Toshiba RAV-GV1601AT8P-E Service Manual page 89

10-2-3. Automatic Address Example from Unset Address (No miswiring)
1. Standard (One outdoor unit)
1) Single
1-1
Individual
(Master/Header)
Only turning on source power supply (Automatic completion)
2. Group operation
(Multiple outdoor units = Multiple indoor units with serial communication only, without twin)
2-1
Sub/Header
Only turning on source power supply (Automatic completion)
1-1 3-1
Sub/Header Master/Header
- 89 -
8-1
Sub/Header
(Max. : 8 units)