2.1.1. Calibration Curve - Base Window
Access the ink-preset calibration from the menu on the right.
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Curve selector
Select the curve to change by selecting either the Ink Key or Ductor button
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Front / Back activation
Activate the checkbox for web or perfecting press setup in order to define an individual ink preset curve each each side
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Paper definition
Set the ISO paper type definition 1 to 8.
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Low Coverage Setup
Setup the ink key opening for low plate coverage area (coverage on plate is below 2%)
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Coverage to ink key opening
Translation table between ink coverage on plate (left column) and ink key opening (right column)
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Selected calibration curve
Calibration curve name
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ClosedLoop regulation parameter
Each calibration curve set is linked to a InkzoneLoop regulation setup. A InkZoneLoop regulation is setup is created in the IZLoop screen through the button "Job", "Setup".
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Increase / decrease curve shape relative or absolute
Change all curve points through the plus and minus button at once. Choose between absolute or relative change
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Ductor / ink sweep curve
Setup the ductor/sweep calibration with the red curve
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Ink key curve
Setup the ink key calibration with the blue curve
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Ink key opening axis
The Y axis represents the transferred ink key opening from 0 to 100%.
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Ink coverage axis
The X axis represents the ink key coverage from 0 to 100 % from the CIP3 data file
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Overwrite existing curve set
Overwrite an existing calibration curve set.
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Save curve set
Stores calibration curve set.
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JDF setup for 3rd party software
Link a JDF parameter set to the curve setup. The JDF is used to setup new jobs within X-Rite or Techkon software.
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Copy curve to another
Copies an existing calibration curve, ink-key or ductor, to another color. First select source and target curve. Then press the arrow button in between.
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Color selection
Choose an ink calibration curve from the color list.
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