Key machine performance indicators viz.
MTTR, MTBF, in the conventional sense are considered as a set of numerical data
points referring to performance parameters of machines. Since the 1990s there
has been a rapid change in the representation of data with the use of data
plotting and advanced monitoring methods. Instead of analysing hundreds of data
points numerically, graphical analysis offers a visual form of the same data
which can be analysed easily by the professionals. It can be established from
the previous statement that graphical analysis saves a lot of time that would
have otherwise been spent in going through numerical information.
With the advancement in technology and
tools such as Big data and Artificial Intelligence large amounts of data can be
grouped together and analysed with intelligent systems. Such technology also
has the ability to identify desired data points for a certain purpose.
In the area of machine maintenance, the
performance of machines can be more easily monitored, ordered and corrected
with advancement in metrics and data analysis. The root cause of failure
occurring in particular machines can be represented with ease in the
technologically updated system. This revolution marks a huge leap in the road
to faster, reliable and quality maintenance management leading to increase in productivity and efficiency of the machine.
The use of smart alarm systems in
machines with remote stop switches ensure that the safety of the workers is
increased. Visual representations of data are also making it easier to be
explained to the maintenance department workers and to convey them the root
cause of failure and how to tackle it in the future. This practice of Total Productive Maintenance leads the
way for operational excellence.
Comments