Omron CJ - PROGRAMMING MANUAL 08-2008 Programming Manual page 409

PLC Comparison Charts
Item
Interrupts I/O interrupts
Scheduled interrupts Yes
One-shot timer inter-
rupts
Input interrupts in
counter mode
High-speed counter
interrupts
External interrupts
From Communica-
tions Board
Power-ON interrupt
Power-OFF interrupt Yes
Interrupt response
time
PLC Setup Area
CJ1-H/CJ1M Series
CJ1-H-R CJ1-H CJ1-M
Yes (Max 2 Interrupt Input
Units: 32 points, plus 4 points
for built-in I/O on CJIM CPU
Units) (CJ1 CPU Units do not
support I/O interrupts.)
No
No No Yes
No No Yes
Yes (See note 1.)
No
No
0.17 ms
Built-in I/O on CJ1 CPU Units:
0.12 ms
No user addresses (Setting is possible from
CX-Programmer or Programming Console.)
CS1-H Series C200HX/HG/
HE
Yes (Max. 4 or Yes (Max. 2
2 Interrupt Interrupt Input
Input Units: Units: 16
32 points) points)
Yes
No
No No
No No
Yes No
Yes Yes
No
No
C200H Spe- 1 ms
cial I/O Unit:
1 ms
CJ-series I/O:
0.1 ms
Fixed DM
Area alloca-
tion: DM 6600
to DM 6655,
DM 6550 to
DM 6559.
Setting possi-
ble from Pro-
gramming
Console.
Appendix A
CVM1/CV CQM1H
Series
Yes (Max. 4 Yes (4 built
Interrupt Input into CPU Bus
Units: 32 Unit)
points)
Yes Yes
No Yes
No Yes
No Yes
No No
No No
Yes No
Yes No
--- Approx.
0.1 ms
No user Fixed DM
addresses Area alloca-
(setting possi- tion: DM 6600
ble only from to DM 6655.
Programming Setting possi-
Device, ble from Pro-
including par- gramming
tially from Console.
Programming
Console)
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