The single line diagram screen can display different values, with the
help of the dynamic text fields. Please remember that these values are
displayed by default in SI units (for example - active power is
displayed in W). Modify the Scale Factor in the object properties (see
Figure 60) to display values in more readable units (for example MW).
Be sure to write the proper unit under the Unit Text field.
As the function delivers angles in radians, a scale factor of 180/pi =
57,3 shall be used to display the angle in degrees
IEC10000174 V1 EN
Figure 60: GDE: Object properties window for unit change
6.3 Events and indications
To get IED events to the LHMI event list and indications for Ready, Start and Trip
indication LEDs, disturbance report needs to be engineered.
Detailed information about disturbance report subfunctions is found
in the technical manual.
1MRK 511 284-UEN A Section 6
Local HMI engineering
650 series 87
Engineering manual
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