Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual page 346

■P1/P2 common area
Address
Decimal Hexadecimal
1900000 to 1CFDE0H to
1900007 1CFDE7H
1900008 to 1CFDE8H to
1900015 1CFDEFH
1900016 to 1CFDF0H to
1900023 1CFDF7H
1900024 1CFDF8H
1900025 1CFDF9H
1900026 to 1CFDFAH to
1900029 1CFDFDH
*1
1900030 1CFDFEH
1900031 to 1CFDFFH to
1901001 1D01C9H
1901002 1D01CAH
1901003 to 1D01CBH to
1901019 1D01DBH
1901020 1D01DCH
1901021 1D01DDH
1901022 1D01DEH
1901023 1D01DFH
1901024 1D01E0H
1901025 to 1D01E1H to
1901031 1D01E7H
1901032 to 1D01E8H to
1901047 1D01F7H
1901048 to 1D01F8H to
1901999 1D05AFH
1902000 to 1D05B0H to
1904047 1D0DAFH
1904048 to 1D0DB0H to
1921023 1D4FFFH
1921024 to 1D5000H to
1929215 1D6FFFH
1929216 to 1D7000H to
1999999 1E847FH
*1 Availability for the buffer memory depends on the firmware version. ( Page 406 Added and Enhanced Functions)
• Do not write any data to "System area". Doing so may cause malfunction of the programmable controller
system.
• If the value in an area of one word in size becomes equal to or higher than 65536, the count stops at 65535
(FFFFH).
APPX
344
Appendix 3 Buffer Memory
Application Name
Ethernet PORT1/2 Open completion signal
common information
Open request signal
Socket/fixed buffer reception status signal
Initial status
Initial error code
System area
Receive buffer status State of receive buffer
storage area
System area
Predefined protocol Predefined protocol ready
support function check
area
System area
Predefined protocol Predefined protocol setting data error
setting data check area information
Number of registered predefined protocols
System area
Predefined protocol registration
System area
Send/receive area for Send/receive area for predefined protocol support function
predefined protocol
support function
System area
User setting area for MODBUS/TCP function
System area
Protocol number
Setting type
Packet number
Element number