Using The Zero Reset Function - Omron ZX-E Operation Manual

Using the Zero Reset Function

When the zero reset function is used, the reference value "0" is registered as the height and
the measured value can be displayed and output as a positive or negative deviation
(tolerance) from the reference value.
In RUN mode, the measured value can be reset to 0 at any timing during measurement.
Example 1: Using the Height of Sensing Object Registered as the Reference Value
and the Tolerance Output as the Measured Value
Example 2: Using the Height of Sensing Object as the Measured Value with an Offset
Set to 10
Example 3: Using Zero Reset to Measure Steps in Sensing Object (Zero Reset at
Each Measurement)
When resetting zero for each measurement, change the settings so that the zero reset memory is
disabled.
p. 130
Sensor Head
Reference value
Sensing
object
Sensor Head
Sensing
object
Sensor Head
Measures
this step.
Zero reset
Zero reset
Operation
AUXILIARY FUNCTIONS
−2 (LOW threshold)
+2 (HIGH threshold)
+8 (LOW threshold)
+12 (HIGH threshold)
Zero reset
Section 6
ZX-E
127
Operation Manual