Emerson Process Management 3-9000-745 manual SIM2251 Modbus register list, Reg. No Description

MON20/20 Software for Gas Chromatographs	User Manual
OCTOBER 2010	3-9000-745

C.2 SIM_2251 Modbus register list

To use the Modbus Test program and view the contents of SIM_2251 registers, set the Register Mode to “Daniel,” as noted in Table C-1.

For a complete list of register assignments, both SIM_2251 and User_Modbus, print a GC Config Report. See “Generating a GC Configuration Report” on page 5-65for more information.

Note

The information in the following tables is derived from engineering specification number ES-17128-005, “Model 2251 Enhanced Specification Chromatograph Controller Modbus Communication Indices.”

	Table C-3 List of SIM_2251 Registers
Reg. No.	Description
3001	Component Table n (where n equals the CDT # used during the last run) - Component #1
3002	Component Table n (where n equals the CDT # used during the last run) - Component #2
3003	Component Table n (where n equals the CDT # used during the last run) - Component #3
3004	Component Table n (where n equals the CDT # used during the last run) - Component #4
3005	Component Table n (where n equals the CDT # used during the last run) - Component #5
3006	Component Table n (where n equals the CDT # used during the last run) - Component #6
3007	Component Table n (where n equals the CDT # used during the last run) - Component #7
3008	Component Table n (where n equals the CDT # used during the last run) - Component #8
3009	Component Table n (where n equals the CDT # used during the last run) - Component #9
3010	Component Table n (where n equals the CDT # used during the last run) - Component #10
3011	Component Table n (where n equals the CDT # used during the last run) - Component #11
3012	Component Table n (where n equals the CDT # used during the last run) - Component #12
3013	Component Table n (where n equals the CDT # used during the last run) - Component #13
3014	Component Table n (where n equals the CDT # used during the last run) - Component #14
3015	Component Table n (where n equals the CDT # used during the last run) - Component #15
3016	Component Table n (where n equals the CDT # used during the last run) - Component #16
3017	Component Table n (where n equals the CDT # used during the last run) - Component #1
3018	Component Table n (where n equals the CDT # used during the last run) - Component #2
3019	Component Table n (where n equals the CDT # used during the last run) - Component #3

C-7