RMC75 Register Map - File 56-59, 64-67, 68 Variables

RMC75 Registers, Files 56-59, 64-67, 68: Variables Registers

All variable registers are Read/Write.

Tip:
For the DF1/CSP addressing format, all 'F' type registers (32-bit floating point) can also be read as 'L' type (32-bit word) registers. This is very useful when reading variables defined as DWORD or DINT data types.

AB DF1,CSP Address	Modbus TCP,RTU Address	FINS Address	External Data Type	Internal IEC Address	Internal Data Type	Register Name
Variables - Current Values
F56:0-255	28673- 29183	D28672- D29182	*	%MD56.0-255	*	Variables 0-255 - Current Values
F57:0-255	29185- 29695	D29184- D29694	*	%MD57.0-255	*	Variables 256-511 - Current Values
F58:0-255	29697- 30207	D29696- D30206	*	%MD58.0-255	*	Variables 512-767 - Current Values
F59:0-255	30209- 30719	D30208- D30718	*	%MD59.0-255	*	Variables 768-1023 - Current Values
Variables - Initial Values
F64:0-255	32769- 33279	D32768- D33278	*	%MD64.0-255	*	Variables 0-255 - Initial Values
F65:0-255	33281- 33791	D33280- D33790	*	%MD65.0-255	*	Variables 256-511 - Initial Values
F66:0-255	33793- 34303	D33792- D34302	*	%MD66.0-255	*	Variables 512-767 - Initial Values
F67:0-255	34305- 34815	D34304- D34814	*	%MD67.0-255	*	Variables 768-1023 - Initial Values
Variables - Attributes
F68:0-255	34817- 35327	D34816- D35326	DWORD	%MD68.0-255	DWORD	Variables 0-1023 - Attributes (4 variables per register)

* The Data Types of the variables are specified by the user when defining a variable in the Variable Table.

Allen-Bradley DF1 and CSP

Where allowed by the host controller's communications, all the variables can also be addressed as F56:n, up to n = 1023.

Modbus/TCP and /RTU

The address of the current value of variable n is 28673 + 2 x n.

FINS

The address of the current value of variable n is D28672 + 2 x n.