Mahr Digimar 817 CLM Operating Instructions Manual - page 56

56

Mahr GmbH • Digimar 817 CLM

4.5

Measuring in 2D mode

2D Functions

Via, the 2D key the operator is led into the 2D mode.

The following menus will appear:

–

Manually enter a tilting angle

–

Measure the tilting angle

–

Active the 2D mode

–

Tilt the workpiece

With the variable function keys, the basic requirements for the

computation function are activated.

To deactivate the 2D mode press:

Description / Sequence

Symbols / Pictures

An introduction to 2D

With that 817 CLM yon can conduct all the usual 2D measuring tasks,

as for example the computation of index circle (bestfit circle) or angles

and distances between bore holes. In addition the measured values of

both

Z-axis and X-axis can be measured and stored separately.

The procedures for 2D measurements are always the same; first

activate the 2D measurement function and measure the characteristics

in the

Z-axis. Then after a defined tilt or rotation of the workpiece (normally

90°) you can switch to measure in the X-axis and repeat the same

procedure to measure the characteristics in the X-axis. Finally, you can

conduct the required computations.

2D

a

a

z

x

2D

OFF

2D

ON

2D

ON

x

Z

B1

B2

B3

B4