GEK-113032A
W650 Wind Generator Protection System
4-59
4 HUMAN INTERFACES.
4.2 HUMAN MACHINE INTERFACE (HMI)
4
L-R: Scroll.
Rotating the shuttle key left (L) or right (R) moves among all the events contained in the all events screen, allowing a
preview of the details for each of them.
<AT>
When this option is selected, the system marks the event where the cursor is located. A relative time stamp is
performed, in such a way that the selected event, marked with an asterisk (*) between the time and the event name is
set with a relative time of 00:00:00:000 on the top line of the event screen, together with its relative index, and the rest
of events in the screen will show a date/time that relates to the marked event. This operation mode allows a quick
inspection of the relative time passed between several events, which is very useful for analyzing events in the field.
The corresponding legend to this relative event-marking screen is as follows:
Esc: Out At.
Intro: Tag event.
Esc: Out At.
The relative event marking is eliminated and the system returns to the general events screen.
Intro: Tag event.
If the user places the cursor on a different event by rotating the shuttle key left or right, pressing the shuttle key
will change the relative mark to that new event.
4.2.6.4 NEW EVENTS SCREEN
This screen shows the new events that have been produced in the relay since the last time the New Events screen was
read. The top of the screen shows a “
New Events
” legend, and the relative and total number of events contained.
Navigation through the different menus in this New Events screen is similar to the one described in the previous section for
All Events. The main difference is that in the case of new events it is necessary to select the
RELOAD
submenu to update
the screen with new events that have been produced, while in the All Events screen, this refreshment is automatic.
After the new events have been read, if the user selects again the
Reload
menu, the system will show a
<No new events
available.>
message, indicating that there are no more new events available since the last reading.
Summary of Contents for Multilin W650
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Page 10: ...VIII W650 Wind Generator Protection System GEK 113032A TABLE OF CONTENTS ...
Page 30: ...1 20 W650 Wind Generator Protection System GEK 113032A 1 4 W650 HARDWARE 1 GETTING STARTED 1 ...
Page 140: ...4 72 W650 Wind Generator Protection System GEK 113032A 4 3 WEB SERVER 4 HUMAN INTERFACES 4 ...
Page 406: ...11 22 W650 Wind Generator Protection System GEK 113032A 11 15 RECLOSER 79 11 COMMISSIONING 11 ...
Page 446: ...A 22 W650 Wind Generator Protection System GEK 113032A A 1 LOGIC OPERANDS APPENDIXA A ...
Page 622: ...F 2 W650 Wind Generator Protection System GEK 113032A F 1 GE MULTILIN WARRANTY APPENDIXF F ...