Settings Audit; Switches; Last Trip Data - GE 850 Instruction Manual

CHAPTER 10: STATUS

Settings Audit

Switches

Last Trip Data

850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
• Surge Count: The number of surge (>500 V/1.2/50 µS) events that have occurred since
the EAM started recording data.
The Information related to settings changes and settings file history is displayed here.
Path:
Status > Information > Settings Audit
• Last Setting Change: The date and time of the last setting change.
• File Modified:
• File Received:
• File Origin:
• File Name:
Path: Status > Switches
SWITCH 1(X)
Range: Not Configured, Opened, Closed, Intermittent, Discrepancy
Default: Not Configured
The Last Trip Data feature stores the same 64 FlexAnalog quantities that are configured for
the Event Data. Last Trip Data has a 'Clear Last Trip Data' command that clears the Last
Trip Data storage.
The "Event Number of Last Trip" value contains the number of the last event of a Trip type.
This is a platform feature and a 'Basic' option so it has no dependencies.
There is no Enabling/Disabling of this feature. It is always 'ON'.
When changes are made to the Event Data settings, the Last Trip Data is cleared and the
LastTrip.txt file is deleted.
Path:
Status > Last Trip Data
CAUSE
Range: Off, Any FlexLogic Operand
Default: No trip to Date
EVENT
Range: 0 to 4294967295 in steps of 1
Default: 0
DATE
Range: MM/DD/YYYY HH:MM
Default: 01/01/08 00:00:00
PARAMETER 1 to 64
Range: -2147483648 to 2147483647 in steps of 1
Default: 0
SWITCHES
10–7