Specifications

Graphics Information
C-6
Strip/sweep/scope charts
The strip/sweep/scope chart formats device data into a
line chart that displays device data over time. The
command bar shows the back arrow icon, HART
heartbeat or fieldbus logo, LAS indicator (fieldbus
devices only), ScratchPad icon, and terminate icon. The
tag bar shows the device type and device tag. The
values, labels, and axis displayed are determined by the
device manufacturer.
The HELP softkey appears if there is help associated
with the particular selection. Use the buttons to pan,
zoom, and reset the chart. Use the left arrow button on
the 375 Field Communicator or the back arrow icon on
the screen to close the chart view and return to the
previous menu.
Use the drop-down menu to select the variable you want
to display. The selected variable is the darkest line in the
chart. Other variables that share the same source or
same axis appear in a lighter shade of grey on the chart.
Variables that do not share the same axis appear with a
dashed line.
The time shown on the x-axis starts at the time the chart
starts. The default value for time is 10 minutes.
The chart update rate is determined by the device
manufacturer. The default chart update rate is 1 second.
Figure C-3. Strip/Sweep/Scope chart example