VLT
®
FCM Series
Potentiometer option (177N0011) .......................................................................... 31
Local Operation Pad (LOP) (175N0128) IP65 .......................................................... 32
Programming
.................................................................................................... 34
PC Software tools .................................................................................................. 78
Serial bus ............................................................................................................... 78
Telegram communication ....................................................................................... 78
Telegram build-up ................................................................................................... 78
Databytes ............................................................................................................... 79
Control word according to Fieldbus Profile Standard .............................................. 81
All about FCM 300
.......................................................................................... 87
Galvanic isolation (PELV) ......................................................................................... 87
Earth leakage current ............................................................................................. 87
Extreme running conditions .................................................................................... 87
Acoustic noise ........................................................................................................ 88
Balance
................................................................................................................. 88
Thermal Protection and Derating ............................................................................ 89
Derating for ambient temperature ........................................................................... 89
Derating for air pressure ......................................................................................... 89
Derating for running at low speed ........................................................................... 89
Derating for high switching frequency ..................................................................... 89
Vibration and shock ................................................................................................ 90
Air humidity ............................................................................................................ 90
Efficiency ................................................................................................................ 90
Mains supply interference/harmonics ...................................................................... 90
Power factor .......................................................................................................... 91
What is CE labelling? .............................................................................................. 91
The machinery directive(98/37/EEC) ....................................................................... 91
The low-voltage directive (73/23/EEC) .................................................................... 91
The EMC directive(89/336/EEC) ............................................................................. 91
What is covered? ................................................................................................... 91
Danfoss FCM 300 Series motor and CE labelling ................................................... 92
Compliance with EMC directive 89/336/EEC .......................................................... 92
EMC standards ...................................................................................................... 92
Aggressive environments ........................................................................................ 93
List of warnings and alarms .................................................................................... 94
What if the motor does not start? ........................................................................... 94
Warnings
............................................................................................................... 94
Warning word, extended Status word and Alarm word ........................................... 96
List of parameters .................................................................................................. 98
Index
.................................................................................................................... 104
MG.03.H3.02 - VLT is a registered Danfoss trademark
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