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Komatsu 930E-2 - Page 157

Komatsu 930E-2
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TABLE III: DID PANEL FAULT CODES
(Codes Received From Inverter 1, 2)
EVENT
DESCRIPTION
EVENT
RESTRICTION
DETECTION
INFORMATION
EVENT
NUMBER
Limp
Possible
Lockout
Limit
100/200 INVERTER CPU CARD
:23 pat fail out 100 No power Pattern had bad A, B, C output 100%
:29 no extvi TIC No power Extrapolation interrupt not running
:30 no vector TIC No power Vector interrupt not running
:31 no I TIC TIC No power I TIC interrupt not running
:32 NMI occurred No power Non-maskable interrupt occurred
:34 no background TIC No power Background not running
:35 PGA not programmed No power PGA could not be programmed
:38 PGA init failed No power PGA initialization failed
:39 PGA DP failed No power PGA D/P did not initialize
:40 par not found No power Parameter not found
:41 multiple par No power Parameter multiply defined
:48 no cam TIC No power Cam ISR not running
:49 no peak samp TIC No power Peak sample ISR not running
101/201 INVERTER CPU CARD
:01 Aup cmd not off No power Phase A up command not off
:02 Adn cmd not off No power Phase A down command not off
:03 Bup cmd not off No power Phase B up command not off
:04 Bdn cmd not off No power Phase B down command not off
:05 Cup cmd not off No power Phase C up command not off
:06 Cdn cmd not off No power Phase C down command not off
:07 Aup cmd not on No power Phase A up command not on
:08 Adn cmd not on No power Phase A down command not on
:09 Bup cmd not on No power Phase B up command not on
:10 Bdn cmd not on No power Phase B down command not on
:11 Cup cmd not on No power Phase C up command not on
:12 Cdn cmd not on No power Phase C down command not on
:13 no chopper TIC1 No power Chopper 1 interrupt not running
:14 no chopper TIC2 No power Chopper 2 interrupt not running
:16 inv CPU reset No power Inverter CPU was reset
E02014 3/01 Electrical Propulsion System Components E2-13

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