Mitsubishi Electric MELSEC iQ-R08CPU - Page 349

APPX
Appendix 3 Buffer Memory
347
A
• 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).
710 2C6H Predefined protocol
setting data check area
Predefined protocol setting data error
information
Protocol number
711 2C7H Setting type
712 2C8H Packet number
713 2C9H Element number
714 2CAH Number of registered predefined protocols
722 to 729 2D2H to 2D9H Predefined protocol registration
740 to 741 2E4H to 2E5H Area for both systems
identical IP address
setting function
Control system IP address
770 to 785 302H to 311H Connection status
storage area
Connection No.1 latest error code (communication error) to Connection No.16 latest
error code (communication error)
786 312H FTP server latest error code (communication error)
787 313H MELSOFT direct connection latest error code (communication error)
788 314H FTP client latest error code (communication error)
789 315H Auto-open UDP port latest error code (communication error)
790 316H MELSOFT connection auto-open UDP port latest error code (communication error)
791 317H MELSOFT connection auto-open TCP port latest error code (communication error)
792 318H Insufficient send buffer or memory count
1094 446H Simple CPU
communication function
Request to stop fixed interval
communication for each setting number
Stop request setting No.1 to 16
1095 447H Stop request setting No.17 to 32
1096 448H Stop request setting No.33 to 48
1097 449H Stop request setting No.49 to 64
1098 44AH Request to restart fixed interval
communication for each setting number
Restart request setting No.1 to 16
1099 44BH Restart request setting No.17 to 32
1100 44CH Restart request setting No.33 to 48
1101 44DH Restart request setting No.49 to 64
1102 44EH Execution status flag for each setting
number
Execution status flag setting No.1 to 16
1103 44FH Execution status flag setting No.17 to 32
1104 450H Execution status flag setting No.33 to 48
1105 451H Execution status flag setting No.49 to 64
1106 452H Preparation completion for each setting
number
Preparation completion setting No.1 to 16
1107 453H Preparation completion setting No.17 to
32
1108 454H Preparation completion setting No.33 to
48
1109 455H Preparation completion setting No.49 to
64
1130 to 1193 46AH to 4A9H Simple CPU communication status for
each setting number
Simple CPU communication status setting
No.1 to Simple CPU communication
status setting No.64
1194 to 1257 4AAH to 4E9H Simple CPU communication error code for
each setting number
Simple CPU communication error code
setting No.1 to Simple CPU
communication error code setting No.64
1258 to 1321 4EAH to 529H Execution interval (current value) for each
setting number
Execution interval (current value) setting
No.1 to Execution interval (current value)
setting No.64
Address Application Name
Decimal Hexadecimal