Figure7-49 : Holding Register Setting Page - ICP DAS USA PMC-523 Series User Manual

ICP DAS PMC-523x/PMC-224x/PMD Series User Manual
 After all Input Register settings of the Modbus RTU module are
 The Holding Register Setting of Modbus RTU Module
The Modbus RTU Slave module Holding Register Setting page is
shown as follow:
The settings are as below:
 Data Model: PMC/PMD offers 4 Data Model selections to
 Start Address: Allows to set up the starting address of Holding
 Data Number: After finishing the Start Address setting, specify
 Type: The system support 6 kinds of data type setting for
completed, click "OK" button to save the changes.
Figure7-49 :
match the Modbus RTU Slave module configuration. Please
refer to the above section "The Coil Output Setting of Modbus
RTU Module" for detailed information. In this case please
select " Holding Register (4x)".
Register(4x) on the Modbus RTU Slave module you would like
to retrieve.
the Data Number, it is the number of Holding Register data you
would like to retrieve from the Start Address.
Holding Register Setting Page
115