X90 mobile modules
X90 mobile system User's manual V 1.20 - Translation of the original manual
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5.4.1.6 Condition monitoring / Oscillation analyses
5.4.1.6.1 Basic information
System availability is one of the most important criteria in machine operation. For this reason, increasing and
ensuring this availability over the long term is a primary objective of the system operator.
Unplanned stoppages and the resulting loss of production can lead to substantial costs. The implementation of
condition monitoring has proven to be a very good method for supporting anticipatory maintenance.
5.4.1.6.1.1 What is condition monitoring?
Condition monitoring involves recording the status of the machines at regular intervals by measuring important
values in order to recognize impending problems in the system. The goal is to recognize imminent damage early
enough so that a faulty machine part can be repaired or replaced before it leads to consequential damage or a
partial or complete breakdown of the system.
The specific purpose of condition monitoring is to collect and process sensor data (e.g. oscillations, temperatures,
lubricant conditions, pressures, flows) that can be used to assess the overall condition of the system.
Deviations from normal process or system conditions are caused by defects, which can occur for a variety of
reasons. If corresponding countermeasures are not taken, this can quickly lead to a malfunction and breakdown of
the system. Monitoring the sources of defects through the analysis of machine parameters can make it possible to
recognize malfunctions as early as possible in order to take preventive action. Possible responses can include, for
example, an error message or warning to the operator or an automated action for fault clearance and prevention
of damage all the way up to automatic shutdown.
The integration and systematic implementation of condition monitoring provides many advantages:
•
System components are only repaired or replaced when actually necessary. Potential defects are recog-
nized early on in operation.
•
Reliability can be significantly increased by integrating condition monitoring into the process.
