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High overheating threshold in heat pump
Et 32
mode.
The alarm status is signaled after the high
overheating alarm activation delay
Low overheating threshold in heat pump mode.
Et 33
The alarm status is signaled after the low
overheating alarm activation delay
Low overheating protection added integral time
Et 34
in heat pump mode
MOP Protection activation threshold in heat
Et 35
pump mode.
High evaporating temperature threshold. The
alarm status is signaled after the high
evaporating temperature alarm activation delay
Step Rate during MOP or LOP protection
Et 36
(number of steps every second) in heat pump
mode
LOP Protection activation threshold in heat
Et 37
pump mode.
Low evaporating temperature threshold. The
alarm status is signaled after the low
evaporating temperature alarm activation delay
Percentage decreasing in case of low
Et 38
superheating condition in heat pump mode
Max. value of valve opening in heat pump
Et 39
mode (percentage)
Min. value of valve opening in heat pump mode
Et 40
(percentage)
Pressure measure Filter in heat pump mode
Et 41
Temperature measure filter in heat pump mode
Et 42
Holding time of Et4 steps at the start-up of the
Et 43
regulation in heat pump
Interval of updating the valve output in heat
Et 44
pump mode
Interval time for valve opening when a probe is
Et 45
damaged in heat pump mode
Valve opening percentage when a probe is
Et 46
damaged in heat pump mode
Low pressure alarm activation delay (LOP)
Et 47
High pressure alarm activation delay (MOP)
Et 48
High overheating alarm activation delay
Et 49
Low overheating alarm activation delay
Et 50
Et 51
PID proportional component in defrost
1592026270 IEV12-14D GB r.1.0 21.02.2019
-70.0
-94
-70.0
-94
MOP / LOP alarm
Defrost
IEV
80.0
°C
Et33
176
°F
0.0
°C
Et32
0
°F
0
250
Sec
60.0
°C
140
°F
0
8000 Full steps
60.0
°C
140
°F
0
100
%
Et40
100
%
0
Et39
%
1
250
Sec
1
250
Sec
1
250
Sec
0
120
Sec
0
250
Sec
0
100
%
0
250
Sec
0
250
Sec
0
250
Sec
0
250
Sec
0.0
50.0
°C
0
122
°F
dec
Int
dec
Int
dec
Int
dec
Int
10 Sec
10 Sec
dec
Int
43/56
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