PulseInput specifications...................................................................... 108Wiring configuration for start/stop........................................... 74QQualified personnel................................................................................ 5Quick menu..................................................................................... 14, 15RRamp-down time.................................................................................. 97Ramp-up time........................................................................................ 97Recycling.................................................................................................... 4ReferenceSpeed input................................................................................. 73, 74RegenTerminal dimensions....................................................................... 34Terminals........................................................................ 12, 33, 40, 42Regen........................................................................................................ 33see also RegenerationRegenerationTerminal torque rating................................................................. 112Regional settings......................................................................... 72, 149RelaySpecifications.................................................................................. 109Reset............................................................................................ 14, 85, 92RFI............................................................................................................... 31RotorWarning............................................................................................... 94RS485Configuring........................................................................................ 65Terminal description....................................................................... 63Wiring configuration....................................................................... 76Wiring schematic............................................................................. 26SSafe Torque OffTerminal location............................................................................. 64Warning........................................................................................ 92, 93Wiring configuration....................................................................... 74Wiring of.............................................................................................. 66Wiring schematic............................................................................. 26Safety instructions................................................................................ 23Serial communicationCover torque rating...................................................................... 112Descriptions and default settings.............................................. 63Service...................................................................................................... 82Set-up....................................................................................................... 14ShieldingClamps................................................................................................. 23Mains....................................................................................................... 6Twisted ends...................................................................................... 23Shipping dimensions........................................................................ 7, 8Short circuit............................................................................................ 88Short-circuit current rating............................................................. 111Sleep mode............................................................................................. 84Smart logic controlWiring configuration....................................................................... 77Software version number.................................................................... 4Specifications electrical................................................... 98, 100, 102SpeedWiring configuration for speed reference............................... 76Wiring configuration for speed up/down............................... 76Start/stop wiring configuration............................................... 74, 75Status message definitions............................................................... 83Storage..................................................................................................... 17Submersible pumpSettings................................................................................................ 79Wiring diagram................................................................................. 78SwitchesA53 and A54.................................................................................... 107A53/A54............................................................................................... 67Brake resistor temperature........................................................... 66Bus termination................................................................................ 65TTemperature........................................................................................... 17Terminal dimensionsD1h........................................................................................................ 35D2h........................................................................................................ 37D3h........................................................................................................ 39D4h........................................................................................................ 41D5h........................................................................................................ 43D6h........................................................................................................ 47D7h........................................................................................................ 53D8h........................................................................................................ 57TerminalsAnalog input/output...................................................................... 64Control locations.............................................................................. 63Digital input/output........................................................................ 64Serial communication.................................................................... 63Terminal 37.................................................................................. 64, 65Thermal protection................................................................................ 4ThermistorCable routing..................................................................................... 63Terminal location............................................................................. 64Warning............................................................................................... 93Wiring configuration....................................................................... 77Tools.......................................................................................................... 17TorqueCharacteristic.................................................................................. 106Fastener rating................................................................................ 112Limit............................................................................................... 87, 97Transducer............................................................................................... 63TripPoints for 200–240 V drives.......................................................... 98Points for 380–480 V drives........................................................ 100Points for 525–690 V drives........................................................ 102Index VLT® AQUA Drive FC 202158 Danfoss A/S © 09/2018 All rights reserved. MG21A502