Danfoss VLT AutomationDrive FC 300 Series Programming Manual page 199

Troubleshooting
Bit Hex
Alarm Word Extended Status Word
0 00000001
1 00000002
2 00000004
5 5
3 00000008
4 00000010
5 00000020
6 00000040
7 00000080
8 00000100
9 00000200
10 00000400
11 00000800
12 00001000
13 00002000
14 00004000
15 00008000
16 00010000
17 00020000
18 00040000
198
®
VLT
Dec Alarm Word
1 Brake Check (A28)
2 Heatsink temp.
(A29)
4 Earth Fault (A14)
8 Ctrl.Card Temp
(A65)
16 Ctrl. Word TO (A17) ServiceTrip,
32 Over Current (A13)
64 Torque Limit (A12)
128 Motor Th Over
(A11)
256 Motor ETR Over
(A10)
512 Inverter Overld.
(A9)
1024 DC under Volt (A8) reserved
2048 DC over Volt (A7)
4096 Short Circuit (A16)
8192 Inrush Fault (A33)
16384 Mains ph. Loss (A4) reserved
32768 AMA Not OK
65536 Live Zero Error (A2) reserved
131072 Internal Fault (A38) KTY error
262144 Brake Overload
(A26)
MG33ME02 - VLT
AutomationDrive Programmming Guide
Alarm Word 2 Warning Word
ServiceTrip, Read/ Brake Check (W28)
Write
ServiceTrip, Heatsink temp. (W29)
(reserved)
ServiceTrip, Earth Fault (W14)
Typecode/
Sparepart
ServiceTrip, Ctrl.Card Temp (W65)
(reserved)
Ctrl. Word TO (W17)
(reserved)
reserved Over Current (W13)
reserved Torque Limit (W12)
reserved Motor Th Over (W11)
reserved Motor ETR Over (W10)
reserved Inverter Overld (W9)
DC under Volt (W8)
reserved DC over Volt (W7)
reserved DC Voltage Low (W6)
reserved DC Voltage High (W5)
Mains ph. Loss (W4)
reserved No Motor (W3)
Live Zero Error (W2)
10V Low (W1)
Fans error Brake Overload (W26)
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is a registered Danfoss trademark
Warning Extended
Word 2 Status Word
reserved Ramping
reserved AMA Running
reserved Start CW/CCW
start_possible is
active, when the DI
selections [12] OR
[13] are active and
the requested
direction matches the
reference sign
reserved Slow Down
slow down command
active, e.g. via CTW
bit 11 or DI
Catch Up
catch up command
active, e.g. via CTW
bit 12 or DI
reserved Feedback High
feedback > 4-57
reserved Feedback Low
feedback < 4-56
reserved Output Current High
current > 4-51
reserved Output Current Low
current < 4-50
reserved Output Freq High
speed > 4-53
Output Freq Low
speed < 4-52
Brake Check OK
brake test NOT ok
reserved Braking Max
BrakePower >
BrakePowerLimit
(2-12)
Braking
Out of Speed Range
OVC Active
AC Brake
KTY Warn Password Timelock
number of allowed
password trials
exceeded - timelock
active
Fans Warn Password Protection
0-61 =
ALL_NO_ACCESS OR
BUS_NO_ACCESS OR
BUS_READONLY