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Coemar DR1, Instruction Manual

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movement sensor (CON 3)

Via the 

con3

connector you may test the correct operation of the movement sensors within the projector as well as of the con-

nectors and cabling associated with movement and the precision of the encoder wheel. Locate the movement sensor within the fix-
ture and attach it to the 

con3

connector of the 

sensor test PCB

. By moving the encoder wheel, the display of the 

DR1

should

display either 

CW 

or 

CCW 

depending upon the direction of the movement. The display will also provide information about the

state of the double encoder sensor, showing either 

GOOD 

(correct) or 

BAD 

(incorrect). If this is not the case, the sensor will requi-

re replacement. Additionally, you may also test the connector and cabling by isolating the cable which connects the sensor to the
motherboard and attaching one end to the sensor provided with the kit and the other end to the 

con3

connector of the 

sensor

test PCB

and then moving the encoder wheel. By doing so, you should register a change in the display on the 

DR1

. Should this

not be the case, the cabling is damaged and will require replacement.

1.

Attach the 

CON3

connector to the temperature sensor of your projector.

2.

Press the 

remote

button on the display of the 

DR1

; the display will show 

D.REM

3.

By using the 

+

or 

-

buttons, scroll to the 

SENS

option.

4.

Press the 

enter

button; via the 

+

or 

-

scroll to 

CON3

5.

Press the 

enter

button; via the 

+

or 

-

scroll to 

MOVE

. Moving the encoder wheel, which is located internally in the projector

alongside the pan and tilt motors, in either a clockwise or anticlockwise direction will cause the display of the 

DR1

to display

either 

CW 

or 

CCW

. The display will also provide information about the state of the double encoder sensor, showing either 

GOOD

(correct) or 

BAD 

(incorrect). Should the display show 

BAD

, check the cabling and connectors and the distance between the

two sensors on the encoder wheels, which may be too close or too far apart.

6.

You should repeat the operation for all the movement sensors within the unit.

CW/CCW

rotation direction

GOOD/BAD

position

AOO1

D . R E M

SENS

CON3

connector 3

MOVE

movement

sensor

☞

enter

☞

remote

☞

+/-

☞

enter

☞

+/-

☞

enter

☞

+/-

con3

Position sensor

33

English 

Summary of Contents for DR1

Page 1: ...1 edizione giugno 2002 1st edition june 2002 manuale di istruzioni instruction manual dr1 D I S P L A Y R E P L I C A T O R P C B S E N S O R T E S T ...

Page 2: ...2 ...

Page 3: ...1 menu navigation 27 9 Interrogating the connected DMX512 universe 27 10 Replicating a connected projector s display 28 11 Navigation menu for projector displays replicated by the DR1 28 12 Simultaneous activation of multiple projector s functions 28 13 Inserting an access pin code 29 14 Utilising the Sensor Test PCB 30 14 1 Connection to the sensor test PCB 30 14 2 Sensor testing 30 15 Error mess...

Page 4: ...d The DR1 is a device designed for technical users and technicians so that they can manipulate projector functions even whilst pro jectors are being utilised by the show s lighting director and console programmer without having physical access of the unit but rather by remote control The DR1 eliminates the need to alter or interrogate directly on the projector such parameters the DMX address elimi...

Page 5: ...rojector Power and signal connection At one end of the DR1 you will find a power switch and DMX IN and DMX OUT sockets which utilise 5 pin XLR connectors as well as a socket for connection of the power supply provided with the unit in its packaging Sensor test PCB connection Also located on the DR1 is a 20 pin socket for the connection of the Sensor test PCB presa a 20 pin per PCB sensor test PCB ...

Page 6: ...ng of the connector having regard to polarity Connection between the DR1 and any other device should always be made to the international standard Connect the DR1 to your DMX universe as shown in the following figure All the compatible projectors whose displays you wish to manipulate should be connected via the OUT socket of the DR1 You may address up to 250 projectors via the DR1 Should your insta...

Page 7: ...ates at a voltage of between 9 30 V DC at 150 mA The DR1 should only be connected to mains power via the universal power supply 100 250V 50 60 Hz supplied in the original packaging Should the power supply be damaged or fail due to any reason it is possible to purchase a replacement unit from your coemar reseller quoting item code FO644 2 DMX out 9 30 V DC 150 mA DMX out DMX in interruttore on off ...

Page 8: ...Spot 150 LX software version from V 1 10 and D 1 70 code EP1281 EP1221 or greater ProSpot 250 LX software version from V 2 01 and D 3 90 code EP1062 EP1073 or greater ProWash 250 LX software version from V 2 01 e D 3 40 code EP1082 EP1092 or greater ProWash 575 LX software version from V 1 11 and D 1 30 code EP1290 EP1300 or greater iSpot 575 eb software version from A V 1 01 BV 1 01 and D 1 30 co...

Page 9: ... Dip Switches the following procedure is appropriate 1 Set the DR1 REMOTE dip switch to the ON position 2 Using dip switches from 1 to 128 set up the ID diagram eg ID 5 Setting a projector s ID makes it unique in the installation Attention The highest ID setting accepted by the DR1 is 250 dip switch 256 therefore has no function ON ON 1 2 4 8 16 32 64 128 256 DR1 remote Nessuna funzione No functio...

Page 10: ...loration EXPL after few seconds WAIT line s data reception wait time enter 9 Interrogating the connected DMX 512 universe EXPL line exploration PIN access code A 0 0 1 The fixture involved gives a black out oscillation It s not necessary to make the exploration on line due that the units shown are the ones found by the exploration CON1 connector 1 CON3 connector 3 CON2 connector 2 At switching On ...

Page 11: ...to consult the respective manuals of the coemar projectors connected to your DR1 regarding the functions available in particular projectors If in your particular DMX512 universe there are several units of the same model connected you have the ability to alter several of their parameters REC DMX SL o REM simultaneously as described below 1 Press the remote button the DR1 display will show D REM 2 U...

Page 12: ...tly entered the DR1 will accept the the pin and will allow you to pro ceed 5 The display will show NEW 6 Using the or buttons select a number between 0 and 999 then press the enter button the DR1 will record this as your new access pin and will request that you enter this number every time you switch on the unit Deactivating the pin NOTE inserting a PIN as 0 will deactivate this security feature S...

Page 13: ...led con 1 con 2 and con 3 designed for various types of sen sors magnetic con 1 light and temperature con 2 and movement con 3 To test the sensors you will need be in possession of a circuit diagram fro the compatible projector and a good understanding of the projector s operation Sensor Test PCB is designed to allow technical personnel the ability to test the various sensors connectors and cablin...

Page 14: ...gain and the display will show OFF Move the magnet along the length and the display will show ON to indicate that the connector and cabling is operating correctly and that the magnet and sensor are correctly positioned with cor rect polarity 7 Repeat the procedure with all the magnetic sensors that need testing light sensor CON 2 Via the con2 connector you may test the correct operation of the lig...

Page 15: ...ble which connects the sensor to the motherboard and attaching one end to the sensor provided with the kit and the other end to the con2 connector of the sen sor test PCB and then moving the sensor close to and away from a heat source By doing so you should register a change in the temperature displayed on the DR1 Should this not be the case the cabling is damaged and will require replacement 1 At...

Page 16: ...r a change in the display on the DR1 Should this not be the case the cabling is damaged and will require replacement 1 Attach the CON3 connector to the temperature sensor of your projector 2 Press the remote button on the display of the DR1 the display will show D REM 3 By using the or buttons scroll to the SENS option 4 Press the enter button via the or scroll to CON3 5 Press the enter button via...

Page 17: ...e EXPL exploration function to identify all the compatible projectors currently installed and operating MISM PROJECTOR DIFFERENT Message You have attempted to perform the REC function on different model projectors The REC function may only be performed on projectors of the same model NONE NO PROJECTOR Message This message will appear when attempting to select projectors after the most recent explo...

Page 18: ...in socket for connection of external devices Sensor test PCB and future releases Conforms to CE norms Weight 0 5 kg All the components of the DR1 are available as replacement spares from your authorised coemar sales agent Accurate description of the equipment model number and type will assist us in providing for your requirements in an efficient and effective manner 17 Spare parts 16 Technical cha...

Page 19: ... reserves the right to effect modifications without notification manuale istruzioni instruction manual DR1 Display Replicator Sensor Test PCB 1 edizione giugno 2002 1st edition june 2002 coemar spa viaInghilterra 46042Castelgoffredo Mantova Italy Tel 0376 77521 Fax0376 780657 ...

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