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SAMLight Manual > sc_setup.exe, Hardware Settings > Hardware Settings > Advanced Settings > Correction Settings

Correction Settings
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By clicking on the Correction Button in Settings → System → Optic → AdvancedCorrectionSettings the correction dialog of the USC-2/-3 card is being opened:

USC-3_Correction

Figure 22: Correction Settings for USC-2/-3 Card

Offset: Define an offset of the marking result that is calculated on the scanner card and thus a "Galvo Coordinates out of range" error will not be shown if the translated entity extends to the outside of the working area.

Gain: Define a Gain for the marking result that is calculated on the scanner card and thus a "Galvo Coordinates out of range" error will not be shown if the scaled entity extends to the outside of the working area.

Rotation: Enter a rotation angle here. Rotation center will be the middle point of the working area. Please remind that this rotation is calculated in the scanner card just one step before marking output and thus a "Galvo Coordinates out of range" error will not be shown if the rotated entity extends to the outside of the working area.

Z-Correction: If enabled and clicking on Settings... the Z Correction Table Dialog will be opened.

Duplicate Head0 to Head1: If enabled, the signals of Head0 are duplicated and send to Head1. Thus, the signals on Head0 and Head1 are identical. (USC-3 only)

note

The Offset, Gain and Rotation parameters of this dialog could be interesting if you have several Jobs on the Flash of the USC-2/-3 card and want to change these parameters for all these jobs. Since the calculation is done on the card, the parameters would be applied to all jobs already existing on the Flash.
If you use the parameters from the Optic dialog, you would have to reload each job in SAMLight and restore it to the Flash because the effect of these parameters is calculated by SAMLight and is stored in the bit information of the job.
So, if you want to change Offset, Gain and Rotation, it is recommended to use the parameters in Optic - Advanced - Correction instead of Optic.