LINK Systems 5100-8 Tonnage & Analog Signal Monitor - Manual (Page 36)

Doc #: L-802-1110 Page 34 Rev. 02
In Figure 11, some additional or different items on data window views are:
n) Data Window
Bars
The lower portion of the graph display is used to indicate the active area of the
data windows. This graphically shows the position of the data window with
respect to the tonnage waveform. No bar appears for Peak Tonnage since it is
always active. The active area of a data window is shown as a green horizontal
bar on the same line as the data window indicator ("D1", "D2", "D3", and "D4"
for data windows 1, 2, 3, and 4 respectively). The position of a data window
appears even if the data window is turned OFF. This allows location of the
window to be set before allowing the limits to cause stop signals.
o) Data Window
Name
If a data window’s setpoints are selected to be shown on the graph, the name of
the selected data window is highlighted.
p) Low Limit Bar This line (in blue) graphically shows where the low limit is set with respect to
the tonnage waveform. Notice that the line only exists where the data window
is active. For a “good” hit, some part of the tonnage waveform between the
data window start angle and the data window end angle should extend above
this line. The “L” to the right of the line is for “Low”.
q) High Limit Bar This line (in red) graphically shows where the high limit is set with respect to
the tonnage waveform. Notice that the line only exists where the data window
is active. For a “good” hit, no part of the tonnage waveform from the data
window start angle to the data window end angle should extend above this line.
The “H” to the right of the line is for “High”.
r) Information Box Notice that the reverse setpoint information is not present as it was when peak
settings were viewed as data windows do not have reverse setpoints. Instead,
the data window starting and ending angles are displayed.