GE D30 Instruction Manual page 399

Line distance protection system
Hide thumbs Also See for D30:
Table of Contents

Advertisement

CHAPTER 5: SETTINGS
Each of the six setting group menus is identical. Setting group 1 (the default active group) is active automatically when no
other group is active.
If the device incorrectly switches to group 1 after power cycling, upgrade the firmware to version 7.31 or later to correct
this issue.
5.7.3 Line pickup
SETTINGS  GROUPED ELEMENTS  SETTING GROUP 1(6)  LINE PICKUP
 LINE PICKUP
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
 POWER SWING
 DETECT
 LOAD ENCROACHMENT
 PHASE CURRENT
 NEUTRAL CURRENT
 WATTMETRIC
 GROUND FAULT
 GROUND CURRENT
 NEGATIVE SEQUENCE
 CURRENT
 VOLTAGE ELEMENTS
LINE PICKUP
FUNCTION: Disabled
LINE PICKUP SIGNAL
SOURCE: SRC 1
PHASE IOC LINE
PICKUP: 1.000 pu
LINE PICKUP UV PKP:
0.700 pu
LINE END OPEN PICKUP
DELAY: 0.150 s
LINE END OPEN RESET
DELAY: 0.090 s
LINE PICKUP OV PKP
DELAY: 0.040 s
AR CO-ORD BYPASS:
Enabled
AR CO-ORD PICKUP
DELAY: 0.045 s
AR CO-ORD RESET
DELAY: 0.005 s
TERMINAL OPEN:
Off
AR ACCELERATE:
Off
GROUPED ELEMENTS
See page 5-209
See page 5-218
See page 5-219
See page 5-231
See page 5-239
See page 5-243
See page 5-246
See page 5-252
Range: Disabled, Enabled
Range: SRC 1, SRC 2
Range: 0.020 to 30.000 pu in steps of 0.001
Range: 0.004 to 3.000 pu in steps of 0.001
Range: 0.000 to 65.535 s in steps of 0.001
Range: 0.000 to 65.535 s in steps of 0.001
Range: 0.000 to 65.535 s in steps of 0.001
Range: Disabled, Enabled
Range: 0.000 to 65.535 s in steps of 0.001
Range: 0.000 to 65.535 s in steps of 0.001
Range: FlexLogic operand
Range: FlexLogic operand
5
5-189

Advertisement

Table of Contents
loading

Table of Contents