: Outdoor unit
: Indoor unit
: Remote controller
[ Indoor Code DN number Setting example ]
[ 0014 ] : Indoor unit Group address
0 : Individual (Factory default)
1 : Header unit
2 : Follower unit
[ 00FE ] : Flow selector unit address
• Should not be duplicate in one system.
• Factory default : Un
[ 00FD ] : Priority operation mode
0 : Heating prioritized (Factory default)
1 : Cooling prioritized (The cooling is prioritized even if setting only one unit in one branching)
[ 0105 ] : FS unit port address (1~12)
• As for multi port type FS unit, set up within the range of 1~12.
• As for both single port type FS unit and shut-off valve unit, set up CODE No. "105" to 1.
[ 0106 ] : Combining branches mode of the multi port type FS unit
0 : NOT combining branches mode
1 : Combining branches mode
65-EN
: Single port type FS unit
: Multi port type FS unit
: Piping
: Control wiring
– 33 –
In case of connecting one indoor unit to single port type FS unit.
1
2
Indoor unit
1
2
[ 0014 ]
0
0
[ 00FE ]
1
2
[ 00FD ]
0
0
[ 0105 ]
1
1
[ 0106 ]
0
0
In case of connecting one group oeration of indoor units to single port type FS unit.
1
3
Indoor unit
1
2
3
[ 0014 ]
1
2
0
[ 00FE ]
1
1
2
[ 00FD ]
0
0
0
[ 0105 ]
1
1
1
[ 0106 ]
0
0
0
2
66-EN