Fuel
Dispensers
TATSUNO
EUROPE
‐
Installation
and
User
Manual
,
revision
10,
January
2022
119
4.1.15.
DISPENSER
CONTROL
MODE
(P12)
The
parameter
defines
how
the
dispenser
is
controlled.
Parameter
Meaning
Factory
setting
12
=
0
Automatic
mode
with
remote
control
The
dispenser
is
remotely
controlled
by
a
control
computer/controller
via
a
data
line.
It
starts
fuel
delivery
only
when
an
authorization
command
from
the
the
control
system
(POS)
is
received.
The
authorization
command
includes
the
unit
price
of
fuel
for
each
refuelling,
preset
maximum
price
or
quantity,
and
the
product
number.
Fuel
delivery
will
not
start
at
zero
fuel
price,
zero
preset
amount/volume
or
if
the
product
number
does
not
match.
In
the
event
of
a
communication
failure,
the
dispenser
locks
up
with
error
E18.
Error
E18
always
occurs
if
no
communication
is
detected
for
more
than
3
seconds.
After
communication
is
established,
the
error
disappears
automatically.
0
12
=
3
Manual
mode
The
dispenser
is
completely
independent,
not
remote
controlled.
The
data
line
is
blocked.
Unit
fuel
prices
are
controlled
by
parameter
P03.
If
a
special
manual
mode
with
locking
after
delivery
or
a
mode
with
RELEASE
signal
control
is
not
set,
pumping
will
start
immediately
after
the
dispensing
nozzle
is
picked
up
and
the
display
is
reset.
Switching
from
automatic
to
manual
mode
can
be
blocked
by
switch
SW1
‐
2.
4.1.16.
EXPORT
OF
PARAMETERS
(P13)
To
export
the
counter
parameters
from
the
memory
to
the
memory
card
(SD
card),
press
the
<E>
key,
enter
<1>
and
confirm
with
the
<E>
key.
Before
running
the
test,
make
sure
that
an
SD
card
is
inserted
in
the
processor
board.
If
the
parameter
export
was
successful,
the
message
"done"
will
appear
on
the
display.
The
file
containing
the
parameters
is
saved
on
the
card
in
the
\CONFIG\EXPORT
directory.
When
the
data
export
is
complete,
the
value
of
the
parameter
goes
to
the
value
0.
4.1.17.
CURRENT
PRODUCT
TEMPERATURE
(P14)
The
function
displays
the
current
temperature
of
the
fuel
products
measured
by
the
temperature
sensors
in
the
hydraulic
of
the
dispenser.
The
subparameter
number
corresponds
to
the
nozzle/hose
number,
not
the
temperature
sensor
number.
The
update
of
the
temperature
values
takes
place
continuously
approximately
once
per
second.
The
temperature
is
displayed
to
one
decimal
place,
e.g.,
146
=
14,6
°C.
Parameter
Meaning
P14
‐
1
Temperature
of
the
product
assigned
to
nozzle/hose
1
P14
‐
2
Temperature
of
the
product
assigned
to
nozzle/hose
2
…
…
P14
‐
10
Temperature
of
the
product
assigned
to
nozzle/hose
10
NOTE
The
number
of
nozzles/hoses
displayed
in
parameter
P14
is
conditional
on
the
set
dispenser
configuration.
The
system
for
marking
dispensing
hoses
and
products
is
described
in
Figure
77.
If
the
temperature
sensor
is
not
connected,
"
‐ ‐ ‐
"
will
appear
on
the
display.
Parameter
Meaning
Factory
setting
P13=0
Idle
status
0
P13=1
Export
of
parameters
M0
3
P12
M0
0
P13
TEMP
146
C
P14
‐
1
