When using the Modbus Gateway in the WR31, the gateway adds an additional address octect in from of the actual octect, causing the attached slave to ignore the poll. For example, the slave should get the following poll:
01 03 00 01 00 0A 94 0D
Instead, the Transport’s Modbus Gateway is sending:
00 01 03 00 01 00 0A 8F 16
Does anyone know how to stop this from happening?