The configuration file must contain one or more Register Mapping records. In each Register Mapping record, all fields must be present.
The format for the Register Mapping record is:
RM,<slave>,<register>,<point id>
Where
|
RM |
Identifies the record as a register mapping record. |
|
<slave> |
The emulated slave device address. Valid range of values: 0 to 128. |
|
<register> |
One-based Modbus address including the memory type prefix. See the following table for valid range of values: |
|
|
Memory Type |
Address range |
|
|
0x - Coils (Discrete) |
1 to 9999 |
|
|
1x - Inputs (Discrete) |
10001 to 19999 |
|
|
3x - Input Registers (Analog) |
30001 to 39999 |
|
|
4x - Holding Registers (Analog) |
40001 to 49999 |
|
<point id> |
String that uniquely references a point in a CIMPLICITY project. Must specify a non text attribute (i.e. analog or Boolean). |
|
|
Types of Modbus TCP Slave configuration records. |
