Omron CS1G/H-CPUxxH Instructions Manual page 778

Interrupt Control Instructions
Operand Specifications
The relationship between Interrupt Input Unit unit numbers and interrupt task
numbers is shown in the following table.
Unit
number
0 100 to 107
1 108 to 115
2 116 to 123
3 124 to 131
CJ1M CPU Unit Built-in Interrupt Inputs
Operand
N Specify the interrupt input number.
6: Interrupt input 0
7: Interrupt input 1
8: Interrupt input 2
9: Interrupt input 3
S Interrupt mask clear specification.
0000 hex: Recorded interrupt input retained
0001 hex: Recorded interrupt input cleared
The relationship between interrupt input numbers and interrupt task numbers
is shown in the following table.
Interrupt input number
Interrupt input 0
Interrupt input 1
Interrupt input 2
Interrupt input 3
Clearing High-speed Counter Interrupts (CJ1M Only)
Operand
N Specify the high-speed counter input.
10: High-speed counter input 0
11: High-speed counter input 1
S Interrupt mask clear specification.
0000 hex: Recorded interrupt input retained
0001 hex: Recorded interrupt input cleared
Setting Time to First Scheduled Interrupts
Operand
N Specify the scheduled interrupt number.
4: Scheduled interrupt 0 (interrupt task 2)
5: Scheduled interrupt 1 (interrupt task 3)
S 0000 to 270F Hex:
Note The unit for the scheduled interrupt interval can be set to
Area
CIO Area
Work Area
Holding Bit Area
Interrupt task numbers
Bits 00 to 07 of S correspond to the input interrupt
tasks.
Contents
Interrupt task numbers
140 CIO 296000
141 CIO 296001
142 CIO 296002
143 CIO 296003
Contents
Contents
Time to first scheduled interrupt (0 to 9999)
either 10 ms or 1.0 ms in the PLC Setup interrupt settings.
For the CJ1M, the unit can also be set to 0.1 ms.
N
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Section 3-20
S
CIO 0000 to CIO 6143
W000 to W511
H000 to H511
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