Operating instructions

Parameterizing/addressing
10.4 Description of parameters
SIPART PS2 with and without HART communications
Operating Instructions, 09/2007, A5E00074631-07
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J3.LEVL2 - threshold 2
Use this sub-parameter to set a threshold in "°C" or "°F". Use threshold 2 to monitor the
upper limit temperature. Set the threshold in a range from "-40.0C" to "90.0C" or "-40.0F" to
"194.0F".
The positioner triggers a fault message if the current temperature inside the enclosure
exceeds threshold 2. The process to activate and display this fault message is described in
the "XDIAG" parameter.
The factory setting is "80.0C".
J4.LEVL3 - threshold 3
Use this sub-parameter to set a threshold in "°C" or "°F". Use threshold 3 to monitor the
upper limit temperature. Set the threshold in a range from "-40.0C" to "90.0C" or "-40.0F" to
"194.0F".
The positioner triggers a fault message if the current temperature inside the enclosure
exceeds threshold 3. The process to activate and display this fault message is described in
the "XDIAG" parameter.
The factory setting is "90.0C".
10.4.3.10 Description of parameter L
L.
STRK - monitoring the path integral
Use this parameter to monitor the entire path covered by the final controlling element
continuously.
Configure the following settings to activate the test:
1. Set the "L.
STRK" parameter to "On". Sub-parameters to set the test parameters are
displayed. The test is activated.
2. Set the suitable parameter values in sub-parameters. The setting options available in
sub-parameters are described below.
The following is applicable for the version with PROFIBUS communication: This test
determines the actuator movements in 100% strokes. In this case, a 100% stroke is equal to
twice the complete path, e.g. from ON→OFF and OFF→ON.
The following is applicable for the standard version and the version with
FOUNDATION fieldbus communication: This test determines the actuator movements in
100% strokes. In this case, a 100% stroke is equal to the complete path, e.g. from ON→OFF
or OFF→ON.
The current value is displayed in the "1 STRKS" diagnostics parameter. The positioner
triggers a fault message if the current value exceeds a limit threshold.
The factory setting is "OFF".