GE F650 Instruction Manual page 328

6 ACTUAL VALUES
6.2.3.3 NEUTRAL CURRENT
This screen shows the pickup and trip for all neutral instantaneous and time overcurrent elements in the F650 and block
and operation signals provided by the neutral directional units. Any of these two events of any neutral element will light up
the corresponding LED in this screen, and it will remain lit as the associated function remains in pickup or operation.
This screen is accessed in menu: Actual > Status > Protection > Neutral Current, and includes the following signaling
LEDs:
Table 6–6: NEUTRAL CURRENT ACTUAL VALUES
NEUTRAL IOC ACTUAL
VALUES
NEUTRAL IOC1 PKP
NEUTRAL IOC1 OP
NEUTRAL IOC2 PKP
NEUTRAL IOC2 OP
NEUTRAL IOC3 PKP
NEUTRAL IOC3 OP
6.2.3.4 GROUND CURRENT
This screen shows the pickup and trip for all ground instantaneous and time overcurrent elements in the F650 and block
and operation signals provided by the ground directional units. Any of these two events of any ground element will light up
the corresponding LED in this screen, and it will remain lit as the associated function remains in pickup or operation.
This screen is accessed in menu: Actual > Status > Protection > Ground Current, and includes the following signaling
LEDs:
Table 6–7: GROUND CURRENT ACTUAL VALUES
GROUND IOC ACTUAL
VALUES
GROUND IOC1 PKP
GROUND IOC1 OP
GROUND IOC2 PKP
GROUND IOC2 OP
GROUND IOC3 PKP
GROUND IOC3 OP
GEK-106310AB
NEUTRAL TOC ACTUAL NEUTRAL DIRECTIONAL
VALUES ACTUAL VALUES
NEUTRAL TOC1 PKP NEUTRAL DIR1 BLOCK
NEUTRAL TOC1 OP NEUTRAL DIR1 OP
NEUTRAL TOC2 PKP NEUTRAL DIR2 BLOCK
NEUTRAL TOC2 OP NEUTRAL DIR2 OP
NEUTRAL TOC3 PKP NEUTRAL DIR3 BLOCK
NEUTRAL TOC3 OP NEUTRAL DIR3 OP
GROUND TOC ACTUAL GROUND DIRECTIONAL
VALUES ACTUAL VALUES
GROUND TOC1 PKP GROUND DIR1 BLOCK
GROUND TOC1 OP GROUND DIR1 OP
GROUND TOC2 PKP GROUND DIR2 BLOCK
GROUND TOC2 OP GROUND DIR2 OP
GROUND TOC3 PKP GROUND DIR3 BLOCK
GROUND TOC3 OP GROUND DIR3 OP
F650 Digital Bay Controller
6.2 STATUS
6
6-5