HEX GS-911 - Page 29

Hex GS-911 for BMW Motorcycles
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© Hex Innovate 2021-2022 Page 29 of 38 GS-911 2207.2
i. Check the check-boxes for each parameter value you want
to see.
ii. If you want to view all parameter values, check the Toggle
all selection check-box.
iii. If you want to log the data stream as a telemetry file that
can be viewed as a static 2-D graph, check the Log to
memory card check-box.
5. To view the data stream as a set of numeric values, click Display
Values.
 The Display Values… pane will show all chosen parameter
values for the module in real time (a typical example is
shown below).
6. Alternatively, you can view the data stream as a dynamic 2-D
graph. This is a good way to diagnose a problem if you know that a
value must progress in an orderly fashion across a set scale
1
.
1
As a typical example: if an engine uses a potentiometer-type throttle-position sensor, the sensor resistance must progress in a
linear fashion from 0% (idle) to 100% (full throttle). If, on a progressive time scale, the throttle is opened from idle to full and the
sensor position suddenly reads 0% at some point during throttle opening, there may be a break in the sensor’s slide track. Or, if
the sensor reading makes erratic ‘jumps’ up or down the scale instead of progressing evenly from 0% to 100%, the sensor may
be contaminated with dirt or water.
Results like this narrow down the list of possible problems, giving clear starting points for troubleshooting.
NOTE
The graph view can show an unlimited number of
parameters, as long as no more than two different
measurement units (speed, pressure, volume, and so on)
are selected.
TIP
The Log to memory card function is particularly useful if
you want to collect diagnostic data while the motorcycle is
moving.