FA22670
30 September 2021
Find following a complete list of known key return codes in Vijeo Citect that may be encountered after updating the key :
| Error Code | Result of Key Update |
| 0 | The key was updated successfully |
| 1,3,4,16 | Either the KeyID or the Authorisation code entered is invalid |
| 2 | Either the KeyID or the Authorisation code entered has been corrupted |
| 7 | Too many keys are attached to the parallel Port |
| 9,105,109 | No hardware key could be found |
| 102 | Write failed (key may be defective or may be PC hardware/software problem) |
If an "Error Initializing Key" message is encountered after reading the key, there might be a need to upgrade the Sentinel System Driver to the latest version.
