Mode 2: Field Settings - Daikin VRV IV+ Installer And User Reference Manual

7 | Configuration

7.2.8 Mode 2: Field settings

Installer and user reference guide
92
▪ [1‑40]: The current cooling comfort setting.
▪ [1‑41]: The current heating comfort setting.
See "7.3 Energy saving and optimum
setting.
[2‑0]
Cool/Heat selection setting.
Cool/Heat selection setting is used in case the optional Cool/Heat selector
(KRC19-26A and BRP2A81) is used. Depending on the outdoor unit setup (single
outdoor unit setup or multi outdoor unit setup), the correct setting should be
chosen. More details on how to use the Cool/Heat selector option can be found in
the manual of the Cool/Heat selector.
[2‑0]
0 (default)
1
2
(a)
It is necessary to use the optional external control adaptor for outdoor unit
(DTA104A61/62). See the instruction delivered with the adaptor for further details.
[2‑8]
T target temperature during cooling operation.
e
[2‑8]
0 (default)
2
3
4
5
6
7
For more information and advice about the impact of these settings, see
"7.3 Energy saving and optimum
[2‑9]
T target temperature during heating operation.
c
[2‑9]
0 (default)
1
3
operation" [
Description
Each individual outdoor unit can select Cool/Heat
operation (by Cool/Heat selector if installed), or by
defining master indoor user interface (see setting [2‑83]
and the operation manual).
Master unit decides Cool/Heat operation when outdoor
units are connected in multiple system combination
Slave unit for Cool/Heat operation when outdoor units
are connected in multiple system combination
T
4
operation" [ 99].
T
4
99] for more details about this
target (°C)
e
Auto
6
7
8
9
10
11
target (°C)
c
Auto
41
43
RYYQ+RYMQ+RXYQ8~20U7Y1B
VRV IV+ heat pump
4P546228-1A – 2019.10
(a)
.
(a)
.