buffalonymann Member B Join Date May 2016 Location NY Posts 30 Jul 18, 2017 #1 Have a machine with 2 compact 984 processors and am trying to develop the code allowing processor 1 to read a bit from processor 2
Have a machine with 2 compact 984 processors and am trying to develop the code allowing processor 1 to read a bit from processor 2
gclshortt Member Join Date Dec 2014 Location Ontario Posts 3,217 Jul 18, 2017 #2 http://50.244.15.10/techlib/Modicon/Modicon%20Compact%20PLC%20Manual.pdf You are look for Modbus communication from one controller (master) to the second (slave). The above manual should get you started. Regards, Garry
http://50.244.15.10/techlib/Modicon/Modicon%20Compact%20PLC%20Manual.pdf You are look for Modbus communication from one controller (master) to the second (slave). The above manual should get you started. Regards, Garry