Toshiba MMD-VNK502HEXE Installation Manual page 20

37-EN
Air to Air Heat Exchanger with DX Coil Unit
4
Using TIMER time / buttons, select
SET DATA [ ].
5
Push button. When the display changes
from flashing to lit, the setup is completed.
• To change settings of another indoor unit,
2
repeat from Procedure .
• To change other settings of the selected indoor
3
unit, repeat from Procedure .
Use button to clear the settings.
To make settings after button was pushed,
2
repeat from Procedure .
6
When settings have been completed, push
button to determine the settings.
When button is pushed, "SETTING" flashes
and then the display content disappears and the
air conditioner enters the normal stop mode.
(While "SETTING" is flashing, no operation of the
remote controller is accepted.)
– 19 –
Installation Manual
Air to Air Heat Exchanger with DX Coil Unit
Codes (DN codes) for changing settings
Codes in the table below are necessary for local advanced control.
Code
Lighting-up hours of
the Filter Sign
01
Single operation of
the fan
31
Unbalanced
ventilation Fan
48 speed
Nighttime heat
purge
4C
Setting of the linked
operation with
external devices
4E
Changing the
ventilation mode
EA
Changing the
ventilation Fan
speed
EB
Changing the
operation output
ED
Changing the
abnormal signal/
Bypass mode
EE
signal output
* Adjusting this setting is necessary for the header unit when using a system equipped with the Air to Air Heat Exchanger
with DX Coil Unit only, and the Air to Air Heat Exchanger with DX Coil Unit with the smallest indoor unit address number
when using a system equipped with the Air to Air Heat Exchanger with DX Coil Unit and air conditioners.
Description SET DATA and description
0000: None
0001: 150 H
0002: 2500 H
0003: 5000 H
0004: 10000 H
0000: Invalid
0001: Valid
ON/OFF operation for the Air to Air Heat
Exchanger with DX Coil Unit only
0000: Normal
0001: SA (High) > EA (Low) active
0002: SA (Low) < EA (High) active
* "High" may be "Extra High".
0000: Invalid
0001-0048: Start after [Setting value] x 1
hour(s)
* Setting for the time before the nighttime
heat purge operation starts
0000: ON/OFF linked
0001: ON linked
0002: OFF linked
* Specifies whether the ON/OFF
operation of the Air to Air Heat
Exchanger with DX Coil Unit is linked
with the external device operation
0002: Heat Exchange mode
0003: Automatic mode
* Compatible with systems without a
remote controller and RBC-AMT32E
0002: High
0003: Low
0004: Unbalanced
* "High" may be "Extra High".
* Compatible with systems without a
remote controller and RBC-AMT32E
0000: ON during normal operation
0001: ON during normal operation or
nighttime heat purge operation
0002: ON during nighttime heat purge
operation
0003: ON when SA fan is running
0004: ON when EA fan is running
0000: ON when an abnormal signal is
detected
0001: ON when the Bypass mode signal is
detected
38-EN
Installation Manual
Factory default Note
0002: 2500 H Adjusting this setting is
necessary for the
header unit.
0000: Invalid Adjusting this setting is
necessary for the
header unit. (System
equipped with the Air to
Air Heat Exchanger
with DX Coil Unit and
air conditioners)
0000: Normal Adjusting this setting is
necessary for all the Air
to Air Heat Exchanger
with DX Coil Units in
the group.
0000: Nighttime Adjusting this setting is
heat purge necessary for all the Air
OFF to Air Heat Exchanger
with DX Coil Units in
the group. (System
equipped with the Air to
Air Heat Exchanger
with DX Coil Unit and
air conditioners)
0000: ON/OFF Adjusting this setting is
linked necessary for a Air to
Air Heat Exchanger
with DX Coil Unit to
which an adapter for
remote ON/OFF control
(sold separately) is
connected.
0003: Automatic *1
mode
0002: High *1
0000: ON during Adjusting this setting is
normal necessary for a Air to
operation Air Heat Exchanger
with DX Coil Unit which
transfers the operation
output.
0000: ON when an Adjusting this setting is
abnormal necessary for a Air to
signal is Air Heat Exchanger
detected with DX Coil Unit which
transfers the operation
output.