Interlocked Operation Setting; Group Configuration Setting - Mitsubishi Electric G-50A Instruction Book

5 - 4 Group configuration setting

• Registration can be made for the indoor units, local remote controllers and slave system controllers in the same
group.
• Registration can be also performed for the group which is composed of only OA processing unit or LOSSNAY.
( Independent ventilation group )
< Example for the group configuration >
Air conditioner group
• Supply the power from the power supply unit (PAC-SC50KUA) through the M-NET transmission line and DC line.
• Perform the following procedures to set the group configuration because the interlocked operation setting will
not be performed if the group configuration settings have not been performed.
1 ADDRESS SETTING
2 FUNCTION SETTING
3 IP ADDRESS SETTING
4 GROUP SETTING
PLEASE SET
INITIAL SETTING
• Do not set interlocked ventilation unit such as OA processing unit or LOSSNAY.
NOTE:
• Even if the addresses are input any order, it is switched to a sequence starting with low-order ad-
dress.
• The independent ventilation unit can not set to the indoor unit group and it can not be set to as an
interlocked ventilation unit.
Independent ventilation group
1
When the power is supplied to the controller, the screen shown on the
WED 15:29
left is displayed.
2
Press the
(or "4 GROUP SETTING")
The group configuration setting screen is displayed.
3
Press the
4
Press the
address display position to be set.
5 Used the numeric keypad switch to set the address of the indoor
unit, local remote controller, slave system controller in the display
group number.
< Operation example >
When the indoor unit which address is 012.
1) Input "0"
2) Input "1"
3) Input "2"
4) Press the
< When the input is incorrect >
Before pressing
the
(or ) switch to select "1 GROUP SETTING" .
4
1
GROUP switch to display the group number to be set.
SELECT
0
01
012
switch 012
* It is also possible just enter "1" "2" .
switch, continue to input the data. After pressing
switch, move the cursor to the addresses to be deleted and press
RESET
switch to delete these addresses.
DEL.
-27-
Outdoor unit
Indoor unit
M-NET local remote controller
OA processing unit or LOSSNAY
M- NET
Transmission line
switch to move to move the cursor to the