SCHMIDT® SPC Statistical Process Control
for PressControl 3000
The software package SCHMIDT® SPC is used for determining
the process capability. The program calculates the statistical parameters
from the process and tolerance data. The characteristics of all
quality criteria are calculated online after each assembly process,
and the calculation is available for documentation. Contrary to
conventional systems, the user is constantly informed about the
course of the assembly and the process quality. User-defined upper
and lower warning and intervention limits inform the process control
when exceeding or falling below these limits about which application-specific
measures can be taken.
In the overview display, you see all necessary information from
the process, such as characteristics (monitors), information pass/fail,
current measuring value, SPC status, average value, Cp and Cpk value,
at a glance..
Each single process can be reconstructed using the production backtrack.
Considering the individual characteristics, additional important
values are displayed graphically and numerically.
Apart from the system-related monitors, other process-relevant information
can be prepared statistically, such as the work integral (area under
the F/s curve) or external measuring data (e.g. temperature).