Oce VarioPrint i Series, Operation Manual

Page: 240 / 402

The summary and detailed view show the differences, the measured, and the reference colour
values for both sides.
NOTE
For the first media family calibration there are no reference values and thus no feedback
information.
Measurement accuracy
The
measurement accuracy
information indicates if the patches were measured accurately.
Therefore, tolerance levels are used. (
Read tolerance levels for the media family calibration on
page 243 )
Charts must be measured within certain speed limits, not too fast and not too slow. Although the
calibration wizard shows what you must measure and when you must redo a measurement, it
can still be possible that your measurements were not performed correctly.
• The summary area shows the average and highest colour differences between the measured
and the reference values.
• When you touch the summary area, you see more information. Every measured patch of both
calibration charts are represented in the heatmap . The heatmap indicates how accurate the
measurements of the patches were performed.
When the feedback shows that the measurements were not accurate enough according to the
configured tolerance levels, perform the media family calibration again.
Read the measurement accuracy in the heatmap
The heatmap patches are green, red, or have a gradient between green and red. In this way the
colour makes visible which patches are correctly, incorrectly or suspiciously measured. The
tolerance levels set for the media family calibration determine when patches turn red and green.
(
Read tolerance levels for the media family calibration on page 243
)
1. Touch the summary information. The heatmap appears.
Read media family calibration feedback
240 Chapter 10 - Print what you expect