Start-Up And Validation Test; Contents Of This Chapter; Validation Of The Safety Functions; Competence - ABB ACS880 User Manual

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Start-up and validation test

This chapter describes the start-up, validation test procedure, and validation of the safety

function.

You must do a validation test to make sure that the safety function operates correctly and

according to the safety requirements.

￭

The person who does the validation test of the safety function must be a competent person

with expertise and knowledge of the safety function and functional safety, as required by

IEC 61508-1 clause 6. This person must document and sign the test procedures and report.

￭

You must validate the general settings of the FSO module before you validate the safety

function. Refer to the FSO module user's manual, chapter Verification and validation.

You must do the validation test using the checklist given in this manual and the validation

test plan of the complete safety system:

•

at the initial start-up of the safety function

•

after changes related to the safety function (wiring, components, safety function -related

parameter settings, etc.)

•

after changes related to the power unit or its circuit boards

•

after maintenance work related to the safety function

•

at the proof test of the safety function.

Start-up and validation test 49

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