Daikin VRV EMERION REYQ-AATJA Service Manual page 262

Field Setting from Outdoor Unit
[2-12]:
[2-13]:
[2-18]:
[2-19]:
Conditions/rules apply for this setting. Refer to selection software or contact your Daikin sales
representative for further details.
[2-20]:
255
Enable the night-time low noise function and/or power consumption limitation via
external control adaptor (DTA104A62)
If the system needs to run under night-time low noise operation or under power
consumption limitation conditions when an external signal is sent to the unit, this
setting should be changed. This setting will only be effective when the optional
external control adaptor (DTA104A62) is installed.
Default value: 0
To activate this function, change [2-12] to 1.
AIRNET address
When an AIRNET system will be used, outdoor unit needs an AIRNET address.
Also to facilitate the recognition of a system in the map lay out of the service checker
type III, set each system a unique address between 1 and 63.
When duplicating of AIRNET address, UC error code will appear on central control.
Fan high static pressure setting
In order to increase the static pressure the outdoor fan is delivering, this setting
should be activated. For details about this setting, see technical specifications.
Default value: 0
To activate this function, change [2-18] to 1.
Phased installation setting
Default value: 0
Value
[2-19]
0 (default)
1 ON (Single module to dual module installation)
Additional refrigerant charge or wrong wiring automatic detection
In order to activate the additional refrigerant charge function or wrong wiring automatic
detection, following setting should be applied.
Default value: 0
To activate additional refrigerant charge function, change [2-20] to 1.
To stop the additional refrigerant charge operation (when the required additional
refrigerant amount is charged), press the RETURN (BS3) button. If this function was not
aborted by pressing the RETURN (BS3) button, the unit will stop its operation after 30
minutes.
If 30 minutes was not sufficient to add the needed refrigerant amount, the function can
be reactivated by changing the field setting again.
Description
OFF (Normal installation)
Part 5 Field Settings and Test Operation
SiUS372201EB