Iec61850 Generic Communication I/O Functions Dpggio - ABB RET670 Applications Manual

1MRK504116-UUS C
3.12.7
3.12.7.1
3.12.7.2
3.12.8
3.12.8.1
Application manual

IEC61850 generic communication I/O functions DPGGIO

Function description
IEC 61850 generic communication I/O
functions
Application
The IEC61850 generic communication I/O functions (DPGGIO) function block is used
to send three logical outputs to other systems or equipment in the substation. The three
inputs are named OPEN, CLOSE and VALID, since this function block is intended to
be used as a position indicator block in interlocking and reservation station-wide logics.
Setting guidelines
The function does not have any parameters available in the local HMI or PCM600.
Single point generic control 8 signals SPC8GGIO
Function description
Single point generic control 8 signals
Application
The Single point generic control 8 signals (SPC8GGIO) function block is a collection
of 8 single point commands, designed to bring in commands from REMOTE (SCADA)
to those parts of the logic configuration that do not need complicated function blocks
that have the capability to receive commands (for example SCSWI). In this way,
simple commands can be sent directly to the IED outputs, without confirmation.
Confirmation (status) of the result of the commands is supposed to be achieved by
other means, such as binary inputs and SPGGIO function blocks.
PSTO is the universal operator place selector for all control functions.
Even if PSTO can be configured to allow LOCAL or ALL operator
positions, the only functional position usable with the SPC8GGIO
function block is REMOTE.
IEC 61850 IEC 60617
identification identification
DPGGIO -
IEC 61850 IEC 60617
identification identification
SPC8GGIO -
Section 3
IED application
ANSI/IEEE C37.2
device number
-
ANSI/IEEE C37.2
device number
-
709