Samsung EHS AE080BXYDEG/EU - Page 144

8. System configuration
Installer reference guide / Mono tank integrated type 143
2) Backup Heater variables for Space heating (#402*)
10** | Remote Controller
101* | Water Out Temp. for Cool
102* | Room Temp. for Cool
103* | Water Out Temp. for Heat
104* | Room Temp. for Heat
105* | DHW Tank Temp.
20** | Water Law
201* | Outdoor Temp. for Water Law
202* | Water Out Temp. for WL1 Heat
203* | Water Out Temp. for WL2 Heat
2041 | Heating Water Law for Auto Mode
205* | Outdoor Temp. for Water Law
206* | Water Out Temp. for WL1 Cool
207* | Water Out Temp. for WL2 Cool
30** | DHW
301* | Domestic Hot Water Tank
302* | Heat Pump
303* | Booster Heat
304* | Disinfection
305* | Forced DHW Operation
306* | Solar Panel/DHW Thermostat
307* | Direction of 3Way Valve
308* | Energy Metering
50** | Others
501* | Outing
502* | DHW Saving
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
50** | Others
501* | Outing
502* | DHW Saving
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
50** | Others
501* | Outing
502* | DHW Saving
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
50** | Others
501* | Outing
502* | DHW Saving
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
5014 | Room Temp. for Heat
5015 | Auto Cooling WL1 Temp.
5016 | Auto Cooling WL2 Temp.
5017 | Auto Heating WL1 Temp.
5018 | Auto Heating WL2 Temp.
5019 | Target Tank Temp.
40** | Heat
401* | Heat Pump
402* | Backup Heater
403* | Backup Boiler
404* | Mixing Valve
405* | Inverter Pump
406* | Zone Control
401* | Heat Pump
4011 | Heat/DHW Priority
4012 | Outdoor Temp. for Priority
4013 | Heat OFF(Outdoor Ambient Temp.)
40** | Heat
401* | Heat Pump
402* | Backup Heater
403* | Backup Boiler
404* | Mixing Valve
405* | Inverter Pump
406* | Zone Control
402* | Heat Pump
4021 | Application
4022 | Backup Heater/Booster Heater Priority
4023 | Cold Weather Compensation
4025 | Defrost Backup Temp.
4024 | Threshold Temp.
40** | Heat
401* | Heat Pump
402* | Backup Heater
403* | Backup Boiler
404* | Mixing Valve
405* | Inverter Pump
406* | Zone Control
403* | Backup Boiler
4031 | Application
4032 | Boiler Priority
4033 | Threshold Temp.
40** | Heat
401* | Heat Pump
402* | Backup Heater
403* | Backup Boiler
404* | Mixing Valve
405* | Inverter Pump
406* | Zone Control
404* | Mixing Valve
4041 | Application
4042 | Target △T(Heating)
4043 | Target △T(Cooling)
4044 | Control Factor
4045 | Control Interval
4046 | Running Time
501* | Outing
5011 | Water Out Temp. for Cool
5012 | Room Temp. for Cool
5013 | Water Out Temp. for Heat
502* | DHW Saving
5021 | DHW Saving Temp.
5022 | DHW Saving Mode
5023 | DHW Saving Thermo on Temp.
503* | TDM Variable(TDM Product only)
5031 | Priority Max. Operation Time
5032 | Non Priority Min. Operation Time
5033 | A2A/DHW Priority
504* | Power Peak Control
5041 | Application
5042 | Select Forced Off Parts
5043 | Using Input Voltage
50** | Others
501* | Outing
502* | DHW Saving
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
509* | Smart Grid Control
5091 | Application
5092 | Setting Temp. Shift Value(Heat)
5093 | Setting Temp. Shift Value(DHW)
5094 | DHW Mode
50** | Others
501* | Outing
502* | DHW Saving
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
508* | PV Control
5081 | Application.
5082 | Setting Temp. Shift Value(Cool)
5083 | Setting Temp. Shift Value(Heat)
50** | Others
501* | Outing
502* | DHW Saving
Use
503* | TDM Variable (TDM Product only)
504* | Power Peak Control
5051 | Frequency Ratio Control
5061 | Heat/DHW Capa. Ratio
508* | PV Control
509* | Smart Grid Control
5051 | Frequency Ratio Control
5051 | Water Out Temp. for Cool
※
BUH : Backup heater / BSH : Booster heater
Main Menu
(FSV)
Sub Menu
Function
Description FSV Step Unit Default Min. Max.
Heating
(FSV 40**)
Backup Heater
Application 4021 - - 0 (No) 0 2
BUH/BSH Priority 4022 1 - 2 (BSH) 0 (Both) 2 (BSH)
Cold Weather Compensation 4023 - - 1 (Yes) 0 (No) 1
Threshold Temp. 4024 1 ˚C 0 -25 35
Defrost Backup Temp. 4025 5 ˚C 15 10 55
• #4021 : Application of the backup heater
– FSV #4021 should be set to “1” (2-step: BUH 1 + BUH 2) or “2” (1-step: BUH 1) for using the electric backup heater in
the tank integrated hydro unit as an additional heat source.
• #4022 : Priority between the booster heater and the backup heater
– FSV #4022 for backup heater priority should be set to “2” (*BSH) or “0” (Both), “1” (BUH) to use backup heater.
If the BSH is set to priority, the backup heater can be operated in case of no booster heater demand.
• #4023 : Enabling the backup heater for cold weather compensation
– To compensate the lowered heat pump heating performance under very cold weather conditions, the FSV #4023
should be set to “1” (On).
• #4024 : Threshold temperature for control of the backup heater
– Thethresholdtemperaturetousethebackupheaterforcoldweathercompensation:#4024=0℃(Default)
→Thebackupheatercanonlybeoperatedbelowthethresholdtemperatureforoptimumenergysaving.
(Range-25~35℃)
• #4025 : Temperature at which the backup heater turns on during defrost mode
– The threshold temperature for backup heater operation during defrost mode to prevent cold draft because of
chilled water can be controlled by adjusting FSV #4025. Under FSV #4025 of the water outlet temperature, the
backup heater will be turned on.
NOTE
To use both heaters together at the same time, please check the capacity of the power circuit breaker of
the mains power supply, before commissioning.