Writing The License Key To The Card - Siemens SINAMICS G120 Operating Instructions Manual

A.2.3

Writing the license key to the card

You write the license key to the memory card by writing the individual positions – in an
ascending order – into the bits of parameter p9920, and then subsequently activate the key
using p9921.
The procedure for STARTER and BOP-2, based on the fictitious "E1MQ-4BEA" license key,
is described below.
Note
If you subsequently purchase an additional license, then you will require a new license key.
You must overwrite the old license key. The new license key can have more than 9
positions.
You set p9920 to 0, by setting p9920[0] = 0.
Writing the license key to the memory card and activating
Procedure
In order to write and activate the license key using STARTER, proceed as follows:
1. Go online and open the expert list via "Project/Control_Unit/Expert list".
2. In the expert list, go to parameter p9920
3. Enter the license key (example: "E1MQ-4BEA") - always use uppercase letters:
4. Set p9921 = 1.
You have activated the license key using STARTER.
Converter with the CU250S-2 Control Unit (vector)
Operating Instructions, 06/2013, FW V4.6, A5E31759476B AB
– p9920[0] = E
– p9920[1] = 1
– ...
– p9920[7] = E
– p9920[8] = A
After activation, P9921 jumps back to 0.
A.2 Activating licensed functions
Appendix
417