5.3.2

Programmable measurement range

Free selective measuring range

The measuring range (start / stop) is freely selective with a resolution of 14 bit. The resolution of 14 bit refers to 360°.

The characteristic curve of the sensor can be divided up to 4 predefined segments. Typically, the 360° angular range is

divided into 4 x 90°, 3 x 120° or 1 x 360° segments.

Additionally, it is possible to define a measurement range inside the full 360° range. For example, a 70° measurement

range can be defined from 40° to 110°.

It is also possible to clamp the angle limits, this can be freely configured by the customer, plus the calibration points

can be used to linearize the characteristic curves.

Please note that the calibration points are always for 360°, so at least 1 or 2 points have to be sacrificed to complete

the 360° if the angle range is clamped.

 

0°

360°

90°

180°

270°

45°

135°

225°

315°

segment 0

segment 1

segment 2

segment 3

Figure 18

Programmable output 90° characteristic curve

TLE49SR

Datasheet

5  Specific module descriptions

Datasheet

31

Rev. 1.1.1

2024-03-13