POWERLINK error code (_ecPOWERLINK_ERROR)

What does 8002 mean?

This is a general POWERLINK error code, meaning the POWERLINK master received an error from the drive. The specific fault is represented by a Profile Code in the Mint WorkBench Error Log, which requires hexadecimal conversion for proper identification. Unresolved POWERLINK errors disrupt real-time communication, making the drive unresponsive or causing system halts.

• POWERLINK Master receiving a specific error code from the slave device (drive) indicating an application layer issue.
• Mismatch in POWERLINK configuration (XDC file) between the Master and the actual slave device.
• Slave device unable to achieve or maintain the configured POWERLINK state (e.g., Pre-operational, Operational).
• Timing violations on the POWERLINK network, causing the slave to report errors (e.g., Master cycle time too fast).
• Hardware failure on the slave device's POWERLINK communication interface.

Click steps to track your progress.

1. 1

   1. Retrieve the specific POWERLINK Profile Code from the Mint WorkBench Error Log or the POWERLINK Master's diagnostic interface.

2. 2

   2. Consult the POWERLINK specification and the drive's documentation for the meaning of the retrieved Profile Code.

3. 3

   3. Verify the POWERLINK Master's configuration (XDC file) against the slave device's capabilities and current firmware.

4. 4

   4. Inspect the POWERLINK network cabling (e.g., CAT5e/CAT6) and connections for damage or looseness.

5. 5

   5. Monitor the POWERLINK status LEDs on the drive and Master to observe state transitions and error indications.

6. 6

   6. Adjust the POWERLINK Master's cycle time or watchdog settings (if configurable) to address potential timing issues.