Panasonic S-200PE2E5, Technical Data & Service Manual

Page: 46 / 188

1-40
1 1
9-6. External Static Pressure Setting
Choose one of the methods (selection of “a”, “b”, “c” within the range of dotted line as shown in the flowchart below)
and make settings.
a. No setting changes:
When using as it is factory preset at shipment.
(If resetting after external static pressure setting once, it might be different from factory preset.)
b. Manual setting (on PCB):
This is static pressure setting excepting factory preset at shipment. Dip switch select method.
c. Manual setting (by timer remote controller):
Static pressure setting excepting factory preset at shipment.
Flow of External Static Pressure
NOTE
(1) Refer to Table 1-4, 1-5 and Fig. 1-18 for details on the relationship between the value of item code “5d” and the
external static pressure.
(2) When set in group control (connecting multiple indoor units with one timer remote controller), set each indoor
unit to item code “5d”.
When amending the setting after selecting [ b. Manual setting] (due to airflow path changes, etc.), it is
necessary to cancel [b. Manual setting] (switching OFF positions).
When [b. Manual setting] has not been cancelled, [c. Manual setting] will be activated if selected, but [b. Manual
setting] takes precedence when the power is switched back on after power outages, etc.
Make sure the external static pressure is in a range of specifications.
Then proceed the external static pressure setting.
Improper settings can cause noise, a shortage of airflow volume and water
leakage.
Refer to Fig. 1-18 for the external static pressure setting range.
Be sure to set the [External Static Pressure Setting] once again after amending
the airflow path for the duct or air outlet after setting the external static pressure.
Start of external static pressure setting
Setting of shipment : line 5
Is it designed
and installed at the setting line
at shipment on PQ line drawing?
See the section 9-6-4.
Operating by
timer remote
controller
Selection methods
of external static
pressure setting
No
No
Yes
Yes
a. No setting changes
b. Manual setting
(Setting on PCB)
Setting switches of TP6 or
TP3 or TP1
Refer to section "9-6-1. How to
set on PC Board".
c. Manual setting
Item code 5d : Setting 1, 3, 6
(*Note 1) (*Note 2)
Refer to section 9-6-2. or 9-6-3.
Completion of external static pressure setting
CAUTION
1
ON
TP
6
TP
3
TP
1
2
SW001
3
1
TP
6
TP
3
TP
1
2
SW001
3
9-6-1. How to Set on PC Board
1. Turn off the power breaker to halt the supply of electricity to the PC board.
2. Open the lid of the electrical component box and confirm the location where the Select switch on the indoor
unit control PCB is placed. (Fig. 1-17)
3. Set the On/Off switches in the Off position which are now set in the On position.
Select the positions of the Select SW001 switches respectively to make the desired external static pressure
settings referring to the Table 1-3.
Table 1-3 External static pressure SW setting
External static pressure
at the time of rated
airflow volume
SW001
TP6 TP3 TP1
ON
1 2 3
1
ON
2 3
200
270Pa
140Pa
60Pa
250
270Pa
140Pa
72Pa
1 2
ON
3
Table 1-4 Setting the external static pressure
Indoor unit Item code
200 250
External static pressure of the rated air
flow volume
270 Pa 270 Pa
140 Pa 140 Pa
60 Pa 72 Pa
NOTE:
Failure to set this parameter may result in decreased
airflow
and condensation.
9-6-2. Operating the Timer Remote Controller
(CZ-RTC4)
How to set the external static pressure
Indoor Unit control PC board
ON
Fig. 1-17
A
°
°
(1) Press and hold down the , and
buttons simultaneously for 4 or more seconds.
(
, the Unit No., Item Code and Detailed
Data will blink on the LCD display.)
(2) The indoor unit numbers in the group control will
be sequentially displayed whenever the Unit Select
button is pressed
.
Only the fan motor for the selected indoor unit will
operate during this time.
(3) Specify the “ ” item code by pressing the
/ buttons for the temperature setting
buttons and confirm the values.
(“
” set at shipment )
(4) Press the / buttons for the time to amend
the values for the set data.
Refer to Table 1-4 and Fig. 1-18 and select a value
“
”, “ ” or “ ”.
(5) Press the button.
The display will stop blinking and remain
illuminated.
(6) Press the button. The fan motor will stop
operating and the LCD display will return to the
normal stop mode.
CZ-RTC4
(1)
(1)
(4)
(4)
(2)
(5)
(6) (1)
(1)
(3)
SM830252-00_欧州_Single_天埋.indb 40 16/08/26 10:40:20