CHAPTER 4: INTERFACES FRONT PANEL INTERFACEC70 CAPACITOR BANK PROTECTION AND CONTROL SYSTEM – INSTRUCTION MANUAL 4-314Figure 4-38: Metering propertiesStatus componentsStatus components show dynamically the value of a FlexLogic operand. Up to 16 can be used in a diagram and 30 in allsingle-line diagrams.An example is to show the Off or On state of the ANY MAJOR ERROR FlexLogic operand. The name of the operand displays inthe single-line diagram editor, then as Off or On on the graphical front panel.To add a status component, click the S symbol in the toolbox, then click in the window. Drag it to its final location. Double-click it to open the properties window. Properties that can be edited include parameter (any FlexLogic operand), text colorbackground color, and on and off text.Optionally add a text label to display beside the status.TextText components show a single line of user-configured text.Up to 16 text components can be used per single-line diagram.To add a text component, click the T symbol in the toolbox, then click in the window. Drag it to its final location. Double-click it to open the properties window. Properties that can be edited are text, color, and size.AnnunciatorAn annunciator is a grid of small windows for alarms, actual values, self-test messages, and product information.The graphical front panel emulates a conventional annunciator panel. The annunciator has 96 windows, each with adescription of the alarm condition that lights the window. The windows are arranged in rows and columns of 3 x 4, 4 x 6, or6 x 8 over several pages. Each window can have up to three lines of configurable text, and one line can instead be ametered value. Normally the window background is dark, and when the configured FlexLogic operand becomes On, thewindow lights up.The figure shows that two alarms are active. One alarm is configured red and the other alarm is configured blue. The redalarm type is Self Reset, so the alarm displays in a solid color. The blue alarm type is Acknowledgeable, so the alarm flashesuntil it is acknowledged, for example by navigating with the arrow keys and pressing the ENTER button. The alarm thenremains blue until the trigger condition is eliminated.
