Appendix
Glossary
Explanation of the measuring technology terms used
Single
measurement:
This refers to the analysis of the contamination of a
specified sample quantity (
measurement volume
). The
result of a single measurement is the
measured value
.
Measuring point
The name of the location at which the FCU is
connected to the hydraulic system.
This designation (max. 20 characters) can be entered in
the FCU for documentation purposes.
Example: pump press W3
Measurement
volume
:
Sample quantity which is analyzed for determining a
measured value
.(The measurement volume can be set
by the user)
Measured value
The contamination codes determined by a single
measurement, shown as a three-digit ISO code or NAS
codes or SAE codes of the individual particle size
channels.
Measurement:
After the "OK/START" - key is pressed, a
single
measurement
begins, followed immediately upon
completion by the next
single measurement
until the
"STOP" - key is pressed (mode M1, M2, M4) or the
target cleanliness (mode M3) is reached.
This series of
single measurements
is referred to as a
measurement
for convenience reasons.
Log:
A measurement is described by a
log
. It is comprised of
the
log header
and the
log lines
. The FCU saves up to
100 logs.
FCU 8111 /-Aviation
en(us)
/
BEWA FCU8111 3690427a en-us 2017-01-23.doc
2017-01-23
