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An Advanced Solution for Safety Communication over EtherCAT: FSOE

trait de séparation
Reading time: 5 minutes

The Safety over EtherCAT (FSoE) stack, developed by the ISIT technical team, enables the integration of Safety communication in full compliance with the IEC 61784-3-12 standard. It is ideal for applications that require a high level of functional safety while ensuring broad compatibility with existing infrastructures.

ISIT FSOE Stack: Features and Benefits

Here are the key features of the stack we developed at ISIT:
  • Seamless Integration: Safety communication is integrated directly onto the EtherCAT network, enabling native compatibility.
  • Pre-certification SIL 3: Certified according to a proven architecture, it offers enhanced safety for your projects.
  • Modularity: The solution is modular to meet the specific needs of each application.
  • Available Versions: The stack is available in Master or Slave versions for optimal flexibility.
  • User-Friendly Interface: A generic programming interface ensures quick and efficient adoption.
  • Adaptability: Compatible with most EtherCAT Master and Slave stacks, it can also be certified according to other standards (IEC 62304, DO178, etc.).


ISIT FSOE Stack: Overview of Key Functions

The ISIT FSoE stack incorporates advanced functions to ensure robust and reliable Safety communication:
  • Standard Compliance Management: Strict control of both FSoE instances according to IEC 61784-3-12 guidelines.
  • Timing Control: Precise management of time cycles and watchdogs to prevent anomalies.
  • Data Integrity Control: Integration of mechanisms such as CRC and sequence numbering for maximum integrity.
ETG_Fonctions_FSoE_ISIT
Fonctions_FSoE_ISIT


ISIT FSOE Stack: Typical delivery

Here’s what we offer with the ISIT FSoE stack (according to version) to facilitate its implementation:
  • FSoE Stack in Source Version: A flexible solution for developers.
  • User's manual: Detailed user and reference guides.
  • Practical Examples: Usage on standard Safety Beckhoff equipment.
  • Included Support: Technical assistance provided during the first year.
  • Certified Kit: (special version) Safety manual and certificate for pre-certified versions.
  • Certification Pack: Special safety manual and test plans for self-certification.

ISIT FSOE Stack: Additional services

In addition to the FSoE stack itself, we offer several services to support your projects:
  • OS and Hardware Architecture Porting: Adapting the stack to specific environments.
  • Hardware/Software Integration: Comprehensive support for a smooth implementation.
  • Complete Application Development: Tailored solutions to meet the unique needs of each client.
  • Trainings: EtherCAT and functional safety standards (IEC61508, IEC62304, DO-178C...).

ISIT FSOE Stack: partners

We work closely with technological leaders such as STMicroelectronics and QNX. These strategic partnerships enhance the quality and reliability of our solutions while enabling us to offer services tailored to the complex needs of our clients.
With the ISIT FSoE stack, we offer a reliable and high-performance solution to integrate functional safety into your EtherCAT-based applications. Whether you need pre-certified Safety communication or a customized system, ISIT is here to support you in bringing your projects to life.

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