Danfoss VLT 5000 FLUX Operating Instructions Manual page 130

Bit (Hex) Extended status word (parameter
541)
000001 Ramping
000002 Automatic motor adaptation
000004 Start clockwise/anti-clockwise
000008 Slow down
000010 Catch-up
000020 Feedback high
000040 Feedback low
000080 Output current high
000100 Output current low
000200 Output speed high
000400 Output speed low
000800 Brake test ok
001000 Braking max.
002000 Braking
008000 Out of speed range
010000 Over voltage control active
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®
VLT 5000 FLUX
Bit (Hex) Alarm word 1 (parameter 538)
000001 Brake test failed
000002 Trip locked
000004 AMA tuning not OK
000008 Flash fault
000010 Power-up fault
000020 ASIC fault
000040 HPFP bus timeout
000080 Standard bus timeout
000100 Short-circuiting
000200 Switchmode fault
000400 Earth fault
000800 Overcurrent
001000 Torque limit
002000 Motor thermistor
004000 Motor overload
008000 Inverter overload
010000 Undervoltage
020000 Overvoltage
040000 Phase fault
080000 Live zero fault (4 - 20 mA current
signal low)
100000 Heat sink temperature too high
200000 Motor phase W missing
400000 Motor phase V missing
800000 Motor phase U missing
1000000 Fieldbus communication fault
2000000 Mains failure
4000000 Inverter fault
8000000 Brake power fault
10000000 Encoder fault
20000000 Watch dog fault
40000000 Application High
80000000 Application Low
MG.55.A6.02 - VLT is a registered Danfoss trademark