ABB REO 517 Applications Manual page 326

Multi-function terminals for railway application
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Disturbance report (DRP)
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Up to 48 binary signals can be selected from the signal list, where all available signals
are grouped function by function. The 48 signals can be selected among internal logical
signals and binary input signals. Each selected signal is registered by the disturbance
recorder, event recorder, and indication functions during a recording. The CAP config-
uration tool is used to configure the signals.
A user-defined name for each of the signals can be entered. This name can comprise up
to 13 characters and is set with the CAP configuration tool.
For each of the 48 signals, it is also possible to select if the signal is to be used as a trig-
ger for the start of the disturbance report (7ULJ2SHUDWLRQ), and if the trigger should be
activated at a logical 1 or 0 level (7ULJ/HYHO).
The indications in the disturbance summary, that are automatically scrolled on the HMI
when a disturbance is registered, are also selected from these 48 signals using the indi-
cation mask.
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For each of the 10 analog signals (five voltages and five currents), Operation = On
means that it is recorded by the disturbance recorder. If fewer than 10 signals are select-
ed, the maximum storing capacity in the flash memories for total recording time be-
comes longer.
Both undervoltage and overvoltage can be used as trigger condition. The same applies
for the current signals. The trigger is independent of the setting of 2SHUDWLRQ and trig-
gers even if 2SHUDWLRQ
2II.
A user-defined name for each of the analog input signals can be entered. It can consist
of up to 13 characters and is a general setting valid for all relevant functions within the
terminal.
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When the terminal is set to test mode, the behavior of the disturbance report can be con-
trolled by the test mode disturbance report settings 2SHUDWLRQ and 'LVWXUE6XPPDU\
available on the local HMI.
The impact of the settings are according to the following table:
316

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