Omron ZG User Manual page 63

Step
Measures the step from the reference plane.
• When there is one reference plane, select "2-pt step".
• When there are two reference planes, select "3-pt step".
2-pt step
< 2-pt step >
To measure a protrusion (+ direction) taking the base as the reference plane:
Icon
Average
Peak
To measure an indentation (- direction) taking the top surface as the reference plane:
Icon
Average
Bottom
Illustration of automatic setting
Enclose the desired
measurement area.
Center line that divides the top and
bottom of the step
How to adjust the region p.66
ZG User's Manual
3-pt step
Step
Description
P2 (average)
Step
P1 (average)
P2 (peak)
Step
P1 (average)
Description
P1 (average)
Step
P2 (average)
P1 (average)
Step
P2 (bottom)
Region is automatically set.
→ Check/adjustment
P1 P2
(reference)
Step
Measures the step between the
average values of P1 and P2.
Measures the step between the
average value of P1 and the
maximum value of P2.
Measures the step between the
average values of P1 and P2.
Measures the step between the
average value of P1 and the
minimum value of P2.
(step=P2-P1)
Measurement Settings
61