Main/Sub Setting; Wired Remote Controller (Brc1E63) - Daikin VRV RXYMQ-A Series Service Manual

Main/Sub Setting

3. Main/Sub Setting
Main/Sub setting is necessary when 1 indoor unit is controlled by 2 remote controllers. The
remote controllers are set at factory to Main, so you have to change one remote controller from
Main to Sub. To change a remote controller from Main to Sub, proceed as follows:
3.1

Wired Remote Controller (BRC1E63)

3.1.1 Field Settings
The designation of the main and sub remote controllers can be swapped. Note that this change
requires turning the power OFF and then ON again.
Basic screen
is displayed.
Press and hold
Press the Cancel
the Cancel
button once.
button for 4
seconds or more.
Service
settings menu
is displayed.
3.1.2 When an Error Occurred
U5: there are 2 main remote controllers when power is turned ON
Change the setting from Main to Sub on the remote controller you want to be Sub.
U8: there are 2 sub remote controllers when power is turned ON
Change the setting from Sub to Main on the remote controller you want to be Main.
How to confirm Main/Sub setting
The Main/Sub setting of the remote controller is displayed on the bottom of the screen while
Checking the connection. Please stand by. is displayed.
How to change Main/Sub setting
You may change the Main/Sub setting of the remote controller while Checking the connection.
Please stand by. is displayed by pressing and holding the Mode Selector button for 4 seconds
or longer.
Error Code: U5
Checking the connection.
Please stand by.
Main RC
Note(s)
1. It is not possible to change the Main/Sub setting from Main to Sub when only one remote
34
Select Switch Main Sub
Controller and press the
Menu/Enter button.
Press the Cancel button.
Checking the connection.
Please stand by.
Main RC
Press and hold for 4 seconds
or longer the Mode Selector
button of sub remote
controller side.
controller is connected.
Press the
Menu/Enter button.
Item 2 is
displayed.
Confirm the remote controller
Main/Sub setting after power
is turned ON.
Checking the connection.
Please stand by.
Sub RC
SiME332106E
Select Main RC or
Sub RC using the
/ (Up/Down)
buttons, and then
press the
Menu/Enter button.
Item 2 is
displayed.
Fan
Part 3 Remote Controller