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MESCO Engineering GmbH

Markus Knössel

Berner Weg 7

79539 Lörrach

Germany

Phone: +49 7621 1575 0

Fax: +49 7621 1575 175

Email: markus.knoessel(at)mesco(dot)de

Web: www.mesco-engineering.com

Competence Areas
  • PROFIBUS
  • PROFIBUS PA
  • PROFIdrive
  • PROFIsafe
  • PROFINET
  • PROFINET PA
  • PROFIdrive
  • PROFIsafe
Profile

 

Experience of the PICC

MESCO as a service provider for hardware and software development realizes complete product development for Process Automation and Factory Automation.

  • PROFIBUS PA (Process Automation)
  • PROFIBUS DP (Decentralized Peripheries – Factory Automation)
  • PROFINET (Component based PROFIBUS communication via Ethernet)
  • PROFIdrive (High performance drives and Motion Control, Encoder applications)
  • PROFIsafe (Safety technology and Functional Safety)   
  • Implementing IO-Link into PROFIBUS and PROFINET

PROFIBUS PA

  • Consulting, support, training
  • 2 wire- or 4 wire communication interface with discrete Media Access Unit (MAU)
  • MESCO delivers a discrete MAU solution for PROFIBUS PA because the SIM1 is obsolete
  • PROFIBUS PA hardware development
  • Profibus Stack implementations
  • Firmware development for PROFIBUS PA. This includes complete measurement application, proprietary interfaces, drivers for display -, memory-, A/D converters or HMIs
  • Development of Intrinsic Safe products complying with ATEX, FM, CSA standards
  • Schematic, PCB layout, Prototyping
  • Mesco defines and implements for customers complete profiles, inclusive custom specific parameters, based on a parameter list which is delivered by customer and the PROFIBUS standard profiles (e.g. PROFIBUS PA Profile 3.0).
  • Using proven Design Packages
  • Physical layer tests according IEC1158-2
  • Pre-certification tests in the fieldbus laboratory and subsequent actions until certificate is granted
  • EDDL Development for PROFIBUS PA for SIMATIC PDM or FDT Technology
  • Development of parameterization software for Siemens PDM, FDT/DTM platform
  • Development of test equipment, manufacturing engineering

 

PROFIBUS DP

  • Consulting, support, trainings
  • PROFIBUS DP interface board development with DP-V0, DP-V1, DP-V2 functionality
  • Development of S7-Functions (e.g. FBs and FCs) for DPV1-parameterchannel
  • Mesco develops custom specific hardware, using well known PROFIBUS ASICS like SPC3, DPC31, VPC3+C, ASPC2 combined with several application microcontroller families, up to 12 MBaud.
  • Schematic, PCB layout, Prototyping
  • PROFIBUS DP Profile (e.g. Encoder, Drive) integration with customer specific command adaptation
  • Using proven Design Packages and development of PCI PROFIBUS-boards.
  • Physical layer tests
  • Pre-certification tests in the fieldbus lab and subsequent actions until certificate is granted
  • EDDL Development for PROFIBUS DP-V1 for SIMATIC PDM or FDT Technology
  • Development of test equipment, manufacturing engineering

PROFINET

  • Consulting, support, trainings
  • Development of PROFINET I/O node
  • Schematic, PCB layout, Prototyping
  • PROFINET integration with customer specific adaptation
  • Using proven Designs
  • Physical layer tests PN
  • Pre-certification tests in the fieldbus lab and subsequent actions until certificate is granted
  • Development of test equipment, manufacturing engineering

PROFIdrive

  • Consulting, support and training
  • Development of hardware and software for PROFIdrive conform interfaces inclusive synchronization, redundancy and safe communication
  • Integration of PROFIdrive Profiles
  • Implementation of DP-V1 functionality with PROFIdrive Parameterchannel for acyclic communication and parameterization of the drives
  • Implementation of DP-V2 functionality "Isochronous Mode" for synchronization of drives and controller
  • Diagnostic, predictive maintenance
  • Device stress tests in a special PROFIdrive plant
  • Development of parameterization software (e.g. FDT/DTM components or customer specific C++ applications)

PROFIsafe

  • Consulting, support
  • Compilation of the Overall Safety Requirements
  • Development of hardware and software for PROFIsafe interfaces complying with
  • IEC 61508 (SIL1-4) standard
  • Integration of PROFIsafe Software Library and safety applications
  • Implementation of PROFIBUS DP-V1 functionality for acyclic communication and parameterization
  • Diagnostic and predictive maintenance
  • Test of the safety-related products in the fieldbus laboratory and stress tests with PROFIsafe controller
  • Development of parametrization software for Safety setup and diagnostic (e.g. FDT/DTM components or customer specific C++ application)

IO-Link

  • Consulting, support
  • Development of hardware and software for IO-Link Devices and Master complying with new IEC (in Draft) standard
  • Integration of IO-Link Software Library and applications
  • Implementation of PROFIBUS DP-V1 functionality for acyclic communication and parameterization of IO-Link Masters
  • Diagnostic and predictive maintenance
  • Test of IO-Link Device and Master in the fieldbus laboratory and stress test
  • Development of test equipment, manufacturing engineering

 

Demo Systems:
Simulation of a multi vendor plant for water treatment:
Some devices are PROFIBUS PA to demonstrate intrisic safe enviromental conditions. The connection DP/PA is realised with DP/PA coupler. The Master class1 is the Siemens S7. Valvers are controlled with the pepperl+fuchs valve controller. With the Siemens Tool PDM( Master class 2- engineering tool) parameters of all devices can be configurated and diagnostic resolved. The plant is used to show cyclic- and acylic data transfers. Tooling as busmonitators is used to show cyclic- acyxlic data transfers. Tooling busmonitors is used to show current protocoles.

 

Training, Workshops, Seminars:

  • PROFIBUS Basics, 2-3 times during the year and as in house training
  • PROFIBUS DP-V2- from the specification to the product, 2-3 times during the year and as in house training
  • PROFIBUS customer specified semiar, 4-5 times during the year and in house training
  • PROFINET/ Ethernet basics, 4-5 times during the year and in house training
  • IO-Link Developer workshop, 2-3 times during the year and in house training

 

 

 

 

 

 

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Le nostre tecnologie

PROFIBUS è un sistema di comunicazione digitale standardizzato ed aperto, utilizzabile in tutte le aree di applicazione, dal manifatturiero al processo.

PROFINET è l'innovativo standard aperto per l'Industrial Ethernet. E' in grado di soddisfare tutti i requisiti necessari per le applicazioni di automazione industriale.

IO-LINK è la prima tecnologia IO standardizzata a livello mondiale (IEC 61131-9) per comunicare con sensori ed attuatori sotto il livello di comunicazione del bus di campo. Può essere integrata con PROFIBUS e PROFINET.