Index - Danfoss VLT AQUA Drive FC 202 Design Manual

Index

Index
A
Abbreviations.................................................................................... 9, 50
AC
brake....................................................................................... 27, 31, 61
current........................................................................................... 19, 20
input..................................................................................................... 19
line power........................................................................................... 19
waveform............................................................................................ 19
Acoustic noise........................................................................................ 40
Address field........................................................................................... 89
Adjustable frequency drive address....................................... 82, 83
Advanced minimum speed monitoring........ 100, 103, 104, 107
AEO............................................................................................................... 9
see also Automatic energy optimization
Affinity laws............................................................................................ 16
Airflow............................................................................... 39, 40, 41, 141
Airflow calculation............................................................................... 39
Aluminum-housed compact brake resistor.............................. 126
Aluminum-housed flat pack brake resistor.............................. 126
AMA.................................................................................... 9, 29, 106, 107
see also Automatic motor adaptation
Ambient conditions.......................................................................... 166
Analog I/O............................................................................................... 71
Analog input........................................................................................ 167
Analog output..................................................................................... 168
Analog speed reference................................................................... 112
Application
set-up example............................................................................... 104
Cascade control.............................................................................. 100
Check valve protection................................................................ 100
Deragging............................................................................... 100, 101
Dry-run detection....................................................... 100, 101, 107
End-of-curve detection............................................................... 100
Flow compensation............................................................. 100, 101
Flow confirmation................................................................ 100, 103
Lead pump alternation...................................................... 108, 109
Low-flow detection....................................................................... 100
Real time clock................................................................................ 100
Submersible pump........................................... 100, 103, 106, 107
Wastewater...................................................................................... 100
ATEX.......................................................................................... 30, 71, 187
Auto on.............................................................................................. 22, 23
Automatic energy optimization.......................................... 9, 28, 29
see also AEO
Automatic motor adaptation............................................. 9, 29, 107
see also AMA
Autoramping.......................................................................................... 40
MG20N622
Design Guide
B
Backplate................................................................................................. 67
Backup power system......................................................................... 57
Brake
chopper............................................................................... 62, 69, 121
current............................................................................................... 127
IGBT....................................................................................................... 20
option............................................................................................ 20, 70
system................................................................................................ 126
Braking................................................................................................. 31
Braking current................................................................................. 93
Braking energy.................................................................................. 10
Braking torque.................................................................................. 62
Dynamic brake............................................................. 20, 21, 31, 61
Resistor brake............................................................................. 31, 61
Brake resistor
Abbreviations........................................................................ 127, 139
Brake resistor....... 9, 10, 20, 21, 26, 31, 61, 62, 69, 74, 82, 124,
Brake resistor duty cycle................................................................ 62
Cable cross-section....................................................................... 127
Cabling................................................................................................. 63
Braking energy...................................................................................... 63
C
Cabinet heater....................................................................................... 38
Cabinet options..................................................................................... 42
Cable
entry................................................................................................... 201
Entry holes....................................................................................... 201
Length............................................................................................... 167
Motor cable... 29, 41, 42, 44, 45, 47, 53, 58, 59, 60, 63, 66, 74,
Motor cable length.................................... 45, 49, 53, 59, 74, 166
Parallel motor cable........................................................................ 45
Shielded cable................................................................................... 67
Specifications.................................................................................. 166
Unshielded motor cable................................................................ 58
CFM............................................................................................................ 40
Circuit breaker................... 26, 53, 57, 69, 170, 171, 172, 173, 174
Clearance............................................................................ 39, 43, 66, 67
Closed-loop.............................................. 22, 23, 31, 34, 90, 100, 107
Closed-loop wizard............................................................................ 107
Coast........................ 10, 30, 33, 88, 90, 92, 93, 94, 95, 97, 100, 101
Coating.................................................................................... 40, 68, 121
Coil register............................................................................................. 89
Comparator............................................................................ 32, 33, 100
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127, 128, 129, 131, 133, 134, 135, 137, 139, 140
80, 106, 115, 116, 164, 182
205