Mean Values; Phasors; Synchronizing Values; Logical Signals - ABB REC 561 User Manual

ABB Network Partner AB
Version 1.0-00

3.1 Mean values

3.2 Phasors

3.3 Synchronizing values

3.4 Logical signals

3.5 I/O modules

3.6 Counters within the
autoreclosing function

3.7 Disturbance report

3.8 Active group

3.9 Internal time

Menu tree REC 561
Mean values of the measured current, voltage, active and reactive power,
and of the frequency, are displayed on the control terminals.
The control terminal displays primary and secondary phasors of measured
currents and voltages.
The actual measured values of phase angle, voltage, and frequency differ-
ences are displayed if the optional synchro-check is built into the control
terminal.
The current values of internal logical signals are displayed on the Logical
signals submenu.
For each of the included I/O modules, the current logical values of all
binary inputs and outputs of a terminal and the analogue values of the mA
input module are always displayed.
Autoreclosing functions are available as options. They also comprise dif-
ferent counters, and their actual values are displayed on this submenu.
You can reset the counters to the initial zero value on this submenu.
The service report information on the disturbance report contains:
• Percentage of the used dedicated memory capacity for purposes of
the disturbance recording function, when it is built into the terminal.
• The sequence number that the next recorded disturbance receives
(can be both read and set here).
• The status of built-in analogue triggers that can start operation of the
disturbance recorder.
The current active setting group is displayed on this submenu.
You can check he internal terminal time on this submenu. The data con-
tains information about the date and the time - down to seconds.
1MRK 580 189-XEN
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