Black Box IC109A-R2 Manuel d'installation Page 146

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 164
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 145
140
3
© 2007 Schneider Electric. All Rights Reserved.63230-216-229-B1
Commissioning
Validating the Complete
Protection Chain
Principle
The complete protection chain is validated during a fault simulation that causes
Sepam™ to trip the breaking device.
Procedure
1 Select one of the protection functions that triggers tripping of the breaking device
and separately, according to their incidence in the chain, the function or functions
related to the programmed or reprogrammed parts of the program logic.
2 According to the selected function or functions, inject a current and/or apply a
voltage that corresponds to a fault.
3 Observe the tripping of the breaking device and the operation of the adapted
parts of the program logic.
Place the covers on the test terminal boxes when you complete the voltage and
current application type checks.
Vue de la page 145
1 2 ... 141 142 143 144 145 146 147 148 149 150 151 ... 163 164

Commentaires sur ces manuels

Pas de commentaire