User's Manual

G-scan2 User Manual
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: Opens the User Setting menu where the Channel, Threshold and Display settings can
be configured manually.
A. Channel Configuration
Saves the user’s current oscilloscope time and voltage settings.
The saved settings can be retrieved from the menu, which enables the oscilloscope setting
procedure quick and simple when measuring the same sensor again later.
Input the file name as well as the description about the file and the details of the channels for
future reference using the on-screen virtual keypad.
B.
Threshold Setup
Threshold level which is used as the reference for measuring the frequency and duty
cycle can selected among “50%” or “Manual” setup.
If ‘Threshold Setup’ is set to “ON”, G-scan2 measures the frequency and duty cycle with the
threshold level at the 50% of the Y axis value.
If the frequency or duty cycle is not properly measured, in such cases as measuring the Main
Duty Solenoid of some LPG vehicles, the threshold level needs to be manually adjusted. In
this case, set “Threshold Setup” to “OFF” then shift the threshold level as needed.