Carel uRack User Manual

Cod.
C
20
The la
t
Modifi
•
•
•
•
In the
of the
The fo
/15:
/17:
/18:
/19:
/20:
/29:
/30:
/33:
/34:
/43:
The fo
C03:
C04:
C07:
C08:
C10:
C12:
C14:
The fo
r01:
r03:
r11:
r12:
r13:
r14:
r15:
r17:
r19:
r23:
r24:
r26:
The fo
A01:
A03:
A05:
A07:
A09:
A10:
A18 h
a
C
AREL +03P22
0
Appen
d
t
est FW release h
a
cations have bee
n
•
AS2 has be
e
•
AS3 has be
e
•
S3 has be
e
•
S4 has be
e
case of two refrig
first compressor i
llowing “/” para
m
The default val
The max. valu
e
The max. valu
e
The default val
The max. valu
e
The max. valu
e
The default val
The default val
The max. valu
e
The paramete
r
New paramet
e
The SONDA
_
Setting to 0
m
Settings 1 a
n
llowing “C” para
m
The default val
The default val
The compress
The max. valu
e
The default val
The max. valu
e
The max. valu
e
The max. valu
e
The max. valu
e
llowing “r” para
m
The min. valu
e
The max. valu
e
The min. valu
e
The max. valu
e
The min. valu
e
The min. valu
e
The default val
The max. valu
e
The min. valu
e
The max. valu
e
The default val
The default val
The default val
The times for
t
The times for
t
The max. valu
e
llowing “A” para
m
The default val
The max. valu
e
The default val
The default val
The max. valu
e
The default val
The max. valu
e
The default val
The min. valu
e
a
s been changed
The default val
The max. valu
e
0
431 rel. 2.2 date
d
ix: Cha
n
a
s changed from
n
made to the fol
l
e
n replaced by AB
e
n replaced by AB
e
n replaced by B2
e
n replaced by B3
erant circuits, a fi
x
n the second refr
m
eters have been
l
ue has been cha
n
e
is now /19
e
is now /20
l
ue has been cha
n
e
has been chang
e
e
has been chang
e
l
ue has been cha
n
l
ue has been cha
n
e
is now 45 bars
r
has been made
n
e
r for setting prob
e
_
B4 parameter n
o
m
eans the probe
n
d 2 mean it use
d
m
eters have been
l
ue has been cha
n
l
ue has been cha
n
or maintenance
e
has been chang
e
l
ue has been cha
n
e
has been chang
e
e
has been chang
e
e
has been chang
e
e
has been chang
e
m
eters have been
e
is now r12
e
is now r13
e
is now r14
e
is now r15
e
has been chang
e
e
has been chang
e
l
ue has been cha
n
e
has been chang
e
e
has been chang
e
e
has been chang
e
l
ue has been cha
n
l
ue has been cha
n
l
ue has been cha
n
t
he fans in the de
a
t
he fans in the de
a
e
has been chang
e
m
eters have been
l
ue has been cha
n
e
has been chang
e
l
ue has been cha
n
l
ue has been cha
n
e
has been chang
e
l
ue has been cha
n
e
has been chang
e
l
ue has been cha
n
e
has been chang
e
from seconds to
l
ue has been cha
n
e
has been chang
e
d 10/02/12
n
ges intr
o
1.7 to 2.0
l
owing strings:
2;
3;
;
.
x
ed delay of 4 se
c
igerant circuit.
modified:
n
ged from 3 to 0
n
ged from 4.1 ba
r
e
d from 40 bars t
e
d from 40 bars t
n
ged from 1 to 0
n
ged from 1 to 0
n
ot visible
e
B4.
o
w is visible and
c
is not used.
d
as a pressure pr
o
modified:
n
ged from 20 sec
n
ged from 20 sec
hour threshold
h
e
d from 999 (ho
u
n
ged from 200 (h
e
d from 999 (ho
u
e
d from 999 (ho
u
e
d from 999 (ho
u
e
d from 999 (ho
u
modified:
e
d from 0 to /17
(
e
d from 0 to /17
(
n
ged from 2.5 ba
r
e
d from 40 bars t
e
d from 0 to /18
(
e
d from 40 bars t
n
ged from 2.5 ba
r
n
ged from 0.5 ba
r
n
ged from 0.5 ba
r
a
d zone also appl
a
d zone also appl
e
d from 40 bars t
modified:
n
ged from 4 bars
e
d from 40 bars t
n
ged from 0.5 ba
r
n
ged from 4 bars
e
d from 40 bars t
n
ged from 0.5 ba
r
e
d from 40 bars t
n
ged from 10 bar
s
e
d from 0 bars (0
minutes:
n
ged from 90 sec
e
d from 999 sec
t
o
duced i
c
onds has been in
r
s to 9.3 bars
o
45 bars
o
45 bars
c
an be set on the
o
be.
to 30 sec
to 10 sec
h
as been increa
s
u
rs x 10) to 320 (
h
ours x 10) to 0 (
h
u
rs x 10) to 320 (
h
u
rs x 10) to 320 (
h
u
rs x 10) to 320 (
h
u
rs x 10) to 320 (
h
(
min value of suc
t
(
min value of suc
t
r
s to 9.3 bars
o
/19
(
min value of pro
b
o
/20 (max. valu
e
r
s to 10 bars
r
s (3°C) to 3 bars
r
s (3°C) to 3 bars
y
to the proporti
o
y
to the proporti
o
o
/20 (max. valu
e
to 9.3 bars
o
/19 (max. valu
e
r
s to 0 bars
to 9.3 bars
o
/20 (max. valu
e
r
s to 0 bars
o
/20
s
(20°C) to 0 bar
s
°
C) to /18 (-50°C
)
to 60 min
t
o 500 min
41
n Fw rel
n
troduced betwee
display and from
s
ed:
h
ours x 100)
h
ours x 100)
h
ours x 100)
h
ours x 100)
h
ours x 100)
h
ours x 100)
t
ion probe B4) (
m
t
ion probe B4) (
m
be B1) (min. valu
e
of suction prob
e
(18°C)
(18°C)
o
nal band (ZN on
l
o
nal band (ZN on
l
e
of suction prob
e
e
of suction prob
e
e
of suction prob
e
s
(-50°C)
C
)
ease 2.
0
n the start of the
f
the supervisor.
m
in. value of setp
o
m
in. value of setp
o
e of setpoint2 =
-
e
B1)
l
y indication rem
o
l
y indication rem
o
e
B1)
e
B4)
e
B1)
0
for MR
K
f
irst compressor i
n
o
int1 = -1.0 bars)
o
int1 = -1.0 bars)
1.0 bars)
o
ved)
o
ved)
K
0000XX
0
n the first refriger
a
0
a
nt circuit and th
e
µRack
e
start
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Carel uRack Specifications

General

Brand	Carel
Model	uRack
Category	Control Unit
Language	English