s.ayadi
849e985008
Sister program to material_flow.py with the same switches, but --tosvg draws the flow diagram of the TROs instead of the individual objects. It reuses read_elements and build_graph, so CSV parsing and direction logic exist once. A TRO is the control logic of one hand-over point, derived from the separator and what is attached to it, following doc/500573_Mubea/TRO_Identifikation_500573.md: Gefaellestrecke, >= 2 lines sharing feed/discharge -> PinStore_Auto per group Gefaellestrecke, single line -> 1Sep Strecke (driven) -> Vario per segment Kreisel lane -> 1Sep A scanner at the separator deliberately does not change the type: in connect.ini separators with a scanner are predominantly 1Sep, and 1Sep_SSCC is reserved for the SSCC/end-measurement/WCS case, which a mechanical layout cannot reveal. Affected points are reported as hints instead. A host with 2 or 3 outgoing flow edges upgrades 1Sep to 1Sep1Swi/1Sep2Swi. Connectivity contracts passive nodes: material runs separator to separator, so a carousel lane carrying no TRO is traversed rather than treated as a dead end. Without that, a lone separator on a spur loop would be reported as an orphan purely as an artifact of the model. Each TRO must connect to at least one other; otherwise an error file is written and the exit code is 3. Each TRO also carries a plant coordinate - the centroid of the components it was built from, so a 1Sep1Swi sits between its separator and its switch. Written into the DOT as a pos attribute (1:100), which dot ignores and "neato -n" can use to draw the diagram to scale. Types, function blocks, components and colours come exclusively from lib/tro_catalog.py. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
sps_skel
Das Programm erhält ein mechanische Layout von der Projektierung oder Angebotswesen zusammen mit dem elektronischen Layout mit der Liste aller Sensoren, Stopper, etc. Daraus erstellt es dann ein Skelett für die SPS Programmierung, welches direkt ins TIA Portal importiert werden kann.
Projektstruktur
sps_skel/
bin/ Skripte zur Umgebungsverwaltung
setenv.bat/.sh Umgebungsvariablen setzen
install_py.bat/.sh venv erstellen + pip install
activate_venv.bat/.sh venv aktivieren
get_cmd.bat/.sh Shell mit Umgebung oeffnen
cfg/ Konfigurationsdateien (INI/JSON)
data/ Eingabedaten (nicht im Git)
doc/ Dokumentation
examples/ Beispieldateien
lib/ Python-Quellcode / Bibliothek
log/ Log-Dateien (nicht im Git)
results/ Ergebnisse / Ausgaben (nicht im Git)
tests/ Unit Tests
.gitignore
LICENSE
README.md
requirements.txt
Umgebungsvariablen
| Variable | Beschreibung |
|---|---|
SPS_SKEL |
Wurzelverzeichnis |
SKEL_BIN |
Skriptverzeichnis |
SKEL_LIB |
Python-Quellcode |
SKEL_CFG |
Konfigurationsdateien |
SKEL_DATA |
Eingabedaten |
SKEL_LOG |
Log-Dateien |
SKEL_RESULTS |
Ergebnisse |
SKEL_EXAMPLES |
Beispieldateien |
PYTHONPATH |
Erweitert um SKEL_LIB |
Installation
Voraussetzungen
- Python 3.10 oder hoeher
Setup (Windows)
bin\install_py.bat
Setup (Linux / macOS)
bash bin/install_py.sh
Nutzung
Umgebung setzen
bin\setenv.bat # Windows
source bin/setenv.sh # Linux / macOS
Shell mit gesetzten Variablen oeffnen
bin\get_cmd.bat # Windows
source bin/get_cmd.sh # Linux / macOS
venv aktivieren
bin\activate_venv.bat # Windows
source bin/activate_venv.sh # Linux / macOS
Lizenz
MIT License - siehe LICENSE
Autor
Michael Stangl (GitHub: mistamichael)