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Memory Map
Appendix E
Memory Map
Note
Do not access the areas indicated
Reserved for system.
Classification
PLC memory
addresses (hex)
User addresses
Area
Parameter
areas
00000 to 0B0FF
---
PLC Setup Area
Routing Table Area
CPU Bus Unit Setup Area
I/O memory
areas
0B100 to 0B1FF
---
Reserved for system.
0B200 to 0B7FF
---
Reserved for system.
0B800 to 0B801
TK00 to TK31
Task Flag Area
0B802 to 0B83F
---
Reserved for system.
0B840 to 0B9FF
A0 to A447
Read-only Auxiliary Area
0BA00 to 0BBFF
A448 to A959
Read/Write Auxiliary Area
0BC00 to 0BDFF
---
Reserved for system.
0BE00 to 0BEFF
T0000 to T4095
Timer Completion Flags
0BF00 to 0BFFF
C0000 to C4095
Counter Completion Flags
0C000 to 0D7FF
CIO 0 to CIO 6143
CIO Area
0D800 to 0D9FF
H0 to H511
Holding Area
0DA00 to 0DDFF
---
Reserved for system.
0DE00 to 0DFFF
W0 to W511
Work Area
0E000 to 0EFFF
T0000 to T4095
Timer PVs
0F000 to 0FFFF
C0000 to C4095
Counter PVs
10000 to 17FFF
D0 to D32767
DM Area
18000 to 1FFFF
---
Reserved for system.
20000 to 27FFF
---
Reserved for system.
Etc.
Etc.
Etc.
48000 to 4FFFF
---
Reserved for system.
Etc.
Etc.
Etc.
F8000 to FFFFF
---
Reserved for system.
Summary of Contents for CP1H CPU UNITS - PROGRAMMING 05-2007
Page 2: ......
Page 3: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised March 2009...
Page 4: ...iv...
Page 10: ...x...
Page 18: ...xviii...
Page 22: ...xxii...
Page 34: ...xxxiv Conformance to EC Directives 6...
Page 174: ...140 CP series Expansion I O Unit Wiring Section 3 6...
Page 370: ...336 Analog I O XA CPU Units Section 5 5...
Page 552: ...518 Trouble Shooting Section 8 7...
Page 595: ...561 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Page 598: ...564 Sample Application Section 9 12...
Page 642: ...608 Standard Models Appendix A...
Page 652: ...618 Dimensions Diagrams Appendix B...
Page 745: ...711 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 746: ...712 Connections to Serial Communications Option Boards Appendix F...
Page 776: ...742 PLC Setup Appendix G...
Page 778: ...744 Specifications for External Power Supply Expansion Appendix H...
Page 786: ...752 Revision History...