User guide

5 Function blocks
5.164 L_TbCurveAny - Characteristic function
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Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.164.3 Characteristic mode 1: Symmetrically to y axis
If "Symmetrically to y axis" is selected in C04045, the resulting characteristic is mirrored along the y
axis in the I. and IV. quadrant.
Example
[5-135] Example: Characteristic in characteristic mode 1 (symmetrically to y axis)
5.164.4 Characteristic mode 2: Symmetrically to zero point
If "Symmetrically to zero point" is selected in C04045, the resulting characteristic is mirrored along
the zero point in the I. and IV. quadrant.
Example
[5-136] Example: Characteristic in characteristic mode 2 (symmetrically to zero point)
1 2 3 4 5 6 ... 126 127
x
-140 % -90 % 70 % 130 % 0 0 0 0 0
y(x)
-140 % -40 % 120 % 160 % 0 0 0 0 0
IV.
dnOut_n
dnIn_n
-/ -22
31 31
2 -1 2 -1
31 31
/
x1, y1
x3, y3
x4, y4
x2, y2
I.II.
III.
1 2 3 4 5 6 ... 126 127
x -140 % -90 % 70 % 130 % 0 0 0 0 0
y(x)
-140 % -40 % 120 % 160 % 0 0 0 0 0
dnOut_n
dnIn_n
-/ -22
31 31
2 -1 2 -1
31 31
/
x1, y1
x3, y3
x4, y4
x2, y2
IV.
I.II.
III.