Function block name Edition 1 logical nodes Edition 2 logical nodes
OV2PTOV GEN2LLN0
OV2PTOV
PH1PTRC
OV2PTOV
PH1PTRC
PAPGAPC PAPGAPC PAPGAPC
PCFCNT PCGGIO PCFCNT
PH4SPTOC GEN4PHAR
OCNDLLN0
PH1BPTOC
PH1PTRC
GEN4PHAR
PH1BPTOC
PH1PTRC
PHPIOC PHPIOC PHPIOC
PSLPSCH ZMRPSL PSLPSCH
PSPPPAM PSPPPAM PSPPPAM
PSPPTRC
QCBAY QCBAY BAY/LLN0
QCRSV QCRSV QCRSV
RCHLCCH RCHLCCH RCHLCCH
REFPDIF REFPDIF REFPDIF
ROTIPHIZ ROTIPHIZ ROTIPHIZ
ROTIPTRC
ROV2PTOV GEN2LLN0
PH1PTRC
ROV2PTOV
PH1PTRC
ROV2PTOV
SAPFRC SAPFRC SAPFRC
SAPTOF SAPTOF SAPTOF
SAPTUF SAPTUF SAPTUF
SCCVPTOC SCCVPTOC SCCVPTOC
SCHLCCH SCHLCCH SCHLCCH
SCILO SCILO SCILO
SCSWI SCSWI SCSWI
SDEPSDE SDEPSDE SDEPSDE
SDEPTOC
SDEPTOV
SDEPTRC
SESRSYN RSY1LLN0
AUT1RSYN
MAN1RSYN
SYNRSYN
AUT1RSYN
MAN1RSYN
SYNRSYN
SLGAPC SLGGIO SLGAPC
SMBRREC SMBRREC SMBRREC
SMPPTRC SMPPTRC SMPPTRC
SP16GAPC SP16GGIO SP16GAPC
SPC8GAPC SPC8GGIO SPC8GAPC
SPGAPC SPGGIO SPGAPC
SSCBR SSCBR SSCBR
SSIMG SSIMG SSIMG
Table continues on next page
1MRK 511 393-UEN A Section 1
Introduction
670 series 2.2 IEC 15
Communication protocol manual