Static and Dynamic Draft in HYPACK.fm
Static and Dynamic Draft in HYPACK.fm
Static and Dynamic Draft in HYPACK.fm
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IN <strong>HYPACK</strong>® HARDWARE<br />
20<br />
FIGURE 32. <strong>Static</strong> <strong>Draft</strong> as Vertical Offset of the Echosounder<br />
• For the Echosounder: The echosounder will be outputt<strong>in</strong>g<br />
the Depth Below Transducder (18.5m), so we need to enter<br />
the <strong>Static</strong> <strong>Draft</strong> value as the Vertical Offset for the<br />
Echosounder device <strong>in</strong> <strong>HYPACK</strong>® HARDWARE.<br />
• For the DRAFTTABLE.DLL: There are no offsets associated<br />
with the DRAFTTABLE.DLL. After select<strong>in</strong>g the driver, click the Setup button to access<br />
the table entries <strong>and</strong> driver sett<strong>in</strong>gs.<br />
FIGURE 33. <strong>Draft</strong>Table Driver Setup<br />
My sett<strong>in</strong>gs (Figure 33) show that at 5kts, we should have an <strong>in</strong>terpolated <strong>Dynamic</strong> <strong>Draft</strong><br />
value of 0.5m. I have elected to use only a s<strong>in</strong>gle Speed versus <strong>Dynamic</strong> <strong>Draft</strong> graph <strong>in</strong> my<br />
examples.<br />
FIGURE 34. Limit<strong>in</strong>g the Update Rate
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