Variable Data Collection Overview

 

Cockpit enables the user to setup the parameters and settings required to carry out data collection in Variable Data Collect.

This is done by creating a Setup. When you define a Setup you specify that it will only be available at certain stations. When the operator selects the Setup at one of the specified stations they will then be able to choose which Product and Process they wish to create a data set for. They will also enter information (Labels) to help identify the data set.

When the information has been entered and the data set has been created the operator will be presented with a table. This is the first subgroup. The subgroup a number of characteristics that must be measured. The characteristics and the number of times each characteristic must be measured is specified in the Setup.

For this reason, there are several different items that need to be configured. These are listed below:

Name Description Requires
Characteristics The variable being measured. Units of Measure, Causes
Actions The possible action that can be taken to rectify a measurement that is out of spec. N.A.
Causes The possible cause for a measurement being out of spec. Actions
Units of Measure The UoM for the characteristic being measured N.A.
Products The product being measured. N.A.
Stations The station at which the measurement will be taken. N.A.
Processes The process that is being monitored. N.A.
Labels Information that identifies an individual batch of tests. N.A.
Setup The batch of measurements that will be taken at a given station on a given product. Products, Characteristics, Stations, Labels

There are many ways in which the user can put together the variable data collection setups.

The following is only a suggestion:

In Admin

1.     Define Products

2.     Define Stations

In Cockpit

3.     Define Processes

4.     Define Causes

5.     Define Actions

6.     Associate Actions with Causes

7.     Define Units of Measure

8.     Define Characteristics

9.     Associate Causes with Characteristics

10.  Define Labels

11.  Define Setups