Omron ZX-E Operation Manual page 72

Section 4
MAIN APPLICATIONS AND SETTING METHODS
Measuring Reference Samples
The height of the reference sample is measured using position teaching and the mea-
surement result is registered as the HIGH threshold value.
The registered value becomes the reference for the threshold value set in step
Refer to Section 5 Detailed Settings for details on settings.
Position Teaching, p. 99
The reference sample height can also be set to 0.
Setting Tolerance Judgement Values
Refer to the HIGH threshold registered in step
(HIGH and LOW thresholds) for a PASS (OK) judgement.
The HIGH, PASS, and LOW judgement results will be output based on the threshold
values set here.
Refer to Section 5 Detailed Settings for details on operation.
Inputting Threshold Values Directly, p. 98
ZX-E
70
Operation Manual
Using the Zero Reset Function, p. 127
Measurement result
Measurement result > HIGH threshold
LOW threshold ≤ measurement result ≤ HIGH threshold PASS
LOW threshold > measurement result
and set the upper and lower limits
Judgement
HIGH
LOW
.