Mitsubishi Heavy Industries SC-SL4-AE User manual

This center console complies with EMC Direcve 2014/30/EU, LV
Direcve 2014/35/EU, RoHS Direcve 2011/65/EU.
CE marking is applicable to the area of 50 Hz power supply.
Cee console centrale est conforme à la direcve CEM 2014/30/UE,
à la direcve basse tension 2014/35/UE et à la direcve RoHS
2011/65/UE.
La marque CE s'applique aux régions alimentées en courant de 50 Hz.
Diese Mielkonsole erfüllt die Richtlinien zur elektromagneschen
Verträglichkeit 2014/30/EU, die Niederspannungsrichtlinien
2014/35/EU und die RoHS-Richtlinie 2011/65/EU.
Die CE-Marke gilt für Bereiche mit einer Netzstromversorgung von
50 Hz.
Questa console centrale è conforme alla Direva EMC 2014/30/UE,
alla Direva LV 2014/35/UE e alla Direva RoHS 2011/65/UE.
Il marchio CE è applicabile alla fascia di alimentazione 50 Hz.
Esta consola central cumple con la Direcva de Compabilidad
Electromagnéca 2014/30/UE, con la Direcva de Baja Tensión
2014/35/UE y con la Direcva RoHS 2011/65/UE.
La indicación CE solo corresponde al área de suministro eléctrico de
50 Hz.
Esta consola central está em conformidade com a Direva EMC
2014/30/UE, a Direva LV 2014/35/UE e a Direva RoHS
2011/65/UE.
A marca CE aplica-se à zona de fornecimento de energia a 50 Hz.
Αυτή η κεντρική κονσόλα συμμορφώνεται προς την Οδηγία
2014/30/ΕΕ περί ηλεκτρομαγνητικής συμβατότητας , προς την
οδηγία 2014/35/ΕΕ περί χαμηλής τάσης και προς την Οδηγία
2011/65/ΕΕ περί RoHS.
Tο σήμα CE ισχύει μόνον σε περιοχές όπου η τροφοδοσία είναι
50 Hz.
Этот центральный пульт управления соответствует
требованиям директивы по электромагнитной
совместимости 2014/30/EU, директивы по низковольтному
оборудованию 2014/35/EU, директивы RoHS 2011/65/EU.
Маркировка CE нанесена в области источника питания,
работающего на частоте 50 Гц.
Bu orta konsol, 2014/30/EU sayılı EMC Direkfi, 2014/35/EU
sayılı LV Direkfi ve 2011/65/EU sayılı RoHS Direkfi ile
uyumludur.
CE işare, 50 Hz güç kaynağı için geçerlidir.
Sterownik centralny spełnia wymagania dyrektywy EMC
2014/30/EU, dyrektywy niskonapięciowej 2014/35/EU oraz
dyrektywy RoHS 2011/65/EU.
Oznakowanie CE dotyczy wyłącznie regionów, w których
częstotliwość napięcia zasilającego wynosi 50 Hz.
Deze centrale console voldoet aan EMC-Richtlijn 2014/30/EU,
LV-Richtlijn 2014/35/EU, RoHS-Richtlijn 2011/65/EU.
CE-markering is van toepassing op het gebied met een netstroom
van 50 Hz.
201803
PJZ012A173

– 1 –
ENGLISH
Before using, read thoroughly this user’s manual for proper
operation. After reading, carefully store it for future reference. If
any trouble should occur during operation, it will be helpful. Also,
read thoroughly the user’s manual which is attached to the air
conditioner.
❚PRECAUTIONS FOR WASTE DISPOSAL
Your central control may be marked with this symbol. It means that waste electrical and
electronic equipment (WEEE as in directive 2012/19/EU) should not be mixed with general
household waste. Central control should be treated at an authorized treatment facility for re-
use, recycling and recovery and not be disposed of in the municipal waste stream. Please
contact the installer or local authority for more information.
This symbol printed in the batteries attached to your central control is information for end-
users according to the EU directive 2006/66/EC article 20 annex II.
Batteries, at their end-of-Iife, should be disposed of separately from general household waste.
If a chemical symbol is printed beneath the symbol shown above, this chemical symbol means
that the batteries contain a heavy metal at a certain concentration. This will be indicated as
follows:Hg:mercury (0.0005%), Cd:cadmium (0.002%), Pb:lead(0.004%)
Please, dispose of batteries correctly at your local community waste collection or recycling
center.
Thank you for purchasing Central Control
SC-SL4-AE, SC-SL4-BE.

– 2 –
Table of contents
Safety Precautions ....................................... 3
Introduction .................................................. 5
Overview....................................................................... 5
Names and Functions of Parts ..................................... 5
Blocks, Groups ............................................................. 6
Startup Screen.............................................................. 6
Quick Reference Chart for Operations ......................... 8
Menu............................................................................. 9
Operator Menu Screen ............................................... 10
All Blocks Display ........................................................11
Changeover Confirmation Screen .............................. 12
Icons ........................................................................... 12
Operation .................................................... 14
Group Operation Settings (Monitor Group Status) ..... 14
Multiple Groups Operation Settings............................ 19
Group Batch Operation............................................... 22
Schedule Settings....................................................... 24
Viewing Detailed Unit Information............................... 30
Calculating Settings (SC-SL4-BE only) ...................... 31
Initial Settings............................................. 33
Group Definition.......................................................... 33
Block Definition ........................................................... 37
Time & Date Setting.................................................... 40
Convenient Functions................................ 42
Entering Numbers and Characters ............................. 42
Display Setting............................................................ 43
Corrections for Power Outage .................................... 44
Using USB Memory .................................................... 44
Operation Time History ............................................... 46
Energy Consumption History (SC-SL4-BE only) ........ 47
LAN Settings............................................................... 48
Operator Settings........................................................ 49
Function Setting.......................................................... 50
Temperature Range Setting........................................ 50
Control Function Setting ............................................. 51
Home Leave Setting ................................................... 52
Data Logging .............................................................. 54
Flap Control Setting .................................................... 55
Group User Setting ..................................................... 56
Viewing Alarm History ................................................. 58
System Information..................................................... 58
Help ............................................................................ 58
Maintenance................................................ 59
Shutdown .................................................... 60
Using MAINTENANCE MENU .................... 61
Unit Definition Settings (SC-SL4-BE only).................. 62
Outdoor Unit Definition ............................................... 63
Import/Export Configuration File ................................. 64
Meter Definition (SC-SL4-BE only) ............................. 66
Operation Data Monitoring.......................................... 66
Maintenance User Setting .......................................... 67
Function Setting.......................................................... 68
SL Mode...................................................................... 69
Function Settings Details ............................................ 70
External Input Settings................................................ 71
Language Setting........................................................ 72
Factory Clear .............................................................. 73
Viewing Alarm History ................................................. 74
External Input Status .................................................. 75
Troubleshooting ......................................... 76
Installation .................................................. 79
After Sales Service..................................... 79

– 3 –
Safety Precautions
• Before starting to use the central control, read these “Safety precautions” carefully
to ensure proper operation of the central control.
• The safety precautions are classified as “ WARNING ” and “ CAUTION ”.
Precautions as shown in the column “ WARNING ” indicate that improper
handling could have serious consequences like death, serious injury, etc.
• “ CAUTION ” might pose a serious problem, depending on the circumstances.
Please observe these precautions with great care, since they are essential to your
safety.
• Symbols which appear frequently in the text have the following meaning:
Strictly prohibited. Observe instructions
with great care.
Provide positive
earthing.
• When you have read the user’s manual, please keep it near at hand for consultation.
If someone else takes over as operator, make sure that the manual is also passed
on to the new operator.
❚INSTALLATION PRECAUTIONS
WARNING
The central control must be installed by your dealer or a qualified professional.
It is not advisable to install the central control yourself, as faulty handling
may cause electric shock or fire.
CAUTION
Make sure to perform grounding work. Depending on the place of installation, a
leakage breaker may be necessary.
Do not connect the ground wire
to any gas pipes, water pipes,
lightning conductors or a ground
wire connected to telephones.
Incomplete grounding may cause
electric shock.
If a leakage breaker is not
installed, electric shock may
happen.
Consult your dealer.

– 4 –
❚OPERATION PRECAUTIONS
WARNING
If the central control is damaged with
water due to a natural disaster such
as a flood or a typhoon, consult your
dealer.
If the central control is under abnormal
conditions, stop the operation, turn the
power supply switch off and consult
your dealer.
Operating the central control
under such conditions may lead
to failure, electric shock and/or
fire.
Continuing operating the
central control under abnormal
conditions may lead to failure,
electric shock and/or fire.
CAUTION
Do not handle with wet
hands.
Do not pull the connecting
wire.
Do not wash the central
control with water.
This may cause an
electric shock or
failure.
If the core wire
is disconnected,
it could cause a
short-circuit.
It may cause
electric shock or
failure.
A static electric discharge to the unit could cause a break-down.
Before performing operations, touch a grounded metal object and discharge any
static electricity.
Do not perform repetitive operations with significant force.
The touch panel will deteriorate, and screen response may worsen.
❚PRECAUTIONS FOR RELOCATION OR REPAIR
WARNING
Never modify or disassemble the
central control. If it requires service,
consult your dealer.
If it is required to relocate the central
control, consult your dealer.
If servicing is inadequate, electric
shock and/or fire may occur.
Improper installation of the
central control may cause electric
shock and/or fire.
Unit specifications
Item Description
Product dimensions 250 (W) x 172 (H) x (23+70) (D) mm
(70 is the embedded measurement)
Weight 2 kg
Power supply AC100–240W 50/60 Hz
Power consumption 9 W
Usage environment Temperature: 0 to 40 deg C
Material Casing: ABS

– 5 –
Introduction
Overview
Central controls are made to collectively control air conditioning indoor units. All the controls such as
unit monitoring, operation, settings and scheduling can be done on the touch panel.
Warning
This is a class A product. In a domestic environment, this product may cause radio interference in
which case the user may be required to take adequate measures. This unit is not for domestic use.
Important!!
The energy consumption calculated by this unit does not conform to OIML, and there are no
guarantees concerning the results of the calculations.
This unit calculates only energy consumption distribution (gas, electric power). You need to calculate
the air- conditioning rates.
Names and Functions of Parts
1
2
3
4
1. Front Cover
2. Color LCD Display
The screens are displayed here. Operations
are performed by touching it with a finger.
3. Reset switch
Press the switch that is placed innermost of
small hole at the lower side of this cover, using
a straight clip or similar tool.
The screen may be locked depending on the
static charge or external noise, etc, but there
is no trouble. In this case, the screen can be
returned to normal display by pressing the
reset switch.
4. USB Memory Slot
Insert the USB memory from the bottom.
Warning
Do not insert any USB device other than the
bundled USB memory.

– 6 –
Blocks, Groups
[Example of Connections]
Air conditioner
1
Central
control
R
R
R
R
R
R
Air conditioner
16
Air conditioner
2
Air conditioner
17
Air conditioner
4
Air conditioner
19
Group 1
Group Q +1
Group 2
Block 2
Group Q
Group R
Air conditioner
3
Air conditioner
18
Air conditioner
5
Air conditioner
20
Block 1
Air conditioner
15
Air conditioner
P
• A maximum of 16 air conditioner can be set up in one group.
• Do not use one remote controller for different groups of air conditioner.
• A maximum of 12 groups can be set up in one block.
• A maximum of 20 blocks can be set up.
Air conditioner
1
R
Air conditioner
2
Air conditioner
4
Group 1 Group 2
Air conditioner
3
R : Remote controller
Startup Screen
[Startup screen]
This screen is displayed at startup.
Note
It may take time to display the screen.
[Information screen]
Note
It is not possible to do any setting when information screen is
displayed.
[Login screen]
The default ID and password are as follows:
Default ID:
Default password:
OPERATOR
123456
After logging in, change the default ID and password to your own.
Changing the ID and password
page 49

– 7 –
All Groups Display
This display appears the first time the unit starts up or when block
have not been registered. Make the initial settings in the following
order.
Time & Date Setting page 40
Group Definition page 33
Block Definition page 37
Once blocks are registered, it is very convenient because the status
of all groups can be viewed on a single screen.
All Blocks Display
When blocks have been registered, this display appears.
Note
It may take time for the settings to be read into the unit. Do not
perform any operations until all the groups that have been set are
displayed. (This should take only a few minutes.)

– 8 –
Quick Reference Chart for Operations
Initial settings Date & time Page 40 (Time & Date Setting)
Groups Page 33 (Group Definition)
Blocks Page 37 (Block Definition)
Viewing status All blocks Page 11 (All Blocks Display)
All groups Page 18 (All Groups Display)
Each group Page 14 and 17 (Group Operation Settings : BLOCK
LAYOUT & GROUP LIST screen)
Each unit Page 30 (Viewing Detailed Unit Information)
Group operation Page 14 (Group Operation Settings)
Multiple groups operation Page 19 (Multiple Groups Operation Settings)
Batch operation Page 22 (Group Batch Operation)
Setting and checking schedules Page 24 (Schedule Settings)
Making calculating settings
(SC-SL4-BE only)
Page 31 (Calculating Settings)
Entering numbers and characters Page 42 (Entering Numbers and Characters)
Using convenient functions Page 43 (Display Setting)
Page 44 (Corrections for Power Outages)
Page 44 (Using USB Memory)
Page 46 (Operation Time History)
Page 48 (LAN Setting)
Page 49 (Operator Settings)
Page 50 (Function Setting)
Page 54 (Data Logging)
Page 55 (Flap Control Setting)
Page 56 (Group User Setting)
Page 58 (System Information)
Alarm history Page 58 and 74 (Viewing Alarm History)
Further Information Page 58 (Help)

– 9 –
Menu
When the MENU button is pressed, the screen switches to the one shown below.
1 10
9
8
211
3 12
4
13
5
146
15
7
1. ALL BLOCKS button
Displays a list of the names and status of all
blocks in a panel. page 11
2. ALL GROUPS button
Displays all group names and status in a list.
page 18
3. OPERATION TIME HISTORY button
Displays operation time in graph format for
each group.
(If you have not set a group, this button is
invalid.) page 46
4. DISPLAY SETTING button
Sets the brightness of the display and the
light-up period of the backlight, or switches to
screen cleaning mode. page 43
5. OPERATOR MENU button
Switches the screen for making group and
block settings, date and time settings and
accounting settings (SC-SL4-BE only) as well
as viewing the alarm history. page 10
6. SHUTDOWN button
When it is known that there will be a power
outage, this button saves the settings.
page 60
7. LOGOUT button.
Return to login screen.
8. Outdoor air temperature
You can choose outdoor unit. page 63
9. Date and Time display
10. CHANGE ALL button
Switches the screen for changing group batch
operation settings. page 22
11. SCHEDULE SETTING button
Switches the screen for setting air conditioning
operation schedules.
(If you have not set a group, this button is
invalid.) page 24
12. SYSTEM INFORMATION button
Displays the central control version number
and number of units registered.
page 58
13. MAINTENANCE MENU button
Displays the MAINTENANCE MENU.
This button is displayed only when you have
logged in using the maintenance user ID.
page 61
14. RUN ALL/STOP ALL button
Stops running for groups set up for batch
operation.
(Settings can also be made for groups not set
up for batch operation. page 33
15. HELP button
Opens the screen for viewing detailed
information on the display content and
operations. page 58