Automation - Siemens SICAM RTU User Manual

4.2

Automation

For the implementation of freely definable open-/closed-loop control functions you can option-
ally create an application program as function diagram (FUD).
The application program processes process information from the peripheral elements con-
nected to the basic system element and/or from other system elements in the automation
network of the specific process-technical plant.
Overview of the Tasks
Task
Configure external signals
Create function diagram
Simulate function diagram
Generate program code
Load program code
Perform startup
Test function diagram
Documentation
Fundamental Procedure of the Programming
configure
external signals
translate
parameters
edit function
chart
simulate
function chart
generate code
load code
test function
chart
SICAM RTUs, SICAM AK 3 User Manual
DC2-028-2.03, Edition 07.2016
Meaning
Create images for spontaneous and periodical data points
Edit the application program
Test application program offline
Compile application program
Transfer application program into the target system
Initialize application program in the target system
Test application program online
Prepare application program for printing
define images for ...
spontaneous messages
periodical data points
OPM II
from periphery
CAEx plus: variable
import/code generation
OPM II
edit signals
CAEx
plus
selection of resource
CAEx
plus
selection of resource
CAEx
plus
selection of AU
OPM II
selection of AU
CAEx plus
Online Test
Engineering via SICAM TOOLBOX II
user defines the
moment
use of process technical
signals from OPM II
offline simulation (test
of the function chart
logic without target
system)
code generation
load parameters
ONLINE simulation
(test of function chart
logic in the target
system)
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