Installation Manual
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41
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41-EN
q
Centrally control the system by connecting to the TCC-LINK central control system.
Setting central control addresses
When air conditioners of the SDI, DI series are connected to the TCC-LINK central control system for
central control using this product, set the addresses of indoor units using the following procedure.
Completion of
ELECTRIC WORK construction
System power ON
Automatic address setup
Set central control addresses
End
Line address manual setting / change
Are indoor units under group control?
Are all indoor units under central control set to
header units (group address = 1)?
Set indoor units under central control to header units again,
and set those that are out of central control to follower units again.
* Refer to
“Manual address setup procedure”
.
No
* Refer to the manual of the central control system.
Yes
Yes
No
The system performs the address setup
automatically after power-on.
Change line addresses.
If automatic address setup has not been performed
successfully, set addresses manually.
* Refer to
“Manual address setup procedure”
.
