Rockwell Automation 2711P Creating Modbus Applications - Manual (Page 84)

Publication 2711P-UM002B-EN-P - March 2007
84 Modbus (RTU) Serial Address Definitions
OMNI Addressing - 16 Bit Integer Data Addresses
Address Range Data Type Access
Custom Data
Packet #1 3001 - 3040 Short, Word, BCD Read-Write
Custom Data
Packet #2 3041 - 3056 Short, Word, BCD Read-Write
Custom Data
Packet #3 3057 - 3096 Short, Word, BCD Read/Write
Misc. 16-Bit Integer Data 3097 - 3099
3737 - 3799
3875 - 3899 Short, Word, BCD Read/Write
Meter Run 16-Bit
Integer Data 3n01 - 3n52
n=Number of Meter Short, Word, BCD Read/Write
Scratchpad 16-Bit
Integer Data 3501 - 3599 Short, Word, BCD Read/Write
User Display #1 3601 - 3608 Short, Word, BCD Read/Write
User Display #2 3609 - 3616 Short, Word, BCD Read/Write
User Display #3 3617 - 3624 Short, Word, BCD Read/Write
User Display #4 3625 - 3632 Short, Word, BCD Read/Write
User Display #5 3633 - 3640 Short, Word, BCD Read/Write
User Display #6 3641 - 3648 Short, Word, BCD Read/Write
User Display #7 3649 - 3656 Short, Word, BCD Read/Write
User Display #8 3657 - 3664 Short, Word, BCD Read/Write
Access Raw Data
Archive Records
3701 - 3736
Short, Word, BCD Read/Write
Meter Station 16-Bit
Integer Data 3800 - 3842 Short, Word, BCD Read/Write
Meter #1 Batch Sequence 3843 - 3848 Short, Word, BCD Read/Write
Meter #2 Batch Sequence 3849 - 3854 Short, Word, BCD Read/Write
Meter #3 Batch Sequence 3855 - 3860 Short, Word, BCD Read/Write
Meter #4 Batch Sequence 3861 - 3866 Short, Word, BCD Read/Write
Flow Computer Time/Date 3867 - 3874 Short, Word, BCD Read/Write
Prover 16-Bit Integer Data 3901 - 3999 Short, Word, BCD Read/Write