Startup And Configuration Of Defaults - OPHIR vega User Manual

Laser power/energy meter
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threshold setting is set to 3% of full scale. However, it can
be set to smaller or larger values. If you are measuring
very low energies, for highest accuracy, it is
recommended to set the threshold to the minimum value,
as long as this does not result in false triggering. For
noisy
environments
recommended to set the threshold to the lowest value
that eliminates the false readings. You can change the
threshold as follows:
1. With the navigation buttonds select "threshold" on
the main measurement screen. Enter.
2. Now with the up/down navigation buttons select the
desired threshold.
3. If you want to change the threshold but not save the
new value permanently press enter, if you want to
save the new value as the default start up for this
sensor, press "save".

6.3 Startup and Configuration of Defaults

If you are planning to do repetitive measurements most of
the time, you can set up the Vega so that it automatically
goes into the measurement mode you want upon startup.
Since these desired settings are saved in the sensor
"smart connector", you can save different settings for
different sensors.
To set the Vega startup mode and to save the chosen
Vega configuration:
With the sensor connected, switch on the Vega. Select
"Power" or "Energy" measurement screen. Select
"Menu" with the navigation keys. Enter, select
"Configure" and enter again. Now choose the desired
startup parameters as follows:
1. Select "Startup Mode" to choose "Power" or "Energy"
for the desired startup screen. Choose power or
energy and press enter and save. The Vega will now
start up in power or energy measurement mode,
respectively, when switched on.
with
false
73
triggering,
it
is

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