Danfoss VLT Refrigeration Drive FC 103 Operating Instructions Manual page 117

Low harmonic drive
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Index
EMC............................................................................................................ 54
EMC-compliant installation.............................................................. 36
Enclosure................................................................................................. 15
Exploded view.......................................................................................... 7
External alarm reset............................................................................. 64
External fan supply.............................................................................. 40
F
Factory installed brake chopper option....................................... 39
Fan.............................................................................................................. 40
Fault log................................................................................................... 56
Fault message, active filter................................................................ 78
FC Information.................................................................................... 107
Feedback.................................................................................... 49, 54, 71
F-frame option....................................................................................... 51
Fieldbus connection............................................................................ 43
Filter capacitor....................................................................................... 38
Final set-up and test............................................................................ 50
Fourier series analysis......................................................................... 15
Fuse................................................................................ 36, 54, 70, 80, 95
Fuse tables.............................................................................................. 96
Fusing................................................................................................. 36, 54
G
Grid condition........................................................................................ 94
Ground connection....................................................................... 37, 54
Ground wire..................................................................................... 37, 54
Grounding.......................................................................... 37, 38, 53, 54
Grounding hazard................................................................................ 37
H
Hand on.................................................................................................... 56
Harmonic mitigation performance................................................ 94
Harmonics
Analysis................................................................................................ 15
Harmonics........................................................................ 6, 15, 16, 17
distortion............................................................................................ 15
Overload prevention....................................................................... 15
Voltage harmonics........................................................................... 16
Heat sink.................................................................................................. 71
Heater....................................................................................................... 51
High voltage........................................................................................... 53
I
IEC emergency stop, Pilz safety relay............................................ 52
Initialisation............................................................................................ 57
Input power....................................................................... 20, 53, 66, 80
MG16N102
Operating Instructions
Input signal............................................................................................. 49
Input voltage................................................................................... 55, 66
Inputs
Analog input............................................................................... 67, 91
Input power................................................................................ 37, 54
Input terminal............................................................................ 49, 53
Installation....................................................................................... 54, 55
Insulation resistance monitor.......................................................... 52
Intermediate circuit............................................................................. 67
IT main...................................................................................................... 38
Items supplied....................................................................................... 22
L
Leakage current (>3.5 mA)................................................................ 37
Lifting........................................................................................................ 24
Local control........................................................................................... 56
Local control panel (LCP)................................................................... 55
M
Main menu.............................................................................................. 56
Mains
connection......................................................................................... 40
input..................................................................................................... 33
supply (L1, L2, L3)............................................................................. 90
terminal............................................................................................... 49
voltage................................................................................................. 55
Supply.................................................................................................. 15
Manual initialisation............................................................................ 57
Manual motor starter.......................................................................... 52
MCT 10...................................................................................................... 55
Mechanical dimension....................................................................... 87
Menu key.......................................................................................... 55, 56
Menu structure...................................................................................... 56
Motor
cable..................................................................................................... 38
current.................................................................................... 55, 61, 71
data.................................................................................. 59, 61, 67, 72
insulation............................................................................................ 39
name plate.......................................................................................... 50
output.................................................................................................. 90
power............................................................................................ 55, 71
protection........................................................................................... 93
rotation................................................................................................ 61
rotation check................................................................................... 39
speed.................................................................................................... 58
thermal protection.......................................................................... 49
thermistor........................................................................................... 65
wiring................................................................................................... 54
Thermistor.......................................................................................... 65
Motor thermal protection................................................................. 65
Mounting................................................................................................. 54
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