GE D90 Plus Instruction Manual page 597

Line distance protection system

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CHAPTER 12: LOCAL INTERFACE

LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL

Figure 510: Metering value properties

This dialog box allows the user to configure metering values. The following parameters are

Range: any FlexAnalog™ parameter

Default: Digital Counter 1 Value

This setting selects a FlexAnalog™ parameter that specifies the metered value to display

in the annunciator alarm.

Range: up to 4 alphanumeric characters

Default: ---

This setting specifies a four-character alphanumeric string that is used in the

annunciator display of the corresponding metered value.

Scale Factor

Range: None, k (kilo), M (Mega), G (Giga)

Default: None

This setting allows the user to specify the scaling factor for the metering units value.

Range: dependent on selected analog value

Default: 1.0

This setting allows the user to specify a multiplier for the metering parameter value. The

range is restricted to correspond to the selected actual value parameter.

Number of Integers

Range: 1 to 12 in steps of 1

This setting specifies the number of integers in the displayed analog value. It can be

used to provide for leading character spacing of the resultant display value.

Number of Decimals

Range: 1 to 10 in steps of 1

This setting specifies the number of decimal places in the displayed analog value.

ANNUNCIATOR PANEL