Drive Faults; Function Error Code Listing - Magnetek DSD 412 Technical Manual

Drive Faults

The following Faults are custom to the SA407
Generation 2 DSD 412 software.

Function Error Code Listing

*** DCU ERRORS ***
DISPLAY # - DESCRIPTION
13 = ILLEGAL INSTRUCTION
14 = LINE 1010 EMULATOR
15 = LINE 1111 EMULATOR
16 = PRIVELEGE VIOLATION
17 = DIVIDE BY ZERO
21 = WATCHDOG TIMEOUT
22 = RESERVED INTERRUPT
23 = UNINITIALIZED INTERRUPT
24 = TRACE EXCEPTION
26 = SPURIOUS EXCEPTION
97 = OVERSPEED TRIP
98 = TACH/ENCODER LOSS
99 = REVERSE TACH/ENCODER
100 = NOT A NUMBER
101= MATH OVERFLOW
102 = MATH UNDERFLOW
103 = FLOATING POINT DIVIDE BY ZERO
104 = SIGN ERROR IN SPEED REG
112 = BAD PCDU POINTER
113 = MISSING PCU
114 = LOCKED UP QUEUES
115 = MULTIPLEXER CONFIG. ERROR
117 = 20 SEC COMM. START FAULT
118 = 150 MSEC COMM. MSG FAULT
220 = DCU ROM BUS ERROR
221 = DCU RAM BUS ERROR
222 = DCU NVRAM BUS ERROR
223 = DCU DPRAM BUS ERROR
232 = UNKNOWN BUS ERROR
240 = DCU ROM BUS ERROR
241 = DCU RAM ADDRESS ERROR
242 = DCU NVRAM ADDRESS ERROR
243 = DCU DPRAM ADDRESS ERROR
252 = UNKNOWN ADDRESS ERROR
***DRIVE FAULTS/ERRORS***
DISPLAY # - DESCRIPTION
400 = MOTOR OVERLOAD
401 = EXCESSIVE FIELD CURRENT
402 = CONTACTOR FAULT
403 = 5-MIN FULL FIELD FAULT
404 = OPEN ARMATURE CIRCUIT FAULT
405 = SAFETY CIRCUIT FAULT
406 = 10% LOW LINE ALARM
407 = EXCESSIVE DCU CEMF ALARM
408 = EXCESSIVE PCU CEMF FAULT
409 = UNEXPECTED PCU RESET
410 = SPEED ERROR FAULT
411 = MAX AUTO-RESETS ATTEMPTED
413 = FIELD CURRENT TRACKING FAULT
414 =
SOFTWARE COMPATABILITY FAULT
*** PCU ERRORS***
DISPLAY # - DESCRIPTION
900 = PCU LOOP FAULT
901 = PCU IST FAULT
902 = POWER SUPPLY FAULT
903 = LINE SYNC FAILURE
904 = LOW LINE FAULT
905 = FIELD LOSS
906 = DCU FAILURE
907 = THERMISTOR FAULT
908 = OVER TEMPERATURE
909 = EXCESSIVE RIPPLE
910 = BLOWN FUSE
911 = SHORTED SCR
912 = OPEN SCR
915 = PARAMETER SETUP FAULT
916 = FORCING FAULT
917 = REVERSE ARM. V. FEEDBACK
919 = RATED VAC. SETTING ERROR
920 = RATED ARM. VOLT. SETTING
921 = BRIDGE RATING FAULT
923 = RATED ARM. I. SETTING ERROR
924 = RATED FIELD I. SETTING ERROR
925 = FIELD PCB SENSE FAULT
926 = PCU WATCHDOG TIMEOUT FAULT
929 = FIELD CURR. WON'T GO TO ZERO
930 = FIELD CURR. WON'T GO TO RATED
931 = OPEN CIRCUIT CEMF FAULT
932 = CLOSED CIRCUIT CEMF FAULT
933 = ARM CURRENT WON'T INCREASE
934 = LOW ARM INDUCTANCE
935 = WRONG BUS VS ARM VOLTS FBK
936 = E-STOP OPENED DURING TEST
937 = LOW ARMATURE VOLTS FBK
938 = LOW BUS VOLTS FBK
939 = FIELD FB HARDWARE FAILURE
940 = FIELD A/D OVERFLOW FAILURE
941 = MOTOR THERMOSTAT OPEN
Prot = CORRUPTED NV RAM DATA
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Drive Faults