3-1
Chapter 3: Measurement
VIBXPERT can carry out measurements in the following operating
modes:
Multimode:
VIBXPERT can be used as a multimeter to measure characteristic
overall values or signals for the diagnosis of machine conditions.
The results can be saved and read in for evaluation and archiving
by the OMNITREND PC software.
Route and Machine templates:
As a data collector, VIBXPERT works through a route or machine
template. A route is a compilation of measurement tasks that
are measured at regular intervals. A machine template contains
measurement tasks that are measured repeatedly on machines
of the same type, such as during service interventions or
acceptance measurements on-site at the machine manufacturer's.
Routes and machine templates are created in the OMNITREND PC
software; the results are read into the OMNITREND PC software
for evaluation and archiving purposes.
Balancing:
VIBXPERT can be used for dynamic balancing* in one or two planes.
Preparation
Before beginning a measurement, ensure that ...
... the battery is fully charged
... the device settings are set properly (date, units, ..)
... the required measurement tasks are created and stored in VIB-
XPERT.
... the required sensors and cables are laid out and in good
condition; the RPM sensor requires a support to perform RPM
measurements!
... permanently mounted measurement locations are in good
condition. If necessary, clean them and repair any damage.
... recesses for hand-held probes are prepared.
* 'Balancing' mode is described in
the VIBXPERT 'Balancing' manual (LIT
53.202.EN).
Measurement
Summary of Contents for VIB 5.310
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