I am working on implementing a test gateway on an LG 1-1 VRF system.
I have the Gateway in series after the handheld device. I have all of the dip switches set to off except for the first (very left) MODBUS switch.
In my controller software, I have the attached MODBUS port setup but I cannot seem to read anything on the Modpus Point. I get the Modbus point status “connection timed out”.
Can you please assist me with this?
Tyler Bradburn, C.E.T.