Mitsubishi Q00JCPU User Manual page 78

3
SEQUENCE PROGRAM CONFIGURATION AND
EXECUTION CONDITIONS
Basic Process Redundant
Note3.7 Note3.7 Note3.7
High
Performance
Note3.8
Remark
Note7
Basic Process Redundant
Note3.7 Note3.7 Note3.7
Note8
High
Performance
Note3.8
3
3.1 Sequence Program
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3.1.3 Interrupt programs
POINT
1. A pointer dedicated to the high-speed interrupt function (I49) is available as
an interrupt pointer.
Note7Note8
When using I49, do not execute the following:
• Other interrupt pointers (Interrupt pointers other than I49)
• Interrupt program
• Fixed scan execution type program
If any of the above is executed, the interrupt program of I49 cannot be
executed in the preset interrupt cycles.
2. Only one interrupt program can be created with one interrupt pointer number.
Refer to Section 9.10 for details of the interrupt factors and interrupt pointers.
The pointer dedicated to the high-speed interrupt function (I49) is not available for the Basic
model QCPU, Process CPU and Redundant CPU.
IIn the case of the High Performance model QCPU, the pointer dedicated to the high-speed
interrupt function (I49) is available for the QnHCPU only.
It is not available for the other CPU modules.
Note3.7,Note3.8
EI
FEND
I0
IRET
I29
IRET
END
I0 interrupt
program
I29 interrupt
program