P3.Levl1 - Threshold 1; P4.Levl2 Threshold 2 0.1; P5.Levl3 Threshold 3 0.1 - Siemens SIPART PS2 Operating Instructions Manual

Electropneumatic positioner with and without hart
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P3.LEVL1 - threshold 1

Possible settings:
Purpose:
Factory setting:
P4.LEVL2 - threshold 2
Possible settings:
Purpose:
Factory setting:
P5.LEVL3 - threshold 3
Possible settings:
Purpose:
Factory setting:
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB
0.1 ... 100.0
Use this sub-parameter to set threshold 1 for the maximum devia-
tion of the current average value of position from the average val-
ue of reference. The value is given in percent. Set the threshold in
a range from '0.1' to '100.0'.
The positioner triggers a message if the difference between the
average value of position and the average value of reference ex-
ceeds threshold 1. The procedure to activate and display this mes-
sage is described in the 'XDIAG' parameter.
2.0
0.1 ... 100.0
Use this sub-parameter to set threshold 2 for the maximum devia-
tion of the current average value of position from the average val-
ue of reference. The value is given in percent. Set the threshold in
a range from '0.1' to '100.0'.
The positioner triggers an error message if the difference between
the average value of position and the average value of reference
exceeds threshold 2. The process to activate and display this
message is described in the 'XDIAG' parameter.
The factory setting is '5.0'.
5.0
0.1 ... 100.0
Use this sub-parameter to set threshold 3 for the maximum devia-
tion of the current average value of position from the average val-
ue of reference. The value is given in percent. Set the threshold in
a range from '0.1' to '100.0'.
The positioner triggers a message if the difference between the
average value of position and the average value of reference ex-
ceeds threshold 3. The procedure to activate and display this mes-
sage is described in the 'XDIAG' parameter.
10.0
Parameter assignment
9.4 Description of parameters
199

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