56
AFDK-SVU01C-EN
Alarm Messages and Fault Codes
Tracer AdaptiView™ note:
The “AFD Last Diagnostic
Code” value is available using Tracer™ TU. This value is
located under the Unit Status tab, in the Motor expanding
box.
For additional information regarding descriptions and
corrective actions refer to the Rockwell instruction
manuals D2-3518-1 and D2-3496-2 (or the most recent
revisions).
Table 30. Alarm messages and fault codes
Tracer AdaptiView
alarm or DynaView™
diagnostic
Tracer TU or
TechView™
Last Diag Code Drive Fault
Tracer AdaptiView
alarm or DynaView™
diagnostic
Tracer TU or
TechView™
Last Diag Code Drive Fault
General
2
Auxiliary Input
I/O Board Fail
121
I/O Comm Loss
Power Loss
3
Power Loss
I/O Board Fail
122
I/O Board Fail
(a)
Power Loss
4
Under Voltage
I/O Board Fail
123
Invtr Unk IO Brd
High Bus
5
Over Voltage
Drive Overcurrent
197–199
Invtr Dsat U-, V-, W-
Motor Overload
7
Motor Overload
Drive Overcurrent
200–202
Invtr Dsat U, V, W
Drive Overtemp
8
Invtr Base Temp
Drive Overcurrent
200–202
Invtr Dsat U+, V+, W+
Drive Overtemp
9
Invtr IGBT Temp
Drive Overcurrent
203–205
Invtr Over Cur U, V, W
Drive Overcurrent
12
HW OverCurrent
Power Board Fail
206
Invtr HW Unused
Ground Fault
13
Ground Fault
Estop
207
Invtr Gate Kill
General
24
Decel Inhibit
Drive Overcurrent
208–210
Rctfr Dsat R, S, T
General
25
OverSpeed Limit
Drive Overcurrent
208–210
Rctfr Dsat R+, S+, T+
General
29
Analog in Loss
Drive Overcurrent
211–213
Rctfr Over Cur R, S, T
Power Board Fail
30
NTC Demux Fail
(b)
Drive Overcurrent
214
Reactor Temp
General
31
Inv Temp Switch
Power Board Fail
215
Rctfr HW Unused
General
33
Auto Rstrt Tries
Ground Fault
216
Rctfr Gnd Fault
Phase Loss
35
Current Fbk Lost
Drive Overtemp
217
Rctfr Base Temp
Drive Overcurrent
36
SW OverCurrent
Drive Overtemp
218
Rctfr IGBT Temp
Phase Loss
37
Motor I Imbalance
Drive Overcurrent
219
Rctfr IT Overld
Motor Short
38
Phase U to Grnd
Drive Overcurrent
220
Rctfr 12T Overld
Motor Short
39
Phase V to Grnd
Power Loss
221
Ride Thru Abort
Motor Short
40
Phase W to Grnd
High Bus
222
High AC Line
Motor Short
41
Phase UV Short
Power Loss
223
Low DC Bus
Motor Short
42
Phase VW Short
High Bus
224
Rctfr Over Volt
Motor Short
43
Phase WU Short
Power Loss
225
Input I Imbalance
General
48
Params Defaulted
Power Loss
226
Input V Imbalance
Drive Overcurrent
63
Shear Pin
Power Loss
227
AC Line Lost
Drive Overcurrent
64
Drive Overload
General
228
Line Feq Lost
Power Structure Fail
70
HW Fault
Control Board NVS
229
Rctfr Checksum
Ignore
71–75
Port 1–5 Adapter
Power Structure Fail
230
Invtr HW Unk
General
77
Volts Range
Power Structure Fail
231
Rctfr HW Unk
General
78
FluxAmps Rang
General
232
Rctfr Not OK
General
79
Excessive Load
General
233
Precharge Closed
General
80
AutoTune Aborted
General
234
Precharge Opened
General
81–85
Port 1–5 DPI Loss
Power Board Fail +
Control Board NVS
235
Rctfr Pwr Board
General
87
IXo Voltage Range
I/O Board Fail
236
Rctfr IO Board
Control Board NVS
100
Parameter Chksum
General
237
Not at Voltage
Control Board NVS
101
UserSet1 Chksum
DPI Communication
238
Rctfr Not Login
Control Board NVS
102
UserSet2 Chksum
General
239
Power Phased ACB
Control Board NVS
103
UserSet3 Chksum
Estop
240
Power Board Fail
104
Pwr Brd Chksum1
Drive Overcurrent
241–243
Rctfr Dsat R-, S-, T-
Power Board Fail
105
Pwr Brd Chksum2
Power Board Fail
244
Rctfr NTC Demux
Power Unit HW+
Control Board NVS
106
Incompat MCB-PB
I/O Board Fail
245
Rctfr Unk IO Brd
Control Board NVS
107
Replaced MCB-PB
DPI Communication
246
Rctfr DPI Comm
General
120
I/O Mismatch
General
247
CarrSync Lost
Note:
Fault Numbers not listed are reserved for future use.
(a) Fault available on Frame 3 drives only
(b) Fault available on Frame 4 drive only