Trane TR200 Programming Manual page 255

Troubleshooting
occurs in conjunction with an alarm, which may cause damage to the adjustable frequency drive or connected
parts. A trip lock situation can only be reset by power cycling.
LED indication
Warning
Alarm
Trip locked
Alarm Word and Extended Status Word
Bit Hex
0 00000001
1 00000002
2 00000004
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
19 00080000
20 00100000 1048576
21 00200000 2097152
22 00400000 4194304
23 00800000 8388608
24 01000000 16777216
25 02000000 33554432
26 04000000 67108864
27 08000000 134217728
28 10000000 268435456
29 20000000 536870912
30 40000000 1073741824
Table 5. 3: Description of Alarm Word, Warning Word and Extended Status Word
The alarm words, warning words and extended status words can be read out via serial bus or optional serial
communication bus for diagnosis. See also par.16-90
Status Word.
5-4
yellow
flashing red
yellow and red
Dec Alarm Word
1 Brake Check
2 Pwr. Card Temp
4 Ground Fault
8 Ctrl.Card Temp
16 Ctrl. Word TO
32 Overcurrent
64 Torque Limit
128 Motor Th Over
256 Motor ETR Over
512 Inverter Overld.
1024 DC undervolt
2048 DC overvolt
4096 Short Circuit
8192 Soft-charge fault
16384 Line ph. Loss
32768 AMA Not OK
65536 Live Zero Error
131072 Internal Fault
262144 Brake Overload
524288 U phase Loss
V phase Loss
W phase Loss
Serial Communi-
cation Bus Fault
24 V Supply Low
Line failure
1.8 V Supply Low Current Limit
Brake Resistor
Brake IGBT
Option Change
Drive Initialized
Safe Stop
Warning Word
Brake Check
Pwr. Card Temp
Ground Fault
Ctrl.Card Temp
Ctrl. Word TO
Overcurrent
Torque Limit
Motor Th Over
Motor ETR Over
Inverter Overld.
DC undervolt
DC overvolt
DC Voltage Low
DC Voltage High
Line ph. Loss
No Motor
Live Zero Error
10V low
Brake Overload
Brake Resistor
Brake IGBT
Speed Limit
Serial Communication
Bus Fault
24V Supply Low
Line failure
Low Temp
Voltage Limit
Unused
Unused
Unused
Alarm Word, par.16-92 Warning Word
Extended Status
Word
Ramping
AMA Running
Start CW/CCW
Slow Down
Catch Up
Feedback High
Feedback Low
Output Current High
Output Current Low
Output Freq High
Output Freq Low
Brake Check OK
Braking Max
Braking
Out of Speed Range
OVC Active
and par.16-94 Ext.
TR200 Programming Guide