Daikin VRV III RXYQ5-54PY1, Руководство по обслуживанию, Страница: 179 / 398

Field Setting Si34-601A
168 Test Operation
Air Flow Direction Setting
Set the air flow direction of indoor units as given in the table below. (Set when optional air outlet
blocking pad has been installed.) The second code No. is factory set to “01.”
Setting Table
Setting of Air Flow Direction Adjustment
Only the model FXKQ has the function.
When only the front-flow is used, sets yes/no of the swing flap operation of down-flow.
Setting Table
Setting of Air Flow Direction Adjustment Range
Make the following air flow direction setting according to the respective purpose.
Setting Table
Air flow rate switching at discharge grille for field air flow rate switching
When the optional parts (high performance filter, etc.) is installed, sets to change fan speed for
securing air flow rate.
Follow the instruction manual for the optional parts to enter the setting numbers.
Setting of the static pressure selection (for FXDQ model)
Mode No. First Code No.
Second Code
No.
Setting
13 (23) 1
01 F : 4-direction air flow
02 T : 3-direction air flow
03 W : 2-direction air flow
Setting Mode No. First Code No. Second Code No.
Down-flow operation: Yes
13 (23) 3
01
Down-flow operation: No 02
Mode No. First Code No. Second Code No. Setting
13 (23) 4
01
Upward (Draft
prevention)
02 Standard
03
Downward (Ceiling
soiling prevention)
Model No. First Code No. Second Code No. External static pressure
13 (23) 5
01 Standard (15Pa)
02 High static pressure (44Pa)