Toshiba MMY-MAP0804 Series, Быстрая справка

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Switch setting (setting example when controlling 2 or more refrigerant lines centrally)
Outdoor units (setting manually)
CAUTION
Relay connector connection
Never connect relay connectors between the [U1, U2] and [U3, U4] terminals before completing address setting
of all the refrigerant lines. Otherwise, the addresses cannot be set correctly.
Outdoor unit’s interface
P.C. board
Header unit Follower unit
Header unit Header unit Follower unit Factory default
SW13, 14
(Line (system) address)
1
(No setting
required)
(No setting
required)
(No setting
required) (No setting
required)
2
3
1
Dip switch 2 of SW30
(Terminator of indoor/
outdoor communication
line and central control
line)
ON
Set to OFF
after setting
addresses.
Set to OFF
after setting
addresses.
ON
Relay connector
Connect after
setting
addresses.
Connect after
setting
addresses. Connect after
setting
addresses.
Open
Open Open
Line (system) address 1 1 2 2 3
Indoor unit address 1 2 1 2 1
Group address
0 0 1 2 0
A
U1 U2
U3 U4 U3 U4 U3 U4 U3 U4 U3 U4
U5 U6 U1 U2 U5 U6 U1 U2 U5 U6 U1 U2 U5 U6 U1 U2
U1 U2 U1 U2 U1 U2 U1 U2 U1 U2
U5 U6
B A B A B A B A B
Central
remote
controller
Relay
connector Relay
connector
Relay
connector
Header unit
Header unit Header unit Follower unit
Follower unit
Remote
controller
Remote
controller
Remote
controller
Remote
controller
Individual Group
Indoor units
(automatic setting)
*The items in bold font must be set manually.
14