Setting Guidelines; Single Command, 16 Signals Singlecmd; Identification; Application - ABB RELION 670 Series Applications Manual

1MRK 504 152-UEN B
(for LON).AUTOBITS function block have 32 individual outputs which each can be mapped as a
Binary Output point in DNP3. The output is operated by a "Object 12" in DNP3. This object
contains parameters for control-code, count, on-time and off-time. To operate an AUTOBITS
output point, send a control-code of latch-On, latch-Off, pulse-On, pulse-Off, Trip or Close. The
remaining parameters are regarded as appropriate. For example, pulse-On, on-time=100, off-
time=300, count=5 would give 5 positive 100 ms pulses, 300 ms apart.
For description of the DNP3 protocol implementation, refer to the Communication manual.
14.9.3

Setting guidelines

AUTOBITS function block has one setting, (
function. These names will be seen in the DNP3 communication management tool in PCM600.
14.10

Single command, 16 signals SINGLECMD

14.10.1

Identification

Function description
Single command, 16 signals
14.10.2

Application

Single command, 16 signals (SINGLECMD) is a common function and always included in the
IED.
The IEDs may be provided with a function to receive commands either from a substation
automation system or from the local HMI. That receiving function block has outputs that can
be used, for example, to control high voltage apparatuses in switchyards. For local control
functions, the local HMI can also be used. Together with the configuration logic circuits, the
user can govern pulses or steady output signals for control purposes within the IED or via
binary outputs.
Figure 358
configuration logic circuit to control a high-voltage apparatus. This type of command control
is normally carried out by sending a pulse to the binary outputs of the IED. Figure
close operation. An open breaker operation is performed in a similar way but without the
synchro-check condition.
Application manual
shows an application example of how the user can connect SINGLECMD via
Operation : On / Off ) enabling or disabling the
IEC 61850 IEC 60617
identification identification
SINGLECMD -
Section 14
SEMOD158639-5 v3
SEMOD119849-1 v2
GUID-2217CCC2-5581-407F-A4BC-266CD6808984 v1
ANSI/IEEE C37.2
device number
-
358 shows a
Control
M12445-3 v3
609