29
"LINKING
h
”
indicator
Cancel
Auto address
1
Assigning
Displa
y During A
uto Ad
dress Setting
●
On the surf
ace of outdoor unit control P
.C
. board
1
2
,%$
"LINKSALTER
NATELY
$ONOTSHOR
TCIRCUITTHE!!$$PINAGAINDUR
INGAUTOADDRESSSE
TTING
,%$SANDGOOUTANDADDRESSSETTINGISINTERR
UPTED
7HENAUTOADDRESSSETTINGISNOR
MALLYCOMPLETEDBOTH,%$SAN
DGOOUT
In other cases
, correct settings ref
err
ing to the f
ollo
wing tab
le and perf
or
m auto address setting again.
●
#ONTENTSOF,%$SANDONOUTDOORUNITCONTROL0
#
BOARD
:
ON
"LINKING
:
OFF
,%$
,%$
Remark
Normal operation
0RETRIP(IGHPRESSUREPROTECTION
,%$"LINKINGSEC/.SEC/&&
Pre-trip (other)
,%$"LINKINGSEC/.SEC/&&
Auto address
setting
Under auto address setting
"LINKINGALTERNATELY
Auto address setting alarm
Follow the blinking patterns of each alarm
!LTERNATEBLINKINGOFOUTDOORUNIT,%$
during alarms
,%$BLINKS-TIMESANDTHEN,%$BLINKS.TIMES4HECYCLETH
ENREPEATS
-0ALARM(ALARM%ALARM&ALARM,ALARM.ALAR
M.O
%XAMPLE,%$BLINKSTIMESTHEN,%$BLINKSTIMES4HECYC
LETHENREPEATS!LARMISh%v
Power ON
sequence
No communication from indoor units in system
If it is not possible to advance to 3 repeats 1
→
2
Communication received from 1 or more
indoor units in system
At 3, advances to normal control
2EGULARCOMMUNI
(Capacity and unit quantity match)
Refrigerant recovery mode
●
$ISPLA
YOFREMOTECONTROLLER
CZ-R
TC5A CZ-R
TC4
30
8-9.
Indicating (marking) the indoor and outdoor unit combination number
Indicate (mark) the number after auto address setting is completed.
●
So that the combination of each indoor unit can be easily checked when multiple units are installed, ensure that the indoor an
d
OUTDOORUNITNUMBERSCORRESPONDTOTHESYSTEMADDRESSNUMBERON
THEOUTDOORUNITCONTROL0#"ANDUSEAMAGICMARKERORSIMILA
R
means which cannot be easily erased to indicate the numbers in an easily visible location on the indoor units (near the indoor
unit
nameplates).
Example:
(Outdoor) 1 - (Indoor) 1
(Outdoor) 2 - (Indoor) 1
●
These numbers will be needed for maintenance.
"ESURETOINDICATETHEM
Use the remote controller to check the indoor unit address.
High-spec
Wired Remote Contr
oller (CZ-R
TC5A)
(3)
4HEh3IMPLESETTINGSvSCREENAPPEARSONTHE,#$DISPLAY
Select the “Unit no.” by pressing the
or
button for changes.
Simple settings
Unit no.
Code no.
S
et data
01
3-1
0001
Sel.
Next
20:30 (THU)
The indoor unit fan operates only at the selected indoor unit.
START
[]
20:30 (THU)
Timer remote controller (CZ-RTC4)
<If 1 indoor unit is connected to 1 remote controller>
(1)
Press and hold the
button and
button for 4
seconds or longer (simple settings mode).
(2)
The address is displayed for the indoor unit that is
connected to the remote controller.
(
Only the address of the indoor unit that is connected to
the remote controller can be checked.)
(3)
Press the
button again to return to normal remote
controller mode.
Number changes to indicate
which indoor unit is currently
selected.
Indoor unit address
(1)
+EEPPRESSINGTHE
,
and
buttons
simultaneously for 4 or more seconds.
4HEh-AINTENANCEFUNCvSCREENAPPEARSONTHE,#$
display.
Maintenance func
1. Outdoor unit error data
2. Service contact
3. RC setting mode
4.Test run
Sel.
Page [
] Confirm
20:30 (THU)
(2)
Press the
or
button to see each menu.
If you wish to see the next screen instantly, press the
or
button.
3ELECTh3IMPLESETTINGSvONTHE,#$DISPLAYANDPRESS
the
button.
Maintenance func
5. Sensor info.
6. Servicing check
8. Detailed settings
Sel.
Page [
] Confirm
20:30 (THU)
7. Simple settings
17
ENGLISH
00_2WAY_All_282008.indb 17
00_2WAY_All_282008.indb 17
2016/12/1 9:55:19
2016/12/1 9:55:19
