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Press the Start
5.
button to launch the high rate
sampling.
In the same moment, start the injection process
on the Injection Molding or Die Casting machine.
The interaction with the app is blocked until the pro-
cess is finished. In the meantime, the app will pre-
sent a preview of the measurements in the graph
which was acquired with normal sampling rate.
6.
After the requested burst acquisition time has elap-
sed, the sensors will start transmitting the acquired
data to the application. This step is autamatically
executed one sensor at a time.
7.
When the transmission is finished, the measure-
ments are plotted in the graph.
If no cavity pressure profile curve is visible, please
check if the machine is correctly setup with the
help of the formula in the section "4�1�3�1� Measu-
rement prerequisites" on page 38.
Also, make sure that the selected duration of the
burst acquisition matches the machine's injection
cycle duration.
8.
At this point, we recommend to find the sensor
whose curve shows the highest absolute value,
and continue the analysis with only that sensor
ON. This means, turn off all the other sensors, and
reconnect only to the chosen one.
This setup will allow a faster data tranfer from the
sensor to the app.
9.
Analyse the shape of the curve and compare it to
the "ideal" shape of a Cavity Pressure Profile.
•
Ideal cavity pressure curve
•
Deviations and their cause
Subject to technical modifications
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