Interlock Settings Via The Ma Remote Controller - Mitsubishi Electric PQHY-P200YLM-A Service Handbook

[ IV Remote Controller ]

[3] Interlock Settings via the MA Remote Controller

1. LOSSNAY interlock setting (Make this setting only when necessary.)
(1) MA Remote controller (PAR-31MAA)
This setting is required only when the operation of City Multi units is interlocked with LOSSNAY units. This setting is not available for the
Mr. Slim units. Interlock settings can be made for the indoor unit to which the remote controller is connected. (They can also be
confirmed or deleted.)
Note: Use the centralized controller to make the settings if it is connected.
To interlock the operation of the indoor units with the LOSSNAY units, be sure to interlock the addresses of ALL indoor
units in the group and that of the LOSSNAY unit.
[Button operation]
[1] When "Lossnay" on the Service
menu is selected, the remote
controller will automatically begin
searching for the registered
LOSSNAY addresses of the
currently connected indoor unit.
To make LOSSNAY interlock setting
[3] Enter the addresses of the indoor unit and the LOSSNAY unit to be
interlocked, with the F1 through F4 buttons, select "Set" in the
"Function", and press the SELECT button to save the settings.
"Sending data" will appear on the screen. If the setting is
successfully completed, "Setting completed" will appear.
To search for the LOSSNAY address
[4] Enter the address of the indoor unit to which the remote controller is
connected, select "Conf" in the "Function", and press the SELECT button.
"Collecting data" will appear on the screen. If the signal is received correctly,
the indoor unit address and LOSSNAY address will appear. "--" will appear
when no LOSSNAY unit is found. "Unit not exist" will appear if no indoor units
that are correspond to the entered address are found.
To delete the interlock setting
[5] To delete the interlocked setting between LOSSNAY unit and the indoor units
to which the remote controller is connected, enter the indoor unit address and
LOSSNAY address with the F1 through F4 buttons, select "Del." in the
"Function", and press the SELECT button. "Deleting" will appear. The screen
will return to the search result screen if the deletion is successfully
completed. "Unit not exist" will appear if no indoor units that are correspond
to the entered address are found. If deletion fails, "Request rejected" will
appear on the screen.
HWE15060
Lossnay
IU address
Lossnay address
Collecting data
- 110 -
[2] When the search is completed,
the smallest address of the
indoor units that are connected
to the remote controller and the
address of the interlocked
LOSSNAY unit will appear. "--"
will appear if no LOSSNAY unit
is interlocked with the indoor
units.
If no settings need to be made, press the RETURN button to go
back to the Service menu.
Lossnay
IU address
Lossnay address
Sending data
Lossnay
IU address
Lossnay address
Collecting data
Lossnay
IU address
Lossnay address
Deleting
Lossnay
IU address
Lossnay address
Function Set/Conf/Del.
Select:
Cursor Address
Lossnay
IU address
Lossnay address
Setting completed
Return:
Lossnay
IU address
Lossnay address
Unit not exist
Return:
Lossnay
IU address
Lossnay address
Request rejected
Return:
GB