Toshiba RAV-SM802UT-E User Manual

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Outdoor

1-1

Individual

Indoor

(Master/Sub)

Remote 
controller

2-1

Sub

1-1

Sub

4-1

Master

3-1

Sub

8-1

Sub

1-1

Individual

(Master/Sub)

Max. 8 units

2-1

Sub

1-1

Sub

4-1

Master

8-1

Sub

Indoor unit No.

: N - n = Outdoor unit line address N (Max. 30) - Indoor unit address n (Max. 64)

Group address

: 0 = Individual (Not group control)

1 = Master unit in group control
2 = Sub unit in group control

Master unit (= 1) : The representative of multiple indoor units in group operation sends/receives signals to/from

the remote controllers and sub indoor units. (* It has no relation with an indoor unit which
communicates serially with the outdoor units.)

The operation mode and setup temperature range are displayed on the remote controller
LCD. (Except sir direction adjustment of louver)

Sub unit (= 2)

: Indoor units other than master unit in group operation

Basically, sub units do not send/receive signals to/from the remote controllers.
(Except errors and response to demand of service data)

1. Single

2. Single group operation

1. Standard (One outdoor unit)

1) Single

2) Gr operation

(Multiple outdoor units = Miltiple indoor units only with serial
communication)