Warning Words - Danfoss FC 102 Design Manual

General Specifications and ...

9.7.2 Warning Words

Bit Warning Word
(Hex) (16-92 Warning Word)
00000001
00000002 Power card over temperature
00000004 Earth fault
00000008
00000010 Control word timeout
00000020 Over current
00000040
00000080 Motor thermistor over temp.
00000100 Motor ETR over temperature
00000200 Inverter overloaded
00000400 DC link under voltage
00000800 DC link over voltage
00001000
00002000
00004000 Mains phase loss
00008000 No motor
00010000 Live zero error
00020000
00040000
00080000
00100000
00200000
00400000
00800000
01000000
02000000 Current limit
04000000
08000000
10000000
20000000
40000000 Safe Stop [W68]
80000000 Not used
Table 9.39 16-92 Warning Word
MG11BC02
Design Guide
00000001
00000002
00000004
00000008
00000010
00000020
00000040
00000080
00000100
00000200
00000400
00000800
00001000
00002000
00004000
00008000
00010000
00020000
00040000
00080000
00100000
00200000
00400000
00800000
01000000
02000000
04000000
08000000
10000000
20000000
40000000
80000000
Table 9.40 16-93 Warning Word 2
Danfoss A/S © Rev. 06/2014 All rights reserved.
Bit Warning Word 2
(Hex) (16-93 Warning Word 2)
Clock Failure
Reserved
Reserved
End of Curve
Broken Belt
Not used
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Not used
Fans warning
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PTC 1 Safe Stop [W71]
Reserved
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