PROFIsafe the easy way to integrate safety -...
Transcript of PROFIsafe the easy way to integrate safety -...
PROFIsafe the easy way to integrate safety
H. BorgmannPhoenix Contact Electronics GmbH
Hendrik BorgmannPhoenix Contact Electronics GmbHBad Pyrmont, [email protected]+49 5281 946 21 32
• Safety supporter since 2004• Functional Safety Engineer (TÜV) since 2008• Manager of safety industry solutions & customer support since 2014
Required measures for machine safety
Machinery Directive
Product Safety Law
Harmonised Standards
EN ISO 13849EN 62061
2006/42/EG
Safety Lifecycle for Machines
Structured procedureFor the implementation of all required measures for achieving machine safety, Phoenix Contact works according to the phases of the safety lifecycle*
* The phases of the safety lifecycle in accordance with EN ISO 13849-1 and EN 62061
Our work is:SystematicBindingTraceableReproducibleConsistentSustainableReliable
• Support for all required measures for achieving machine safety
ConsultationModeration incl. documentation templatesEngineeringTraining
• Development and support of industrial solutions• Safety support
Technology and product hotline during office hoursProduct hotline 24 hours a day, 365 days a yearOn-site service
Services for safety lifecycle
What is PROFIsafe?PROFIsafe…
• is the first communication standard according to IEC 61508 to support standard and failsafe communication on one and the same cable
• has been standardized through cooperation between numerous manufacturers and end users in the PROFIBUS User Organization (PNO)
• is listed as an international standard in IEC 61784-3-3• enables failsafe communication for PROFIBUS and
PROFINET based on standard network components
PROFIsafe topology
Safety-integrity up toSIL3 / Kat. 4 / PL e
PROFIsafe-application
Standardized interfaces
PROFINET24V DC400V ACCompressed air
Valve-station
&
Black channel principle
Source: PROFIsafe Profile V2.6 (2013)
PROFIsafe-protocol
PROFINET-IO-data
safestandardsafe standard standard standardstandard
PROFIsafe-telegram
Safe IO-data
max. 12 bytes ormax. 123 bytes
Status-/Controlbyte
1 byte1 byte
Checksum
3 bytes or4 bytes
PROFIsafe-failure detectionConsecutive
numberTimeOut ID sender/
receiverCRC-
checksumCorruption of data - - - XPermanent repetition - X - -Incorrect sequence X - - -Loss X X - -Delay > WD-Time - X - -Insertion X - X -Masquerade - - - XAddressing X - X -Out-of-sequence X - - -
PROFIsafe Devices• ABB PLC+IO-Controller• Euchner MGB Muntifunctional gate box• FANUC Robot controller• FESTO Valve station• KUKA Robot controller• LENZE Failsafe frequency inverter• LEUZE Light curtain• Phoenix Contact IO-system IB IL 24 PSD…• Phoenix Contact PLC+IO-Controller, PROFIsafe-Gateway• SEW Failsafe frequency inverter• SICK Laserscanner, Licht curtain• Siemens PLC+IO-Controller, IOs, etc.• TR-Electronic Encoder• TWK Encoder
Evolution from safety-relays to PROFIsafe
Safety-relayS33 S34
S22 S11 S12 A2
-1SN1
-1SN2
-1SN3
-K4
Estop-Button
Safety-relay
Quit
-1SN1 -1SN2 -1SN3
SafetyProg
1SN1 1SN2 1SN3
Quit
Function-block
SF_EmergencyStop_V1_00
EstopOK
Estop-Button
Estop-Button
Reference high current test laboratory
• Test laboratory for overvoltage protectionproducs and components of Phoenix Contact
• High voltages, high current, magnetic fields• Galvanic insulation of operator panel and
actuators and by optical cables• IO-station is supplied by a transformator and on
high voltage potential for a short moment• IO-controller with PROFIsafe to protect the
operator and the equipment(Short circuit power 240MW)
Application elektrostatic paintshop
• Paint particles find their target by electrostaticload with low loss
• IO-controller is located on ground potential 0V • Some IO-stations are located on high voltage
potential ~ 80.000-90.000Volt• Failsafe connunication by PROFIsafe-protocol• Galvanic insulation by optical cables• Supply-voltages insulated by transformators
Reference Volkswagen Amarok
• Volkswagen factory in Hannover, Germany• Bodyshop-application• IO-controller: Siemens CPU 3xx-F• IO-system: Phoenix Contact INLINE-System
Reference Audi A3 / A4
• Automotive bodyshop application in the Audi factories Ingolstadt, Germany and Györ, Hungary
• PROFIsafe control technology ofPhoenix Contact
• PROFIsafe-applications with safe-IO-devicesof more then 10 different manufacturers
• Up to 100 PROFIsafe-devices at one controller• Application conform to the VASS-Standard
(VW, Audi, Seat, Skoda)
Reference metro Barcelona
• Controlling firebreak doors in metro tunnels• Trains are allowed to pass the tunnels, when
doors are opened and locked by bolts• Network redundancy by an optical ethernet ring• Very robust to electromagnetical fields by optical
cables• The PROFIsafe-application saves a lot of
copper/money because parallel wireing is not required any more
Main cabinet
Distance 2.500m from door cabinet to door cabinet.
Failsafe data-transmission by PROFINET and opticalcables.
Good network-availebility by redundant rings.
Door cabinet
Optical cable
Crane clutch at a nuclear power plant in Germany
• Removeable crane clutch for containers with nuclear contents
• Supply voltage by accumulators • No cables between crane and clutch • PROFIsafe data transmission by Bluetooth• Crane-function and clutch-function are locked
to each other by the PROFIsafe plc system
Crane system of the nuclear power plant in Germany
S7-CPU-F
S7-IOs
PN BK
PSDI
PSDO
FL BT EPA FL BT EPA
PROFINET PROFINETBluetooth
PROFIsafe-communication
Crane-Box Clutch-BoxBluetooth
Thank You very much!!!