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Through-beam Sensor Heads: T Mode Functions
Section 3-7
77
Automatic Teaching
For automatic teaching, measurements are performed while the RIGHT
Key and the ENT Key are pressed at the same time. The center value
between maximum and minimum values is set as a threshold.
The threshold value is set when the keys are released.
The threshold can be set according to the sensing object.
Example: Automatic Teaching
Sensor Head Emitter
Maximum incident beam width
Sensor Head Receiver
Sensing object 1
Teaching started.
Sensor Head Emitter
Sensor Head Emitter
Sensor Head Emitter
The sensing object
is moved.
The sensing object
is moved.
Medium incident beam width
Sensor Head Receiver
Sensor Head Receiver
Sensor Head Receiver
Sensing object 2
Teaching continued.
Minimum incident beam width
Sensing object 3
Teaching completed.
Sensing object 4
Threshold:
(Maximum value
−
Minimum value)/2
Z157-E1-01C.book Page 77 Thursday, August 31, 2006 5:13 PM
Содержание ZX-CAL
Страница 1: ...Smart Sensors ZX Series Operation Manual Cat No Z157 E1 02 OMRON Corporation ...
Страница 20: ...xvi Z157 E1 01C book Page xvi Thursday August 31 2006 5 13 PM ...
Страница 48: ...Outline of Functions Section 2 5 28 Memo Z157 E1 01C book Page 28 Thursday August 31 2006 5 13 PM ...
Страница 160: ...FUN Function Mode Section 4 5 140 Memo Z157 E1 01C book Page 140 Thursday August 31 2006 5 13 PM ...
Страница 166: ...Setting Problems Section 5 2 146 Memo Z157 E1 01C book Page 146 Thursday August 31 2006 5 13 PM ...