1143W24E4.00 · EV3 200 Web
03/2021
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7.6 CONDENSER FANS
7.6.1 Operation
The condenser fans are activated in the following conditions:
• The digital output u1
=6(configuredascondenserfans);
•
IfP4≠1,thecondenserfansareactivatedinparallelwiththecompressor;
• With F11
,thefansareactivatedatthreshold
F11 + 2°
and switch off at threshold F11;
•
Duringhotgasdefrost,theyareactivatedifthetemperaturePb3goesabovethealarmthreshold
C6.
7.7 ENERGY SAVING
7.7.1 Operation
Energy saving can be activated:
•
Bydigitalinput,if
i5 = 2;
•
Bykey,if
r8 = 2;
• If the door stays open > i10: energy saving is then activated for the time HE2;
•
BytheRTCclock,activatingtheenergysavingfunctioneverydayatthetime
H01 for a time of H02.
With energy saving active:
• Setpoint is replaced by Se r4.
The energy saving configuration parameters are:
Par. Description
MU
Range
r4 Setpoint offset in energy saving added to setpoint value.
°C/°F
0.0...99.0
HE2 Manual energy saving duration.
min
0...999
H01 Daily start time of energy saving temperature.
h
0...23
H02 Duration of daily energy saving.
h
0...24
Pb1
ON
OFF
Setpoint
Se r4
ON
ID1
OFF
Fig. 33.
Operation in energy saving function
