Daikin VRV 5-S Series - Page 63

16 | Special requirements for R32 units
Installer and user reference guide
63
RXYSA4~6A7V/Y1B
VRV 5-S system air conditioner
4P600330-1D – 2023.02
Mode Function
Supervisor The controller only acts as leak detection alarm (for
the whole system, i.e. multiple indoor units and their
respective controllers). No other functionality is
available. The remote controller should be placed at a
supervised location. This remote controller can only
be the slave.
Note: In order to add a supervisor remote controller to
the system, a field setting should be set on both
remote controller and outdoor unit.
Note: Incorrect use of remote controllers can result in occurrence of error codes,
non-operating system or system that is not compliant to applicable legislation.
Note: Some centralised controllers can also be used as supervisor remote
controller. For further details on installation, please refer to the installation manual
of the centralised controllers.
Examples
NOT OK OK Case
1
a
c
b
a
d
b
Remote controller is not R32 safety
system compatible
2
a
b b b
e
a
b
d
b
d
b
d
Indoor units without remote
controller are not allowed
3
a
d
b
a
d
b
In case of one R32 safety system
compatible remote controller, it
should be the master and in the same
room of the indoor unit.