data presented in the HMI is boolean and indicates whether or not a signal is present.
For example, an output of one from SM01 OUT indicates that a signal exists on that
output.
11.6.13.7
Logic timer set
Test/Function status/Logic/LogicTimerSet
Displays 40 instances of the function (TS). Each instance has two output parameters,
TSxx_ON and TSxx_OFF where xx stands for the number of the instance. The output
data type is boolean and indicates whether the output from the timer pickup is delayed
(ON) or if the drop out (OFF) is delayed.
11.6.14
Monitoring
Monitoring includes large amounts of viewable data including Disturbance report
data, Service values, Current phasors, Voltage phasors, Milliampere signal level
supervision, Binary signal status report, Events, MVGGIO, MVExpander and LEDs.
11.6.14.1
Disturbance report (RDRE)
Test/Function status/Monitoring/DisturbanceReport
Displays data about disturbance reports. The disturbance report can be switched off,
a disturbance report that has been initiated is indicated by a boolean number, as are
completed reports and cleared reports. The parameter
MEM USED
indicates that more
than 80% of the memory space available for disturbance report data has been used
and the need to clear the memory is pressing. The
Memory USED
parameter generates
an integer value showing the actual amount of memory used by the disturbance record
repository. The maximum number of incoming analog channels is 40 and their Trig
status is indicated here. The
Fault number
parameter generates an integer indicating
the number of faults recorded since the last clearing of the memory.
11.6.14.2
Generic measured value (GGIO)
Test/Function status/Monitoring/Generic Measured Value (GGIO)
Displays the analog output from the GGIO block. The value shown here depends on
the settings and the logical configuration of the preprocessing blocks. The
measurement displayed may be current, voltage, frequency, phase angle etc.
11.6.14.3
Measured value expander block
Test/Function status/Monitoring/MeasValExpander
Displays up to 66 instances of the function block (XP). These show the boolean values
assigned to the integer values generated by analog inputs.
Section 11
Test the IED
70
Operator's manual
1MRK504049-UEN rev. D
RET 670
