Danfoss Vacon NXP Applications Manual page 37

Monitoring signals
V1.7.2 Licence Status ID1996
This value indicates the status of the licence key activation.
0 / No Function
If PLC receives this number from this ID, it is likely that the Micro Grid application is not
loaded on the drive.
1 / No Code
Correct application in the drive, but the licence key has not been given.
2 / Code Given, not possible to verify, no connection to power unit
The licence key has been given, but there is no connection to power unit to verify it.
Charge the DC at least for 20 s.
NOTE! It is possible that the drive gives a licence fault in this state. Power up the power
unit, so that the control board can read the drive serial number.
3 / Code Wrong
The code that was entered is wrong.
4 / Licence Key entered too many times
A wrong licence key has been entered three times. Power down the drive before trying to
enter a new code.
5 / Code Accepted
The correct key has been entered, and all functions of Micro Grid application are
available.
6 / Unknown Error
The licence key calculation has detected an internal error. Take the service information
and the parameter file from the drive when the power unit is powered. Send these files
to the technical support of the manufacturer (tech.supportVDF@vacon.com).
24-hour support: +358 (0)201 212 575 • Email: vacon@vacon.com
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