TABLE III: DID PANEL FAULT CODES
(Codes Received From Inverter 1, 2)
EVENT
DESCRIPTION
EVENT
RESTRICTION
DETECTION
INFORMATION
EVENT
NUMBER
Limp
Possible
Lockout
Limit
102/202 INV I/O CARD
:05 gnd not ok No power Logic ground not ok
:08 no IO card No power Could not access I/O card
:09 eoc not working No power A/D conversion did not work
:10 DB no brake No power DB on too long while not braking
:11 ptf A signal No power Phase A overcurrent signal too long
:12 ptf B signal No power Phase B overcurrent signal too long
:13 ptf C signal No power Phase C overcurrent signal too long
:14 IC zero not ok No power Current IC not zero at start up
:15 IC not ok No power C phase current too high
:16 ptl not ok No power Protective turn off circuit not ok
:17 cur measure not ok No power Phase A and B currents do not match
103/203 INV I/O CARD
:01 chop 1 cmd not off No power Chopper 1 command not off
:02 chop 2 cmd not off No power Chopper 2 command not off
:03 chop 1 cmd not on No power Chopper 1 command not on
:04 chop 2 cmd not on No power Chopper 2 command not on
:05 volt scale A flt No power Scale A volts out of range 70%, 100%
:06 volt scale B flt No power Scale B volts out of range 70%, 100%
:07 link V scale flt No power Link V scale out of range 70%, 100%
:08 current scale A flt No power
Scale A current out of range 70%,
100%
:09 current scale B flt No power
Scale B current out of range 70%,
100%
:10 input V scale fit No power Input V scale out of range 70%, 100%
:11 V test VCO high No power High frequency on VCO Vtest channel
:12 V test VCO low No power Low frequency on VCO Vtest channel
:13 IA VCO hi No power High frequency on IA channel
:14 IB VCO hi No power High frequency on IB channel
:15 link V VCO hi No power
High frequency on VCO link filter V
channel
:16 infilV VCO hi No power
High frequency on VCO in filter V
channel
:17 IA too high No power IA current too positive
:18 IA too low No power IA current too negative
:19 IB too high No power IB current too positive
:20 IB too low No power IB current too negative
E2-14 Electrical Propulsion System Components E02014 3/01
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