9 Visualization
Maschinenfabrik Reinhausen GmbH 2020 2696385142/08 EN ETOS
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Anticipated service life
You can use this parameter to set the anticipated service life of the trans-
former in years. This parameter is used to calculate the loss of life.
9.26.4 Displaying protective device status (optional)
The overview display shows you the current status of the connected protec-
tive devices.
Figure194: Overview display of the status of the protective devices
► Go to Information > Protective devices > Protective devices status >
Buchholz relay.
9.26.5 Asset intelligence
The Asset intelligence function is used to diagnose possible transformer
states with the aide of a statistical model using the data from the sensors
that are connected to the device. This is to simplify interpreting the recorded
measured values and the event messages occurring.
The more sensors there are connected to the transformer and connected to
the device, the more precisely the device can perform the diagnosis. If the
device only has access to a few sensors, not all states can be displayed.
The device display shows the following information for the selected states:
▪ The determined probability that a state has arisen.
▪ Description of the state.
▪ Possible effects on the transformer and further possibilities for determin-
ing the cause.
▪ Measurements from the sensors that led to the determined probability
value.
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