Hi, I am new to Modbus. I am using Modbus Poll and Slave to test some connections. I connect to two modems to my pc and try to connect but i am receiving a lot of errors such as time out/checksum error/insufficient bytes received. The errors keep changing. The baud rate, parity.. are same for both master and slave.
Can anyone help me with this please?
Thanks in advance.
I have attached the communication display of master and slave.
left is slave, right is master
Can anyone help me with this please?
Thanks in advance.
I have attached the communication display of master and slave.
left is slave, right is master
Attachments
-
25.9 KB Views: 39