Control Settings For P-Gp160Napu; Test Run - Hitachi P-GP160NAP Installations- Und Betriebshandbuch

CONTROL SETTINGS FOR P-GP160NAPU

13 CONTROL SETTINGS FOR P-GP160NAPU
13.1 ELEVATING GRILLE SETTING FROM WIRED CONTROLLER
When combining PC-ARFP1E or later wired controller, the
elevating setting is automatically set by connecting the wiring of
the elevating grille.
13.2 SETTING OF ELEVATING GRILLE DESCENT DISTANCE FROM WIRED CONTROLLER
It is possible to switch the descent distance of the air inlet grille
in 7 steps.
Set the d7 as shown in the table on the right and change the
descent distance according to the conditions of the installation
and the customer's request by selecting the function of the wired
controller.
For the setting of function selection, refer to the installation
and maintenance manual for the wired controller. The wired
controller is shipped set to "d7 = 00" (descent distance 2.0m).
d7
01
02
03
04
05
06
07

14 TEST RUN

!
D A N G E R
• Do not put any foreign materials within the air inlet grille
operation range. It may lead to injury or damage.
• Keep the wire from fire or sharp edge. Breaking wire may cause
of injury due to air inlet grille or air filter falling.
• If the air inlet grille or the air filter falls, it may cause injury.

For P-GP160NAPU
!
D A N G E R
• Do not operate from wired controller or centralized controller
before Test Run of the elevating grille.
• If the elevating grille is installed incorrectly or is set incorrectly,
the air inlet grille may be damaged.
!
C A U T I O N
• When storing the air inlet grille in the air panel, ensure that the air inlet
grille is horizontal and the suspension wire tightly stretches. If the air
inlet grille is tilted or the suspension wire is raised while it is slack, the
suspension wire may become entangled in the elevating mechanism,
making it impossible to move up and down. If there is tilt or slack,
slowly push down on the air inlet grille to correct it.
• When checking the elevating operation, make sure that the air inlet
grille is stored smoothly in the air panel. If not, recheck the air inlet
grille and air panel installation. It may cause damage or drop.
16 PMML0568 rev.0 - 01/2021
Descent distance
1.0 m
1.5 m
2.0 m
2.5 m
3.0 m
3.5 m
4.0 m
?
N O T E
It cannot be set automatically when using wired controller of PC-ARFP1E
or earlier.
?
N O T E
• Press the switches lightly to control the wired controller. Do not press
the wired controller with a sharp object such as a pen. It may cause
damage to the control part.
• When "Elevating Grille Batch Setting" is performed, the elevating
grille input/output settings are made for all indoor units connected to
the wired controller.
• Even for models that do not have a elevating grille mechanism, the
above settings are made for all indoor units connected to the wired
controller.
• In case of 2 controllers, the elevating grille batch setting can be set
only from the main controller.
• When checking the elevating operation, ensure that the
" "
moves up and the button moves down. If the raising and lowering
operation is reversed, it may cause damage or drop. It will only rise
immediately after taking power supply.
• Do not manually operate the limit switch when checking the elevating
operation. It may cause damage.
Suspension wire
Slowly push the
air inlet grille in the
Air inlet grille
arrow direction
1 Check if the DIP switch is set.
Refer to Section "15.1 DIP Switch settings"..
2 Perform the checking work for the louver during the test run.
Do not move the louver by hand. If moved, the auto-swing
mechanism will be damaged.
a. Press " " (run / stop), and the operation is started.
Select the air flow direction by " " or " ".
b. The louver angle is changed by pressing " " or " ".
" "
button
Horizontal
Make sure to
tightly stretch the
suspension wire.