Description

PROFINET is a communication protocol designed for data exchange in automation processes between control and peripheral devices, employing Ethernet as its communication medium. It defines cyclic and acyclic communication between the components, offering functional safety, alarms, diagnostics, and additional information. PROFINET can use TCP/IP or UDP/IP data exchange for tasks such as configuration and parameterization, with this method being unusable in time-critical tasks due to the added latency and jitter associated with IP communication. PROFINET utilizes real-time channels for data delivery during time-critical applications, by setting the EtherType field to 0×8892, thus, sending frames from layer 2 to PROFINET layer 7, skipping the TCP/IP stack, avoiding variable time for processing.

PI
PROFINET

PROFINET is a globally established and future-oriented Ethernet standard, ensuring long-term availability with particular data delivering strength.


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168

Compatible products to PI PROFINET

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SICK RFH6xx
SICK
RFH6xx

9 0 0 482
RFID Sensors

SICK RFU65x
SICK
RFU65x

10 0 0 450
RFID Sensors

SICK RFU61x
SICK
RFU61x

4 0 0 422
RFID Sensors

Universal Robots UR5
Universal Robots
UR5

146 22 23 131
Collaborative Robots

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Universal Robots UR3
Universal Robots
UR3

148 22 22 119
Collaborative Robots

Top
Universal Robots UR10
Universal Robots
UR10

144 23 18 117
Collaborative Robots

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3

Updates

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  • devicebasedamianUpdate from damian

    Update: Expansions to TSN and security

    The second maintenance update of the PROFINET v2.4 specification brings several additions and improvements:

    • With the collaboration in cross-fieldbus coordination in IEC/IEEE 60802, few definitions h...

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  • expertnikolaUpdate from nikola

    Update: Additional drivers for working with VIM2

    Improvements:

    ✔️ VIM did not use ARP to determine IP address uniqueness during the PROFINET Connection establishment.

    ✔️ VIMNet Diagnostics introduced jitter in PROFINET RT frame production....

    Go to article

  • expertnikolaUpdate from nikola

    Update: Firmware update for SIRIUS ACT with PROFINET

    A new version of the Firmware update for SIRIUS ACT was recently released. In this version, the bug in the PROFINET stack of the Interface modules has been fixed. This is the only change brought by...

    Go to article

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