Search found 2 matches

by rikybiky
17 Sep 2020, 19:07
Forum: Hardware
Topic: Gateway Modbus TCP - How to read the data from the PIRevCore3
Replies: 3
Views: 2691

Re: Gateway Modbus TCP - How to read the data from the PIRevCore3

Hi Dirk, I'm still not seeing a change of data at the Gatway Modbus TCP RJ45 port. Have moved the Modbus TCP Master virtual device to the left like you said. I don't have a Modbus TCP Slave virtual device included. Anything else I've missed? I already have the Modbus TCP Master working and talking t...
by rikybiky
17 Sep 2020, 11:08
Forum: Hardware
Topic: Gateway Modbus TCP - How to read the data from the PIRevCore3
Replies: 3
Views: 2691

Gateway Modbus TCP - How to read the data from the PIRevCore3

Hi there, I've setup a PI RevCore3 to request ModbusTCP data from a PILZ PLC every 1s. I have confirmed that the PI is making requests to the PSS4000 and receiving a response using PiTest through Putty. However, I now want to read registers through via the attached Gateway Modbus TCP units IP addres...