Danfoss VLT 6000 HVAC Series User Manual

Extended status word, warning word, and alarm
word
Extended status word, warning word, and alarm word
are shown in Hex format on the display. If there is more
than one warning or alarm, a sum of the total warnings
or alarms will be shown.
The descriptions relating to the extended status word
can be seen in Status word as per FC protocol, and
the descriptions can also be read out via the serial bus
in parameter 531, Warning word, 532, Extended status
word and 529, Alarm word.
Hex code
Extended status word
00000001 Overvoltage control active
00000002 Start delay
00000004 Sleep boost active
00000008 Sleep mode active
00000010 Automatic motor adaptation completed
00000020 Automatic motor adaptation running
00000040 Reversing and start
00000080 Ramp operation
00000100 Reversing
00000200 Speed = reference
00000400 Running
00000800 Local ref. = 1,
Remote controlled ref. = 0
00001000 OFF mode = 1
00002000 Auto mode = 0, Hand mode = 1
00004000 Start blocked
00008000 Start blocked signal missing
00010000 Freeze output
00020000 Freeze output blocked
00040000 Jogging
00080000 Jog blocked
00100000 Stand by
00200000 Stop
00400000 DC stop
00800000 Drive ready
01000000 Relay 123 active
02000000 Drive ready
04000000 Control ready
08000000 Start prevented
10000000 Profibus OFF3 active
20000000 Profibus OFF2 active
40000000 Profibus OFF1 active
80000000 Reserved
Hex code Warning word
00000001 Reference high
00000002 Fault in EEprom on control card
00000004 Fault in EEprom on power card
00000008 HPFB bus timeout
00000010 Serial communication timeout
00000020 Overcurrent
00000040 Current limit
00000080 Motor thermistor
00000100 Motor overtemperature
00000200 Inverter overtemperature
00000400 Undervoltage
00000800 Overvoltage
00001000 Overvoltage
00002000 Voltage warning high
00004000 Mains imbalance
00008000 Live zero fault
00010000 Under 10 Volt (terminal 50)
00020000 Reference low
00040000 Feedback high
00080000 Feedback low
00100000 Output current high
00200000 Reserved
00400000 Profibus communication fault
00800000 Output current low
01000000 Output frequency high
02000000 Output frequency low
04000000 AMA - motor too small
08000000 AMA - motor too big
10000000 AMA - check par. 102, 103, 105
20000000 AMA - check par. 102, 104, 106
40000000 Reserved
80000000 Warning word set in w. word 2.
Hex code Warning word 2
00000001 Fire mode limits exceeded
00000002 Fire mode active
00000004 Fire mode bypass
00000008 RTC not ready
VLT
®
6000 HVAC Series
174 MG.61.B5.02 - VLT
®
is a registered Danfoss trademark

Danfoss VLT 6000 HVAC Series Specifications

General

Brand	Danfoss
Model	VLT 6000 HVAC Series
Category	DC Drives
Language	English