Mitsubishi Electric MELSEC Q Series Reference Manual page 228

Item
Input Format Select a format of the "Word Device Setting Value" column.
Device Code
Select an interrupt condition device.
Device No.
Detection Method
Select detection timing of an interrupt for the device set in "Device Code" and
"Device No."
Interrupt Condition
When "RECVS Instruction" is selected in "Device Code", enter a channel
number of the RECVS instruction to be an interrupt condition.
Channel No./Connection Channel refers to a network module area where data treated by link dedicated
No. instructions are stored. Using multiple channels allows simultaneous access
from multiple other stations to the own station.
A connection number is not used for the CC-Link IE Controller Network module.
Enter an interrupt (SI) number used in the interrupt pointer setting of the PLC
parameter. (
Interrupt (SI) No.
An interrupt (SI) number is a management number of the CC-Link IE Controller
Network module used to send an interrupt request from the CC-Link IE
Controller Network module to the CPU module.
Device
Device
Code
No.
At on: Level detect + ON
*3
LB
0 to 7FFF
At off: Level detect + OFF
LX 0 to 1FFF
At rise: Edge detect + ON
SB 0 to 1FF
At fall: Edge detect + OFF
0 to Values match: Level detect + Equal
LW
Values mismatch: Level detect + Unequal
*3
1FFFF
Values match (only for the first time): Edge detect + Equal
Values mismatch (only for the first time): Edge detect +
SW 0 to 1FF
Unequal
RECVS
— Edge detect (Fixed)
Instruction
*1 When the Baton pass status (own station) (SB0047) is normal (OFF), all conditions are valid.
When the Baton pass status (own station) (SB0047) is not normal (ON), only SB/SW edge detection (ON/OFF) is valid.
(Even if any other condition is met, no interrupt is requested to the CPU.)
*2 The input format can be selected from DEC. (decimal) and HEX. (hexadecimal).
*3 For Basic model QCPUs, LB/LW4000 and higher cannot be specified for interrupt conditions.
*4 An interrupt occurs when the specified channel receives data.
226
Page 225, Section 6.6)
Detection Method Interrupt Condition
Scan completion
Description
Setting range
Word Device:
Setting Value
—
0 to 65535
*4
—
(Fixed)
Setting range
DEC., HEX. (default: DEC.)
Refer to the next table.
Channel No./ Interrupt
*1
Connection No. (SI) No.
—
0 to 15
1 to 8