IEC 61850 or
function name
ANSI
Function description
Line distance
REL650 (A11)
REL650 (A12)
ZCLCPSCH
Local acceleration logic
1
1
ECPSCH
85
Scheme communication logic for residual overcurrent protection
1
1
ECRWPSCH
85
Current reversal and weak-end infeed logic for residual
overcurrent protection
1
1
Line distance protection REL650
1MRK 506 384-BEN H
Version 2.2
18
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