GE b30, Инструкция по эксплуатации

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4-36 B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
FRONT PANEL INTERFACE CHAPTER 4: INTERFACES
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• Status — Select from the FlexLogic operands identified in the Status Inputs at the top of the window. An example is to
display text to indicate whether the BATTERY FAIL operand is on or off.
• Text — Enter text to display in the table, for example name of table or column heading
If the metering input 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 changes made
• Restore — Undoes changes that have not been saved
• Default — Changes all actual value settings to their factory default values
• Reset — Displays factory default values. Previous settings are not lost unless you save the reset window.
Configurable navigation editor
Configurable Navigation is a feature that opens specified pages when specific FlexLogic operands are activated. This
feature is useful to open the annunciator page containing an annunciator window that has entered its abnormal state.
In the example shown, failure of any of the three Ethernet ports triggers the Product Information page to display. With
unauthorized access (such as wrong password), IRIG-B clock failure, or breaker trouble, the Event Records display. When a
breaker opens, a single-line diagram displays. For the Ethernet and IRIG-B failure pages to work, these functions also have
been enabled under
Settings > Product Setup > User-Programmable Self Tests . For the breaker trouble, the single-line
diagram has been configured.
Figure 4-45: Navigation editor
The path is Settings > Product Setup > Graphical Panel > Configurable Navigation .
The settings consist of 64 field pairs, each with a condition and an activation page. The condition selects any FlexLogic
operand. The activation page selection is the standard set, such as product information, event records, annunciator pages,
and single-line diagrams.
To use the feature, select a
CONDITION , select its ACTIVATE PAGE option, then save. When selecting the condition
operand, open the drop-down list and start typing in the field to auto-fill. For example, typing F displays FIRST ETHERNET
FAIL.
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 changes made
• Restore — Undoes changes that have not been saved
• Default — Changes all settings in the window to factory default values