Functions, Codes And Symbols - ABB REF615 Product Manual

ABB
Feeder Protection and Control
REF615
Product version: 2.0
29. Functions, codes
and symbols
Table 74. REF615 Functions, codes and symbols
Functions
Protection functions
Three-phase non-directional overcurrent,
low-set stage
Three-phase non-directional overcurrent,
high-set stage
Three-phase non-directional overcurrent,
instantaneous stage
Three-phase directional overcurrent, low-set stage
Three-phase directional overcurrent,
high-set stage
Directional earth-fault, low-set stage
Directional earth-fault, high-set stage
Transient/intermittent earth-fault
Non-directional (cross country) earth-fault, using
calculated Io
Non-directional earth-fault, low-set stage (SEF)
Non-directional earth-fault, low-set stage
Non-directional earth-fault, high-set stage
Non-directional earth-fault, instantaneous stage
Negative-sequence overcurrent
Phase discontinuity
Thermal overload
Three-phase overvoltage
Positive sequence undervoltage
Negative sequence overvoltage
Residual overvoltage
Three-phase undervoltage
Circuit breaker failure
Three-phase inrush current detector
Arc protection
Control functions
Circuit-breaker control
Auto-reclosing
Supervision and Monitoring functions
Fuse failure supervision
Current circuit supervision
IEC 61850 IEC
60617
PHLPTOC
3I>
PHHPTOC 3I>>
PHIPTOC 3I>>>
3I> →
DPHLPDOC
DPHHPDOC 3I>> →
> →
DEFLPDEF I
0
>> →
DEFHPDEF I
0
> → IEF
INTRPTEF I
0
EFHPTOC I >>
0
EFLPTOC I >
0
EFLPTOC I >
0
EFHPTOC I >>
0
EFIPTOC I >>>
0
NSPTOC I >
2
PDNSPTOC I /I >
2 1
T1PTTR 3I >
th
PHPTOV 3U>
PSPTUV1 U1<
NSPTOV1 U2>
ROVPTOV U >
0
PHPTUV 3U<
CCBRBRF 3I>/I >BF
0
INRPHAR 3I2f>
ARCSARC ARC
I ↔ O CB
CBXCBR
O → I
DARREC
SEQRFUF1 FUSEF
CCRDIF MCS 3I
1MRS756379 D
ANSI
51P-1
51P-2
50P/51P
67-1
67-2
67N-1
67N-2
67N-IEF
51N-2
51N-1
51N-1
51N-2
50N/51N
46
46PD
49F
59
47U+
47O-
59G
27
51BF/51NBF
68
50L/50NL
79
60
MCS 3I
51