EasyManua.ls Logo

Komatsu 930E-2 - Page 151

Komatsu 930E-2
739 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
TABLE II: DID PANEL FAULT CODES (Cont.)
EVENT
DESCRIPTION
EVENT
RESTRICTION
DETECTION
INFORMATION
EVENT
NUMBER
Limp
Possible
Lockout
Limit
007
INVERTER COMMUNICATION
FAILED
No power Lost Communication with an inverter. Yes 3
:01 inv 1 No power Lost Communication with an inverter.
:02 inv 2 No power Lost Communication with an inverter.
008 DC LINK OVERLOAD No power
DC link voltage exceeds limit for a
sufficient time.
N/A 3
:01 not in retard No power
Occurs while not in retard, exceeds
propel voltage limit.
:02 in retard No power
Occurs while in retard, exceeds retard
voltage limit.
:03 instantaneous No power
Occurs istantaneously in propel or
retard, exceeds link voltage limit.
009 ALT FIELD OVERCURRENT No propel Alternator field current exceeds limit. N/A 3
:01 with persistence No propel Exceeds current limit over time.
:02 no persistence No propel
Exceeds current limit with no
persistence.
011 RETARD LEVER BAD No propel Incorrect input from retard lever. N/A 3
:01 voltage too high No propel Incorrect input from retard lever.
:02 voltage too low No propel Incorrect input from retard lever.
012 RETARD PEDAL BAD No propel Incorrect input from retard pedal N/A 3
:01 voltage too high No propel Incorrect input from retard pedal
:02 voltage too low No propel Incorrect input from retard pedal
013 LINKV ABOVE MIDVOLT No power Incorrect link volts
014 SENSOR FAULT No propel Incorrect input from a sensor.
:01 alt field amps No propel Incorrect input from a sensor.
:02 link amps No propel Incorrect input from a sensor.
:03 load box amps No propel Incorrect input from a sensor.
:04 3 phase alt volts No propel Incorrect input from a sensor.
:05 alt field volts No propel Incorrect input from a sensor.
:10 PSC link volts No propel Incorrect input from a sensor.
:11 inv1 link volts No propel Incorrect input from a sensor.
:12 inv2 link volts No propel Incorrect input from a sensor.
:21 blower 1 amps No propel Incorrect input from a sensor.
:22 blower 2 amps No propel Incorrect input from a sensor.
015 ANALOG CARD No propel Problem occurred in the analog card. N/A 3
:01 gnd fault No propel Problem occurred in the analog card.
:02 gainchk No propel Problem occurred in the analog card.
:03 ground fault current No propel Problem occurred in the analog card.
:04 ATOC ma No propel Problem occurred in the analog card.
E02014 3/01 Electrical Propulsion System Components E2-7

Table of Contents

Related product manuals