ABB REB670 Series Applications Manual page 340

Section 12
Control
12.9.1 Identification
Function description
AutomationBits, command function
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, (
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 187
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
334
for DNP3
shows an application example of how the user can connect SINGLECMD via
IEC 61850 IEC 60617
identification identification
AUTOBITS -
Operation : On / Off ) enabling or disabling the
IEC 61850 IEC 60617
identification identification
SINGLECMD -
1MRK 505 370-UEN D
GUID-C3BB63F5-F0E7-4B00-AF0F-917ECF87B016 v4
ANSI/IEEE C37.2
device number
-
SEMOD158637-5 v4
SEMOD158639-5 v3
SEMOD119849-1 v2
GUID-2217CCC2-5581-407F-A4BC-266CD6808984 v1
ANSI/IEEE C37.2
device number
-
187 shows a
Busbar protection REB670
Application manual
M12445-3 v3