12
Functional Overview
7.1. RUN
The Sensor can be switched to the display mode by pressing the
key.
7.2. Pin Function
The Pin Function serves to determine the function of the pins A1 or A3. The pins can each take on different
functions.
Designation
Function
Key designation
A1
Configuration of Pin A1
(does apply to X1TA100QXT3)
By pressing the buttons
and
Pin A1 can be configured as a switching output
or analog output.
A3
Configuration of Pin A3
By pressing the button
and
Pin A3 can be configured as:
¡
a switching output
¡
an input for application of the offset
¡
an error output
¡
a Teach-Input for A1
¡
an input for switching on/off
¡
a Teach-Input for A2 (if A2 available)
the transmitted light.
The adjusted function of the pins is displayed figuratively in the menu “Run Mode”:
Teach-Input A3 for A1 or A2
A1 A2 A3
Switch output
AN
Analog output
IN
Input
F
Error output
7.3. A1/A2/A3 Switch
Basic settings for the individual switching outputs are selected in the A1/A2/A3 Switch menu.
Designation
Function
Key designation
T Object
Object Teach-In
T
Distance to the object is taught in by pressing
the T key:
• Align the spot to the object.
• Briefly press the T key.
Switching distance to the object is set.
• If necessary, readjust the switching distance
with the help of the Potentiometer menu item.
* X1TA: (
2
Hysterese
) + 20 mm
Sensor
Object
*
Hysteresis
Making point
Breaking point
Background
e. g. conveyor belt
