ABB RELION RET670, Commissioning Manual, Page: 24 / 328

• the character ^ in front of an input/output signal name indicates that the signal
name may be customized using the PCM600 software.
• the character * after an input signal name indicates that the signal must be
connected to another function block in the application configuration to achieve
a valid application configuration.
• Logic diagrams describe the signal logic inside the function block and are bordered
by dashed lines.
•
Signals in frames with a shaded area on their right hand side represent setting
parameter signals that are only settable via the PST, ECT or LHMI.
• If an internal signal path cannot be drawn with a continuous line, the suffix -int
is added to the signal name to indicate where the signal starts and continues.
• Signal paths that extend beyond the logic diagram and continue in another
diagram have the suffix ”-cont.”
• Dimensions are provided both in inches and millimeters. If it is not specifically
mentioned then the dimension is in millimeters.
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.
1.5 IEC 61850 edition 1 / edition 2 mapping
Function block names are used in ACT and PST to identify functions. Respective
function block names of Edition 1 logical nodes and Edition 2 logical nodes are shown in
the table below.
Table 1: IEC 61850 edition 1 / edition 2 mapping
Function block name Edition 1 logical nodes Edition 2 logical nodes
AEGPVOC AEGGAPC AEGPVOC
AGSAL AGSAL
SECLLN0
AGSAL
ALMCALH ALMCALH ALMCALH
ALTIM - ALTIM
ALTMS - ALTMS
ALTRK - ALTRK
BCZPDIF BCZPDIF BCZPDIF
BCZSPDIF BCZSPDIF BCZSPDIF
BCZTPDIF BCZTPDIF BCZTPDIF
Table continues on next page
Section 1
1MRK 504 165-UUS -
Introduction
18 Transformer protection RET670 2.2 ANSI
Commissioning manual