Samsung NH200WHXEA Water Law & Room Thermostat Code, Water Law for Heating, Field Setting Mode

Models: NH300WHXES NH200WHXEA NH300WHXEA NH080PHXEA NH160PHXEA NH200WHXES

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Water Law & Room Thermostat : Code 20✴✴

Operating advanced function

FIELD SETTING MODE

Water Law & Room Thermostat : Code 20✴✴

 

Ts

 

 

 

Ts : Target Temp.

#2021/2031

 

 

Cooling WL

 

Ta : Ambient Temp.

 

 

 

 

#2022/2032

 

 

 

 

 

 

 

 

 

#2061/2071

 

 

 

 

 

 

 

 

 

Shift Value

#2062/2072

 

 

 

 

Heating WL

 

 

����������

Floor

FCU

 

 

 

 

 

 

 

 

 

 

#2011

#2012

#2051

#2052

Ta

 

 

 

 

 

 

Field Setting Value

Main Menu &

Sub Menu Function

Description

Sub

Default

Min

Max

Step

Unit

Code

Code

 

 

 

 

 

 

 

Water Law

Outdoor Temp for Water Law

Point

✴✴11

-10

-20

5

1

˚C

Code 20✴✴

(Heating)

Point

✴✴12

15

10

20

1

˚C

Water Out Temp for WL1 Heating

Point

✴✴21

40

40

55

1

˚C

 

 

(WL1-Floor)

Point

✴✴22

25

17

37

1

˚C

 

Water Out Temp for WL2 Heating

Point

✴✴31

50

40

55

1

˚C

 

(WL2-Fan Coil Unit)

Point

✴✴32

35

17

37

1

˚C

 

Heating Water Law for Auto Mode

WL Type

✴✴41

1(WL1)

1

2(WL2)

-

-

 

Outdoor Temp for Water Law

Point

✴✴51

30

25

35

1

˚C

 

(Cooling)

Point

✴✴52

40

35

45

1

˚C

 

Water Out Temp for WL1 Cooling

Point

✴✴61

25

18

25

1

˚C

 

(WL1-Floor)

Point

✴✴62

18

5

18

1

˚C

 

Water Out Temp for WL2 Cooling

Point

✴✴71

18

18

25

1

˚C

 

(WL2-Fan Coil Unit)

Point

✴✴72

5

5

18

1

˚C

 

Cooling Water Law for Auto Mode

WL Type

✴✴81

1(WL1)

1

2(WL2)

-

-

 

External Thermostat Application

#1(Floor)

✴✴91

0(No)

0

1(Yes)

-

-

 

#2(FCU)

✴✴92

0(No)

0

1(Yes)

-

-

 

 

Water Law for Heating

Outdoor air temperature range : Lower limit (#2011, Default -10˚C, Range : -20 ~ 5˚C), Upper limit (#2012, Default 15˚C, Range : 10 ~ 20˚C)

-With this default settings, the water outlet temperature by heating water law can be changed within the outdoor temperature range of -10 ~ 15˚C.

Water out temperature range for floor/FCU applications respectively :

Upper limit (#2021/2031, Default 40/50˚C, Range : 40 ~ 55˚C), Lower limit (#2022/2032,

Default 25/35˚C, Range : 17 ~ 37˚C)

-With this default settings, the water outlet temperature by heating water law can be changed within the range of 25/35 ~ 40/50˚C.

Type of water law for according to heating devices(floor/FCU) : #2041(Default “1”(WL1 for floor)), “2”(WL2 for FCU or radiator)

The #2 DIP switch in the wired remote controller should be set to “OFF”(Default) to control the water outlet temperature.

The operation mode of the wired remote controller should be set to “AUTO”(Water Law for Heating) to use the weather dependent water law scheme.

34_ Operating advanced function

Page 34
Image 34
Samsung NH200WHXEA, NH200WHXES Water Law & Room Thermostat Code, Water Law for Heating, Operating advanced function

FAQ

What is the outdoor air temperature range for heating?

The outdoor air temperature range for heating can be adjusted from -20C to 5C for the lower limit and 10C to 20C for the upper limit.

What is the default water outlet temperature for cooling?

The default water outlet temperature for cooling is 25C to 40C for the lower limit and 35C to 55C for the upper limit.

How do I set the water law type for floor and FCU applications?

The water law type can be set to 1WL1 for floor applications and 2WL2 for FCU or radiator applications by adjusting the #2041 DIP switch in the wired remote controller.