Erasing Method Of Error Log; Address And Contents Of Eeprom - Kubota KX91-3a Workshop Manual

WSM Minor Change

2-3 Erasing Method of Error Log

The error log will be deleted by selecting Error Log Delete in Diagnosis Mode. In the software, only the 0th to
third bits (the accumulated number of errors) in EEPROM addresses 85 through 103 will be zero cleared,
but hour meter data will not be zero cleared. Error Log Delete in Diagnosis Mode judges that there is no
error log if the number of errors is zero.
Hour meter data will not be deleted after executing Error Log Delete in Diagnosis Mode. Therefore, by
dumping the EEPROM, hour meter data for errors will be known. This will make troubleshooting possible if
the LCD meter is returned to the factory due to a failure after shipping.
The contents of addresses 65 through 103 are zero cleared with the PC before shipping.
Address No.
0
Hour meter
35
36 Machine model (Ref.1)
37 Optional item (Ref.2)
38
AI control data
44
45
Thumb control data
50
51
Overheat control data
52
53 Language (Ref.3)
54
Machine hours & times
63
64
Machine failure warning
104
105
Original manufacturer use
Address No. 118 : Machine serial No.
127
Ref.1 : 0:KX41-3, 1:KX61-3, 2:KX71-3, KX91-3, 4:KX101-3, 5:KX-121-3, 6:KX161-3, ···
Ref.2 :
Fig.2.Address and contents of EEPROM
bit No : 8 7 6 5
1 : K or U - version
1 : Japanese - version, 0 : Oversea's - version
1 : Long arm
Contents & purpose to use
4 3 2 1 0
1 : Chinese - version
0 : Non AI, 1 : AI - version
1 : Thumb - version
1 : Anti - theft - version
0 : Canopy, 1 : Cab
II-169
II Service Engineering Section
0 : Made in Japan, 1 : made in Germany