Interrupt Request To Cpu Module - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

1.4

Interrupt Request to CPU Module

This function checks interrupt conditions in every link scan, and makes an interrupt request to the CPU module to start the
interrupt program if the interrupt conditions are met.
CPU module
Main routine program
FEND
I50
Interrupt program
IRET
END
Setting method
Set the interrupt request to the CPU module in "Interrupt Settings" under "Application Settings". ( Page 141 Interrupt
Settings)
Master/local module
Conditions
Interrupt
met condition check
Link device
(RX, RY, RWr, RWw)
change
Network status
(SB, SW) change
Data reception status
of specified channel
Channel 1
Channel 2
RECVS
instruction
1 FUNCTIONS
1.4 Interrupt Request to CPU Module
1
65