Modbus HD674-A003, Руководство пользователя

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User Manual Modbus Slave / Modbus TCP Master - Converter
Document code: MN674-A003_ENG Revision 1.000 Page 17 of 30
N
ORMAL
M
ODE
(
WITH
T
RANSLATE
T
ABLE
):
Using this function, the converter can be seen like a single serial Modbus slave. The address of Modbus is assigned in the “Set
Communication” section.
By pressing the “ Translate Table ” button from the main window for SW674-A003 (Fig. 2), the window “Set Translate Table” appears (Fig.
4).
The data of the columns have the following meanings:
In the field “
Data Type
” the type of Modbus data is defined;
In the field “ Address ” the address of the Modbus register to which address the requests on RTU side is defined;
In the field “ IP Address TCP ” the IP address of the Modbus TCP slave to which the converter will address the request is defined;
In the field “ Address TCP ” the address of the Modbus register to which the converter will address the TCP request is defined;
In the field “ NPoint ” the number of consecutive registers starting from the one set is defined;
In the field “ Mnemonic ” a brief description is defined.
Figure 4: “Set Translate Table” window