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IS792 ECN 4879
Page 31 of 37
0
= NA (input active with contact closed)
1
= NC (input active with contact open)
P41
High pressure input alarm delay
120
P42
Low pressure input contact type
0
= NA (input active with contact closed)
1
= NC (input active with contact open)
0
P43
Low pressure input alarm delay
0
P44
Compressor thermal protection input contact type
0
= NA (input active with contact closed)
1
= NC (input active with contact open)
compressor thermal protection input alarm
0
P45
Compressor thermal protection input alarm delay
0
STERILIZATION CYCLE PARAMETERS
P46
UV light on duration (duration of cabinet sterilisation cycle)
5
NEEDLE PROBE HEATING CYCLE
P47
Needle probe heating end temperature (with reference to the
needle probe)
45
P48
Maximum duration of needle probe heating
15
DOOR FRAME HEATER PARAMETERS
P49
The temperature, below which the door frame heater elements
are switched on (with reference to the cabinet probe)
5
P50
P49 differential
2
CONDENSER FAN PARAMETERS
P51
Condenser fan activity in the absence of the condenser probe
(P61 = 0)
0
= in parallel with compressor
1
= on
1
P52
The temperature below which the condenser fan is switched off
in the presence of the condenser probe (P61 = 1) and on
condition that the compressor is on (with reference
to the condenser probe); see also P54
20
P53
P52 differential
5
P54
condenser fan switch off delay on switching off the compressor
in the presence of the condenser probe (P61 = 1); see also P52
30
OTHER FUNCTIONS PARAMETERS
P55
Chill and freeze cycle completion buzzer duration
3
P56
maximum buzzer duration during an alarm state
15
P57
Elapsed time between switching on the compressor and pump
down valve activation (pump down in power up); also elapsed
time between deactivation of the pump down valve and
switching off the compressor (pump down in power down)
3
P58
Defrost parameter units of measurement
0
= P25 h, P24, P26, P28 and P35 min
1
= P25 min, P24, P26, P28 and P35 s
0
P59
Reserved (no use)
0
P60
Probe type
0
= NTC
1
= PTC
0
P61
Condenser probe enabling
1
= YES
0
CONDENSER HIGH TEMPERATURE PARAMETERS
P62
The temperature above which the condenser temperature alarm
is activated (with reference to the condenser probe)
70
P63
P62 differential
10