Siemens SINAMICS S120 Device Manual page 364

Options
8.7 K01 to K05, safety license for 1 to 5 axes
In this case, option K01 is for 1 axis, option K02 for 2 axes etc. - up to option K05 for 5 axes.
● K01: Safety license for 1 axis
● K02: Safety license for 2 axes
● K03: Safety license for 3 axes
● K04: Safety license for 4 axes
● K05: Safety license for 5 axes
Note
Presently, a maximum of 5 safety axes with Safety Integrated Extended functions are
possible on a Control Unit CU320-2.
Licenses
The required licenses can optionally be ordered with the CompactFlash card using options
K01 - K05.
Subsequent licensing is executed on the Internet via the "WEB License Manager" by
generation of a license key:
http://www.siemens.com/automation/license
Note
The generation of the license key is described in detail in the SINAMICS S120 Function
Manual, Chapter "Basics of the drive system" under "Licensing".
Activation
The associated license key is entered into parameter p9920 in the ASCII code. The license
key is activated using parameter p9921 = 1.
Diagnostics
An insufficient license is indicated via the following alarm and LED:
● Alarm A13000 → License not sufficient
● READY LED → Flashes green/red at 0.5 Hz
Note
Safety Integrated Function Manual
Detailed and comprehensive instructions and information for the Safety Integrated functions
can be found in the associated Function Manual. This manual is available as additional
documentation on the customer DVD supplied with the device.
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Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A