Toshiba MMY-MUP0721FT6P-UL Service Manual page 162

In case of connecting one group operation of indoor unit and one indoor unit to one port
of multi port type FS unit.
FS-M
① ②
⑤
⑥
Indoor unit ① ② ③ ④
[0014 ] 1 0 0 0
[ 00FE ] 1 1 1 1
[ 00FD ] 0 0 0 0
[ 0105 ] 1 2 3 4
[ 0106 ] 0 0 0 0
In case of connecting one indoor unit to single port type FS unit, and connecting one indoor unit to one
port
of multiple port type FS unit.
FS-S
①
FS-M
② ③
Indoor unit ① ② ③ ④
[0014 ] 0 0 0 0
[ 00FE ] 1 2 2 2
[ 00FD ] 0 0 0 0
[ 0105 ] 1 1 2 3
[ 0106 ] 0 0 0 0
In case of connecting one group operation of indoor units to mltiple port of multi port type FS unit,
and there are two multi port type FS units.
FS-M
① ②
FS-M
⑤ ⑥
Indoor unit ① ② ③ ④
[0014 ] 1 2 2 2
[ 00FE ] 1 1 1 1
[ 00FD ] 0 0 0 0
[ 0105 ] 1 2 3 4
[ 0106 ] 0 0 0 0
③ ④
⑤ ⑥
2 0
1 1
0 0
1 1
0 0
④ ⑤
⑤
0
2
0
4
0
③ ④
⑦ ⑧
⑤ ⑥ ⑦ ⑧
1 2 2 2
2 2 2 2
0 0 0 0
1 2 3 4
0 0 0 0
In case of connecting one group operation of indoor unit to combining branches
of multi port type FS unit.
①
④
Indoor unit ① ②
[0014 ] 1 0
[ 00FE ] 1 1
[ 00FD ] 0 0
[ 0105 ] 1 3
[ 0106 ] 1 0
In case of connecting one indoor unit to one port of multi port type FS unit,
and there are two multi port type FS units.
①
⑤
Indoor unit ① ②
[0014 ] 0 0
[ 00FE ] 1 1
[ 00FD ] 0 0
[ 0105 ] 1 2
[ 0106 ] 0 0
Incorrect connection
①
⑤
- 162 -
FS-M
② ③
③ ④
0 2
1 1
0 0
4 1
0 1
FS-M
② ③ ④
FS-M
⑥ ⑦ ⑧
③ ④ ⑤ ⑥ ⑦
0 0 0 0 0
1 1 2 2 2
0 0 0 0 0
3 4 1 2 3
0 0 0 0 0
FS-M
② ③ ④
FS-M
⑥ ⑦ ⑧
⑧
0
2
0
4
0