Event Logs - GE MLP1000 Manual

Microprocessor based distance protection
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To descend within the menu tree and enter into the information group press the
ENT key. To ascend within the menu tree or return to the previous menu press the CLR
key. In the current position, pressing the CLR key will display:
The significance of the asterisk will be explained later in the section INTERACTION
OF THE KEYBOARD WITH REMOTE COMMUNICATIONS. For now, it is sufficient to
know that its presence indicates that the system is not in the standby mode

5.4.3 EVENT LOGS

Starting from the screen:
Pressing the ENT key will display a dynamic screen (with an incrementing level bar)
indicating that the events accumulated within RAM are being retrieved:
RETRIEVING LOGS
until it retrieves the 52 (maximum) most recent events. When utilizing the keyboard
on the front panel, you are limited to viewing the last 52 events to see all of 240 events you
need to remote communication.
After this appears on the monitor, the most recent event will be displayed with its
corresponding date and time (day-month hour:minute:second-hundreds), for example:
The ↑ key advances the display through older events, while the ↓ key advances the
display through newer events. The events are organized in a circular way. If you press the
↓ key when viewing the oldest event, the next event in line will be the most recent. If you
press the ↑ key when viewing the most recent event, the next event in line will be the
oldest.
When you desire more information related to the event(s) displayed on the monitor,
pressing ENT u ill display other types of events, if they had been produced at that time,
together with the information related to each event.
Pressing the CLR key will retreat until returning to the event screen, from which
you can select another event using the ↑/↓ keys. Pressing CLR from this screen will
return you to the information menu. Upon leaving the information screen, all event data
will be lost. To view the data again you will have to reload them.
GEK-98846A
EVENT
LOGS
RETRIEVING LOGS
E_TRIP Z1X
01DEC 07:50:2590
50
RETRIEVING LOGS

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