Siemens SINUMERIK 840D sl Function Manual page 544

Commissioning
10.6 Acceptance test
Information regarding carrying out the acceptance test
● Some of the standard NC monitoring functions, such as zero speed monitoring, software
limit switches, etc. must be de-activated (monitoring limits must be made less sensitive)
before the acceptance test is carried out.
The function sequences can be acquired and listed using the servo trace function or using
the D/A converter output.
● After the SPL has been commissioned the access authorization for the NCK-SPL
(SAFE.SPF) via the user interface must be reduced to the manufacturer or service level.
● Note the information in Chapter "Procedure when commissioning the drive for the first
time (Page 535)".
● The acceptance report comprises checking the alarm displays and including the alarm
reports in the overall acceptance report. In order to obtain reproducible and comparable
alarm displays, MD10094 $MN_SAFE_ALARM_SUPPRESS_LEVEL must be set to 0
during the acceptance test in order to avoid suppressing alarm outputs.
● For SINUMERIK 840D sl, to document a test stop that has been carried out, it is sufficient
to just log the test stop alarms of the NCK (27002); it is not absolutely necessary to log the
test stop alarms of the SINAMICS S120 (C01798).
Authorized person, acceptance report
The test of each SI function must be carried out by an authorized person and logged in the
acceptance report. The report must be signed by the person who carried out the acceptance
test.
Authorized in this sense refers to a person who has the necessary technical training and
knowledge of the safety functions and is authorized by the machine manufacturer to carry out
the test.
Documentation, data archiving
The results of the acceptance test as well as all hardware and software changes as shown in
the following table should be documented in a suitable form.
In addition to the acceptance report, the following SI relevant data must be archived:
NC machine data
Drive parameters
PLC-/NCK-SPL program
PLC project
Necessity of an acceptance test
A full acceptance test (as described in this Chapter) must always be carried out when the
functionality of Safety Integrated is commissioned for the first time on a machine.
Extended safety-related functionality, transferring the commissioned software to additional
series machines, modifications to the hardware, software upgrades, changes within the scope
of modular machine concepts etc. make it necessary to carry out the acceptance test - possibly
with a reduced test scope.
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Function Manual, 12/2017, 6FC5397-4BP40-6BA1
Safety Integrated