Toshiba Carrier RAV-SP180KRT-UL, Installation Manual

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High-Wall Type
Installation Manual
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Toshiba
1. Indoor unit line address manual setting/change
[For 29 or less refrigeration systems (when used together with the SMMS series, the number of
refrigeration systems of the SMMS series is included.)]
Since all line addresses are set to “1” except for group control by the automatic address setup function after
system power-on, change the line addresses for each refrigeration system using the wired remote
controller.
NOTE
• For changing/setting line addresses using the wired remote controller, refer to “Manual address setup
procedure” .
• Line addresses must be unique for each refrigeration system. Set a line address that is different from
any of line addresses of other refrigeration systems.
(If indoor units of the SDI series are operated under central control together with those of the SMMS
series, set line addresses different from those of the SMMS series.)
1
1
0
1
1
0
1
1
0
2
1
0
1
1
1
3
1
1
2
1
2
4
1
2
Central
control device
Refrigeration
system 1
Refrigeration
system 2
Refrigeration
system 3
Refrigeration
system 4
Outdoor Outdoor Outdoor Outdoor
Indoor
Indoor Indoor
Indoor
Remote
controller
Remote
controller
Remote
controller
Line address
Indoor address
Group address
Line address
Indoor address
Group address
Example of addresses after
automatic address setup
After manual system change
33-EN
+001111052201_00Ta.book Page 33 Friday, November 20, 2009 11:45 AM