DAF LF45, LF55 Series. Manual — part 13
©
2-1
UPEC customer parameters
UPEC
DAVIE XD diagnostics manual
2
2. UPEC CUSTOMER PARAMETERS
2.1 INTRODUCTION
Customer parameters
Customer parameters are the settings of an
electronic system. The customer parameters
permit adapting control functions of a system to
the customer's particular wishes and/or needs
within certain limits. The customer parameters
are stored in a list in the memory of the electronic
unit. Customer parameters can be modified using
the programming feature of DAVIE XD.
Programming using DAVIE XD is only possible if
the logged-in user has been registered as a
"Master Technician".
Note:
Erroneous settings of customer parameters may
affect the action of control functions to such an
extent that they function eratically or not at all.
After modification of the settings the (modified)
customer parameters must be stored in the
electronic unit using the programming function in
the customer parameter overview.
Customer parameter names and codes
Each customer parameter in a system has its
own name and code. The following explanation of
the customer parameters includes only the
codes. The availability of a customer parameter
in a system depends on the programmed
software in the electronic unit. The programmed
software depends on the vehicle configuration/
identity card data.
Standard values
Standard values, options and setting ranges may
vary according to the software variants of
DAVIE XD and the system. This is why they have
not been included in the following explanation of
the customer parameters.
UPEC
2-2
©
UPEC customer parameters
DAVIE XD diagnostics manual
2
2.
2
E
XPLAN
A
T
OR
Y N
O
TES TO U
P
EC
CU
STO
M
ER
PA
RA
METERS
UPEC cu
sto
m
er
para
meter
c
o
de
Exp
la
n
atio
n
D
ep
en
de
nce
s:
N
otes
Minimum
va
lu
e to be
se
t:
Maximum
valu
e to
be
set:
Set
tin
gs relatin
g
t
o
"l
imiti
n
g
fu
nctio
n
s"
2
-0
2
Setti
ng of the
maxi
mu
m veh
icle spee
d in th
e "vehi
cl
e
spee
d limiting
" co
ntrol fu
ncti
on.
During
p
ro
duction
a
stand
ard
valu
e w
as p
rogrammed
which can
be
mod
ified he
re. Passwo
rd
-protected.
2
-0
7
Setti
ng of the
id
lin
g speed
.
2
-1
0
Setti
ng of the
maxi
mu
m veh
icle spee
d in th
e "vehi
cl
e
spee
d limiting
for specia
l appl
ication
s" co
ntro
l fun
cti
on.
Ap
pli
ca
tion exampl
e:
foot
boa
rd
p
rote
cti
on with refuse
co
llectio
n ve
hicle
s.
2
-1
1
Setti
ng of the
maxi
mu
m veh
icle spee
d at
wh
ich drivin
g
is
po
ssi
bl
e i
n th
e "
eng
in
e sp
ee
d co
nt
ro
l"
co
nt
ro
l fu
nc
tion
.
2
-3
6
In th
e fo
llow
ing situatio
n th
e
to
ta
l number of litres of
fue
l
consu
m
e
d up to
tha
t moment mu
st be in
put agai
n vi
a
this customer
parameter:
-
afte
r prog
ra
mmi
ng the
UPEC uni
t (appl
icabl
e
wh
en
repla
cing the UPEC uni
t).
-
w
hen
re
programmin
g the
UPEC
un
it b
ecause
the
value
indica
te
d
o
n th
e DIP disp
lay is not
co
rre
ct.
The
to
ta
l numbe
r of litres of fu
el co
nsumed ca
n be re
ad
on th
e "old
"
U
P
EC
un
it.
If this i
nformati
on
is no
lon
ger p
resent, it is
also
possibl
e
to
in
put the
a
verage
fuel
co
nsumption
di
rectl
y via
this
cu
sto
m
e
r pa
rameter, after
w
hich the to
ta
l number of
lit
re
s
of
fu
el
co
ns
ume
d i
s
automaticall
y cal
culated
.
Thi
s in
fo
rma
tio
n is
n
eed
ed to
e
nab
le DIP to displ
ay
agai
n th
e correct
a
verage
fue
l consumptio
n and the
total
number of litres
o
f fuel con
su
m
ed.
Set
tin
gs relatin
g
t
o
"en
g
in
e speed co
ntrol
"
2
-1
4
Setti
ng of the
maxi
mu
m en
gine
sp
eed in
the
"e
ngin
e
spee
d control" con
trol
functio
n.
hi
gher th
an th
e
hi
ghest value
of (2-27, 2-28,
2-2
9)
Thi
s fixes th
e ma
ximum
e
ngin
e speed
wh
en the "set+"
fun
cti
on of
the
steerin
g column switch or eng
ine spee
d
co
ntrol app
lication
co
nnector (A068) is activated.
©
2-3
UPEC customer parameters
UPEC
DAVIE XD diagnostics manual
2
2
-1
5
Setti
ng of the
min
imum
e
ngi
ne spee
d
in
th
e "eng
ine
spee
d control" con
trol
functio
n.
eq
ual to or
hi
gher than
2-0
7
lowe
r tha
n the
lowe
st value
of
(2-27, 2-28,
2-29
)
Thi
s fixes th
e mi
nimum eng
ine spee
d when
the
"se
t-"
fun
cti
on of
the
steerin
g column switch or eng
ine spee
d
co
ntrol app
lication
co
nnector (A068) is activated.
If the se
tting
of 2-15
is hi
ghe
r th
an 2
-0
7, it is n
ot
possib
le
to in
crease the en
gine
sp
eed us
ing the "set+"
fun
ctio
n if
the
a
ctua
l eng
ine spee
d is
lo
wer than
the valu
e of
2
-1
5.
2
-1
8
Setti
ng the increa
se ra
te
o
f th
e eng
ine spe
ed in the
control
function
"
engi
ne
spee
d co
ntrol" usin
g th
e
steering column
switch.
Thi
s
fixes the
increa
se
rate w
ith
activated
eng
ine
spee
d
co
ntrol
when
the
"se
t+
"
fun
cti
on
of the
steerin
g
column
sw
itch is
activated.
2
-1
9
Setti
ng the decrea
se ra
te
o
f the eng
ine spe
ed in the
control
function
"
engi
ne
spee
d co
ntrol" usin
g th
e
steering column
switch.
Thi
s fixes the de
cre
ase rate with activated en
gine
sp
eed
co
ntrol when
the
"se
t-" function
of th
e stee
ring col
umn
sw
itch is
activated.
2
-2
0
Setti
ng the e
ngin
e spee
d increa
se and
d
ecrease
ra
te
s i
n
the control function
"e
ngi
ne
spee
d co
ntro
l"
usin
g the
steerin
g co
lumn
switch
or w
ith the
a
id
of the
e
ngin
e
spee
d control app
licat
io
n co
nne
ctor (A068
).
Thi
s fixes th
e increa
se
a
nd decrea
se ra
te
s
wi
th
acti
va
te
d e
ngin
e sp
eed
control
when
the "
se
t+
" o
r "set-"
fun
cti
on of
the
steerin
g column switch or eng
ine spee
d
co
ntrol app
lication
co
nnector (A068) is activated (ti
p
fun
cti
on).
2
-2
2
Setti
ng o
f the e
ngin
e spee
d incre
ase and
decrea
se rates
at the
tran
si
tions betwee
n engi
ne idl
ing
spe
ed,
"N
var",
"N2
" o
r "N
3"
th
ro
ugh
the
en
gin
e sp
eed
con
trol
ap
plica
tio
n conne
cto
r (A068
).
2
-2
7
Setti
ng of the
d
esired
en
gin
e sp
eed
corresp
ond
ing to
the "RES" fu
nction of th
e
stee
ring colu
mn
swi
tch
.
hi
gher than
2-1
5
lowe
r tha
n
2-14
2
-2
8
Setti
ng of the
d
esired
en
gin
e sp
eed
corresp
ond
ing to
"N2
"
o
f the eng
ine
spe
ed control ap
plica
tion conne
cto
r
(A068).
hi
gher than
2-1
5
lowe
r tha
n
2-14
2
-2
9
Setti
ng of the
d
esired
en
gin
e sp
eed
corresp
ond
ing to
"N3
"
o
f the eng
ine
spe
ed control ap
plica
tion conne
cto
r
(A068).
hi
gher than
2-1
5
lowe
r tha
n
2-14
UPEC cu
sto
m
er
para
meter
c
o
de
Exp
la
n
atio
n
D
ep
en
de
nce
s:
N
otes
Minimum
va
lu
e to be
se
t:
Maximum
valu
e to
be
set:
UPEC
2-4
©
UPEC customer parameters
DAVIE XD diagnostics manual
2
Set
tin
gs relatin
g
t
o
th
e "eng
ine
sp
eed
con
tro
l"
sw
itch
ing
o
n
an
d
sw
itchi
n
g
of
f con
d
it
io
ns
2
-3
0
T
his enab
les setti
ng whethe
r
o
r no
t the ele
ctron
ic
u
nit
must be cap
abl
e of respo
ndin
g to the a
cce
lerator p
edal
whe
n in th
e "eng
ine
spe
ed control"
con
tro
l fun
ctio
n.
If
"a
cti
ve" has bee
n set, it
wi
ll be po
ssi
ble
to accele
rate
when
the
eng
ine sp
eed co
ntro
l function
is active. If "no
t
acti
ve
" has bee
n se
t, th
e
a
ccelera
tor pe
dal is ign
ored
when
the
en
gine
sp
eed
con
trol
functio
n i
s a
ctive
. See
also 2-31
.
2
-3
1
Setti
ng of the
maxi
mu
m en
gine
sp
eed attain
able
wh
en
the control function
"e
ngi
ne
spee
d
co
ntro
l" is acti
ve,
whe
n the
accelera
to
r peda
l is o
pera
ted
(if 2-30
has b
een
ad
justed
to the
u
se
o
f the
accele
rator p
eda
l) a
nd
conn
ection po
int
B2
8 of
the el
ectro
nic unit has bee
n
conn
ected to
e
arth
.
Thi
s spee
d
limitation functions onl
y
from
UPEC softwa
re
ve
rsi
on 6.4.
2
-3
2
Setti
ng
of
the
p
arking
bra
ke a
s swi
tchi
ng
on
an
d
switchin
g off cond
iti
on for
the
"e
ngi
ne spee
d
co
ntro
l"
control
function
.
If "
not a
cti
ve
"
has
bee
n se
le
cted,
th
e p
arking
b
ra
ke
is
igno
red. If "a
cti
ve
" h
as
been
se
lected, the
e
ngin
e
sp
eed
co
ntrol is
sw
itch
ed off an
d sw
itch
ing
-o
n is
d
isabl
ed as
so
on as th
e parkin
g
b
rake is put
in
the
d
riving
p
osition.
2
-3
3
Setti
ng
of
the
b
rake
ped
al
to
p
re
vent the
con
tro
l fun
cti
on
"en
gin
e spee
d control"
from be
ing swi
tch
ed off when
the
brake
p
edal
is
op
erated.
If 2-3
3 ha
s be
en se
t to
"active"
and
2-34
to "n
ot active",
the
co
ntro
l fun
cti
on "en
gine
spe
ed control
"
w
ill not be
sw
itch
ed off wh
en th
e brake ped
al is subseq
uen
tly
opera
ted
w
hile
the
clu
tch pe
dal is bei
ng de
pressed.
2
-3
4
Setti
ng o
f the cl
utch
ped
al as swi
tchi
ng o
n and
switching
off con
dition
for
th
e
"eng
ine
spe
ed
control"
con
trol
function
.
If "no
t acti
ve" h
as be
en set, the cl
utch
ped
al i
s ign
ored;
if
"a
ctive
" h
as b
een
set, the
en
gin
e
sp
eed
con
tro
l i
s
sw
itch
ed off as soon
a
s
the clutch ped
al is ope
rate
d.
Oth
e
r
se
tti
ng
s
re
la
ti
ng
to
co
mpo
n
en
ts
(T
hi
s
cu
st
ome
r pa
ra
me
te
r gro
u
p
on
ly
a
p
pli
e
s t
o
c
o
mp
on
en
ts
, no
t to
truc
ks
)
2
-3
5
T
his enab
les settin
g whether eng
ine
wa
rn
ing
s
resul
ting
from a detected fau
lt mu
st b
e disp
layed
vi
a a con
nection
po
int
linked
to a warni
ng lamp, or vi
a th
e V-CAN
wh
ich
is conn
ecte
d to
VIC. In the
la
tter case VIC ca
n gen
erate
warn
ings on
DIP.
UPEC cu
sto
m
er
para
meter
c
o
de
Exp
la
n
atio
n
D
ep
en
de
nce
s:
N
otes
Minimum
va
lu
e to be
se
t:
Maximum
valu
e to
be
set:
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