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License information
NOTICE
12.5
Backing up remanent data
At runtime, remanent data is saved to an internal remanent NVRAM. It is immediately available after
booting.
12.6
Real-time clock
The real-time clock of the control is buffered in the switched-off state using the inserted battery. If no
voltage is applied, the battery buffers the real-time clock for at least 3 years. For notes on changing the
battery, see
⮫ Chapter 14.3 "Battery change " on page
It is recommended to set the time via SNTP.
12.7
License information
12.7.1 General information
This product contains software components licensed by the right holders as Free Software respectively
Open Source Software under one or more of the licenses mentioned below and thus require their
source code to be made available. The source code of these software components is not being
delivered altogether with the product. Instead, for the licenses listed below, Bosch Rexroth offers to
provide the source code on request. Please send your query to obtain the source code via email to
⮫ open.source@boschrexroth.de
Bosch Rexroth AG
Open Source Office
Zum Eisengießer 1
97816 Lohr am Main
Germany
•
a. For those software components that are licensed under the GNU General Public License version
2 and/or 3, respectively the GNU Library General Public License version 2, and/or GNU Lesser
General Public License version 2.1 and/or 3.0, Affero General Public License version 1,2 and/or 3,
the 7-Zip License or eCos License 2.0 the following applies:
–
Everyone has the right to receive the corresponding source code of these software compo-
nents from us.
–
This offer is valid for a time period of up to three years after the last assignment of the object
code by Bosch Rexroth; notwithstanding the foregoing, in case of a licensing under the GNU
General Public License version 3, the Affero General Public License version 3 or the GNU
Lesser General Public License version 3.0 the offer remains valid as long as Bosch Rexroth
offers spare parts or support for the product.
Bosch Rexroth AG
Limitation of the security functions and the loss of the device warranty by
unlocking the "Secure Boot" mechanism
Unlocking the "Secure Boot mechanism" is at own risk. The productive device
use is not supported anymore. The certification according to IEC 62443 is
lost.
or via mail to the following address:
34.
ctrlX CORE X2, X3
R911405645, Edition 07
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