CALIDO
Sanitary
water
heat
pump
28
11.6
PARAMETERS’
CONTROL
AND
SETTING
The
parameters
can
be
displayed
on
the
screen.
Certain
user/installer
parameters
can
be
changed
directly,
while
the
others
can
be
displayed
but
only
authorized
technicians
can
access
with
password
to
to
modify
them.
Below
is
given
the
list
of
the
parameters.
Once
the
parameters
have
been
set
by
the
installer,
it
is
not
recommended
for
the
user
to
modify
them.
Please
contact
a
qualified
person
for
modifying
the
setting
values
of
the
parameters.
Parameter
nr.
Description
Range
Default
Notes
A
Lower
tank
temperature
sensor
‐
20
~
99°C
In
case
of
lower
tank
temp.
sensor
failure,
the
error
code
“
P01”
will
be
displayed.
B
Upper
tank
temperature
sensor
‐
20
~
99°C
In
case
of
upper
tank
temp.
sensor
failure,
the
error
code
“
P02”
will
be
displayed.
C
Evaporation
temperature
sensor
‐
20
~
99°C
In
case
of
evaporation
temp.
sensor
failure,
the
error
code
“
P03”
will
be
displayed.
D
Compressor
suction
temperature
sensor
‐
20
~
99°C
In
case
of
compressor
suction
temperature
sensor
failure,
the
error
code
“
P04”
will
be
displayed.
E
Room
temperature
sensor
‐
20
~
99°C
In
case
of
room
temperature
sensor
failure,
the
error
code
“
P05”
will
be
displayed.
F
EXV
open
steps
100
~
470
step
Not
adjustable
01
Δ
T
compared
to
the
compressor
restart
setting
temperature.
2
~
15°C
5°C
Adjustable
02
Reserved
03
Reserved
04
Weekly
disinfection
temperature
50
~
70°C
70°C
Only
technician
of
“TAC”
can
change
it.
05
Holding
time
of
the
disinfection
temperature
0
~
90
min
30
min
Only
technician
of
“TAC”
can
change
it.
06
Defrosting
cycle
time
duration
30~90
min
45
min
Only
technician
of
“TAC”
can
change
it.
07
Outside
temperature
of
defrost
cycle
initialization
‐
30
~
0°C
‐
7°C
Only
technician
of
“TAC”
can
change
it.
08
Defrosting
termination
temperature
2
~
30°C
20°C
Only
technician
of
“TAC”
can
change
it.
09
Maximum
defrosting
cycle
time
1
~
12
min
8
min
Only
technician
of
“TAC”
can
change
it.
10
Operating
mode
of
the
electronic
expansion
valve.
0
(auto)
1
(manual)
0
Only
technician
of
“TAC”
can
change
it.
11
Superheat
setting
value
‐
9
~
9°C
5°C
Only
technician
of
“TAC”
can
change
it.
12
Steps
for
manual
adjustment
of
the
electronic
expansion
valve
10
~
47
step
35
step
Only
technician
of
“TAC”
can
change
it
(N*10)
13
Time
to
start
a
disinfection
cycle
0~23
23
Adjustable
(hours)
14
Δ
T
for
electric
heater
initialization
2
~
20°C
7°C
Adjustable
15
Compressor
cumulative
operation
Time
10
~
80
min
30
min
Only
technician
of
“TAC”
can
change
it.
16
Increase
of
the
lower
tank
temperature
0
~
20°C
2°C
Only
technician
of
“TAC”
can
change
it.
17
ON/OFF
0
(From
remote
signal)
1
(from
photovoltaic
system)
0
Adjustable
18
Room
temperature
update
period.
2
–
120
min
15
min
Adjustable
19
Compensation
temperature
for
the
climatic
curve.
‐
10
–
10
°C
0
°C
Adjustable
20
Type
of
temperature
set
control.
0
(set
by
TS1)
–
1
(65°C)
0
Adjustable
Procedure
for
changing
the
parameters
values
that
are
allowed
to
the
user/installer:
-
Press
the
clock
and
down
arrow
buttons
(
+
)
simultaneously
for
3
seconds.
-
"00"
will
flash
on
the
right
side
of
the
display.
-
Press
the
button
M,
the
only
the
first
zero
“00”
will
start
flashing;
use
the
up/down
buttons
to
select
the
first
value.
-
Press
again
the
button
M,
the
other
zero
“00”
will
start
flashing
and
select
the
next
value,
use
the
button
M
to
confirm.
-
The
first
parameter
with
the
relative
value
will
flash.
At
this
point,
only
the
parameters
defined
as
"Editable"
in
the
reported
table
of
parameters
will
be
displayed
and
can
be
selected.
-
Use
the
up
and
down
arrow
buttons
to
go
to
the
parameter
you
want
to
modify
and
press
the
button
“M”
again
to
enter
the
mode
of
changing
the
value.
Only
its
proper
value
will
start
to
flash.
Change
the
value
with
the
up
and
down
arrow
buttons
and
press
rge
button
M
to
confirm
the
new
value.
-
Quit
the
edit
mode
by
pressing
the
ON/OFF
button
.
-
The
password
used
view
the
editable
parameters
is
24.
Summary of Contents for CALIDO 110
Page 36: ......
