SICK TMM22, Руководство по эксплуатации, Страница: 15 / 22

9 Description of operation
9.1 Axis assignment/Counting direction
The TMM22 dual-axis sensor has a fixed assignment of the x- and y-axes. These
run at right angles to each other in the sensor plane. Here, rotation around the axis
of the cable describes the y-axis, while the x-axis runs through the long side of the
sensor. The counting directions can be found in
see figure 10, page 15 . The axis of
rotation of the TMS22 single-axis sensor runs vertically through the sensor surface and
covers a complete rotation of 360°. The counting direction is clockwise (
see figure 11,
page 15 ).
TMM
+X
-X
+Y
-Y
Figure 10: TMM22 measuring axis
TMS
Z
Figure 11: TMS22 measuring axis
DESCRIPTION OF OPERATION
9
8026576/1EF6/2021-12-13 | SICK O P E R A T I N G I N S T R U C T I O N S | TMS/TMM22 15
Subject to change without notice