Danfoss VLT AutomationDrive FC 300 Programming Manual page 207

Troubleshooting
Bit Hex
4 00000010
5 00000020
6 00000040
7 00000080
5 5
8 00000100
9 00000200
10 00000400
11 00000800
12 00001000
13 00002000
14 00004000
15 00008000
16 00010000
17 00020000
18 00040000
19 00080000
20 00100000
21 00200000
22 00400000
23 00800000
24 01000000
25 02000000
26 04000000
27 08000000
206
FC 300 Programming Guide
Dec Alarm Word
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) reserved
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)
524288 U phase Loss (A30) ECB error
1048576 V phase Loss (A31) reserved
2097152 W phase Loss (A32) reserved
4194304 Fieldbus Fault (A34) reserved
8388608 24 V Supply Low
(A47)
16777216 Mains Failure (A36) reserved
33554432 1.8V Supply Low
(A48)
67108864 Brake Resistor (A25) reserved
134217728 Brake IGBT (A27)
MG.33.MB.02 - VLT
Alarm Word 2 Warning Word
Ctrl. Word TO (W17)
(reserved)
reserved Over Current (W13)
reserved Torque Limit (W12)
reserved Motor Th Over (W11)
reserved Motor ETR Over (W10)
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)
Brake Resistor (W25)
Brake IGBT (W27)
Speed Limit (W49)
Fieldbus Fault (W34)
reserved 24V Supply Low (W47)
Mains Failure (W36)
reserved Current Limit (W59)
Low Temp (W66)
reserved Voltage Limit (W64)
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Warning Extended
Word 2 Status Word
Catch Up
catch up command
active, e.g. via CTW bit
12 or DI
reserved Feedback High
feedback > p4-57
reserved Feedback Low
feedback < p4-56
reserved Output Current High
current > p4-51
reserved Output Current Low
current < p4-50
reserved Output Freq High
speed > p4-53
Output Freq Low
speed < p4-52
Brake Check OK
brake test NOT ok
reserved Braking Max
BrakePower >
BrakePowerLimit
(p212)
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
p0-61 =
ALL_NO_ACCESS OR
BUS_NO_ACCESS OR
BUS_READONLY
ECB Warn Reference High
reference > p4-55
reserved Reference Low
reference < p4-54
reserved Local Reference
reference site =
REMOTE -> auto on
pressed & active
reserved Protection Mode
reserved Unused
reserved Unused
reserved Unused
reserved Unused
reserved Unused