Danfoss VLT FC 280 Operating Manual page 121

Operating Guide | VLT® Midi Drive FC 280
Table 60: Description of Alarm Word, Warning Word, and Extended Status Word
Bit Hex Dec
24 01000000 16777216
25 02000000 33554432
26 04000000 67108864
27 08000000 134217728
28 10000000 268435456
29 20000000 536870912
30 40000000 1073741824
31 80000000 2147483648
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Alarm Alarm Alarm
word word 2 word 3
Mains fail- Reserved Reserved
ure
Reserved Current Reserved
limit
Brake re- Reserved Reserved
sistor
Brake Reserved Reserved
IGBT
Option Reserved Reserved
change
Drive ini- Encoder Reserved
tialized loss
Safe Reserved Reserved
Torque Off
Mech. Reserved Reserved
brake low
Maintenance, Diagnostics, and Troubleshooting
(continued)
Warning Warning
word word 2
Mains fail- Reserved
ure
Current Reserved
limit
Reserved Reserved
Reserved Reserved
Encoder Reserved
loss
Reserved Back EMF
too high
Safe Reserved
Torque Off
Reserved Reserved
AQ381425076031en-000201 / 130R1223 |
Extended Extended
status status
word word 2
Reserved Bypass
Reserved Reserved
Reserved External
interlock
Reserved Reserved
Reserved FlyStart
active
Reserved Heat sink
clean
warning
Reserved Reserved
Database Reserved
busy
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