No. Description Warning Alarm/Trip Alarm/Trip Lock Parameter Reference
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 Phase imbalance 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 Earth 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
52 AMA low I
nom
X
53 AMA motor too big X
54 AMA motor too small X
55 AMA parameter out of range X
56 AMA interrupted by user X
57 AMA time-out X
58 AMA internal fault X X
59 Current limit X
60 External Interlock X X
61 Feedback Error (X) (X)
4-30 Motor Feedback Loss Function
62 Output Frequency at Maximum Limit X
63 Mechanical Brake Low (X)
2-20 Release Brake Current
64 Voltage Limit X
65 Control Board Over-temperature X X X
66 Heat sink Temperature Low X
67 Option Configuration has Changed X
68 Safe Stop (X)
(X)
1)
5-19 Terminal 37 Safe Stop
69 Pwr. Card Temp X X
70 Illegal FC configuration X
73 Safe Stop Auto Restart (X) (X)
5-19 Terminal 37 Safe Stop
76 Power Unit Setup X
77 Reduced power mode X
14-59 Actual Number of Inverter Units
78 Tracking Error (X) (X)
4-34 Tracking Error Function
79 Illegal PS config X X
80 Drive Initialized to Default Value X
81 CSIV corrupt X
82 CSIV parameter error X
85 Profibus/Profisafe Error X
90 Feedback Monitor (X) (X)
17-61 Feedback Signal Monitoring
91 Analogue input 54 wrong settings X S202
Troubleshooting
VLT
®
Decentral Drive FCD 302 Operating Instructions
68 MG04F302 - VLT
®
is a registered Danfoss trademark
77
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
To Next Page
Loading...
Need help?
General
