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746
Memory Map
Appendix E
Memory Map
Note
Do not access the areas indicated Reserved for system.
Note
(1) Do not access areas reserved for the system.
(2) D10000 to D31999 (PLC memory addresses 12710 to 17CFF hex) cannot be used with CPU Units
with 20 I/O Points.
Classification
PLC memory
addresses (hex)
User addresses
Area
I/O memory
areas
0B100 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 (See note 2.)
18000 to FFFFF
---
Reserved for system.
Содержание CP1L-EL20DR-D
Страница 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Software Licenses and Copyrights 7...
Страница 178: ...144 Connecting the CX Programmer Section 5 1 Click the Connect button to connect and then connection online is completed...
Страница 192: ...158 Trial Operation and Debugging Section 5 3...
Страница 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Страница 666: ...632 Trouble Shooting Section 11 7...
Страница 696: ...662 Standard Models Appendix A...
Страница 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Страница 836: ...802 PLC Setup Appendix G...
Страница 838: ...804 TCP Status Transitions Appendix H...
Страница 840: ...806 Ethernet Network Parameters Appendix I...
Страница 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Страница 844: ...810 Ethernet Specifications Appendix K...
Страница 851: ...Index 817 work words 118 write protection 447...
Страница 852: ...818 Index...
Страница 854: ...820 Revision History...
Страница 855: ......