User Manual
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to configure the Modbus settings if the user wants to use the Modbus protocol. Fig.29 shows the parameter that must be set for the
Modbus protocol that is the Modbus Slave ID.
Fig. 28 IO control
Fig. 29 IO function
Table 17 IO function
This field allows the user to configure the Modbus identification (ID), The Modbus slave ID is set to the
default value of 100. It can be the integer number from 1 to 247.
The I/O status will be displayed at the starting address given in this field.
E.g. The DI status will be mapped to the address set here. The default starting address is 1 which will
be mapped to DI channel number 0. The successive DI channels will have the incremental Modbus
address based on this starting address, i.e. DI1 will have the Modbus address of 2.
Currently, two actions are supported: device restart and DO control