MBER
:
COMMUNICATION Error
This message indicates that the motherboard within the unit is not communicating properly with the control
source. Check the connectors located on both boards.
OPER
:
PAN ENCODER Error
This message indicates that there is a problem with the PAN encoders. Check the sensors on the encoder wheel
located near the pan movement motor, as well as the relevant cabling.
OTER
:
TILT ENCODER Error
This message indicates that there is a problem with the TILT encoder locate on the fixture yoke. Check the sen-
sors on the encoder wheel located near the pan movement motor, as well as the relevant cabling.
SNER
: SYNCHRONISATION
Error
Check and possibly replace the U9 opto-isolator.
EPER
:
EEPROM Error
The EEPROM is either defective or absent; refer to your
Coemar
service centre for a replacement component.
DTER
:
DATA Error
The initial parameter settings are incorrect or corrupt; the projector has reloaded its factory default settings. Turn
the projector off and on again. Should the error reoccur, refer the unit to your authorised
Coemar
service cen-
tre to have the EEPROM check and possibly replaced.
ADER
:
DMX addressing Error
The projector is not receiving all DMX channels needed to operate correctly. Check the DMX address indicated
on the display and the channel numbers being outputted from the controller. Note that not all controllers will
output all 512 channels.
S1ER
:
Control circuit error relating to position sensors for 4 motors
(located in the yoke at left when viewed from the rear of the unit):
Check for the presence of power to the PCB and the condition of the connectors and cabling between the PCB
and the sensors. Additionally, check motors and/or cogs for any impediments as well as the proper position of
the cabling connectors.
S2ER
:
Control circuit error relating to position sensors for 4 motors
(located in the yoke at right when viewed from the rear of the unit):
Check for the presence of power to the PCB and the condition of the connectors and cabling between the PCB
and the sensors. Additionally, check motors and/or cogs for any impediments as well as the proper position of
the cabling connectors.
COER
:
Position Error in colour wheel
Check the functioning and correct positioning of the magnetic sensor of the colour wheel
EFER
:
Position Error in effects wheel
Check the functioning and correct positioning of the magnetic sensor of the effects wheel
ZOER
:
Position Error in the zoom lens
Check the functioning and correct positioning of the magnetic sensor of the zoom lens
ER20
÷
ER99
:
SYSTEM Error
Turn the unit off and on again. If the error persists, contact your authorised
Coemar
service centre.
14. Error messages
21
English
