4 interrupt instructions – KEYENCE Visual KV Series User Manual
Page 78

KV-300 Series, KV-10/80
2.2 Instruction List
KV-300 Series,
3-54
2
Chapter 2 Instructions
2.2.4
Interrupt Instructions
KV-10/16/24/40/80
KV-300
Instruction
Symbol
Mnemonic
Operand
Operand value
Exec.time
(
µ
s)
Bytes
Function
Page
INTERRUPT
DISABLED
INTERRUPT
ENABLED
INTERRUPT
RETURN
INTERRUPT
DI
[FNC 08]
EI
[FNC 13]
INT
[FNC 20]
RETI
[FNC 34]
R No.
Comparator
No.
000 to 003
CTC0 to CTC3
3.20
5.80
40.00 to
80.00
40.00 to
80.00
60 to 100
1 (9)
1 (0)
1 (0)
1 (0)
1 (0)
Disables execution
of interrupt.
Enables execution
of interrupt.
Executes instructions
between INT and
RETI at rising edge
of any of input 000 to
003 or at falling edge
of 003.
Used with compara-
tors CTC0 to CTC3
and executes
instructions between
INT and RETI.
Represents end of
interrupt.
3-193
3-193
3-192
3-192
3-192
< DI >
< EI >
INT
nnn
INT
CTCn
RETI
KV-300
KV-10/16/24/40/80
Instruction
Symbol
Mnemonic Operand
Operand value
KV-10/16
Operand value
KV-24/40/80
Exec.time
(
µ
s)
Bytes
Function
Page
INTERRUPT
DISABLED
INTERRUPT
ENABLED
INTERRUPT
RETURN
INTERRUPT
DI
[FNC 08]
EI
[FNC 13]
INT
[FNC 20]
RETI
[FNC 34]
R No.
Comparator
No.
000 to 003
CTC0 to CTC3
3.0 to 4.6
3.0 to 4.6
35.0 to 48.0
35.0 to
48.8
20.0 to
23.0
1 (4)
1 (4)
1 (8)
1 (3)
Disables execution
of interrupt.
Enables execution
of interrupt.
Executes instruc-
tions between INT
and RETI at rising
edge of any of input
000 to 003 or at
falling edge of 003.
Used with compara-
tors CTC0 to CTC3
and executes
instructions between
INT and RETI.
Represents end of
interrupt.
3-193
3-193
3-192
3-192
3-192
< DI >
< EI >
INT
nnn
INT
CTCn
RETI
KVNKA Chap 02_1&2&3P.p65
08.3.11, 11:53 AM
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