Danfoss FC 301 Operating Guide

I
IEC 61800-3............................................................................................. 15
Input
Analog input...................................................................................... 45
Digital input....................................................................................... 44
disconnect.......................................................................................... 15
power....................................................................... 10, 14, 15, 16, 22
power wiring...................................................................................... 16
signal.................................................................................................... 29
terminal........................................................................................ 15, 17
Input terminal........................................................................................ 23
Installation
Check list............................................................................................. 16
environment......................................................................................... 8
Intended use............................................................................................. 3
Interference isolation.......................................................................... 16
Items supplied.......................................................................................... 8
L
Leakage current................................................................................ 7, 10
Lifting.......................................................................................................... 9
Load sharing...................................................................................... 6, 22
M
Mains
supply.............................................................................. 37, 38, 39, 43
Maintenance.......................................................................................... 22
Mechanical brake control........................................................... 15, 21
Mechanical installation......................................................................... 8
Motor
cable.............................................................................................. 10, 14
output.................................................................................................. 43
overload protection........................................................................... 3
power................................................................................................... 10
status....................................................................................................... 3
thermal protection.......................................................................... 20
thermistor........................................................................................... 20
wiring............................................................................................ 14, 16
Output performance (U, V, W)..................................................... 43
Overheating....................................................................................... 24
Thermistor.......................................................................................... 20
Unintended motor rotation............................................................ 7
Warning........................................................................................ 24, 27
Mounting............................................................................................ 9, 16
N
Nameplate................................................................................................. 8
O
Optional equipment............................................................................ 14
Output
Analog output................................................................................... 46
Digital output.................................................................................... 46
power wiring...................................................................................... 16
Overcurrent protection...................................................................... 10
P
PELV........................................................................................................... 20
Performance........................................................................................... 47
Phase loss................................................................................................ 23
Potential equalization......................................................................... 11
Power
Input power....................................................................................... 17
connection......................................................................................... 10
factor.................................................................................................... 16
rating.................................................................................................... 56
Power card
Warning............................................................................................... 30
Programming......................................................................................... 23
Pulse/encoder input............................................................................ 45
Q
Qualied personnel................................................................................ 6
R
Reference
Reference............................................................................................ 20
Relay output........................................................................................... 47
Remote command.................................................................................. 3
Reset................................................................................................... 22, 30
RFI lter.................................................................................................... 15
Rotor
Warning............................................................................................... 31
RS485
RS485.................................................................................................... 46
S
Safe Torque O
Safe Torque O................................................................................. 15
Warning............................................................................................... 30
Safety........................................................................................................... 7
Serial communication
RS485.................................................................................................... 46
Serial communication.................................................................... 46
USB serial communication............................................................ 46
Service...................................................................................................... 22
Shielded cable................................................................................ 14, 16
Shock........................................................................................................... 8
Short circuit............................................................................................ 25
STO............................................................................................................. 15
see also Safe Torque O
Index Operating Guide
MG33AT02 Danfoss A/S © 05/2018 All rights reserved. 73

Danfoss FC 301 Specifications

General

Type	AC Drive
Output frequency	0-1000 Hz
Enclosure rating	IP20, IP21, IP55
Control method	Sensorless vector control
Communication options	RS-485, CANopen, Profibus DP
Ambient temperature	-10°C to +50°C
Supply voltage	200-240 V, 380-500 V, 525-690 V
Protection class	IP20, IP21, IP55
Cooling method	Forced air
Relative humidity	5% to 95% (non-condensing)
Storage temperature range	-25 to 70 °C (-13 to 158 °F)