GE Multilin G650 Manual page 184

5 SETTINGS
Table 5–39: PHASE TIME OVERCURRENT SETTINGS
SETPOINT > PROTECTION ELEMENTS > PHASE CURRENT >
> PHASE TOC HIGH > PHASE TOC HIGH 1> PHASE TOC HIGH 2 > PHASE TOC HIGH 3
> PHASE TOC LOW > PHASE TOC LOW 1 > PHASE TOC LOW 2 > PHASE TOC LOW 3
SETTING DESCRIPTION
Function permission
Input type
Pickup level
Curve shape
Time Dial
Reset type
Voltage Restraint
Snapshot Event generation
If the voltage restraint feature is disabled, the pickup level always remains at the value set in the Pickup Level setting.
The snapshot event setting enables or disables the snapshot event generation for the phase time overcurrent elements.
GEK-113285A
NAME DEFAULT VALUE
Function DISABLED
Input PHASOR(DFT)
Pickup Level 1.00
Curve IEEE Ext Inv
TD Multiplier 1.00
Reset INSTANTANEOUS
Voltage Restraint DISABLED
Snapshot Events ENABLED
G650 Generator Protection & Control System
5.4 PROTECTION ELEMENTS
STEP RANGE
N/A [DISABLED – ENABLED]
N/A [PHASOR – RMS]
0.01 A [0.05 : 160.00]
N/A [See list of curves]
0.01 s [0.00 : 900.00]
N/A [INSTANTANEOUS – LINEAR]
N/A [DISABLED – ENABLED]
N/A [DISABLED – ENABLED]
5
5-41