Siemens Sinumerik 840D sl Function Manual page 574

Commissioning
9.5 Acceptance test
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.
In order to define a partial acceptance test, it is first necessary to describe the
individual parts.of the acceptance test and then define logical groups that re-
present the components of the acceptance test. The assignment of the safety--
relevant machine data and parameters to difference CRCs support this grouping
(e.g. to support modular machine concepts).
Recommendations for the content of a complete acceptance test
1) DOCUMENTATION
Documentation of the machine including the safety functions
1.1 Machine description (with overview)
1.2 Details about the control system
1.3 Configuration diagram
1.4 Function table
Active monitoring functions depending on the operating mode, the protective
doors and other sensors/CPU--CPU communication
Ideally, this table should be the objective and result of the configuring work.
1.5 SI functions per axis
1.6 Information about safety equipment
2) FUNCTION TEST PART 1
General function check incl. checking the wiring/programming/configuring
2.1 Test of the shutdown paths
(check the forced checking procedure of the shutdown paths)
2.2 Test of the external stop
2.3 Test of the holding torque
2.4 Test the forced checking procedure of the inputs and outputs
2.5 Test of the emergency stop function and of safety circuits
2.6 Test all SPL switching states and associated input/output signals
(test of the function table)
2.7 Test the PROFIsafe input/output signals
Recommendation:
A forced checking procedure should be automatically performed each time that the
control system boots.
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SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
© Siemens AG 2015 All Rights Reserved
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