TABLE II: DID PANEL FAULT CODES (Cont.)
EVENT
DESCRIPTION
EVENT
RESTRICTION
DETECTION
INFORMATION
EVENT
NUMBER
Limp
Possible
Lockout
Limit
027 PSC PANEL CONNECTOR No power
A panel connector B, C, or D is not
properly connected.
N/A 3
028 CN1 CONNECTOR No power
CN1 connector not properly
connected.
N/A 3
029
AUX BLOWER NOT CONNECTED
AT POWER
No propel
Auxiliary Blower System connector
not properly connected.
N/A 3
030 GF CONTACTOR No propel
GF command and feedback don’t
agree.
Yes (if
closed)
3
031 GFR CONTACTOR No propel
GFR command and feedback don’t
agree.
Yes (if
closed
3
032 RP CONTACTOR No propel
RP command and feedback don’t
agree.
N/A 3
:01 RP1 No propel
RP command and feedback don’t
agree.
:02 RP2 No propel
RP command and feedback don’t
agree.
:03 RP3 No propel
RP command and feedback don’t
agree.
:04 RP contactor stuck closed No propel
RP command and feedback don’t
agree.
035 ESS INPUT No propel Engine Speed Sensor out of range.
036 36GY19 GRID BLOWER FAILURE No power A grid blower has failed.
:01 blower 1 stall No power A grid blower has failed.
:02 blower 2 stall No power A grid blower has failed.
:03 blower 1 open No power A grid blower has failed.
:04 blower 2 open No power A grid blower has failed.
:05 blower 1 & 2 delta too large No power A grid blower has failed.
037 VOLTS 5 POS No propel +5V Power Supply out of limits.
038 VOLTS 15 POS No propel +15V Power Supply out of limits.
039 VOLTS 15 NEG No propel -15V Power Supply out of limits.
040 VOLTS 24 POS No propel +24V Power Supply out of limits.
041 VOLTS 24 NEG No propel -24V Power Supply out of limits.
042
DIRECTION SELECTED IN LOAD
BOX MODE
No propel
Selector switch moved to FORWARD
or REVERSE during self load.
043 DRIVE SYSTEM BATTERY HI No propel Battery volts above limit.
044 DRIVE SYSTEM BATTERY LOW No propel Battery volts below limit.
045 CHOPPER 1 OPEN CIRCUIT No propel
An open circuit has occurred in
Chopper 1.
Yes 3
046 CHOPPER 1 FAILED No propel A failure has occurred in Chopper 1. Yes 3
047 ENGINE STALL No propel An engine stall condition has occurred.
E02014 3/01 Electrical Propulsion System Components E2-9
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