Panasonic CZ-64ESMC3 User manual

3
1) 2) 3) 4)/5) 6) 7)
FRANÇAIS Bouton
Retour
Retourne
à l'écran
précédent.
Écran
LCD
Bouton
Menu
Affi che
l'écran du
menu.
Bouton
MARCHE/
ARRÊT
Démarre/Arrête le
fonctionnement.
Boutons
directionnels
Sélectionne
un élément.
Bouton
Entrée
Fixe le
contenu
sélectionné.
ESPAÑOL Botón
Volver
Regresa a
la pantalla
anterior.
Pantalla
LCD
Botón
Menú
Muestra la
pantalla de
menú.
Botón de
INICIO/PARO
Inicia/
Detiene el
funcionamiento.
Botones de
dirección
Seleccionan
un elemento.
Botón
Enter
Fija el
contenido
seleccionado.
DEUTSCH Return-
Taste
Khrt zum
vorherigen
Anzeigebild
zurücke.
LCD-
Bildschirm
Menü-
Taste
Zeigt das
Menü-
Anzeigebild
an.
START/
STOPP-Taste
Startet/
STOPP den
Betrieb.
Navigationstasten
Zum
Auswählen
eines
Elements.
Eingabe-
Taste
Legt den
ausgewählten
Inhalt fest.
ITALIANO Tasto
return
Ritorna alla
schermata
precedente.
Schermo
LCD
Tasto
menù
Visualizza la
schermata
del menù.
Tasto AVVIO/
STOP
Avvia la
funzione/Ferma
il funzionamento.
Tasti
croce
Seleziona un
elemento.
Tasto
enter
Fissa il
contenuto
selezionato.
NEDERLANDS Terugkeer-
toets
Keert terug
naar het
vorige scherm.
LCD-
scherm
Menu-
toets
Toont het
menuscherm.
START/
STOP-toets
Start/Stopt
de werking.
Pijltjestoetsen
Selecteert
een item.
Enter-
toets
Legt de
geselecteerde
inhoud vast.
PORTUGUÊS Botão de
retorno
Retornar à
tela anterior.
Tela LCD Botão de
menu
Apresenta a
tela de menu.
Botão
INICIAR/
PARE
Inicia/Interrompe
a operação.
Botões chave
cruzada
Selecciona
um item.
Botão
enter
Fixa o
conteúdo
eleccionado.
TÜRKÇE Geri Dön
dü mesi
Önceki
ekrana
döner.
LCD
ekran Menü
dü mesi
Menü
ekranını
görüntüler.
BA LAT/
DURDUR
dü mesi
Çalımayı
ba latır/durdurur.
Yön
dü meleri
Bir ö e
seçer.
Gir
dü mesi
Seçilen
içeri i
sabitler.
POLSKI Przycisk
powrotu
Powraca do
poprzedniego
ekranu.
Ekran
LCD
Przycisk
menu
Wy wietla
ekran menu.
Przycisk
START/STOP
Rozpocz cie/
Zatrzymanie
dzia ania.
Przyciski
nawigacyjne
S u do
wybierania
pozycji.
Przycisk
Enter
Zatwierdza
wybran
tre .
.
-
.
/
/
.
. .
.
LCD-
.
/
/
. .
.

4
8) 9) 10)
FRANÇAIS Bouton
minuterie
Effectue la
réservation de la
minuterie.
Indicateur de
fonctionnement (Vert)
Sallume pendant le fonctionnement.
Clignote en cas dalarme.
* Si au moins une unité est en fonction ou en
état dalarme, lindicateur sallume ou clignote.
Bouton Économie dénergie
(Lors de lutilisation dun climatiseur
avec pompe de chauffage à gaz :
Passe au fonctionnement effi cace.)
Commute entre les modes Normal
et Économie dénergie.
ESPAÑOL Botón del
temporizador
Realiza la reserva
del temporizador.
Indicador de funcionamiento (Verde)
Se ilumina durante el funcionamiento.
Parpadea durante la alarma.
* El indicador se ilumina o parpadea
si al menos una unidad está en
funcionamiento o con la alarma activada.
Botón ahorro de energía
(Solo cuando se utilice un aire
acondicionado con bomba de calor a
gas: Realiza el funcionamiento efi ciente.)
Alterna el funcionamiento entre la
operación de Ahorro de energía/Normal.
DEUTSCH Timer-Taste
Führt die Timer-
Reservierung aus.
Betriebsanzeige (grün)
Leuchtet während des Betrieb.
Blinkt während eines Alarms.
* Wenn mindestens eines der Geräte arbeitet oder
einen Alarm abgibt, leuchtet oder blinkt die Anzeige.
Energiespar-Taste
Bei Verwendung einer
Gaswärmepumpen-Klimaanlage: Führt
den effi zienten Betrieb aus.) Schaltet
zwischen Energiespar-Normalbetrieb.
ITALIANO Tasto timer
Effettua la
prenotazione
timer.
Indicatore funzione (Verde)
Si illumina durante il funzionamento.
Lampeggia durante lallarme.
* Se almeno ununità è funzionante o in stato di
allarme, lindicatore si illumina o lampeggia.
Tasto risparmio energia
(Se si utilizza un condizionatore con pompa
calore a gas: Effettua il funzionamento
effi ciente.) Passa da Risparmio energia a
Funzione normale e viceversa.
NEDERLANDS Timer-toets
Voert de timer-
reservering uit.
Werkingsindicator (Groen)
Brandt tijdens de werking.
Knippert bij een alarm.
* De indicator brandt of knippert als
er ten minste één unit werkt.
Energiebesparingstoets
(Wanneer een airconditioner met
gaswarmtepomp wordt gebruikt: Voert
een effi ciënte werking uit.) Wisselt tussen
energiebesparing/normale werking.
PORTUGUÊS Botão
temporizador
Realiza a reserva
de temporizador.
Indicador de funcionamento (Verde)
Acende durante a operação.
Pisca durante alarme.
* Se pelo menos uma unidade está operando
ou alarmando, o indicador acende ou pisca.
Botão de poupança de energia
(Quando utilizar um condicionador de
ar de bomba de aquecimento a gás:
Realiza a operação efi ciente.) Alterna a
operação Poupança de energia/Normal.
TÜRKÇE Zamanlayıcı
dü mesi
Zamanlayıcı ayırmayı
gerçekle tirir.
Çalıma göstergesi (Ye il)
Çalıma sırasında yanar.
Alarm sırasında yanıp söner.
* En az bir ünite çalı ıyor veya alarm
veriyorsa gösterge yanar ya da yanıp söner.
Enerji tasarrufu dü mesi
(Gazlı ısı pompalı klima kullanılırken:
Verimli çalıma gerçekle tirir.) Enerji
tasarrufu/Normal çalıma arasında
geçi yapar.
POLSKI Przycisk
programatora
Umo liwia ustawienie
programatora.
Wska nik dzia ania (zielony)
wieci podczas pracy.
Miga w czasie alarmu.
* Je li dzia a lub alarmuje co najmniej jedno
urz dzenie lub wska nik wieci albo miga.
Przycisk oszcz dzania energii
(W klimatyzatorze z gazow pomp
ciep a: Wykonuje skuteczne dzia anie).
Prze cza opcje oszcz dzania energii /
eksploatacji normalnej.
.
( )
.
.
*
,
.
(
:
.)
/ .
.
( )
.
.
*
.
(
:
.)
/
.
Part Names (continued)

5
11)
FRANÇAIS Bouton de sélection
Commute lécran.
 Commute la cible de lopération / du réglage entre [Tout], [Zone] et [Groupe].
 Commute lécran dopérations de base entre [Opér] (Opération), [ ] (Interdire
télécommande) et [[Vent/Div.] (Ventilation/Autre).
ESPAÑOL Botón de selección
Cambia la pantalla.
 Cambia el destino de la operación/confi guración entre [Todo], [Zona] y [Grupo].
 Cambia la pantalla de operaciones básicas entre [Ope.] (Operación), [ ] (Prohibir
Control Remoto) [Ven./Var.] (Ventilación/Otros).
DEUTSCH Wählen-Taste
Schaltet das Anzeigebild um.
 Schaltet das Bedienungs-/Einstellungsziel unter [Alle], [Zone] und [Gruppe] um.
 Schaltet das grundlegende Anzeigebild unter [Betr] (Betrieb), [ ] (FB sperren) und
[Lüft/Versch] (Belüftung/Sonst) um.
ITALIANO Selezionare tasto
Cambia la schermata.
 Cambia loggetto della funzione/impostazione tra [Tutti], [Zona] e [Gruppo].
 Cambia la schermata funzioni di base tra [Funz] (Funzione), [ ] (Remoto non
consentito) e [Vent/Misc] (Ventilazione/Altro).
NEDERLANDS Selectie-toets
Wisselt het scherm.
 Wisselt het werking/instellingsdoel tussen [All] (Alle), [Zone] (Zone) en [Group] (Groep).
 Wisselt het basisbedieningsscherm tussen [Oper] (Werking), [ ] (Verbied R/C) en
[Vent/Misc] (Ventilatie/Andere).
PORTUGUÊS Botão seleccionar
Alterna a tela.
 Alterna a operação/confi guração entre [All] (Todos), [Zone] (Zona) e [Group] (Grupo).
 Alterna a Tela de operações básicas entre [Oper] (Operação), [ ] (Proibir R/C) e
[Vent/Misc] (Vent/Outros).
TÜRKÇE Seç dü mesi
Ekranı de i tirir.
 Çalıma/Ayar hedefi ni [All] (Tümü), [Zone] (Bölge) ve [Group] (Grup) arasında de i tirir.
 Temel çalıma ekranını [Oper] (Çalıma), [ ] (Uzaktan Kumandayı Yasakla) ve
[Vent/Misc] (Havalandırma/Di er) arasında de i tirir.
POLSKI Przycisk wyboru
Prze cza ekran.
 Prze cza dzia anie / ustawienie spo ród pozycji docelowych [All] (Wszystkie), [Zone]
(Strefa) i [Group] (Grupa).
 Prze cza ekran dzia a podstawowych pomi dzy [Oper] (Dzia anie),
[ ] (Od czenie R/C) and [Vent/Misc] (Wentylacja/Inne).
Prze cza ekrany.
 / [All] ( ), [Zone] ( ) [Group]
( ).
 [Oper] ( ),
[ ] ( ) [Vent/Misc] ( / ).
.
 / [All] ( ), [Zone] ( )
[Group] ( ).
 [Oper] ( ),
[ ] ( ) [Vent/Misc] ( / ).

6(EN)
Safety Precautions
Please Read Before Starting
This controller must be installed by the sales dealer or installer.
These instructions are all you need for most installation sites and maintenance
conditions. If you require help for a special problem, contact our sales/service outlet
or your certifi ed dealer for additional instructions.
WARNING This symbol refers to a hazard or unsafe practice which can result in
severe personal injury or death.
CAUTION This symbol refers to a hazard or unsafe practice which can result in
personal injury or product or property damage.
We assume no responsibility for accidents or damages resulting from methods
other than those described in the installation instructions or methods without using
specifi ed parts. Malfunctions that occurred due to the unauthorised installation
methods are not covered by the product warranty.
This controller shall be installed in accordance with National Wiring Regulations.
After the installation is complete, perform test operation to confi rm that no
abnormality is present.
Read the installation instructions of devices to be connected as well.
When relocating or repairing this controller, provide the Installation Instructions to the
servicing personnel
WARNING
ELECTRICAL SHOCK CAN CAUSE SEVERE PERSONAL
INJURY OR DEATH. ONLY A QUALIFIED, EXPERIENCED
ELECTRICIAN SHOULD ATTEMPT TO WIRE THIS SYSTEM.
Highly dangerous electrical voltages are used in this system.
Carefully refer to the wiring diagram and these instructions
when wiring.
Improper connections and inadequate grounding can cause
accidental injury or death.
This controller is strongly recommended to be installed with
Earth Leakage Circuit Breaker (ELCB) or Residual Current
Device (RCD).
Otherwise, it may cause electrical shock and fi re in case of
equipment breakdown or insulation breakdown.
Earth Leakage Circuit Breaker (ELCB) must be incorporated in
the fi xed wiring in accordance with the wiring regulations. The
Earth Leakage Circuit Breaker (ELCB) must be an approved
10 A, having a contact separation by 3 mm in all poles.
ENGLISH

7
(EN)
WARNING
Provide a power outlet to be used exclusively for this controller.
Turn off the circuit breaker of the controllers before installation.
Do not supply power to the controller until all wiring is
completed or reconnected and checked.
Fix the power supply wiring securely with the clamper so
that the power supply terminal board part is free of tension
(external force) when pulled. Loose connection of the
terminal board may occur fi re.
To prevent possible hazards from insulation failure, the
controller must be grounded.
Select an installation location which is rigid and strong
enough to support or hold the controller, and select a location
for easy maintenance.
This product must not be modifi ed or disassembled under
any circumstances.
Modifi ed or disassembled controller may cause fi re, electric
shock or injury.
Do not clean inside the controller by users.
Engage authorized dealer or specialist for cleaning.
Do not operate with wet hands.
CAUTIONS
Ground yourself to discharge static electricity before
performing any wiring.
Do not use the controller at the following locations.
 Areas where leakage of fl ammable gas may be expected
 Places where large amounts of oil mist exist
 Locations where external air may enter the room directly
(This may cause "condensation".)
 Locations where high-frequency emissions are generated
 Location where voltage fl uctuation frequently occurs
Do not wash with water.
NOTICE
The English text is the original instructions. Other languages are translation of the original
instructions.
ENGLISH

8(EN)
Model No. CZ-64ESMC3
Dimensions (H) 120 mm x (W) 120 mm x (D) 16 + 51.9 mm
Weight 520
Temperature/
Humidity range
0 ˚C to 40 ˚C / 20 % to 80 % (no condensation)
*Indoor use only.
Power Source Single phase 100-240 V ~ 50-60 Hz
Power consumption Max. 1.3 W
Clock
Precision ± 30 seconds/month (at normal temperature 25 ˚C)
*Adjust periodically.
Holding
time
100 hours (when fully charged)
*Approx. 8 hours are required for full charge.
Number of
connected indoor
units
Up to 64 groups (64 units)
Specifi cations
Supplied accessories
Operating
Instructions
(1)
Quick
Reference
(1)
Installation
Instructions
(1)
Switch Box
(1)
Machine Screw
M4 × 25
(2)
(For Switch Box)
* Wiring are not included (fi eld supplied item).
Part Names ....................................... 2
Safety Precautions ........................... 6
Specifi cations ................................... 8
Supplied accessories ...................... 8
Air-conditioning Control System .... 9
Dimensions ..................................... 10
Installation Precautions ................ 10
Wiring .............................................. 11
Mounting ......................................... 15
Setting ............................................. 16
Language ................................... 16
Clock .......................................... 16
Zone/Group name ...................... 16
Service contact ........................... 18
Controller setup .......................... 19
Test Operation ................................ 21
Central Address Setting ................ 25
Outdoor Peak Cut Setting ............. 27
CONTENTS

9
(EN)
Air-conditioning Control System
The most suitable air-conditioning control system can be selected according to the scale
of the control/monitoring area.
Controlling indoor units
This unit alone enables multi-functional operations: Up to 64 indoor units can be controlled
individually or collectively.
* 64 indoor units are divided into up to 4 zones, and can be controlled on All, Zone or Group
basis.
All  Operates and sets up to 64 indoor units.
Zone  Registers multiple indoor units with up to 4 zones, and operates and sets
each zone collectively.
Group  Operates and sets each group.
* The remote control operation is performed by the group.
Zone 1
Zone 4
Group 16Group 1 Group 2
All
Group 49 Group 50 Group 64
R/C
Indoor unit
When 2 indoor units are operated by
the remote control, the 2 indoor units
are regarded as one group.
e.g.)
Indoor unit
Group 1
R/C
Group 2
 The above example shows this unit is connected as the central controller.
ENGLISH

10 (EN)
Installation Precautions
Dimensions
Installation location
Avoid the following locations for installation.
 Under direct sunlight  Location near heat source  Uneven surface
 Locations where the controller will be splashed with water or affected by
dampness or humidity
 Location that is subject to excessive vibration or physical impacts. (Fixing screws
may come off, and the controller may drop.)
Install the controller away from any sources of electrical noise.
Install the controller to the locations where is suitable to the temperature for using or
environment.
When installing more than 1 controller next to each other, keep distance of 5 mm or
more on the right and left and 50 mm or more on top and bottom.
General precautions on wiring
Regulations on wire diameters differ from locality to locality. For fi eld wiring rules,
please refer to your LOCAL ELECTRICAL CODES before beginning.
You must ensure that installation complies with all relevant rules and regulations.
Use the fi eld supplied wiring with at least 1 mm in thickness of insulation part
including the sheath.
Connect all wiring tightly to prevent the terminal board from loosening when the wiring
connection part is pulled by an external force. (Otherwise, fi re or overheating may occur.)
Do not bury the inter-unit control wiring in the ground.
Do not store the power supply wiring and other wiring in the same metal tube or
bundle them together. (An operational error or noise may occur.)
mm
System Controller
Switch Box

11
(EN)
Wiring
Power supply wiring
 Be sure to use a dedicated line for power source.
 Be sure to earth this controller.
 Do not connect the earth wiring to those of gas pipe, water pipe, lighting rod,
telephone, etc.
Type of wiring:
 Use a fl exible wiring of 2 mm2 (Recommended).
 Use the standard power supply wiring for Europe (such as H05RN-F or H07RN-F
which conform to CENELEC (HAR) rating specifi cations) or use the wiring based
on IEC standard (60245 IEC57, 60245 IEC66).
Total Wire Length: 30 m or less
Power supply terminal screw: M4
Inter-unit control wiring
Type of wiring:
 Use a fl exible shield
wiring of 0.5 to 2 mm2.
Total wire length:
 1000 m or less
Number of connectable units and devices:
(Up to total of 100 units and devices can be connected.)
Indoor unit Up to 64 units (*1)
Outdoor unit Up to 30 units
Central control device Up to 10 units
(*1) The number of indoor units includes the interface adaptor.
External I/O wiring
Type of wiring:
 Use a fl exible wiring of
0.5 to 2 mm2.
Total Wire Length:
 100 m or less
Attention
When using the controller at a location susceptible
to noise, use a shield wiring.
Basic wiring diagram
Connect the inter-unit control wiring as shown in the fi gure.
When connecting interface adaptor, read the installation instructions supplied with each product.
Power Source
100-240V ~
Power suply
wiring
System Controller
Inter-unit control wiring
 No polarity
ENGLISH

12 (EN)
Wiring (continued)
Before connecting wiring, be sure to turn the circuit breaker off. After all wiring
arrangements are complete, turn the circuit breaker on.
If the power supply wiring is mistakenly connected to a terminal board other than the
power supply terminal board, the devices to be connected to this controller or this
controller will malfunction. After connecting wiring, confi rm that the power supply wiring
is properly connected.
How to attach the ring pressure terminal
For power supply wiring
 Process the end of each wiring
and attach the ring pressure
terminal (fi eld supplied item).
Strip
Ring
pressure
terminal
For shield wiring
 Process the end of the each
wiring and attach the ring
pressure terminal (fi eld supplied
item).
Remove wiring coat.
Cover with the tape.
Attach ring pressure
terminal.
Attention
Ground the shield on both sides of shield wiring, ohterwise an operation error from
noise may occur.
Shield wiring
Ground Ground
Shield mesh
Strip
Insulation
tape Shield mesh

13
(EN)
Connecting wiring
Remove the 2 screws for fi xing the cover, and remove the power source cover.
Connect the power supply wiring to the power supply terminal board. Be sure to
connect the earth wiring to the earth terminal.
Connect the inter-unit control wiring to the U1 and U2 terminals.
When connecting to external equipment, refer to Connecting to external equipment (P.14)
Attach the power source cover, and tighten the 2 screws for fi xing the cover.
Screw for fi xing the cover
Power source cover
The earth wiring for protection should be
longer than the power line (L, N).
Power supply wiring
L N
100 - 240 ~
Power supply
terminal board Signal terminal board
U1 U2
Inter-unit control wiring
LINK
Use this screw when connecting
the shield for the inter-unit control
wiring to ground.(FG*)
*: Functional Ground
Note
There is no polarity for the inter-unit control wiring.
Attention
Do not run the Inter-unit control wiring through the same conduit as the power
supply, or run close to the power supply line.
Use different inter-unit control wiring and power supply wiring so they can be
differentiated visually.
Symbols on the controller
This symbol refers to Protective earth.
ENGLISH

14 (EN)
Wiring (continued)
Connecting to external equipment
Keep the signal input line lengths to 100 meters or less. For distances greater than
this, use a relay.
Condition Terminal name
Alarm output
(DO 1)
Operation output
(DO 2)
Common1
(COM 1)
Circuit example
System controller side
Name
Input/Output
item
External equipment
side
Status
output
Control
input
Non-voltage contact "a"
Static (Relay output)
Contact allowable voltage:
Max. DC30 V
Contact allowable current:
Max. 0.5 A
Minimum application load:
DC5 V 1 mA
Contact input/output terminal
Digital input
All stop:
Voltage contact "a" Pulse
(When batch stop input is
ON, the stop signal is sent
periodically.)
Pulse width:
300 msec or more
All operation:
Voltage contact "a" Pulse
Pulse width:
300 msec or more
Demand 1 input,
Demand 2 input
Voltage contact "a" Static
Contact allowable voltage:
DC24 V±10 %
Contact allowable current:
Max. 10 mA
All stop input
(Di 1)
Input 1
Output
Input 2
DC24 V
COM
All operation input
(Di 2)
Common 2
(COM 2)
Demand 1 input
(Di 3)
DC24 V
COM
Demand 2 input
(Di 4)
Common 3
(COM 3)
Signal terminal board
A B C
G H
OUTPUT
I
D E
INPUT 1 INPUT 2
F
A. Common 2 (COM 2)
B. All stop input (Di 1)
C. All operation input (Di 2)
D. Common 3 (COM 3)
E. Demand 1 input (Di 3)
F. Demand 2 input (Di 4)
G. Common 1 (COM 1)
H. Alarm output (DO 1)
I. Operation output (DO 2)

15
(EN)
Mounting
When mounting the bottom case (step 2)
Tighten the screws securely until they reach the bottom case.
(Otherwise, loose screw heads may hit the PCB and cause malfunction when
mounting the top case.)
Do not over-tighten the screws.
(The bottom case may be deformed, resulting in fall of the unit.)
Embed the included switch box into the wall beforehand.
1Preparation to attach the
controller 3Connect the connector, and attach the control panel.
Remove the control panel.
Control panel
Claw
Pull out the connector while pushing the claw.
Connector
Remove the connector.
Connect the connector.
Push in until the claw clicks.
Claw
Connector
Attach it from above.
Do not allow the
wires to come in
contact with parts
on the PCB.
(Caught wires may
destroy the PCB.)
Push in until a
clicking sound
is heard.
2Mount to the switch box.
Insert the controller to the switch
box (supplied) that has been
embedded in the wall.
Mount the bottom case. (with the
power supply part attached) of the
controller to the switch box (with
small screws (supplied))
 Do not allow the connection to be
exposed to the external force of wiring.
Switch Box
(supplied)
Bottom case (with
the power supply
part attached)
ENGLISH

16 (EN)
Setting
Language / Clock / Zone/Group name
1Press to select [Initial settings].
2Select the item to set.
Language
3Set.
Clock
3Set the date and time.
Zone/Group name
3Select the item to set.

17
(EN)
Zone name
4Select the item to give a name to.
*Select the zone from zone 1 to 4.
5Enter the name.
(Repeat the same procedure for all
character)
Group name
4Select the item to give a name to.
*Select the group from group 1 to 64.
5Enter the name.
(Repeat the same procedure for all
character)
How to input a name
 Zone: Up to 14 characters
 Group: Up to 16 characters
Space is included in the number of
characters.
To change the character type
Select the character type with
and press .
To enter space
Select [Space] with and
press .
To delete 1 character
Select [BS] with
and press .
Select [Conf].
Character
type
ENGLISH

18 (EN)
Setting (continued)
Service contact / Controller setup
Service contact
1Press and hold the 3 buttons for 4
seconds or more simultaneously.
, ,
2Select [Service contact].
3Select the item to set.
4Enter the name.
(Repeat the same procedure for all
characters.)
 Up to 16
characters
(Space is included
in the number of
characters.)
To change the character type
Select the character type with
and press .
To enter space
Select [Space] with and press .
To delete 1 character
Select [BS] with and
press .
5Select [Conf].
 Up to 16
characters
(Space is included
in the number of
characters.)
6Select on the screen for step 3.
(Contact number)
7Enter the name.
(Repeat the same procedure for all characters.)
8Select [Conf].

19
(EN)
Controller setup
1Press and hold the 3 buttons for
4 seconds or more simultaneously.
, ,
2Select the item to set.
3Set.
*Factory default
Item
code
Set contents Set data
01
Main/Sub setting
Set "Main" when using a single unit of the system controller.
Set "Sub" when using in combination of a central control device such as intelligent controller.
When using multiple system controllers in a case other than , set "Main"
only for one unit. In zone mode, set "Main" for one unit in each zone.
It is recommended to set "Main" for the system controller whose item code
03 "All/Zone mode" is set to "All mode".
0000: Sub
0001: Main*
02
System Controller address setting
Up to 10 system controller (CZ-64ESMC3) can be connected on the inter-unit control
wiring. When installing more than one unit, assign self addresses to avoid duplication.
 0000: Address 1*
 0001 to 0009: Address
2 to 10
03
All/Zone mode
All mode
Sets all the indoor units.
Zone 1, Zone 2, Zone 3 and Zone 4 mode
Sets only the indoor units in any of the Zone 1, Zone 2, Zone 3 and Zone 4.
Can control for each zone and each group.
See "Number-of-controlled-units mode" as well.
 0000: All mode*
 0001: Zone 1 mode
 0002: Zone 2 mode
 0003: Zone 3 mode
 0004: Zone 4 mode
04
R/C prohibited setting
Sets Enable/Disable of the R/C prohibited setting function.
When the item code 05 Central control/Remote control mode is set to
"Remote control mode", this is disabled.
 0000: Disabling the
setting function set *
 0001: Disabling the
setting function not set
05
Central control/Remote control mode
Central control mode
 Disabling the setting function can be used.
Remote control mode
 Disabling the setting function cannot be used.
 The Prohibit R/C setting is disabled.
See "Number-of-controlled-units mode" as well.
 0000: Central control
mode *
 0001: Remote control
mode
ENGLISH

20 (EN)
Item
code
Set contents Set data
06
Flap setting
Disables switching operation of airfl ow direction and disables the airfl ow
display.
 0000: Display and
operation enabled *
 0001:Display and
operation disabled
07 Alarm output delay function
Delays the relay output ON when an alarm occurs.
 0000: No delay *
 0001 to 0015
 0001: 1 min,
0015: 15 min
(1-minute interval)
09
Password auto lock
Locks the password during no operation when the password is temporarily
unlocked.
 0000: Auto lock not set
 0001: 5 min
 0006: 30 min
(5-minute interval)*
0A Screen auto off
Clears the LCD display during no operation.
 0000: Not set*
 0001: 30 min
0C
Peak cut function
Schedule peak cut/Schedule energy saving/External input peak cut
Switches among the 3 functions.
 0000: Schedule peak cut*
 0001: Schedule energy saving
 0002: External input peak cut
0E Temp display setting
Set the type of temperature display.
 0000: °C *
 0001: °F
2F Password change
Enables changing the password for the password setting function.
 0000 to 9999:
 0000: *
36
Display of operation lock cancelling method
Set whether to display the operation lock cancelling method on the lock
screen while operation is locked. (For the lock screen, see the Part
Names section in the Quick Reference.)
 0000: Displayed *
 0001: Not displayed
Number-of-controlled-units mode
In combination of the item code 03 All/Zone mode and the item code 05 Central
control/Remote control mode, the following to modes can be set.
Central control/Remote control mode
Control target
Central control
mode Remote control mode
Disabling the setting
function can be
used.
Disabling the setting function
cannot be used.
 The Prohibit R/C setting is
disabled.
Group Zone
All mode All central control All remote control 1 to 64 1 to 4
Zone 1 mode Zone 1 central
control Zone 1 remote control 1 to 16 1
Zone 2 mode Zone 2 central
control Zone 2 remote control 17 to 32 2
Zone 3 mode Zone 3 central
control Zone 3 remote control 33 to 48 3
Zone 4 mode Zone 4 central
control Zone 4 remote control 49 to 64 4
Setting (continued) *Factory default