GE F35 Instruction Manual page 233

Multiple feeder protection system, ur series
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5 SETTINGS
Table 5–9: F35 FLEXLOGIC™ OPERANDS (Sheet 7 of 7)
OPERAND TYPE
OPERAND SYNTAX
USER-
PUSHBUTTON 1 ON
PROGRAMMABLE
PUSHBUTTON 1 OFF
PUSHBUTTONS
ANY PB ON
PUSHBUTTON 2 to 6, 12, or 16
depending on front panel
Some operands can be re-named by the user. These are the names of the breakers in the breaker control feature, the ID
(identification) of contact inputs, the ID of virtual inputs, and the ID of virtual outputs. If the user changes the default name
or ID of any of these operands, the assigned name will appear in the relay list of operands. The default names are shown in
the FlexLogic™ operands table above.
The characteristics of the logic gates are tabulated below, and the operators available in FlexLogic™ are listed in the Flex-
Logic™ operators table.
Table 5–10: FLEXLOGIC™ GATE CHARACTERISTICS
GATES
NUMBER OF INPUTS
NOT
OR
2 to 16
AND
2 to 16
NOR
2 to 16
NAND
2 to 16
XOR
GE Multilin
OPERAND DESCRIPTION
Pushbutton number 1 is in the "On" position
Pushbutton number 1 is in the "Off" position
Any of twelve pushbuttons is in the "On" position
Same set of operands as PUSHBUTTON 1
OUTPUT IS '1' (= ON) IF...
1
input is '0'
any input is '1'
all inputs are '1'
all inputs are '0'
any input is '0'
2
only one input is '1'
F35 Multiple Feeder Protection System
5.5 FLEXLOGIC™
5
5-97

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