30
EconoMi$er Control Setting
The following is a start guide for EconoMi$er control.
Follow these step- by- step procedures after you install the EconoMi$er.
DN code setting (required to activate the EconoMi$er)
Table 12 – DN Code Settings
Set data of DN (5A)
Comments
0000
Invalid (Factory Setting)
0001
Activate
Constant Fan control Setting for Ventilation
Ensure constant air flow even if the unit is not in operation.
In specific installation there is a need to keep the indoor environment ventilated with filtered air supply from outside.
In standard condition when the system is in thermo- off the fan slows down to ultra low speed. With this setting, the unit
can operate in ventilation mode only according to the settings of the room controller to keep the desired indoor air quality
levels.
Change of DN code setting (Optional setting)
NOTE
: This STEP is optional and should be set if necessary.
Table 13 – Change DN Code Settings (Optional)
Operational status
Default (factory setting)
Constant fan setting
Cooling Thermo- OFF
- No demand
- PMV=close
Fan speed=
Remote Control setting speed
Fan speed=
Remote Control setting speed
Heating Thermo- OFF
- No demand
- PMV=close
Fan speed=
LL (anti cold draft)
Fan speed=setting by DN code
High (HH)
Mid (H)
Low (L)
If you want to change fan speed while Thermo- ON, change DN(9B) value.
If you want to change fan speed while Thermo- OFF, change DN(05) value.
Table 14 – Change DN(9B) and DN(05) Value
Pattern
A
B
C
D
E
F
DN [9B]
Thermo- ON
0
HH to OFF
0
HH to OFF
1
HH to LL
1
HH to LL
2
Remote Control
Setting
2
Remote Control
Setting
DN [05]
Thermo- OFF
1
L or LL
12
Remote Control
Setting
1
L or LL
12
Remote Control
Setting
1
L or LL
12
Remote Control
Setting
Factory
Setting
40Q
Q
Summary of Contents for 40QQ Series
Page 3: ...3 DIMENSIONS 1 2 3 Fig 2 Dimensional Drawing 40QQ ...
Page 4: ...4 DIMENSIONS CONT Fig 3 Dimensional Drawing 40QQ ...
Page 5: ...5 CENTER OF GRAVITY Fig 4 Center of Gravity Drawing 40QQ ...
Page 11: ...11 Fig 8 Rigging Label 40QQ ...
Page 50: ...50 Table 29 Check Code 2 40QQ ...
Page 51: ...51 Table 30 Check Code 3 40QQ ...
Page 52: ...52 WIRING DIAGRAMS Fig 78 40QQ Power Wiring Diagram 208 230V 60Hz 40QQ ...
Page 53: ...53 WIRING DIAGRAMS CONT Fig 79 40QQ Power Wiring Diagram 460V 60Hz 40QQ ...