ABB Relion REG670, Руководство по применению

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16.5.1.1 Application
Group indication logic function INDCALH is used to route indication signals to
different LEDs and/or output contacts on the IED.
INDCALH output signal IND and the physical outputs allows the user to adapt the
indication signal to physical outputs according to the specific application needs.
16.5.1.2 Setting guidelines
Operation : On or Off
16.6 Configurable logic blocks
The configurable logic blocks are available in two categories:
• Configurable logic blocks that do not propagate the time stamp and the quality of
signals. They do not have the suffix QT at the end of their function block name,
for example, SRMEMORY. These logic blocks are also available as part of an
extension logic package with the same number of instances.
• Configurable logic blocks that propagate the time stamp and the quality of
signals. They have the suffix QT at the end of their function block name, for
example, SRMEMORYQT.
16.6.1 Application
A set of standard logic blocks, like AND, OR etc, and timers are available for adapting
the IED configuration to the specific application needs.
16.6.2 Setting guidelines
There are no settings for AND gates, OR gates, inverters or XOR gates.
For normal On/Off delay and pulse timers the time delays and pulse lengths are set
from the local HMI or via the PST tool.
Both timers in the same logic block (the one delayed on pick-up and the one delayed
on drop-out) always have a common setting value.
For controllable gates, settable timers and SR flip-flops with memory, the setting
parameters are accessible via the local HMI or via the PST tool.
16.6.2.1 Configuration
Logic is configured using the ACT configuration tool in PCM600.
Section 16
1MRK 502 071-UEN -
Logic
608 Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
Application manual