Baumer BA ZADM023 - Handbuch (Seite 55)

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Sum of all objects sizes
The sensor measures the sum of all objects sizes inside the measuring range.
This mode is used in initial sensor / reflector orientation.
The whole measuring range is covered
analog output = 20 mA
No object inside the measuring range analog output = 4 mA
Analog signal for sum of all object sizes
The analog signal shows the sum of all object sizes in relation to the entire range.
Calculating:
Example:
Analog output = 12 mA the object has a width half of the measuring range
left right left right left right
+
+
Analog value – 4 mA
20 mA – 4 mA
x measuring range (mm)