1 Dimensions for FR10–FR11 Standalone Illustration 69: Dimensions of the VACON NXS/NXP AC Drive, FR10 and FR11 Standalone ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 143...
  • Page 144 (79.45) (74.8) (56.5) (20.16) (84.21) (23.70) • 0261 6–0416 6 2018 1900 1435 2139 • 0590 5–0730 5 (31.26) (15.35) (9.06) (79.45) (74.80) (56.5) (20.16) (84.21) (23.70) • 0460 6–0590 6 144 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 145 MCCMK motor cables fit in the clamp. 742 (29.2) E1Ø E2Ø E3Ø 62.5 165 (6.50) (2.46) Illustration 72: Dimensions of the Mounting Holes for VACON NXS/NXP AC Drive, FR11 Standalone ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 145...

  • Page 146: Cable And Fuse Sizes

    0025 2 3*6+6 1–10 1–10 0022 5 0031 2 3*10+10 1–10 1–10 0031 5 0048 2 3*10+10 2.5–50 Cu 2.5–35 0038 5–0045 5 38–45 6–50 Al 0061 2 3*16+16 2.5–50 Cu 2.5–35 146 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 147: Cable And Fuse Sizes For 208-240 V And 380-500 V, Fr4 To Fr9, North America

    3*10 AWG + 10 AWG 18 AWG - 8 AWG 18 AWG - 8 AWG 0022 5 0031 2 3*8 AWG + 8 AWG 18 AWG - 8 AWG 18 AWG - 8 AWG Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 147...

  • Page 148: Cable And Fuse Sizes For 525-690 V, Fr6 To Fr9

    Mains terminal [mm Grounding terminal brake resistor cable size (gG/gL) [A] 0004 6–0007 6 3–7 3*2.5+2.5 2.5–50 Cu 2.5–35 6–50 Al 0010 6–0013 6 10–13 3*2.5+2.5 2.5–50 Cu 2.5–35 6–50 Al 148 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 149: Cable And Fuse Sizes For 525-690 V (Ul Rating 600 V), Fr6 To Fr9, North America

    14 AWG - 2 AWG 10 AWG - 1 AWG Al 0027 6 3*8 AWG + 8 AWG 14 AWG - 1 AWG Cu 14 AWG - 2 AWG 10 AWG - 1 AWG Al Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 149...

  • Page 150: Cable And Fuse Sizes For 380-500 V, Fr10 To Fr11 Standalone

    Even Even/Odd Al: 4*(3*120Al+41Cu) 0650 5 400 (6 pcs) Cu: 4*(3*95+50) Even Even/Odd Al: 4*(3*150Al+41Cu) 0730 5 400 (6 pcs) Cu: 4*(3*120+70) Even Even/Odd Al: 4*(3*185Al+57Cu) Uses a correction factor 0.7 150 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 151: Cable And Fuse Sizes For 380-500 V, Fr10 To Fr11, North America

    0416 6 500 (3 pcs) Cu: 2*(3*150+70) Even/Odd Even/Odd Al: 2*(3*185Al+57Cu) FR11 0460 6 500 (3 pcs) Cu: 2*(3*150+70) Even/Odd Even/Odd Al: 2*(3*240Al+72Cu) 0502 6 630 (3 pcs) Cu: 2*(3*185+95) Even/Odd Even/Odd Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 151...

  • Page 152: Cable And Fuse Sizes For 525-690 V (Ul Rating 600 V), Fr10 To Fr11, North America

    Use cables with a +90 °C (194 °F) heat resistance to comply with the UL standards. Uses a correction factor 0.7 12.4 Cable Stripping Lengths Illustration 73 for parts of cables to be stripped and check the corresponding stripping length in the table. 152 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 153 4.72 0.98 4.72 FR8, 0140 0.91 9.45 0.91 9.45 0.91 9.45 0.91 9.45 FR8, 0168–0205 1.10 9.45 1.10 9.45 1.10 9.45 1.10 9.45 1.10 11.61 1.10 11.61 1.10 11.61 1.10 11.61 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 153...

  • Page 154: Tightening Torques For Cover Screws

    0004 6–0034 6 0075 2–0114 2 88.5 0072 5–0105 5 0041 6–0052 6 0140 2 0140 5 0062 6–0100 6 0168 2–0205 2 0168 5–0205 5 0261 2–0300 2 0261 5–0300 5 154 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 155: Power Ratings

    92% of I or less. This is to make sure that the output current is not more than I during the duty cycle. H*150% H*150% 1 min 9 min Illustration 75: High Overload Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 155...

  • Page 156: Power Ratings For Mains Voltage 208-240

    368.0 490.0 90.0 75.0 The currents in given ambient temperatures are achieved only when the switching frequency is the same or smaller than the factory default. 12.7.1 Overload Capability 230 V 156 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 157: Power Ratings For Mains Voltage 208-240 V, North America

    330.0 245.0 368.0 490.0 The currents in given ambient temperatures are achieved only when the switching frequency is the same or smaller than the factory default. 12.7.1 Overload Capability 240 V Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 157...

  • Page 158: Power Ratings For Mains Voltage 380-500

    11.2 0009 11.4 15.2 0012 13.2 13.5 0016 17.6 0022 25.3 0031 0038 18.5 0045 49.5 18.5 0061 0072 0087 0105 0140 0168 0205 0261 287.1 0300 FR10 0385 0460 0520 158 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 159: Power Ratings For Mains Voltage 380-500 V, North America

    I [A] overload I 104°F [hp] 122°F [hp] 0003 0004 0005 0007 11.2 0009 11.4 15.2 0012 13.2 13.5 0016 17.6 0022 25.3 0031 0038 0045 49.5 0061 0072 0087 0105 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 159...

  • Page 160: Power Ratings For Mains Voltage 525-690 V (Ul Rating 600 V)

    0010 10.0 10.0 11.0 11.3 15.0 0013 13.5 13.5 14.9 10.0 15.0 20.0 11.0 0018 18.0 19.8 13.5 20.3 27.0 15.0 11.0 0022 22.0 22.0 24.2 18.0 27.0 36.0 18.5 15.0 160 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 161 753.0 1004.0 560.0 500.0 The currents in given ambient temperatures are achieved only when the switching frequency is the same or smaller than the factory default. 12.7.1 Overload Capability 690 V Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 161...

  • Page 162: Power Ratings For Mains Voltage 525-690 V (Ul Rating 600 V), North America

    255.0 340.0 FR10 0261 261.0 261.0 287.0 208.0 312.0 416.0 0325 325.0 325.0 358.0 261.0 392.0 522.0 0385 385.0 385.0 424.0 325.0 488.0 650.0 0416 416.0 416.0 358.0 325.0 488.0 650.0 162 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 163: Vacon® Nxp Technical Data

    Frequency resolution 0.01 Hz (VACON NXS); Application-dependent (VACON NXP) ® ® Control qualities Control method Frequency control U/f, Open Loop Sensorless Vector Control, Closed Loop Vector Control (VACON NXP only) ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 163...
  • Page 164 0–95% RH, non-condensing, non-corrosive, no dripping water Altitude 100% load capacity (no derating) up to 1000 m (3281 ft) 1% derating for each 100 m (328 ft) above 1000 m (3281 ft) 164 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 165 Average noise level (cooling fan) The sound pressure depends on the cooling fan speed, which is con- in dB(A) trolled in accordance with the drive temperature. FR4: 44 FR5: 49 FR6–FR7: 57 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 165...
  • Page 166 Open collector output, 50 mA/48 V Relay outputs 2 programmable change-over relay outputs Switching capacity (resistive): 24 VDC/8 A, 250 VAC/8 A, 125 VDC/ 0.4 A Min.switching load: 5 V/10 mA 166 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 167: Brake Chopper Ratings

    12.9.3 Brake Chopper Ratings for Mains Voltage 380–500 V • 12.9.4 Brake Chopper Ratings for Mains Voltage 525–690 V • 12.9.5 Internal Brake Resistors, FR4–FR6 (380–500 V) For more information, see VACON NX Brake Resistors User Manual. ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 167...

  • Page 168: Brake Chopper Ratings For Mains Voltage 208-240

    0261 75.0 0300 90.0 When using recommended resistor types. Peak power capability of the brake chopper can be calculated with DC-link voltage (Udc) and brake resistor resistance Rb by Udc /Rb. 168 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 169: Brake Chopper Ratings For Mains Voltage 380-500

    0031 17.0 0038 22.0 0045 30.0 0061 37.0 0072 45.0 0087 55.0 0105 75.0 0140 90.0 0168 110.0 0205 132.0 0261 160.0 0300 200.0 FR10 0385 250.0 0460 315.0 0520 355.0 Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 169...

  • Page 170: Brake Chopper Ratings For Mains Voltage 525-690

    0005 0007 0010 0013 11.0 0018 15.0 0022 18.5 0027 22.0 0034 30.0 0041 37.5 0052 45.0 0062 55.0 0080 75.0 0100 90.0 0125 110.0 0144 132.0 0170 160.0 0208 194.2 170 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...

  • Page 171: Internal Brake Resistors, Fr4-Fr6 (380-500 V)

    There is too high a current in the motor cable. Its cause can be 1 of the following: • a sudden heavy load increase • a short circuit in the motor cables • the motor is not the correct type Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 171...
  • Page 172 12.10.5 Fault 2 - Overvoltage, Subcode S1 - Hardware trip Cause The DC-link voltage is higher than the limits. • Too short a deceleration time • High overvoltage spikes in the supply • Start/Stop sequence too fast 172 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 173 Stop signal has been given from the option board. Troubleshooting Do a check of the emergency stop circuit. 12.10.10 Fault 7 - Saturation trip Cause • defective component • brake resistor short circuit or overload Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 173...
  • Page 174 12.10.15 Fault 8 - System fault, Subcode S7 - Charging switch Cause • operation malfunction • defective component Troubleshooting • Reset the fault and start the drive again. • If the fault shows again, ask instructions from the local distributor. 174 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 175 The Safe Disable inputs are in different states. It is not allowed according to EN954-1, category 3. This fault occurs when the Safe Disable inputs are in different states for more than 5 s. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 175...
  • Page 176 Change the control board. 12.10.29 Fault 8 - System fault, Subcode S38 - OPTAF: Test pulse is not detected in STO channel 1 Cause Single hardware problem detected in Safe Disable inputs. 176 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 177 12.10.36 Fault 8 - System fault, Subcode S45 - OPTAF: STO channel 2 is not active, even if the ana- log input supervision indicates Cause Single hardware problem detected in Safe Disable inputs or in the thermistor input. Troubleshooting • Change the OPTAF board. • Change the control board. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 177...
  • Page 178 If there is a temporary supply voltage break, reset the fault and start the drive again. • Do a check of the supply voltage. If the supply voltage is sufficient, there is an internal fault. • Ask instructions from the local distributor. 178 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 179 12.10.49 Fault 11 - Output phase supervision, Subcode S3 - Additional open loop control output phase fault during start DC brake Cause The measurement of current tells that there is no current in 1 motor phase. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 179...
  • Page 180 In 525–690 V, FR6: Heat sink temperature is over 77 ºC (170.6 °F). Overtemperature alarm is issued when the heat sink temperature goes over 72 ºC (161.6 °F). Troubleshooting • Do a check of the actual amount and flow of cooling air. • Examine the heat sink for dust. 180 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 181 12.10.59 Fault 18 - Unbalance, Subcode S1 - Current unbalance Cause Unbalance between power modules in paralleled power units. This fault is type A fault (Alarm). Troubleshooting If the fault occurs again, ask instructions from the local distributor. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 181...
  • Page 182 If the fault occurs again, ask instructions from the local distributor. 12.10.66 Fault 22 - Parameter fault, Subcode S5 - Application-defined power-down, variable check- sum error Cause Parameter save fault. • Operation malfunction • defective component 182 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 183 12.10.72 Fault 25 - Microprocessor watchdog fault, Subcode S2 - ASIC reset Cause • operation malfunction • defective component Troubleshooting • Reset the fault and start the drive again. • If the fault shows again, ask instructions from the local distributor. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 183...
  • Page 184 Troubleshooting Cancel Safe Disable if it can be done safely. 12.10.79 Fault 31 - IGBT temperature (hardware) Cause IGBT Inverter Bridge overtemperature protection has detected too high a short-term overload current. 184 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 185 12.10.87 Fault 40 - Device unknown, Subcode S1 - Unknown device Cause An unknown or mismatching device was connected (the power unit or option board). Troubleshooting Ask instructions from the local distributor. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 185...
  • Page 186 12.10.95 Fault 41 - IGBT temperature, Subcode S3 - Calculated IGBT temperature too high (long- term protection) Cause IGBT Inverter Bridge overtemperature protection has detected too high a short-term overload current. 186 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 187 Brake resistor overtemperature protection has detected too heavy braking. Troubleshooting • Reset unit. • Set the deceleration time longer. • Dimensioning of the brake chopper is not correct. • Use external brake resistor. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 187...
  • Page 188 If the pulses are not correct, the encoder/cabling is faulty. 12.10.105 Fault 43 - Encoder fault, Subcode S2 - Encoder 1 channel B is missing Cause Problem detected in encoder signals. Encoder channel B is missing. 188 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 189 Troubleshooting Do a check of the cable connections and terminals. 12.10.111 Fault 43 - Encoder fault, Subcode S8 - Resolver/Motor pole pair mismatch Cause Problem detected in parameterization of option board. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 189...
  • Page 190 Check the encoder cable. 12.10.117 Fault 43 - Encoder fault, Subcode S14 - Encoder estimated missing pulse fault, switch from the CL ctrl to the OL sensorl Cause Problem detected in encoder signals. 190 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 191 • Check the cabling for the respective device. 12.10.123 Fault 52 - Keypad communication fault Cause The connection between the control panel (or VACON NCDrive) and the drive is defective. ® Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 191...
  • Page 192 • Do a check of the optical fiber cable or CAN cable. 12.10.130 Fault 60 - Cooling Cause External cooling has failed. Normally this fault comes from the heat exchanger unit. 192 | Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910...
  • Page 193 Cause When using normal Master Follower function this fault code is given if one or more follower drives trips to fault. Troubleshooting Correct the fault cause on follower and reset fault. Danfoss A/S © 2022.12 AQ275638903263en-000601 / DPD00910 | 193...
  • Page 194 Dimensions, flange mounting FR7–FR8..........140 Dimensions, flange mounting FR9............142 Dimensions, FR10–FR11................144 Jumper selections, OPTA1.................91 Dimensions, FR7..................133 Jumper X10-1....................83 Dimensions, FR8..................135 Dimensions, FR9..................137 Dimensions,FR4–FR6................131 Display indications..................26 Keypad......................24 Display, backlight..................114 Keypad control menu................100 194 | Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910...
  • Page 195 Pre-charge mode parameter..............116 UL requirements, cables................38 Principal connection diagram..............38 Up to keypad....................109 Product modified label................31 Vibration and shock..................32 Qualified personnel..................10 Weight......................130 Remote commands..................16 Resetting fault history................104 RUN test......................123 Danfoss A/S © 2022.12 AQ275638903263en-000601/DPD00910 | 195...
  • Page 196 Danfoss can accept no responsibility for possible errors in catalogs, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies.

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