Siemens LR 460 instruction manual Manual TVT Shaper, Open the menu Device TVT Shaper

Manual TVT Shaper

Notes:

•For a more detailed explanation see Auto False-Echo Suppression on page 73.

•See 3.5.6. TVT (Auto False Echo Suppression) setup on page 57 for more instructions.

•Double click each axis and record the Xscale and Data Scale values, so that you can restore the default view by resetting to these values.

Open the menu Device – TVT Shaper

SIMATIC PDM

TVT curve

X cursor

echo profile

•Change the position of the X cursor on the TVT curve using the Index+ and Index– buttons: raise and lower the curve using Value+ and Value–.

•Alternatively, enter values directly into the dialog boxes for each breakpoint.

Page 38 SITRANS LR 460 – INSTRUCTION MANUAL 7ML19985JM01