8.6
JOB SETTINGS
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DSE-45
MI 2-315 1 A
Calibrate transducers
Calibration is necessary when using materials that are acoustically
transparent. To properly detect material edges, each transducer
channel will need to register as "covered" below a higher signal
level threshold than with acoustically opaque materials.
Use the Hardware Settings menu (Figure 12) to calibrate the
transducers.
1.
Uncover Transducers. Remove any blockage from the sensor
gap, and then press the Enter key to continue. (The no-web
signal level will be learned).
2.
Cover Transducers. Wait for this menu item to be highlighted,
and then completely block the sensor gap with a sample of the
web to be guided, then press the Enter key to continue. (The
web opacity will be learned).
3.
Save Settings. Wait for this menu to be highlighted, and then
press the Enter key to save the calibration.
Hardware settings menu structure
Status #
1X.5
Hardware Settings
1X.5.1
Calibrate Transducers
1X.5.1.1
1. Uncover Transducers
1X.5.1.2
2. Cover Transducers
1X.5.1.3
3. Save Settings
From the SE-45 Home Screen, press the ENTER key to enter the menus,
select "Hardware Settings", then press ENTER.
Figure 12. Hardware settings menu structure