Coemar Fiera 1200 Manuale utente
- Categoria
- Proiettori
- Tipo
- Manuale utente
1
st
edition, october 2003
instructions
manual
1
a
edizione, ottobre 2003
manuale
di istruzioni
1200
3
Fiera
1200
numero di serie/serial number
data di acquisto/date of purchase
fornitore/retailer
indirizzo/address
cap/città/suburb
provincia/capital city
stato/state
tel./fax/
Prendete nota, nello spazio apposito, dei dati relativi al modello e al rivenditore del vostro Fiera
1200
: in caso
di richiesta di informazioni, pezzi di ricambio, servizi di riparazione o altro ci permetteranno di assistervi con la
massima rapidità e precisione.
Please note in the space provided above the relative service information of the model and the retailer from whom
you purchased your Fiera
1200
: This information will assist us in providing spare parts, repairs or in answering
any technical enquiries with the utmost speed and accuracy.
ATTENZIONE: la sicurezza dell’apparecchio è garantita solo con l’uso appropriato delle presenti istruzioni, per-
tanto è necessario conservarle.
WARNING: the security of the fixture is granted only if these instructions are strictly followed; therefore it is absolu-
tely necessary to keep this manual.
Index
1. Packaging Pag. 26
2. Transportation ,, 26
3. Important safety information ,, 26
4. Lamp: installation and replacement ,, 27
5. Operating voltage and frequency ,, 29
6. Mechanical installation ,, 29
7. Mains connection ,, 30
8. Signal connection ,, 31
9. Powering up ,, 32
10. DMX addressing ,, 32
11. Display panel functions ,, 33
11.1 Function setting (FUnc) ,, 33
11.2 Measure and test (MEAS ,, 34
11.3 Quick guide to menu navigation ,, 35
11.4 Rapid scrolling ,, 35
12. DMX 512 operation ,, 37
13. Aligning the lamp in the optical path and adjusting
the beam ,, 37
14. Turning on the Fiera
1200
without articulated movement ,, 37
15. Resetting the counter ,, 38
16. Automatic repositioning functions ,, 38
17. Altering the operating voltage and frequency (Reserved for technical staff) ,, 39
17.1 Selecting an operating voltage and frequency of the lamp
different to the factory preset
,, 39
17.2 Selecting the transformer operating voltage ,, 40
18. Mechanical adjustments ,, 41
18.1 Altering the beamspread using optional filters ,, 41
18.2 Adjusting barndoors ,, 43
19. Automatic internal functions ,, 44
20. Maintenance ,, 44
21. Electronic motor alignment ,, 45
22. Error messages ,, 45
23. Spare parts ,, 45
25
English
Congratulations on having purchased a coemar product. You are assured of a projector of the highest quality, both in the
componentry used and in the technology. We reiterate our invitation for you to complete the information on the previous page
to expedite any request for service information or spares (in case of problems encountered either during, or subsequent to,
installation). This information will assist in providing prompt and accurate advice from your coemar service centre.
Following the instructions and procedures outlined in this manual will ensure the maximum efficiency of this product for years
to come.
Open the packaging and ensure that no part of the equipment has suffered damage in transit. In case of damage to the equip-
ment, contact your carrier immediately by telephone or fax, following this with formal notification in writing.
packing list
Ensure the packaging contains:
1 Fiera
1200
1 instruction manual
2 U-shaped cam-locking suspension device
2 additional lenses
The Fiera
1200
should be transported in its original packaging or in a coemar approved flight case.
During transportation, the packaging should ensure that the articulated movement of the Fiera
1200
should be blocked.
Fire prevention:
1. Fiera
1200
utilises a Philips 1200 MSD, 1200 MSR or 1200 MSR/2 lamp; the use of any other lamp is not recommended
and will null and void the fixture’s warranty.
2. Never locate the fixture on any flammable surface.
3. The minimum distance from any flammable materials: 0,5 m.
4. The minimum distance from the closest illuminable surface: 2 m.
5. Replace any blown or damaged fuses only with those of an identical value. Refer to the schematic diagram if there is any
doubt.
6. Connect the projector to the mains power via a thermal-magnetic circuit breaker.
Preventing electric shock:
1. High voltage is present in the internals of the unit. Isolate the projector from mains supply prior to performing any function
which involves touching the internals of the unit, including lamp replacement.
2. For mains connection, adhere strictly to the guidelines outlined in section 7 of this manual.
3. The level of technology inherent in the Fiera
1200
necessitates the use of specialist personnel for all service applications;
refer all work to your authorised coemar service centre.
4. A good earth connection is essential for proper functioning of the projector.
Never operate the unit without proper earth connection.
5. Do not locate the fixture in an exposed position, or in areas of extreme humidity. A steady supply of circulating air is essential.
Protection against ultraviolet radiation:
1. Never turn on the lamp if any of the lenses, filters, or the housing is damaged; their respective functions will only operate
efficiently if they are in perfect working order.
Never look directly into the lamp when it is operating.
Safety:
1. The projector should always be installed with bolts, clamps, and other fixings which are suitably rated to support the weight
of the unit.
2. Always use a secondary safety chain of a suitable rating to sustain the weight of the unit in case of the failure of the primary
fixing point.
3. The external surfaces of the unit at various points may exceed 150°C. Never handle the unit until at least 10 minutes have
elapsed since the lamp was turned off.
4. Always replace the lamp if any physical damage is evident.
5. Never install the fixture in an enclosed area lacking sufficient air flow; the ambient temperature should not exceed 35°C.
6. A hot lamp may explode. Always wait for at least 10 minutes to elapse after the unit has been turned off prior to attempting
to replace the lamp.
Always wear suitable hand protection when handling lamps.
Protection rating against penetration by solids and liquids:
1. The projector is rated as an ordinary device. Its protection rating is IP 20
3. Important safety information
2. Transportation
1. Packaging
26
English
Fiera
1200
utilises a Philips 1200 MSD, Philips 1200 MSR or MSR/2 1200W lamp with a G 22 lampbase.
The lamp is available from your coemar service centre:
The fixture’s internal temperature can reach 250° C after 5 minutes with a maximum peak of 350° C; ensure that the lamp is
cold prior to attempting removal. The fixture should be allowed to stand and cool for 10 minutes prior to its removal.
Both MSR and MSD lamps are part of the mercury vapour family of discharge lamps and must be handled with great care. The
lamps operate at high pressure, and the slight risk of explosion exists if operated over their recommended lamp life.
We recommend, therefore, that the lamp be replaced within the manufacturer’s specified lamp life.
installing the lamp
1) Using a Philips head screwdriver, loosen the 2 screws which affix the lamp assembly, located at the rear of the projector.
2) Remove the lamp assembly
Attention
Disconnect mains prior to opening up the unit.
Philips 1200 MSD
coemar cod. 105811
power 1200 w
luminous flux 92.000 lm
colour temperature 6.000° K
base G 22
approximate lamp life 3.000 hours
Philips 1200 MSR
coemar cod. 105090
power 1200 w
luminous flux 110.000 lm
colour temperature 5.900° K
base G 22
approximate lamp life 800 hours
Philips 1200 MSR/2
coemar cod. 105090/2
power 1200 w
luminous flux 110.000 lm
colour temperature 7.200° K
base G 22
approximate lamp life 800 hours
4. Lamp: installation and replacement
27
English
3) Locate the lampholder and use a Philips head screwdirver to loosen the screws which affix the lamp support
4) Insert the lamp.
The lamp is manufactured from quartz glass and should be handled with care; always adhere to the instructions supplied in the
lamp’s packaging. Never touch the glass directly, use the tissue provided in the lamp’s packaging. The G 22 lampholder is sym-
metrical in construction. DO NOT USE UNDUE FORCE. In case of difficulty, inspect for physical damage and then repeat the
installation procedure.
5) Securely replace the lamp support
5) Replace the lamp assembly into its original position and refasten the 2 screws which were previously loosened.
Attention: we recommend that you realign the lamp in the optical system of the projector to optimise the output.refer to section
13 for a description of this procedure.
28
English
The projector is able to operate at 200/208,230 or 240V at 50 or 60 Hz; coemar preselects
(barring specific requests), an operating voltage of 230 V and a frequency of 50 Hz.
The operating voltage of the projector is noted on the base of the unit, as shown in the
diagram.
If this preset voltage does not correspond with the conditions in your particular country of operation, follow the instructions in
the appropriate section of this manual, section 17. Altering the operating voltage and frequency.
Incorrect frequency and voltage selection will detrimentally affect the operation of the projector and immediately void the warranty.
mounting
Fiera
1200
may be suspended or floor mounted.
For the purposes of floor mounting, Fiera
1200
is fitted with four pads on the base.
For suspending the fixture from lighting truss, coemar has included two cam-lock devices (A).
The two cam-lock devices may be instal-
led in 2 diverse positions on the base of
the Fiera
1200
. These devices are 1/4
turn units. To install them, make sure that
they are correctly seated into the appro-
priate slots in the base of the unit.
If the fixture is to be suspended, we recommend the use of appropriate C clamps which are capable of comfortably sustaining
the weight of the fixture.
The C-clamps are fitted to the central shaft of the cam-lock devices.
The structure from which the unit is hung should be of sufficient rating to hold the weight of the unit and should also be suffi-
ciently rigid so as to not move or shake whilst the Fiera
1200
moves during its operation.
Attention
Always use 2 clamps to suspend the projector
Posizione 1 / Position 1 Posizione 2 / Position 2
A
A
A
6. Mechanical installation
factory set main at:
208V
230V
240V
50Hz
60Hz
5. Operating voltage and frequency
29
English
safety chains
The use of a safety chain fixed to the unit and to the primary suspension structu-
re is highly recommended to protect against the accidental failure, however
unlikely, of the primary suspension points.
If using an after-market safety chain not manufactured by coemar, ensure that it
is of a sufficient rating to hold the weight of the unit.
The safety chain is attached by means of the two holes B located in the base of
the unit as shown in the diagram.
protection against liquids
The projector contains electric and electronic components that must not come into contact with water, oil, or any liquid.
movement
The projector has an articulated movement of 360° in the base and 210° through its yoke; DO NOT obstruct the articulated
movement in any way.
risk of fire
Each fixture produces heat and must be installed in a well-ventilated position. The minimum recommended distance from flam-
mable material is: 0.5m. Minimum distance from the object being illuminated is: 2m.
forced ventilation
You will note that the projector contains several cooling fans and vents located in the base and the yoke. Under no circumstan-
ces should these be obstructed.
Obstruction of any of these points will result in the over-heating of the unit, detrimentally and seriously affecting the proper ope-
ration of the fixture.
ambient temperature
Never install the projector in locations where there is insufficient flow of circulating air; the ambient temperature should not
exceed 35°C.
preparing the cable
The mains cable provided is thermally resistant, having VDE approval and complying to the most recent international standards, namely
IEC 331, IEC 332 3C,CEI 20 35.
NB: In case of cable replacement, similar cable with comparable thermal resistant qualities must be used exclusively (cable
3x1,5 ø external 10 mm, rated 300/500V, tested to 2KV, operating temperature -40° +180°, coemar cod. CV5309).
mains connection
Fiera
1200
may operate at 208V-230V-240V at 50 or 60Hz (operating voltage and frequency should be selected as discus-
sed in section 5 of this manual).
Prior to connecting the unit to your mains supply, ensure that the model in your possession correctly matches the mains supply
available to you.
For connection purposes, ensure that your plug is of a suitable rating: 9 amps.
Locate the mains cable which exits the base of the unit and connect as shown below:
protection
The use of a thermal magnetic circuit breaker is recommended for each Fiera
1200
.
A good earth connection is essential for the correct operation of the fixture. Strict adherence to regulatory norms is strongly
recommended.
massa/ground
neutro/neutral
fase/live
marrone - brown
blu - blue
giallo/verde - yellow/green
alimentazione
main
7. Mains connection
B
30
English
Control signal is digital and is transmitted via two pair screened ø 0,5cable.
Connection is serial, utilising XLR 3 male and female sockets on the base of the Fiera
1200
, labeled DMX 512 In and OUT
(see diagram).
Pin connection conforms to international standards:
pin 1= screening 0 volt
pin 2= data -
pin 3= data +
Should your DMX 512 controller utilise only XLR 5 sockets, pings 4 and 5 should not be connected.
Ensure that all data conductors are isolated from one another and the metal housing of the connector.
Note: the housing of the cannon XLR 3 or 5 must be isolated.
3
2
1
Controller
Standard
DMX 512
OUT
out
in
Ad altri Fiera 1200
Connect to other Fiera 1200
serial number:
made in italy
by coemar spa,
Castel Goffredo
Mantova - Italy
factory set main at:
208V
230V
240V
50Hz
60Hz
T12AT12A
Power
in
out
pin1: gnd
pin2: data–
pin3: data+
dmx 512
max temp ext:
150°C
ta max:
35
°
C
il: 13,8A
IP 20
cos
ϕ
0,9
ie:
7,3A @ 230V
max: 9A
T1A
ATTENZIONE!
Alta tensione all'interno dell'apparecchio. Togliere tensione prima di effettuare qualsiasi operazione.
Una buona connessione di terra e' essenziale. Contenitore molto caldo. Non installare su superficie
infiammabile. Distanza minima da materiale infiammabile: 0,5m.
I filtri le prese d'aria devono essere puliti almeno una volta al mese. Prima di accendere
l'apparecchio e' indispensabile leggere il manuale di istruzioni; importanti informazioni
di sicurezza.
WARNING!
High voltage inside. Disconnect from power supply before opening. A good ground
connection is essential. Case is very hot. Do not install on flammable surfaces. min.
Distance from flammable materials to all exterior surfaces: 0,5m. Air filters must be
cleaned at least monthly. Read instruction manual before use, important safety
information.
lamp: 1200W MH
type: MSR
or MSD
base: G 22
2 m
2 m
serial number:
made in italy
by coemar spa,
Castel Goffredo
Mantova - Italy
factory set main at:
208V
230V
240V
50Hz
60Hz
T12AT12A
Power
in
out
pin1: gnd
pin2: data–
pin3: data+
dmx 512
max temp ext:
150°C
ta max:
35°C
il: 13,8A
IP 20
cos
ϕ
0,9
ie:
7,3A @ 230V
max: 9A
T1A
ATTENZIONE!
Alta tensione all'interno dell'apparecchio. Togliere tensione prima di effettuare qualsiasi operazione.
Una buona connessione di terra e' essenziale. Contenitore molto caldo. Non installare su superficie
infiammabile. Distanza minima da materiale infiammabile: 0,5m.
I filtri le prese d'aria devono essere puliti almeno una volta al mese. Prima di accendere
l'apparecchio e' indispensabile leggere il manuale di istruzioni; importanti informazioni
di sicurezza.
WARNING!
High voltage inside. Disconnect from power supply before opening. A good ground
connection is essential. Case is very hot. Do not install on flammable surfaces. min.
Distance from flammable materials to all exterior surfaces: 0,5m. Air filters must be
cleaned at least monthly. Read instruction manual before use, important safety
information.
lamp: 1200W MH
type: MSR
or MSD
base: G 22
2 m
2 m
in
out
8. Signal connection
31
English
After having followed the preceding steps, turn on the projector via the power button. upon powering up, the projector will
perform a reset on all its motor, allowing them to be correctly aligned.
Software version
Three software systems are located within the projector, located in the display pcb
“D” and the master pcbs“A” and “B”.
Upon powering up, the display of the projector will for a few seconds show the software versions installed in the unit.
For example, the
Fiera
1200
may show:
D 1.20 (display software “D” version 1.20)
M 1.12 (master software “M” version 1.12)
DMX reception
After having displayed the software versions, the projector will perform a reset and, following this, the display will stay on in a
fixed mode, indicating that the fixture is correctly receiving DMX 512 signal.
f the display flashed, the projector is not receiving signal. Check the operation of your controller and your cabling.
turning on the projector with no dmx signal present
After having displayed the software versions, the projector will perform a reset and, following this, the display will flash, indica-
ting that the fixture is not receiving DMX 512 signal.
Each projector utilises 8
of DMX 512 signal for complete control.(see section 12. DMX 512 signal functions for more
comprehensive information)
DMX addressing
To ensure that each projector accesses the correct signal, it is necessary to correctly address each fixture. Any
number between 1 and 505 can be generated via the multifunction panel of the Fiera
1200
.
This procedure must be carried out on every unit.
When initially powered up, each projector will show A001 which indicates DMX address 1; a projector thus addressed
will respond to channels 1 though 8 of your DMX 512 controller. A second projector should be addressed as 9, a third as 17
and so on until the final Fiera
1200
, in relation to the number of channels addressable by your controller.
altering the dmx address
1) Press the + or - until the required DMX address is located. The display panel will flash, indicating that the currently
displayed address is not recorded.
2) Press the enter button to confirm your selection; the display panel will stop flashing and the fixture will now respond to the
newly assigned DMX 512 address.
3) To gain an understanding of the functions of each channel of DMX 512, we recommend that you read section 12. DMX 512 ope-
ration
Important Note: holding down the + or - buttons will cause the display to scroll quickly through the channel numbers at an
increased speed, allowing a faster selection to be effected.
m
e
n
u
m
e
n
u
e
n
t
e
r
e
n
t
e
r
+
+
function display /
function display
AOO1
10. DMX addressing
m
e
n
u
m
e
n
u
e
n
t
e
r
e
n
t
e
r
+
+
function display /
To change DMX address use (+) and (--); to record press
(enter). To select a function press (menu).
To escape a function press (menu) twice.
To change DMX address use (+) and (--);
to record press (enter). To select a function
press (menu). To escape a function press (menu) twice.
function display
AOO1
9. Powering up
32
English
By using the display panel located on the Fiera
1200
you are able to display and set function information and to alter
various configuration parameters.
Incorrectly altering the coemar factory settings may vary the functioning of the projector, causing it to not respond to external
DMX 512 control signal; please read and familiarise yourself with the following information very carefully prior to altering any
selections.
NOTE: the
☞
symbol is used in the following table to indicated the action of pressing the appropriately labeled button.
11.1. Function settings (FUNC)
The projector is able to have several function settings altered in order to personalise its use to your requirements.
-– -– -– -–
reset activation
AOO1
CW
clockwise
CCW
counter-clockwise
ON
sensors activation
OFF
sensors deactivation
☞
enter
☞
+o –
☞
enter
☞
+o –
AA
base downwards
☞
enter
☞
enter
PD IR pan movement inversion
To reverse horizontal movement direction of the
beam on DMX level variation
TDIR tilt movement inversion
To reverse vertical movement direction of the beam
on DMX level variation
OPTO automatic repositioning
To deactivate the optic sensor function with return
in position of the unit if accidentally knocked out of
place (opto OFF)
LAMP lamp control
Lamp on/off via DMX signal or lamp always on.
FANSfans control
Fans speed control through PCB depending on
ambience temperature (Stdr), or fans always on (on).
DISP reverse display
To reverse display reading depending on mounting
position (base or suspended)
LED display control
To disable display visualisation
RESE reset
reset of all motors
DFSE default functions setting
to set all the functions at the original values, but for
the alignment operations and for the recorded pro-
grams
DEMO demo program
demonstration of all the functions of the unit
ID ID number setting
To set the ID number of the unit, it allows the remote
dialog with DR1 on dmx 512 line
AA
reversed, base upwards
OFF
to switch the display off (
☞
any key to switch it on)
☞
enter
1--250
numeric value
☞
enter
☞
enter
☞
menu
☞
+o–
CW
clockwise
CCW
counter-clockwise
☞
+o–
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
STRD
variable fan speed
ON
fans aleays on
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
enter
SURE
flashing
☞
enter
-– -– -– -–
program activation
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
STRD
lamp control via DMX 512
ON
lamp always on
☞
+o–
FUNC
functions menu
The unit gives the possibility to
vary some functional settings
and to apply peronalizations.
11. Display panel functions
33
English
11.2. Measure and test (MEAS)
The electronic pcbs of the Fiera
1200
allow for various digital and auto-diagnostic measurements to be made.
You may, in this section, record a home position to which the projector will return when it is turned on in the absence of dmx
signal.
24
value reading
CH01
from channel 1
CH08
to channel 8
PAN
pan movement test
TILT
tilt movement test
STOR
recording of projector
position after reset proedure
MEAS
☞
menu
☞
+o–
AOO1
TEST test
function test
0128
0128
10
value reading
58C
temperature measurement
10
DMX value reading
255
DMX value reading
☞
enter
☞
+o –
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
+o –
☞
+o –
☞
+o –
TEMPtemperature
to measure the internal temperature in C°
DMIN DMX value on each channel
reading of DMX value (0/255), received by each
of the 8 channels that focus take on DMX 512 line
RATE DMX rate
reading of DMX 512 signal value named rate
HOUR working time
working time (in hours)
☞
enter
☞
enter
☞
enter
1230
value reading
N.B.: reset the LIFE value when changing the lamp
LIFE
lamp life after last reset
UNIT
projector life
☞
enter
☞
enter
☞
+o –
V OLT voltage to PCB
to measure the DC voltage to the PCB
☞
enter
☞
enter
30.0 V
voltage measurement
☞
enter
☞
enter
☞
+o –
☞
+o –
☞
enter
press to
confirm
☞
enter
SURE
maximum security
☞
+o –
☞
+o –
34
English
11.3. Quick guide to menu navigation
The following guide will allow you to scroll quickly through the various menus located in the display.
11.4. Rapid scrolling
Via the display of the Fiera
1200
it is possible to quickly alter the numerical values associated with the various parameter
settings. There are three methods for doing this:
1) Pressing and holding the + or - buttons will cause the display to scroll rapidly in sequence through the numerical values.
2) Pressing and holding the + button and then pressing and holding down the - button will cause the display to jump to the
highest possible value associated with the respective parameter.
3) Pressing and holding the - button and then pressing and holding down the + button will cause the display to jump to the
lowest possible value associated with the respective parameter.
MEAS
TEST
☞
+o–
☞
+o–
lampeggia
☞
enter
0128
0128
A009
☞
enter
A009
☞
menu
AOO1
FUNC
CW
CCW
STRD
ON
ON
OFF
AA
10
24.S0
58C
10
255
☞
enter
☞
+o–
☞
enter
☞
enter
☞
+o–
☞
+o–
☞
enter
TEMP
DMIN
RATE
HOUR
☞
enter
35 V
☞
enter
☞
enter
1230
PD IR
TDIR
OPTO
LAMP
FANS
DISP
LED
RESE
DFSE
STDR
ON
OFF
CH01
CH08
☞
enter
☞
enter
LIFE
UNIT
ID
1--250
☞
enter
☞
enter
DEMO
☞
+o–
☞
enter
☞
enter
VOLT
☞
+o–
PAN
TILT
STOR
☞
enter
☞
+o–
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
CW
CCW
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
☞
enter
————
☞
enter
☞
enter
☞
enter
SURE
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
☞
+o–
PNAL
TLAL
END
Press simultaneously for
30 seconds enter and
menu buttons
☞
+o–
☞
+o–
————
35
English
If all the procedures have been carried out correctly to this point, the 8 channels of your DMX 512 controller will
have control over all the functions of the Fiera
1200
as described in the table below:
channel function type of control effect
1
Pan (X axis)
movement, coarse
proportional coarse (8 bit) positioning of pan 0-255 0% - 100%
2
Pan (X axis)
movement, fine
proportional fine (16 bit) positioning of pan 0-255 0% - 100%
3
Tilt (Y axis)
movement, coarse
proportional coarse (8 bit) positioning of tilt 0-255 0% - 100%
4
Tilt (Y axis)
movement, fine
proportional fine (16 bit) positioning of tilt 0-255 0% - 100%
step standard (fast) 0-10 0%-4%
step ultra fast movement (ideal for positioning during programming) 11 - 25 4%-10%
proportional vector mode, fast to slow 26 - 127 10% - 50%
proportional Tracking mode (from fast to slow) 128 - 247 50% - 97%
proportional Tracking mode (slow) 248 - 255 97% - 100%
6 no effect spare, makes the light compatible with Electronic ballast version --
7 no effect spare, makes the light compatible with Electronic ballast version --
park, no function 0-10 0%-4%
lamp off 11 - 29 4%-11%
park, no function 30 - 135 12% - 53%
pan and tilt reset (once only) 136 - 170 53% - 67%
fan max speed 171 - 249 67% - 98%
lamp on, fan silent (if internal temperature allowed) 250 - 255 98% - 100%
Edition: 1
step
lamp on/off, motor
reset, fan control
5
8
percentage
Table name: DMX 512
Date: 23/10/2003
decimal
Note 1: The display panel may be used to disable the switching off of the lamp via DMX
Note 2: turning off the lamp and all the reset functions are delayed by 6 seconds to prevent accidental activation
Note 3: the lamp on/off function can only be effected if an opposite level is set
Chart number: 232
Fixture: coemar FIERA 1200
movement speed
12. DMX 512 operation
36
English
Aligning the lamp in the optical path is achieved by alte-
ring the three adjusters located on the rear of the fixture.
This procedure should be undertaken to properly align
the lamp in the optical system, thus avoiding the possi-
ble overheating of internal components and ensuring
the maximum luminous output form the fixture.
aligning
Alignment is effected by altering the two adjusters B
and C simultaneously, with the lamp on.
Output from a non-aligned lamp will be noticeable for a
hot-spot; adjustment will bring the hot spot towards the
centre of the beam, flattening it in the process.
Vertical adjustment
Adjuster (C) acts on an internal lever and spring assem-
bly which moves the lamp vertically toward the centre of
the parabolic reflector; rotate it until the correct positio-
ning is achieved.
Horizontal adjustment
Adjuster (B) acts on an internal lever which moves the
lamp horizontally in the centre of the parabolic reflector;
rotate it until the correct positioning is achieved.
Axial adjustment (spot/flood)
Adjuster (A) moves the entire lampholder assembly
axially within the reflector, rotate it until a flat, even
beam is produced, with no noticeable hotspot.
This procedure may be useful in situations where
the Fiera
1200
may need to be switched on in
an enclosed space, such as in its flight case.
1) Turn on the projector whilst holding down the
enter, menu and – buttons simultaneously.
The projector will perform a reset of its electro-
nic systems without any motor movement.
2) You may alter the DMX address or any other
parameter at this point without any articulated
movement.
3) To return to normal operation of the Fiera
1200
turn the unit off and on via the power
button, or effect a reset via the menu system.
m
e
n
u
m
e
n
u
e
n
t
e
r
e
n
t
e
r
+
+
function display /
To change DMX address use (+) and (--); to record press
(enter). To select a function press (menu).
To escape a function press (menu) twice.
To change DMX address use (+) and (--);
to record press (enter). To select a function
press (menu). To escape a function press (menu) twice.
function display
AOO1
14. Turning on the Fiera
1200
without articulated movement
Attention/Danger
Adjuster (A) can become extremely hot after only a few minutes of lamp operation.
Lamp alignment should be undertaken within 5 minutes of the lamp being turned on.
During this procedure, do not touch the body of the projector.
13. Aligning the lamp in the optical path and adjusting the beam
37
English
The electronic counter should be reset every time
a lamp is changed in the projector. so that reali-
stic information about lamp life may be obtained.
Upon turning on the Fiera
1200
, simultaneou-
sly press the + and – buttons. In this manner, the
counter will be reset.
After the projector has reset the lamp life counter
LIFE.
To verify that the procedure has taken place, undertake the following steps:
1) Press the menu button; the projector will show
MODE
2) Press the + button for MEAS to be displayed.
3) Press the enter button
4) Press the + or - buttons until
HOUR (display in hours) is displayed.
5) Press the enter button
6) Press the + or - buttons until
LIFE (for lamp life) is displayed.
7) Press the enter button; the display will show
0000 confirming that the counter has been reset.
N.B. You may verify that the other counters
LIFS (for total lamp life of all lamps utilised) and UNIT (operating life of the projector)
have not been reset.
An encoder system based on 4 position indicators allows the Fiera
1200
to return to its correct position if it is accidental-
ly moved during operation.
This is particularly useful if the projector is to be mounted on the floor in a position where the performer or artist may acciden-
tally bump the unit.
NOTE: this function may be disabled (display panel function
OPTO OFF).
ON
sensors activation
OFF
sensors deactivation
☞
enter
☞
+o –
☞
+o –
☞
enter
☞
enter
AOO1 FUNC
☞
+o –
OPTO optic sensor deactivation
Return in position of the unit if accidentaly knocked
out of place and ability to disable. Mechanical reset
of the unit (opto OFF).
☞
enter
☞
menu
16. Automatic repositioning feature
m
e
n
u
m
e
n
u
e
n
t
e
r
e
n
t
e
r
+
+
function display /
To change DMX address use (+) and (--); to record press
(enter). To select a function press (menu).
To escape a function press (menu) twice.
To change DMX address use (+) and (--);
to record press (enter). To select a function
press (menu). To escape a function press (menu) twice.
function display
AOO1
15. Resetting the counter
38
English
If the operating voltage and frequency set by coemar does not correspond to that is use in your country of operation, or if the
projectors are destined for use in another country, a new operating voltage and frequency selection may be made as descri-
bed below.
Incorrect frequency and voltage selection will detrimentally affect the operation of the projector and immediately void the war-
ranty.
The operating voltage and frequency must be selected on both the power supply (lamp power) and the transformer (electro-
nics power).
17.1 Selecting an operating voltage and frequency for the lamp different to the factory preset.
With this procedure you may determine the current which the lamp will operate once it has ignited: the current value is 13,8 Amp
For a correct selection to be made, you must know the operating voltage and frequency with which the projector will be sup-
plied when in use.
1) Remove the screws on the base housing using a Philips head screwdriver as shown in the diagram below; completely
remove the cover, thus providing full access to the internal components in the base of the Fiera
1200
3) Locate the connections on the
power supply marked
208/230/240 V and 50 or 60Hz;
to which are connected the
cables which determine the ope-
rating voltage and frequency of
the lamp.
4) The cables 12 and 13 determine
the operating voltage. Move
them amongst the options 208,
230 and 240V available for the
ballast.
5) Cables 15 and 16 determine the
operating frequency. Move them
amongst the options 50 and
60Hz available for the ballast.
6) After having selected the operating voltage and frequency for the lamp, proceed to make the appropriate selection for the
transformer’s operating voltage, as described in the sections which follow.
208V 230V 240V
50Hz 60Hz
16
12
208V 230V 240V
50Hz 60Hz
15
13
17. Altering the operating voltage and frequency (Reserved for technical staff)
39
English
17.2 Selecting the transformer operating voltage.
This procedure allows you to alter the operating voltage for the electronic circuitry and motors in the fixture.
You will need to be aware of the mains voltage available to you in your particular installation.
1) Locate the transformer in the base of the unit.
2) Select from either 208, 230 or 240V by disconnec-
ting cable n° 5 and moving it to the required volta-
ge. To ensure a correct selection, refer to the
sticker located on the transformer.
Under no circumstances should cables number 7
and 8 be moved.
3) Replace the base cover and re-affix all screws as per their original positions.
4) Make a clear note of the new operating voltage and frequency on the outside of the base of the Fiera
1200
.
factory set main at:
208V
230V
240V
50Hz
60Hz
40
English
After having powered up the unit and checked all the functions via DMX 512 control signal, you may need to effect some
mechanical adjustments to the projector to suit your particular installation.
18.1 Adjusting the beamspread using optional filters
There are several optional filters which can be utilised to alter the dimensions of the output of the projectors to suit specific
lighting applications.
All the lenses and diffusion filters are rotatable, thus allowing adjustment of the output through 360°
- Beamspread: circular
Transparent filter
cod. VT 194
- Beamspread: circular
Prismatic medium diffusion filter
cod. LE 06
- Beamspread: rectangular
Prismatic, maximum-diffusion filter
cod. LE 05
18. Mechanical adjustments
41
English
English
To facilitate the operation of replacing the optional filters, we suggest rotating the fixture head in a position perpendicular to the base.
1) Using a flat screwdriver, loosen the 4 screws which affix the lense and barndoor retaining ring.
2) Rotate the retaining ring to which the barndoors are attached, thereby removing it.
3) Remove the lense you intend to replace.
4) Insert the new lense, determining the rotated position you wish it to occupy. Lenses are rotatable through 360°
5) After installing the new lense, reposition the retaining ring and refasten the 4 screws previously loosened.
Attention!
Prior to lense replacement, remember to turn off the fixture and allow it to cool.
Never expose yourself directly to the light output from the front of the unit. Make sure that the lenses are not cracked or chip-
ped. Use only coemar approved lenses.
42
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Coemar Fiera 1200 Manuale utente
- Categoria
- Proiettori
- Tipo
- Manuale utente
in altre lingue
- English: Coemar Fiera 1200 User manual
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