Post on 21-Sep-2020
transcript
Michal Neveril, Armin Glaser
Pilz Gmbh & Co KG
Pilz Czech s.r.o.
Industrie 4.0 - SmartFactoryKL - Pilz
Industrie 4.0 initiative is part of the German government’s high-tech
strategy
Safety & Security is critical factor for success
Pilz is member of SmartFactory KL
Pilz is member of „Allianz Industrie 4.0 Baden Württemberg“
Yesterday in future
Mechatronics, a subtask Mechatronics, the holistic approach
Safety Technology
Machine dynamics
MECHANICS
Transmission Technology
Design
„Mechatronics“ (?)
Drive Technology
Hardware
ELEKTRONICSSensor
INFOR-MATIK
Extranet
IntranetFirewall
Protection of man and machine fromhazards caused by operating the machine
Protecting the machine and its data from unauthorised access
Mechanical module#1
Automation module#1
CONTROL
FAILURES/DIAGNOSTICS
OPERATION MODES
INTERLOCKS
START/STOP
.......
Electrical module#1
I1.0 4S1 right_end_pos
I1.1 4S2 left end pos
O1.0 4Y1 move to right
O1.1 4Y2 move leftElectrical engineer
Mechanical engineer
Automation engineer
Zylinder (Objekt)
With the principles of machine modularisation controller programmes can be splitted
up into their software components
The major elements are:
Common interfaces
Influence onto the rest of functions in case of failure
Re-useability
The grade of splitting the function gets finer every stage
Standardizing = high Grade of re-use:
Requirement: Same borders for modules for function (process) and safety
Top-Down- Engineering – the Google-Earth-Prinzip
Bottom-Up-Engineering – use of already existing and standardized modules
Plants can then be broken down into manageable, independently functioning
units.
Integrated or Stand-alone
One System for Safety and
Automation
Physically mixed but
logically separate, and
therefore free from feedback
First real Industrie 4.0 Multi-Vendor demonstration machine
Loosely coupled, independent production modules from different vendors
Real Plug&Produce concept
De-central process controls with RFID-Technology
Digital product memory
Machine identification Machine localisation
Modular production machine
Electro - mechanic interface
Energy measurements
Modular Safety Security
Energy supply Communication
Functional Standardizations
Machinery
Module
#1
Infrastructure
Box
#1
Machinery
Module
#2
Infrastructure
Box
#2
Machinery
Module
#3
Infrastructure
Box
#3
Machinery
Module
#4
Infrastructure
Box
#4
Machinery
Module
#n
Infrastructure
Box
#n
Infrastructure Box:
supply of energy (400VAC, compressed air, energy measurement)
module infrastructure (Powersupply 24 VDC, network switches)
Requirement:
Modularity that fulfils the needs for Automation and Safety
– DFKI looks for expertise – core competency of Pilz Safety und Automation
Pilz:
– safety is not a product - solution supplier to develop flexible automation and
safety concepts
Machinery
Module
#1
Infrastructure
Box
#1
Machinery
Module
#2
Infrastructure
Box
#2
Machinery
Module
#3
Infrastructure
Box
#3
Machinery
Module
#4
Infrastructure
Box
#4
Machinery
Module
#n
Infrastructure
Box
#n
Machinery
Module
#1
Infrastructure
Box
#1
Machinery
Module
#2
Infrastructure
Box
#2
Infrastructure
Box
#3
Machinery
Module
#4
Infrastructure
Box
#4
Machinery
Module
#n
Infrastructure
Box
#n
Machine
Conf.
„A“
Machine
Conf.
„B“
CE declaration of conformity
– CE for uncompleted machine A
– + CE for uncompleted machine B
– ≠ CE for uncompleted machine A+B
Importance:
– flexible controller architectures for process controls need a flexible safety concept (CE
declaration of conformity: “uncompleted machine (unvollständige Maschine”)
– Differencation: use cases “intended combination” – “unintended combination” – all
intended combinations have to have a validated safety concept (e.g. types A-A / B-B)
– Flexible safety-concepts are to be seen as an "enabler" for modular production
concepts
Armin Glaser
Pilz GmbH & Co. KG
Felix-Wankel-Straße 2
73760 Ostfildern, Deutschland
Tel.: +49 711 3409-678
Fax: +49 711 3409-9678
a.glaser@pilz.de CM
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