Omron CJ2 CPU UNIT SOFTWARE User Manual page 659

Item
Functional CPU process-
specifications ing mode
Synchronous
unit operation
Special instruc-
tions for certain
CPU Bus Units
Minimum cycle
time
Unit for monitor-
ing cycle time
Time unit for
setting sched-
uled interrupts
Communica-
tions ports
Serial PLC
Links
Tag name
server
Slots for exter-
nal interrupts
Data tracing
Write protection
using lot number
PLC names
Addressing bits
in DM and EM
Areas
Force-set-
ting/resetting
bits in EM Area
Converting part
of EM Area to
trace memory
Specifying off-
sets for
addresses
Using BCD and
binary refresh-
ing for timer
instructions in
same program
CJ2 CPU Unit Software User's Manual
CJ2 CPU
CJ2M CPU Units
Units
Normal processing mode
Supported (unit ver- Not supported
sion 1.1 or later)
Supported (unit ver- Supported
sion 1.1 or later)
0.2 to 32,000 ms in 0.2 to 32,000 ms in 0.1-ms increments
0.1-ms increments
The minimum cycle time can be
The minimum cycle changed during operation
time can be changed
during operation (unit
version 1.1 or later).
0.01 ms
0.1, 1, or 10 ms
USB, RS-232C, and USB, RS-232C, and
EtherNet/IP RS-422A/485 (A
Serial Option Board
(CJ2H-CPU6@-EIP
is required for the
only)
CJ2M-CPU3@.)
EtherNet/IP (CJ2M-
CPU3@ only)
Not supported Supported
CJ2H-CPU6@-EIP: CJ2M-CPU3@: Sup-
Supported ported
CJ2H-CPU6@: Not
CJ2M-CPU1@: Not
supported
supported
CJ2H-CPU6@-EIP: Slots 0 to 4
Slots 0 to 3
CJ2H-CPU6@: Slots
0 to 4
32K words max., 8K words max.,
Sampling time: 1 to Sampling time: 1 to
2,550 ms, continuous 2,550 ms, continuous
tracing supported. tracing supported.
Supported Supported
Supported Supported
Supported Supported
Supported with the Supported with EM
EM Area force- Area force-set/reset
set/reset function if function
the automatic
address allocation is
used or for unit ver-
sion 1.2 or later.
Supported Supported
Supported Supported
Supported Supported
CJ Series
CJ1-H-R CJ1-H
CPU Units CPU Units
Normal mode or parallel processing mode
Not supported
Not supported
1 to 32,000 ms in 1-ms increments
0.1 ms
1 or 10 ms
Peripheral and RS-232C
Supported
Not provided
Slots 0 to 4
4K words max., Sampling time: 10 to 2,550 ms
Not supported
Not supported
Not supported
Not supported
Not supported
Not supported
Not supported
Appendices
CS Series
CJ1-M CS1-H
CPU Units CPU Units
0.1, 1, or 10 ms 1 or 10 ms
Supported Not supported
Slots 0 to 9
A-175