Parameter Overview; Overview Of Initialization Parameters 1 To 5 - Siemens 6DR50 Series Operating Instructions Manual

9.3

Parameter overview

9.3.1

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 the positioner in detail, 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 Actuator
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 and without HART
Operating Instructions, 09/2014, A5E00074631-12
Parameter values
Part-turn actuator
Linear actuator
Linear actuator without sine
correction
Part-turn actuator with NCS ncSt
Linear actuator with NCS
Linear actuator with NCS
and lever
1)
3)
(Short lever 33°, range of stroke 5 to 20 mm)
(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)
Parameterizing/addressing
9.3 Parameter overview
Normal
turn
WAY
LWAY
ncSL
ncSLL
33°
90°
OFF
5 | 10 | 15 | 20
25 | 30 | 35
NOINI | no / ###.# | Strt
NOINI | no / ###.# | Strt
Unit
Invert-
ed
-turn
-WAY
-LWAY
-ncSt
-ncSL
-ncLL
Degrees
mm
147