IEC 61850 or
function name
ANSI
Function description
Railway
RER670
AND, GATE, INV,
LLD, OR,
PULSETIMER,
RSMEMORY,
SRMEMORY,
TIMERSET, XOR
Basic configurable
logic blocks (see
Table
40-420
FXDSIGN
Fixed signal function
block
1
B16I
Boolean to integer
conversion, 16 bit
18
BTIGAPC
Boolean to integer
conversion with
logical node
representation, 16 bit
16
IB16
Integer to Boolean 16
conversion
14
ITBGAPC
Integer to Boolean 16
conversion with Logic
Node representation
16
TEIGAPC
Elapsed time
integrator with limit
transgression and
overflow supervision
12
INTCOMP
Comparator for
integer inputs
30
REALCOMP
Comparator for real
inputs
30
Table 3:
Total number of instances for basic configurable logic blocks
Basic configurable logic block
Total number of instances
AND
280
GATE
40
INV
420
LLD
40
OR
298
PULSETIMER
40
RSMEMORY
40
SRMEMORY
40
TIMERSET
60
XOR
40
1MRK 506 377-UEN C
Section 3
Available functions
Railway application RER670 2.2 IEC
25
Commissioning manual
Summary of Contents for RELION RER670
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