Toshiba Carrier RAV-SP180KRT-UL Manuel D'installation page 34

+001111052201_00Ta.book Page 33 Friday, November 20, 2009 11:45 AM
High-Wall Type
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.
Line address
Indoor address
Group address
Line address
Indoor address
Group address
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.)
33-EN
Central
control device
Refrigeration Refrigeration
Refrigeration
system 1
system 2 system 3
Outdoor Outdoor Outdoor
Indoor
Indoor
Indoor
Remote Remote Remote
controller controller controller
1 1 1
1 1 1
0 0 1
1 2 3
1 1 1
0 0 1
– 33 –
Installation Manual
Refrigeration
system 4
Outdoor
Indoor
2
Example of addresses after
1
automatic address setup
2
4
After manual system change
1
2
Toshiba