Siemens SIPART PS2 series User Manual

Note
Display
Parameters A to U and their sub-parameters are only displayed when the extended diagnostics
has been activated in parameter "52.XDIAG (Page 162)" with setting "On1", "On2" or "On3".
Overview parameter A
Parameter Function Parameter values Unit
A. PST Partial stroke test with the following parameters:
A1.STPOS Start position 0.0 ... 100.0 %
A2.STTOL Start tolerance 0.1 ... 2.0 ... 10.0 %
A3.STRKH Stroke height 0.1 ... 10.0 ... 100.0 %
A4.STRKD Stroke direction uP / do / uP do
A5.RPMD Ramp mode OFF / On
A6.RPRT Ramp rate 0.1 ... 1.0 ... 100.0 %/s
A7.FLBH Response after failed partial stroke test Auto / HOLd / AirIn / AirOu
A8.INTRV Test interval OFF / 1 ... 365 Days
A9.PSTIN Reference stroke time for partial stroke test NOINI / (C)##.# / FdIni / rEAL s
AA.FACT1 Factor 1 0.1 ... 1.5 ... 100.0
Ab.FACT2 Factor 2 0.1 ... 3.0 ... 100.0
AC.FACT3 Factor 3 0.1 ... 5.0 ... 100.0
Overview parameter b
Parameter Function Parameter values Unit
b. DEVI Monitoring of dynamic control valve behavior with the following parameters:
b1.TIM Time constant Auto / 1 ... 400 s
b2.LIMIT Limit 0.1 ... 1.0 ... 100.0 %
b3.FACT1 Factor 1 0.1 ... 5.0 ... 100.0
b4.FACT2 Factor 2 0.1 ... 10.0 ... 100.0
b5.FACT3 Factor 3 0.1 ... 15.0 ... 100.0
Overview parameter C
Parameter Function Parameter values Unit
C. LEAK Monitoring/compensation of pneumatic leakage with the following parameters:
C1.LIMIT Limit 0.1 ... 30.0 ... 100.0 %
C2.FACT1 Factor 1 0.1 ... 1.0 ... 100.0
C3.FACT2 Factor 2 0.1 ... 1.5 ... 100.0
C4.FACT3 Factor 3 0.1 ... 2.0 ... 100.0
Parameter assignment
8.3 Tabular overview of the parameters
SIPART PS2 with 4 to 20 mA/HART
140 Operating Instructions, 11/2019, A5E00074631-AE

Siemens SIPART PS2 series Specifications

General

Supply Pressure	1.4 to 7 bar (20 to 100 psi)
Enclosure Rating	IP66/NEMA 4X
Type	Electropneumatic
Input Signal	4-20 mA
Stroke Range	3 to 200 mm
Rotary Range	30 to 100°
Mounting	Linear or rotary actuators
Certifications	ATEX, IECEx, FM, CSA