Monitoring

Offline Monitoring	Application	Measurement types
Event related multimeter measurement	Before and past repairs for preparation and test of works For all machine sets without priority (auxiliary and stand by machine sets)	Measure one times a year Types like below at data collector
Route measurement with overall value data collector	In case of estimated slower damage developements Typical route cycle 4 to 12 weeks For all machine sets with lower priority (production depends not direct from this machines) Standard machines und simple antifriction bearings like in fans, blowers, pumps, cylinders and trums	Measure in fixed cycle visual inspection observations in front of object broadband vibration severity measurement like velocity and displacement or body sound emissionlike acceleration, shock pulse temperature speedprocess parameters manual input of parameters
Route measurement with FFT data collector	In case of estimated slower damage developements, Typical route cycle 4 to 12 weeks For all machine sets with medium priority (production depends direct from this machines, but failures will be not estimated in short terms) Special and particular machines and complexe antifriction bearings like teeth wheel gears, screw compressors, piston compressors and machines with dynamich control and stronger influences	Types like above at data collector In addition signalsof machine- und part vibration or body sound emission and characteristic values in narrow bands out of it
Online Monitoring	Application In case of estimated rapid damage developments For all machine sets with high priority(production depends direct from this machines) Measurement cycles in seconds / minutes	Measurement types
4...20mA Transducer	Standard machines und simple antifriction bearings like in fans, blowers, pumps, cylinders and trums	Level fluctuation in time with broadband vibration severity like velocity 2/10-1000 Hz in mm/s
Single channel monitoring, broad band	Stand alone standard machines und simple antifriction bearings like in fans, blowers, pumps, cylinders and trums	level variation over time with broadband vibration severity like velocity 2/10-1000 Hz in mm/s or broad band body sound of antifriction bearing or teeth wheel gear with one stage
Online systems Also networking systems with remote maintenance and telediagnosis especially over internet	Groups of machine sets special and particular machines and complexe antifriction bearings like teeth wheel gears, screw compressors piston compressors machines with dynamich control and stronger influences	Types like above at data collector In addition signalsof machine- und part vibration and body sound emission and characteristic values in narrow bands out of it