Function Description Additional information
Copy protection Copy protection links user blocks to the serial number of the SIMATIC
Memory Card or to the serial number of the SIMATIC Drive Controller.
User programs cannot run without the corresponding SIMATIC
Memory Card or SIMATIC Drive Controller.
Access protection Extended access protection provides high-quality protection against
unauthorized configuration changes. You can use authorization levels
to assign separate rights to different user groups.
Integrity protection The CPUs come with an integrity protection function as standard. This
helps to detect any manipulation of the engineering data on the
SIMATIC Memory Card or during data transfer between the TIA Portal
and the CPU, and to check communication from a SIMATIC HMI sys
tem to the CPU for possible manipulation of engineering data. The
user receives a corresponding message about manipulation of engin
eering data detected by the integrity protection.
Password provider As an alternative to manual password input you can connect a pass
word provider to STEP 7. A password provider offers the following
advantages:
• Convenient handling of passwords.
STEP 7 reads the password automatically for the blocks. This saves
you time.
• Optimum block protection because the users themselves do not
know the password.
(https://support.industry.
siemens.
com/cs/ww/en/view/109766
665)
3.6 Firmware functions of SINAMICS Integrated
The automatic speed control integrated in SIMATIC Drive Controller is based on the automatic
speed control of the SINAMICS S120 Control Unit CU320-2 (firmware version V5.x).
SINAMICS Integrated provides a functional subset of the SINAMICS S120 CU320-2 drive
functions. You can find details at the end of the section under "Unsupported functions and
components".
The integrated drive control supports the following:
•
Servo control, for maximum dynamic response
•
Vector control, for maximum torque accuracy
•
U/f control
You can expand the drive configuration limits of the SIMATIC Drive Controller using PROFINET
IO IRT, for example with SINAMICS S120 Control Unit CU320-2.
SINAMICS Integrated safety functionality
SINAMICS Integrated of the SIMATIC Drive Controller supports the same Safety Integrated
functions as SINAMICS S120 CU320-2.
•
Safety Integrated Basic Functions
•
Safety Integrated Extended Functions
•
Safety Integrated Advanced Functions
The safety functions correspond to the functions pursuant to EN 61800-5-2 (if and to the
extent that they are defined therein).
30
SIMATIC Drive Controller
Equipment Manual, 11/2022, A5E46600370-AC
Product overview
3.6 Firmware functions of SINAMICS Integrated
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