Challenges in practice 

SPC - Statistical Process Control is required by your customers in many industries. Various statistical methods have been established to document and monitor the fulfilment of your quality requirements. The aim is to intervene in the processes at an early stage to take corrective action before parts are produced that do not fulfil the defined tolerance limits.

In the event of defined process faults, the causes identified must be documented and the associated measures for process improvement implemented.

 

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Solution QS1

The QS1 SPC Analyser is the universal tool for analysing your inspection data. Whether machine or process capability analyses, probability networks or control charts, with the SPC-Analyzer you can create ad-hoc analyses via different ‘entry points’: classic control charts for your SPC inspections, long-term analyses with capability analyses along the value chain based on your ERP structure data through to the analysis of entire product structures in the batch/serial number area (product file).

With the QS1 SPC Analyser, you can control, monitor and evaluate your various inspections, from incoming goods through your production and assembly processes to outgoing goods. Deviations in the intervention limits and tolerances can be documented in accordance with standards; in addition, the current status of your capabilities - process, machine, cavity, mould, etc. - is available to you at all times in the statistics monitor.

Of course, you can also use the QS1 statistics rules to define any characteristic values / KPIs, which QS1 calculates fully automatically with each feedback and initiates the corresponding workflows in the event of deviations.

  • Free definition of SPC rules with assignment at characteristic level
  • Support of all common distributions 
  • Automatic calculation of characteristic values 
  • Machine capability analyses and process capabilities
  • Integrated formula editor
  • Free definition of rule violations / intervention limits 
  • Measures management
  • Failure / cause detection 
  • State-of-the-art visualisation techniques 
  • Free parameterisation of control chart, histogram and probability network
  • Trend analyses for all data levels, e.g. cavities
  • Statistics monitor (‘watch-dog method’) with parameterisable workflow functions

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How can we help you? - We are happy to answer your questions. Simply get in touch with us, we will be happy to help and get back to you as soon as possible.

Your advantages

  • Standards-compliant analyses with statistical procedures defined by you
  • Order-related, batch-related, but also summarised over any period of time
  • Different modes
    • Multi-level part structures from your ERP system
    • Inspection plan / inspection area structures
    • Characteristics
    • Inspection orders
    • Batches / serial numbers network
    • MSA