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User Manual
IO-Link / Modbus Slave
Document code: MN67861_ENG Revision 1.000 Page 21 of 37
SET COMMUNICATION:
This section defines the fundamental communication parameters of Modbus.
By Pressing the “
Set Communication
” button from the main window for SW67861 (Fig. 2)
the window “Set Communication” appears (Fig. 3).
The means of the fields for “IO-Link” are:
In the fields “
Select Device
” the type of IO-Link channels is defined;
The means of the fields for “Modbus Slave” are:
In the field “
Serial
” the serial line to use for serial communication is defined;
In the field “
Baudrate
” the baudrate for the serial line is defined;
In the field “
Parity
” the parity of the serial line is defined;
In the field “
Stop Bits
” the number of Stop Bits is defined;
In the field “
ID Device
” the address of serial Modbus device is defined;
If the field “
Read with Input Register / Status Function
” is checked, it is possible
to read the Input bytes of IO-Link side with Input Registers (Function 04) and write
the Output bytes of IO-Link side with Holding Registers (Function 06/16). The Output
bytes are readable with Function 03. Otherwise, only Holding Registers will be used
and the Output bytes of IO-Link side cannot be read back.
The means of the fields for the “Ethernet” section are:
In the fields “
IP ADDRESS
” the IP address of the converter is defined;
In the fields “
SUBNET
Mask
” the SubNet Mask of the converter is defined;
In the fields “
GATEWAY
” the default gateway of the network is defined. This feature
can be enabled or disabled pressing the Check Box field. This feature is used for going
out of the net.
Figure 3: “Set Communication” window
