Description Of Parameters; Description Of Parameters 1 To 5 - Siemens SIPART PS2 PA 6DR55 Series Operating Instructions Manual

Parameter assignment/Addressing

10.2 Description of parameters

Parameter Function
L4.FACT3 Factor 3
Overview parameter O
Parameter Function
O. DCHG Monitoring the changes in direction with the following parameters:
O1.LIMIT Limit for the number of changes of direction
O2.FACT1 Factor 1
O3.FACT2 Factor 2
O4.FACT3 Factor 3
Overview parameter P
Parameter Function
P. PAVG Position mean value calculation with the following parameters:
P1.TBASE Time base of the mean value generation
P2.STATE State of the position mean value calculation
P3.LEVEL1 Threshold 1
P4.LEVEL2 Threshold 2
P5.LEVEL3 Threshold 3
10.2 Description of parameters
10.2.1

Description of parameters 1 to 5

1.YFCT - actuator type
You can use this parameter to adjust the positioner as per the respective actuator and, if
required, as per the position sensor used. The following parameter values are available:
● YFCT = turn
● YFCT = WAY (factory setting)
142
Use this parameter value for a part-turn actuator.
If you select "turn", the following parameter "2.YAGL" is automatically set to 90° and
cannot be changed.
Use this parameter value for a linear actuator. The positioner compensates the non-
linearity caused due to the transformation of the linear movement of the linear actuator
into the rotary movement of the feedback shaft. For this purpose, the positioner is set in
Parameter values
0.1 ... 5.0... 40.0
Parameter values
1 ... 1E6 ... 1E8
0.1 ... 1.0 ... 40.0
0.1 ... 2.0 ... 40.0
0.1 ... 5.0... 40.0
Parameter values
0.5h / 8h / 5d / 60d / 2.5y
IdLE / rEF / ###.# / Strt
0.1 ... 2.0 ... 100.0
0.1 ... 5.0 ... 100.0
0.1 ... 10.0 ... 100.0
SIPART PS2 with PROFIBUS communication
Operating Instructions, 09/2007, A5E00127926-07
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