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User Manual
CAN / Modbus TCP Slave
Document code: MN67515_ENG Revision 2.100 Page 16 of 30
Figure 3: “Set Communication” window
SET COMMUNICATION:
This section defines the fundamental communication parameters of two Buses, CAN and Modbus TCP.
By pressing the “
Set Communication
” button from the main window for SW67515 (Fig. 2) the
window “Set communication” appears (Fig. 3).
This window is divided in two sections, one for configure the CAN Network and the other for the
Modbus TCP.
In the section “Select Device” it is possible to select the type of converter used:
Device till April 2014 (with Jumper);
Device from May 2014 (with Dip-Switches).
I
The means for the fields for the “CAN” are:
In the field “
Baud Rate
” the baudrate of the CAN is defined;
If the field “
CAN Bus 2.0A
” is checked, the CAN with a CobID of 11Bit is used; otherwise if
the field “
CAN Bus 2.0B
” is checked the CAN with a CobID of 29Bit is used (only if “Device till
April 2014 (with Jumper)” is set);
“
TimeOut
” is the timeout of the data. If this time is elapsed the value of the data of the CAN
frame become “0”. If the “TimeOut” field is checked in the “Receive CAN Frame” window (only
if “Device till April 2014 (with Jumper)” is set).
The means for the fields for “Modbus TCP Slave” are:
In the field “
IP Address
”, insert the IP address that you want to give to slave Modbus;
In the field “
SubNet Mask
” insert the SubNet Mask;
In the field “
Port
” insert the number of the port;
In the field “
Gateway
”, insert the default gateway that you want to use. This feature can be
enabled or disabled pressing the Check Box field. This feature is used for going out of the net;
If the field “
Fast StartUp
” is checked, the gateway take less time to go online. This command
can use only if the gateway is used in a 100Mb/s network (only if “Device till April 2014 (with
Jumper)” is set).
