M-Net Address Settings - Mitsubishi Electric AE-200A Service Handbook

[III System restrictions and notes]

[5] M-NET address settings

The setting range for the address setting differs depending on the device.
(1) AE-200
Use "0" (factory setting) for the address of the AE-200.
Change it to a value within the range of 201 to 250 only if it duplicates the address of another controller (BM adapter, etc.).
Unit address
*1 The setting is applied after a restart. (A restart is performed automatically after the setting is changed.)
The setting can be checked from the network setting screen of the LCD screen or a Web browser.
(2) AE-50/EW-50
Use "0" (factory setting) for the address of the AE-50/EW-50.
Change it to a value within the range of 201 to 250 only if it duplicates the address of another controller (BM adapter, etc.).
Unit address
*1 The setting is applied after a restart. (A restart is performed automatically after the setting is changed.)
The setting can be checked from the network setting screen of the LCD screen or a Web browser.
(3) Various M-NET devices
Designate the address for each M-NET device. The addresses cannot be overlapped within the same M-NET system.
Indoor unit
Outdoor unit
Auxiliary outdoor unit
(BC controller etc.)
Interlocked OA Processing
unit/LOSSNAY
A-control Mr. Slim outdoor unit
Room air conditioner
AHC
Air To Water (PWFY) unit
HWHP (CAHV, CRHV) unit
(Main Box)
HWHP (CAHV, CRHV) unit
(Sub Box)
M-NET remote controller
MA remote controller
Sub System controller
DIDO controller
PI controller
AI controller
* Some models cannot be controlled from the AE-200/AE-50/EW-50.
For details on the managed equipment, refer to "III [1] (1) Control target equipment."
Address setting range
Any address within the address range on
0, 201–250
the left.
Address setting range
Any address within the address range on
0, 201–250
the left.
Assign the lowest address to the main indoor unit in the group, and assign
sequential addresses to the rest of the indoor units in the same group.
Assign an address that equals the lowest indoor unit address in the same
refrigerant system plus 50.
Assign an address that equals the address of the outdoor unit in the same
refrigerant system plus 1.
Assign an arbitrary but unused address to each of these units after assigning
an address to all indoor units.
Make the settings in the same way as with the indoor units. Requires
PAC-SJ19MA-E/PAC-SJ83MA-E (sold separately).
Make the settings in the same way as with the indoor units. Requires
MAC-333IF (sold separately).
Assign an address that equals the address of the main indoor unit with the
lowest address in the group plus 200. If the address overlaps with the Sub
system controller's address, assign an arbitrary but unused address between
201 and 250 to the Advanced HVAC CONTROLLER.
Make the settings in the same way as with the indoor units.
Make the settings in the same way as with the indoor units.
Assign addresses that equal the addresses of the main and sub units in the
Main Box plus 50 to the units in the Sub Box.
Assign an address that equals the address of the main indoor unit with the
lowest address in the group plus 100. Add 150 instead of 100 to set the
address for a sub remote controller.
Address setting is not required.
Connection of two remote controllers requires the Main/Sub setting for each
controller to be made.
Assign an address that equals the group number of the smallest controlled
group plus 200.
Assign an arbitrary but unused address to the controller after completing the
address setting for the units with an address between 1 and 50. The number
of controllable units varies with the number of channels used.
Assign an arbitrary but unused address to the controller after completing the
address setting for the units with an address between 1 and 50.
Assign an arbitrary but unused address to the controller after completing the
address setting for the units with an address between 1 and 50.
Setting method
Setting method
Address setting method
19
When enabled
Always*1
(Network setting screen)
When enabled
Always*1
(Network setting screen)
M-NET
address
1–50
51–100
52–100
1–50
1–50
1–50
201–250
1–50
1–50
51–100
101–200
-
201–250
1–50
1–50
1–50