Toshiba MMY-MUP0801HT7JP, Руководство по обслуживанию

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Switch setting (setting example when controlling 2 or more refrigerant lines centrally)
Outdoor units (setting manually)
*The items in bold font must be set manually.
Outdoor unit's interface
P.C. board
Header unit Folloer unit Header unit Folloer unit Header unit Factory
default
SW101 Bit1
(Header unit se
�
ng)
ON
(No se
�
ng
ON
(No se
�
ng
ON OFF
required) required)
SW101 Bit2-4, SW102 Bit1-4
(Line (system) address)
1
(No se
�
ng (No se
�
ng
required)
2
1
required)
3
SW100 Bit1
(Terminator of central control line (Uh))
ON
(No se � ng (No se � ng (No se � ng (No se � ng
required) required) required) required)
OFF
SW100 Bit2
(Termitator of indoor and outdoor
communica � on line(Uv))
ON
(No se
�
ng
ON
(No se
�
ng
required) required)
ON OFF
Central
remote
controller
Header unit Follower unit Header unit Follower unit Header unit
U3 U4 U3 U4 U3 U4 U3 U4 U3 U4
Uh Uh Uh Uh Uh
Uv Uc Uv Uc Uv Uc Uv Uc Uv Uc
U1 U2 U5 U6 U1 U2 U5 U6 U1 U2 U5 U6 U1 U2 U5 U6 U1 U2 U5 U6
U1 U2 U1 U2 U1 U2 U1 U2 U1 U2
Uv Uv Uv Uv Uv
A B A B A B A B A B
Remote Remote Remote Remote
controller controller controller controller
Individual Group
Indoor units
(automatic setting)
Line (system) address 1 1 2 2 3
Indoor unit address 1 2 1 2 1
Group address 0 0 1 2 0
3. Attach the electrical control box cover.
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