27
Field Setting Mode
Water Law & Room Thermostat / AI Home: Code 20**
Ta
#2021/2031
#2022/2032
#2061/2071
#2062/2072
#2011 #2012 #2051 #2052
1
1
2
2
at Floor/at FCU
Cooling WL
Ts : Target Temp.
Ta : Ambient Temp.
Heating WL
Water Law for Heating (FSV#2011~2041)
• Outdoor air temperature range : Lower limit
Upper limit
– With this default settings, the water outlet temperature by heating water law can be changed within
• Water out temperature range for floor/FCU applications respectively :
Upper limit
Lower limit
– With this default settings, the water outlet temperature by heating water law can be changed within
• In case that 2 zone control is not used (FSV# 4061 = 0) and the external room thermostat is not used
(FSV#2091 = 0, #2092 = 0). Type of water law for according to heating devices(floor/FCU) : #2041(Default
1(WL1 for floor)), 2(WL2 for FCU or radiator)
Water Law for Cooling (FSV#2051~2081)
• Outdoor air temperature range : Lower limit
Upper limit
– With this default settings, the water outlet temperature by cooling water law can be changed within
• Water out temperature range for floor/FCU applications respectively :
Upper limit
– With this default settings, the water outlet temperature by cooling water law can be changed within
• In case that 2 zone control is not used (FSV# 4061 = 0) and the external room thermostat is not used
(FSV# 2091 = 0, #2092 = 0). Type of water law for according to cooling devices(floor/FCU) :
#2081(Default 1(WL1 for floor), 2(WL2 for FCU or radiator)
• Do not set WL1 below 16 degrees to prevent floor condensation when using underfloor cooling.
DB68-12922A-02_IB_24Y EHS AE7000D_EU_EN_.indd 27DB68-12922A-02_IB_24Y EHS AE7000D_EU_EN_.indd 27 2024-12-11 오전 10:04:412024-12-11 오전 10:04:41
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