Installation and maintenance manual
pag. 19 / 23
Parameter description
Code
U.M.
Min
Max
Default Notes
can only be seen
Delay in equipment start-up
C0
min
0
240
5
Compressor protections
Delay as from last ON
C1
min
0
240
5
Delay as from last OFF
C2
min
0
240
5
Minimum ON time
C3
sec
0
240
0
Number of compressor operating hours
required for maintenance
C10
h 0
9999
0
0 = Function excluded
Delay air temperature sample taking for
cold evaporator test
C11
min
0 999
120
Minimum delay between fan start-up
and compressor activation for incoming
air temperature check
C12
min
0 240
1
Timeout GREEN cycle
C13
min
0
240
20
Delay for damaged fan check
C14
min
-1
240
20
-1 = disabled function
Type of defrosting d1
----
0 2
1
0 = With heating element
1 = With hot gas
2 = With compressor
stopped
Evaporator temperature to conclude
defrosting procedure (only if P4=1)
d2
°C/°F
-50.0
50.0
25.0
Maximum duration of defrosting
procedure
d3
min
0 99
8
Automatic defrosting start threshold
(evaporator temperature)
d17
°C/°F
-50.0
50.0
-2.0
Minimum compressor start up time to
start defrosting procedure
d18
min
0 240
60
Minimum level probe alarm (only AL1
warning)
A0
----
0 2
0
0 = Upper probe
1 = Lower probe
2 = Evaporator probe
Minimum alarm set (only AL1 warning)
A1
°C/°F
0.0
50.0
10.0
Type of minimum level alarm delay (only
AL1 warning)
A2
----
0 1
0
0 = Disabled
1 = Absolute
Maximum level probe alarm (only AH
warning)
A3
----
0 2
0
0 = Upper probe
1 = Lower probe
2 = Evaporator probe
Maximum alarm set(only AH warning)
A4
°C/°F
0.0
199.0
90.0
Type of maximum level alarm delay (only
AH warning)
A5
----
0 1
0
0 = Disabled
1 = Absolute
Minimum level AL1 alarm delay due to
equipment start-up (only warning)
A6
min
0 240
120
AL1 and AH temperature alarm delays
(only warning)
A7
min
0 240
15
Alarm hysteresis
A11
min
0.1
30.0
2.0
Heating element start-up interval (Anti-
Legionella)
H0
days
0 99
30
