Advertisement
I.L. 40-201.9
IT
Local
IKEY
1
0
1
0
LP
1
0
MARK
1
POSITIVE
0
TRIP
COINCIDENCE
LN
SPACE
NEGATIVE
TRIP
COINCIDENCE
NOTE: For ON-OFF Power Line Carrier only negative half-cycle comparison is performed.
3-12
LP
1
0
LN
0
1
1
0
1
0
Figure 3-4. Internal Fault
Power Automation and Protection Division
IT
Remote
1
0
REL 352 Version 1.00
IKEY
1
0
IKEY
Advertisement
