fig.26:
VTrac Damage view
Damage view, as shown above, displays the currently measured vibration of any of the available VTrac sensors
in the form of a horizontal bar graph. Each row corresponds to a different measurement point on a sensor. Cer-
tain sensors contain multiple points of measurement. The text located along the right edge of the screen displays
the name of each measured point, with the sensor channel the point is associated with displayed in parentheses.
The numbers along the vertical axis of the graph display the current value measured at the associated point, and
the horizontal axis denotes the vibration level.
Each bar is color coded as detailed below:
•
Blue:
This portion of the bar displays the current vibration level read by the sensor at the associated point.
•
Gray:
This portion of the bar represents the safe range of vibration levels that the associated point may
operate under. As long as the measured value remains within this range, no warnings or shutdowns will be
annunciated.
•
Yellow:
This portion of the bar represents the range of vibration levels where the monitored component is in
danger of being damaged if the vibrations continue to increase. If the measured value ever falls within this
range, a warning condition will be annunciated for the component in question.
•
Red:
This portion of the bar represents the range of vibration levels within which the monitored component is
in immediate danger of damage due to the vibrations. If the measured value ever falls within or exceeds this
range, a shutdown condition will be annunciated.
By default, the measurements from all channels of the VTrac are viewed simultaneously. However, the drop
down list displayed at the bottom of the screen may be used to limit the display to a single channel. When a
channel is selected from the list, the graph will rescale to display only the measurement point or points associ-
ated with it.
User interface
Compressor
Instruction Manual | GEA Omni™
Control panel
34
GEA Refrigeration North America, Inc. | E_806550_2 | Generated 12.01.2016
Summary of Contents for Omni
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