AVL AVL DiCom 4000, Service Manual

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Software AVL 4000
3-2 Service Manual
−
Software options
The first two hexadecimal digits of the four-digit checksum indicate the software
options installed (i.e. available for use).
1
st
hex. digit 2
nd
hex. digit 3
rd
hex digit 4
th
hex digit
Bit
*)
Bit
*)
4 3 2 1 4 3 2 1
Speed An
gle
Bo
ar
d
**)
Dia
gnostic
s Plus
Petr
ol
Dia
gnostic
s Plus
D
iesel
E
m
ission E
xpe
rt
Pe
tr
ol
Em
is
si
on
Expert
D
iesel
— — B
M
W option
no significance
*)
Bit = 0: Option not available
Bit = 1: Option available
Exception: BMW
option
(bit = 0: option available, bit = 1: option not available)
**)
The Speed Angle Board is absolutely necessary for the software options!
e.g. all options installed
01xx ....... no options installed
−
The following checksums are also displayed
checksum for sections of the petrol program that are relevant to the
measurement technology
checksum for sections of the diesel program that are relevant to the
measurement technology
checksum for official measurement
supplementary checksum
3. Printer (internal dot matrix or external A4 printer)
4. Keyboard
5. 4 or 5-gas measuring chamber
6. Measuring head for diesel (opacity measuring chamber)
7. Hardware self-test result