Danfoss VLT PROFIBUS DP MCA 101 Programming Manual page 59

Troubleshooting
Bit (hex) Dec
00000001 1
00000002 2
00000004 4
00000008 8
00000010 16
00000020 32
00000040 64
00000080 128
00000100 256
00000200 512
00000400 1024
00000800 2048
00001000 4096
00002000 8192
00004000 16384
00008000 32768
00010000 65536
00020000 131072
00040000 262144
00080000 524288
00100000 1048576
00200000 2097152
00400000 4194304
00800000 8388608
01000000 16777216
02000000 33554432
04000000 67108864
08000000 134217728
10000000 268435456
20000000 536870912
40000000 1073741824
80000000 2147483648
Table 8.14 Parameter 16-92 Warning Word
MG37G202
Programming Guide
Unit Warning word (parameter 16-92 Warning
diagnose bit Word)
112 Brake check
113 Power card overtemperature
114 Earth fault
115 Control card
116 Control word timeout
117 Over current
118 Torque limit
119 Motor thermistor over temp.
104 Motor ETR over temperature
105 Inverter overloaded
106 DC-link undervoltage
107 DC-link overvoltage
108 DC -link voltage low
109 DC -link voltage high
110 Mains phase loss
111 No motor
96 Live zero error
97 10 V low
98 Brake overload
99 Brake resistor short circuit
100 Brake chopper fault
101 Speed limit
102 Fieldbus comm. fault
103 24 V supply fault
88 Mains failure
89 Current limit
90 Low temperature
91 Voltage limit
92 Encoder loss
93 Output frequency limit
94 Unused
95 Warning word 2 (ext. stat. word)
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Warning word 2 Warning
number
– 28
– 29
– 14
– 65
– 18
– 13
– 12
– 11
– 10
– 9
– 8
– 7
– 6
– 5
– 4
– 3
– 2
KTY Warn 1
Fans Warn 26
ECB Warn 25
– 27
– 49
– 34
– 47
– 36
– 59
– 66
– 64
– 61
– 62
PTC 1 Safe Stop (W71) –
– –
8 8
57