Omron CJ2M-CPU Series Replacement Guide

Appendix A-2 Condition flag operations
Conversion: *** = same condition fla
g
o
p
eration, ** = a
p
art of condition fla
g
o
p
eration differs, - = Different condition fla
g
o
p
eration, None = no corres
p
ondin
g
instructio
n
Condition fla
g
s: Left of "/"= O
p
eration of CQM1H. Ri
g
ht of "/"= O
p
eration of CJ1M/CJ1G/CJ2M No "/" = Same o
p
eration in CQM1H and CJ
*= ON/OFF de
p
endin
g
on the instruction statuus
CJ1M/CJ1G
Instructions CQM1H /CJ2M Conversion ER GT(>) GE
(
CJ
)
EQ(=)
N
E (CJ
)
LT(<) LE(CJ) CY UF OF N (CJ)
Sequence input instructions
LOAD LD LD ***
LOAD NOT LD NOT LD NOT ***
AND AND AND ***
AND NOT AND NO
T
AND NO
T
***
OR OR OR ***
OR NOT OR NOT OR NOT ***
AND LOAD AND LD AND LD ***
OR LOAD OR LD OR LD ***
Sequence output instructions
OUTPUT OUT OUT ***
OUTPUT NOT OUT NO
T
OUT NO
T
***
TR Bits
TR TR ***
KEEP KEEP KEEP ***
DIFFERENTIATE UP DIFU DIFU ***
DIFFERENTIATE DOWN DIFD DIFD ***
SET SET SET ***
RESET RSET RSET ***
Sequence control instructions
END END END - OFF
/
OFF
/
OFF
/
OFF
/
OFF
/
OFF
/
OFF
/
NO OPERATION NOP NOP ***
INTERLOCK IL IL ***
INTERLOCK CLEA
R
ILC ILC ***
JUMP JMP JMP -
/
*
JUMP END JME JME ***
Timer and counter instructions
TIME
R
TIM TIM *** *
HIGH-SPEED TIME
R
TIMH TIMH *** *
TOTALIZING TIME
R
TTIM TTIM *** *
COUNTER CNT CNT *** *
REVERSIBLE COUNTE
R
CNTR CNTR *** *
Comparison instructions
COMPARE CMP CMP ** * *
/
**
/
**/*
DOUBLE COMPARE CMPL CMPL ** * *
/
**
/
**/*
SIGNED BINARY COMPAR
E
CPS CPS ** * *
/
**
/
**/*
DOUBLE SIGNED BINARY COMPARE CPSL CPSL ** * *
/
**
/
**/*
MULTI-WORD COMPARE MCMP MCMP *** * *
TABLE COMPARE TCMP TCMP ** */OFF *
BLOCK COMPARE BCMP BCMP ** *
/
*
AREA RANGE COMPARE ZCP ZCP *** * * * *
DOUBLE AREA RANGE COMPARE ZCPL ZCPL *** * * * *
Data movement instructions
MOVE MOV MOV ** * *
/
*
MOVE NOT MVN MVN ** * *
/
*
MOVE BI
T
MOVB MOVB *** *
MOVBC
[Ver.3.0
or later
]
*** *
MOVE DIGI
T
MOVD MOVD *** *
TRANSFER BITS XFRB XFRB - */OFF
BLOCK TRANSFER XFER XFER - */OFF
XFERC
[Ver.3.0
or later
]
*** *
BLOCK SET BSET BSET *** *
DATA EXCHANGE XCHG XCHG - *
/
SINGLE WORD DISTRIBUTE DIS
T
DIS
T
** */OFF *
/
*
DISTC
[Ver.3.0
or later
]
** * * /*
DATA COLLECT COLL COLL ** */OFF *
/
*
COLLC
[Ver.3.0
or later
]
** * * /*
Data shift instructions
SHIFT REGISTE
R
SFT SFT -
/
*
REVERSIBLE SHIFT REGISTER SFTR SFTR *** *
*
ASYNCHRONOUS SHIFT REGISTER ASFT ASFT *** *
WORD SHIFT WSFT WSFT *** *
ARITHMETIC SHIFT LEF
T
ASL ASL ** */OFF *
*
/
*
ARITHMETIC SHIFT RIGH
T
ASR ASR ** */OFF *
*
*/OFF
ROTATE LEFT ROL ROL ** */OFF *
*
/
*
ROTATE RIGH
T
ROR ROR ** */OFF *
*
/
*
ONE DIGIT SHIFT LEF
T
SLD SLD *** *
ONE DIGIT SHIFT RIGH
T
SRD SRD *** *
Increment/ decrement instructions
INCREMENT INC ++B ** * * /*
BCD DECREMENT DEC --B ** * * /*
Condition fla
g
s
(
(
CJ
)
= CQM1H does not have this settin
g
s.
)
4

Omron CJ2M-CPU Series Specifications

General

Brand	Omron
Model	CJ2M-CPU Series
Category	Controller
Language	English