71
Manual address setup from the remote control
With indoor wiring work completed and outdoor wiring work not done—in cases where indoor unit addresses are
decided in advance from the wired remote control, or in cases where addresses are change after address setup.
1
Arrange one indoor unit and one remote control set
to 1 by 1.
2
Turn on the power.
3
Push the
+
+
buttons simultaneously for 4
seconds or more.
LCD begins blinking.
▼
(Refrigerant line address)
4
Using the
buttons, set the DN code to 12.
5
Using the
buttons, set up the line address
(match it with the line address on the interface PC
board of the header unit on the same refrigerant
line).
6
Push the
button (OK when the display goes on).
▼
(Indoor address)
7
Using the
buttons, set the DN code to 13.
8
Using the
buttons, set up the indoor address.
(0001~0048)
9
Push the
button (OK when the display goes on).
▼
(Group address)
10
Using the
buttons, set the DN code to 14.
11
Using the
buttons, set Individual = 0000,
Header unit = 0001, Follower unit = 0002.
12
Push the
button (OK when the display goes on).
▼
(Central control address)
13
Using the
buttons, set DN code to 03.
14
Using the
buttons, set up the central control
address. (0001~0064)
15
Push
button. (OK when display goes on).
16
Push the
button.
Setup is finished (“Setting up” blinks; when “Setting up”
goes off, operation is possible).
17
Return to the original wiring over remote controls.
(Wiring example for 2 refrigerant lines)
Line 1
Line 2
Outdoor
Outdoor
Indoor 1
Indoor 2
Indoor 3
Indoor 1
Indoor 2
Remote
control
Line address
Indoor address
Group
address
Header
Follower
Follower
Follower
Follower
(Remote control group control)
In the above example, where remote controls are not
yet wired, set the address manually after individually
connecting the wired remote control.
(Wiring during manual address setup)
Outdoor
Outdoor
Indoor 1
Indoor 2
Indoor 3
Indoor 1
Indoor 2
Remote
control
Remote
control
Remote
control
Remote
control
Remote
control
After address setup, return to the original
wiring over remote controls.
Group address
Individual: 0000
Header unit: 0001
Follower unit: 0002
In cases of
remote control
group control
Set
data
DN code
(CODE No.)
Line 1
Line 2
Summary of Contents for MMY-MAP0724HT6UL
Page 229: ...228 15Exploded Diagram Parts Price List SMMS i OUTDOOR UNIT MMY MAP0724HT6UL ...
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Page 232: ...231 SMMS i OUTDOOR UNIT MMY MAP0964HT6UL MMY MAP1144HT6UL ...
Page 233: ...232 MMY MAP0964HT6UL MMY MAP1144HT6UL ...
Page 237: ...236 SMMS i INV SERVICE PARTS LIST MMY MAP0724HT6UL 4 pieces PC board ...
Page 238: ...237 SMMS i INV SERVICE PARTS LIST MMY MAP0964HT6UL MMY MAP1144HT6UL 4 pieces PC board ...
Page 241: ...Copyright 2011 TOSHIBA CARRIER CORPORATION ALL Rights Reserved ...
