Futurelight MH-640 Manual Del Usuario página 39

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DMX Calibration protocol:
After having calibrated required functions press [Enter] to confirm (or [Mode] to cancel and return to the
menu without reset by the "ArES" function) and use the "ArES" function in order to write the calibration
values to the memory (EEPROM) and to make a reset in order to check the new adjusted positions of the
colour, effect and rot. gobo wheels and gobo indexing.
Error and information messages
This message appears if you try to switch on the lamp within 5 minutes after having switched it off (the lamp
is too hot). The message will appear on the display if the lamp doesn't ignite within 28 seconds. The MH-640
will store this information and automatically ignite the lamp when the 5 minutes period has expired.
The ignition of the lamp is seven times unsuccessful (the HEAt message appeared six times before), and the
display shows "LAEr", meaning that the lamp could be damaged or even missed, the fixture is overheating
(this can occur if the ambient temperature is 45° C or more) or there could be a failure on the ignitor or
ballast.
Please place or replace the lamp, check the ambient temperature or contact your dealer if the situation was
not caused by the lamp.
This message informs you that the main PCB does not communicate correctly with the Control Board.
(Color-wheel error) This message will appear after the reset of the 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 color-wheel is not located in the default position after the reset.
This error message informs you that the fixture was overheating (occured if the ambient temperature is 45° C
or more) and that the relay switched off the lamp. This message will appear on the display until the
temperature will be on a suitable level, then the display will show the HEAt message meaning the lamp is too
hot (explanation see above).
This message appears if the lamp lighting sensor is failed. Please contact your dealer.
This message will appear if the fixture was shortly disconnect from the mains.
(PAN-yoke movement error) This message will appear after the reset of the fixture if the yoke's magnetic-
indexing circuit malfunction (sensor failed or magnet missing) or the stepping-motor is defective (or its driving
IC on the main PCB). The yoke is not located in the default position after the reset.
(TILT-head movement error) This message will appear after the reset of the fixture if the head's magnetic-
indexing circuit malfunctions (sensor failed or magnet missing) or the stepping-motor is defective (or its
driving IC on the main PCB). The head is not located in the default position after the reset.
This message will appear if the frequency of the mains is not standard 50 or 60 Hz.
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