Analog value processing
C.1 Conversion method
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
172 Manual, 09/2016, A5E35306440-AB
The following figure shows how this works using a 400 Hz interference frequency
suppression as an example. A 400 Hz interference frequency suppression corresponds to an
integration time of 2.5 ms. The analog on-board I/O supplies a measured value to the CPU
every 1.25 milliseconds within the integration time.
Figure C-1 Interference frequency suppression 400 Hz
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