ABB Relion 650 Series Operation Manual page 19

1MRK 500 128-UEN B
650 series 2.2 IEC
Operation manual
Timer tPP=On
STZMPP
BLOCFUNC
Timer tPE=On
STZMPE
BLKTR
BLK
STL1
STL2
STL3
IEC09000887 V3 EN-US
Figure 4: Logic diagram example with a parameter input
Illustrations are used as an example and might show other products
than the one the manual describes. The example that is illustrated is
still valid.
tPP
AND
t
OR
tPE
t
AND
AND
OR
AND
AND
AND
Section 1
Introduction
AND
OR
AND
15ms
TRIP
t
TRL1
TRL2
TRL3
IEC09000887-3-en.vsdx
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