Monitoring The Position Average Value 'P.\\Pavg; O3.Fact2 - Factor 2; O4.Fact3 Factor 3 0.1 - Siemens SIPART PS2 Operating Instructions Manual

Electropneumatic positioner with and without hart
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O3.FACT2 - Factor 2

Adjustment range:
Purpose:
Factory setting:
O4.FACT3 - Factor 3
Adjustment range:
Purpose:
Factory setting:
See also
Display of diagnostics values (Page 207)
9.4.3.12

Monitoring the position average value 'P.\\PAVG'

P. PAVG - Monitoring the position average value
Requirement:
Possible settings:
Purpose:
Factory setting:
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB
0.1 ... 40.0
Use this sub-parameter to set the factor for formation of threshold 1. Set the
factor in a range from '0.1' to '40.0'. The threshold is the product of 'O1.LIMIT'
and 'O3.FACT2'.
The threshold 1 message is displayed when threshold 1 is exceeded. The pro-
cess to activate and display this message is described in the 'XDIAG' parame-
ter.
2.0
0.1 ... 40.0
Use this sub-parameter to set the factor for formation of threshold 1. Set the
factor in a range from '0.1' to '40.0'. The threshold is the product of 'O1.LIMIT'
and 'O4.FACT3'.
The threshold 1 message is displayed when threshold 1 is exceeded. The pro-
cess to activate and display this message is described in the 'XDIAG' parame-
ter.
5.0
The '52.XDIAG' Activating for extended diagnostics (Page 174)
parameter is set to 'On1', 'On2' or 'On3'.
• OFF
• On
Use this parameter to activate the test to calculate and monitor the
average value of position. During the test, the average values of
position and reference are always compared at the end of a time
interval.
The current value is displayed in Diagnostic value '20.PAVG - Av-
erage value of position' (Page 217). The positioner triggers a mes-
sage if the current average value of position undershoots one of
the three thresholds.
OFF
Parameter assignment
9.4 Description of parameters
197

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