Danfoss VLT FC 51 Quick Manual
Micro drive
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Also See for VLT FC 51:
- Quick manual (168 pages) ,
- Design manual (98 pages) ,
- Programming manual (86 pages)
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Summary of Contents for Danfoss VLT FC 51
- Page 1 MAKING MODERN LIVING POSSIBLE Quick Guide ® Micro Drive...
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Page 2: Table Of Contents
1.8 General Technical Data 1.9 Special Conditions 1.9.1 Derating for Ambient Temperature 1.9.2 Derating for Low Air Pressure 1.9.3 Derating for Running at Low Speeds ® 1.10 Options for VLT Micro Drive Index ® MG02B702 - VLT is a registered Danfoss trademark... -
Page 3: Quick Guide
Installation at High Altitudes readiness. Failure to be in operational readiness when the For altitudes above 2 km, contact Danfoss regarding PELV. frequency converter is connected to AC mains could result in death, serious injury, equipment, or property damage. -
Page 4: Introduction
Max. supply voltage allowed when connected to mains: of the frequency converter. 440 V. As an option, Danfoss offers recommended line filters for improved harmonics performance. ® MG02B702 - VLT is a registered Danfoss trademark... -
Page 5: Mechanical Dimensions
Control Terminals Earth Relay 0.18-0.75 0.25-0.75 0.37-0.75 Spade 0.15 1.5-2.2 Spade 0.15 2.2-3.7 3.0-7.5 0.15 Spade 11.0-15.0 0.15 18.5-22.0 0.15 Spade connectors (6.3 mm Faston plugs) Table 1.5 Tightening of Terminals ® MG02B702 - VLT is a registered Danfoss trademark... - Page 6 Non UL compliance Short circuit protection If UL/cUL is not to be complied with, Danfoss recommends Danfoss recommends using the fuses mentioned in the using the fuses mentioned in Table 1.6, which ensures following tables to protect service personnel or other...
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Page 7: Connecting To Mains And Motor
See back of terminal cover for outlines of control terminals and switches. NOTE Do not operate switches with power on the frequency converter. 6-19 Terminal 53 Mode must be set according to Switch 4 position. ® MG02B702 - VLT is a registered Danfoss trademark... - Page 8 ® Quick Guide Micro Drive Quick Guide Illustration 1.5 Overview of Control Terminals in PNP-configuration and Factory Setting ® MG02B702 - VLT is a registered Danfoss trademark...
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Page 9: Power Circuit - Overview
Improved power factor and EMC performance can be +UDC/+BR and -UDC. Not short circuit protected. achieved by installing optional Danfoss line filters. Danfoss power filters can also be used for load sharing. 1.3.8 Load Sharing/Brake Use 6.3 mm insulated Faston Plugs designed for high voltage for DC (Load Sharing and brake). -
Page 10: Programming
Operation Keys This software can either be ordered using code number A yellow light above the operation keys indicates the 130B1000 or downloaded from the Danfoss Web site: active key. www.danfoss.com/BusinessAreas/DrivesSolutions/software- [Hand on]: Starts the motor and enables control of the download frequency converter via the . - Page 11 0.05-3600 s *3.00 s (10.00s [0] U/f -400-399% *100% *[0] Min - Max *[1] VVC+ [1] -Max - +Max 1-03 Torque Characteristics *[0] Constant torque [2] Automatic Energy Optim. M4 and M5 only Table 1.8 ® MG02B702 - VLT is a registered Danfoss trademark...
- Page 12 -4999-4999 *0.000 [80] SL Digital Output A 8-36 Max Response Delay [64] Counter B (down) 6-93 Terminal 42 Output Min Scale 0.100-10.00 s *5.000 s [65] ResetCounter B 0.00-200.0% *0.00% Table 1.9 ® MG02B702 - VLT is a registered Danfoss trademark...
- Page 13 16-50 External Reference 0-0 N/A *0 N/A 0 - 600s * 10s 16-51 Pulse Reference 8-9* Bus Jog / Feedback 16-52 Feedback [Unit] 8-94 Bus feedback 1 0x8000-0x7FFF *0 Table 1.10 ® MG02B702 - VLT is a registered Danfoss trademark...
- Page 14 Err. A wrong password was entered Occurs when using a wrong password for changing a password- protected parameter. These faults may be caused by mains distortions. Installing Danfoss Line Filter may rectify this problem. Table 1.12 Warnings and Alarms Code list ®...
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Page 15: Specifications
Weight enclosure IP20 [kg] 96.4/ 96.7/ 97.1/ 97.4/ 97.2/ 97.3/ Efficiency [%], Best case/Typical 94.9 95.8 96.3 97.2 97.4 97.4 Table 1.14 Mains Supply 3x200-240 V AC At rated load conditions. ® MG02B702 - VLT is a registered Danfoss trademark... - Page 16 Weight enclosure IP20 [kg] Efficiency [%], Best case/ 98.0/ 98.0/ 97.8/ 97.7/ 98.1/ 98.1/ 97.5 97.5 97.4 97.4 98.0 97.9 Typical Table 1.16 Mains Supply 3x380-480 V AC At rated load conditions. ® MG02B702 - VLT is a registered Danfoss trademark...
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Page 17: General Technical Data
<14 V DC Maximum voltage on input 28 V DC Input resistance, R approx. 4 k Max. pulse frequency at terminal 33 5000 Hz Min. pulse frequency at terminal 33 20 Hz ® MG02B702 - VLT is a registered Danfoss trademark... - Page 18 Output voltage 10.5 V ±0.5 V Max. load 25 mA NOTE All inputs, outputs, circuits, DC supplies and relay contacts are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals. ® MG02B702 - VLT is a registered Danfoss trademark...
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Page 19: Special Conditions
See 1.9 Special Conditions 1.9 Special Conditions 1.9.1 Derating for Ambient Temperature For altitudes above 2000 m, contact Danfoss regarding PELV. The ambient temperature measured over 24 hours should be at least 5 °C lower than the max. ambient temperature. -
Page 20: Options For Vlt ® Micro Drive
MCC 107 filter for 132F0024 130B2531 MCC 107 filter for 132F0026 130B2528 MCC 107 filter for 132F0028 130B2527 MCC 107 filter for 132F0030 Table 1.17 Danfoss Line Filters and brake resistors are available upon request. ® MG02B702 - VLT is a registered Danfoss trademark... -
Page 21: Index
Grounding....................2 RCD....................... 2 Reference....................2 Hand Mode..................... 11 Relay Output..................17 Remote Mounting Kit................19 IP21......................19 Isolated Mains Source................3 Slip Compensation................10 IT Mains....................... 3 Status......................9 Surroundings..................18 ® MG02B702 - VLT is a registered Danfoss trademark... - Page 22 ® Index Micro Drive Quick Guide Thermistor....................10 UL Compliance..................5 Control Panel LCP 11..............19 Control Panel LCP 12..............19 Voltage Level..................16 Warnings And Alarms................. 13 ® MG02B702 - VLT is a registered Danfoss trademark...
- Page 23 132R0029 MG02B702 Rev. 2012-03-17 *MG02B702*...
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