Parameters > Citect.ini File Parameters > SPC Parameters > [SPC]XBelowLCL

[SPC]XBelowLCL

Sets the number of consecutive data points required to set the XBelowLCL SPC alarm. The alarm is triggered when consecutive subgroup mean values are below the lower control limit (LCL).

Allowable Values: 1 to 20

Default Value: 3

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