Applicable Systems
TwinCAT NC
Symptoms
An invalid destination was specified in an operation. The destination address or identifier is not valid.
Possible Causes
- Destination address or identifier does not reference a valid object
- Memory corruption or data structure mismatch affecting the destination
Troubleshooting Steps
- Step 1: Check the calling code for correct destination values
Invalid destination 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 destination value in the calling application and retry the operation.
Source: Beckhoff TwinCAT System Manual, Beckhoff Automation
Category: PLC & VFD