Danfoss VLT HVAC Drive FC 102 Instruction Manual page 84

Index
R
Ramp-down time.................................................................................. 46
Ramp-up time........................................................................................ 46
Reference..................................................................... 23, 30, 35, 36, 37
Relays........................................................................................................ 19
Remote commands................................................................................ 3
Remote reference................................................................................. 36
Reset................................................................ 23, 24, 26, 37, 39, 40, 43
RFI filter.................................................................................................... 17
RMS current............................................................................................... 6
RS-485....................................................................................................... 20
RS-485 network connection............................................................. 33
Run command....................................................................................... 29
Run permissive...................................................................................... 36
S
Safe Torque Off...................................................................................... 20
Serial communication............................................. 18, 24, 35, 36, 37
Service...................................................................................................... 35
Setpoint.................................................................................................... 37
Set-up................................................................................................ 24, 29
Shielded cable................................................................................ 14, 21
Shielded twisted pair (STP)............................................................... 20
Shock........................................................................................................... 9
Short circuit............................................................................................ 40
Sleep Mode............................................................................................. 37
Speed reference............................................................... 20, 29, 30, 35
Speed reference, analog.................................................................... 30
Start/stop command........................................................................... 31
Start-up.................................................................................................... 25
Status mode........................................................................................... 35
STO............................................................................................................. 20
Storage........................................................................................................ 9
Supply voltage......................................................................... 18, 22, 41
Switch....................................................................................................... 20
Switching frequency........................................................................... 36
Symbols.................................................................................................... 73
System feedback..................................................................................... 3
T
Terminal 53............................................................................................. 20
Terminal 54............................................................................................. 20
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VLT HVAC Drive FC 102
Thermal protection................................................................................ 6
Thermistor........................................................................................ 18, 34
Thermistor control wiring.................................................................. 18
Tightening of Terminals..................................................................... 63
Torque....................................................................................................... 39
Torque limit............................................................................................. 46
Transient protection............................................................................... 6
Trip lock.................................................................................................... 37
Trips........................................................................................................... 37
U
Unintended start.............................................................................. 7, 22
V
Vibration..................................................................................................... 9
Voltage imbalance............................................................................... 38
Voltage level........................................................................................... 59
VVC+.......................................................................................................... 28
W
Warnings.................................................................................................. 37
Weight...................................................................................................... 71
Windmilling............................................................................................... 8
Wire size................................................................................................... 11
Wire sizes................................................................................................. 15
Wiring schematic.................................................................................. 13
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