IdealDan Member I Join Date May 2017 Location MA Posts 480 Aug 8, 2018 #1 Hi All, I'm seeing Point To Point for S7-400 Master/Slave Modbus RTU connection. How can I do RS485 multidrop using CP 441-2 and Modbus driver for a case of multiple slaves? Thanks in advance
Hi All, I'm seeing Point To Point for S7-400 Master/Slave Modbus RTU connection. How can I do RS485 multidrop using CP 441-2 and Modbus driver for a case of multiple slaves? Thanks in advance