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(b)
High Bus 5 Over Voltage Drive Overcurrent 197–199 Invtr Dsat U-, V-, W-(b)
Motor Overload 7 Motor Overload Drive Overcurrent 200–202 Invtr Dsat U, V, W(a)
Drive Overtemp 8 Invtr Base Temp Drive Overcurrent 200–202 Invtr Dsat U+, V+, W+(b)
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(a)
Ground Fault 13 Ground Fault Estop 207 Invtr Gate Kill
General 24 Decel Inhibit Drive Overcurrent 208–210 Rctfr Dsat R, S, T(a)
General 25 OverSpeed Limit Drive Overcurrent 208–210 Rctfr Dsat R+, S+, T+(b)
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(b) Power Board Fail 215 Rctfr HW Unused(a)
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 Rctfr Gate Kill(b)
Power Board Fail 104 Pwr Brd Chksum1 Drive Overcurrent 241–243 Rctfr Dsat R-, S-, T-
(b)
Power Board Fail 105 Pwr Brd Chksum2 Power Board Fail 244 Rctfr NTC Demux(b)
Power Unit HW+
Control Board NVS 106 Incompat MCB-PB I/O Board Fail 245 Rctfr Unk IO Brd(b)
Control Board NVS 107 Replaced MCB-PB DPI Communication 246 Rctfr DPI Comm(b)
General 120 I/O Mismatch(a) 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
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