Table of Contents
Advertisement
SERVICE & INSTALLATION MENU
6.1.12 Main Remote Setting
If multiple remote control groups exist in the same outdoor
system, main/sub setting is automatically allocated. Set the
desired Wired Remote Controller as the "Main" remote controller.
Using this function, a sub remote controller can be set as main.
Example of a refrigeration system containing a
group of multiple controllers
Limitations can be faced with such systems as the outdoor
and indoor units may not be compatible with all the
functions proposed by the wired remote controller. Settings
of some functions may also be different between a main
and a sub controller, refer to the table below for details.
H-LINK Control Cable
Controller Cable
Main
Sub
Only One Controller in Same Refrigerant
Main Controller
—
System
Controller in addition to the Main Controller
Sub Controller
—
in the same Refrigerant System
Relation between Main/Sub controller and
function settings
?
N O T E
Concerning main and sub controllers, the range of settings may differ for
the functions shown below.
Function
Power Saving Details Setting
Details Setting
Outdoor Unit
Power Savings Level
Capacity Control
Switch
Details Setting
Indoor Unit
Rotation Control
ON/OFF
Details Setting
Intermittent Control
Power Savings Level
Switch
Night Quiet Operation
Outdoor Capacity Control
Power Savings
Schedule
Intermittent Control
Night Quiet Operation Schedule
Power Up Setting
Autoboost
○: Available
×: Not Available
66
PMML0601 rev.0 - 07/2022
Changing from the sub controller to the main
controller
1 Select "Installation Menu" on the "Service & Installation"
screen by pressing " " and press "OK".
2 Select "Main Remote Setting" by pressing " " or " " and
press "OK".
3 Select "Yes" and press "OK" to change to the main remote.
"Change to main remote" is displayed on the screen. Select
"Cancel" to return to Step2.
When setting the remote controller to main, the settings of
several functions are reset to their default settings:
Power savings mode (set to "No Setting")
-
Power Saving/Night Quiet schedule
-
-
Night Quiet operation
-
Priority setting
Power up Setting
-
Sub
4 When the change to main remote control is completed, the
"Reconfigure each setting" screen is displayed.
Main
Sub
○
×
○
×
○
×
○
×
○
○
5 Press "OK" on the confirmation screen to return to
Installation Menu.
○
○
?
N O T E
○
○
When using two controllers, only the primary controller can be set
•
○
as the main controller. In cases where two controllers are both sub
×
controllers, the "Main Remote Setting" is only accessible from the
○
×
primary controller.
In case the primary controller is a "Main Controller" and the secondary
○
○
•
controller is a "Sub Controller", when the primary controller and the
○
secondary controller are changed by the function selection, Main and
×
Sub controllers will also be switched simultaneously.
○
×
In case only sub controllers are setup for one refrigerant cycle system,
•
the main remote controller may not operate normally. In this case,
○
○
check the connection wiring on the related wired controller.
If a remote control group is operating with multiple refrigerant systems,
•
the ECO function may not operate normally.
Advertisement
Table of Contents
