Appendix B -Settings and Signals 
 
 
 
MENU TEXT  COL  ROW  DEFAULT SETTING  AVAILABLE OPTIONS 
DESCRIPTION 
Block AR 
Setting that determines impact of the first stage overcurrent protection on AR operation. 
I>2 AR  49  7D  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the second stage overcurrent protection on AR operation. 
I>3 AR  49  7E  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the third stage overcurrent protection on AR operation. 
I>4 AR  49  7F  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the fourth stage overcurrent protection on AR operation. 
IN>1 AR  49  80  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the first stage earth fault overcurrent protection on AR operation. 
IN>2 AR  49  81  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the second stage earth fault overcurrent protection on AR operation. 
IN>3 AR  49  82  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the third stage earth fault overcurrent protection on AR operation. 
IN>4 AR  49  83  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the fourth stage earth fault overcurrent protection on AR operation. 
ISEF>1 AR  49  84  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the first stage sensitive earth fault overcurrent protection on AR operation. 
ISEF>2 AR  49  85  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the second stage sensitive earth fault overcurrent protection on AR operation. 
ISEF>3 AR  49  86  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the third stage sensitive earth fault overcurrent protection on AR operation. 
ISEF>4 AR  49  87  No Action 
Initiate AR 
Block AR 
Setting that determines impact of the fourth stage sensitive earth fault overcurrent protection on AR operation.