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Technical data are subject to change without notice.
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SPM Instrument AB • Box 4 • S-645 21 Strängnäs • Sweden
Tel +46 152 22500 • Fax +46 152 15075 • info@spminstrument.se • www.spminstrument.se
Part 1
General Description
Contents
Machine condition monitoring ........................................................... 4
Instrument keys and functions ........................................................... 5
Shock pulse transducers and accessories .......................................... 6
Measurement of machine vibration ................................................... 7
Tachometer functions ......................................................................... 7
Two different measuring methods ..................................................... 8
Input data for the A2010 .................................................................... 9
LR and HR measurements .................................................................. 9
Error codes ......................................................................................... 9
Evaluated shock pulse readings ....................................................... 10
CODES for general condition........................................................... 10
Lubrication condition........................................................................ 11
The COND Number.......................................................................... 12
Relationship between output data................................................... 12
Bearing damage ............................................................................... 13
The COMP number........................................................................... 13
Taking shock pulse readings ............................................................ 14
The earphone mode ......................................................................... 14
Systematic bearing monitoring ........................................................ 15
SPM software.................................................................................... 15
Vibration severity measurements..................................................... 16
Systematic vibration monitoring ...................................................... 17