Error Message:

HEAD: too much ambient light on edge detector

Applies to:

• Green

Service Information:

The exposure head tests the amount of light falling on the edge detector with the shutter closed before starting the edge search. This error is reported if the light level is too high.

It is unlikely that the actual light level is too high if the recorder's doors are closed. It is unusual to have this error reported even in normal room light. This error can be caused by incorrectly set head NVS (EEPROM) parameters (min_edge_signal) or a faulty edge detector or head electronics.

Operator Action:

Record error message and contact Creo Service

Cause:

• Head edge parameters incorrect
• Head edge detector or electronics faulty
• Ambient light levels too high

See Also: