Mitsubishi Electric City Multi PURY-EM200YNW-A1, Руководство по обслуживанию

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[2-9 Example System with an MA and an ME Remote Controller ]
BS_02_L
28
- chapter 2
2
Rest
rict
io
ns
(5) Address setting method
Pro-
ce-
dures
Unit or controller
Ad-
dress
setting
range
Setting method Notes
Fac-
tory
set-
ting
1 Opera-
tion with
the
MA re-
mote
controller
In-
door
unit
Main
unit
IC 01 to
50
 Assign the smallest address to
the main unit in the group.
 In a system with two or more
HBCs, make the settings for the
indoor units in the following or-
der.
(i) Indoor unit to be connected to
the main HBC
(ii) Indoor unit to be connected to
the sub HBC 1
(iii) Indoor unit to be connected to
the sub HBC 2
(iv) Indoor unit to be connected to
the sub HBC 3
Make the settings for the indoor
units in the way that the formula "(i)
< (ii) < (iii) < (iv)" is true.
 Assign an address smaller than that of
the indoor unit that is connected to the
ME remote controller.
 Enter the same indoor unit group set-
tings on the system controller as the
ones that were entered on the MA re-
mote controller.
 To perform a group operation of indoor
units that have different functions, des-
ignate the indoor unit in the group with
the greatest number of functions as the
main unit.
 Port number setting is required.
00
Sub
unit
IC 01 to
50
Assign sequential numbers start-
ing with the address of the main
unit in the same group +1. (Main
unit a1, main unit address
+2, main unit a3, etc.)
MA
re-
mote
con-
troller
Main re-
mote
control-
ler
MA No
settings
re-
quired.
- Main
Sub
remote
control-
ler
MA Sub
remote
control-
ler
Settings to be made according
to the remote controller func-
tion selection
2 Opera-
tion with
the
ME re-
mote
controller
In-
door
unit
Main
unit
IC 01 to
50
Assign the smallest address
to the main unit in the group.
 Assign an address higher than those of
the indoor units that are connected to
the MA remote controller.
 Make the initial settings for the indoor
unit group settings via the system con-
troller.
 To perform a group operation of indoor
units that have different functions, des-
ignate the indoor unit in the group with
the greatest number of functions as the
main unit.
 Port number setting is required.
 Addresses that are assigned to the in-
door units that are connected to the sub
HBC should be higher than the ad-
dresses that are assigned to the indoor
units that are connected to the main
HBC.
00
Sub
unit
IC 01 to
50
Assign sequential numbers
starting with the address of the
main unit in the same group
+1. (Main unit a1,
main unit a2, main
unit a3, etc.)
ME
re-
mote
con-
troller
Main re-
mote
control-
ler
RC 101 to
150
Add 100 to the main unit ad-
dress in the group.

It is not necessary to set the 100s
digit.
 To set the address to 200, set it to
00.
101
Sub
remote
control-
ler
RC 151 to
200
Add 150 to the main unit ad-
dress in the group.
3 Outdoor unit OC 51 to
100
 Set the address to "the smallest
indoor unit address in the same
refrigerant circuit 50."
 To set the address to 100, set it to 50.
 If the addresses that is assigned to the
main HBC overlaps any of the address-
es that are assigned to the outdoor
units or to the sub HBC, use a different,
unused address within the setting
range.

The use of a sub HBC requires the con-
nection of a main HBC.
00
4 Auxiliary
outdoor
unit
HBC (Main)
HB 51 to
100
OC +1
HBC (Sub)
HS
Assign an address that equals the
sum of the smallest address of the
indoor units that are connected to
the sub HBC and 50.
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