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DataLyzerŪ
Spectrum
DataLyzerŪ Spectrum is a comprehensive,
real-time, WindowsŪ SPC software package simplifying the SPC tasks data
collection and charting. Analysis is comprehensive intended to
communicate the truth about the process. Proven time and again,
DataLyzers analysis is the clearest most accurate available. This
single user package can stand-alone or form the foundation of a larger
local area network scenario.
General Features
- DataLyzerŪ Spectrum offers industry-standard operation under
WindowsŪ XP/NT/ME/2000/98/95.
- Hands free operation, import direct from CMM's, Vision systems,
PLC's,
- Built-in multilingual support (English, Spanish, French, German,
Dutch, and Portuguese) for international implementation.
- Real-time data entry and analysis for Variable, Attribute,
Histogram/Inspection chart types provide instant feedback and
response to process problems.
- Quickly define characteristics to be charted. Duplicate parts
and characteristics to build the database.
- Define characteristic-specific measuring instructions to be
accessed during data entry. This standardizes the measurement
process and minimizes minute-to-minute supervisory involvement.
- Work instructions which already exist can also be attached to
each characteristic. Numerous file types are supported including:
doc, jpg, gif, mpeg, avi, txt, xls, and many more.
- Configure DataLyzerŪ to send E-mail alerts to engineers or
management as soon data is collected out of control or exceeding
specifications.
- HTML report formatting allow posting reports to the web
intranet.
- Assign numerous parameters per part to collect traceability
information for each subgroup. Examples include Lot#, Shift,
OperatorID, etc. Parameters allow filtering specific conditions
during analysis.
- Document process problems using predefined 60-character cause or
corrective action notes. A Pareto chart of these notes can be
printed.
- DataLyzerŪ Spectrum-SPC will automatically calculate control
limits or they can be set manually by the user. Real-time
statistical indicators show more than twenty alarm conditions in
red, green, yellow and other color flags.
- Store unlimited sets of stepped control limits to track
intermittent process shifts. The user simply stops and restarts
control limits by accessing a screen button labeled "CL Set" with a
mouse or hot key.
- User-selectable process shift and stratification analyses,
including Western Electric run and trend rules, allow immediate
detection of process shifts and nonrandom conditions within control
limits.
- Math functions can be used to manipulate current readings,
constants, process parameters and other characteristics. This
eliminates the need for recalculations during input. Entire
subgroups may be derived automatically from functional combinations
of other characteristics in a sequence.
- Point and click facilities on control chart for Exclude" and
delete points, subgroup edit, control limit set a note entry.
- Built-in user definable drivers connect to all RS-232-compatible
gages USB and gage interfaces.
Reports
- Single page, 8.5" x 11" or A4 report formats contain header,
graphs, and data for convenient analysis, faxing, and filing.
- All data entered via real-time control charts is instantly
available for Capability Study/Histogram reports.
- Customize reports with your company name in the masthead. Report
titles can also be user-defined.
- Analyze any set of subgroups using the "Search Data" screen
button and parameter filters.
- Twenty different report formats have been developed and
additional reports are being added regularly.
- Reports include all industry standard statistics like Cpk, Ppk
and Ppm.
- Batch report facility allows reoccurring sets of reports to be
printed instantly.
Calculations and Analysis
- Users select which summary statistics appear on displays or
reports.
- Calculations included in the reports: Cpk, CpIndex, CpRatio
calculations are done instantly.
- Ppk, PpIndex, PpRatio, Percent of points +/- 1 sigma.
- X-bar (X-bar graph).
- UCL Avg, Grand Avg, LCL Avg, UCL R, R bar, LCL R.
- Sigma hat, RMS sigma.
- All subgroup averages and ranges.
- X-double bar, X Moving R/Individual range graph based on n=2.
- Automatic or user-definable histogram cell center and cell size
determinations allow tailored report presentation.
- Capability analysis includes normal and many non normal
distributions. Users can select test for normality and goodness of
fit.
- Statistics include: Sample size, mean, sigma, skewness,
kurtosis, three, four, five, and six sigma limits, "Best-fit"
frequency distribution analysis (Normal, Gamma, Beta, 2nd
Approximation of Normal), Process Performance values (Ppk, PpRatio,
PpIndex), Process Capability values (Cpk, CpRatio, CpIndex), percent
below lower specification, percent above upper specification, upper
and lower Z values, PPM.
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Screenshots
Attribute Control Chart
Variable Control Chart
Histogram
Incoming Inspection
Capability Summary Bar Chart
Capability Summary Bat Chart
Hub Status Screen
Satellite Status Screen
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