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Danfoss VLT HVAC Basic Drive FC 101 Quick Manual

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MAKING MODERN LIVING POSSIBLE
Quick Guide
VLT® HVAC Basic Drive FC 101

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Summary of Contents for Danfoss VLT HVAC Basic Drive FC 101

  • Page 1 MAKING MODERN LIVING POSSIBLE Quick Guide VLT® HVAC Basic Drive FC 101...

  • Page 2: Table Of Contents

    1.8.1 Derating for Ambient Temperature and Switching Frequency 1-47 1.8.2 Derating for Low Air Pressure 1-47 ® 1.9 Options for VLT HVAC Basic Drive FC 101 1-47 1.10 MCT 10 Support 1-47 ® MG18A422 - VLT is a registered Danfoss trademark...
  • Page 3 ® Contents HVAC Basic Drive Quick Guide ® MG18A422 - VLT is a registered Danfoss trademark...

  • Page 4: Quick Guide

    Wait for the capacitors to fully Installation at high altitudes discharge before performing any service or repair work. For altitudes above 6,600 feet [2 km], contact Danfoss The wait time required is listed in the Discharge Time table. regarding PELV.

  • Page 5: Introduction

    IT grid. EMC screw Table 1.5 On all units, set to [Off] when operating in IT line power. ® MG18A422 - VLT is a registered Danfoss trademark...

  • Page 6: Avoid Unintended Start

    225/[8.9] IP20 3–10 [2.2–7.5] 100 [4] IP20 15–20 [11–15] 200/[8] Table 1.7 NOTE! With IP21/Nema Type1 option kit mounted, a distance of 2 in [50 mm] between the units is required. ® MG18A422 - VLT is a registered Danfoss trademark...

  • Page 7: Dimensions

    ® Quick Guide HVAC Basic Drive Quick Guide 1.3.3 Dimensions Table 1.8 ® MG18A422 - VLT is a registered Danfoss trademark...
  • Page 8 99.21 [680] [648] [308] [272] [310] [19] [9.8] [45] IP54 100–125 30.32 29.1 14.57 13.2 13.2 0.75 0.35 0.39 143.3 [75–90] [770] [739] [370] [334] [335] [19] [9.8] [65] Table 1.9 ® MG18A422 - VLT is a registered Danfoss trademark...

  • Page 9: Electrical Installation In General

    7.5–10 [5.5–7.5] IP20 7.5–10 [5.5–7.5] 15–20 [11–15] IP20 15 [11] 25–30 [18.5–22] IP20 20–25 [15–18] 45–60 [30–45] IP20 30–45 [22–30] 75 [55] IP20 100 [75] IP20 50–60 [37–45] 125 [90] Table 1.11 ® MG18A422 - VLT is a registered Danfoss trademark...

  • Page 10: Connecting To Line Power And Motor

    HVAC Basic Design Guide, MG18C. Mount the ground wires to the ground terminal. Connect the motor to terminals U, V and W. Mount line power supply to terminals L1, L2 and L3 and tighten. ® MG18A422 - VLT is a registered Danfoss trademark...
  • Page 11 Line Motor Ground Figure 1.3 H1-H5 Frame Relays IP20 200–240 V 0.34–15 hp [0.25–11 kW] and IP20 380–480 V 0.5–30 hp [0.37–22 kW]. Table 1.15 Line Ground Motor Relays Table 1.14 ® MG18A422 - VLT is a registered Danfoss trademark...
  • Page 12 IP20 525–600 V 60–75 hp [45–55 kW] Line Relays Ground Line Motor Relays Ground Table 1.17 Motor Table 1.16 MOTOR Figure 1.7 H9 Frame IP20 600 V 3–10 hp [2.2–7.5 kW] ® MG18A422 - VLT is a registered Danfoss trademark...
  • Page 13 ® Quick Guide HVAC Basic Drive Quick Guide Figure 1.9 Figure 1.8 Figure 1.10 ® 1-10 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 14 Figure 1.13 I2 Frame IP54 380–480 V 1–5 hp [0.75–4.0 kW] RS-485 Line in Ground Wire clamps Motor Relays Table 1.18 Figure 1.12 H10 Frame IP20 600 V 15–20 hp [11–15 kW] ® MG18A422 - VLT is a registered Danfoss trademark 1-11...
  • Page 15 Figure 1.14 I3 Frame IP54 380–480 V 75–100 hp [5.5–7.5 kW] RS-485 Line in RS-485 Ground Line in Wire clamps Ground Motor Wire clamps Motor Relays Relays Table 1.20 Table 1.19 ® 1-12 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 16 Figure 1.18 I6 Frame IP54 380-480 V 30–50 hp [22–37 kW] Figure 1.17 I6 Frame IP54 380-480 V 30–50 hp [22–37 kW] Figure 1.19 I6 Frame IP54 380-480 V 30–50 hp [22–37 kW] ® MG18A422 - VLT is a registered Danfoss trademark 1-13...

  • Page 17: Fuses

    100,000 A (symmetrical), 480 V maximum. Non-UL compliance If UL/cUL is not to be complied with, Danfoss recommends using the fuses mentioned in Table 1.21, which ensures compliance with IEC 61800-5-1. In case of malfunction, not following the fuse recommen- dation may result in damage to the adjustable frequency drive.
  • Page 18 75 [55] FRS-R-150 KTS-R150 JKS-R150 JJS-R150 Cutler-Hammer Moeller NZMB1- 100 [75] JGE3200FFG A200 FRS-R-200 KTS-R200 JKS-R200 JJS-R200 Cutler-Hammer Moeller NZMB2- 125 [90] FRS-R-250 KTS-R250 JKS-R250 JJS-R250 JGE3250FFG A250 Table 1.21 ® MG18A422 - VLT is a registered Danfoss trademark 1-15...

  • Page 19: Emc-Compatible Electrical Installation

    Connect the shield to ground at both ends. plates. • • Avoid installation with twisted shield ends Do not use shielded/armored motor cables in the (pigtails), since this ruins the shielding effect at installation cabinets. ® 1-16 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 20 Motor, 3 phases and Reinforced protective ground Protective ground Figure 1.21 EMC-compatible Electrical Installation NOTE! For North America, use metal conduits instead of shielded cables. ® MG18A422 - VLT is a registered Danfoss trademark 1-17...

  • Page 21: Control Terminals

    Digital input 18, 19 and 27 mode is set in 5-00 Digital Input Mode (PNP is default value) and digital input 29 mode is set in 5-03 Digital Input 29 Mode (PNP is default value). ® 1-18 MG18A422 - VLT is a registered Danfoss trademark...

  • Page 22: Electrical Overview

    There is no access to UDC- and UDC+ on the following units: IP20 380–480 V 40–125 hp [30–90 kW] IP20 200–240 V 20–60 hp [15–45 kW] IP20 525–600 V 3–125 hp [2.2–90 kW] IP54 380–480 V 30–125 hp [22–90 kW] ® MG18A422 - VLT is a registered Danfoss trademark 1-19...

  • Page 23: Programming

    (Set-up 12). The flashing number Set-up Software. This software can either be ordered using indicates the edit set-up. code number 130B1000 or downloaded from the Danfoss Motor direction is shown to the bottom left of the display website: www.danfoss.com/BusinessAreas/DrivesSolutions/ –...

  • Page 24: The Start-Up Wizard For Open-Loop Applications

    Quick Menu. Press [OK] to start the wizard. If [Back] is pressed, the FC 101 returns to the status screen. Press OK to start Wizard Push Back to skip it Set-up 1 Figure 1.30 ® MG18A422 - VLT is a registered Danfoss trademark 1-21...
  • Page 25 AMA running AMA Failed Wizard completed Press OK ----- Press OK to accept Setup 1 Setup 1 Setup 1 0.0 Hz 0.0 kW Setup 1 AMA failed AMA OK Figure 1.31 ® 1-22 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 26 1-66 Min. Current at Low Speed 1-72 Start Function 1-73 Flying Start 4-19 Max Output Frequency 4-58 Missing Motor Phase Function 1-20 Motor Power 0.12–110 kW/0.16–150 hp Size related Enter motor power from nameplate data ® MG18A422 - VLT is a registered Danfoss trademark 1-23...
  • Page 27 4-19 Max Output 0–400 Size related Enter the maximum output frequency value Frequency 5-40 Function Relay [0] See 5-40 Function Relay Alarm Select the function to control output relay 1. Function relay ® 1-24 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 28 Enter the current that corresponds to the high Current reference value. 6-19 Terminal 53 mode [0] Current Select if terminal 53 is used for current or voltage [1] Voltage input. Table 1.26 ® MG18A422 - VLT is a registered Danfoss trademark 1-25...
  • Page 29 ® Quick Guide HVAC Basic Drive Quick Guide Closed-loop Set-up Wizard ® 1-26 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 30 6-23 T54 high Current 0220 13.30 20-93 PI Proportional Gain 00.50 6-25 T54 high Feedback 6-25 T54 high Feedback 0050 0050 20-94 PI integral time 0020.00 1-29 Automatic Motor Adaption Figure 1.32 ® MG18A422 - VLT is a registered Danfoss trademark 1-27...
  • Page 31 0–1,000 Size related Enter the value of the d-axis inductance. Obtain the value from the permanent magnet motor data sheet. The de-axis inductance cannot be found by performing an AMA. ® 1-28 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 32 20-93 PI Proportional Gain 0–10 0.01 Enter the process controller proportional gain. Quick control is obtained at high amplifi- cation. However, if amplification is too great, the process may become unstable ® MG18A422 - VLT is a registered Danfoss trademark 1-29...
  • Page 33 Line-Line RMS at 1000 RPM back EMF voltage at 1000 RPM 1-73 Flying [0] Disabled Select Enable to Start [1] Enabled enable the adjustable frequency drive to catch a spinning motor. ® 1-30 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 34 Press [ ] to browse through the parameter groups. Press [Ok] to select a parameter group. ▲ ▼ Press [ ] to browse through the parameters in the specific group. ® MG18A422 - VLT is a registered Danfoss trademark 1-31...
  • Page 35 ® Quick Guide HVAC Basic Drive Quick Guide ® 1-32 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 36 ® Quick Guide HVAC Basic Drive Quick Guide ® MG18A422 - VLT is a registered Danfoss trademark 1-33...

  • Page 37: Warnings And Alarms

    Discharge from output phases to ground. Control Voltage Fault 24 V DC may be overloaded. VDD1 Supply Control voltage low. Contact the local Danfoss supplier Calibration failed Contact the local Danfoss supplier. The setting of motor voltage, motor current and motor power is Unom,Inom presumably wrong.
  • Page 38 (Only on 400 V 40–125 hp [30–90 kW] units). Contact the local part Danfoss supplier The adjustable frequency drive has a new type code (only on 400 V New Typecode 40–125 hp [30–90 kW] units). Contact the local Danfoss supplier. Table 1.29 ® MG18A422 - VLT is a registered Danfoss trademark...

  • Page 39: General Specifications

    ® Quick Guide HVAC Basic Drive Quick Guide 1.7 General Specifications ® 1-36 MG18A422 - VLT is a registered Danfoss trademark...

  • Page 40: Line Power Supply 3X200-240 V Ac

    66.6 79.2 103.5 128.7 153.0 (3x200–240 V) [A] Intermittent 10.6 14.3 21.8 25.3 36.3 58.9 73.3 87.1 113.9 141.6 168.3 (3x200–240 V) [A] Table 1.30 1) At rated load conditions ® MG18A422 - VLT is a registered Danfoss trademark 1-37...

  • Page 41: Line Power Supply 3X380-480 V Ac

    ® Quick Guide HVAC Basic Drive Quick Guide 1.7.2 Line Power Supply 3x380–480 V AC ® 1-38 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 42 ® Quick Guide HVAC Basic Drive Quick Guide ® MG18A422 - VLT is a registered Danfoss trademark 1-39...

  • Page 43: Line Power Supply 3X380-480 V Ac

    ® Quick Guide HVAC Basic Drive Quick Guide 1.7.3 Line Power Supply 3x380–480 V AC ® 1-40 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 44 ® Quick Guide HVAC Basic Drive Quick Guide ® MG18A422 - VLT is a registered Danfoss trademark 1-41...

  • Page 45: Line Power Supply 3X525-600 V Ac

    50.0 67.0 80.9 105.5 (3x525–550 V) Continuous 12.6 15.4 18.9 23.8 28.7 36.4 43.3 58.1 70.0 91.7 ® 1-42 (3x551–600 V) MG18A422 - VLT is a registered Danfoss trademark Intermittent 13.9 16.9 20.8 26.2 31.6 40.0 47.7 63.9 77.0 100.9 (3x551–600 V)
  • Page 46 The following test results have been obtained using a system with an adjustable frequency drive, a shielded control cable, a control box with potentiometer, as well as a motor shielded cable. ® MG18A422 - VLT is a registered Danfoss trademark 1-43...
  • Page 47 2–60 hp [1.5– 45 kW] 3x200–240 V IP20 40–125 hp [30– 90 kW] 3x380–480 V IP20 1–25 [0.75–18.5 3x380–480 V IP54 30–125 hp [22– 90 kW] 3x380–480 V IP54 Table 1.36 ® 1-44 MG18A422 - VLT is a registered Danfoss trademark...
  • Page 48 Voltage level, logic '0' PNP <5 V DC Voltage level, logic '1' PNP >10 V DC Voltage level, logic '0' NPN >19 V DC Voltage level, logic '1' NPN <14 V DC ® MG18A422 - VLT is a registered Danfoss trademark 1-45...
  • Page 49 (NC) (Resistive load) Min. terminal load on 01-03 (NC), 01-02 (NO) 24 V DC 10 mA, 24 V AC 20 mA Environment according to EN 60664-1 Overvoltage category III/pollution degree 2 ® 1-46 MG18A422 - VLT is a registered Danfoss trademark...

  • Page 50: Special Conditions

    The cooling capability of air is decreased at low air pressure. For altitudes above 6,500 ft [2,000 m], contact Danfoss regarding PELV. Below 3,300 ft [1,000 m] altitude, no de-rating is necessary, but above 3281 ft [1000 m], the ambient temperature or the maximum output current ®...
  • Page 51 132R0078 MG18A422 Rev. 2012-07-06 *MG18A422*...

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