ABB Relion 670 Series Applications Manual page 360

Section 12
Control
12.9.1 Identification
Function description
AutomationBits, command function for
12.9.2 Application
Automation bits, command function for DNP3 (AUTOBITS) is used within PCM600 in order to get into the
configuration the commands coming through the DNP3.0 protocol. The AUTOBITS function plays the
same role as functions GOOSEBINRCV (for IEC 61850) and MULTICMDRCV (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.
12.9.3 Setting guidelines
AUTOBITS function block has one setting, (Operation: Enabled/Disabled) enabling or disabling the
function. These names will be seen in the DNP3 communication management tool in PCM600.
12.10 Single command, 16 signals SINGLECMD
12.10.1 Identification
Function description
Single command, 16 signals
12.10.2 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 190
logic circuit to control a high-voltage apparatus. This type of command control is normally carried out by
354
IEC 61850
identification
DNP3
IEC 61850
identification
shows an application example of how the user can connect SINGLECMD via configuration
© 2017 - 2021 Hitachi Power Grids. All rights reserved
IEC 60617
identification
AUTOBITS -
IEC 60617
identification
SINGLECMD -
1MRK 505 370-UUS Rev. K
GUID-C3BB63F5-F0E7-4B00-AF0F-917ECF87B016 v4
ANSI/IEEE C37.2
device number
-
GUID-2217CCC2-5581-407F-A4BC-266CD6808984 v1
ANSI/IEEE C37.2
device number
-
Busbar protection REB670
Application manual
SEMOD158637-5 v4
SEMOD158639-5 v3
SEMOD119849-1 v2
M12445-3 v4