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6 MOTION PROGRAMS FOR POSITIONING CONTROL
6.16.20 Bit device operation on condition (IF, THEN, SET/RST/OUT)
Code IF, THEN, SET/RST/OUT
Function
Bit device operation on
condition
When the condition consists, a specified device is turned on.
Format
Device turn ON and OFF on
condition.
(
Y, M, B, F, special M
)
ON device (Y, M, B, F, special M)
OFF device (Y, M, B, F, special M)
FI
[
HNTE
]
y
;
OUT
Y#
FI[
HNTE
]
y
;
SET
Y#
conditional expression
conditional expression
conditional expression
FI[
HNTE
]
y
;
RST
Y#
[Explanation]
(1) When the condition consists, "IF [conditional expression] THEN SET" turns ON a
specified device.
(2) When the condition consists, "IF [conditional expression] THEN RST" turns OFF a
specified device.
(3) When a specified device is turned ON when the condition consists, and the
condition does not consist, "IF [conditional expression] THEN OUT" turns OFF a
specified device.
[Program Example]
IF [#100 EQ0] THEN SET #Y0 ;
IF [#100 EQ0] THEN RST #Y0 ;
IF [#100 EQ0] THEN OUT #Y0 ;