Process parameters and images trended over time to manage defect identification and mitigation. Provides process parameters collected from the processing log, CAD drawings of the products to be created, set of images taken during the process.

process_parameters.csv

• CoatedDoor (image): snapshot of the working bed with lightning from frontal door
• CoatedLeft (image): snapshot of the working bed with lightning from left
• Dxf (image): digitalized image
• UpcomingParts (text): for each defect found (rows) the correspondent position (x,y), expressed in pixel

images.zip

• LayerID (integer): Identification number of current working layer
• Start_Time (date/time): start of the layer in format day-month-year hr:min:sec
• End_Time (date/time): end of the layer in format day-month-year hr:min:sec
• Process chamber internal pressure MIN (real): minimum value of chamber internal pressure measured during timespan
• Process chamber internal pressure AVG(real): average value of chamber internal pressure computed during timespan
• Process chamber internal pressure MAX (real): maximum value of chamber internal pressure measured in timespan
• Coater drive: temperature MIN(real): minimum value of coater motor temperature measured during timespan
• Coater drive: temperature AVG(real): average value of coater motor temperature measured during timespan
• Coater drive: temperature MAX(real): maximum value of coater motor temperature measured during timespan
• Feed cylinder 1 drive: temp. MIN(real): minimum value of feed cylinder1 motor temperature measured during timespan
• Feed cylinder 1 drive: temp. AVG(real): average value of feed cylinder 1motor temperature measured during timespan
• Feed cylinder 1 drive: temp. MAX(real): average value of feed cylinder 1motor temperature measured during timespan
• Feed cylinder 2 drive: temp. MIN (real): minimum value of feed cylinder 2motor temperature measured during timespan
• Feed cylinder 2 drive: temp. AVG: (real): average value of feed cylinder 2 motor temperature measured during timespan
• Feed cylinder 2 drive: temp. MAX(real): maximum value of feed cylinder 2 motor temperature measured during timespan
• Work cylinder drive: temperature MIN (real): minimum value of work cylinder motor temperature measured during timespan
• Work cylinder drive: temperature AVG (real): average value of work cylinder motor temperature measured during timespan
• Work cylinder drive: temperature MAX (real): maximum value of work cylinder motor temperature measured during timespan
• Coater drive: torque MIN(real): minimum value of coater motor torque measured during timespan
• Coater drive: torque AVG(real): average value of coater motor torque measured during timespan
• Coater drive: torque MAX(real): maximum value of coater motor torque measured during timespan
• Feed Cylinder 1 drive: torque MIN(real): minimum value of Feed Cylinder 1 motor torque measured during timespan
• Feed Cylinder 1 drive: torque AVG(real): average value of Feed Cylinder 1 motor torque measured during timespan
• Feed Cylinder 1 drive: torque MAX(real): maximum value of Feed Cylinder 1 motor torque measured during timespan
• Feed Cylinder 2 drive: torque MIN(real): minimum value of Feed Cylinder 2 motor torque measured during timespan
• Feed Cylinder 2 drive: torque AVG(real): average value of Feed Cylinder 2 motor torque measured during timespan
• Feed Cylinder 2 drive: torque MAX(real): maximum value of Feed Cylinder 2 motor torque measured during timespan
• Switchboard temperature MIN (real): minimum value of Switchboard temperature measured during timespan
• Switchboard temperature AVG (real): average value of Switchboard temperature measured during timespan / Switchboard temperature MAX (real): maximum value of Switchboard temperature measured during timespan
• Ambient humidity MIN(real): minimum value of ambient humidity measured during timespan
• Ambient humidity AVG(real): average value of ambient humidity measured during timespan
• Ambient humidity MAX(real): maximum value of ambient humidity temperature measured during timespan
• Ambient temperature MIN(real): minimum value of ambient temperature measured during timespan
• Ambient temperature AVG(real): average value of ambient temperature measured during timespan
• Ambient temperature MAX(real): maximum value of ambient temperature measured during timespan
• Flow humidity MIN(real): minimum value of flow humidity measured during timespan
• Flow humidity AVG(real): average value of flow humidity measured during timespan
• Flow humidity MAX(real): maximum value of flow humidity temperature measured during timespan
• Shielding gas flow rate MIN(real): minimum value of Shielding gas flow rate measured during timespan
• Shielding gas flow rate AVG(real): average value of Shielding gas flow rate measured during timespan
• Shielding gas flow rate MAX(real): maximum value of Shielding gas flow rate measured during timespan
• Shielding gas temperature(input) MIN(real): minimum value of Shielding gas temperature(input) measured during timespan
• Shielding gas temperature(input) AVG(real): average value of Shielding gas temperature(input) measured during timespan
• Shielding gas temperature(input) MAX(real): maximum value of Shielding gas temperature(input) measured during timespan
• Shielding gas temperature(output) MIN(real): minimum value of Shielding gas temperature(output) measured during timespan
• Shielding gas temperature(output) AVG(real): average value of Shielding gas temperature (output) measured during timespan
• Shielding gas temperature(output) MAX(real): maximum value of Shielding gas temperature(output) measured during timespan
• Inert gas flow MIN(real): minimum value of Inert gas flow measured during timespan
• Inert gas flow AVG(real): average value of Inert gas flow measured during timespan
• Inert gas flow MAX(real): maximum value of Inert gas flow measured during timespan
• Temp. inlet laser MIN(real): minimum value of inlet laser temperature measured during timespan
• Temp. inlet laser AVG(real): average value of inlet laser temperature measured during timespan
• Temp. inlet laser MAX(real): maximum value of inlet laser temperature measured during timespan
• Cooling water temperature MIN(real): minimum value of Cooling water temperature measured during timespan
• Cooling water temperature AVG(real): average value of Cooling water temperature measured during timespan
• Cooling water temperature MAX(real): maximum value of Cooling water temperature measured during timespan
• HEPA filter MIN(real): minimum value of pressure drop on HEPA filter measured during timespan
• HEPA filter AVG(real): average value of pressure drop on HEPA filter measured during timespan
• HEPA filter MAX(real): maximum value of pressure drop on HEPA filter measured during timespan
• Pre-heating temperature (cold) MIN(real): minimum value of Pre-heating temperature (when machine is cold) measured during timespan
• Pre-heating temperature (cold) AVG(real): average value of Pre-heating temperature (when machine is cold) measured during timespan
• Pre-heating temperature (cold) MAX(real): maximum value of Pre-heating temperature (when machine is cold) measured during timespan
• Preheat temperature MIN(real): minimum value of Preheat temperature measured during timespan
• Preheat temperature AVG(real): average value of Preheat temperature measured during timespan
• Preheat temperature MAX(real): maximum value of Preheat temperature measured during timespan
• O2 content (Process) MIN: (real): minimum value of O2 content of the process measured during timespan
• O2 content (Process) AVG (real): average value of O2 content of the process measured during timespan
• O2 content (Process) MAX(real): maximum value of O2 content of the process measured during timespan
• O2 content (Chamber) MIN: (real): minimum value of O2 content of the chamber measured during timespan
• O2 content (Chamber) AVG (real): average value of O2 content of the chamber measured during timespan
• O2 content (Chamber) MAX(real): maximum value of O2 content of the chamber measured during timespan
• O2 content (Safety) MIN: (real): minimum value of O2 content of the Safety chamber measured during timespan
• O2 content (Safety) AVG (real): average value of O2 content of the Safety chamber measured during timespan
• O2 content (Safety) MAX(real): maximum value of O2 content of the Safety chamber measured during timespan
• O2 content (IN filter) MIN: (real): minimum value of O2 content of the inlet filter measured during timespan
• O2 content (IN filter) AVG (real): average value of O2 content of the inlet filter measured during timespan
• O2 content (IN filter) MAX(real): maximum value of O2 content of the inlet filter measured during timespan
• Filter 1 cartridge MIN(real): minimum value of pressure drop on Filter 1 cartridge measured during timespan
• Filter 1 cartridge AVG(real): average value of pressure drop on Filter 1 cartridge measured during timespan
• Filter 1 cartridge MAX(real): maximum value of pressure drop on Filter 1 cartridge measured during timespan
• Filter 2 cartridge MIN(real): minimum value of pressure drop on Filter 2 cartridge measured during timespan
• Filter 2 cartridge AVG(real): average value of pressure drop on Filter 2 cartridge measured during timespan
• Filter 2 cartridge MAX(real): maximum value of pressure drop on Filter 2 cartridge measured during timespan"