VLT® 5000/ 5000 FLUX/ 6000 HVAC/
8000 AQUA PROFIBUS
■
Warning word, extended Status word and
Alarm word
Warning word, extended word and Alarm word are
shown on the display in Hex format. If there is more
than one warning or alarm, a sum of all warnings or
alarms will be shown. Warning word, extended word
and Alarm word can also be displayed using the
serial bus in parameter 540, 541 and 538.
VLT 6000
Bit (Hex)
Unit
diagnose bit
Extended word (P.
532)
00000001
80
Overvoltage control
active
00000002
81
Start delay
00000004
82
Sleep boost active
00000008
83
Sleep mode active
00000010
84
Automatic mode
adaptation
completed
00000020
85
Automatic mode
adaptation running
00000040
86
Reversing and start
00000080
87
Ramp operation
00000100
72
Reversing
00000200
73
Speed = reference
00000400
74
Running
00000800
75
Local ref. = 0
Remote controlled
ref. = 1
00001000
76
OFF mode = 1
00002000
77
Auto mode = 0
Hand mode = 1
00004000
78
Start blocked
00008000
79
Start blocked signal
missing
00010000
64
Freeze output
00020000
65
Freeze output
bloced
00040000
66
Jogging
00080000
67
Jog blocked
00100000
68
Stand by
00200000
69
Stop
00400000
70
DC stop
00800000
71
Drive ready
01000000
56
Relay 123 active
02000000
57
Drive ready
04000000
58
Control ready
08000000
59
Start prevented
10000000
60
Profibus OFF3 active
20000000
61
Profibus OFF2 active
40000000
62
Profibus OFF1 active
80000000
63
Reserved
VLT 5000
Bit (Hex)
Unit
diagnose bit
Alarm word,
binary (P. 538)
00000001
112
Brake test failed
00000002
113
Trip lock
00000004
114
AMA tuning not OK
00000008
115
AMA tuning OK
00000010
116
Power up fault
00000020
117
ASIC fault
00000040
118
HPFB bus timeout
00000080
119
Standard bus
timeout
00000100
104
Short-circuiting
00000200
105
Switchmode fault
00000400
106
Earth fault
00000800
107
Overcurrent
00001000
108
Torque limit
00002000
109
Motor thermistor
00004000
110
Motor overload
00008000
111
Inverter overload
00010000
96
Undervoltage
00020000
97
Overvoltage
00040000
98
Phase fault
00080000
99
Live zero fault (4-20
mA current signal
low)
00100000
100
Heat sink
temperature too
high
00200000
101
Motor phase W
missing
00400000
102
Motor phase V
missing
00800000
103
Motor phase U
missing
01000000
88
Quick discharge not
OK
02000000
89
Filedbus
communication fault
04000000
90
Mains failure
08000000
91
Inverter fault
10000000
92
Brake power fault
20000000
93
Encoder loss
40000000
94
Safety interlock
80000000
95
Reserved
MG.90.G1.02 - VLT is a registered Danfoss trademark
44
Содержание VLT 5000 Series
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