Tabular Overview Of The Parameters; Overview Of Initialization Parameters 1 To 5 - Siemens SIPART PS2 Series Operating Instructions Manual

8.3

Tabular overview of the parameters

8.3.1

Overview of initialization parameters 1 to 5

Introduction
Parameters 1 to 5 are the same for all versions of the positioner. These parameters are used
to adjust the positioner to the actuator. Normally, setting these parameters is sufficient to be
able to operate the positioner on an actuator.
If you want to get to know all details of the positioner, gradually try out the effects of the
remaining parameters by systematic testing.
Note
Factory-set parameter values are printed in bold in the following table.
Overview
Parameter Function
1.YFCT Type of actuator
Linear actuator - carrier pin on actuator spindle
Linear actuator - external linear potentiometer
2.YAGL Rated angle of rotation of positioner shaft
3.YWAY Range of stroke (optional setting)
2)
4.INITA Initialization (automatic)
5.INITM Initialization (manual)
SIPART PS2 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E00074631-AE
Part-turn actuator
(e.g. with cylinder drives)
Part-turn actuator with NCS/iNCS
Linear actuator with NCS
Linear actuator with NCS/iNCS and lever
3)
Parameter values
Normal
turn
Linear actuator WAY
FWAY
LWAY
ncSt
ncSL
ncSLL
1)
(Short lever 33°, range of stroke 5 mm to
(Short lever 90°, range of stroke 25 mm to
40 | 50 | 60 | 70 | 90 | 110 | 130
(Long lever 90°, range of stroke 40 mm to
Parameter assignment
8.3 Tabular overview of the parameters
Inverted
-turn
-WAY
-FWAY
-LWAY
-ncSt
-ncSL
-ncLL
33°
90°
OFF
5 | 10 | 15 | 20
20 mm)
25 | 30 | 35
35 mm)
130 mm)
NOINI | no / ###.# | Strt
NOINI | no / ###.# | Strt
Unit
Degrees
mm
135