GE P54E - 3 Serial Communication

Terminal 4
Terminal 6
Terminal 5
Terminal 3
Terminal 1
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Terminal 5
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E02525-6
Figure 160: Six terminal scheme
2.4 ERROR HANDLING FOR PROTECTION COMMUNICATIONS
An overview of protection communications error handling is as follows:
2 ended
● If only one comms channel – no r
edundancy
● If using 2 comms channels – Redundancy
P54A/B/C/E Chapter 15 - Fibre Teleprotection
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