ABB REB 551-C3*2.5 Installation And Commissioning Manual page 8

Chapter 14 Verifying the internal configuration .......................... 123
Overview.......................................................................................... 124
Testing the interaction of the distance protection ............................ 125
Chapter 15 Testing the protection system ................................... 127
Overview.......................................................................................... 128
Testing the interaction of the distance protection ............................ 129
Chapter 16 Fault tracing and repair .............................................. 131
Fault tracing ..................................................................................... 132
Using information on the local HMI............................................. 132
Using front-connected PC or SMS.............................................. 133
Repair instruction............................................................................. 135
Repair support ................................................................................. 137
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