Safety engineering
Acceptance
Description
1
1.4
1.4.1
1.4-1
EDS94AYAD EN 2.2
1.4 Acceptance
1.4.1 Description
The machine manufacturer must check and prove the operability of the
safety functions used.
The machine manufacturer must authorise a person with expertise and
knowledge of the safety functions to carry out the test.
The test result of every safety function must be documented and signed.
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 all 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
1.4.2 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.
Inspector
Protocol
Scope
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