Control and monitoring functions
GUID-E3777F16-0B76-4157-A3BF-0B6B978863DE v20
IEC 61850 or
function name
ANSI Function description Line Differential
RED670
(Customized)
RED670 (B33)
RED670 (A42)
RED670 (B42)
RED670 (C42)
Control
SESRSYN 25 Synchrocheck, energizing
check and
synchronizing
0-2 2 1 2 1
SMBRREC 79 Autorecloser 0-4 2B
2-H05
1B
1-H04
2B
2-H05
1B
1-H04
APC10 3 Control functionality for
a
single bay, max 10 objects
(1CB), including interlocking
(see Table 4)
0-1 1-H37 1-H37
APC15 3 Control functionality for
a
single bay, max 15 objects
(2CB), including interlocking
(see Table 5)
0-1 1-H38 1-H38
QCBAY Bay control 1 1 1 1 1
LOCREM Handling of LR-switch
positions
1 1 1 1 1
LOCREMCTRL LHMI control of PSTO 1 1 1 1 1
SXCBR Circuit breaker 6 6 3 6 3
SLGAPC Logic rotating switch for
function selection and LHMI
presentation
15 15 15 15 15
VSGAPC Selector mini switch 30 30 30 30 30
DPGAPC Generic communication
function for Double
Point
indication
32 32 32 32 32
SPC8GAPC Single point generic
control function 8
signals
5 5 5 5 5
AUTOBITS Automation bits,
command
function for DNP3.0
3 3 3 3 3
SINGLECMD Single command, 16
signals
8 8 8 8 8
I103CMD Function commands for IEC
60870-5-103
1 1 1 1 1
I103GENCMD Function commands
generic for IEC
60870-5-103
50 50 50 50 50
Line differential protection RED670
1MRK 505 379-BEN N
Hitachi Power Grids 15
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