TagID Invalid Device Signature

What does 211 mean?

The TagID module presents an invalid or unrecognized device signature. This can be a security feature indicating an unauthorized or counterfeit module, or it might point to corrupted signature data.

• Connecting an incompatible or unauthorized TagID module to the charger.
• Corrupted device signature data stored in the TagID's non-volatile memory.
• A firmware mismatch or incompatibility between the charger and the TagID module that affects signature recognition.

Click steps to track your progress.

1. 1

   Verify the authenticity and compatibility of the TagID module with the charger model and specifications.

2. 2

   Check for any available firmware updates for both the charger and the TagID module that might address signature recognition issues.

3. 3

   If the signature remains invalid, the TagID module may be defective or incompatible and require replacement.