
Functional Description
AP10S
Date: 12.05.2020
Art. No. 90304
Mod. status 110/20
Page 9 of 44
Fig. 3: Positioning monitoring with TargetWindow
Directional arrows:
To assist in positioning, direction arrows are displayed in the display as long as the current
actual value is outside the valid target window. The arrow direction indicates in which
direction the sensor position must be changed to reach the target window.
LED display:
With factory setting, the LED glows green as long as the actual value is within the
programmed window. When leaving target window, the LED glows red. The sensor position
must be changed in the direction of the glowing LED in order to arrive at the target value.
The red glowing LED1 (left): method of the sensor in negative counting direction. Red
glowing LED2 (right): method of the sensor in positive counting direction.
With factory settings, the LED display (see chapter
) has the following meaning:
Operating state
LED
Meaning
There is no valid target
value or no operating
voltage.
Both LEDs
inactive
No position monitoring active.
There is a valid target
value.
Both LEDs
green
The actual value is within the programmed target
window.
LED1 red
The actual value is outside the programmed target
window. The sensor must be moved in negative
counting direction in order to reach the target.
LED2 red
The actual value is outside the programmed target
window. The sensor must be moved in positive
counting direction in order to reach the target.
Table 2: LED display
100
+
-
Target
window
95
105
LED1
Positioning monitoring
LED2