Show TOC

Function documentationiSPCChart Upper Chart Spec. Limit Properties Locate this document in the navigation structure

 

You use these properties to configure the specification limits of the upper chart on an SAP Manufacturing Integration and Intelligence (SAP MII) statistical process control (SPC) chart.

Features

The following table lists the specification limit properties for the upper chart:

Property Name

Parameter Name

Data Type

Upper Spec. Limit Column

USLColumn

String

Target Column

TargetColumn

String

Lower Spec. Limit Column

LSLColumn

String

Specification Limit Source

SpecificationLimitSource

String

Param .[number] for Spec. Limit(For example, Param. 1 for Spec. Limit)

SpecificationLimitParam.[number] (For example, SpecificationLimitParam.1)

String

Upper Spec. Limit

USL

Floating point

Target

Target

Floating point

Lower Spec. Limit

LSL

Floating point

Upper Spec. Limit of Upper Chart User

UpperUserUSL

Floating point

Target of Upper Chart User

UpperUserTarget

Floating point

Lower Spec. Limit of Upper Chart User

UpperUserLSL

Floating point

Show Upper Specification Limits

UpperShowSpecificationLimits

Boolean

Show Upper User Specification Limits

UpperShowUserSpecificationLimits

Boolean

Show Upper User Target

UpperShowUserTarget

Boolean

Spec. Limit Color of Upper Chart

UpperSpecificationLimitColor

Color

Color of Upper Chart Target

UpperTargetColor

Color

Spec. Limit Color of Upper Chart User

UpperUserSpecificationLimitColor

Color

Target Color of Upper Chart User

UpperUserTargetColor

Color

Line Thickness

UpperSpecLimitsLineThickness

Integer

The Specification Limit Sourceis a query reference to the location of the specification limits for the chart template. The specification data must be returned in dataset format with the columns in the following order: effectivity date (datetime datatype), lower specification limit (LSL) (number datatype), target (number datatype), and upper specification limit (USL) (number datatype). The result set can be multiple rows. You use the effective date and the date time value of the returned data to determine which set of limits to use.

For attribute SPC charts, the USL, or reject limit, is the number of rejects allowed before a lot is considered defective.

You use the specification limit parameters with the SpecificationLimitSource query. The system replaces the token values in the brackets with the name and type of the chart. The default value for Param. 1 for Spec. Limit is [CHARTNAME]. The default value for Param. 2 for Spec. Limit is [CHARTTYPE]. For more information, see iSPCChart Chart Area Properties.

You set these properties for your chart template on the Upper Chart S pec. Limitsscreen in the SAP MII Workbench and change the parameter values for individual applets using scripting.