background image

14 

4. DMX-PROTOCOL 

 
4.1 Function of the control channels  
- 16 bit protocol 

 

Channel 1 - Horizontal movement (Pan) 

Push slider up in order to move head horizontally (PAN). 
Gradual head adjustment from one end of the slider to the 
other (0-255, 128-center). The head can be turned by 530° 
and stopped at any position you wish. 

 
Channel 2 - Vertical movement (Tilt) 

Push slider up in order to move head vertically (TILT). 
Gradual head adjustment from one end of the slider to the 
other (0-255, 128-center). The head can be turned by 280° 
and stopped at any position you wish. 

 
Channel 3 - Pan fine 16 bit 
 
Channel 4 - Tilt fine 16 bit 
 

 
 
 

 
 
 
Channel 5  - Speed of PAN / TILT movement 
 

 

 
 
 
 
 
 
 

Channel 6 - Switch on / off the lamp, reset, speed control of cooling fan 

 
 
 
 

15 

 

ENGLISH

 

 

Channel 7 - Colour-wheel 1 

Linear colour change following the movement of the slider. In this way you can stop the colour-wheel  in 
any position - also between two colours creating double-coloured beams. 
Between 128 and 190 and between 194 and 255, the colour-wheel rotates continuously the so-called 
"Rainbow" effect. 

Channel 8 - No function 

Channel 9 - Prism -wheel 
 

 
 
 
 
 
 

Summary of Contents for ARENA ultra spot

Page 1: ...amaged it has to be replaced by authorized dealers only in order to avoid hazards Should you have further questions please contact your dealer We hope you will enjoy your MICROH ARENA ULTRA SPOT We ca...

Page 2: ...tructions depending on the installation spot and usage have to be adhered by a skilled installer and any safety problems have to be re moved DANGER TO LIFE Disconnect from power supply before starting...

Page 3: ...of base including handles 470 mm Width of yoke 450 mm Height head horizontal 580 mm Weight net 33 kg Shipping weight 38 kg 3 ENGLISH Table of Contents 1 Introduction Features 4 Description of the fixt...

Page 4: ...it Pan Tilt movement resolution Pan movement range 530 Tilt movement range 280 8 16 bit movement resolution Automatic Pan Tilt position correction High luminous efficiency parabolic mirror and double...

Page 5: ...fixture if the magnetic indexing circuit malfunctions sensor failed or magnet missing or the stepping motor is defective or its driver circuit on the main PCB The gobo wheel is not located in the def...

Page 6: ...nd to make a reset in order to check the newly adjusted positions of the colour gobo and effect wheels When the reset of the fixture is finished the display will show the FCAL message Press Enter to r...

Page 7: ...ENGLISH 2 SAFETY 2 1 Safety instructions This device has left our premises in absolutely perfect condition In order to maintain this condition and to ensure a safe operation it is absolutely necessar...

Page 8: ...r switching on the fixture Use the Up and Down keys to select On if you wish to switch on the lamp automatically after switching on the fixture or Off if you wish the lamp off after switching on the f...

Page 9: ...ng Enter Manual control of effects This function allows you to control manually the channel functions of the fixture Use the Up and Down keys to select desired function and press Enter to adjust the e...

Page 10: ...or strobe effects 1 10 flashes per second 6 11 Fan The ARENA ULTRA SPOT is cooled by three axial fans one each in the projector head and one in the base The speed of the fan and of course the noise ca...

Page 11: ...yellow green cyan blue UV 6 4 Static gobo wheel This wheel has 9 metal gobos open position all gobos are interchangeable The gobos have an outside diameter of 27 mm and an image diameter of 23 mm Gobo...

Page 12: ...re address which is defined as the first channel from which the ULTRA SPOT will respond to the controller If you set for example the address to channel 5 the ULTRA SPOT will use the channel 5 to 20 fo...

Page 13: ...e fixture or one fixture with another Occupation of the XLR connection If you are using the recommended MICROH ARENA ULTRA SPOT controllers you can con nect the DMX output of the controller directly w...

Page 14: ...f the slider to the other 0 255 128 center The head can be turned by 280 and stopped at any position you wish Channel 3 Pan fine 16 bit Channel 4 Tilt fine 16 bit Channel 5 Speed of PAN TILT movement...

Reviews: