Mitsubishi Electric Lossnay LGH-RX5-E Series Manual page 86

12.8 Function Selection
Function selection of remote controller
The setting of the following remote controller functions can be changed using the remote controller function selection mode. Change the setting
when needed.
Item 1
[1] Change Language
("CHANGE LANGUAGE")
[2] Function limit
("FUNCTION
SELECTION")
[3] Mode selection
("MODE SELECTION")
[4] Display change
("DISP MODE SETTING")
[5] Installation settings* 1
*
2
("LOSSNAY FUNCTION")
[6] Interlocking settings *
1
*
2
("INTERLOCK SETTING")
[5] Installation settings and [6] Interlocking settings are selection modes that allow overriding of Lossnay unit Dip switches settings via remote
controllers.
* 1 When a remote controller is set to factory setting, the system operates according to the main unit Dip switch settings. When the remote controller settings are changed
from the defaults, the system operates according to those settings. (The main unit switch settings are overridden.)
* 2 If two remote controllers are used, these settings can be performed only for the "main" remote controller. These settings will be skipped for the "sub" remote controller
and may not be modified. The designation of main and sub remote controller and are determined automatically upon main unit power-up. The remote controller for
which [5] and [6] are displayed in the Function Selection mode is the main remote controller.
* 3 Clock use must be set for Weekly timer and Night purge operation.
* 4 Applies only to the following functions:
[Supply fan], [Exhaust fan], [Start up power supply and exhaust]
* 5 Indicates Dip switches in the Lossnay control box.
* 6 For the Lossnay models without those functions, those setting items will be nondisplay.
When the functions of the Lossnay unit were changed by function selection after installation, always indicate the set contents by entering
other mark in the appropriate check field of the tables shown in page 7 and 8. (Settings may be lost if the remote controller malfunctions.)
When replacing a remote controller, specify the same settings as before the replacement.
C-86
Item 2
Language setting to display
(1) Operation function limit setting (operation lock)
("LOCKING FUNCTION")
(2) 24-hour ventilation setting* 2
("24HR VENTILATION")
(1) Use of clock setting*
3
("CLOCK")
(2) Timer function setting
("WEEKLY TIMER")
(3) Contact number setting for error situation
("CALL.")
(1) Filter cleaning setting
("MAINTENANCE SIGN")
(2) Lossnay cores cleaning setting
("MAINTENANCE SIGN")
(3) SA (Supply Air) Temperature display setting
("TEMPERATURE DISP")
(4) OA (Outdoor Air) Temperature display setting
("TEMPERATURE DISP")
(5) RA (Room Air) Temperature display setting
("TEMPERATURE DISP")
(6) Temperature cxchange efficiency setting
("EXCHANGE EFFICIENCY")
(1) Supply fan speed setting
("SA SETTING")
(2) Exhaust fan speed setting
("EA SETTING")
(3) Power supply/exhaust when operation starts
("POWER VENT START")
(4) Subordinate Lossnay settings*
(" SUB SET")
(5) Power supply ON/OFF/AUTO
("RECOVERY SETTING")
(6) Operation monitor output selection
("OPERATION MONITOR")
(7) Exhaust fan speed selection for cold region
intermittent operation ("EA SETTING INTERMIT")
(8) Night purge setting*
3
("NIGHT PURGE")
(9) Bypass automatic ventilation priority setting
("BYPASS SETTING")
(1) Interlock mode setting
("INTERLOCK MODE")
(2) Pulse input setting
("INPUT SIGNAL")
(3) Delayed operation settings
("DELAY OPERATION")
(4) Exhaust operation settings for air conditioner
defrosting ("EA SETTING DEFROST")
* 6
(SW5-5)*
(SW2-4,9)*
(SW2-5,10)*
(SW2-3)*
4
(SW2-6)*
(SW5-4)*
(SW5-2)*
(SW5-9)*
(SW2-7)*
(SW5-7,8)*
(SW2-2)*
(SW5-1)*
(SW5-3)*
NOTE
Item 3 (Setting content)
Display in multiple languages is possible.
Setting the range of operation limit (operation
lock)
Sets whether the [ ON/OFF] button stops
operation completely or initiates Extra low operation.
Setting the use or non-use of clock function
Setting the timer type
Contact number display in case of error
Setting the telephone number
5
Set the schedule for "FILTER" indicator to appear
after 3000-hour use, or no indication
Set the schedule for "CORE" indicator to appear
after 6000-hour use, or no indication
Sets whether the SA (Supply Air) Temperature
(Calculated value) display or not.
Sets whether the OA (Outdoor Air) Temperature (measured
at the sensor in the LOSSNAY unit) display or not.
Sets whether the RA (Room Air) Temperature (measured
at the sensor in the LOSSNAY unit) display or not.
Sets whether the temperature exchange
efficiency.
5
Sets Extra High/High fan speed selection , and
Multi Ventilation modes
5
Sets Extra High/High fan speed selection , and
Multi Ventilation modes
5
Switching to power supply/exhaust when
operation starts
Enable/disable subordinate Lossnay unit supply
and exhaust fan speed settings.
5
Controls stop and start operation by turning the
5
power supply (220-240 V) for the Lossnay on and off.
5
Sets whether the operation monitor will apply to
the exhaust fan or the supply fan.
5
Sets exhaust fan speed for cold region
intermittent operation.
Enables/disables Night purge.
5
Selects the auto ventilation adjustment (AUTO)
pattern.
5
These settings indicate how Lossnay should operate
when external devices are started or stopped.
5
Set when pulse signal equipment is connected to
an external input.
5
Setting for delay (of operation at startup of
heating or cooling)
5
Stopping exhaust fan when defrosting air
conditioner
or