Omron Z550 Operation Manual page 57

Item Option/Setting range
Priority item Dynamic range
(Only valid when
[Multi] is selected)
Sampling time
(Default setting)
Upper 0 to 31
(Set to 25 by default
setting)
Lower 0 to 31
(Set to 1 by default
setting)
Gradations 120 to 220
(Set to 170 by default
setting)
Guideline for Sampling Time
Dynamic range
Sampling time
* The sampling time becomes longer than the values given in this table if the number of measurement points
is increased.
Setting Measurement Conditions (Expert Menu)
This refers to the priority order to be used when
adjusting sensitivity.
The default setting at shipment, [Sampling time] is
sufficient under normal circumstances. Select [Dynamic
range] if the measurement is unstable.
The measurement time is shorter for [Sampling time].
The appropriate sensitivity level is automatically
selected from the range from the lower limit to the
upper limit.
Only a value in the range from 0 to 25 can be specified
if [Sampling time] is set in [Priority] for [Multi].
Set the target light reception level. The sensitivity level
where this light reception level can be achieved is
selected.
Sampling time*
100 to 640 mm (in 20 ms intervals)
100 to 260 mm (in 10 ms intervals)
SECTION 3
Meaning
Sensitivity
adjustment range
0 to 31
0 to 25
Z550
Operation Manual
55