Hitachi Relion 670 Series Commissioning Manual page 18

Table of contents
14.1.2 Self supervision HMI data..................................................................................................... 259
14.1.2.1
14.2 Fault tracing.............................................................................................................................260
14.2.1 Internal fault indications.........................................................................................................260
14.2.2 Using front-connected PC..................................................................................................... 261
14.2.3 Diagnosing the IED status via the LHMI hint menu...............................................................262
14.2.4 Hardware re-configuration.....................................................................................................265
14.3 Repair instruction.................................................................................................................... 266
14.4 Repair support.........................................................................................................................267
14.5 Maintenance............................................................................................................................267
Section 15 Glossary.......................................................................................................... 269
12
General IED status........................................................................................................... 259
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1MRK506371-UUS Rev. M
Line distance protection REL670
Commissioning manual