CANopen sniffer rare issue diagnostics

CANopen Sniffer - Diagnosing Rare Issues in Machinery

Case Studies / Coru

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About: Coru provides test & handling equipment, interface products and test fixtures for the semiconductor and electronics manufacturing industries globally

What problem did you solve?

We needed to solve machine operational issues, which occurred rarely - e.g. only once per month

How did you solve it?

We used the CL2000 as a CANopen logger with "ring buffer": If an error situation occurred, we'd analyze the CANopen data log file to see what went wrong

What benefit has this led to?

With the CL2000 it's been easy to detect sporadic errors, which helps us to further optimize our machines

"The CL2000 is a perfect tool for machine diagnostics!"

Why did you choose the CLX000?

The CL2000 is a great tool for finding sporadic errors:

  • It's small and needs no external power supply
  • It's got a ring memory and a listen-only mode
  • It's inexpensive

    — Philip Overfeld, Senior Design Engineer at Coru

Xcerra Production Equipment CAN Bus Data

The CANedge1 - 2 x CAN bus data logger with SD & RTC

The CANedge series is the 2nd generation of the CLX000 - specifically optimized for logging CAN data to an SD card. The CANedge1 is a professional-grade 2 x CAN/LIN data logger with SD & RTC - learn more below:

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