GE L90 Instruction Manual page 173

Line current differential system
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CHAPTER 4: INTERFACES
The inputs are selected at the top. Select from the drop-down list or start typing in the field.
The page, page name, and grid layout are set below the inputs.
Content to display is configured with the cell lines. The content can be actual values, a status indicator, or text.
Actual value — Select from the FlexAnalogs applicable to the L90, where a FlexAnalog is an analog parameter
Status — Select from the FlexLogic operands identified in the Status Inputs at the top of the window
Text — Enter text to display in the table, for example name of table or column heading
If the metering input setting is other than OFF, the value of the selected metering input displays, formatted according to
the size, text color, units, multiplier, and decimal configuration. Otherwise either the Text or the Off Text displays depending
on the value of the operand selected by setting Status Input/Index.
A maximum of eight Status Inputs/Indexes can be used per metering page and 16 in all metering pages.
The following buttons display at the top of the window:
Save — Updates the connected device if online or the open setting file if offline with any changes made in the edit
session on any page
Restore — Undoes any changes that have not been saved
Default — Changes all actual value settings on all metering pages to their factory default values
Reset — Displays factory default values. Previous settings are not lost unless you save the reset window.
L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
Figure 4-44: Metering editor with preview window
FRONT PANEL INTERFACE
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