Relevant Checksums For The Acceptance; A.3.1.4 Relev Ant Checksums For The Acceptanc E - Siemens Sinamics S120 Function Manual

Appendix
A.3 Acceptance tests (recommendations)
A.3.1.4

Relevant checksums for the acceptance

Checksums of the safety functions
The following checksums are available for every drive with activated safety functions.
Sa fety func- C h ecksum
ti on/parameters
Ba sic Functions
p9799 Reference checksum (channel 1)
p9899 Reference checksum (channel 2)
Extended Functions
p9799 Reference checksum (channel 1)
p9899 Reference checksum (channel 2)
p9729[0] Reference checksum SI parameters for
motion monitoring (channel 1)
p9729[1] Reference checksum SI parameters for
actual values (channel 1)
p9729[2] Reference checksum SI parameters for
hardware (channel 1)
p9399[0] Reference checksum SI parameters for
motion monitoring (channel 2)
p9399[1] Reference checksum SI parameters with
hardware reference (channel 2)
TM5 4F
p10005[0] Reference checksum, hardware-
independent TM54F parameters (available
for master and slave modules)
p10005[1] Reference checksum, hardware-dependent
TM54F parameters
All safety changes (functional or referred to the hardware) are identified in the safety logbook
of the Control Unit. As soon as a safety parameter is changed, then the checksum in the
Control Unit also changes. As a consequence, it is sufficient to document the functional
checksum of the safety logbook (r9781[0]) and the associated time stamp (r9782[0]).
Not e
For the functional checksum, it must be guaranteed that the components to be replaced are
replaced by identical components (the same MLFB).
The following diagram shows the functional reference checksums of the SINAMICS
components for the safety logbook of the Control Unit.
408
R e ason for changing the checksum
Changing the safety parameters of basic functions
Changing the safety parameters of extended functions
Changing the safety parameters of extended func-
tions, which do not refer to encoder data
Changing encoder parameters (e.g. encoder pulse
number, fine resolution, ...) or mechanical settings
(e.g. gear unit, spindle pitch, ...)
As soon as a Sensor Module evaluated by safety
integrated is replaced
Changing the safety parameters of extended functions
Replacing safety-relevant hardware
Changing a TM54F safety parameter
Replacing a Motor Module which is controlled via the
TM54F
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
Safety Integrated