Danfoss VLT FC 360

Mechanical Holding Brake................................................................ 37
Modbus
Communication................................................................................ 41
Exception Codes............................................................................... 52
RTU........................................................................................................ 48
RTU Overview.................................................................................... 47
Moment Of Inertia................................................................................ 40
Motor
Output.................................................................................................. 69
Phases.................................................................................................. 40
Protection........................................................................................... 72
Thermal Protection................................................................... 58, 40
Voltage................................................................................................. 74
Motor-generated Over-voltage....................................................... 40
N
Network
Configuration.................................................................................... 48
Connection......................................................................................... 41
O
Open Loop.............................................................................................. 71
Output Current...................................................................................... 71
P
Parameter
Number (PNU)................................................................................... 45
Values................................................................................................... 53
PELV
PELV............................................................................................... 61, 71
- Protective Extra Low Voltage.................................................... 35
Process PID Control............................................................................. 27
Protection
Protection.................................................................................... 11, 35
And Features...................................................................................... 72
Protocol Overview................................................................................ 42
Pulse Inputs............................................................................................ 70
R
Radiated Emission................................................................................ 33
Rated Motor Speed................................................................................ 6
RCD............................................................................................................... 7
Read Holding Registers (03 HEX).................................................... 54
Reference Limits.................................................................................... 18
Relay Outputs........................................................................................ 71
Reset.......................................................................................................... 72
Rise Time.................................................................................................. 74
RS-485
RS-485.................................................................................................. 41
Installation And Set-up.................................................................. 41
S
Safety Precautions.................................................................................. 8
Scaling
Of Analog And Pulse References And Feedback.................. 19
Of Preset References And Bus References.............................. 19
Serial Communication........................................................................... 6
Short Circuit (Motor Phase – Phase).............................................. 40
Sine-wave
Filter...................................................................................................... 66
Filters.................................................................................................... 66
Special Conditions............................................................................... 75
Speed
PID.................................................................................................. 14, 15
PID Control......................................................................................... 24
Reference............................................................................................ 59
Static Overload In VVCplus Mode................................................... 40
Status Word............................................................................................ 57
Supply Voltage...................................................................................... 70
Surroundings......................................................................................... 71
Switching On The Output.................................................................. 40
Symbols...................................................................................................... 5
Synchronous Motor Speed.................................................................. 6
T
Telegram Length (LGE)....................................................................... 43
Thermistor.......................................................................................... 8, 61
Torque
Characteristics................................................................................... 69
Control................................................................................................. 14
V
Vibration And Shock............................................................................ 11
Voltage Level.......................................................................................... 69
VVCplus................................................................................................ 8, 15
W
What Is Covered.................................................................................... 10
Index
VLT
®
AutomationDrive FC 360 Design Guide
78 MG06B202 - VLT
®
is a registered Danfoss trademark