Samsung AE090JNYDEH User Manual page 51

• FSV #4042 / #4043 is for adjusting temperature difference between Tw3(Tw2) and Tw4.
• When using mixing valve, FSV #4046 should be matched with mixing valve running time
charateristic.
Inverter Pump Installation(Field Option)
• FSV #4052 is for adjusting temperature difference between Tw2 and Tw1.
NOTE
• Tw1 (Inlet Water Temp), Tw2 (Discharge Water Temp), Tw3 (Backup Heater oulet Water Temp),
Tw4 (Mixing valve Temp.)
Others : Code 50∗∗
Main Menu &
Sub Menu Function
Code
Outing
Others Code
50∗∗
DHW Saving Mode
TDM Variable
(TDM product Only)
Power Peak Control
Outing Mode (Hot Key of Wired Remote Controller)
• All the target temperatures – space heating and cooling, water law, DHW, Room temperature – are set to the
values defined in the above table under the holiday mode (outing hot key)
NOTE
• With the lowered target temperatures (FSV #5011 ~ #5019), the system operates normally.
Field Setting Value
Description
Water Out Temp for Cooling
Room Temp for Cooling
Water Out Temp for Heating
Room Temp for Heating
Auto Cooling WL1 Temp
Auto Cooling WL2 Temp
Auto Heating WL1 Temp
Auto Heating WL2 Temp
Target Tank Temp
Temp Difference
Priority Max. Operation Time ∗∗31
Non Priority Min. Operation Time ∗∗32
A2A / DHW Priorty
Application
Select forced off parts
Using input voltage
Frequency Ratio Control
Sub
Default Min
Code
∗∗11 25 5
∗∗12 30 18
∗∗13 15 15
∗∗14 16 16
∗∗15 25 5
∗∗16 25 5
∗∗17 15 15
∗∗18 15 15
∗∗19 30 30
∗∗21 5 0
30 10
5 3
∗∗33 0 0 (A2A) 1 (DHW)
∗∗41 0 (No) 0 1 (Yes)
∗∗42 0 (All) 0
∗∗43 1 (High) 0 (Low)
∗∗51 0 (No) 0 1 (Yes)
Max Step Unit
25 1 ˚C
30 1 ˚C
55 1 ˚C
30 1 ˚C
25 1 ˚C
25 1 ˚C
55 1 ˚C
55 1 ˚C
70 1 ˚C
40 1 ˚C
90 5 min
60 1 min
1 -
- -
3 1 -
1 - -
- -
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