Carel easy User Manual page 37

Electronic digital thermostats with defrost control
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easy compact parameter sets (EY)
Par.
Description
/4
select probe displayed
/5
select °C/°F
rd
control diff erential
r1
minimum set point value
r2
maximum set point value
r3
select direct/reverse operation
c1
minimum time between consecutive compressor starts
c2
minimum compressor off time
d0
type of defrost
dI
interval between defrosts
dt
end defrost temperature set point
dP
maximum defrost duration
d6
freeze control temperature display during defrost
dC
time base
A0
alarm and fan temperature diff erential
AL
absolute temperature or deviation for low temperature alarm
AH
absolute temperature or deviation for high temperature alarm
Ad
temperature alarm delay
Key:
EY=
normal temperature
1
no defrost
2
defrost by time
3
heating output (reverse)
4
defrost with temp. control (d0= 4)
easy split parameter sets (EZY)
Par.
Description
/4
select probe displayed
/5
select °C/°F
rd
control diff erential
r1
minimum set point value
r2
maximum set point value
r3
select direct/reverse operation
r4
night-time set point delta
c1
minimum time between consecutive compressor
starts
c2
minimum compressor off time
d0
type of defrost
dl
interval between defrosts
dt
end defrost temperature set point/defrost temperature
threshold with temp. control
dP
maximum defrost duration
d6
freeze control temperature display during defrost
dC
time base
A0
alarm and fan temperature diff erential
AL
temperature alarm threshold/deviation
AH
high temperature alarm threshold/deviation
Ad
temperature alarm delay
A4
3rd input confi guration
A7
digital input alarm delay
Ac
set point dirty condenser alarm
AE
dirty condenser alarm diff erential temperature
Acd
dirty condenser alarm delay
F0
enable evaporator fan control
F1
evaporator fan control set point
F2
stop evaporator fan if compressor off
F3
evaporator fan status during defrost
Fd
post-dripping time
Key:
EZY=
normal temperature
1
no defrost
2
defrost by time
3
heating output (reverse)
4
defrost with temp. control (d0= 4) defrost by temperature (d0=4)
models S-X (normal temperature)
EZY=1
EZY=2
1
1
0
0
3.0
3.0
-10.0
-15.0
15.0
20.0
1
0
-
-
3
5
2
4
2
2
6
10
5.0
5.0
40
40
1
1
0
0
2.0
2.0
20.0
25.0
20.0
25.0
60
70
-
-
-
-
55.0
50.0
10.0
8.0
60
40
-
-
-
-
-
-
-
-
-
-
low temperature
defrost by hot gas
automatic night-time set point variation from digital input
digital input alarm management
37
S models (normal temperature)
EY=1
1
0
3.0
-10.0
15.0
1
3
2
2
6
5.0
40
1
0
2.0
20.0
20.0
60
models Y-C (low temperature)
EZY=3
EZY=4
EZY=1
1
1
-
0
0
-
5.0
2.0
3.0
-20.0
-30.0
-30.0
20.0
40.0
20.0
2
0
-
-
5.0
0
6
4
0
4
2
0
4
1
6
12
5
5.0
5.0
5.0
40
40
20
1
1
-
0
0
0
2.0
2.0
2.0
20.0
20.0
22.0
20.0
20.0
22.0
60
60
20
-
-
0
-
-
0
70.0
55.0
55.0
10.0
10.0
10.0
200
60
60
-
-
1
-
-
5.0
-
-
1
-
-
1
-
-
3
easy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010
ENG
EY=2
EY=3
EY=4
1
1
1
0
0
0
3.0
5.0
2.0
-15.0
-20.0
-30.0
20.0
20.0
40.0
0
2
0
5
0
6
4
0
4
2
0
4
10
6
12
5.0
5.0
5.0
40
40
40
1
1
1
0
0
0
2.0
2.0
2.0
25.0
20.0
20.0
25.0
20.0
20.0
70
60
60
Table 5.g
EZY=2
EZY=3
EZY=4
-
-
-
-
-
-
4.0
5.0
2.0
-30.0
-30.0
-30.0
20.0
30.0
40.0
5.0
2.0
4.0
5
3
6
3
0
5
2
3
4
7
10
12
5.0
5.0
4.0
40
10
50
-
-
-
0
0
0
2.0
2.0
2.0
15.0
18.0
20.0
25.0
20.0
25.0
40
30
25
4
1
0
20
30
20
55.0
55.0
55.0
10.0
10.0
10.0
60
60
60
0
1
0
5.0
5.0
5.0
1
1
1
1
1
1
4
5
6
Table 5.h

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