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Danfoss VLT FC 101 Quick Manual

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ENGINEERING TOMORROW
Quick Guide
®
VLT
HVAC Basic Drive FC 101
vlt-drives.danfoss.com

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  • Page 1 ENGINEERING TOMORROW Quick Guide ® HVAC Basic Drive FC 101 vlt-drives.danfoss.com...

  • Page 3: Table Of Contents

    6.1.2 3x380–480 V AC 6.1.3 3x525–600 V AC 6.2 EMC Emission Test Results 6.3 Special Conditions 6.2.1 Derating for Ambient Temperature and Switching Frequency 6.2.2 Derating for Low Air Pressure and High Altitudes MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 4 6.3.6 Analog Output 6.3.7 Digital Output 6.3.8 Control Card, RS485 Serial Communication 6.3.9 Control Card, 24 V DC Output 6.3.10 Relay Output 6.3.11 Control Card, 10 V DC Output 6.3.12 Ambient Conditions Index Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 5: Introduction

    CD that is shipped with the waste. product, or in print at the local Danfoss sales office. It must be separately collected with electrical MCT 10 Set-up Software support and electronic waste according to local and Download the software from www.danfoss.com/Busines-...

  • Page 6: Safety

    Before performing any service or repair work, • Only qualified personnel must perform instal- use an appropriate voltage measuring device to lation, start-up, and maintenance. make sure that the capacitors are fully discharged. Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 7: Motor Thermal Protection

    Ensure that all safety covers are in place and securely fastened before applying power. 2.4 Motor Thermal Protection Set parameter 1-90 Motor Thermal Protection to [4] ETR trip 1 to enable the motor thermal protection function. MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 8: Installation

    IP54 – 75–90 (100–125) – 225 (8.9) Table 3.1 Clearance Required for Cooling NOTICE With IP21/NEMA Type1 option kit mounted, a distance of 50 mm (2 in) between the units is required. Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 9: Frequency Converter Dimensions

    Installation Quick Guide 3.1.2 Frequency Converter Dimensions MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 10 ® Installation HVAC Basic Drive FC 101 Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 11: Electrical Installation

    14 (124)/24 – 0.5 (4) 3 (27) 0.5 (4) (212) (212) Table 3.6 Tightening Torques for Enclosure Sizes H6–H10, 3x525–600 V 1) Cable dimensions >95 mm ≤ 95 mm 2) Cable dimensions MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 12: It Mains

    EMC emission specifications and connect this cable to both the decoupling plate and the motor. • Keep the motor cable as short as possible to reduce the noise level and leakage currents. Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 13 IP20, 525–600 V, 22–30 kW (30–40 hp) -DC +DC 1 Mains 2 Ground 3 Motor 4 Relays Illustration 3.3 Enclosure Sizes H1–H5 IP20, 200–240 V, 0.25–11 kW (0.33–15 hp) IP20, 380–480 V, 0.37–22 kW (0.5–30 hp) MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 14 IP20, 525–600 V, 45–55 kW (60–70 hp) Connecting to mains and motor for enclosure size H9 MOTOR Illustration 3.7 Connecting the Frequency Converter to the Motor, Enclosure Size H9 IP20, 600 V, 2.2–7.5 kW (3–10 hp) Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 15 Illustration 3.9 Mounting the Ground Cable Insert the mains cables to the mains plug and tighten the screws as shown in Illustration 3.10. Illustration 3.8 Mounting the Mounting Plate Illustration 3.10 Mounting the Mains Plug MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 16 5 Motor 6 UDC 7 Relays 8 I/O Illustration 3.13 Enclosure Size I2 IP54, 380–480 V, 0.75–4.0 kW (1–5 hp) Illustration 3.12 Enclosure Size H10 IP20, 600 V, 11–15 kW (15–20 hp) Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 17 Illustration 3.15 Enclosure Size I4 IP54, 380–480 V, 0.75–4.0 kW (1–5 hp) Illustration 3.14 Enclosure Size I3 IP54, 380–480 V, 5.5–7.5 kW (7.5–10 hp) Illustration 3.16 IP54 Enclosure Sizes I2, I3, I4 MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 18 Illustration 3.20 Enclosure Sizes I7, I8 IP54, 380–480 V, 45–55 kW (60–70 hp) IP54, 380–480 V, 75–90 kW (100–125 hp) Illustration 3.18 Connecting to Motor for Enclosure Size I6 IP54, 380–480 V, 22–37 kW (30–50 hp) Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 19 10000 A Short-circuit protection (symmetrical), 480 V maximum. Danfoss recommends using the fuses and circuit breakers listed in Table 3.7 to protect service personnel or other NOTICE equipment in case of an internal failure in the unit or a In the event of malfunction, failure to follow the short circuit on the DC link.
  • Page 20 JKS-125 JJS-125 Moeller NZMB2-A160 – 55 (70) FRS-R-200 KTS-R-200 JKS-200 JJS-200 75 (100) FRS-R-200 KTS-R-200 JKS-200 JJS-200 Moeller NZMB2-A250 – 90 (125) FRS-R-250 KTS-R-250 JKS-200 JJS-200 Table 3.7 Circuit Breakers and Fuses Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 21: Emc-Correct Electrical Installation

    Motor cable Minimum 200 mm (7.87 in) between control Mains-supply cable, mains cable and between mains motor cable Motor, 3 phases and Reinforced protective earth protective earth Illustration 3.21 EMC-correct Electrical Installation MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 22: Control Terminals

    For IP54 units, remove the front cover before removing the terminal cover. BUS TER. 12 20 55 61 68 69 20 27 29 42 45 50 53 54 Illustration 3.23 Control Terminals Illustration 3.22 Removing the Terminal Cover Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 23 • IP20, 380–480 V, 30–90 kW (40–125 hp) • IP20, 200–240 V, 15–45 kW (20–60 hp) • IP20, 525–600 V, 2.2–90 kW (3–125 hp) • IP54, 380–480 V, 22–90 kW (30–125 hp) MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 24: Acoustic Noise Or Vibration

    • Parameter group 4-6* Speed Bypass. • Set parameter 14-03 Overmodulation to [0] Off. • Switching pattern and switching frequency parameter group 14-0* Inverter Switching. • Parameter 1-64 Resonance Dampening. Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 25: Programming

    [Off/Reset]: Stops the motor (Off). If in alarm mode, the alarm is reset. [Auto On]: The frequency converter is controlled either via control terminals or serial communication. Table 4.3 Legend to Illustration 4.1, Part III MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 26: Set-Up Wizard

    Press [OK] to start the wizard. Press [Back] to return to the status view. Press OK to start Wizard Push Back to skip it Setup 1 Illustration 4.3 Start-up/Quit Wizard Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 27 Wizard completed Auto Motor Adapt OK AMA running AMA Failed Press OK to accept Press OK ----- 0.0 Hz 0.0 kW AMA OK AMA Failed Illustration 4.4 Set-up Wizard for Open-loop Applications MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 28 [112] 380–440 V/60 Hz [120] 440–480 V/60 Hz/IT- grid [121] 440–480 V/60 Hz/ Delta [122] 440–480 V/60 Hz [130] 525–600 V/60 Hz/IT- grid [131] 525–600 V/60 Hz/ Delta [132] 525–600 V/60 Hz Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 29 Parameter 2-10 Brake Function. • Parameter 4-14 Motor Speed High Limit [Hz]. • Parameter 4-19 Max Output Frequency. • Parameter 4-58 Missing Motor Phase Function. • Parameter 14-65 Speed Derate Dead Time Compensation. MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 30 Inductance (Lq), parameter 1-44 d-axis Inductance Sat. (LdSat), and parameter 1-45 q-axis Inductance Sat. (LqSat). Parameter 1-70 PM Start Mode [0] Rotor Detection [0] Rotor Detection Select the PM motor start mode. [1] Parking Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 31 [1] Voltage Parameter 30-22 Locked Rotor [0] Off [0] Off – Detection [1] On Parameter 30-23 Locked Rotor 0.05–1 s 0.10 s – Detection Time [s] Table 4.4 Set-up Wizard for Open-loop Applications MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 32 0220 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 Illustration 4.5 Set-up Wizard for Closed-loop Applications Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 33 Select the operating mode for restart after reconnection of the frequency converter to mains voltage after power- down. Parameter 1-00 Configuration [0] Open loop [0] Open loop Select [3] Closed loop. Mode [3] Closed loop MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 34 Parameter 2-10 Brake Function. • Parameter 4-14 Motor Speed High Limit [Hz]. • Parameter 4-19 Max Output Frequency. • Parameter 4-58 Missing Motor Phase Function. • Parameter 14-65 Speed Derate Dead Time Compensation. Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 35 [0] Disabled [0] Disabled Select [1] Enabled to enable the frequency converter to [1] Enabled catch a spinning motor in, for example, fan applications. When PM is selected, this parameter is enabled. MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 36 An excessively long integral time disables the integral action. Parameter 30-22 Locked Rotor [0] Off [0] Off – Detection [1] On Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 37 [0] International – Settings [1] US Parameter 0-06 GridType [0]–[132] see Table 4.4. Size related Select the operating mode for restart after reconnection of the frequency converter to mains voltage after power- down. MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 38 Parameter 2-10 Brake Function. • Parameter 4-14 Motor Speed High Limit [Hz]. • Parameter 4-19 Max Output Frequency. • Parameter 4-58 Missing Motor Phase Function. • Parameter 14-65 Speed Derate Dead Time Compensation. Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 39 Select [1] Enabled to enable the frequency converter to [1] Enabled catch a spinning motor. Parameter 3-41 Ramp 1 Ramp 0.05–3600.0 s Size related Ramp-up time from 0 to rated parameter 1-23 Motor Up Time Frequency. MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 40: Parameter List

    ▲ ▼ Press [ ] to browse through the parameter groups. Press [OK] to select a parameter group. ▲ ▼ Press [ ] to browse through the parameters in the specific group. Danfoss A/S © 05/2016 All rights reserved. MG18A802...
  • Page 41 Programming Quick Guide MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 42 ® Programming HVAC Basic Drive FC 101 Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 43: Warnings And Alarms

    Discharge from output phases to ground, using the value of Earth Fault – parameter 15-31 Alarm Log Value if possible. Control Voltage – Fault Control voltage is low. Contact the local Danfoss supplier. 24 V supply low 24 V DC supply may be overloaded. AMA calibration – – failed Contact the local Danfoss supplier.
  • Page 44 The control card and power card are not matched. Illegal power – section configu- – ration Internal fault. Contact the local Danfoss supplier. Drive initialised – – All parameter settings are initialized to default settings. Auto DC Braking –...

  • Page 45: Specifications

    1) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/ vltenergyefficiency.

  • Page 46: 3X380-480 V Ac

    1) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/ vltenergyefficiency.
  • Page 47 1) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/ vltenergyefficiency.
  • Page 48 1) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/ vltenergyefficiency.
  • Page 49 1) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/ vltenergyefficiency.

  • Page 50: 3X525-600 V Ac

    1) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/ vltenergyefficiency.

  • Page 51: Emc Emission Test Results

    6.2.1 Derating for Ambient Temperature pressure. For altitudes above 2000 m (6562 ft), contact and Switching Frequency Danfoss regarding PELV. Below 1000 m (3281 ft) altitude, derating is not necessary. For altitudes above 1000 m Ensure that the ambient temperature measured over 24 (3281 ft), decrease the ambient temperature or the hours is at least 5 °C (41 °F) lower than the maximum...

  • Page 52: Cable Length And Cross-Section

    Maximum voltage at analog output 17 V Accuracy on analog output Maximum error: 0.4% of full scale Resolution on analog output 10 bit 1) Terminals 42 and 45 can also be programmed as digital outputs. Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 53: Digital Output

    Environment according to EN 60664-1 Overvoltage category III/pollution degree 2 1) IEC 60947 parts 4 and 5. 6.3.11 Control Card, 10 V DC Output Terminal number 10.5 V ±0.5 V Output voltage Maximum load 25 mA MG18A802 Danfoss A/S © 05/2016 All rights reserved.

  • Page 54: Ambient Conditions

    Derating for high ambient temperature. • Derating for high altitude. 2) Determined according to EN 50598-2 at: • Rated load. • 90% rated frequency. • Switching frequency factory setting. • Switching pattern factory setting. Danfoss A/S © 05/2016 All rights reserved. MG18A802...

  • Page 55: Index

    Digital input..................50 Unintended start..................4 Installation....................19 Warning and alarm list................ 41 L1, L2, L3....................49 Wiring schematic.................. 21 LCP......................23 Leakage current..................5 Load sharing..................... 4 Mains supply (L1, L2, L3)..............49 MG18A802 Danfoss A/S © 05/2016 All rights reserved.
  • Page 56 Danfoss can accept no responsibility for possible errors in catalogues, 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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