Interrupt Settings - Mitsubishi Electric MELSEC iQ-R Series User Manual

Interrupt Settings

Set conditions for sending an interrupt request to the CPU module.
Setting method
1.
Set the interrupt conditions.
Up to 16 interrupt conditions can be set.
2.
Click the [Apply] button to finish the interrupt settings.
Setting items
Item
Word Device Setting
Value Input Format
Device/Reception
Channel
Device No./Channel No.
Detection Method
Condition Type
Condition Value
Interrupt Pointer
2 PARAMETER SETTINGS
66
2.4 Application Settings
Description
Right click in the setting window and select a format from the "Word Device
Setting Value Input Format" menu.
Set an interrupt condition device. When "RECVS instruction" is selected, an
interrupt program is executed when the channel specified in "Device No./
Channel No." receives data.
Set the device number and channel number in the interrupt condition.
Set the method of detecting the conditions set in "Condition Type".
Set the detection condition of an interrupt generated by the device set in
"Device/Reception Channel" and "Device No./Channel No.".
When "LW" or "SW" is selected in "Device/Reception Channel", enter a
word device value that triggers an interrupt.
Set an interrupt pointer to be used for a program.
For the priority of the interrupt pointer, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Application)
Setting range
• Decimal
• Hexadecimal
Default: Decimal
• LB
• LX
• SB
• LW
• SW
• RECVS instruction
• Scan Completed
Default: Blank
• SB, SW: 00000H to 001FFH
• LB:
MELSECNET/H mode, MELSECNET/H extended
mode: 00000H to 03FFFH
MELSECNET/10 mode: 00000H to 01FFFH
• LW:
MELSECNET/H mode, MELSECNET/H extended
mode: 00000H to 03FFFH
MELSECNET/10 mode: 00000H to 01FFFH
• LW: 00000H to 03FFFH
• LX: 00000H to 01FFFH
• RECVS instruction: 1 to 8
Default: Blank
• Edge
• Level
Default: Blank
• ON (When LB, LX, or SB is selected)
• OFF (When LB, LX, or SB is selected)
• Values Match (When LW or SW is selected)
• Values Mismatch (When LW or SW is selected)
• Reception Completed (When RECVS instruction
is selected)
Default: Blank
0000H to FFFFH
Default: Blank
• I0 to I15
• I50 to I1023
Default: Blank