4–52 889 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL
DEVICE CHAPTER 4: SETPOINTS
Event Data
The Event Data feature stores 64 FlexAnalog quantities each time an event occurs. The
relay is able to capture a maximum of 1024 records. The Event Data behaviour matches
that of the Event Recorder. This is a Platform feature and a ‘Basic’ option so it has no
dependencies.
There is no Enabling/Disabling of the feature. It is always ‘ON’.
When changes are made to the Event Data settings, the Event data is cleared and the
Snapshot.txt file is deleted. The Event Record remains as is and is not cleared.
Path: Setpoints > Device > Event Data
PARAMETER 1 to 64
Range: Off, any FlexAnalog Parameter
Default: Off
Flex States
Path: Setpoints > Device > Flex States
PARAMETER 1 (to 256)
Range: Off, Any FlexLogic operand
Default: Off
Front Panel
The relay provides an easy to use faceplate for menu navigation using 5 navigation
pushbuttons and a high quality graphical display. Conveniently located on the panel is a
group of 7 pushbuttons for Up/Down value selection, Enter, Home, Escape, Help, and Reset
functions. The faceplate also includes 3 programmable function pushbuttons with LEDs.
Fourteen other status LEDs are available, 12 of which are programmable.
Please refer to Front Control Panel Interface.
FAST PATH:
The USB port on the Front Panel, is intended for connection to a portable PC.
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