13 Measured value memories
The Millimar C 1208/C 1216/C 1240 has one
memory for maximum value, one memory for
minimum value, and one memory for mean
value. The memory values are calculated over a
specific measurement period from the measured
values that have been taken. At the end of the
measurement period, the memory data is used
to precisely calculate one feature. The calcula-
tion of exactly one feature based on memory
values is also known as dynamic measurement.
Dynamic measurements are often performed on
axis-symmetrical workpieces.
For example, when measuring a rotating shaft,
various features of the workpiece can be derived
from the saved values:
MAX-MIN Radial run-out of the shaft
MAX+MIN)/2 Mean diameter deviation
(can be influenced by indivi-
du al outliers). Division by “2”
must be accomplished by en-
tering a foctor of “0.5” under
FEATURE -> FACTOR!
MEAN Mean diameter deviation
The catalog of functions and pa-
rameters cannot be accessed while
measurements are being performed
(i.e. throughout the entire measure-
ment period). Measurement must
first be ended or canceled by press-
ing START.
Fig. 7
Depiction of measured value memory data and calculated features