Siemens SIPART PS2 6DR5xx0 series, Compact Operating Instructions

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SIPART PS2 (6DR5...)
30
A5E03436620-AB, 01/2017
5.4 Parameter
5.4.1 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 Parameter values Unit
1.YFCT Type of actuator Normal Inverted
Part-turn actuator turn -turn
Linear actuator WAY -WAY
Linear actuator - carrier pin on actuator spindle FWAY -FWAY
Linear actuator - external linear potentiometer
(e.g. with cylinder drives)
LWAY -LWAY
Part-turn actuator with NCS ncSt -ncSt
Linear actuator with NCS ncSL -ncSL
Linear actuator with NCS and lever ncSLL -ncLL
2.YAGL Rated angle of rotation of positioner shaft
1)
33° Degrees
90°
3.YWAY
2)
Range of stroke (optional setting)
3)
OFF mm
5 | 10 | 15 | 20
(Short lever 33°, range of stroke 5 to 20
mm)
25 | 30 | 35
(Short lever 90°, range of stroke 25 to 35
mm)
40 | 50 | 60 | 70 | 90 | 110 | 130
(Long lever 90°, range of stroke 40 to 130
mm)
4.INITA Initialization (automatic) NOINI | no / ###.# | Strt
5.INITM Initialization (manual) NOINI | no / ###.# | Strt
1)
Set the transmission ratio selector accordingly.
2)
Parameter only appears with "WAY", "-WAY", "ncSLL", and "-ncLL"
3)
If used, the value on the actuator must correspond to the set range of stroke on the lever arm.
Carrier must be set to the value of the actuator travel or, if this value is not scaled, to the next larger scale value.