Carel uRack User Manual

Cod.
C
6
6.1
The in
param
The o
n
The m
W
hen
If swit
c
Impo
r
6.2
Param
This p
a
Param
These
Param
The c
o
6.3
This f
u
An off
s
The o
f
6.4
By sel
e
The fo
6.5
The s
o
The t
w
No.
1
2
If the
a
Exam
p
C
AREL +03P22
0
V
arious s
e
Manual
d
dividual devices
c
eters Mxx.
n
ly support provi
d
anual activation
o
even just one m
a
c
hing the board o
f
r
tant: Use this fu
n
Compres
eter C07 is used
t
a
rameter is expre
s
eters C08 C10 C
1
parameters are a
l
eters C09 C11 C
1
o
mpressor maint
e
Set poin
t
u
nction is useful
w
s
et is added to th
e
f
fset can be defin
e
Type of
r
e
cting the type of
llowing table lists
Auxiliar
y
o
ftware can mana
g
w
o probes can be
Channel
N
B2 -
r
-
a
B3 -
o
-
a
a
uxiliary probe se
l
p
le of HT alarm
m
A
larm O
F
0
431 rel. 2.2 date
e
ttings
d
evice ope
r
c
an be activated
m
d
ed in manual op
e
o
f the speed cont
r
a
nual procedure i
s
ff and on again, t
h
nction with care
!
sor hour c
o
t
o set the alarm t
h
s
sed in the hund
r
12 C14 are used
t
l
so expressed in t
13 C15 are used
t
e
nance alarm is s
h
t
variation
w
hen needing to i
n
e
compressor set
e
d using paramet
e
r
efrigerant
refrigerant used i
the types of gas
m
y
probe ma
g
e two auxiliary t
e
configured with
p
N
TC probe
r
oom temperatur
e
a
uxiliary probe
o
utside temperat
u
a
uxiliary probe
l
ected, a high te
m
m
anagement
Fig. 6.
a
F
F
Set Poi
Diff. 2°
C
d 10/02/12
r
ation
m
anually, ignorin
g
e
ration is the alar
m
r
ollers sets the co
r
s
enabled, the “M
h
e function is ter
m
!
Operating the
d
o
unter an
d
h
reshold for the
m
r
eds of hours, as t
t
o check the nu
m
he tens of hours,
t
o reset each indi
v
h
own by an alarm
from digit
a
n
crease or decre
a
point when the
m
e
r R34.
n the installation
(
m
anaged:
Refrigera
n
R134a
R290
R600
R600a
R717
R744
R404A,R4
0
nagement
e
mperature prob
e
p
arameters /21 a
n
e
probe, read-onl
y
u
re probe for Floa
m
perature thresho
l
a
nt
C
A
larm O
N
g
the times and t
h
m
management f
u
r
responding outp
u
A
NUFACTURER”
i
m
inated.
d
evices manuall
y
maintena
n
m
aintenance of th
h
e resolution of t
h
ber of operating
h
as the resolution
v
idual hour coun
t
code, as well as
b
a
l input
se the set point
d
m
ultifunction inpu
t
(
parameter /35
)
,
t
n
t
0
7C,R410A,R507
C
e
s, in addition to t
h
n
d /22:
y
t
ing condenser c
o
l
d can be set (par
temperature
N
22
h
e rotation, and i
unction.
u
ts to the maxim
u
i
con on the displ
a
y
may cause da
m
n
ce alarm
e 4 compressors.
he display is only
h
ours of the com
p
of the display is
o
t
er.
b
y the simultane
o
d
uring night-time
o
t, set for this fun
c
t
he software will
a
C
o
T
e
P
r
B
u
2
-
Am
C
a
C
M
Tab. 6.a
he suction and di
o
ntrol
Tab. 6.b
r
ameter A16,
A
17
ndependently fro
u
m value.
a
y will FLASH!
m
age to the insta
3 digits.
p
ressors installed
.
o
nly 3 digits.
o
us activation of t
h
o
peration.
c
tion, is closed.
a
utomatically calc
u
o
mplete name
e
trafluoroethane
r
opane
u
tane
-
methyl propane
(
m
monia (NH3)
a
rbon dioxide (C
O
M
ixes of gases
scharge probes.
)
. This alarm has
a
m the temperatu
r
llation!
h
e Maintenance a
u
late the conversi
o
(
isobutane)
O
2)
a
utomatic reset,
w
re control functio
nd Alarm icons.
on of the pressur
e
w
ith a fixed differ
e
ns, by setting the
e
to temperature.
e
ntial of 2°C.
µRack
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Carel uRack Specifications

General

Brand	Carel
Model	uRack
Category	Control Unit
Language	English