Panasonic FP-E - Page 220

Basic Instructions
2 − 110
Outline Performs the interrupt enable or disable and the interrupt clear.
Program example
Ladder
Diagram
Boolean
Ladder Diagram
Address Instruction
X10
40
(DF )
ICTL, H 0, H 1
S1 S2
40
41
42
ST X 10
DF
ICTL
H0
H1
S1 16-bit equivalent constant or 16-bit area for interrupt control data setting
S2 16-bit equivalent constant or 16-bit area for interrupt condition setting
Operands
Operand
Relay Timer/Counter Register
Index
register
Constant
Inde
x
Operand
WX WY WR WL SV EV DT LD FL
IX
(*1)
IY
(*2)
K H
Index
modifier
S1 A A A A A A A A A A A A A A
S2 A A A A A A A A A A A A A A
(*1) With the FP2, FP2SH and FP10SH, this is I0 to IC.
(*2) With the FP2, FP2SH and FP10SH, this is ID.
Description
When the ICTL instruction is executed, the interrupt program enable/disable and interrupt clear are set
according to the settings in S1 and S2.
Be sure to use ICTL instructions so that they are executed once at the leading edge of the execution condition
(trigger) using the DF instruction.
Two or more ICTL instructions can have the same execution condition (trigger).
Note
Before executing an interrupt program, be sure to execute the
ICTL instruction and enable the execution of the interrupt
program.
Flag conditions
・Error flag (R9007, R9008):
− It turns on, when the specified address using the index modifier exceeds a
limit.
− It turns on, when the value outside of the range is specified for the
interruption type and control function of [S1].
− It turns on, when the value outside of the range is specified for [S2].
FP2/FP2SH/FP10SH
ICTL
Interrupt control
FP2/FP2SH/FP10SH
Availability
A: Available
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