July 2010 28 – 525
SIK
The SIK (= System Identification Key) ...
îš„ Is located in a base on the processor board of MC 422 (left figure).
îš„ Is located in a slot on the HDR for the MC 422 B/C und MC 420 (right figure).
îš„ Includes the NC software license (standard or export version, with or without Windows, with
a various number of enabled control loops, etc.)
îš„ Stores enabled control loops and software options (e.g, tilting operation, HSC milling, TCPM,
cylindrical surface interpolation, etc.)
îš„ Includes the Feature Content Level (of NC software version)
îš„ Is inserted in the replacement control, if the control needs to be exchanged. --> Thus all
enabled options are still available!
The number is displayed on the screen after entering the code SIK.
The SIK number can also be found on the SIK housing or on a sticker below the ID label
of the MC.
SIK for MC 422 SIK for HDR