We have a SPCBatchVaribaleControlChart, of a type Individual Range Chart. I would like to be able to turn on the option for Western Electric Runtime Rules. Specifically for (per your documentation)
#6 Eight points in a row increasing or decreasing. The same logic is used here as for rule 4 above. Sometimes this rule is changed to seven points rising or falling.
The last line is important since the user would like it to be for the 7 point criteria. I found the section in your developer's guide starting on page 207 for these rules. However, is there a way to turn on just THAT rule or by calling either, "this.PrimaryChart.UseWERuntimeAndSupplementalRules(); or this.PrimaryChart.UseWERuntimeRules();" do all the 8 rules referenced get turned on? and if we can choose which rule how can it be for the seven points rising or falling criteria.
Sorry, but it's no on both accounts. You can't change our implementation of rule #6 to seven points rising or falling. And, you can't selectively turn on just one of the rules. You can have all of the basic WE Runtime rules (1 to 4). Or you can have Runtime and Suplemental rules (1 to 8). You can't have any other combinations.
This topic was posted/replied in 2011. Now, I have a similar need to selective turn on some rules and not other for WE rules. I wonder if the situation has changed or not? If not, is there a plan to make that happen? If no plan, what would it take to make that happen?
WE Runtime Rules
Posted - 11 Apr 2011 : 17:31:45
