Panasonic R410A Instrucciones De Instalación página 13

3-5. External Static Pressure Setting for Dc Fan Motor Model
Choose one of the following methods from "a", "b", "c" or "d" as shown in the flow chart (within the dotted lines) and then make the setting accordingly.
a. No setting modification ......................................................................... : Use-as-is at shipment (there are cases in which the setting may differ
b. Manual setting (set with the PC board) ................................................ : For high static pressure. Switching method with the short-circuit connector.
c. Manual setting (set with the wired remote controller) ........................... : Low static pressure ~ high static pressure
d. Auto airflow volume setting (set on the wired remote controller). ......... : Air outlet volume is automatically adjusted to the rated airflow volume with
Flow of External Static Pressure
Start external static pressure setting
Line 3 (set at shipment)
on the PQ diagram
designed and installed
Yes
a. No setting modification
Operation checks for external static pressure settings (*Note (2))
Refer to section "3-6-2. Operation of Timer Remote Controller (CZ-RTC2)".
Check if the setting is within the range of use on the PQ diagram.
If out of range, adjust until it becomes within the range of use.
This can be omitted if deemed unnecessary in the event of the same installation/set-up being available.
NOTE
(1) Check the following items before performing the setting-check operations or auto airfl ow volume operations.
1) Check to make sure that the electrical wiring and ducting have been completed. Activate the stand-by mode. In particular, make
sure that the closed damper located in the middle of the duct is open, if installed. Also, make sure that air fi lters have been installed
inside the air inlet duct.
Check to make sure air is not leaking from the joints.
2) If multiple air outlets and air inlets are included, adjust the airfl ow volume ratio of all of them until they meet the design airfl ow ratio.
3) Make sure the address setting has been completed.
(2) The operation check will be completed in approximately three minutes if the settings have been made correctly. The settings will be
modifi ed if they are out of the range of use (max. 30 mins.). If this is not completed within 31 minutes, check whether the air speed is
set to "H" or not.
Finish the ducting and electrical wiring and prepare it for use. (Note (1))
External static pressure should be set during initial operations after installation (before the
cooling and heating test run).
When operating with group control (connecting multiple indoor units with one wired remote
controller), make the low silhouette ducted type to the main unit.
No
Lines e and d settings
(high static pressure) on
the PQ diagram required
No
Timer remote controller available
b. Manual setting
(set with the PC board)
TP3 or TP1 short-circuit
Refer to section "3-6-1. How
to Set on PC Board".
Test operation display will disappear. (*Note (6))
External static pressure setting completed
from the shipment setting when reset after once setting the external static
pressure.)
the auto airflow control drive.
No
Yes
No
Yes
c. Manual setting
Item code "b0" : 0~15 setting
(*Note (3)) (* Note (4))
Refer to section "3-6-2.
Operation of Timer Remote
Controller (CZ-RTC2)".
13
Set the rated airflow volume
with the exception of lines
e, d and, 3
Yes
d. Auto airflow volume setting
(* Note (4)) Item code "b0" : -2
setting Refer to section "3-6-2.
Operation of Timer Remote
Controller (CZ-RTC2)".
Auto airflow volume control
operations (*Note (5))
Refer to section "3-6-2.
Operation of Timer Remote
Controller (CZ-RTC2)".