GE L30 Instruction Manual page 381

Ur series line current differential system
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5 SETTINGS
MESSAGE
MESSAGE
MESSAGE
The
DIRECT INPUT 1-1(8) DEFAULT
just completed startup or the local communications channel is declared to have failed. Setting
to "On" means that the corresponding local FlexLogic operand (
during communications channel failure. When the channel is restored, the operand logic state reflects the actual state of
the corresponding remote direct output.
c) DIRECT OUTPUTS
PATH: SETTINGS
INPUTS/OUTPUTS
 DIRECT OUTPUTS
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
The relay provides eight direct outputs that are conveyed on communications channel 1 (numbered 1-1 through 1-8) and
eight direct outputs that are conveyed on communications channel 2 (numbered 2-1 through 2-8). Each digital point in the
message must be programmed to carry the state of a specific FlexLogic operand. The setting above is used to select the
operand which represents a specific function (as selected by the user) to be transmitted.
Direct outputs 2-1 to 2-8 are only functional on three-terminal systems.
NOTE
GE Multilin
DIRECT INPUT 2-1
DEFAULT: Off
DIRECT INPUT 2-2
DEFAULT: Off
DIRECT INPUT 2-8
DEFAULT: Off
setting selects the logic state of this particular bit used for this point if the local relay has


DIRECT
DIRECT OUTPUTS
DIRECT OUTPUT 1-1:
Off
DIRECT OUTPUT 1-2:
Off
DIRECT OUTPUT 1-8:
Off
DIRECT OUTPUT 2-1:
Off
DIRECT OUTPUT 2-2:
Off
DIRECT OUTPUT 2-8:
Off
L30 Line Current Differential System
5.8 INPUTS AND OUTPUTS
Range: Off, On
Range: Off, On
Range: Off, On
) will have logic state "1" on relay startup or
DIRECT I/P 1-1(8)
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
DIRECT INPUT 1-1(8) DEFAULT
5-245
5

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