PAR. DESCRIPTION
M.U.
RANGE
EZ-HT
EZ-MT
EZ-LT
dtY
Type of defrost.
0
= Electric defrosting - compressor OFF during defrosting;
1
= Reverse cycle defrost (hot gas) - compressor ON during defrosting;
2
= ‘Free’: defrost independent of compressor.
num
0/1/2
0
0
dCt
Selects the count mode for the defrost interval.
0
= Compressor operating hours (DIGIFROST® method); defrosting
active only if compressor is on;
1
= Equipment operating hours; defrost counting is always active when
the machine is on and start every time the instrument switch on;
2
= Compressor stop; each time the compressor stops a defrosting
cycle is performed according to parameter
dtY
;
3
= Not used.
num
0 ... 3
1
1
1
dOH Defrost start delay time after request.
min
0 ... 59
0
0
0
dEt Defrost time-out; determines the maximum defrost duration.
min
1 ... 250
20
25
25
dSt Defrost end temperature.
°C/°F -67.0 ... 320
8.0
8.0
dPO
Determines if the device should switch to defrost at switch-on
(depending on the evaporator temperature read).
n
(0) = No, no defrost at switch-on;
y
(1) = Yes, defrost at switch-on.
flag
n/y
n
n
n
FPt
Characterises parameter
FSt
which can be expressed either as an
absolute temperature value or as a value relative to the setpoint.
0
= Absolute;
1
= Relative.
flag
0/1
0
0
FSt Fans stop temperature; if
Pb2 > FSt
, the fans are stopped.
°C/°F -67.0 ... 320
2.0
2.0
FAd Fans activation intervention differential (see par.
FSt
).
°C/°F 1.0 ... 50.0
2.0
2.0
Fdt Fans activation delay after a defrost cycle.
min
0 ... 250
3
3
