Function block name Edition 1 logical nodes Edition 2 logical nodes
LCCRPTRC LCCRPTRC LCCRPTRC
LCNSPTOC LCNSPTOC LCNSPTOC
LCNSPTOV LCNSPTOV LCNSPTOV
LCP3PTOC LCP3PTOC LCP3PTOC
LCP3PTUC LCP3PTUC LCP3PTUC
LCPTTR LCPTTR LCPTTR
LCZSPTOC LCZSPTOC LCZSPTOC
LCZSPTOV LCZSPTOV LCZSPTOV
LD0LLN0 LLN0 -
LDLPSCH LDLPDIF LDLPSCH
LDRGFC STSGGIO LDRGFC
LEXPDIS LEXPDIS LEXPDIS
LEXPTRC
LFPTTR LFPTTR LFPTTR
LMBRFLO LMBRFLO LMBRFLO
LOLSPTR LOLSPTR LOLSPTR
LOVPTUV LOVPTUV LOVPTUV
LPHD LPHD
LPTTR LPTTR LPTTR
LT3CPDIF LT3CPDIF LT3CGAPC
LT3CPDIF
LT3CPHAR
LT3CPTRC
LT6CPDIF LT6CPDIF LT6CGAPC
LT6CPDIF
LT6CPHAR
LT6CPTRC
MVGAPC MVGGIO MVGAPC
NS2PTOC NS2LLN0
NS2PTOC
NS2PTRC
NS2PTOC
NS2PTRC
NS4PTOC EF4LLN0
EF4PTRC
EF4RDIR
GEN4PHAR
PH1PTOC
EF4PTRC
EF4RDIR
PH1PTOC
O2RWPTOV GEN2LLN0
O2RWPTOV
PH1PTRC
O2RWPTOV
PH1PTRC
OC4PTOC OC4LLN0
GEN4PHAR
PH3PTOC
PH3PTRC
GEN4PHAR
PH3PTOC
PH3PTRC
OEXPVPH OEXPVPH OEXPVPH
OOSPPAM OOSPPAM OOSPPAM
OOSPTRC
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Section 1 1MRK 511 393-UEN A
Introduction
14 670 series 2.2 IEC
Communication protocol manual