DetectScreenAngles (system param)

This page applies to Harlequin v13.1r0 and later; both Harlequin Core and Harlequin MultiRIP

DetectScreenAngles allows the detection of separation colors using screen angles and is only valid if the system parameter DetectSeparation (system param) is true .

The value can be either null or an array of four numbers.

A value of null means that the RIP won’t detect separation colors using screen angles. An array of four different angles represents Cyan, Magenta, Yellow and Black. The angles are “snapped” to the nearest 7.5 degrees. Thus a value of 20 degrees is treated as 22.5 degrees.

In a non-GUI RIP the default is [ 15.0. 75.0, 0.0, 45.0 ] . In a GUI RIP, the value comes from the color setup field Input Separation Detection Angles in Job.