Danfoss FC 300 Series User Manual

No. Description Warning Alarm/Trip Alarm/Trip Lock Parameter
Reference
1 10 Volts low X
2 Live zero error (X) (X) 6-01 Live Zero Timeout Function
3 No motor (X) 1-80 Function at Stop
4 Mains phase loss (X) (X) (X) 14-12 Function at Mains
Imbalance
5 DC link voltage high X
6 DC link voltage low X
7 DC overvoltage X X
8 DC undervoltage X X
9 Inverter overloaded X X
10 Motor ETR overtemperature (X) (X) 1-90 Motor Thermal Protection
11 Thrmstr overld (X) (X) 1-90 Motor Thermal Protection
12 Torque limit X X
13 Overcurrent X X X
14 Ground Fault X X X
15 Hardware mismatch X X
16 Short Circuit X X
17 Control word timeout (X) (X) 8-04 Control Word Timeout
Function
22 Hoist Mech. Brake (X) (X) Parameter group 2-2*
23 Internal Fan Fault X
25 Brake resistor short-circuited X
26 Brake resistor power limit (X) (X) 2-13 Brake Power Monitoring
27 Brake chopper short-circuited X X
28 Brake check (X) (X) 2-15 Brake Check
29 Heatsink temp X X X
30 Motor phase U missing (X) (X) (X) 4-58 Missing Motor Phase
Function
31 Motor phase V missing (X) (X) (X) 4-58 Missing Motor Phase
Function
32 Motor phase W missing (X) (X) (X) 4-58 Missing Motor Phase
Function
33 Inrush Fault X X
34 Fieldbus communication fault X X
36 Mains failure X X
37 Imb of sup volt X
38 Internal Fault X X
39 Heatsink sensor X X
40 Overload of Digital Output Terminal 27 (X) 5-00 Digital I/O Mode,
5-01 Terminal 27 Mode
41 Overload of Digital Output Terminal 29 (X) 5-00 Digital I/O Mode,
5-02 Terminal 29 Mode
45 Ground Fault 2 X X X
46 Pwr. card supply X X
47 24 V supply low X X X
48 1.8 V supply low X X
49 Speed limit X
50 AMA calibration failed X
51 AMA check U
nom
and I
nom
X
Troubleshooting FC 300 Programming Guide
5-2 MG.33.MA.22 - VLT
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Danfoss FC 300 Series Specifications

General

Brand	Danfoss
Model	FC 300 Series
Category	DC Drives
Language	English