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Comment: Published by Scroll Versions from space COLORFLOW and version 8.2
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You can use reports to analyze a device response in a device condition, compare a device response to a target, or provide information for troubleshooting potential problems. The following are available reports:

Print Characterization reports

Print Characterization reports are useful for documenting the state of a device in a device condition for future reference or for determining if a device is in an optimum state. It provides the following:

  • Information about a device that is based on measurement data
  • Information on the key metrics of a print condition when no calibration is applied, even if a calibration curve was used to output measurement data
  • The effect of a calibration curve on a curve-controlled device

Comparison reports

Comparison reports are useful for identifying problem color builds, or for determining the accuracy of a color reproduction. You can also use Comparison reports to analyze new stocks, inks or other variables. It provides the following information:

  • Illustrate the differences between a device and a selected target
  • Reference data sets from industry specifications including FOGRA, GRACoL, SWOP, IFRA, and PSR Gravure
  • ISO 12647-2 curves reference data for TVI comparisons

When comparing a calibration to an ISO TVI curve, you can use a single ISO TVI curve for CMYK, or use one ISO TVI curve for CMY and the next, higher ISO TVI curve for black (K). For example, in the Compare to list, if you select ISO TVI Curve A, ISO TVI Curve A is used for CMY and K. If you select ISO TVI Curve A and B, ISO TVI Curve A is used for CMY and ISO TVI Curve B is used for K.

Verification reports

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Verification reporting of a PCO with G7 simulation

If a PCO simulation definition has the G7 check box cleared, the Verification Report definition dialog that is launched for that PCO will display two options if the Compare to check box is selected:

  • Target
  • PCO Predicted Response (which is unavailable of the report is for a Predicted PCO response)

If the PCO simulation definition has the G7 check box selected, the Verification Report definition dialog that is launched for that PCO will display various options if the Compare to check box is selected (they will display but be unavailable if the Compare to check box is cleared):

  • Reference Device Condition
    If this is selected, the adjacent selection list contains the same device conditions listed in the Process Inks Reference list control of Device Measurement comparison reports
  • PCO Predicted Response (which is unavailable of the report is for a Predicted PCO response)

A comparison report generated for a PCO with G7 selected, and Reference Device Condition selected in the report definition dialog, has the following changes from other comparison reports:

  • In section 1.1, Process Inks Reference contains the name of the selected reference device condition.
  • In table headings and figure annotation, Target is replaced by Reference.
  • Reference device condition information appearing in the report is the same as if the device condition were selected for the Process Inks Reference in a Device Measurement comparison report.
  • Section 5 of the report, providing G7 Grayscale Compliance, is unchanged.
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您可以使用报告来分析设备条件中的设备、将设备与目标进行比较或提供用于诊断潜在问题的信息。 以下报告可供使用:

印刷特征报告

印刷特征报告可记录设备条件中设备的状态,供将来参考或用于判断设备是否处于最佳状态。 它提供以下内容:

  • 有关基于测量数据的设备的信息
  • 不应用校准时印刷条件的重要测量值的信息,即使使用校准曲线输出测量数据也是如此
  • 对曲线控制设备上的校准曲线的影响

比较报告

比较报告对于识别有问题的颜色搭配或判断颜色再现的准确性很有用。 您也可以用比较报告分析新纸张、油墨或其他变量。 它提供以下信息:

  • 关于设备与所选目标之间的差异的说明
  • 来自包括 FOGRA、GRACoL、SWOP、IFRA 和 PSR Gravure 在内的行业规范的参考数据集
  • 用于 TVI 比较的 ISO 12647-2 曲线参考数据

将校准与 ISO TVI 曲线相比时,可将单条 ISO TVI 曲线用于 CMYK,或将一条 ISO TVI 曲线用于 CMY,另一条更高的 ISO TVI 曲线用于黑色 (K)。 例如,在“比较对象”列表中,如果您选择 ISO TVI 曲线 A,则将为 CMY 和 K 使用 ISO TVI 曲线 A。 如果您选择 ISO TVI 曲线 A 和 B,则将为 CMY 使用 ISO TVI 曲线 A,并为 K 使用 ISO TVI 曲线 B。

验证报告

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