22 | Configuration
Installer and user reference guide
128
RXYSA4~6A7V/Y1B
VRV 5-S system air conditioner
4P600330-1D – 2023.02
â–ª The second method is to enable power consumption limitation based on an
external input. For this operation an optional accessory is required.
[1‑5] [1‑6]
Code Shows ...
[1‑5] The current T
e
target parameter position
[1‑6] The current T
c
target parameter position
For more information and advice about the impact of these settings, see
"22.3Energy saving and optimum operation"[4133].
[1‑10]
Shows the total number of connected indoor units.
It can be convenient to check if the total number of indoor units which are installed
match the total number of indoor units which are recognised by the system. In
case there is a mismatch, it is recommended to check the communication wiring
path between outdoor and indoor units (F1/F2 communication line).
[1‑17] [1‑18] [1‑19]
Code Shows ...
[1‑17] The latest malfunction code
[1‑18] The 2nd last malfunction code
[1‑19] The 3rd last malfunction code
When the latest malfunction codes were reset by accident on an indoor unit user
interface, they can be checked again through this monitoring settings.
For the content or reason behind the malfunction code see "26.3Solving problems
based on error codes" [4 147], where most relevant malfunction codes are
explained. Detailed information about malfunction codes can be consulted in the
service manual of this unit.
[1‑40] [1‑41]
Code Shows ...
[1‑40] The current cooling comfort setting
[1‑41] The current heating comfort setting
See "22.3 Energy saving and optimum operation" [4 133] for more details about
this setting.
22.2.8 Mode 2: field settings
[2‑8]
T
e
target temperature during cooling operation.
[2‑8] T
e
target [°C]
0 (default) Auto
2 6
3 7
4 8
5 9
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