Applicable Systems
TwinCAT NC
Symptoms
An invalid packet was received. The packet is malformed or corrupted.
Possible Causes
- Received packet fails integrity or format checks
- Memory corruption or data structure mismatch affecting the packet
Troubleshooting Steps
- Step 1: Check the calling code for correct packet values
Invalid packet value is identified - Step 2: Verify the data structure or protocol specification matches the expected format
Data structure matches specification
How to Reset
To reset: Correct the packet value in the calling application and retry the operation.
Source: Beckhoff TwinCAT System Manual, Beckhoff Automation
Category: PLC & VFD