Siemens SIMATIC ET 200SP Manual page 29

①
②
③
④
Figure 4-2
Interference frequency suppression
Suppresses the interference that is caused by the frequency of the alternating voltage network
used.
The frequency of the AC supply system may interfere with the measured value, in particular
in low voltage ranges.
When HART operation is activated, an interference frequency suppression of 10 Hz is
recommended to prevent the HART signal from influencing the analog value.
Number of HART repetitions
Specifies the number of HART frame repetitions. If the module receives no response or a
response with errors to a HART frame sent to the field device, the frame is repeated i.e. sent
to the field device again.
Hardware interrupt 1 / 2
A hardware interrupt is enabled if high limit 1 / 2 is exceeded or low limit 1 / 2 is violated.
Low limit 1 / 2
Specify a threshold which triggers a hardware interrupt when violated.
High limit 1/2
Specify a threshold which triggers a hardware interrupt when violated.
Input/output module AI-DI 16/DQ16x24VDC HART HA (6DL1133-6EW00-0PH1)
Manual, 05/2017, A5E39294170-AA
No smoothing (k = 1)
Weak (k = 4)
Medium (k = 8)
Strong (k = 16)
Smoothing of the analog value
4.6 Explanation of the analog input parameters
Parameters
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