Mitsubishi Electric MELSEC Q80BD-J71GF11-T2, Руководство пользователя

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3 SPECIFICATIONS
3.3 List of Buffer Memory Addresses
37
3
3.3
List of Buffer Memory Addresses
The buffer memory is used for exchanging data between the CC-Link IE Field Network board and the master/local module.
The content of the buffer memory returns to the default (initial values) when the power is turned OFF or the CC-Link IE Field
Network board is reset.
Address
(Decimal
(Hexadecimal)) Name Initial
value Read, write Reference
0 to 1023
(0 to 3FFH) Link device area Remote input (RX) 0 Read

Page 182
Link device
area
1024 to 2047
(400H to 7FFH) Remote output (RY) Read, write
2048 to 10239
(800H to 27FFH) Remote register (RWw)
10240 to 18431
(2800H to 47FFH) Remote register (RWr) Read
18432 to 18463
(4800H to 481FH) Link special relay (SB) • 18432 to 18433 for
read and write
• 18434 to 18463 for
read only
18464 to 18975
(4820H to 4A1FH) Link special register (SW) • 18464 to 18495 for
read and write
• 18496 to 18975 for
read only
18976 to 19455
(4A20H to 4BFFH) System area

19456
(4C00H) RX offset/size information Station No.1 RX offset 0 Read  Page 184
RX offset/size
information
(Address
19456 to
19695 (4C00H
to 4CEFH))
19457
(4C01H) Station No.1 RX size
to to
19694
(4CEEH) Station No.120 RX offset
19695
(4CEFH) Station No.120 RX size
19696 to 19711
(4CF0H to 4CFFH) System area

19712
(4D00H) RY offset/size information Station No.1 RY offset 0 Read

Page 184
RY offset/size
information
(Address
19712 to
19951 (4D00H
to 4DEFH))
19713
(4D01H) Station No.1 RY size
to to
19950
(4DEEH) Station No.120 RY offset
19951
(4DEFH) Station No.120 RY size
19952 to 19967
(4DF0H to 4DFFH) System area 
19968
(4E00H) RWw offset/size information Station No.1 RWw offset 0 Read  Page 185
RWw offset/
size
information
(Address
19968 to
20207 (4E00H
to 4EEFH))
19969
(4E01H) Station No.1 RWw size
to to
20206
(4EEEH) Station No.120 RWw offset
20207
(4EEFH) Station No.120 RWw size
20208 to 20223
(4EF0H to 4EFFH) System area
