5-16 CELL-DYN 3000 System Operator’s Manual
9140240E — May 1995
Operating Instructions Chapter 5
Range and Limit Entry and File Updating
The [QC LIMITS] key is used to display the QC MEANS/LIMITS
ENTRY Screen and the following soft key labels:
RANGE ENTRY or
MEANS/LIMITS
(The key label alternates
between these two
selections.)
UPDATE FROM FILE (This key label is displayed only
when there are two or more
results in the selected file.)
LOAD FROM DISK
PRINT
RETURN
QC Limits Entry
QC Limits are entered by pressing the [QC LIMITS] key. This key is
available on the QC SETUP MENU Screen and the QC MENU Screen.
Two types of QC limits are available:
RANGE ENTRY — used to enter the upper and lower
flagging limits absolute numbers (see
Figure5.8)
MEANS AND LIMITS — used to enter the mean value and a ±
range value that defines the upper and
lower flagging limits (see Figure5.9)
If Range Entry is selected by pressing the [RANGE ENTRY] key, the
current upper and lower limits for the selected file are displayed as
described above. If Means/Limits entry is selected by pressing the
[MEANS/LIMITS] key, the current means and limits for the selected
file are displayed as described above.
QC
LIMITS