Siemens SINAMICS G130 Engineering Manual page 256

General Engineering Information for SINAMICS
Engineering Information
Acceptance test
The machine manufacturer must carry out an acceptance test for the activated Safety Integrated functions (SI
functions) on the machine. This also applies to the STO and SS1 functions. During the acceptance test, all the limit
values entered for the enabled function must be exceeded to check and verify that the functions are working properly.
Each SI function must be tested and the results documented and signed in the acceptance certificate by an
authorized person. 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. The
acceptance certificate must be stored in the machine logbook.
Certificate
The Safe Torque Off and Safe Stop 1 functions are certified by an accredited institute in accordance with
§ category 3 as defined by DIN EN ISO 13849-1
§ Performance Level (PL) d as defined by DIN EN ISO 13849-1
§ Safety Integrity Level (SIL) 2 as defined by IEC 61508
The certificate always refers to specific versions of hardware and firmware.
Please note that the certificate refers to the SINAMICS components intended for being mounted inside of cabinets,
starting at the Safety Integrated input terminals, but not to other circuitry inside or outside the cabinet.
The following graphic illustrates the scope of validity of the certificate.
Validity range of the certificate
Option K82 which provides additional wiring and connections inside the cabinets which comply with the certified
standards can be ordered for cabinet units SINAMICS G150, S150 and S120 Cabinet Modules. Further information
can be found in section "Option K82" of chapter "Description of Options" and in function manual "SINAMICS G130 /
G150 / S120 Chassis / S120 Cabinet Modules / S150 Safety Integrated".
SINAMICS Engineering Manual – November 2015
256/528
Ó Siemens AG