Memory Card - Siemens SINAMICS S120 Manual

9.21.9

Memory card

Description
The computing capacity required and utilization of the CU320-2 Control Unit can be
calculated with the SIZER engineering tool. The firmware options are supplied in license
form, which are written to the memory card in the factory as license codes. The firmware
options can also be enabled on-site, for example, if the required expanded performance is
not known at the time of placing the order. You will need the serial number of the memory
card and the article number of the firmware option to be released. With this information, you
can purchase the associated license code from a license database and enable the firmware
option.
The license code is only valid for the memory card declared and cannot be transferred to
other memory cards.
Danger to life due to software manipulation when using exchangeable storage media
Storing files onto exchangeable storage media amounts to an increased risk of infection,
e.g. with viruses and malware. As a result of incorrect parameterization, machines can
malfunction, which in turn can lead to injuries or death.
• Protect files stored on exchangeable storage media from malicious software by with
Note
Possible data loss when returning the Control Unit with memory card
When returning a defective Control Unit for repair or testing, the data on the memory card
(parameters, firmware, licenses, etc.) could be lost.
• Do not return the memory card as well, but rather keep it in a safe place so that it can be
inserted in the replacement unit.
Note
Please note that only SIEMENS memory cards can be used to operate the Control Unit.
Cabinet Modules liquid cooled
Manual, 10/2015, A5E37067587A
WARNING
suitable protection measures, e.g. virus scanners.
9.21 K95, Control Unit CU320-2 PN
Options
367