1.7.2 Mains Supply 3 x 380-480VAC 1.7.3 EMC Test Results 1.8 Special Conditions 1.8.1 Derating for Ambient Temperature 1.8.2 Derating for Low Air Pressure 1.9 Options for VLT HVAC Basic Drive FC 101 ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
Where a residual current device (RCD) is used for extra protection, only an RCD of Type B (time delayed) shall be used on the supply side of this product. See also Danfoss Application Note on RCD, MN.90.GX.YY. Protective earthing of the frequency converter and the use of RCDs must always follow national and local regulations.
[OFF] key before changing parameters. 40-60Hp IP20 55-75kW/ 200/7,9 100-120Hp IP20 90kW/ 225/8,9 120Hp NOTE With IP21 / Nema Type1 option kit mounted, a distance of 50 mm between the units is required. ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
Mount mains supply to terminals L1, L2 and L3 and tighten. Line Motor IP20 200-240V 0.25-11kW and IP20 380-480V 0.37-22kW. Earth Relays IP20 380-480V 55-75kW. -DC +DC Line Relays Earth Motor Line Earth Motor Relays ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
VLT HVAC Basic Drive FC 101 Quick Guide IP20 380-480V 90kW Non UL compliance: If UL/cUL is not to be complied with, Danfoss recommends using the fuses mentioned in the below table, which will ensure compliance with IEC61800-5-1: In case of malfunction, not following the fuse recommen- dation may result in damage to the frequency converter.
Connect the screen to earth at both ends. in the installation cabinets. • Avoid installation with twisted screen ends (pigtails), since this ruins the screening effect at high frequencies. Use cable clamps instead. ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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Motor, 3 phases and Reinforced protective earth Protective earth Illustration 1.2 EMC-correct Electrical Installation For North America use metal conduits instead of shielded cables. ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
Tilt the screwdriver outwards to open the cover. Digital input 18, 19 and 27 mode is set in par. 5-00 (PNP is default value) and digital input 29 mode is set in par. 5-03 (PNP is default value). ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
Do not connect shield to (Com RS-485 ) 61 61 on 116,117 and 118 unites (PNP)-Source (NPN)-Sink NOTE Please note there is no access to UDC- and UDC+ on the following units: IP20 380-480V 30-90kW ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
RS485 com-port by installing the MCT-10 Set-up For moving to the previous step or layer in the navigation Software. This software can either be ordered using code structure. number 130B1000 or downloaded from the Danfoss Web site: www.danfoss.com/BusinessAreas/DrivesSolutions/ ▲ ▼...
Press OK to start the wizard.If “Cancel” is pressed, the FC 101 will return to the status screen. Press OK to start Wizard Push Back to skip it Setup 1 ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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Auto Motor Tuning OK AMA running AMA Failed Press OK to accept Press OK ----- Setup 1 Setup 1 Setup 1 Setup 1 0.0 Hz 0.0 kW Setup 1 AMT failed AMA OK ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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5-40 Function Relay [0] Function relay See 5-40 Function Relay No function Select the function to control output relay 1 5-40 Function Relay [1] Function relay See 5-40 Function Relay No function Select the function to control output relay 2 1-29 Automatic Motor Adation Performing an AMA optimizes motor performance ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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20-83 PI Start Speed 6-15 Terminal 53 High Feedback value 6-15 Terminal 53 High Feedback Value 0050 20-93 PI Proportional Gain 0,01 20-94 PI Integral Time 9999 1-29 Automatic Motor Adaption Enable ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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Enter the process controller proportional gain. Quick control is obtained at high amplification. However if amplification os too great, the process may become unstable 1-29 Automatic Motor Adaption Performing an AMA optimizes motor performance (AMA) ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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▲ ▼ Use [ ] to set/change the parameter value. 1-23 to 0 1-73 Flying [0] Disabled Select Enable to Start [1] Enabled enable the drive to catch a spinning motor ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
0-30 Custom Readout Unit *[1] Enable All [22] 45kW-60Hp 1-7* Start Adjustments [0] None [2] Enable Reset Only [23] 55kW-75Hp 1-71 Start Delay *[1] % [24] 75kW-100Hp 0.0 - 10.0s, * 0.0 ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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5-40 Function Relay 6-0* Analog I/O Mode 4-61 Bypass Speed From [Hz] *[0] No operation 6-00 Live Zero Timeout Time 0.0 - 400.0, * 0.0 [1] Control ready 1 - 99s, * 10 ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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6-71 Terminal 45 Analog Output [198] Bypass Mode [73] Logic rule 3 [0] 2400 Baud *[0] No operation [74] Logic rule 4 [1] 4800 Baud [100] Output frequency [75] Logic rule 5 ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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[7] NOT AND NOT [1] Ran5 [29] Logic rule 3 0 - 0x400000UL [8] NOT OR NOT [2] 2.0 kHz [33] Digital input 18 [3] 3.0 kHz [34] Digital input 19 [4] 4.0 kHz ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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40 - 75%, * 66 15-48 LCP Id No 0.00 - 20.00, * 1.00 20-97 Process PI Feed Forward 16-65 Analog Output 42 [mA] Factor 0.00 - 20.00, * 0.00 0 - 400%, * 0 ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
Motor phase V is missing. Check the phase. See parameter 4-58. W phase loss Motor phase W is missing. Check the phase. See parameter 4-58. Internal fault Contact your local Danfoss supplier. Earth Fault Discharge from output phases to ground. ®...
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Fire Mode has suppressed one or more warranty voiding alarms The power or switch mode power supply has been exchanged. (Only New sparepart on 400V 30-90 kW units). Contact your local Danfoss supplier The frequency converter has a new type code (Only on 400V 30-90 New Typecode kW units).
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Voltage level, logic '1' NPN < 14V DC Maximum voltage on input 28V DC Input resistance, R Approx. 4 k Digital input 29 as thermistor input Fault: > 2.9kΩ and no fault: < 800Ω ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
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Environment according to EN 60664-1 Overvoltage category III/pollution degree 2 1) IEC 60947 parts 4 and 5. Control Card, 10V DC Output Terminal number 10.5V ±0.5V Output voltage Max. load 25mA ® MG.18.A1.02 - VLT is a registered Danfoss trademark...
1.8.2 Derating for Low Air Pressure The cooling capability of air is decreased at low air pressure. For altitudes above 2000m, please contact Danfoss regarding PELV. Below 1000m altitude no de-rating is necessary, but above 1000m the ambient temperature or the maximum output current should be decreased.
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