Sanyo Classic PACi Serie Instrucciones De Instalación página 83

(2) Then press either the temperature setting
button.
(Confirm that the item code is "A1".)
↓
(3) Use either the
outdoor unit to perform automatic address setting for. Then
press the button.
("R.C.1" is displayed, and automatic address setting is
performed for refrigerant system 1.)
When automatic address setting for system 1 is completed,
the units return to normal stopped status.
<Approximately 4 – 5 minutes are required.>
During automatic address setting, "SETTING" blinks on the
remote controller display. This display disappears when
address setting is completed.
Case 4
● If the power cannot be turned ON separately for the indoor
and outdoor units in each system:
(The compressors must be run in order to automatically set
the indoor unit addresses. Therefore perform this step after
completing the refrigerant tubing work.)
All-systems automatic address setting: Display item code "AA".
(1) Press the remote controller timer time
button simultaneously. (Hold for 4 seconds or longer.)
↓
(2) Next press the button.
(Automatic address setting is performed in sequence for
all outdoor units from No. 1 to No. 30. When automatic
address setting is completed, the units return to normal
stopped status.)
<Approximately 15 minutes is required for each system.>
↓
During automatic address setting, "SETTING" blinks on the
remote controller display. This display disappears when
address setting is completed.
10-32-2. Setting outdoor unit system addresses
For the basic wiring diagram (Set the system addresses: 1, 2, 3...)
Outdoor unit control PCB
System address rotary switch
(Set to "0" at time of shipment)
System address rotary switch
System address
DIP switch
ON
ON
1 2
OFF
or button to select the
button and
Fig. 10-30
3 — 5 HP
(Single-phase)
or
3 – 4 HP
Up side
10s 20s
MOV (CN25, WHT)
Bottom
side
5 HP
F101
MOV
(CN025, WHT)
TD (CN024, BLK)
TO (CN023, BLK)
TS (CN022, RED)
(3-phase)
3 – 4 HP
5 – 6 HP
81
HIC
Temperature
sensor
LED1
LED2
PUMP DOWN (CN042)
EEPROM (IC006)
C2 (CN020, WHT)
Varistor (VA002)
PRY (CN110, YEL)
C2 (CN020, WHT)
C1 (CN021, WHT)
System address rotary switch
System address 10s digit and 20s digit
DIP switch
Terminal plug (black)
AUTO ADD (CN041)
System address
Rotary switch (S002)
TERMINAL (S010)
JP007
System address
DIP switch (S003)
RC-P (CN032, RED)
C1 (CN021, BLK)
TO (CN022, WHT)
TD, TS (CN023, WHT)
EXCT (CN026, RED)
QUIET MODE (CN028, WHT)
RC-P (CN032, RED)
FAN (CN030, WHT)
ROM (CN012, WHT)
OC (CN013, BLU)
EMG (CN014, BRN)
20S (CN09, WHT)
FUSE (25A, F003)
JP007
Varistor (VA001)
Terminal plug (CN015, BLK)
EMG (CN014, BRN)
OC (CN013, BLU)
ROM (CN012, WHT)
EEPROM (IC007)
Fig. 10-31-1
Automatic address
button (black)
Terminal plug (CN015, BLK)
OC (CN013, BLU)
EMG (CN014, BRN)
JP007
ROM (CN012, WHT)
EEPROM (IC007)
TD (CN024, BLK)
TO (CN023, BLK)
MOV(CN025, WHT)
C2 (CN020, WHT)
C1 (CN021, WHT)
TS (CN022, RED)
Fig. 10-31-2