GE C30 Instruction Manual page 201

5 SETTINGS
The characteristics of the logic gates are tabulated below, and the operators available in FlexLogic™ are listed in the Flex-
Logic™ operators table.
Table 5–8: 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
Table 5–9: FLEXLOGIC™ OPERATORS
TYPE SYNTAX
Editor INSERT
DELETE
End END
One-shot POSITIVE ONE SHOT One shot that responds to a positive going edge.
NEGATIVE ONE
SHOT
DUAL ONE SHOT
Logic NOT
gate
OR(2)

OR(16)
AND(2)

AND(16)
NOR(2)

NOR(16)
NAND(2)

NAND(16)
XOR(2)
LATCH (S,R)
Timer TIMER 1

TIMER 32
Assign = Virt Op 1

virtual
output = Virt Op 96
GE Multilin
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'
DESCRIPTION
Insert a parameter in an equation list.
Delete a parameter from an equation list.
The first END encountered signifies the last entry in
the list of processed FlexLogic™ parameters.
One shot that responds to a negative going edge.
One shot that responds to both the positive and
negative going edges.
Logical NOT
2 input OR gate

16 input OR gate
2 input AND gate

16 input AND gate
2 input NOR gate

16 input NOR gate
2 input NAND gate

16 input NAND gate
2 input Exclusive OR gate
Latch (set, reset): reset-dominant
Timer set with FlexLogic™ timer 1 settings.

Timer set with FlexLogic™ timer 32 settings.
Assigns previous FlexLogic™ operand to virtual
output 1.

Assigns previous FlexLogic™ operand to virtual
output 96.
C30 Controller System
5.5 FLEXLOGIC™
NOTES
A 'one shot' refers to a single input gate
that generates a pulse in response to an
edge on the input. The output from a 'one
shot' is True (positive) for only one pass
through the FlexLogic™ equation. There is
a maximum of 64 'one shots'.
Operates on the previous parameter.
Operates on the 2 previous parameters.

Operates on the 16 previous parameters.
Operates on the 2 previous parameters.

Operates on the 16 previous parameters.
Operates on the 2 previous parameters.

Operates on the 16 previous parameters.
Operates on the 2 previous parameters.

Operates on the 16 previous parameters.
Operates on the 2 previous parameters.
The parameter preceding LATCH(S,R) is
the reset input. The parameter preceding
the reset input is the set input.
The timer is started by the preceding
parameter. The output of the timer is
TIMER #.
The virtual output is set by the preceding
parameter
5
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