Siemens SIPART Series - Sequence of automatic initialization

Commissioning
7.2 Sequence of automatic initialization
SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11
117
7.2
Sequence of automatic initialization
Overview
The automatic initialization takes place in the following phases:
Automatic initialization phase
Description
Start
-
RUN1
Establishing the direction of action.
RUN2 Checking the actuator travel and trimming the zero point
and the stroke.
RUN3 Establishing and display of the actuating time (leak
monitoring)
RUN4
Minimization of controller increments
RUN5
Optimization of the transient response
End
-
The following structured charts describe the sequence of initialization. The "Up/Down"
names indicate the direction of action of actuators.