Daikin DCS601C51 User Manual

Operation Manual

Use smart and save smart

¡Thank you for purchasing intelligent Touch Controller.

¡This operation manual contains notes for safe use of the

product.

For correct use, be sure to read this manual
carefully before use.

¡When you have read this manual, be sure to store it in a

place where the operator can conveniently refer to at
anytime.

In case of personnel change, be sure to give the manual
to the new operator.

Model

DCS601C51

intelligent Touch Controller

Maintenance

Precautions 83
Maintenance

LCD Maintenance 84
When Leaving the Product
Turned OFF for a Long Time

84

Troubleshooting 85

Maintenance

For Your Information

Before useOperation

Before use

Safety Considerations

Be sure to follow the instructions below 1

System Overview 3
Features and Functions 4
Part Names and Functions 5
Part Names on the Monitoring
Screen and the Functions

List 7

Icon 9

Operation

Operation
Quick Reference

13

Air Conditioner Operation 15
Monitoring Operation of Air Conditioner

26

System Setup Menu

32

For Your Information

Options 93
Specification 94
After-sales Service 95

Warning

Warning

caution

Note

Safety Considerations

Please read these “SAFETY CONSIDERATIONS”
carefully before installing air conditioning equipment
and be sure to install it correctly.
After completing the installation, make sure that the
unit operates properly during the start-up operation.
Please instruct the customer on how to operate the
unit and keep it maintained.
Also, inform customers that they should store this
installation manual along with the operation manual
for future reference.
This air conditioner comes under the term “appliances
not accessible to the general public”.

Meaning of warning, caution and note symbols.

Indicates a potentially hazardous
sit uationwhich, if not avoided,
could result in death or serious
injury.

Indicates a potentially hazardous
situation which, if not avoided,
may result in minor or moderate
injury. It may also be used to alert
against unsafe practices.

Indicates situation that may result
in equipment or property-damage­only accidents.

Keep these warning sheets handy so that you can
refer to them if needed.

Also, if this equipment is transferred to a new user,
make sure to hand over this operation manual to the
new user.

In order to avoid electric shock, fire or injury, or if you
detect any abnormality such as smell of fire, turn off
power and call your dealer for instructions.

Ask your dealer for installation of the air
conditioner.

Incomplete installation performed by yourself may
result in a water leakage, electric shock, and fire.

Ask your dealer for improvement, repair, and
maintenance.

Incomplete improvement, repair, and maintenance
may result in a water leakage, electric shock, and fire.

Improper installation or attachment of equipment
or accessories could result in electric shock,
short-circuit, leaks, fire or other damage to the
equipment. Be sure only to use accessories made
by Daikin which are specifically designed for use
with the equipment and have them installed by a
professional.

Ask your dealer to move and reinstall the air con­ditioner or the remote controller.

Incomplete installation may result in a water leakage,
electric shock, and fire.

Never let the indoor unit or the remote controller
get wet.

It may cause an electric shock or a fire.

Never use flammable spray such as hair spray,
lacquer or paint near the unit.

It may cause a fire.

Never replace a fuse with that of wrong ampere
ratings or other wires when a fuse blows out.

Use of wire or copper wire may cause the unit to
break down or cause a fire.

Never inspect or service the unit by yourself.

Ask a qualified service person to perform this work.

Cut off all electric waves before maintenance.
Do not wash the air conditioner or the remote
controller with excessive water.

Electric shock or fire may result.
Do not install the air conditioner or the remote
controller at any place where flammable gas may leak
out.
If the gas leaks out and stays around the air condi­tioner, a fire may break out.

Do not touch the switch with wet fingers.

Touching a switch with wet fingers can cause electric
shock.

CISPR 22 Class A Warning:

This is a class A product. In a domestic environment
this prod-uct may cause radio interference in which
case the user may be required to take adequate
measures.

1

After a long use, check the unit stand and fitting
for damage.

If they are left in a damaged condition, the unit may
fall and result in injury.

Do not allow a child to mount on the unit or avoid
placing any object on it.

Falling or tumbling may result in injury.

Do not let children play on and around the unit.

If they touch the unit carelessly, it may result in injury.

Do not place a flower vase and anything contain­ing water.

Water may enter the unit, causing an electric shock or
fire.

Never touch the internal parts of the controller.

Do not remove the front panel. Some parts inside are
dan-gerous to touch, and a machine trouble may
happen.
For checking and adjusting the internal parts, contact
your dealer.

Avoid placing the controller in a spot splashed
with water.

Water coming inside the machine may cause an
electric leak or may damage the internal electronic
parts.

Do not operate the air conditioner when using a
room fumigation - type insecticide.

Failure to observe could cause the chemicals to
become deposited in the unit, which could endanger
the health of those who are hypersensitive to
chemicals.

Safely dispose of the packing materials.

Packing materials, such as nails and other metal or
wooden parts, may cause stabs or other injuries.
Tear apart and throw away plastic packaging bags so
that children will not play with them. If children play
with a plastic bag which was not torn apart, they face
the risk of suffocation.

Do not turn off the power immediately after stop­ping operation.

Always wait at least five minutes before turning off the
power. Otherwise, water leakage and trouble may
occur.

The appliance is not intended for use by young
children or infirm persons without supervision.
The remote controller should be installed in such
away that children cannot play with it.

Never press the button of the remote controller
with a hard, pointed object.

The remote controller may be damaged.

Never pull or twist the electric wire of the remote
controller.

It may cause the unit to malfunction.

Do not place the controller exposed to direct
sunlight.

The LCD display may get discolored, failing to dis­play the data.

Do not wipe the controller operation panel with
benzine, thinner, chemical dustcloth, etc.

The panel may get discolored or the coating peeled
off. If it is heavily dirty, soak a cloth in water-diluted
neutral detergent, squeeze it well and wipe the panel
clean. And wipe it with another dry cloth.

Dismantling of the unit, treatment of the refriger­ant, oil and eventual other parts, should be done
in accordance with the relevant local and national
regulations.

2

CAUTION NOTE

Before use

3

System Overview

This intelligent Touch Controller is capable of controlling / monitoring up to 64 groups of indoor units (hereafter
“groups”).

The main functions of the intelligent Touch Controller include :

1. Collective starting / stopping of operation of the indoor units connected to the

intelligent

Touch Controller.

2. Starting / stopping of operation, temperature setting, switching between temperature control modes and
enabling / disabling of operation with the hand-held remote control by zone or group .

3. Scheduling by zone or group .

4. Monitoring of the operation status by zone or group .

5. Display of the air conditioner operation history.

6. Compulsory contact stop input from the central monitoring panel (non-voltage, normally-open contact).

7. Power distribution of the air conditioners. (With the optional DCS002A51)

∗ A group of indoor units include :

∗ Zone control with the intelligent Touch Controller
∗ Zone control, which allows collective settings for more than one group, is available with the intelligent Touch

Controller, which facilitates the setting operations.

q One indoor unit without a remote control.

e Up to 16 indoor units controlled with one or two remote controls.

¡One setting makes the same setting for all of the units in one zone.
¡Up to 128 zones can be set with one intelligent Touch Controller.

(The maximum number of groups in one zone is 64.)

¡Groups can be zoned at will with the intelligent Touch Controller.
¡Units in one group can be divided into more than one zone.

w One indoor unit controlled with one or two remote controls.

intelligent Touch Controller

Zone 1

Up to 16 units Up to 16 unitsTwo remote controlsRemote control

No remote control

Remote control Remote control

or

Indoor unit

Zone 5

Zone 2 Zone 3 Zone 4

4

Features and Functions

■ Operation Menu

intelligent

Touch Controller is capable of starting / stopping of the operation by

the group or zone. Collective starting / stopping is also available.

■ Air Conditioner Detail Setup

Temperature setting, switching between temperature control modes, switching of
speed and direction of wind and remote control mode setting are available by the
group, by the zone or collectively.

■ Monitoring of Various Information on Indoor Units

Information on operation such as the operation mode and temperature setting of
the indoor units, maintenance information including the filter or element cleaning
sign, troubleshooting information such as error codes can be displayed by the
group or the zone.

■

Zone Control Simplifying Complicated Setting Operations

Up to 64 groups can be controlled with the intelligent Touch Controller.
More than one group can be consolidated into a zone, which can be registered,
to allow the following settings by the zone. This eliminates the need for repeating
the same setting operation for each group. Function to allow collective setting for
all groups is also available.

■ Detailed Scheduled Operation Control

The intelligent Touch Controller allows detailed scheduled operation by the group,
by the zone or collectively. Up to 8 options for annual schedule can be set. Each
schedule can include four types of plans : for Weekdays, Holidays, Special days
1 and Special days 2. Each of the plans allows setting of up to 16 operations.

■

Diversified Operation Modes

Operation can be controlled both with the main unit and the remote control to
provide diversified operation management. Setting with the main unit allows the
following remote control settings by the group, by the zone or collectively:

1. Start/Stop 2. Operation Mode 3.Temperature Setting

: (Remote control) Inhibited

: (Remote control) Inhibited

: (Remote control) Inhibited

: (Remote control) Permitted

: (Remote control) Permitted : (Remote control) Permitted

: Priority

¡Start / stop
¡Temperature setting
¡Switching between operation modes
¡Setting of direction and fan speed

¡Disabling / enabling the remote control

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to

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to

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26 29

to

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22

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15 29

to

33

See pages

35 36

to

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37 46

to

■ Handy Automated Control

The Intelligent Touch Controller can do the following.

¡

Change Over Settings : automatically switches between cooling and heating

according to the room temperature.

¡

Temperature Limit Settings : prevents the temperature from rising too high or

too low in unmanned rooms.

¡

Heating Optimization Settings : stops uncomfortable hot air from blowing when

the heating thermo is off.

Before use

Be sure to use the touch pen for
operation of the touch panel of
the intelligent Touch Controller.
Operating with an object other
than the touch pen provided may
cause damage and failure.

Part Names and Functions

Color LCD with Touch Panel

Provides a display for monitoring
and operation.
Be sure to use the touch pen
provided for operation.

PCMCIA Card Slot

Used when using the optional
Power Proportional Distribution
(DCS002C51) or updating the
intelligent Touch Controller
software to a newer version.

Touch Pen

5

Use the touch pen for operation.
Be sure to use the touch pen for
operation.
Use caution not to lose the touch
pen.

When the pen is lost, contact the
dealer you purchased the
product from.

Front and Side View

Note

Before use

Terminals on the Back of intelligent Touch Controller

Using D3-NET Plus adapter
being sold as an accessory,
you can increase the number
of indoor units to be controlled.

RS232-C connector for
D3-NET Plus adapter

When using AIRNET service,
connect it to the telephone line.

Modem connector for AIRNET

This is used when distributing the power supply to indoor
units using optional Power Proportional Distribution software
sold separately and when stopping the indoor units
compulsorily by contact input.
The size of terminal block is M3.5.

Terminal block for watt hour meter and force stop
input of indoor units

When monitoring and operating
the indoor units using the optional
Web and E-mail function software
sold separately, connect to LAN
via Ethernet cable.

Ethernet connector for web

Securely connect the earth wire.
Terminal size is M4.

Earth terminal block

Connect to AC100-240V power supply.
Terminal size is M4.

Terminal block for power supply

The terminal size of the terminal
block for communication with
indoor units is M3.5.

Terminal block for D3-NET
communication

LINE

COM L0Dil Pi3 COM Pi2 Pi1 F2 F1 N L

PHONE

RS-232C LAN

6

Contents of the List Currently Displayed

¡When Group List is displayed

“Zone : Zone Name”

¡

When Zone List is displayed
“Zone List”

Display Mode Selection

Press the button and display
change between Zone and Group.

System Condition Displayed Domain

Domain displaying system
condition (Compulsory Stop etc.)

Zone / Group Name

Set the names in the Group
Registration or Zone Registration
in the System Setup Mode.

Filter / Element Sign

Displayed when there is any air
conditioner showing a filter or
element sign in the zone or the
group.

Target of Automatic Control

Displayed when there is any air
conditioner with the registration of
scheduled in the zone or in the
group.

Monitoring Screen Legend

Pressing the “?” button shows
more detailed legend.

Button to Switch to the System Setup Mode

Use this button for settings
including the time, group, zone
and schedule.

7

Part Names on the Monitoring Screen and the Functions

List

Zone / Group Currently Displayed

The name of the zone / group
currently selected is highlighted
in light-blue.

8

List

Display for Collective Monitoring of Air
Conditioners Connected to intelligent Touch Controller

When operation is normal and any air
conditioner is in operation :

Red / Normal
When operation is normal and all air
conditioners are in stoppage :

Green / Normal
When there is any air conditioner
generating an error :

Yellow / Abnormal
When there is any air conditioner with
communication error :

Blue / Abnormal

Change in color of Start/Stop is
possible by Iconcolor Settings in
System Settings.

Start All Button

Button to collectively start all the
air conditioners connected to
intelligent Touch Controller.

Stop All Button

Button to collectively stop all the
air conditioners connected to
intelligent Touch Controller.

Display Mode Selection

Select the mode among icon / list /
detailed icon.

Displayed in List in the right figure.
Icon display is P9, 10.
Detailed icon display is P11, 12.

Group / Zone Start Button

Button to start operation of the
group / zone selected.

Group / Zone Stop Button

Button to stop operation of the
group / zone selected.

Group / Zone Set Button

Makes settings (temperature
setting, temperature control mode,
etc.) and display of the group /
zone selected.

Current Time Display

Shows the current date and time.

Group / Zone Prop Button

Detailed display of the group /
zone selected

Lock Setting / Cancel Button

Displays possibititiy of monitor
operation.
Expresses detailed information in
P31, 32.

Scroll Buttons

Up / Down scroll button used
when monitoring zone / group
which are not currently displayed.
Left/Right scroll button used
when monitoring temperature
and errors etc.
Which are not currently
displayed.

Before use

Contents of the List Currently Displayed

¡When Group List is displayed

“Zone : Zone Name”

¡When Zone List is displayed

“Zone List Display”

Display Mode Selection

Select between Zone and Group.

Information on Zone / Group Currently Displayed

Generally, the temperature setting
and the operation mode are
displayed. If any error occurs in the
air conditioner, the error code is
displayed.

Displayed Abnormality in Air Conditioner or Communication

Blue triangular mark shows
communication abnormality in air
conditioner.
Yellow triangular mark shows
abnormality in air conditioner.

Zone / Group Currently Displayed

The name of the zone / group currently
selected is highlighted in blue flame.

Zone / Group Name

Set the names in the Group
Registration or Zone Registration
in the System Setup Mode.

Filter / Element Sign

Displayed when there is any air
conditioner showing a filter or
element sign in the zone or the
group.

Target of Automatic Control

Displayed when there is any air
conditioner with the registration of
scheduled in the zone or in the
group.

Monitoring Screen Legend

Pressing the “?” button shows
more detailed legend.

Button to Switch to the System Setup Mode

Use this button for settings
including the time, group, zone
and schedule.

Description of Zone / Group

Set the names in the Group
Registration or Zone Registration
in the System Setup Mode.

9

Icon

System Condition Displayed Domain

Domain displaying system
condition (Compulsory Stop etc.)

10

Icon

Display for Collective Monitoring of Air
Conditioners Connected to intelligent Touch Controller

When operation is normal and any air
conditioner is in operation :

Red / Normal

When operation is normal and all air
conditioners are in stoppage :

Green / Normal

When there is any air conditioner
generating an error :

Yellow / Abnormal

When there is any air conditioner with
communication error :

Blue / Abnormal

Change in color of Start / Stop is
possible by Iconcolor Settings in
System Settings.

Start All Button

Button to collectively start all the
air conditioners connected to
intelligent Touch Controller.

Stop All Button

Button to collectively stop all the
air conditioners connected to
intelligent Touch Controller.

Display Mode Selection

Select the mode among icon / list /
detailed icon.

Displayed is List in the right figure.
List display in P7, 8.
Detailed icon display is P11, 12.

Group / Zone Start Button

Button to start operation of the
group / zone selected.

Group / Zone Stop Button

Button to stop operation of the
group / zone selected.

Group / Zone Set Button

Makes settings (temperature
setting, temperature control mode,
etc.) and display of the group /
zone selected.

Current Time Display

Shows the current date and time.

Group / Zone Prop Button

Detailed display of the group /
zone selected

Lock Setting / Cancel Button

Displays possibititiy of monitor
operation.
Expresses detailed information in
P31, 32.

Scroll Buttons

Up / Down scroll button used
when monitoring zone / group
which are not currently displayed.
Left / Right scroll button used
when monitoring temperature
and errors etc.
Which are not currently
displayed.

Before use

11

Icon

Contents of the List Currently Displayed

¡When Group List is displayed

“Zone : Zone Name”

¡When Zone List is displayed

“Zone List Display”

Display Mode Selection

Press the button ana display
change between Zone and Group.

Displayed Abnormality in Air Conditioner or Communication

Blue triangular mark shows
communication abnormality in air
conditioner.
Yellow triangular mark shows
abnormality in air conditioner.

Zone / Group Currently Displayed

The name of the zone / group currently
selected is highlighted in blue frame.

Zone / Group Name

Set the names in the Group
Registration or Zone Registration
in the System Setup Mode.

Filter / Element Sign

Displayed when there is any air
conditioner showing a filter or
element sign in the zone or the
group.

Target of Automatic Control

Displayed when there is any air
conditioner with the registration of
scheduled in the zone or in the
group.

Monitoring Screen Legend

Pressing the “?” button shows
more detailed legend.

Button to Switch to the System Setup Mode

Use this button for settings
including the time, group, zone
and schedule.

System Condition Displayed Domain

Domain displaying system
condition (Compulsory Stop etc.).

12

Display for Collective Monitoring of Air
Conditioners Connected to intelligent Touch Controller

When operation is normal and any air
conditioner is in operation :

Red / Normal

When operation is normal and all air
conditioners are in stoppage :

Green / Normal

When there is any air conditioner
generating an error :

Yellow / Abnormal

When there is any air conditioner with
communication error :

Blue / Abnormal

Change in color of Start / Stop is
possible by Iconcolor Settings in
System Settings.

Start All Button

Button to collectively start all the
air conditioners connected to
intelligent Touch Controller.

Stop All Button

Button to collectively stop all the
air conditioners connected to
intelligent Touch Controller.

Display Mode Selection

Select the mode among icon / list /
detailed icon.

Displayed in List in the right figure.
List display is P7, 8.
Icon display is P9, 10.

Group / Zone Start Button

Button to start operation of the
group / zone selected.

Group / Zone Stop Button

Button to stop operation of the
group / zone selected.

Group / Zone Set Button

Makes settings (temperature
setting, temperature control mode,
etc.) and display of the group /
zone selected.

Current Time Display

Shows the current date and time.

Group / Zone Prop Button

Detailed display of the group /
zone selected

Lock Setting / Cancel Button

Displays possibititiy of monitor
operation.
Expresses detailed information in
P31, 32.

Scroll Buttons

Up / Down scroll button used
when monitoring zone/group
which are not currently displayed.
Left/Right scroll button used
when monitoring temperature
and errors etc.
Which are not currently
displayed.

Icon

Before use

13

Quick Reference

15

16

17

18

19

20

21

22

23

24

25

26 27

28 29

30

31

Air Conditioner Operation

■ To collectively start / stop the operation of all devices connected
to the intelligent Touch Controller

■ To start / stop the operation of devices by zone

■ To start / stop the operation of devices by group

■ To change the operation mode

■ To change the temperature setting

■ To change the direction or fan speed

■ To change the range of operation allowed with remote control

■ To change the ventilation mode

■ To change the ventilation volume

■ To permit / prohibit the remote control at hand for ventilation

Air Conditioner Operation Monitoring

■ To monitor by zone or by group

■ To monitor detailed information

■ To monitor the operation condition for ventilation

■ To set / release the lock of screen operation

■ To reset the filter or element sign

See page

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14

33

33

35 36

37 41

42 44

45 46

55

55

34

34

34

34

92

47

50 54

49

See pages to

System Setup Menu

■ To change the name of a group

■ To change the zone setup

■ To change the schedule setup

■ To calibrate the touch panel

■ To adjust the contrast of the screen

■ To set the e-mail

■ To review the history of errors

■ To set the locale

■ To set the icon color

■ To set the network

■ To set the license key

■ To change the change over settings

■ To change the temperature limit settings

■ To change the heating optimization settings

See page

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■ To xxxx

Operation

15

Air Conditioner Operation

Starting / Stopping Operation Collectively

1 2

3

Screen 1 Monitoring

Screen 2 Confirm

To start / stop the operation
of all devices connected

1.

2.

Screen 2 Confirm appears. Press the
[OK] button e.

To exit without activating collective
start or stop, press the [Cancel] button.

Start or stop collectively the operation of
devices connected.

On the Monitoring screen, operation is
allowed with either Zone or Group as the
display mode and with either Icon or List as
the display type. In the example on the left,
the display mode is Group in the collective
mode and the display type is Icon.

On Screen 1 Monitoring, press the [Start
All] button q or [Stop All] button w .

[Procedure]

16

Screen 1 Monitoring

To start / stop the operation
of devices by group

1.

On Screen 1 Monitoring, select a zone
from the button q.

Start or stop the operation of air conditioners
by group.

The example on the left shows the
screen for starting / stopping the
operation of Group Name : 1F North
registered for Zone Name : Canteen.

2.

Select a zone that includes the group of
which the operation is to be started or
stopped w.

3.

4.

Select a group to be started or stopped
as in e and press the [Start] button r
or [Stop] button t.

Starting / Stopping Operation by the Group

Screen 2 Monitoring (Group)

1

2

3

4

5

Select a group from the button q.
Screen 2 Monitoring (Group) appears.

Zone Name

Canteen

1F North

1F West

1F South

1F East

2F North

2F West

2F South

2F East

3F North

Air conditioner
group to be
started or
stopped

[Procedure]

Operation

17

Collective Zone

Zone Name

Office

Canteen

Meeting

1F

2F

3F

Air conditioner
group to be
started or
stopped

Screen 1 Monitoring

To start / stop the operation
of devices by group

1.

On Screen 1 Monitoring, select a zone
from the button q.

2.

Starting / Stopping Operation by the Zone

1

3

4

2

Select the zone of which the operation is
to be started / stopped as shown in w.

3.

Press the [Start] button e or [Stop]
button r.

Start or stop by zone the operation of groups
of air conditioners set in zones.

The example on the left shows a screen for
starting or stopping the operation of air
conditioners in the canteen.

[Procedure]

18

Screen 1 Monitoring

1.

On Screen 1 Monitoring, select a zone
or a group from the button q.

Switch the operation mode of the air
conditioner.

On the Monitoring screen, operation is
allowed with either Icon or List as the display
type.

The operation mode can be switched by
zone or by group.

Selecting a zone and switching the
operation mode switches the mode of
all air conditioners in the zone.
Selecting a group and switching the
operation mode switches the mode of air
conditioners in the group selected.

Ex.: For the following zone setting, the

operation modes available are Fan,
Cool, Heat and Auto.
If Cool/Heat option is not available for
any air conditioner in the zone, Fan and
Set Point are the available operation
modes.

2.

Select with w a zone or a group of
which the operation mode is to be
switched.

3.

Press the [Set] button e.
Screen 2 Operation appears.

4.

Select the operation mode to be set
from the pull down menu r.

5.

Switching the Operation Mode

Screen 2 Operation

3

2

5

1

4

To cancel the setting, press the
Cancel button.

On the menu, operation modes
available for air conditioners in the
zone are displayed if the switching
is to be made by zone. See the
example below.

Press the [OK] button t.

Zone name Group name

Operation modes available

Canteen

1F North “Cool” “Air”

“Cool” “Heat”
“Auto” “Air”

1F West

[Procedure]

Operation

19

Screen 1 Monitoring

1.

On Screen 1 Monitoring, select a zone or a
group from the button q.

Change the temperature setting of air conditioners.

On the Monitoring screen, operation is allowed
with either Icon or List as the display type.

The temperature setting can be switched by zone
or by group.

Selecting a zone and changing the temperature
setting changes the setting of the air conditioner
groups in Cool, Heat, Auto or Temp operation in
the zone.

Selecting a group and changing the temperature
setting changes the temperature setting of air
conditioners in the group selected.

If all of the air conditioners in the group
selected are in Fan operation, temperature
setting cannot be changed.

2.

Select a zone or a group of which the
temperature setting is to be changed w.

3.

Press the [Set] button e.
Screen 2 Operation appears.

4.

For temperature setting, press the [Modify]
button r.
Set Temperature dialog is displayed and
input temperature for setting.

Ex.: For the following zone setting, the

temperature settings available are between
20°C and 30°C inclusive.

When the temperature setting is 30°C, the
actual temperature settings for air
conditioners are as shown below:

Note: Range of temperature settings available is

the range specified in accordance with the
following.

¡

Range of temperature setting inherent to

the air conditioner main unit.

¡

Range of temperature as a result of the

restriction by the temperature setting limit.

5.

Changing the Temperature Setting

Screen 2 Operation

1

3

2

4

5

To cancel the setting, press the [Cancel]
button.

On the menu, temperature settings
available for air conditioners in the zone
are displayed if the setting is to be made
by the zone. See the example below.

Press the [OK] button

t

.

Zone name Group name

Range of temperature
settings available
(see Note)

Group name

Temperature setting

Canteen

1F North 25 to 30

°C

20 to 25

°C

1F West

1F North 30

°C

25

°C

1F West

[Procedure]

See page

60

20

Screen 1 Monitoring

1.

On Screen 1 Monitoring, select a zone
or a group from the button q.

Reset the filter or element sign after
cleaning any air conditioner showing the
filter or element sign.

On the Monitoring screen, operation is
allowed with either Icon or List as the display
type.

The filter or element sign can be reset by
zone or by group.

2.

Select a zone or a group of which the
filter or element sign is to be reset w.

3.

Press the [Set] button e.
Screen 2 Operation appears.

4.

Press the [Advanced Operation] button

r.

Screen 3 Advance

Operation

appears.

5.

To reset the filter / element sign, select
"Filter Sign Reset" in pull-down menu

t.

Then press the [OK] button y.

To cancel the setting, press the
[

Cancel] button.

Screen 2 Operation reappears.

Resetting the Filter / Element Sign

Screen 2 Operation

6.

1

2

3

4

5

7

6

Screen 3 Advanced Operation

To cancel the setting, press the
[

Cancel] button.

Then press the

[OK]

button u on Screen

2 Operation.

[Procedure]

Operation

21

Screen 1 Monitoring

1.

On Screen 1 Monitoring, select a zone
or a group from the button q.

Change the fan direction or volume of air
conditioners.

On the Monitoring screen, operation is allowed
with either Icon or List as the display type.

The fan direction or volume can be changed by
zone or by group.

2.

Select a zone or a group of which the
fan direction or volume is to be reset w.

3.

4.

Press the [Advanced Operation] button r

.

Screen 3 Advance

Operation

appears.

Select between High and Low with the pull­down menu t.

To cancel the setting, press the
[Cancel] button.

Screen 2 Operation reappears.

5.

Changing the Direction / Fan Speed

Screen 2 Operation

6.

To cancel the setting, press the
[Cancel] button.

1

2

3

4

5

6

8

7

Screen 3 Advanced Operation

The larger the value for wind direction
setting (0 - 6), the closer to vertical the
direction becomes. The value 7
indicates automatic swing.
(Note: See the figure below.)
The description given above may not
exactly apply depending on the model.
Check the wind direction sign on the
remote control after operation.

Set the direction with the pull-down
menu y.

Then press the [OK] button u.

Then press the

[OK]

button i on Screen

2 Operation.

Note: Guidelines for wind direction value and

actual direction

0

4

5

6 7: Wind direction auto

swing

Indoor unit

[Procedure]

Press the [Set] button e.
Screen 2 Operation appears.

22

Screen 1 Monitoring

1.

On Screen 1 Monitoring, select a zone
or a group from button q.

Change the setting of operation with the remote
control of air conditioners between Permitted and
Prohibited.

On the Monitoring screen, operation is allowed
with either Icon or List as the display type.

The setting between Permitted and Prohibited
can be changed by zone or by group.

2.

Select with w a zone or a group for which
the setting of the range of operation
allowed with remote control is to be reset.

3.

4.

Press the [Advanced Operation] button

r.

Screen 3 Advance

Operation

appears.

5.

Then make setting with the pull-down
menus t - u.
There are three settings as shown below:

tStart/Stop

“Prohibited”
“Stop Only”
“Permitted”
“No change”

yOperation Mode

“Permitted or Prohibited”
“No change”

uSet Point

Permitted or Prohibited
“No change”

Changing the Range of Operation Allowed with Remote Control

Screen 2 Operation

6.

1

3

2

4

9

8

Screen 3 Advanced Operation

5

6

7

To cancel the setting, press the
[Cancel] button.

Screen 2 Operation reappears.

To cancel the setting, press the
[Cancel] button.

Press the [OK] button i after setting
t - u.

Then press the [OK] button o on Screen
2 Operation.

Item Setting Meaning

Start/Stop

Prohibited

The remote control cannot
start or stop operation.

The remote control can start
or stop operation.

The remote control can
change the operation mode.

The remote control cannot
change the operation mode.

The remote control can change
the temperature setting.

The remote control cannot
change the temperature setting.

The remote control can stop the
operation of air conditioners in
operation but cannot start air
conditioners not in operation.

Stop Only

Permitted

Permitted

Prohibited

Permitted

Prohibited

Operation

Mode

Set Point

[Procedure]

[Details of Setting]

Press the [Set] button e.
Screen 2 Operation appears.

Operation

23

Screen 1 Monitoring (Icon)

Screen 2 Set

1

4

5

3

2

1.

On Monitoring Screen Screen 1, select
a zone or group by pushing the button q

.

Perform the following procedure to switch
the ventilation mode.

For this operation, you can select any of
three display types, icon, detailed icon and
list on the monitoring screen

When changing the ventilation modes of all
the ventilation groups of a zone, select the
zone and switch the ventilation mode.

When changing the ventilation mode of a
group, select the group and switch the
ventilation mode.

∗ Note that some models of ventilation

systems permit you to make the above
settings but the others don’t.

2.

To select a zone or group subject to
ventilation mode switching, push the icon w.

3.

4.

Select a desired ventilation mode on
the pull-down menu r.

5.

Last, press [OK] button t.

To cancel above settings, press
[Cancel] button.

[Procedure]

Push [Set] button e to display Set
Screen Screen 2.

Set Ventilation Mode

24

Screen 1 Monitoring

Screen 2 Set

Set Ventilation Volume

1

4

5

3

2

1.

On the Monitoring Screen Screen 1,
select a zone or group by pushing the
button q.

∗ Note that some models of ventilation

systems permit you to make the above
settings but the others don’t.

2.

To select a zone or group subject to
ventilation volume switching, push the
icon w.

3.

4.

Select a desired ventilation volume on
the pull-down menu r.

5.

Lastly, push [OK] button t.

To cancel above settings, press
[Cancel] button.

[Procedure]

Push [Set] button e to display the Set
Screen Screen 2.

Perform the following procedure to change
the ventilation volume.

For this operation, you can select any of
three display types, icon, detailed icon and
list on the monitoring screen.

When changing the ventilation volumes of all
the ventilation groups of a zone, select the
zone and switch the ventilation volume.

When changing the ventilation volume of a
group, select the group and switch the
ventilation volume.

Operation

25

Screen 1 Monitoring

Screen 2 Set

Screen 3 Advanced Operatioon

Permit / Inhibit setting of Ventilation Remote Control Operations

1

4

7

5

6

3

2

1.

On the Monitoring Screen Screen 1,
select a zone or group by pushing the
button q.

Perform the following procedure to enable or
disable the ventilation remote control
operations.

For this operation, you can select any of
three display types, icon, detailed icon and
list on the Monitoring Screen.

You may enable or disable the remote
control operations in units of zones or
groups.

∗ Note that some models of ventilation

systems permit you to make the above
settings but some models don’t.

2.

To select a zone or group subject to
ventilation volume switching, push the
icon

w.

3.

4.

Push [Advanced Operation] button r
to display the Advanced Operation
Screen Screen 3.

5.

Make a desired setting on the pull-down
menu t.
You can enable or disable the following
setup items for remote control:

Disabling remote control operations
Enabling only stop operation
Assigning priority to button pushed
later

After making the setting, push [OK]
button y to display the Set Screen
Screen 2 again.

To cancel above settings, push
[Cancel] button.

[Procedure]

Push [Set] button e to display the Set
Screen Screen 2.

6.

Lastly, push [OK] button u on the Set
Screen.

To cancel above settings, push
[Cancel] button.

26

Screen 1 Monitoring (Icon Display)

Screen 2 Monitoring

(Detailed Icon Display)

Screen 3 Monitoring (List Display)

Monitor Zone or Group Operation Status

12

12

3

3

4

3

6

8

9

4

5

6

8

8

9

7

5

12

5

6

Monitoring Operation of Air Conditioner

To monitor the operation status, the
monitoring screen permits you to choose
any of three display types, icon, detailed
icon or list.
Push the button w to select a display type.

Display type selection takes place
repeatedly in the order of icon, detailed
icon and list.

At e displays information concerning a zone
or group, including the operation active or
inactive status and the presence / absence
of faults, automatic control settings, filters
and element signs, etc.

Push the button r to change a display scope.

When the number of registered zones or
groups is small and all the zones or groups
can be displayed within one screen, this
button does not appear. See Screen 3.

Display of t indicates a legend.
When requiring a more detailed legend,
display the Legend Description Screen
Screen 4 on the next page by pushing the
[?] button y.
To return to the previous screen, push Close
button.

i displays the current zone or group.
You may select another zone or group by
pushing the screen.

On Screen 1, u displays the settings of the
zone or group selected at i. (Icon display only)
Display takes place in the following order:

¡Upper : Detailed name for a zone or group
¡Lower left : Setting temperature

For a zone, this also indicates the temperature
set for the representative machine (Note).

¡

Lower right : Operation mode
For a zone, this also indicates the operation
mode for the representative machine. (Note).

When an error occurs, the corresponding error
code is indicated in the lower area.

You may monitor the operation status in
units of zones or groups.
Examples of display types are shown in left
figures.

Screen 1 Display type : Icon

Unit of monitoring : Group

Screen 2 Display type : Detailed icon

Unit of monitoring : Group

Screen 3 Display type : List

Unit of monitoring : Zone

[Descriptions of Display Items on the Screen]

Monitor Zone or Group
Operation Status

9

Operation

27

Screen 4 Legend Description

Monitor Zone or Group Operation Status

10

11

12

At o, you can monitor at a glance the
operation status of all air-conditioners
connected to the Intelligent Touch Controller.

When no problem is found and one or more air­conditioners are operating : Display in red
When no problem is found and air-conditioners
are not operating : Display in green
When one or more wrong air-conditioners
are found : Display in yellow
When one or more air-conditions with
communication errors are found : Display in blue

You may change the colors indicating the
operation active or inactive status through the
use of Icon Color Setting on the System Setting
menu.
(See page 34 for Icon color setting.)

(Note) Representative zone
When monitoring takes place in units of groups
on the Monitoring Screen, the following groups
indicate the zone representative machines.

¡

When the display type is icon : Leftmost
group on the top line

¡

When the display type is detailed icon or list:
Groups on the top line.

!0 displays the operation status of an air­conditioner.
For zone list display, display takes place as
shown below.

¡

When no problem is found and one or more air­conditioners are operating : Display in red

¡When no problem is found and no air-

conditioner is operating : Display in green

¡When one or more wrong air-conditioners

are found : Display in yellow

¡When one or more air-conditions with

communication errors are found : Display
in blue

You may change the colors indicating the
operation active or inactive status through
the use of Icon Color Setting on the System
Setting menu.
(See P34 for Icon color setting.)

!1

provides for icon or detailed icon display.

!2

provides for list display.

Machines subject to automatic control are
displayed only when schedule settings are
made.
They cannot be displayed when Heating
Mode Optimization or Temperature Limit
has been set.

28

Screen 1 Monitoring (Icon Display)

Screen 2 Operation Screen

Screen 3 Advanced Operation Screen

Monitoring Detailed Information

1

2

3

4

10

11

12

15

5

13

14

16

6

7

8

9

Monitor Operation Status of a Zone or Group in Detail

When monitoring the operation status in detail,
you may choose any of three
display types, icon, detailed icon and list.

You may monitor the details of the operation
status in units of zones or groups.

1.

Select either Zone or Group by pushing
the button q.

Note that screens in the left-hand
column are examples for group selection.

2.

Push [Set] button w to display the
Operation Screen Screen 2.

When a zone is selected in the above
operation, both r to y on Screen 2 and
!0 to !4 on Screen 3 show the operation
status of the representative machine in
that zone. !55 displays ON so long as at
least one of the filter signs or element
signs is on in the zone or group.

The following describes in order the
contents of display data on Screen 2.
The grayed characters in r to y indicate the
current status of the selected zone or group.
The meanings of screen data in the left­hand column are shown below.
Operation/stop status : Start
Operation mode setting status: Cool
Temperature setting status : 20.0°C

3.

Push [Advanced Operation] button u to display
the Advanced Operation Screen Screen 3.
To return to the Monitoring Screen
Screen 1, push [Cancel] button o.

4.

Check the settings and push [Cancel] button !6

.

!0 displays the settings made for start and

stop remote control operations.
Prohibited, Stop Only or Permitted is displayed.

!1

displays the settings made for remote control
operations to change the operation mode.
Either Permitted or Prohibited is displayed.

!2 displays the settings for remote control

operations to change the setting
temperature.
Either Permitted or Prohibited is displayed.

!3 displays the settings for remote control

operations to change the setting
temperature.
E

ither Permitted or Prohibited is displayed.

!4 displays the direction of wind.

A value from 1 to 7 is displayed.
Wind flows more vertically as the setting
value becomes larger in a range from 0 to

6. When the setting value 7 is displayed,
the direction of wind is swung automatically.
Note that these descriptions may vary from
model to model.
Check for a wind direction displayed on the
remote control.

!5 displays a filter sign.

Either ON and OFF is displayed.

The following describes in order the contents of display
data on the Advanced Operation Screen Screen 3.

∗

Display data on Screens 2 and 3 is updated each

time the respective screens are displayed.
Once these screens are displayed, no data is
updated unless they are closed and opened again.

Operation

29

Screen 4 Monitoring Screen (Icon Display)

Screen 5 Detailed Information Screen

Screen 6 Fault History

17

Monitoring Detailed Information

18

19

20

Name : Group name
Detailed name : Detailed group name
Type :

Air-conditioner / ventilation / D3Dio / D3Di

D3 Address : 1:1-00 to 1:4-15

When DIII-NET Plus adapter is enabled:
1:1-00 to 2:4-15

Schedule Setup : Enabled or disabled
Heating Optimization : Enabled or disabled
Temperature Limit : Enabled or disabled
Change Over Settings

: Enabled or disabled
SIv R / C : Parent or child
Cool / Heat Option

:

Presence / Absence / Under Selection
Ou / Unit Addr : Outside unit address
Err Code : 2-digit error code in
case of error occurence
Err Unit No

: [–]

for no error or unit number for error

5.

Push [Prop] button !7.
The following maintenance data is

displayed on the Detailed Information
Screen Screen 5.

Note that screens in the left-hand
column are examples for group selection.

6.

Push [Abnormal history] button !8 to display
the

Abnormal

History Screen (Screen

6).

[For group selection]

Name : Zone name
Detailed name : Detailed zone name
Start1By1 : Enabled or disabled
Nb of Regist Grp : Number of groups registered in a zone
Schedule Setup : Enabled or disabled

Name : group name
Detailed name : Detailed group name
Error log :

¡Time : Error occurrence time
¡Err Code : 2-digit error code
¡Err Code No : Unit number

The following data is displayed on the
Abnormal History.

[For zone selection]

[For group selection]

Name : group name
Error log :

¡Time : Error occurrence time
¡Name : Error occurrence group name
¡Err Code : 2-digit error code
¡Err Code No : Unit number

Top 10 error logs are displayed, assigning
the highest priority to the time of the latest
error.
∗ When the same error recurs, the error time

is renewed.

Check for display data and push [Close]
button @0 to return to the detailed
information screen Screen 5. To return to
the Monitoring Screen Screen 4, push
[Close] button !9 on that screen.

[For zone selection]