FMEA RPN xam li cas?
FMEA RPN xam li cas?

Video: FMEA RPN xam li cas?

Video: FMEA RPN xam li cas?
Video: Risk Priority Number (RPN) from Failure Modes and Effects Analysis (FMEA) 2024, Lub Xya hli ntuj
Anonim

Tus Naj Npawb Ua Ntej Tseem Ceeb ( RPN ) Thaum ua aProcess lossis Tsim FMEA , Tus Naj Npawb Ua Ntej Tseem Ceeb ( RPN ) yog a xam txheeb cov kev pheej hmoo ntawm siab tshaj mus rau qis tshaj. Cov RPN yog xam los ntawm kev sib faib peb qhov qhab nia: Qhov hnyav, tshwm sim thiab kuaj pom.

Hais txog qhov no, RPN suav li cas?

Cov RPN yog xam los ntawm kev sib tw thib peb cov qhab nia: Qhov hnyav, Qhov tshwm sim thiab Kev Tshawb Nrhiav. Piv txwv, yog tias qhov qhab nia hnyav yog 6, qhov qhab nia tshwm sim yog 4, thiab kuaj pom yog 4, tom qab ntawd RPN yuav 96.

Tsis tas li ntawd, tus lej RPN siab yog dab tsi? Tus Naj Npawb Ua Ntej Tseem Ceeb ( RPN ) yog ntsuas thaum ntsuas kev pheej hmoo los pab. txheeb xyuas qhov tsis ua haujlwm tseem ceeb uas cuam tshuam nrog koj tus qauv tsim lossis txheej txheem. Cov RPN . tus nqi sib txawv los ntawm 1 (qhov zoo tshaj plaws) txog 1000 (qhov phem tshaj) FMEA Cov RPN yog.

Hais txog qhov no, RPN txhais li cas hauv FMEA?

Risk Priority Number

FMEA xam qhov hnyav li cas?

“ Qhov hnyav ” yog ib qho qeb duas uas cuam tshuam nrog cov txiaj ntsig loj tshaj plaws rau ib hom kev ua tsis tiav, raws li cov txheej txheem los ntawm a qhov hnyav nplai Nws yog arelative qeb duas nyob hauv thaj tsam ntawm qhov tshwj xeeb FMEA thiab yog txiav txim tsis hais txog qhov yuav tshwm sim nrhiav pom..

Pom zoo: