Omron E3X-DA-N series - Teaching Procedures; Maximum Sensitivity Teaching; Pin-point Teaching for Positioning

E3X-DA-N
All Models
• The four types of teaching given below are available.
• Once the setting is made, the Amplifier operates according to the settings. The red level display will flash if a teaching error
occurs. In that case, repeat the whole teaching procedure.
Maximum Sensitivity Setting
One-point Without-object Teaching
Note: If one-point teaching is not available because the difference in level is too
fine, try two-point teaching.
Operating Mode Selector
Note: There is no operating mode selector for twin-output models.
Two-point With/Without-object Teaching
Note: The order of “with-object” and “without-object” setting steps above can be
reversed.
Pin-point Teaching (for Positioning)
Teaching (SET Mode)
Set the mode selector to SET to start teaching.
With twin-output models, switch to the channel to be adjusted using the channel-selection switch.
SET
CH1 CH2
Step Operation
1
Set the mode selector to SET.
2
Press the TEACH button for at
least 3 seconds.
3
Setting is complete when the
level display changes from red to
green.
The level display will display the
digital incident level later.
4
Set to RUN mode.
Step Operation
1
Set the mode selector to SET.
2
Press the TEACH button for
approximately 1 second.
3
Teaching is complete when the
red level display is lit. The level
display will display the digital
incident level later.
4
Set to RUN mode.
5
The threshold is automatically
set with the object.
Operating mode Operation
Light-ON L-ON
Dark-ON D-ON
SET
3 s
TEACH
(Red)
(Green)
RUN
SET
1 s
TEACH
(Red)
RUN
Object
ON
Out-
put
(Factory-set)
L
D
Step Operation
1
Set the mode selector to SET.
2
Press the TEACH button for
approximately 1 second when
the object is at the sensing
position.
3
The red level display is lit.
4
Press the TEACH button for
approximately 1 second with no
object.
5
Teaching is complete when the green
level display is lit.The level display will
display the digital incident level later.
6
Set to RUN mode.
Step Operation
1
Set the mode selector to SET.
2
Press the TEACH button for
approximately 1 second with no
object.
3
The red level display is lit.
4
Place the object in the desired
position, and press the TEACH
button for at least 3 seconds.
5
Teaching is complete when the green
level display is lit.
The level display will display the digital
incident level later. (The red level
display will flash if a teaching error
occurs.)
6
Set to RUN mode.
SET
Object
1 s
TEACH
(Red)
1 s
TEACH
(Green)
RUN
SET
1 s
TEACH
(Red)
Object
3 s
TEACH
(Green)
RUN
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