38116 Main Plot Control MPC: No valid edge found, check edge detect strip Gravure Japanese_Newspaper_OEM_Engine Lotem_400_Fiber_Head_Machine Lotem_800_Fiber_Head_Machine Lotem_Quantum Magnus_400 Magnus_800 Magnus_VLF Slave_MCE_Firmware Thermoflex Think_Motion_Controller Trendsetter_400/800 Trendsetter_NEWS Trendsetter_Series_4 The head edge verification feature indicated that an invalid edge detect occurred. Check the edge detection strip for dirt or scratches, check the "HDM <n> sr" parameter, check the "edge drumpos" parameter to make sure it is the correct position for the edge detect strip to line up with the focus laser, check the drum servo parameters (set drum) and check the drum motor and belt tension. This error is reported. Invalid edge signal due to dirt or scratches on the edge strip, incorrect media reflectivity parameter, or incorrect drum edge detect position. The drum position can be incorrect due to a faulty drum motor, if the "Drum TSettle" parameter is too small, or if the "Drum maxAcc" parameter is too large. 15-JAN-2002 Added tags for "See Also". ../prm/drs_drum_tsettle.xmlPRM: drum tsettle ../prm/drs_drum_maxacc.xmlPRM: drum maxacc ../prm/mpc_edge_drumpos.xmlPRM: edge drumpos ..\..\ShowAllErrors.htmFirmware 1 Error Index ..\..\ShowAllCommands.htmFirmware 1 Command Index ..\..\ShowAllParameters.htmFirmware 1 Parameter Index Updated: Thu Jul 17 07:23:09 2008 PST