Xero88 CHILLI DIMMER User manual

Chilli Dimmer 73-853-00 Issue 8 Page 1 of 30
CHILLI DIMMER
OPERATING MANUAL

Contents
Chilli Dimmer 73-853-00 Issue 8 Page 2 of 30
Introduction........................................................................................................................... 3
This Manual ........................................................................................................................................................3
Conventions ........................................................................................................................................................3
Overview .............................................................................................................................................................4
Installation ............................................................................................................................ 5
Introduction .........................................................................................................................................................5
4 Channel Dimmers ............................................................................................................................................6
6 and 12 Channel Dimmers ................................................................................................................................8
12 Channel HF Dimmer ....................................................................................................................................10
24 Channel Dimmers ........................................................................................................................................12
DMX Connection...............................................................................................................................................14
Alarm Input Connection ....................................................................................................................................14
Chilli Network (Chilli Net) ..................................................................................................................................15
Network Terminals............................................................................................................................................15
Termination Resistors.......................................................................................................................................15
Network Connection..........................................................................................................................................16
User Interface ..................................................................................................................... 17
Introduction .......................................................................................................................................................17
Main Screen......................................................................................................................................................17
Menu Structure .................................................................................................................................................18
Manual Control..................................................................................................................................................18
Memories ..........................................................................................................................................................19
Sequences ........................................................................................................................................................22
Preheat .............................................................................................................................................................24
Dimmer Laws....................................................................................................................................................24
Topset ...............................................................................................................................................................25
Reset Dimmer...................................................................................................................................................25
DMX Controls....................................................................................................................................................25
Security .............................................................................................................................................................27
Chilli Net............................................................................................................................................................28
Area Control......................................................................................................................................................28
Alarm Input........................................................................................................................................................29
Technical Specification...................................................................................................... 30
Electrical ...........................................................................................................................................................30
Mechanical........................................................................................................................................................30
Environmental ...................................................................................................................................................30
EMC ..................................................................................................................................................................30
This equipment is designed for
professional lighting control only,
and is unsuitable for any other
purpose.
It should only be used by, or under
the supervision of, an appropriately
qualified or trained person.
Issue 8 - June 2009
Manual Stock No. 73 - 853 - 00
© Cooper Controls Ltd. 2009
Cooper Controls Ltd. reserves the
right to make changes to the
equipment described in this manual
without prior notice.
E & OE.
Cooper Controls Ltd.
Usk House
Llantarnam Park
Cwmbran
Gwent NP44 3HD
United Kingdom
Tel: [phone] *
Fax: [phone]
e-mail: [e-mail]
Web: www.zero88.com
* 24 hour answerphone

Introduction
Chilli Dimmer 73-853-00 Issue 8 Page 3 of 30
Introduction
Dimmer
Version Breakers Residual Current Device (RCD) Mains Supply Temperature Monitoring
Pro 4 x 10 Neutral Disconnect - Single Phase Only -
Pro 4 x 10 HF Neutral Disconnect - Single Phase Only -
12 x 10 Single Pole Option Three Phase (see note) Yes
Pro 12 x 10 Neutral Disconnect Option Three Phase (see note) Yes
Pro 12 x 10 HF
Neutral Disconnect - Three Phase -
12 x 16 Single Pole Option Three Phase (see note) Yes
Pro 12 x 16 Neutral Disconnect Option Three Phase (see note) Yes
24 x 10 Single Pole Option Three Phase (see note) Yes
Pro 24 x 10 Neutral Disconnect Option Three Phase (see note) Yes
Pro 24 x 16 Neutral Disconnect - Three Phase (see note) Yes
Pro 6 x 25 Neutral Disconnect Option Three Phase Yes
Table 1: Chilli Dimmer Variants
Note - Single Phase Conversion
Additional information detailing how to convert these dimmers for single phase operation is given in a separate
document TU7806 available for download from the Zero 88 website.
This Manual
This manual describes the operation of the Chilli
Dimmer. It is written for dimmers with the new white
backlit user interface (see figure 1 - 1) running
version 7.00 firmware onwards. For older dimmers
with the green backlit user interface, please refer to
the Issue 7 manual supplied with the dimmer.
This chapter contains a general overview of the unit
followed by a brief description of the front panel
controls and displays.
The Installation chapter provides information on
installing the dimmer and connecting up the mains,
loads, DMX, Chilli network and alarm input.
The User Interface chapter describes all the various
functions of the dimmer which can be set up and
operated via the front panel controls.
The manual concludes with a chapter on the
technical specification of the dimmer.
Conventions
Throughout this manual the following conventions
are used.
References to front panel controls, appear in capital
letters, for example:
ENT key, ESC key.
References to the LCD screen on the control panel
are shown as follows:
DMX: 1
Temp: OK
References to fields which appear on the LCD
screen are shown in italics, for example:
Manual Control, Set Chan Level etc.

Introduction
Chilli Dimmer 73-853-00 Issue 8 Page 4 of 30
Figure 1 - 1: Control Panel
Overview
The Chilli Dimmers are available
in several versions as shown in
the table on the previous page.
The channels may be patched as
a block or individually to the DMX.
The DMX control port supports
RDM (Remote Device
Management) functionality
(version 7.00 firmware onwards).
Each channel has a manually
adjustable output level.
Each channel can be set to follow
one of four different dimming
laws.
Preheat for individual channels
can be set to between 0% and
20%.
Each channel can be topsetted to
limit its maximum output level.
Twelve programmable memories
using an output grab method.
Individual memories can be
played back, when required.
Editable memory fade times and
channel levels.
Three programmable sequences
using the memories. Sequences
can be played back, when
required.
DMX fail mode (DMX Hold, Fade
to Black or Fade to Memory).
Reset Dimmer function.
DMX status indication.
Alarm Input - alarm state and
alarm messages (if networked).
HF ballast controller options of 0-
10V analogue or DSI (410 HF and
1210HF versions only).
Lock function to prevent menu
access.
Stand alone or network modes.
Areas assignable to channels in
network mode, allowing memory
and sequence playback on an
area basis.
Front Panel Controls
The control panel provides the
user interface to the Chilli
Dimmer.
LCD Screen
The LCD screen comprises two
lines of 16 characters. In this
manual, the screen is shown as
follows:
DMX: 1
Temp: OK
Numeric Keys
The numeric keys (0 - 9) are
used for entering numerical data
(eg channel number, manual
levels, DMX addresses etc.)
Star Key
The function of the star key (*) is
not yet defined.
Hash Key
The Hash key (#) is used to
toggle the channel level between
0% and 100% in Manual Control
or Edit memory.
Cursor Keys
The cursor keys are used to
scroll across menus, select
options from a defined range, or
increase or decrease the value
in a selected field.
The Up and Right keys are
functionally identical.
The Down and Left keys are
functionally identical.
Enter Key
The Enter key (ENT) is used to
confirm numeric data entry,
move down menu structures,
confirm operations etc.
Escape Key
The Escape key (ESC) is used
to escape from the current menu
to the menu level above.

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 5 of 30
Installation
Figure 2 - 1: The Chilli Pro 12 Channel Dimmer
Introduction
This chapter deals with installing the Chilli Dimmer
and includes the following sections:
• Mounting the Dimmer
• Connecting to the Mains
• Load Connections
• DMX Connection
• Alarm Input Connection
• Chilli Network (Chilli Net)
• Network Terminals
• Termination Resistors
• Network Connection
WARNING
DISCONNECT THE
DIMMER FROM THE
MAINS SUPPLY
BEFORE REMOVING
THE FRONT COVER.

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 6 of 30
4 Channel Dimmers
This section covers the installation
of the 4 X 10 and 4 X 10 HF
dimmers.
Mounting the Dimmer
The dimmer is provided with four
6mm diameter fixing holes for wall
mounting.
The mounting holes can be
accessed by undoing the screws
on the front cover and removing it.
The unit should be installed in a dry
ventilated location, where ambient
temperature and humidity are
within the operating range of the
unit (see chapter 4 for details).
The dimmers have ventilation slots
on all sides to allow convection
cooling and under no
circumstances should these be
blocked.
Recommended minimum
clearance around the dimmers is
100mm each side of the unit and
50mm above and below the unit if
trunking with a depth greater than
50mm is used.
Connecting to the Mains
A separate isolator and secure
mains earth are required. Phase to
neutral voltage must not exceed
255V.
The dimmers are supplied with a
selection of knockouts on the top
of the dimmer for mains cable
entry.
Appropriate cable glands should be
fitted to the knockout holes
provided to protect the mains
cables from damage.
The 4 channel dimmers in the
range are designed to run on a
nominal 230V 50Hz single phase
supply.
Ensure that all the mains
connections are fully tightened and
lockwashers are used where
supplied.
Figure 2 - 2: Chilli Pro 4 Channel Dimmer
Figure 2 - 3: Chilli Pro 4 Channel Dimmer

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 7 of 30
Load Connections
4 Channel Unit
The load cables are connected to
the terminal strips located on the
left hand side of the unit. The
outputs will accept a maximum
6mm
2
cable.
Do not use a common neutral for
multiple loads.
4 Channel HF Unit
The switched outputs are
connected to the terminal strips
located on the left hand side of the
unit. The outputs will accept a
maximum 6mm
2
cable.
Do not use a common neutral for
multiple loads.
The HF controller outputs are
connected to the terminal strip
located on the right hand side of
the unit and will accept a maximum
2.5mm
2
cable.
NOTE - The HF controller
outputs in this product are
electrically isolated from mains
earth and mains phase.
They are only intended for
connection to electronic ballasts
for fluorescent fittings.
They are not intended to control,
and should not be connected at
any time, to any earth referenced
electronics.

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 8 of 30
6 and 12 Channel Dimmers
This section covers the installation
of the 6 X 25, 12 X 10 and 12 X 16
dimmers.
Mounting the Dimmer
The dimmer is provided with four
6mm diameter fixing holes for wall
mounting.
The mounting holes can be
accessed by undoing the screws
on the front cover and removing it.
The unit should be installed in a dry
ventilated location, where ambient
temperature and humidity are
within the operating range of the
unit (see chapter 4 for details).
The dimmers have ventilation slots
on all sides to allow convection
cooling and under no
circumstances should these be
blocked.
Recommended minimum
clearance around the dimmers is
100mm each side of the unit and
50mm above and below the unit if
trunking with a depth greater than
50mm is used.
Connecting to the Mains
A separate isolator and secure
mains earth are required. Phase to
neutral voltage must not exceed
255V.
The dimmers are supplied with a
selection of knockouts on the top
of the dimmer for mains cable
entry.
Appropriate cable glands should be
fitted to the knockout holes
provided to protect the mains
cables from damage.
The 6 and 12 channel dimmers in
the range are designed to run on a
nominal 230V 50Hz 3-phase
supply.
Ensure that all the mains
connections are fully tightened and
lockwashers are used where
supplied.
Other wiring options are available -
please consult the factory for
details.
Figure 2 - 4: Chilli 6 or 12 Channel Dimmer
Figure 2 - 5: Chilli 6 or 12 Channel Dimmer (No RCD)

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 9 of 30
Load Connections
6 and 12 Channel Units
The load cables are connected to
the terminal strips located on the
left hand side of the unit.
The outputs are phase interleaved
and the terminals are labelled L1,
E, N1, L2, E, N2, etc. and will
accept a maximum 6mm
2
cable.
Do not use a common neutral for
multiple loads.
Figure 2 - 6: Chilli 6 or 12 Channel Dimmer (3 Phase RCD)

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 10 of 30
12 Channel HF Dimmer
This section covers the installation
of the 12 X 10 HF dimmer.
Mounting the Dimmer
The dimmer is provided with four
6mm diameter fixing holes for wall
mounting.
The mounting holes can be
accessed by undoing the screws
on the front cover and removing it.
The unit should be installed in a dry
ventilated location, where ambient
temperature and humidity are
within the operating range of the
unit (see chapter 4 for details).
The dimmers have ventilation slots
on all sides to allow convection
cooling and under no
circumstances should these be
blocked.
Recommended minimum
clearance around the dimmers is
100mm each side of the unit and
50mm above and below the unit if
trunking with a depth greater than
50mm is used.
Connecting to the Mains
A separate isolator and secure
mains earth are required. Phase to
neutral voltage must not exceed
255V.
The dimmers are supplied with a
selection of knockouts on the top
of the dimmer for mains cable
entry.
Appropriate cable glands should be
fitted to the knockout holes
provided to protect the mains
cables from damage.
The 12 X 10 HF channel dimmer is
designed to run on a nominal 230V
50Hz 3-phase supply.
Ensure that all the mains
connections are fully tightened and
lockwashers are used where
supplied.
Figure 2 - 7: Chilli Pro 1210 HF Dimmer
Figure 2 - 8: Chilli Pro 1210 HF Dimmer - Wiring

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 11 of 30
Figure 2 - 9: Chilli Pro 1210 HF Dimmer - HF Controller Outputs
Load Connections
12 Channel HF Unit
The switched outputs are
connected to the terminal strips
located on the left hand side of the
unit. The outputs will accept a
maximum 6mm
2
cable.
The outputs are phase interleaved
and the terminals are labelled L1,
E, N1, L2, E, N2, etc. and will
accept a maximum 6mm
2
cable.
Do not use a common neutral for
multiple loads.
The HF controller outputs are
connected to the terminal strip
located on the right hand side of
the unit and will accept a maximum
2.5 mm
2
cable.
The connectors are in 2 parts and
the screw terminal parts may be
removed from the PCB to ease
making the connections.
If removed for wiring, ensure that
the orientation is correct when
replacing the connectors.
NOTE - The HF controller
outputs in this product are
electrically isolated from mains
earth and mains phase.
They are only intended for
connection to electronic ballasts
for fluorescent fittings.
They are not intended to control,
and should not be connected at
any time, to any earth referenced
electronics.

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 12 of 30
24 Channel Dimmers
This section covers the installation
of the 24 X 10 and 24 X 16
dimmers.
Mounting the Dimmer
The dimmer is provided with four
6mm diameter fixing holes for wall
mounting.
The mounting holes can be
accessed by undoing the screws
on the front cover and removing it.
The unit should be installed in a dry
ventilated location, where ambient
temperature and humidity are
within the operating range of the
unit (see chapter 4 for details).
The dimmers have ventilation slots
on all sides to allow convection
cooling and under no
circumstances should these be
blocked.
Recommended minimum
clearance around the dimmers is
100mm each side of the unit and
50mm above and below the unit if
trunking with a depth greater than
50mm is used.
Connecting to the Mains
A separate isolator and secure
mains earth are required. Phase to
neutral voltage must not exceed
255V.
The dimmers are supplied with a
selection of knockouts on the top
of the dimmer for mains cable
entry.
Appropriate cable glands should be
fitted to the knockout holes
provided to protect the mains
cables from damage.
The 24 channel dimmers are
designed to run on a nominal 230V
50Hz 3-phase supply.
Ensure that all the mains
connections are fully tightened and
lockwashers are used where
supplied.
Other wiring options are available -
please consult the factory for
details.
Figure 2 - 10: Chilli 24 Channel Dimmer
Figure 2 - 11: Chilli 24 Channel Dimmer

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 13 of 30
Load Connections
24 Channel Units
The load cables are connected to
the terminal strips located in the
centre of the unit.
The outputs are non-interleaved
with output channels as follows:
Channels 1 - 8 Phase 1
Channels 9 - 16 Phase 2
Channels 17 - 24 Phase 3
Do not use a common neutral for
multiple loads.

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 14 of 30
DMX Connection
DMX input is connected through a
4-way screw terminal block located
on the control PCB (Figure 2-12).
To loop through to another
dimmer, simply connect both sets
of wires into the same terminal
block.
The terminals to be used are
labelled RS485-, RS485+ and 0V.
The connector is in 2 parts and the
screw terminal part may be
removed from the PCB to ease
making the connections.
If removed for wiring, ensure that
the orientation is correct when
replacing the connector.
A 3-way DIP switch is located
above the DMX terminations.
Switch 1
TRIAC Units - Undefined.
HF Units - Ballast Controller Mode:
0 - 10V Analogue - switch to left
DSI - switch to right.
Switch 2
Fail to ON - switch to left;
Fail to OFF - switch to right
Switch 3
DMX terminator OUT - switch to left;
DMX terminator IN - switch to right
Alarm Input Connection
The Alarm Input is connected
through a 4-way screw terminal
block located on the control PCB
(Figure 2-13).
The terminals to be used for the
Alarm Input are labelled 0V and
AL.
Any connection to the Alarm Input
must be volt free and have a cable
length of less than 50 metres.
Cabling for this input should be
segregated from power wiring.
The connector is in 2 parts and the
screw terminal part may be
removed from the PCB to ease
making the connections.
If removed for wiring, ensure that
the orientation is correct when
replacing the connector.
Figure 2 - 12: DMX Connections
Figure 2 - 13: Alarm Input Connections

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 15 of 30
Figure 2 - 14: Example Chilli Net System Schematic
Chilli Network (Chilli Net)
The following devices can be
connected to a Chilli Network
system:
• Chilli Dimmer
• Chilli Control Panel
• Chilli Master Controller
• Chilli RS232 Node
• Chilli NetLink (hub)
• Spice Rack Dimmer
• Rack 6 / Install 6 Dimmers
• Frog Box.
Each device has a set of
network terminals or an RJ12
socket provided for connection
to the Chilli network.
The cable used to connect the
various devices in the network
must be CAT 5 (100MHz) FTP
cable.
Network Terminals
The Chilli Net terminals are
labelled with the recommended
colours of the pairs in CAT5
cable as follows:
Orange Pair +12V
Blue/White CAN-H
Blue CAN-L
Green Pair 0V
Brown Pair Shield
All devices in the Chilli network
must be connected in serial. The
devices in the network can be
wired in any order (see
examples in Figure 2-14 above).
Termination Resistors
At the two ends of the Chilli
network, a network termination
resistor must be fitted (see
Figure 2-14 above).
Each Chilli Dimmer is supplied
with a termination resistor fitted.
This resistor is 120 ohms, 0.25
Watt and is connected between
the CAN-H and CAN-L
terminals.
This resistor must be removed,
unless the dimmer is at either
end of the Chilli network.

Installation
Chilli Dimmer 73-853-00 Issue 8 Page 16 of 30
Network Connection
All network and control cables
should enter the dimmer through
the segregated route at the bottom
of the dimmer.
Segregation between control data
cabling and power wiring should be
maintained for reasons of safety
and noise immunity.
Control data cabling should be run
in separate or divided metal
trunking or conduits.
Where cables are run outside
trunking or conduits there should
be 300mm separation between
them and where they cross they
should do so at right angles.
Inside the dimmer, the terminals
for network connections use two
part connectors.
Pull the connector from the PCB,
connect the wires from the CAT 5
cable and push the connector back
onto the PCB, ensuring correct
orientation (see figure 2-15).
Figure 2 - 15: Network Connections

User Interface
Chilli Dimmer 73-853-00 Issue 8 Page 17 of 30
User Interface
Figure 3 - 1:Control Panel
Introduction
This chapter describes all the various dimmer
functions.
There are certain variations in menu options and
screen displays between Stand Alone and
Network modes.
Main Screen
The main screen is shown shortly after the dimmer
is powered up, and also if the user interface is not
used for a period of 30 seconds.
The data shown on the main screen depends on
the operating mode and state of the dimmer as
follows:
In Stand Alone Mode - the screen shows the DMX
and Temp fields:
DMX: 1
Temp: OK
In Network Mode - the screen shows the DMX and
Chilli Net fields:
DMX: 1
Chilli Net: 12
In the Alarm State - the screen shows:
DIMMER LOCKED
* ALARM ACTIVE *
DMX Field
The DMX field shows the status of the DMX input
signal as follows.
Receiving valid DMX dimmer data :
“DMX: xxx” (DMX start address), or
“DMX: Patched”.
Receiving invalid DMX data:
“NOT DIMMER”.
DMX errors are occurring:
“DATA ERROR”.
No DMX data being received:
“NO DATA”.
DMX input disabled:
“DMX: DISABLED”
Temp Field
The Temp field is shown on certain dimmers only –
see Table 1 – and shows the temperature sensor
state:
Internal temperature sensor fault:
“Temp: No Val” (see note).
Normal operating temperature (<80 C)
“Temp: OK”.
Hot (80 - 90 C):
“Temp: HOT”.
Overheat shutdown (> 95 C)
“Temp: FAIL”.
Chilli Net Field
If the dimmer is operating in Network Mode, the
second line of the screen shows “Chilli Net: xx”,
where xx is the dimmer number.
If the dimmer is in ‘dumb’ mode as a result of
conflicting dimmer numbers on the network, the
screen shows: “Chilli Net: CON”.
Note
Temperature Field at Startup
The text “Temp: No Val” is shown briefly at startup
as the dimmer is reading the sensor. This is normal
behaviour.

User Interface
Chilli Dimmer 73-853-00 Issue 8 Page 18 of 30
Menu Structure
From the Main Screen, press the
ENT key to enter the menu
structure.
The menu structure is cyclic and
the cursor keys are used for
navigation.
After selecting a top level menu
option, press the ENT key to enter
the corresponding sub-menu.
Hitting the ESC key on a screen
generally returns to the menu level
above the current one, except
where specifically stated in this
manual.
The top level menu options are:
• Manual Control
• Memories
• Sequences
• Preheat
• Dimmer Laws
• Topset
• Reset Dimmer
• DMX Controls
• Security
• Chilli Net
• Area Control
When there are other menu
options available at the same level
< and > symbols will appear at the
left and right hand sides of the
screen. For example:
<Manual Control>
Manual Control
Select the Manual Control option
from the top level menu options,
and press the ENT key to enter
the Manual Control menu. The
following options are available:
• Set Chan Level
• Set All Chans
Use the cursor keys to scroll
between the options. Press the
ENT key to enter the menu for the
selected option.
Set Channel Level
This option allows you to set up a
manual control level between 0 -
100% for each of the dimmer
channels.
Select the Set Chan Level option
from the menu, and press the
ENT key to enter the menu.
Stand Alone Mode - the screen
shows:
Channel: xx
Level: xxx
The cursor is shown in the
Channel field.
Network Mode - the screen
shows:
A(xx)Channel: xx
Level: xxx
The cursor is shown in the
Channel field.
The area number A(xx) shows the
area that the dimmer channel is
assigned to and is for information
only.
In Stand Alone or Network
Mode, individual channel levels
can then be adjusted using the
numeric keypad or cursor keys.
Press the ENT key to move
between the Channel and Level
fields.
Note - Using the # Key
The # key can be used as a quick
method of setting the manual
control levels to full or off. The first
push will take it 100%, the second
push will take it 0% etc.
Set All Channels
Stand Alone Mode - Allows you
to set a manual control level for all
the channels on the dimmer in a
single operation.
Select the Set All Chans option
from the menu, and press the
ENT key. The screen shows:
All Channels
Level: 0
Set All Channels
Network Mode - allows you to set
a manual control level for all the
channels in a specified area on
the dimmer in a single operation.
Select the Set All Chans option
from the menu, and press the
ENT key. The screen shows:
Area: 1
Level: 0
The cursor is in the Area field.
Press the ENT key to move
between the Area and Level fields.
The area number must be valid (ie
the dimmer has one or more
channels assigned to that area) to
adjust the Level field.

User Interface
Chilli Dimmer 73-853-00 Issue 8 Page 19 of 30
Memories
The Chilli Dimmer can be
programmed with up to 12
memories.
The memories are programmed
by grabbing the current outputs.
The programmed memories can
then be played back, when
required.
The channel levels and fade times
for programmed memories can be
edited.
In Network Mode - memories are
recorded, played back, edited and
cleared on an area basis.
Memory Options
Select the Memories option from
the top level options menu, and
press the ENT key to enter the
Memories menu. The following
options are available:
• Record Memory
• Play Memory
• Clear Memories
• Edit Memory
Use the cursor keys to scroll
between the options, then press
the ENT key to enter the selected
option.
Record Memory
Stand Alone Mode - This option
allows you to store the current
output levels in one of the 12
memories in the dimmer.
The fade time can also be
adjusted, if required, during this
operation.
It is recommended that when
recording memories, the topset
level for all channels is set to
100%.
Select the Record Memory option
from the Memories menu, and
press the ENT key. The screen
shows:
Record Memory
xx
The cursor appears in the memory
number field (xx). Unprogrammed
memories are indicated by an ‘*’
next to the memory number.
Use the numeric keypad or cursor
keys to select the required
memory (1 - 12).
Press the ENT key to confirm the
memory selection. The screen
shows:
Memory: xx
Fade Time: xx
The Memory field is for
information only and is not
editable. The cursor appears in
the Fade Time field.
Use the numeric keypad or cursor
keys to adjust the fade time as
required (1 - 60 seconds).
Press the ENT key to save the
fade time to the memory.
The dimmer will then grab the
current output levels and store
them in the selected memory.
The screen will briefly show a
confirmation, and then return to
the Record Memory screen.
Record Memory
Network Mode - This option
allows you to store the current
output levels in one of the 12
memories in the dimmer. Only the
levels of the dimmer channels
assigned to the specified area are
recorded into the memory.
The fade time can also be
adjusted, if required during this
operation.
It is recommended that when
recording memories, the topset
level for all channels is set to
100%.
Select the Record Memory option
from the Memories menu, and
press the ENT key. The screen
shows:
Area: 1
Memory: xx
The cursor is in the Area field.
Enter the required area number
using the numeric keypad or
cursor keys, then press the ENT
key. If the area is valid, the cursor
moves to the Memory field.
Use the numeric keypad or cursor
keys to select the required
memory (1 - 12).
Unprogrammed memories have
an ‘*’ next to the memory number.
Press the ENT key to confirm the
memory selection. The screen
shows:
Area xx Mem xx
Fade Time: xx
The Area and Mem fields are for
information only. The cursor
appears in the Fade Time field.
Use the numeric keypad or cursor
keys to adjust the fade time as
required (1 - 60 seconds).
Press the ENT key to save the
fade time to the memory.
The dimmer will then grab the
current output levels for the
selected area and store them in
the selected memory.
The screen will briefly show a
confirmation, and then return to
the Record Memory screen.

User Interface
Chilli Dimmer 73-853-00 Issue 8 Page 20 of 30
Play Memory
Stand Alone Mode - This option
allows you to playback (output)
one of the 12 memories
programmed in the dimmer.
Select the Play Memory option
from the Memories menu, and
press the ENT key. The screen
shows:
Playback Memory
xx
The cursor appears in the memory
number field (xx). If a memory is
currently being output, then that
number is shown in the field.
Use the numeric keypad or cursor
keys to select a memory to be
output (0 - 12).
Press the ENT key to confirm the
memory number selection. The
dimmer performs the following:
Memory Zero - The outputs fade
to zero in 3 seconds, and replace
any previous memory or sequence
being output.
Programmed Memory - The
outputs fade to those in the
selected memory in the memory’s
fade time, and replace any
previous memory or sequence
being output.
Unprogrammed Memory – * is
displayed and the outputs do not
change.
The screen returns to the Play
Memory screen.
Note - Memory Zero
Memory Zero is a fixed, non-
editable memory, with a fade time
of 3 seconds and all channels
programmed at 0%.
Note - Memory Playback
Stand Alone Mode - A dimmer
can only play back one memory at
a time.
Network Mode - A dimmer can
only play back one memory per
area at a time, but may play back
up to ten different memories if they
are all in different areas.
Play Memory
Network Mode - This option
allows you to playback (output)
one of the 12 memories
programmed in the dimmer, or
any other dimmer on the network,
on an area basis.
Select the Play Memory option
from the Memories menu, and
press the ENT key. The screen
shows:
Area: 1
Memory: xx
The cursor is in the Area field.
Enter the required area number
using the numeric keypad or
cursor keys, then press the ENT
key.
If the area number is valid, the
cursor moves to the Memory field.
If a memory for the selected area
is currently being output from the
dimmer, then that number is
shown.
Use the numeric keypad or cursor
keys to select a memory to be
output (0 - 12).
Press the ENT key to confirm the
memory number selection.
The dimmer sends out the
corresponding Play Memory / Area
message onto the network.
If the dimmer has one or more
channels assigned to the specified
area it performs the following:
Memory Zero - The outputs fade
to zero in 3 seconds, and replace
any previous memory or sequence
being output for the selected area.
Programmed Memory - The
outputs fade to those in the
selected memory in the memory’s
fade time, and replace any
previous memory or sequence
being output for the selected area.
Unprogrammed Memory – * is
displayed and the outputs do not
change.
The screen returns to the Play
Memory screen.
Clear Memories
Stand Alone Mode - This option
allows you to clear all the 12
memories in the dimmer.
Select the Clear Memories option
from the Memories menu, and
press the ENT key. The screen
shows:
Press ENT key to
clear memories
Press the ENT key to clear all the
memories and any programmed
sequences in the dimmer.
The screen returns to the
Memories screen.
Clear Memories
Network Mode - This option
allows you to clear all the 12
memories for a specified area in
the dimmer.
Select the Clear Memories option
from the Memories menu, and
press the ENT key. The screen
shows:
Area: 1
ENT to clear
The cursor appears in the Area
field. Use the numeric or cursor
keys to select the required area
number (0-10), then press the
ENT key.
Area 0: This is a special case.
The dimmer will clear all stored
memories for all areas, and all
programmed sequences on the
dimmer.
Area 1 -10: The dimmer will clear
all the stored memories for the
selected area, and any
programmed sequences for the
selected area on the dimmer.
The screen returns to the
Memories screen.