MSENSE
®
DGA 9 7045899/02 EN – 11.2020 Page 126
MODBUS TCP
MODBUS TCP is always available. TCP port number is 502.
MODBUS Serial Communication Adapter Example
The following programme and hardware were used to test the MODBUS communication with
MSENSE® DGA 9. The programme is available for download, free of charge. The hardware adapter
is not the only application that works with MSENSE® DGA 9. This is simply a tested example.
Programme (for Microsoft® Windows):
• Modpoll Modbus
®
Polling Tool (Command Line Tool)
FOCUS Software Engineering (www.focus-sw.com)
Hardware:
• USB / RS485 converter (FTDI chip)
7.9.1 MODBUS RS232 ASCII with Modpoll (RS232 for service purposes only)
Connection, settings and results are as follows:
• Physical connection
• MSENSE® DGA 9 settings and screenshot
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