VEGA VEGAPULS 61 (≥ 2.0.0 - ≥ 4.0.0) Foundation Fieldbus Approval according to LPR radio standard - Manual (Page 78)

The function block "Signal Characterizer" has two channels the outputs of which are not in linear
relation with the respective input. The non-linear relation is defined by a look-up table with individually
selectable x/y-pairs. The respective input signal is imaged on the corresponding output, hence this
function block can be used in a control loop or signal path. Optionally the function axis can be
exchanged in channel 2 so that the block can be also used in a reverse control loop.
Fig. 56: Schematic presentation function block Signal Characterizer
Function block Integrator
78 VEGAPULS 61 • Approval according to LPR radio standard
11 Supplement
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