1.4.3
Functions, codes and symbols
Table 1:
REM620 functions, codes and symbols
Function
IEC 61850
IEC 60617
IEC-ANSI
Protection
Three-phase non-directional
overcurrent protection, low stage,
instance 1
PHLPTOC1
3I> (1)
51P-1 (1)
Three-phase non-directional
overcurrent protection, instantaneous
stage, instance 1
PHIPTOC1
3I>>> (1)
50P/51P (1)
Three-phase directional overcurrent
protection, low stage, instance 1
DPHLPDOC1
3I> -> (1)
67-1 (1)
Three-phase directional overcurrent
protection, high stage, instance 1
DPHHPDOC1
3I>> -> (1)
67-2 (1)
Three-phase directional overcurrent
protection, high stage, instance 2
DPHHPDOC2
3I>> -> (2)
67-2 (2)
Non-directional earth-fault protection,
low stage, instance 1
EFLPTOC1
Io> (1)
51N-1 (1)
Non-directional earth-fault protection,
high stage, instance 1
EFHPTOC1
Io>> (1)
51N-2 (1)
Non-directional earth-fault protection,
instantaneous stage, instance 1
EFIPTOC1
Io>>> (1)
50N/51N (1)
Directional earth-fault protection, low
stage, instance 1
DEFLPDEF1
Io> -> (1)
67N-1 (1)
Directional earth-fault protection,
high stage
DEFHPDEF1
Io>> -> (1)
67N-2 (1)
Residual overvoltage protection,
instance 1
ROVPTOV1
Uo> (1)
59G (1)
Residual overvoltage protection,
instance 2
ROVPTOV2
Uo> (2)
59G (2)
Residual overvoltage protection,
instance 3
ROVPTOV3
Uo> (3)
59G (3)
Three-phase undervoltage
protection, instance 1
PHPTUV1
3U< (1)
27 (1)
Three-phase undervoltage
protection, instance 2
PHPTUV2
3U< (2)
27 (2)
Three-phase undervoltage
protection, instance 3
PHPTUV3
3U< (3)
27 (3)
Three-phase overvoltage protection,
instance 1
PHPTOV1
3U> (1)
59 (1)
Three-phase overvoltage protection,
instance 2
PHPTOV2
3U> (2)
59 (2)
Three-phase overvoltage protection,
instance 3
PHPTOV3
3U> (3)
59 (3)
Positive-sequence undervoltage
protection, instance 1
PSPTUV1
U1< (1)
47U+ (1)
Positive-sequence undervoltage
protection, instance 2
PSPTUV2
U1< (2)
47U+ (2)
Table continues on next page
Section 1
1MRS757656 A
Introduction
10
REM620
Point List Manual
