OMRON
CPU 44 Memory Areas
Memory Areas in addition to General Memory Areas.
Prefix
E
CPU 45 Memory Areas
Memory Areas in addition to General Memory Areas.
Prefix
E
Special addresses:
CJ1G-H Device Group
General Memory Areas
General Memory Areas for all CPUs 42, 43, 44 and 45.
Prefix
IR
DR
TK
A
A
H
W
CIO (opt)
T
C
D
CF
CF
CF
CPU 42 Memory Areas
Memory Areas in addition to General Memory Areas.
Prefix
E
CPU 43 Memory Areas
Memory Areas in addition to General Memory Areas.
Prefix
E
Revision 2.0
Start
End Channel
Channel
0
32767 * 1
Start
End Channel
Channel
0
32767 * 3
(all CPUs):
CLOCK, MODE.
(CPU 44/45):
BANKNO.
Start
End Channel
Channel
0
15
0
15
0
31
0
447
448
959
0
511
0
511
0
6143
0
4095
0
4095
0
32767
0
11
100
104
113
114
Start
End Channel
Channel
0
32767 * 1
Start
End Channel
Channel
0
32767 * 1
Word
Bit
Addressing
Addressing
Yes
No
Word
Bit
Addressing
Addressing
Yes
No
Word
Bit
Addressing
Addressing
Yes (double)
No
Yes
No
Status
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Present Value
Status
Present Value
Status
Yes
No
No
Yes
No
Yes
No
Yes
Word
Bit
Addressing
Addressing
Yes
No
Word
Bit
Addressing
Addressing
Yes
No
PART 3: CX-Server Runtime
APPENDIX B – PLC Memory Areas
Read
Modifiers
Write
Yes
-n
Read
Modifiers
Write
Yes
-n
Read
Modifiers
Write
Yes
Yes
f c
No
No
Yes
f
Yes
Yes
Yes
f c
Yes
F C
Yes
F C
Yes
No
No
No
Read
Modifiers
Write
Yes
-n
Read
Modifiers
Write
Yes
-n
CX-Server Runtime_Page 69
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