Mitsubishi Electric CMB-WP1016V-GA1 Service Handbook page 43

[ II Restrictions ]
(5) Address setting method
Pro-
ce-
Unit or controller
dure
s
1 Opera- In-
tion with door
the unit
MA re-
mote
controller
MA
re-
mote
con-
troller
2 Opera- In-
tion with door
the unit
ME re-
mote
controller
ME
re-
mote
con-
troller
3 LOSSNAY
4 Outdoor unit
(Heat source unit)
5 Auxiliary HBC controller
Sub-HBC
outdoor
unit
The outdoor units in the same refrigerant circuit are automatically designated as OC and OS.
They are designated as OC and OS in the descending order of capacity (ascending order of address if the capacities are the same).
HWE1410A
Ad-
dress
set-
ting
range
Main IC 01 to
Assign the smallest address to
unit 50
Sub IC 01 to Assign sequential numbers start-
ing with the address of the main
unit 50
unit in the same group +1. (Main
unit address +1, main unit address
+2, main unit address +3, etc.)
MA
Main re- No
mote set-
control- tings re-
ler quired.
Sub MA Sub Settings to be made according
remote remote
to the remote controller func-
control- control-
tion selection
ler ler
Main IC 01 to Assign the smallest address
unit 50 to the main unit in the group.
Sub IC 01 to Assign sequential numbers
starting with the address of the
unit 50
main unit in the same group
+1. (Main unit address +1,
main unit address +2, main
unit address +3, etc.)
RC 101 to Add 100 to the main unit ad-
Main re-
mote
dress in the group.
150
control-
ler
RC 151 to Add 150 to the main unit ad-
Sub
remote
200 dress in the group.
control-
ler
LC 01 to Assign an arbitrary but unique
address to each of these units
50
after assigning an address to
all indoor units.
OC 51 to
Assign sequential address to the
OS 100
The outdoor units are automati-
HB 51 to Assign an address that equals
the lowest address of the in-
HS 100
door units to be connected to
the HBC controller or Sub-
HBC plus 50.
Setting method
the main unit in the group.
-
outdoor units in the same refrig-
erant circuit.
cally designated as OC and
OS.(Note)
- 34 -
Notes
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.
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
BC controller should be higher than the
addresses that are assigned to the in-
door units that are connected to the
main BC controller.
It is not necessary to set the 100s
digit.
To set the address to 200, set it to
00.
None of these addresses may over-
lap any of the indoor unit addresses.
To set the address to 100, set it to 50.
If the address that is assigned to the
HBC controller and Sub-HBC overlaps
any of the addresses that are assigned
to the other units, use a different, un-
used address within the setting range.
Facto-
ry set-
ting
00
Main
00
101
00
00
GB