LAUNCH TECH X-431 PRO V4.0 User Manual page 36

LAUNCH
Notes:
1. The real time (Live Data) vehicle operating information (values/status) that the
on-board computer supplies to the tool for each sensor, actuator, switch, etc. is
called Parameter Identification Data (PID).
2. If the value of the data stream item is out of the range of the standard (reference)
value, the whole line will display in red. If it complies with the reference value, it
displays in blue (normal mode).
3. The indicator 1/X shown on the bottom of the screen stands for the current
page/total page number. Swipe the screen from the right/left to advance/return to the
next/previous page.
There are 3 types of display modes available for data viewing, allowing you to
view various types of parameters in the most suitable way.
 Value – this is the default mode which displays the parameters in texts and
shows in list format.
 Graph – displays the parameters in waveform graphs.
 Combine – this option is mostly used in graph merge status for data
X-431 PRO V4.0 User Manual
Fig. 4-24
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