Danfoss VLT AutomationDrive FC 360 Programming Manual page 53

Troubleshooting
Unit Warning word
Bit (hex) diagnose (parameter 16-92 Warning
bit Word)
00000001 112 Brake check
Power card overtem-
00000002 113
perature
00000004 114 Earth fault
Control card overtem-
00000008 115
perature
00000010 116 Control word timeout
00000020 117 Overcurrent
00000040 118 Torque limit
Motor thermistor overtem-
00000080 119
perature
Motor ETR overtem-
00000100 104
perature
00000200 105 Inverter overloaded
00000400 106 DC-link undervoltage
00000800 107 DC-link overvoltage
00004000 110 Mains phase loss
00008000 111 No motor
00010000 96 Live zero error
00040000 98 Brake overload
00080000 99 Brake resistor short circuit
00100000 100 Brake chopper fault
00400000 102 Fieldbus comm. fault
00800000 103 24 V supply fault
01000000 88 Mains failure
02000000 89 Current limit
10000000 92 Encoder loss
40000000 94 Unused
Table 8.14 Parameter 16-92 Warning Word
MG06G102
Programming Guide
Alarm
Bit (hex)
number
28 00000001
00000002
69
00000004
14
00000008
00000010
65
00000020
18
00000040
13
00000080
12
00000100
00000200
11
00000400
10
00000800
9
00001000
8
00002000
7
00004000
4
00008000
3
Table 8.15 Parameter 9-53 Profibus Warning Word
2
26
25
Bit (Hex)
27
00000001
34
00000002
47
00000004
36
00000008
59
00000010
61
00000020
-
00000040
00000080
00000100
00000200
00000400
00000800
00001000
00002000
00004000
00008000
Table 8.16 Parameter 16-84 Comm. Option STW
NOTICE
Parameter 16-84 Comm. Option STW is not part of
extended diagnosis.
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PROFIBUS warning word
Bit (parameter 9-53 Profibus Warning
Word)
0 Connection with IO controller is not ok
1 Unused
2 Unused
3 Clear data command received
4 Actual value is not updated
5 No Link on both port
6 Unused
7 Initializing of PROFINET is not OK
8 Frequency converter is tripped
9 Internal CAN error
Wrong configuration data from IO
10
controller
11 Unused
12 Internal error occurred
13 Not configured
14 Timeout active
15 Warning 34 active
Comm. option STW (parameter 16-84 Comm.
Option STW)
Parameterization OK
Configuration OK
Clearmode active
Baudrate search
Waiting for parameterization
Waiting for configuration
In data exchange
Not used
Not used
Not used
Not used
MCL2/1 connected
MCL2/2 connected
MCL2/3 connected
Data transport active
Not used
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