6
FUNCTIONS
6.22 High Speed Interrupt Function
6.22.1 High speed interrupt program execution
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1
Overview
2
Performance
Specification
3
Sequence Program
Configuration and
Execution Conditions
4
I/O Nunber Assignment
5
Memories and Files
Handled by CPU Module
6
Functions
7
Communication using
built-in Ethernet ports of
CPU module
8
Communication with
Intelligent Function
Module
(c) High speed interrupt program execution
This function is executed when the following conditions are all satisfied.
• When the EI instruction is being executed
• When the CPU module is in the RUN status
• When I49 is not masked by the IMASK instruction
By default, I49 is not masked by the IMASK instruction.
Remark
Refer to the following manual for the IMASK instruction and EI instruction.
QCPU (Q Mode)/QnACPU Programming Manual (Common Instructions)
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