Omron CJ - PROGRAMMING MANUAL 12-2009 - Page 414

374
PLC Comparison Charts Appendix A
Initial
set-
tings
I/O Input response time
for Basic I/O Unit
Set in PLC Setup No No Set in PLC
Setup
Rack first addresses Set in I/O table from Programming Device (but
order of rack numbers is fixed).
No Set in PLC
Setup (Rack
No. order can
be set.)
No
First address of
SYSMAC BUS Opti-
cal I/O Units by Mas-
ter
No No Set in PLC
Setup
No
Operation for I/O
verification error
No No Set in PLC
Setup
No
Memory User memory pro-
tection
Set on DIP switch Set on DIP
switch
Determined
by key switch
setting
Set on DIP
switch
Holding areas No No Set in PLC
Setup
No
Holding I/O words
for fatal errors
(except power fail-
ure)
No No Set in PLC
Setup
No
Memory saved using
IOM Hold Bit when
power to PLC is
turned ON
Set in PLC Setup Set in PLC
Setup
Set in PLC
Setup
Set in PLC
Setup
Memory saved using
Forced Status Hold
Bit when power to
PLC is turned ON
Set in PLC Setup Set in PLC
Setup
Set in PLC
Setup
Set in PLC
Setup
DIP switch status
monitoring
Ye s Ye s N o Ye s
Instruc-
tions
Setting indirect DM
data to BCD or
binary
Direct input possible No Set in PLC
Setup
No
Multiple use of
JMP(0) instruction
Multiple use already possible No Set in PLC
Setup
No
Operation for
instruction errors
(Continue or stop)
Set in PLC Setup No No No
Background execu-
tion
Yes NoNoNo
File
memory
Automatic transfer at
startup
Determined by DIP switch setting (Automati-
cally read from Memory Card)
Determined
by DIP switch
setting (Auto-
matically read
from memory
cassette)
Set in PLC
Setup or DIP
switch setting
(Automati-
cally read
from Memory
Card)
Determined
by DIP switch
setting (Auto-
matically read
from Memory
Card)
EM file memory Set in PLC Setup No No No
Inter-
rupts
Interrupt response No Set in PLC
Setup
(C200H/High-
speed
response)
No No
Error detection Set in PLC Setup Set in PLC
Setup
No No
Holding I/O inter-
rupts during I/O
interrupt program
execution
No No Set in PLC
Setup
No
Power OFF interrupt
enabled/disabled
Set in PLC Setup No Set in PLC
Setup
No
Scheduled interrupt
interval setting
Set in
PLC
Setup
(10 ms,
1.0 ms,
0.1 ms)
Set in
PLC
Setup
(10 ms,
1.0 ms)
Set in
PLC
Setup
(10 ms,
1.0 ms,
0.1 ms)
Set in PLC
Setup
(10 ms,
1.0 ms)
Set in PLC
Setup (10 ms,
1ms, 0.1ms)
Set in PLC
Setup (10 ms,
1ms, 0.5ms)
No
Item CJ1-H/CJ1M Series CS1-H Series C200HX/HG/
HE
CVM1/CV
Series
CQM1H
CJ1-H-R CJ1-H CJ1-M