XW2B-80J7-1A Omron, XW2B-80J7-1A Datasheet - Page 165

• Manufacturer Part Number: XW2B-80J7-1A
• Description: RELAY UNIT
• Manufacturer: Omron

Specifications of XW2B-80J7-1A

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2B80J71A

Input Interrupts
Clearing Recorded
Interrupts
7-3
7-3-1
7-3-2
7-3-3
7-3-4
Input Interrupt Mode
142
Input Interrupts
Applicable Models
Overview of the Input Interrupt Function
Interrupt Modes
Input Interrupt Specifications
Note
The EI(694) instruction does not enable all interrupts. If an interrupt was
masked before all interrupts were disabled, that interrupt will still be masked
after the prohibition on all interrupts is cleared.
The CLI(691) instruction clears the interrupt event information recorded while
all interrupts were disabled by the DI(802) instruction.
Contact inputs 0 to 3 in the Motion Control Modules can be used for external
interrupt inputs. These inputs correspond to CIO 0000.00 to CIO 0000.03.
The interrupt tasks corresponding to these inputs are fixed and cannot be
changed. Contact inputs 0 to 3 call interrupt tasks 000 to 003, respectively.
If the input interrupts are not being used, interrupt tasks 000 to 003 can be
used as interrupt tasks for other interrupt functions.
There are two modes that can be used for the input interrupts. Each of the
four interrupt inputs can be set to either of these modes.
The interrupt mode for each interrupt input is set using the MSKS(690)
instruction.
FQM1-MMP21
FQM1-MMA21
Interrupt condition
Interrupt task num-
bers
Response time
Signal pulse width
• Input Interrupt Mode:
• Counter Mode:
Model number
An interrupt is generated when the external input turns ON, OFF, or both.
External signals are counted, decrementing the PV from an SV, and an
interrupt is generated when the PV equals 0.
Item
Motion Control Module for Pulse I/O
Motion Control Module for Analog I/O
Contact inputs 0 to 3 (CIO 0000.00 to CIO 0000.03) turn ON,
OFF, or both
Note Set the interrupt condition in the System Setup.
CIO 0000.00 to CIO 0000.03: Interrupt tasks 000 to 003
0.1 ms for ON interrupt condition
The response time is measured from when interrupt condition
is met until interrupt task execution starts.
ON: 0.1 ms min., OFF: 0.2 ms min.
Specification
Functions
Section 7-3