Omron ZW Series - Page 147

Chapter 4 I/O SETTINGS
Chapter 4
Settings for I/O
4-19
ZW
User’s Manual
■ Operation settings at judgment output
Sets the hysteresis width for the upper and lower limits of judgments and the judgment
output timing.
Setting Threshold Value p.2-17
6 Press key for two seconds to enter the RUN
mode.
Setting [Display] Description
Hys [HYS] Set the hysteresis value for
the upper and lower limits of
judgments if the HIGH,
PASS, or LOW judgment is
unstable near the threshold
values.
Hysteresis width setting
range:
Range: 0 to 99.9999
(default value: 0.05 % of
Sensor Head measuring
range)
Example:
For the ZW-S40, 12 mm x
0.05% = 0.006 mm, as the
range is 6 mm.
Steps Key operation Display Description
RUN
RUN
FUN
FUN
TEACH
TEACH
L
H L RUNRUN
LIT
RUN
RUN
FUN
FUN
TEACH
TEACH
L
ON
OFF
ON
OFF
ON
OFF
HIGH threshold
value
Measured value
LOW threshold
value
HIGH output
PASS output
LOW output
Hysteresis
(hysteresis width)
Action point
Return point