Lenze E94AYAB − SM100 - Manual (Page 19)

Safety engineering
Acceptance
Description
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19 EDS94AYAB EN 2.1
1.3 Acceptance
1.3.1 Description
The machine manufacturer must check and prove the operability of the safety functions
used.
Inspector
The machine manufacturer must authorise a person with expertise and knowledge of the
safety functions to carry out the test.
Protocol
The test result of every safety function must be documented and signed.
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Note!
If parameters of the safety function are changed, the test must be repeated
and recorded in the test report.
Scope
A complete test comprises the following:
ƒ Documentation of the plant including the safety functions.
– Plant description and overview map
– Description of the safety devices
– Safety functions used
ƒ Functional test of the safety functions used
ƒ Preparing the test report
– Documenting the functional test
– Controlling the parameters
– Signing
ƒ Preparing the appendix with test records
– Protocols from the plant
– External recording
1.3.2 Periodic inspections
The correct sequence of the safety−oriented functions must be checked in periodic
inspections. The risk analysis or applicable regulations determine the time distances
between the tests. The inspection interval should not exceed one year.