Sensitive Directional Power - GE D60 Instruction Manual

CHAPTER 5: SETTINGS
,
COMPENSATED OV STG1 PKP COMPENSATED OV STG2 PKP
for each of the three stages. If any stage is set with no intentional time delay, then set the pickup setting 15% above the
anticipated steady state overvoltage to prevent an operation during line energization. A stage that is not used can be set
to its maximum setting value (3.000 pu) to effectively disable it.
,
COMPENSATED OV STG1 DELAY
delay for each of the three stages in seconds.

5.7.14 Sensitive directional power

SETTINGS  GROUPED ELEMENTS  SETTING GROUP 1(6)  POWER  SENSITIVE DIRECTIONAL POWER 
DIRECTIONAL POWER 1(2)
 DIRECTIONAL
 POWER 1
D60 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
,
COMPENSATED OV STG3 PKP
,
COMPENSATED OV STG2 DELAY
Figure 5-161: Compensated overvoltage logic
DIR POWER 1

FUNCTION: Disabled
DIR POWER 1

SOURCE: SRC 1
DIR POWER 1

RCA: 0°
DIR POWER 1

CALIBRATION: 0.00°
DIR POWER 1 STG1

SMIN: 0.100 pu
DIR POWER 1 STG1

DELAY: 0.50 s
DIR POWER 1 STG2

SMIN: 0.100 pu
DIR POWER 1 STG2

DELAY: 20.00 s
— These settings specify the pickup level
COMPENSATED OV STG3 DELAY
Range: Disabled, Enabled
Range: SRC 1, SRC 2, SRC 3, SRC 4
Range: 0 to 359° in steps of 1
Range: 0 to 0.95° in steps of 0.05
Range: –1.200 to 1.200 pu in steps of 0.001
Range: 0.00 to 600.00 s in steps of 0.01
Range: –1.200 to 1.200 pu in steps of 0.001
Range: 0.00 to 600.00 s in steps of 0.01
GROUPED ELEMENTS
— These settings specify the time
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