2
Mounting M12 connector
If the fixed ring loosens, the connector will come off, causing this product to gen-
erate a communication error. Before use, check that the fixed ring is not loose.
● Firmly tighten the fixed ring by rotating it.
Fixed ring
5
List of functions
Function
Setting on main unit
IO-Link communi-
cation setting
(Note)
Teaching
2-point teaching (SET Key) Index2
Limit-teaching (UP Key)
Index2
Limit-teaching (DOWN Key) Index2
Auto teaching (SET Key)
Index2
Teaching cancel
Index2
Threshold value Setting
Threshold value fine Adjust-
ment
Index60
Key lock function
Set / Release
Index12
Output Operation Setting Light-ON/Dark-ON
Index61_1
Light sensitivity setting
Light sensitivity select
Index77
Response time setting
Selection from 4-mode
Index66
Timer setting
Timer mode
Index64_1
Timer time setting
Timer time
Index64_2
Shift amount setting
Amount select
Index74_1
Shift threshold value set-
ting
Shift threshold value
Index74_2
Teaching lock setting
Lock ON / OFF
Index85
Setting items in the digital
display
Incident light intensity / Dis-
played in percentage / Peak/
bottom value
Index83_1
Time period hold setting
Hold ON / OFF
Index83_2
Setting of digital display
turning
Turning ON / OFF
Index82
ECO Setting
FULL / ON / OFF
Index80
Display adjustment setting Set / Release
Index2
Reset setting
Execution
Index2
Emitting frequency setting
Disabled / Interference
prevention/Ambient environ-
ment resistance
Index76_1
Emitting frequency
(Interference prevention
setting)
Selection from 4-mode
Index76_2
Threshold value tracking
Cycle setting
Cycle(time)
Index75_1
Threshold value tracking
Output Operation Setting ON / OFF
Index75_2
Threshold value tracking
Storage cycle setting
Storage cycle (each time)
Index75_3
Threshold value tracking
Algorithm setting
Teaching mode select
Index75_4
Preventive maintenance
threshold value 1 setting ─
Index160
Preventive maintenance
threshold value 2 setting ─
Index161
Preventive maintenance
threshold value detection
lag time setting
─
Index162
Operating time
─
Index163
Number of data save opera-
tions
─
Index164
Notification Flag Setting
─
Index168
Notification Event Code
─
Index169
Note: For the IO-Link communication setting, refer to the attached sheet,
“Index list”.
6
Operation procedure
● If you change settings, press the SET key before you turn the power
OFF. Otherwise your changes will be lost.
● If settings are configured simultaneously on the main unit side and
on the IO-Link communication side, the settings that are applied last
will be used.
When you turn the power ON, the amplifier is in RUN mode. Press the
MODE key (indicated by black arrow in the illustrations below) to switch
from one mode to the next.
RUN mode
● Displays the threshold value in green
and the incident light intensity in red.
● Used for teaching, making fine
adjustments to the threshold values
(see page 3), and activating the
key lock function (see page 3).
Sensing output operation mode
● Select either Light-ON or Dark-ON.
The default setting is
(Light-ON).
● Refer to sensing output operation
Light sensitivity setting mode
● Displays the light sensitivity setting
and enables its setting
● Refer to light sensitivity setting mode
PRO mode
● Used for advanced settings.
for details.
RUN mode
7
Teaching
● Please note that if the threshold values are very close to each other,
objects may not be detected reliably.
● Teaching is performed in RUN mode and during IO-Link communi-
cation.
There are different teaching methods available. Which teaching method is
recommended depends on the sensor type and whether the sensing object
is present or not present or moving.
Sensing condition
Recommended teaching
method
Sensing object is present and easily
detectable.
2-point teaching
Sensing object is very small.
Other objects are in the background.
Limit teaching
Production line cannot be stopped and
sensing object is moving
Auto teaching
All teaching methods are available for the thru-beam, the mirror reflection
type and the reflective type.
