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Procedure when adding/removing a unit
Various procedures
Procedure when adding/removing a unit
When adding, removing or relocating units managed by the Intelligent Controller (indoor units,
outdoor units, and local adaptors), problems may occur such as with centralised control and
air conditioning distribution calculation unless the settings and registration are changed for the
Intelligent Controller.
Take adequate care, since the necessary work varies case by case.
* In the linked system (or adaptor system), if you simply move the physical installation location,
there is no need to reapply the settings.
■ Flow of overall work (*1)
First of all, distribution calculation is done in the state before work.
(Specify the date of the current day as the end day using [Oper./Status] → [Accumult/Distrib]
→ [Distribution data].)
Add, remove, and relocate the units, complete necessary address settings, etc. and confirm
normal operation as an air conditioner
* The [Config. change] warning may be displayed on the Intelligent Controller screen,
but do not operate the screen until the air conditioner work is complete.
↓
After completing the work on the air conditioner, perform [Check configuration] with the
Intelligent Controller
↓
After a short period of time, [Config. has been chngd] is displayed.
↓
When prompted with [Confirm configuration?], select [Begin config]
↓
When the check configuration process is complete, confirm the indoor address display
(On the [Settings] / [System settings] / [I/D unit settings] screen, etc.)
↓
Make necessary changes to settings, such as the area settings and unit name according to
the modification work.
Be sure to set the central address for added units
↓
Make backup and end (
1
Insert USB memory device in USB terminal →
2
[Backup/CSV
output] in [Settings] →
3
[Backup] →
5
Save to USB memory device)
* The number is the number of the Intelligent Controller operating instructions.
*1
If distribution calculation is required:
In cases where distribution processing is affected by the addition, removal, or relocation of
indoor units, distribution calculation is always required.
For example,
· Addition of indoor units to area
· Removal of indoor units from area
· Relocation of indoor units between areas
· Partition change of area
On the other hand, distribution processing may not be affected in some cases.
For example,
· Addition/removal/relocation of units not subject to distribution (shared parts, etc.)
· Addition/removal/relocation of units in vacant rooms (area not registered)
· Physical relocation within an area (there is also no [Config. change])
In such cases, distribution calculation is not required.
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